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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-15 12:49:56 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-15 12:49:56 -0800
commit122804ecb59493fbb4d31b3ba9ac59faaf45276f (patch)
treecff4d8a158c412e4a8d3abc8d91bb0eb52b01c9a /drivers/media/dvb
parent16008d641670571ff4cd750b416c7caf2d89f467 (diff)
parent126400033940afb658123517a2e80eb68259fbd7 (diff)
downloadlinux-linaro-stable-122804ecb59493fbb4d31b3ba9ac59faaf45276f.tar.gz
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (655 commits) [media] revert patch: HDIC HD29L2 DMB-TH USB2.0 reference design driver mb86a20s: Add a few more register settings at the init seq mb86a20s: Group registers into the same line [media] [PATCH] don't reset the delivery system on DTV_CLEAR [media] [BUG] it913x-fe fix typo error making SNR levels unstable [media] cx23885: Query the CX25840 during enum_input for status [media] cx25840: Add support for g_input_status [media] rc-videomate-m1f.c Rename to match remote controler name [media] drivers: media: au0828: Fix dependency for VIDEO_AU0828 [media] convert drivers/media/* to use module_platform_driver() [media] drivers: video: cx231xx: Fix dependency for VIDEO_CX231XX_DVB [media] Exynos4 JPEG codec v4l2 driver [media] doc: v4l: selection: choose pixels as units for selection rectangles [media] v4l: s5p-tv: mixer: fix setup of VP scaling [media] v4l: s5p-tv: mixer: add support for selection API [media] v4l: emulate old crop API using extended crop/compose API [media] doc: v4l: add documentation for selection API [media] doc: v4l: add binary images for selection API [media] v4l: add support for selection api [media] hd29l2: fix review findings ...
Diffstat (limited to 'drivers/media/dvb')
-rw-r--r--drivers/media/dvb/b2c2/flexcop.c29
-rw-r--r--drivers/media/dvb/bt8xx/dst.c72
-rw-r--r--drivers/media/dvb/bt8xx/dst_common.h2
-rw-r--r--drivers/media/dvb/bt8xx/dvb-bt8xx.c205
-rw-r--r--drivers/media/dvb/ddbridge/ddbridge-core.c2
-rw-r--r--drivers/media/dvb/dm1105/dm1105.c7
-rw-r--r--drivers/media/dvb/dvb-core/dvb_ca_en50221.c4
-rw-r--r--drivers/media/dvb/dvb-core/dvb_frontend.c885
-rw-r--r--drivers/media/dvb/dvb-core/dvb_frontend.h27
-rw-r--r--drivers/media/dvb/dvb-core/dvb_net.c4
-rw-r--r--drivers/media/dvb/dvb-usb/Kconfig5
-rw-r--r--drivers/media/dvb/dvb-usb/af9005-fe.c105
-rw-r--r--drivers/media/dvb/dvb-usb/af9005.c23
-rw-r--r--drivers/media/dvb/dvb-usb/af9015.c492
-rw-r--r--drivers/media/dvb/dvb-usb/af9015.h6
-rw-r--r--drivers/media/dvb/dvb-usb/anysee.c411
-rw-r--r--drivers/media/dvb/dvb-usb/anysee.h6
-rw-r--r--drivers/media/dvb/dvb-usb/cinergyT2-fe.c33
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.c11
-rw-r--r--drivers/media/dvb/dvb-usb/dib0700_devices.c717
-rw-r--r--drivers/media/dvb/dvb-usb/digitv.c4
-rw-r--r--drivers/media/dvb/dvb-usb/dtt200u-fe.c33
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-dvb.c8
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-ids.h6
-rw-r--r--drivers/media/dvb/dvb-usb/dw2102.c93
-rw-r--r--drivers/media/dvb/dvb-usb/friio-fe.c29
-rw-r--r--drivers/media/dvb/dvb-usb/gp8psk-fe.c24
-rw-r--r--drivers/media/dvb/dvb-usb/it913x.c336
-rw-r--r--drivers/media/dvb/dvb-usb/lmedm04.c8
-rw-r--r--drivers/media/dvb/dvb-usb/mxl111sf-demod.c42
-rw-r--r--drivers/media/dvb/dvb-usb/mxl111sf-tuner.c102
-rw-r--r--drivers/media/dvb/dvb-usb/mxl111sf.c16
-rw-r--r--drivers/media/dvb/dvb-usb/ttusb2.c19
-rw-r--r--drivers/media/dvb/dvb-usb/vp702x-fe.c20
-rw-r--r--drivers/media/dvb/dvb-usb/vp7045-fe.c32
-rw-r--r--drivers/media/dvb/firewire/firedtv-avc.c98
-rw-r--r--drivers/media/dvb/firewire/firedtv-dvb.c5
-rw-r--r--drivers/media/dvb/firewire/firedtv-fe.c35
-rw-r--r--drivers/media/dvb/firewire/firedtv.h4
-rw-r--r--drivers/media/dvb/frontends/Kconfig7
-rw-r--r--drivers/media/dvb/frontends/Makefile1
-rw-r--r--drivers/media/dvb/frontends/af9013.c1727
-rw-r--r--drivers/media/dvb/frontends/af9013.h113
-rw-r--r--drivers/media/dvb/frontends/af9013_priv.h93
-rw-r--r--drivers/media/dvb/frontends/atbm8830.c27
-rw-r--r--drivers/media/dvb/frontends/au8522_dig.c58
-rw-r--r--drivers/media/dvb/frontends/bcm3510.c18
-rw-r--r--drivers/media/dvb/frontends/bsbe1.h7
-rw-r--r--drivers/media/dvb/frontends/bsru6.h9
-rw-r--r--drivers/media/dvb/frontends/cx22700.c51
-rw-r--r--drivers/media/dvb/frontends/cx22702.c69
-rw-r--r--drivers/media/dvb/frontends/cx24110.c20
-rw-r--r--drivers/media/dvb/frontends/cx24113.c10
-rw-r--r--drivers/media/dvb/frontends/cx24116.c36
-rw-r--r--drivers/media/dvb/frontends/cx24123.c56
-rw-r--r--drivers/media/dvb/frontends/cxd2820r.h13
-rw-r--r--drivers/media/dvb/frontends/cxd2820r_c.c25
-rw-r--r--drivers/media/dvb/frontends/cxd2820r_core.c641
-rw-r--r--drivers/media/dvb/frontends/cxd2820r_priv.h23
-rw-r--r--drivers/media/dvb/frontends/cxd2820r_t.c63
-rw-r--r--drivers/media/dvb/frontends/cxd2820r_t2.c70
-rw-r--r--drivers/media/dvb/frontends/dib0070.c10
-rw-r--r--drivers/media/dvb/frontends/dib0090.c165
-rw-r--r--drivers/media/dvb/frontends/dib0090.h54
-rw-r--r--drivers/media/dvb/frontends/dib3000mb.c113
-rw-r--r--drivers/media/dvb/frontends/dib3000mb_priv.h2
-rw-r--r--drivers/media/dvb/frontends/dib3000mc.c132
-rw-r--r--drivers/media/dvb/frontends/dib7000m.c136
-rw-r--r--drivers/media/dvb/frontends/dib7000p.c456
-rw-r--r--drivers/media/dvb/frontends/dib7000p.h16
-rw-r--r--drivers/media/dvb/frontends/dib8000.c1073
-rw-r--r--drivers/media/dvb/frontends/dib8000.h42
-rw-r--r--drivers/media/dvb/frontends/dib9000.c36
-rw-r--r--drivers/media/dvb/frontends/dibx000_common.h17
-rw-r--r--drivers/media/dvb/frontends/drxd.h2
-rw-r--r--drivers/media/dvb/frontends/drxd_hard.c62
-rw-r--r--drivers/media/dvb/frontends/drxk.h11
-rw-r--r--drivers/media/dvb/frontends/drxk_hard.c314
-rw-r--r--drivers/media/dvb/frontends/drxk_hard.h8
-rw-r--r--drivers/media/dvb/frontends/ds3000.c36
-rw-r--r--drivers/media/dvb/frontends/dvb-pll.c65
-rw-r--r--drivers/media/dvb/frontends/dvb_dummy_fe.c18
-rw-r--r--drivers/media/dvb/frontends/ec100.c20
-rw-r--r--drivers/media/dvb/frontends/hd29l2.c861
-rw-r--r--drivers/media/dvb/frontends/hd29l2.h66
-rw-r--r--drivers/media/dvb/frontends/hd29l2_priv.h314
-rw-r--r--drivers/media/dvb/frontends/it913x-fe-priv.h806
-rw-r--r--drivers/media/dvb/frontends/it913x-fe.c289
-rw-r--r--drivers/media/dvb/frontends/it913x-fe.h43
-rw-r--r--drivers/media/dvb/frontends/itd1000.c7
-rw-r--r--drivers/media/dvb/frontends/ix2505v.c8
-rw-r--r--drivers/media/dvb/frontends/l64781.c117
-rw-r--r--drivers/media/dvb/frontends/lgdt3305.c98
-rw-r--r--drivers/media/dvb/frontends/lgdt330x.c37
-rw-r--r--drivers/media/dvb/frontends/lgs8gl5.c29
-rw-r--r--drivers/media/dvb/frontends/lgs8gxx.c26
-rw-r--r--drivers/media/dvb/frontends/mb86a16.c8
-rw-r--r--drivers/media/dvb/frontends/mb86a20s.c546
-rw-r--r--drivers/media/dvb/frontends/mt312.c37
-rw-r--r--drivers/media/dvb/frontends/mt352.c65
-rw-r--r--drivers/media/dvb/frontends/nxt200x.c17
-rw-r--r--drivers/media/dvb/frontends/nxt6000.c32
-rw-r--r--drivers/media/dvb/frontends/or51132.c52
-rw-r--r--drivers/media/dvb/frontends/or51211.c13
-rw-r--r--drivers/media/dvb/frontends/s5h1409.c48
-rw-r--r--drivers/media/dvb/frontends/s5h1411.c48
-rw-r--r--drivers/media/dvb/frontends/s5h1420.c71
-rw-r--r--drivers/media/dvb/frontends/s5h1432.c36
-rw-r--r--drivers/media/dvb/frontends/s921.c23
-rw-r--r--drivers/media/dvb/frontends/si21xx.c20
-rw-r--r--drivers/media/dvb/frontends/sp8870.c29
-rw-r--r--drivers/media/dvb/frontends/sp887x.c50
-rw-r--r--drivers/media/dvb/frontends/stb0899_drv.c37
-rw-r--r--drivers/media/dvb/frontends/stb6000.c8
-rw-r--r--drivers/media/dvb/frontends/stb6100.c6
-rw-r--r--drivers/media/dvb/frontends/stv0288.c17
-rw-r--r--drivers/media/dvb/frontends/stv0297.c37
-rw-r--r--drivers/media/dvb/frontends/stv0299.c32
-rw-r--r--drivers/media/dvb/frontends/stv0367.c156
-rw-r--r--drivers/media/dvb/frontends/stv0900_core.c37
-rw-r--r--drivers/media/dvb/frontends/stv090x.c13
-rw-r--r--drivers/media/dvb/frontends/stv6110.c3
-rw-r--r--drivers/media/dvb/frontends/tda10021.c111
-rw-r--r--drivers/media/dvb/frontends/tda10023.c103
-rw-r--r--drivers/media/dvb/frontends/tda10048.c83
-rw-r--r--drivers/media/dvb/frontends/tda1004x.c111
-rw-r--r--drivers/media/dvb/frontends/tda10071.c8
-rw-r--r--drivers/media/dvb/frontends/tda10086.c62
-rw-r--r--drivers/media/dvb/frontends/tda18271c2dd.c52
-rw-r--r--drivers/media/dvb/frontends/tda8083.c19
-rw-r--r--drivers/media/dvb/frontends/tda826x.c7
-rw-r--r--drivers/media/dvb/frontends/tdhd1.h11
-rw-r--r--drivers/media/dvb/frontends/tua6100.c31
-rw-r--r--drivers/media/dvb/frontends/ves1820.c23
-rw-r--r--drivers/media/dvb/frontends/ves1x93.c23
-rw-r--r--drivers/media/dvb/frontends/zl10036.c10
-rw-r--r--drivers/media/dvb/frontends/zl10039.c10
-rw-r--r--drivers/media/dvb/frontends/zl10353.c116
-rw-r--r--drivers/media/dvb/mantis/mantis_vp1033.c8
-rw-r--r--drivers/media/dvb/mantis/mantis_vp2033.c9
-rw-r--r--drivers/media/dvb/mantis/mantis_vp2040.c9
-rw-r--r--drivers/media/dvb/ngene/ngene-cards.c2
-rw-r--r--drivers/media/dvb/pluto2/pluto2.c6
-rw-r--r--drivers/media/dvb/pt1/va1j5jf8007s.c6
-rw-r--r--drivers/media/dvb/pt1/va1j5jf8007t.c6
-rw-r--r--drivers/media/dvb/siano/smsdvb.c33
-rw-r--r--drivers/media/dvb/ttpci/av7110.c102
-rw-r--r--drivers/media/dvb/ttpci/av7110.h3
-rw-r--r--drivers/media/dvb/ttpci/budget-av.c50
-rw-r--r--drivers/media/dvb/ttpci/budget-ci.c51
-rw-r--r--drivers/media/dvb/ttpci/budget-patch.c27
-rw-r--r--drivers/media/dvb/ttpci/budget.c68
-rw-r--r--drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c102
-rw-r--r--drivers/media/dvb/ttusb-dec/ttusbdecfe.c14
154 files changed, 10083 insertions, 5220 deletions
diff --git a/drivers/media/dvb/b2c2/flexcop.c b/drivers/media/dvb/b2c2/flexcop.c
index 2df1b0214dcd..b1e8c99f469b 100644
--- a/drivers/media/dvb/b2c2/flexcop.c
+++ b/drivers/media/dvb/b2c2/flexcop.c
@@ -86,7 +86,8 @@ static int flexcop_dvb_init(struct flexcop_device *fc)
fc->demux.stop_feed = flexcop_dvb_stop_feed;
fc->demux.write_to_decoder = NULL;
- if ((ret = dvb_dmx_init(&fc->demux)) < 0) {
+ ret = dvb_dmx_init(&fc->demux);
+ if (ret < 0) {
err("dvb_dmx failed: error %d", ret);
goto err_dmx;
}
@@ -96,32 +97,42 @@ static int flexcop_dvb_init(struct flexcop_device *fc)
fc->dmxdev.filternum = fc->demux.feednum;
fc->dmxdev.demux = &fc->demux.dmx;
fc->dmxdev.capabilities = 0;
- if ((ret = dvb_dmxdev_init(&fc->dmxdev, &fc->dvb_adapter)) < 0) {
+ ret = dvb_dmxdev_init(&fc->dmxdev, &fc->dvb_adapter);
+ if (ret < 0) {
err("dvb_dmxdev_init failed: error %d", ret);
goto err_dmx_dev;
}
- if ((ret = fc->demux.dmx.add_frontend(&fc->demux.dmx, &fc->hw_frontend)) < 0) {
+ ret = fc->demux.dmx.add_frontend(&fc->demux.dmx, &fc->hw_frontend);
+ if (ret < 0) {
err("adding hw_frontend to dmx failed: error %d", ret);
goto err_dmx_add_hw_frontend;
}
fc->mem_frontend.source = DMX_MEMORY_FE;
- if ((ret = fc->demux.dmx.add_frontend(&fc->demux.dmx, &fc->mem_frontend)) < 0) {
+ ret = fc->demux.dmx.add_frontend(&fc->demux.dmx, &fc->mem_frontend);
+ if (ret < 0) {
err("adding mem_frontend to dmx failed: error %d", ret);
goto err_dmx_add_mem_frontend;
}
- if ((ret = fc->demux.dmx.connect_frontend(&fc->demux.dmx, &fc->hw_frontend)) < 0) {
+ ret = fc->demux.dmx.connect_frontend(&fc->demux.dmx, &fc->hw_frontend);
+ if (ret < 0) {
err("connect frontend failed: error %d", ret);
goto err_connect_frontend;
}
- dvb_net_init(&fc->dvb_adapter, &fc->dvbnet, &fc->demux.dmx);
+ ret = dvb_net_init(&fc->dvb_adapter, &fc->dvbnet, &fc->demux.dmx);
+ if (ret < 0) {
+ err("dvb_net_init failed: error %d", ret);
+ goto err_net;
+ }
fc->init_state |= FC_STATE_DVB_INIT;
return 0;
+err_net:
+ fc->demux.dmx.disconnect_frontend(&fc->demux.dmx);
err_connect_frontend:
fc->demux.dmx.remove_frontend(&fc->demux.dmx, &fc->mem_frontend);
err_dmx_add_mem_frontend:
@@ -254,7 +265,8 @@ int flexcop_device_initialize(struct flexcop_device *fc)
flexcop_hw_filter_init(fc);
flexcop_smc_ctrl(fc, 0);
- if ((ret = flexcop_dvb_init(fc)))
+ ret = flexcop_dvb_init(fc);
+ if (ret)
goto error;
/* i2c has to be done before doing EEProm stuff -
@@ -272,7 +284,8 @@ int flexcop_device_initialize(struct flexcop_device *fc)
} else
warn("reading of MAC address failed.\n");
- if ((ret = flexcop_frontend_init(fc)))
+ ret = flexcop_frontend_init(fc);
+ if (ret)
goto error;
flexcop_device_name(fc,"initialization of","complete");
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index caa4e18ed1c1..430b3eb11815 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -386,7 +386,7 @@ static int dst_set_freq(struct dst_state *state, u32 freq)
return 0;
}
-static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
+static int dst_set_bandwidth(struct dst_state *state, u32 bandwidth)
{
state->bandwidth = bandwidth;
@@ -394,7 +394,7 @@ static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
return -EOPNOTSUPP;
switch (bandwidth) {
- case BANDWIDTH_6_MHZ:
+ case 6000000:
if (state->dst_hw_cap & DST_TYPE_HAS_CA)
state->tx_tuna[7] = 0x06;
else {
@@ -402,7 +402,7 @@ static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
state->tx_tuna[7] = 0x00;
}
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
if (state->dst_hw_cap & DST_TYPE_HAS_CA)
state->tx_tuna[7] = 0x07;
else {
@@ -410,7 +410,7 @@ static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
state->tx_tuna[7] = 0x00;
}
break;
- case BANDWIDTH_8_MHZ:
+ case 8000000:
if (state->dst_hw_cap & DST_TYPE_HAS_CA)
state->tx_tuna[7] = 0x08;
else {
@@ -1561,7 +1561,7 @@ static int dst_init(struct dvb_frontend *fe)
state->tone = SEC_TONE_OFF;
state->diseq_flags = 0;
state->k22 = 0x02;
- state->bandwidth = BANDWIDTH_7_MHZ;
+ state->bandwidth = 7000000;
state->cur_jiff = jiffies;
if (state->dst_type == DST_TYPE_IS_SAT)
memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_VLF) ? sat_tuna_188 : sat_tuna_204), sizeof (sat_tuna_204));
@@ -1609,8 +1609,9 @@ static int dst_read_snr(struct dvb_frontend *fe, u16 *snr)
return retval;
}
-static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
+static int dst_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
int retval = -EINVAL;
struct dst_state *state = fe->demodulator_priv;
@@ -1623,17 +1624,17 @@ static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet
if (state->dst_type == DST_TYPE_IS_SAT) {
if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
dst_set_inversion(state, p->inversion);
- dst_set_fec(state, p->u.qpsk.fec_inner);
- dst_set_symbolrate(state, p->u.qpsk.symbol_rate);
+ dst_set_fec(state, p->fec_inner);
+ dst_set_symbolrate(state, p->symbol_rate);
dst_set_polarization(state);
- dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->u.qpsk.symbol_rate);
+ dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->symbol_rate);
} else if (state->dst_type == DST_TYPE_IS_TERR)
- dst_set_bandwidth(state, p->u.ofdm.bandwidth);
+ dst_set_bandwidth(state, p->bandwidth_hz);
else if (state->dst_type == DST_TYPE_IS_CABLE) {
- dst_set_fec(state, p->u.qam.fec_inner);
- dst_set_symbolrate(state, p->u.qam.symbol_rate);
- dst_set_modulation(state, p->u.qam.modulation);
+ dst_set_fec(state, p->fec_inner);
+ dst_set_symbolrate(state, p->symbol_rate);
+ dst_set_modulation(state, p->modulation);
}
retval = dst_write_tuna(fe);
}
@@ -1642,31 +1643,32 @@ static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet
}
static int dst_tune_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters* p,
+ bool re_tune,
unsigned int mode_flags,
unsigned int *delay,
fe_status_t *status)
{
struct dst_state *state = fe->demodulator_priv;
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
- if (p != NULL) {
+ if (re_tune) {
dst_set_freq(state, p->frequency);
dprintk(verbose, DST_DEBUG, 1, "Set Frequency=[%d]", p->frequency);
if (state->dst_type == DST_TYPE_IS_SAT) {
if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
dst_set_inversion(state, p->inversion);
- dst_set_fec(state, p->u.qpsk.fec_inner);
- dst_set_symbolrate(state, p->u.qpsk.symbol_rate);
+ dst_set_fec(state, p->fec_inner);
+ dst_set_symbolrate(state, p->symbol_rate);
dst_set_polarization(state);
- dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->u.qpsk.symbol_rate);
+ dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->symbol_rate);
} else if (state->dst_type == DST_TYPE_IS_TERR)
- dst_set_bandwidth(state, p->u.ofdm.bandwidth);
+ dst_set_bandwidth(state, p->bandwidth_hz);
else if (state->dst_type == DST_TYPE_IS_CABLE) {
- dst_set_fec(state, p->u.qam.fec_inner);
- dst_set_symbolrate(state, p->u.qam.symbol_rate);
- dst_set_modulation(state, p->u.qam.modulation);
+ dst_set_fec(state, p->fec_inner);
+ dst_set_symbolrate(state, p->symbol_rate);
+ dst_set_modulation(state, p->modulation);
}
dst_write_tuna(fe);
}
@@ -1683,22 +1685,23 @@ static int dst_get_tuning_algo(struct dvb_frontend *fe)
return dst_algo ? DVBFE_ALGO_HW : DVBFE_ALGO_SW;
}
-static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
+static int dst_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct dst_state *state = fe->demodulator_priv;
p->frequency = state->decode_freq;
if (state->dst_type == DST_TYPE_IS_SAT) {
if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
p->inversion = state->inversion;
- p->u.qpsk.symbol_rate = state->symbol_rate;
- p->u.qpsk.fec_inner = dst_get_fec(state);
+ p->symbol_rate = state->symbol_rate;
+ p->fec_inner = dst_get_fec(state);
} else if (state->dst_type == DST_TYPE_IS_TERR) {
- p->u.ofdm.bandwidth = state->bandwidth;
+ p->bandwidth_hz = state->bandwidth;
} else if (state->dst_type == DST_TYPE_IS_CABLE) {
- p->u.qam.symbol_rate = state->symbol_rate;
- p->u.qam.fec_inner = dst_get_fec(state);
- p->u.qam.modulation = dst_get_modulation(state);
+ p->symbol_rate = state->symbol_rate;
+ p->fec_inner = dst_get_fec(state);
+ p->modulation = dst_get_modulation(state);
}
return 0;
@@ -1756,10 +1759,9 @@ struct dst_state *dst_attach(struct dst_state *state, struct dvb_adapter *dvb_ad
EXPORT_SYMBOL(dst_attach);
static struct dvb_frontend_ops dst_dvbt_ops = {
-
+ .delsys = { SYS_DVBT },
.info = {
.name = "DST DVB-T",
- .type = FE_OFDM,
.frequency_min = 137000000,
.frequency_max = 858000000,
.frequency_stepsize = 166667,
@@ -1786,10 +1788,9 @@ static struct dvb_frontend_ops dst_dvbt_ops = {
};
static struct dvb_frontend_ops dst_dvbs_ops = {
-
+ .delsys = { SYS_DVBS },
.info = {
.name = "DST DVB-S",
- .type = FE_QPSK,
.frequency_min = 950000,
.frequency_max = 2150000,
.frequency_stepsize = 1000, /* kHz for QPSK frontends */
@@ -1816,10 +1817,9 @@ static struct dvb_frontend_ops dst_dvbs_ops = {
};
static struct dvb_frontend_ops dst_dvbc_ops = {
-
+ .delsys = { SYS_DVBC_ANNEX_A },
.info = {
.name = "DST DVB-C",
- .type = FE_QAM,
.frequency_stepsize = 62500,
.frequency_min = 51000000,
.frequency_max = 858000000,
@@ -1846,9 +1846,9 @@ static struct dvb_frontend_ops dst_dvbc_ops = {
};
static struct dvb_frontend_ops dst_atsc_ops = {
+ .delsys = { SYS_ATSC },
.info = {
.name = "DST ATSC",
- .type = FE_ATSC,
.frequency_stepsize = 62500,
.frequency_min = 510000000,
.frequency_max = 858000000,
diff --git a/drivers/media/dvb/bt8xx/dst_common.h b/drivers/media/dvb/bt8xx/dst_common.h
index d88cf2add82b..d70d98f1a571 100644
--- a/drivers/media/dvb/bt8xx/dst_common.h
+++ b/drivers/media/dvb/bt8xx/dst_common.h
@@ -124,7 +124,7 @@ struct dst_state {
u16 decode_snr;
unsigned long cur_jiff;
u8 k22;
- fe_bandwidth_t bandwidth;
+ u32 bandwidth;
u32 dst_hw_cap;
u8 dst_fw_version;
fe_sec_mini_cmd_t minicmd;
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index 521d69104982..81fab9adc1ca 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -19,6 +19,8 @@
*
*/
+#define pr_fmt(fmt) "dvb_bt8xx: " fmt
+
#include <linux/bitops.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -148,8 +150,9 @@ static int thomson_dtt7579_demod_init(struct dvb_frontend* fe)
return 0;
}
-static int thomson_dtt7579_tuner_calc_regs(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pllbuf, int buf_len)
+static int thomson_dtt7579_tuner_calc_regs(struct dvb_frontend *fe, u8* pllbuf, int buf_len)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
u32 div;
unsigned char bs = 0;
unsigned char cp = 0;
@@ -157,18 +160,18 @@ static int thomson_dtt7579_tuner_calc_regs(struct dvb_frontend* fe, struct dvb_f
if (buf_len < 5)
return -EINVAL;
- div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
+ div = (((c->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
- if (params->frequency < 542000000)
+ if (c->frequency < 542000000)
cp = 0xb4;
- else if (params->frequency < 771000000)
+ else if (c->frequency < 771000000)
cp = 0xbc;
else
cp = 0xf4;
- if (params->frequency == 0)
+ if (c->frequency == 0)
bs = 0x03;
- else if (params->frequency < 443250000)
+ else if (c->frequency < 443250000)
bs = 0x02;
else
bs = 0x08;
@@ -191,13 +194,12 @@ static struct zl10353_config thomson_dtt7579_zl10353_config = {
.demod_address = 0x0f,
};
-static int cx24108_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int cx24108_tuner_set_params(struct dvb_frontend *fe)
{
- u32 freq = params->frequency;
-
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ u32 freq = c->frequency;
int i, a, n, pump;
u32 band, pll;
-
u32 osci[]={950000,1019000,1075000,1178000,1296000,1432000,
1576000,1718000,1856000,2036000,2150000};
u32 bandsel[]={0,0x00020000,0x00040000,0x00100800,0x00101000,
@@ -205,7 +207,7 @@ static int cx24108_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend
0x00120000,0x00140000};
#define XTAL 1011100 /* Hz, really 1.0111 MHz and a /10 prescaler */
- printk("cx24108 debug: entering SetTunerFreq, freq=%d\n",freq);
+ dprintk("cx24108 debug: entering SetTunerFreq, freq=%d\n", freq);
/* This is really the bit driving the tuner chip cx24108 */
@@ -216,7 +218,7 @@ static int cx24108_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend
/* decide which VCO to use for the input frequency */
for(i = 1; (i < ARRAY_SIZE(osci) - 1) && (osci[i] < freq); i++);
- printk("cx24108 debug: select vco #%d (f=%d)\n",i,freq);
+ dprintk("cx24108 debug: select vco #%d (f=%d)\n", i, freq);
band=bandsel[i];
/* the gain values must be set by SetSymbolrate */
/* compute the pll divider needed, from Conexant data sheet,
@@ -232,7 +234,7 @@ static int cx24108_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend
((a&0x1f)<<11);
/* everything is shifted left 11 bits to left-align the bits in the
32bit word. Output to the tuner goes MSB-aligned, after all */
- printk("cx24108 debug: pump=%d, n=%d, a=%d\n",pump,n,a);
+ dprintk("cx24108 debug: pump=%d, n=%d, a=%d\n", pump, n, a);
cx24110_pll_write(fe,band);
/* set vga and vca to their widest-band settings, as a precaution.
SetSymbolrate might not be called to set this up */
@@ -267,31 +269,32 @@ static struct cx24110_config pctvsat_config = {
.demod_address = 0x55,
};
-static int microtune_mt7202dtf_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int microtune_mt7202dtf_tuner_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *) fe->dvb->priv;
u8 cfg, cpump, band_select;
u8 data[4];
u32 div;
struct i2c_msg msg = { .addr = 0x60, .flags = 0, .buf = data, .len = sizeof(data) };
- div = (36000000 + params->frequency + 83333) / 166666;
+ div = (36000000 + c->frequency + 83333) / 166666;
cfg = 0x88;
- if (params->frequency < 175000000)
+ if (c->frequency < 175000000)
cpump = 2;
- else if (params->frequency < 390000000)
+ else if (c->frequency < 390000000)
cpump = 1;
- else if (params->frequency < 470000000)
+ else if (c->frequency < 470000000)
cpump = 2;
- else if (params->frequency < 750000000)
+ else if (c->frequency < 750000000)
cpump = 2;
else
cpump = 3;
- if (params->frequency < 175000000)
+ if (c->frequency < 175000000)
band_select = 0x0e;
- else if (params->frequency < 470000000)
+ else if (c->frequency < 470000000)
band_select = 0x05;
else
band_select = 0x03;
@@ -342,50 +345,51 @@ static int advbt771_samsung_tdtc9251dh0_demod_init(struct dvb_frontend* fe)
return 0;
}
-static int advbt771_samsung_tdtc9251dh0_tuner_calc_regs(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pllbuf, int buf_len)
+static int advbt771_samsung_tdtc9251dh0_tuner_calc_regs(struct dvb_frontend *fe, u8 *pllbuf, int buf_len)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
u32 div;
unsigned char bs = 0;
unsigned char cp = 0;
if (buf_len < 5) return -EINVAL;
- div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
+ div = (((c->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
- if (params->frequency < 150000000)
+ if (c->frequency < 150000000)
cp = 0xB4;
- else if (params->frequency < 173000000)
+ else if (c->frequency < 173000000)
cp = 0xBC;
- else if (params->frequency < 250000000)
+ else if (c->frequency < 250000000)
cp = 0xB4;
- else if (params->frequency < 400000000)
+ else if (c->frequency < 400000000)
cp = 0xBC;
- else if (params->frequency < 420000000)
+ else if (c->frequency < 420000000)
cp = 0xF4;
- else if (params->frequency < 470000000)
+ else if (c->frequency < 470000000)
cp = 0xFC;
- else if (params->frequency < 600000000)
+ else if (c->frequency < 600000000)
cp = 0xBC;
- else if (params->frequency < 730000000)
+ else if (c->frequency < 730000000)
cp = 0xF4;
else
cp = 0xFC;
- if (params->frequency < 150000000)
+ if (c->frequency < 150000000)
bs = 0x01;
- else if (params->frequency < 173000000)
+ else if (c->frequency < 173000000)
bs = 0x01;
- else if (params->frequency < 250000000)
+ else if (c->frequency < 250000000)
bs = 0x02;
- else if (params->frequency < 400000000)
+ else if (c->frequency < 400000000)
bs = 0x02;
- else if (params->frequency < 420000000)
+ else if (c->frequency < 420000000)
bs = 0x02;
- else if (params->frequency < 470000000)
+ else if (c->frequency < 470000000)
bs = 0x02;
- else if (params->frequency < 600000000)
+ else if (c->frequency < 600000000)
bs = 0x08;
- else if (params->frequency < 730000000)
+ else if (c->frequency < 730000000)
bs = 0x08;
else
bs = 0x08;
@@ -461,25 +465,26 @@ static struct or51211_config or51211_config = {
.sleep = or51211_sleep,
};
-static int vp3021_alps_tded4_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int vp3021_alps_tded4_tuner_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *) fe->dvb->priv;
u8 buf[4];
u32 div;
struct i2c_msg msg = { .addr = 0x60, .flags = 0, .buf = buf, .len = sizeof(buf) };
- div = (params->frequency + 36166667) / 166667;
+ div = (c->frequency + 36166667) / 166667;
buf[0] = (div >> 8) & 0x7F;
buf[1] = div & 0xFF;
buf[2] = 0x85;
- if ((params->frequency >= 47000000) && (params->frequency < 153000000))
+ if ((c->frequency >= 47000000) && (c->frequency < 153000000))
buf[3] = 0x01;
- else if ((params->frequency >= 153000000) && (params->frequency < 430000000))
+ else if ((c->frequency >= 153000000) && (c->frequency < 430000000))
buf[3] = 0x02;
- else if ((params->frequency >= 430000000) && (params->frequency < 824000000))
+ else if ((c->frequency >= 430000000) && (c->frequency < 824000000))
buf[3] = 0x0C;
- else if ((params->frequency >= 824000000) && (params->frequency < 863000000))
+ else if ((c->frequency >= 824000000) && (c->frequency < 863000000))
buf[3] = 0x8C;
else
return -EINVAL;
@@ -513,31 +518,31 @@ static int digitv_alps_tded4_demod_init(struct dvb_frontend* fe)
return 0;
}
-static int digitv_alps_tded4_tuner_calc_regs(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pllbuf, int buf_len)
+static int digitv_alps_tded4_tuner_calc_regs(struct dvb_frontend *fe, u8 *pllbuf, int buf_len)
{
u32 div;
- struct dvb_ofdm_parameters *op = &params->u.ofdm;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
if (buf_len < 5)
return -EINVAL;
- div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
+ div = (((c->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
pllbuf[0] = 0x61;
pllbuf[1] = (div >> 8) & 0x7F;
pllbuf[2] = div & 0xFF;
pllbuf[3] = 0x85;
- dprintk("frequency %u, div %u\n", params->frequency, div);
+ dprintk("frequency %u, div %u\n", c->frequency, div);
- if (params->frequency < 470000000)
+ if (c->frequency < 470000000)
pllbuf[4] = 0x02;
- else if (params->frequency > 823000000)
+ else if (c->frequency > 823000000)
pllbuf[4] = 0x88;
else
pllbuf[4] = 0x08;
- if (op->bandwidth == 8)
+ if (c->bandwidth_hz == 8000000)
pllbuf[4] |= 0x04;
return 5;
@@ -663,7 +668,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
/* DST is not a frontend driver !!! */
state = kmalloc(sizeof (struct dst_state), GFP_KERNEL);
if (!state) {
- printk("dvb_bt8xx: No memory\n");
+ pr_err("No memory\n");
break;
}
/* Setup the Card */
@@ -673,7 +678,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
state->dst_ca = NULL;
/* DST is not a frontend, attaching the ASIC */
if (dvb_attach(dst_attach, state, &card->dvb_adapter) == NULL) {
- printk("%s: Could not find a Twinhan DST.\n", __func__);
+ pr_err("%s: Could not find a Twinhan DST\n", __func__);
break;
}
/* Attach other DST peripherals if any */
@@ -702,14 +707,14 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
}
if (card->fe == NULL)
- printk("dvb-bt8xx: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n",
+ pr_err("A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n",
card->bt->dev->vendor,
card->bt->dev->device,
card->bt->dev->subsystem_vendor,
card->bt->dev->subsystem_device);
else
if (dvb_register_frontend(&card->dvb_adapter, card->fe)) {
- printk("dvb-bt8xx: Frontend registration failed!\n");
+ pr_err("Frontend registration failed!\n");
dvb_frontend_detach(card->fe);
card->fe = NULL;
}
@@ -723,7 +728,7 @@ static int __devinit dvb_bt8xx_load_card(struct dvb_bt8xx_card *card, u32 type)
THIS_MODULE, &card->bt->dev->dev,
adapter_nr);
if (result < 0) {
- printk("dvb_bt8xx: dvb_register_adapter failed (errno = %d)\n", result);
+ pr_err("dvb_register_adapter failed (errno = %d)\n", result);
return result;
}
card->dvb_adapter.priv = card;
@@ -741,66 +746,69 @@ static int __devinit dvb_bt8xx_load_card(struct dvb_bt8xx_card *card, u32 type)
card->demux.stop_feed = dvb_bt8xx_stop_feed;
card->demux.write_to_decoder = NULL;
- if ((result = dvb_dmx_init(&card->demux)) < 0) {
- printk("dvb_bt8xx: dvb_dmx_init failed (errno = %d)\n", result);
-
- dvb_unregister_adapter(&card->dvb_adapter);
- return result;
+ result = dvb_dmx_init(&card->demux);
+ if (result < 0) {
+ pr_err("dvb_dmx_init failed (errno = %d)\n", result);
+ goto err_unregister_adaptor;
}
card->dmxdev.filternum = 256;
card->dmxdev.demux = &card->demux.dmx;
card->dmxdev.capabilities = 0;
- if ((result = dvb_dmxdev_init(&card->dmxdev, &card->dvb_adapter)) < 0) {
- printk("dvb_bt8xx: dvb_dmxdev_init failed (errno = %d)\n", result);
-
- dvb_dmx_release(&card->demux);
- dvb_unregister_adapter(&card->dvb_adapter);
- return result;
+ result = dvb_dmxdev_init(&card->dmxdev, &card->dvb_adapter);
+ if (result < 0) {
+ pr_err("dvb_dmxdev_init failed (errno = %d)\n", result);
+ goto err_dmx_release;
}
card->fe_hw.source = DMX_FRONTEND_0;
- if ((result = card->demux.dmx.add_frontend(&card->demux.dmx, &card->fe_hw)) < 0) {
- printk("dvb_bt8xx: dvb_dmx_init failed (errno = %d)\n", result);
-
- dvb_dmxdev_release(&card->dmxdev);
- dvb_dmx_release(&card->demux);
- dvb_unregister_adapter(&card->dvb_adapter);
- return result;
+ result = card->demux.dmx.add_frontend(&card->demux.dmx, &card->fe_hw);
+ if (result < 0) {
+ pr_err("dvb_dmx_init failed (errno = %d)\n", result);
+ goto err_dmxdev_release;
}
card->fe_mem.source = DMX_MEMORY_FE;
- if ((result = card->demux.dmx.add_frontend(&card->demux.dmx, &card->fe_mem)) < 0) {
- printk("dvb_bt8xx: dvb_dmx_init failed (errno = %d)\n", result);
-
- card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_hw);
- dvb_dmxdev_release(&card->dmxdev);
- dvb_dmx_release(&card->demux);
- dvb_unregister_adapter(&card->dvb_adapter);
- return result;
+ result = card->demux.dmx.add_frontend(&card->demux.dmx, &card->fe_mem);
+ if (result < 0) {
+ pr_err("dvb_dmx_init failed (errno = %d)\n", result);
+ goto err_remove_hw_frontend;
}
- if ((result = card->demux.dmx.connect_frontend(&card->demux.dmx, &card->fe_hw)) < 0) {
- printk("dvb_bt8xx: dvb_dmx_init failed (errno = %d)\n", result);
-
- card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_mem);
- card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_hw);
- dvb_dmxdev_release(&card->dmxdev);
- dvb_dmx_release(&card->demux);
- dvb_unregister_adapter(&card->dvb_adapter);
- return result;
+ result = card->demux.dmx.connect_frontend(&card->demux.dmx, &card->fe_hw);
+ if (result < 0) {
+ pr_err("dvb_dmx_init failed (errno = %d)\n", result);
+ goto err_remove_mem_frontend;
}
- dvb_net_init(&card->dvb_adapter, &card->dvbnet, &card->demux.dmx);
+ result = dvb_net_init(&card->dvb_adapter, &card->dvbnet, &card->demux.dmx);
+ if (result < 0) {
+ pr_err("dvb_net_init failed (errno = %d)\n", result);
+ goto err_disconnect_frontend;
+ }
tasklet_init(&card->bt->tasklet, dvb_bt8xx_task, (unsigned long) card);
frontend_init(card, type);
return 0;
+
+err_disconnect_frontend:
+ card->demux.dmx.disconnect_frontend(&card->demux.dmx);
+err_remove_mem_frontend:
+ card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_mem);
+err_remove_hw_frontend:
+ card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_hw);
+err_dmxdev_release:
+ dvb_dmxdev_release(&card->dmxdev);
+err_dmx_release:
+ dvb_dmx_release(&card->demux);
+err_unregister_adaptor:
+ dvb_unregister_adapter(&card->dvb_adapter);
+ return result;
}
static int __devinit dvb_bt8xx_probe(struct bttv_sub_device *sub)
@@ -881,8 +889,7 @@ static int __devinit dvb_bt8xx_probe(struct bttv_sub_device *sub)
break;
default:
- printk(KERN_WARNING "dvb_bt8xx: Unknown bttv card type: %d.\n",
- sub->core->type);
+ pr_err("Unknown bttv card type: %d\n", sub->core->type);
kfree(card);
return -ENODEV;
}
@@ -890,16 +897,14 @@ static int __devinit dvb_bt8xx_probe(struct bttv_sub_device *sub)
dprintk("dvb_bt8xx: identified card%d as %s\n", card->bttv_nr, card->card_name);
if (!(bttv_pci_dev = bttv_get_pcidev(card->bttv_nr))) {
- printk("dvb_bt8xx: no pci device for card %d\n", card->bttv_nr);
+ pr_err("no pci device for card %d\n", card->bttv_nr);
kfree(card);
return -ENODEV;
}
if (!(card->bt = dvb_bt8xx_878_match(card->bttv_nr, bttv_pci_dev))) {
- printk("dvb_bt8xx: unable to determine DMA core of card %d,\n",
- card->bttv_nr);
- printk("dvb_bt8xx: if you have the ALSA bt87x audio driver "
- "installed, try removing it.\n");
+ pr_err("unable to determine DMA core of card %d,\n", card->bttv_nr);
+ pr_err("if you have the ALSA bt87x audio driver installed, try removing it.\n");
kfree(card);
return -ENODEV;
diff --git a/drivers/media/dvb/ddbridge/ddbridge-core.c b/drivers/media/dvb/ddbridge/ddbridge-core.c
index d1e91bc80e78..ce4f85849e7b 100644
--- a/drivers/media/dvb/ddbridge/ddbridge-core.c
+++ b/drivers/media/dvb/ddbridge/ddbridge-core.c
@@ -580,7 +580,7 @@ static int demod_attach_drxk(struct ddb_input *input)
memset(&config, 0, sizeof(config));
config.adr = 0x29 + (input->nr & 1);
- fe = input->fe = dvb_attach(drxk_attach, &config, i2c, &input->fe2);
+ fe = input->fe = dvb_attach(drxk_attach, &config, i2c);
if (!input->fe) {
printk(KERN_ERR "No DRXK found!\n");
return -ENODEV;
diff --git a/drivers/media/dvb/dm1105/dm1105.c b/drivers/media/dvb/dm1105/dm1105.c
index 55e6533f15e9..a609b3a9b146 100644
--- a/drivers/media/dvb/dm1105/dm1105.c
+++ b/drivers/media/dvb/dm1105/dm1105.c
@@ -1115,11 +1115,14 @@ static int __devinit dm1105_probe(struct pci_dev *pdev,
if (ret < 0)
goto err_remove_mem_frontend;
- ret = frontend_init(dev);
+ ret = dvb_net_init(dvb_adapter, &dev->dvbnet, dmx);
if (ret < 0)
goto err_disconnect_frontend;
- dvb_net_init(dvb_adapter, &dev->dvbnet, dmx);
+ ret = frontend_init(dev);
+ if (ret < 0)
+ goto err_dvb_net;
+
dm1105_ir_init(dev);
INIT_WORK(&dev->work, dm1105_dmx_buffer);
diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
index 7ea517b7e186..9be65a3b931f 100644
--- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
@@ -1306,6 +1306,10 @@ static ssize_t dvb_ca_en50221_io_write(struct file *file,
/* fragment the packets & store in the buffer */
while (fragpos < count) {
fraglen = ca->slot_info[slot].link_buf_size - 2;
+ if (fraglen < 0)
+ break;
+ if (fraglen > HOST_LINK_BUF_SIZE - 2)
+ fraglen = HOST_LINK_BUF_SIZE - 2;
if ((count - fragpos) < fraglen)
fraglen = count - fragpos;
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 2c0acdb4d811..b15db4fe347b 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -25,6 +25,9 @@
* Or, point your browser to http://www.gnu.org/copyleft/gpl.html
*/
+/* Enables DVBv3 compatibility bits at the headers */
+#define __DVB_CORE__
+
#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/sched.h>
@@ -105,7 +108,6 @@ struct dvb_frontend_private {
/* thread/frontend values */
struct dvb_device *dvbdev;
- struct dvb_frontend_parameters parameters_in;
struct dvb_frontend_parameters parameters_out;
struct dvb_fe_events events;
struct semaphore sem;
@@ -139,6 +141,62 @@ struct dvb_frontend_private {
};
static void dvb_frontend_wakeup(struct dvb_frontend *fe);
+static int dtv_get_frontend(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *p_out);
+
+static bool has_get_frontend(struct dvb_frontend *fe)
+{
+ return fe->ops.get_frontend;
+}
+
+/*
+ * Due to DVBv3 API calls, a delivery system should be mapped into one of
+ * the 4 DVBv3 delivery systems (FE_QPSK, FE_QAM, FE_OFDM or FE_ATSC),
+ * otherwise, a DVBv3 call will fail.
+ */
+enum dvbv3_emulation_type {
+ DVBV3_UNKNOWN,
+ DVBV3_QPSK,
+ DVBV3_QAM,
+ DVBV3_OFDM,
+ DVBV3_ATSC,
+};
+
+static enum dvbv3_emulation_type dvbv3_type(u32 delivery_system)
+{
+ switch (delivery_system) {
+ case SYS_DVBC_ANNEX_A:
+ case SYS_DVBC_ANNEX_C:
+ return DVBV3_QAM;
+ case SYS_DVBS:
+ case SYS_DVBS2:
+ case SYS_TURBO:
+ case SYS_ISDBS:
+ case SYS_DSS:
+ return DVBV3_QPSK;
+ case SYS_DVBT:
+ case SYS_DVBT2:
+ case SYS_ISDBT:
+ case SYS_DMBTH:
+ return DVBV3_OFDM;
+ case SYS_ATSC:
+ case SYS_DVBC_ANNEX_B:
+ return DVBV3_ATSC;
+ case SYS_UNDEFINED:
+ case SYS_ISDBC:
+ case SYS_DVBH:
+ case SYS_DAB:
+ case SYS_ATSCMH:
+ default:
+ /*
+ * Doesn't know how to emulate those types and/or
+ * there's no frontend driver from this type yet
+ * with some emulation code, so, we're not sure yet how
+ * to handle them, or they're not compatible with a DVBv3 call.
+ */
+ return DVBV3_UNKNOWN;
+ }
+}
static void dvb_frontend_add_event(struct dvb_frontend *fe, fe_status_t status)
{
@@ -149,8 +207,8 @@ static void dvb_frontend_add_event(struct dvb_frontend *fe, fe_status_t status)
dprintk ("%s\n", __func__);
- if ((status & FE_HAS_LOCK) && fe->ops.get_frontend)
- fe->ops.get_frontend(fe, &fepriv->parameters_out);
+ if ((status & FE_HAS_LOCK) && has_get_frontend(fe))
+ dtv_get_frontend(fe, &fepriv->parameters_out);
mutex_lock(&events->mtx);
@@ -277,12 +335,13 @@ static int dvb_frontend_swzigzag_autotune(struct dvb_frontend *fe, int check_wra
int ready = 0;
int fe_set_err = 0;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
- int original_inversion = fepriv->parameters_in.inversion;
- u32 original_frequency = fepriv->parameters_in.frequency;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache, tmp;
+ int original_inversion = c->inversion;
+ u32 original_frequency = c->frequency;
/* are we using autoinversion? */
autoinversion = ((!(fe->ops.info.caps & FE_CAN_INVERSION_AUTO)) &&
- (fepriv->parameters_in.inversion == INVERSION_AUTO));
+ (c->inversion == INVERSION_AUTO));
/* setup parameters correctly */
while(!ready) {
@@ -348,19 +407,20 @@ static int dvb_frontend_swzigzag_autotune(struct dvb_frontend *fe, int check_wra
fepriv->auto_step, fepriv->auto_sub_step, fepriv->started_auto_step);
/* set the frontend itself */
- fepriv->parameters_in.frequency += fepriv->lnb_drift;
+ c->frequency += fepriv->lnb_drift;
if (autoinversion)
- fepriv->parameters_in.inversion = fepriv->inversion;
+ c->inversion = fepriv->inversion;
+ tmp = *c;
if (fe->ops.set_frontend)
- fe_set_err = fe->ops.set_frontend(fe, &fepriv->parameters_in);
- fepriv->parameters_out = fepriv->parameters_in;
+ fe_set_err = fe->ops.set_frontend(fe);
+ *c = tmp;
if (fe_set_err < 0) {
fepriv->state = FESTATE_ERROR;
return fe_set_err;
}
- fepriv->parameters_in.frequency = original_frequency;
- fepriv->parameters_in.inversion = original_inversion;
+ c->frequency = original_frequency;
+ c->inversion = original_inversion;
fepriv->auto_sub_step++;
return 0;
@@ -371,6 +431,7 @@ static void dvb_frontend_swzigzag(struct dvb_frontend *fe)
fe_status_t s = 0;
int retval = 0;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache, tmp;
/* if we've got no parameters, just keep idling */
if (fepriv->state & FESTATE_IDLE) {
@@ -382,10 +443,10 @@ static void dvb_frontend_swzigzag(struct dvb_frontend *fe)
/* in SCAN mode, we just set the frontend when asked and leave it alone */
if (fepriv->tune_mode_flags & FE_TUNE_MODE_ONESHOT) {
if (fepriv->state & FESTATE_RETUNE) {
+ tmp = *c;
if (fe->ops.set_frontend)
- retval = fe->ops.set_frontend(fe,
- &fepriv->parameters_in);
- fepriv->parameters_out = fepriv->parameters_in;
+ retval = fe->ops.set_frontend(fe);
+ *c = tmp;
if (retval < 0)
fepriv->state = FESTATE_ERROR;
else
@@ -415,8 +476,8 @@ static void dvb_frontend_swzigzag(struct dvb_frontend *fe)
/* if we're tuned, then we have determined the correct inversion */
if ((!(fe->ops.info.caps & FE_CAN_INVERSION_AUTO)) &&
- (fepriv->parameters_in.inversion == INVERSION_AUTO)) {
- fepriv->parameters_in.inversion = fepriv->inversion;
+ (c->inversion == INVERSION_AUTO)) {
+ c->inversion = fepriv->inversion;
}
return;
}
@@ -507,7 +568,7 @@ static int dvb_frontend_is_exiting(struct dvb_frontend *fe)
return 1;
if (fepriv->dvbdev->writers == 1)
- if (time_after(jiffies, fepriv->release_jiffies +
+ if (time_after_eq(jiffies, fepriv->release_jiffies +
dvb_shutdown_timeout * HZ))
return 1;
@@ -540,7 +601,7 @@ static int dvb_frontend_thread(void *data)
fe_status_t s;
enum dvbfe_algo algo;
- struct dvb_frontend_parameters *params;
+ bool re_tune = false;
dprintk("%s\n", __func__);
@@ -589,18 +650,15 @@ restart:
switch (algo) {
case DVBFE_ALGO_HW:
dprintk("%s: Frontend ALGO = DVBFE_ALGO_HW\n", __func__);
- params = NULL; /* have we been asked to RETUNE ? */
if (fepriv->state & FESTATE_RETUNE) {
dprintk("%s: Retune requested, FESTATE_RETUNE\n", __func__);
- params = &fepriv->parameters_in;
+ re_tune = true;
fepriv->state = FESTATE_TUNED;
}
if (fe->ops.tune)
- fe->ops.tune(fe, params, fepriv->tune_mode_flags, &fepriv->delay, &s);
- if (params)
- fepriv->parameters_out = *params;
+ fe->ops.tune(fe, re_tune, fepriv->tune_mode_flags, &fepriv->delay, &s);
if (s != fepriv->status && !(fepriv->tune_mode_flags & FE_TUNE_MODE_ONESHOT)) {
dprintk("%s: state changed, adding current state\n", __func__);
@@ -624,7 +682,7 @@ restart:
*/
if (fepriv->algo_status & DVBFE_ALGO_SEARCH_AGAIN) {
if (fe->ops.search) {
- fepriv->algo_status = fe->ops.search(fe, &fepriv->parameters_in);
+ fepriv->algo_status = fe->ops.search(fe);
/* We did do a search as was requested, the flags are
* now unset as well and has the flags wrt to search.
*/
@@ -633,14 +691,10 @@ restart:
}
}
/* Track the carrier if the search was successful */
- if (fepriv->algo_status == DVBFE_ALGO_SEARCH_SUCCESS) {
- if (fe->ops.track)
- fe->ops.track(fe, &fepriv->parameters_in);
- } else {
+ if (fepriv->algo_status != DVBFE_ALGO_SEARCH_SUCCESS) {
fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
fepriv->delay = HZ / 2;
}
- fepriv->parameters_out = fepriv->parameters_in;
fe->ops.read_status(fe, &s);
if (s != fepriv->status) {
dvb_frontend_add_event(fe, s); /* update event list */
@@ -807,52 +861,40 @@ static void dvb_frontend_get_frequency_limits(struct dvb_frontend *fe,
fe->dvb->num,fe->id);
}
-static int dvb_frontend_check_parameters(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *parms)
+static int dvb_frontend_check_parameters(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
u32 freq_min;
u32 freq_max;
/* range check: frequency */
dvb_frontend_get_frequency_limits(fe, &freq_min, &freq_max);
- if ((freq_min && parms->frequency < freq_min) ||
- (freq_max && parms->frequency > freq_max)) {
+ if ((freq_min && c->frequency < freq_min) ||
+ (freq_max && c->frequency > freq_max)) {
printk(KERN_WARNING "DVB: adapter %i frontend %i frequency %u out of range (%u..%u)\n",
- fe->dvb->num, fe->id, parms->frequency, freq_min, freq_max);
+ fe->dvb->num, fe->id, c->frequency, freq_min, freq_max);
return -EINVAL;
}
/* range check: symbol rate */
- if (fe->ops.info.type == FE_QPSK) {
- if ((fe->ops.info.symbol_rate_min &&
- parms->u.qpsk.symbol_rate < fe->ops.info.symbol_rate_min) ||
- (fe->ops.info.symbol_rate_max &&
- parms->u.qpsk.symbol_rate > fe->ops.info.symbol_rate_max)) {
- printk(KERN_WARNING "DVB: adapter %i frontend %i symbol rate %u out of range (%u..%u)\n",
- fe->dvb->num, fe->id, parms->u.qpsk.symbol_rate,
- fe->ops.info.symbol_rate_min, fe->ops.info.symbol_rate_max);
- return -EINVAL;
- }
-
- } else if (fe->ops.info.type == FE_QAM) {
+ switch (c->delivery_system) {
+ case SYS_DVBS:
+ case SYS_DVBS2:
+ case SYS_TURBO:
+ case SYS_DVBC_ANNEX_A:
+ case SYS_DVBC_ANNEX_C:
if ((fe->ops.info.symbol_rate_min &&
- parms->u.qam.symbol_rate < fe->ops.info.symbol_rate_min) ||
+ c->symbol_rate < fe->ops.info.symbol_rate_min) ||
(fe->ops.info.symbol_rate_max &&
- parms->u.qam.symbol_rate > fe->ops.info.symbol_rate_max)) {
+ c->symbol_rate > fe->ops.info.symbol_rate_max)) {
printk(KERN_WARNING "DVB: adapter %i frontend %i symbol rate %u out of range (%u..%u)\n",
- fe->dvb->num, fe->id, parms->u.qam.symbol_rate,
- fe->ops.info.symbol_rate_min, fe->ops.info.symbol_rate_max);
+ fe->dvb->num, fe->id, c->symbol_rate,
+ fe->ops.info.symbol_rate_min,
+ fe->ops.info.symbol_rate_max);
return -EINVAL;
}
- }
-
- /* check for supported modulation */
- if (fe->ops.info.type == FE_QAM &&
- (parms->u.qam.modulation > QAM_AUTO ||
- !((1 << (parms->u.qam.modulation + 10)) & fe->ops.info.caps))) {
- printk(KERN_WARNING "DVB: adapter %i frontend %i modulation %u not supported\n",
- fe->dvb->num, fe->id, parms->u.qam.modulation);
- return -EINVAL;
+ default:
+ break;
}
return 0;
@@ -866,28 +908,52 @@ static int dvb_frontend_clear_cache(struct dvb_frontend *fe)
memset(c, 0, sizeof(struct dtv_frontend_properties));
c->state = DTV_CLEAR;
- c->delivery_system = SYS_UNDEFINED;
- c->inversion = INVERSION_AUTO;
- c->fec_inner = FEC_AUTO;
+
+ dprintk("%s() Clearing cache for delivery system %d\n", __func__,
+ c->delivery_system);
+
c->transmission_mode = TRANSMISSION_MODE_AUTO;
- c->bandwidth_hz = BANDWIDTH_AUTO;
+ c->bandwidth_hz = 0; /* AUTO */
c->guard_interval = GUARD_INTERVAL_AUTO;
c->hierarchy = HIERARCHY_AUTO;
- c->symbol_rate = QAM_AUTO;
+ c->symbol_rate = 0;
c->code_rate_HP = FEC_AUTO;
c->code_rate_LP = FEC_AUTO;
-
- c->isdbt_partial_reception = -1;
- c->isdbt_sb_mode = -1;
- c->isdbt_sb_subchannel = -1;
- c->isdbt_sb_segment_idx = -1;
- c->isdbt_sb_segment_count = -1;
- c->isdbt_layer_enabled = 0x7;
+ c->fec_inner = FEC_AUTO;
+ c->rolloff = ROLLOFF_AUTO;
+ c->voltage = SEC_VOLTAGE_OFF;
+ c->sectone = SEC_TONE_OFF;
+ c->pilot = PILOT_AUTO;
+
+ c->isdbt_partial_reception = 0;
+ c->isdbt_sb_mode = 0;
+ c->isdbt_sb_subchannel = 0;
+ c->isdbt_sb_segment_idx = 0;
+ c->isdbt_sb_segment_count = 0;
+ c->isdbt_layer_enabled = 0;
for (i = 0; i < 3; i++) {
c->layer[i].fec = FEC_AUTO;
c->layer[i].modulation = QAM_AUTO;
- c->layer[i].interleaving = -1;
- c->layer[i].segment_count = -1;
+ c->layer[i].interleaving = 0;
+ c->layer[i].segment_count = 0;
+ }
+
+ c->isdbs_ts_id = 0;
+ c->dvbt2_plp_id = 0;
+
+ switch (c->delivery_system) {
+ case SYS_DVBS:
+ case SYS_DVBS2:
+ case SYS_TURBO:
+ c->modulation = QPSK; /* implied for DVB-S in legacy API */
+ c->rolloff = ROLLOFF_35;/* implied for DVB-S */
+ break;
+ case SYS_ATSC:
+ c->modulation = VSB_8;
+ break;
+ default:
+ c->modulation = QAM_AUTO;
+ break;
}
return 0;
@@ -973,6 +1039,8 @@ static struct dtv_cmds_h dtv_cmds[DTV_MAX_COMMAND + 1] = {
_DTV_CMD(DTV_GUARD_INTERVAL, 0, 0),
_DTV_CMD(DTV_TRANSMISSION_MODE, 0, 0),
_DTV_CMD(DTV_HIERARCHY, 0, 0),
+
+ _DTV_CMD(DTV_ENUM_DELSYS, 0, 0),
};
static void dtv_property_dump(struct dtv_property *tvp)
@@ -1006,70 +1074,54 @@ static void dtv_property_dump(struct dtv_property *tvp)
dprintk("%s() tvp.u.data = 0x%08x\n", __func__, tvp->u.data);
}
-static int is_legacy_delivery_system(fe_delivery_system_t s)
-{
- if((s == SYS_UNDEFINED) || (s == SYS_DVBC_ANNEX_AC) ||
- (s == SYS_DVBC_ANNEX_B) || (s == SYS_DVBT) || (s == SYS_DVBS) ||
- (s == SYS_ATSC))
- return 1;
-
- return 0;
-}
-
-/* Initialize the cache with some default values derived from the
- * legacy frontend_info structure.
- */
-static void dtv_property_cache_init(struct dvb_frontend *fe,
- struct dtv_frontend_properties *c)
-{
- switch (fe->ops.info.type) {
- case FE_QPSK:
- c->modulation = QPSK; /* implied for DVB-S in legacy API */
- c->rolloff = ROLLOFF_35;/* implied for DVB-S */
- c->delivery_system = SYS_DVBS;
- break;
- case FE_QAM:
- c->delivery_system = SYS_DVBC_ANNEX_AC;
- break;
- case FE_OFDM:
- c->delivery_system = SYS_DVBT;
- break;
- case FE_ATSC:
- break;
- }
-}
-
/* Synchronise the legacy tuning parameters into the cache, so that demodulator
* drivers can use a single set_frontend tuning function, regardless of whether
* it's being used for the legacy or new API, reducing code and complexity.
*/
-static void dtv_property_cache_sync(struct dvb_frontend *fe,
- struct dtv_frontend_properties *c,
- const struct dvb_frontend_parameters *p)
+static int dtv_property_cache_sync(struct dvb_frontend *fe,
+ struct dtv_frontend_properties *c,
+ const struct dvb_frontend_parameters *p)
{
c->frequency = p->frequency;
c->inversion = p->inversion;
- switch (fe->ops.info.type) {
- case FE_QPSK:
+ switch (dvbv3_type(c->delivery_system)) {
+ case DVBV3_QPSK:
+ dprintk("%s() Preparing QPSK req\n", __func__);
c->symbol_rate = p->u.qpsk.symbol_rate;
c->fec_inner = p->u.qpsk.fec_inner;
break;
- case FE_QAM:
+ case DVBV3_QAM:
+ dprintk("%s() Preparing QAM req\n", __func__);
c->symbol_rate = p->u.qam.symbol_rate;
c->fec_inner = p->u.qam.fec_inner;
c->modulation = p->u.qam.modulation;
break;
- case FE_OFDM:
- if (p->u.ofdm.bandwidth == BANDWIDTH_6_MHZ)
- c->bandwidth_hz = 6000000;
- else if (p->u.ofdm.bandwidth == BANDWIDTH_7_MHZ)
- c->bandwidth_hz = 7000000;
- else if (p->u.ofdm.bandwidth == BANDWIDTH_8_MHZ)
+ case DVBV3_OFDM:
+ dprintk("%s() Preparing OFDM req\n", __func__);
+ switch (p->u.ofdm.bandwidth) {
+ case BANDWIDTH_10_MHZ:
+ c->bandwidth_hz = 10000000;
+ break;
+ case BANDWIDTH_8_MHZ:
c->bandwidth_hz = 8000000;
- else
- /* Including BANDWIDTH_AUTO */
+ break;
+ case BANDWIDTH_7_MHZ:
+ c->bandwidth_hz = 7000000;
+ break;
+ case BANDWIDTH_6_MHZ:
+ c->bandwidth_hz = 6000000;
+ break;
+ case BANDWIDTH_5_MHZ:
+ c->bandwidth_hz = 5000000;
+ break;
+ case BANDWIDTH_1_712_MHZ:
+ c->bandwidth_hz = 1712000;
+ break;
+ case BANDWIDTH_AUTO:
c->bandwidth_hz = 0;
+ }
+
c->code_rate_HP = p->u.ofdm.code_rate_HP;
c->code_rate_LP = p->u.ofdm.code_rate_LP;
c->modulation = p->u.ofdm.constellation;
@@ -1077,50 +1129,78 @@ static void dtv_property_cache_sync(struct dvb_frontend *fe,
c->guard_interval = p->u.ofdm.guard_interval;
c->hierarchy = p->u.ofdm.hierarchy_information;
break;
- case FE_ATSC:
+ case DVBV3_ATSC:
+ dprintk("%s() Preparing ATSC req\n", __func__);
c->modulation = p->u.vsb.modulation;
if ((c->modulation == VSB_8) || (c->modulation == VSB_16))
c->delivery_system = SYS_ATSC;
else
c->delivery_system = SYS_DVBC_ANNEX_B;
break;
+ case DVBV3_UNKNOWN:
+ printk(KERN_ERR
+ "%s: doesn't know how to handle a DVBv3 call to delivery system %i\n",
+ __func__, c->delivery_system);
+ return -EINVAL;
}
+
+ return 0;
}
/* Ensure the cached values are set correctly in the frontend
* legacy tuning structures, for the advanced tuning API.
*/
-static void dtv_property_legacy_params_sync(struct dvb_frontend *fe)
+static int dtv_property_legacy_params_sync(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *p)
{
const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- struct dvb_frontend_private *fepriv = fe->frontend_priv;
- struct dvb_frontend_parameters *p = &fepriv->parameters_in;
p->frequency = c->frequency;
p->inversion = c->inversion;
- switch (fe->ops.info.type) {
- case FE_QPSK:
+ switch (dvbv3_type(c->delivery_system)) {
+ case DVBV3_UNKNOWN:
+ printk(KERN_ERR
+ "%s: doesn't know how to handle a DVBv3 call to delivery system %i\n",
+ __func__, c->delivery_system);
+ return -EINVAL;
+ case DVBV3_QPSK:
dprintk("%s() Preparing QPSK req\n", __func__);
p->u.qpsk.symbol_rate = c->symbol_rate;
p->u.qpsk.fec_inner = c->fec_inner;
break;
- case FE_QAM:
+ case DVBV3_QAM:
dprintk("%s() Preparing QAM req\n", __func__);
p->u.qam.symbol_rate = c->symbol_rate;
p->u.qam.fec_inner = c->fec_inner;
p->u.qam.modulation = c->modulation;
break;
- case FE_OFDM:
+ case DVBV3_OFDM:
dprintk("%s() Preparing OFDM req\n", __func__);
- if (c->bandwidth_hz == 6000000)
- p->u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
- else if (c->bandwidth_hz == 7000000)
- p->u.ofdm.bandwidth = BANDWIDTH_7_MHZ;
- else if (c->bandwidth_hz == 8000000)
+
+ switch (c->bandwidth_hz) {
+ case 10000000:
+ p->u.ofdm.bandwidth = BANDWIDTH_10_MHZ;
+ break;
+ case 8000000:
p->u.ofdm.bandwidth = BANDWIDTH_8_MHZ;
- else
+ break;
+ case 7000000:
+ p->u.ofdm.bandwidth = BANDWIDTH_7_MHZ;
+ break;
+ case 6000000:
+ p->u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
+ break;
+ case 5000000:
+ p->u.ofdm.bandwidth = BANDWIDTH_5_MHZ;
+ break;
+ case 1712000:
+ p->u.ofdm.bandwidth = BANDWIDTH_1_712_MHZ;
+ break;
+ case 0:
+ default:
p->u.ofdm.bandwidth = BANDWIDTH_AUTO;
+ }
p->u.ofdm.code_rate_HP = c->code_rate_HP;
p->u.ofdm.code_rate_LP = c->code_rate_LP;
p->u.ofdm.constellation = c->modulation;
@@ -1128,78 +1208,40 @@ static void dtv_property_legacy_params_sync(struct dvb_frontend *fe)
p->u.ofdm.guard_interval = c->guard_interval;
p->u.ofdm.hierarchy_information = c->hierarchy;
break;
- case FE_ATSC:
+ case DVBV3_ATSC:
dprintk("%s() Preparing VSB req\n", __func__);
p->u.vsb.modulation = c->modulation;
break;
}
+ return 0;
}
-/* Ensure the cached values are set correctly in the frontend
- * legacy tuning structures, for the legacy tuning API.
+/**
+ * dtv_get_frontend - calls a callback for retrieving DTV parameters
+ * @fe: struct dvb_frontend pointer
+ * @c: struct dtv_frontend_properties pointer (DVBv5 cache)
+ * @p_out struct dvb_frontend_parameters pointer (DVBv3 FE struct)
+ *
+ * This routine calls either the DVBv3 or DVBv5 get_frontend call.
+ * If c is not null, it will update the DVBv5 cache struct pointed by it.
+ * If p_out is not null, it will update the DVBv3 params pointed by it.
*/
-static void dtv_property_adv_params_sync(struct dvb_frontend *fe)
+static int dtv_get_frontend(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *p_out)
{
- const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- struct dvb_frontend_private *fepriv = fe->frontend_priv;
- struct dvb_frontend_parameters *p = &fepriv->parameters_in;
-
- p->frequency = c->frequency;
- p->inversion = c->inversion;
-
- if (c->delivery_system == SYS_DSS ||
- c->delivery_system == SYS_DVBS ||
- c->delivery_system == SYS_DVBS2 ||
- c->delivery_system == SYS_ISDBS ||
- c->delivery_system == SYS_TURBO) {
- p->u.qpsk.symbol_rate = c->symbol_rate;
- p->u.qpsk.fec_inner = c->fec_inner;
- }
+ int r;
- /* Fake out a generic DVB-T request so we pass validation in the ioctl */
- if ((c->delivery_system == SYS_ISDBT) ||
- (c->delivery_system == SYS_DVBT2)) {
- p->u.ofdm.constellation = QAM_AUTO;
- p->u.ofdm.code_rate_HP = FEC_AUTO;
- p->u.ofdm.code_rate_LP = FEC_AUTO;
- p->u.ofdm.transmission_mode = TRANSMISSION_MODE_AUTO;
- p->u.ofdm.guard_interval = GUARD_INTERVAL_AUTO;
- p->u.ofdm.hierarchy_information = HIERARCHY_AUTO;
- if (c->bandwidth_hz == 8000000)
- p->u.ofdm.bandwidth = BANDWIDTH_8_MHZ;
- else if (c->bandwidth_hz == 7000000)
- p->u.ofdm.bandwidth = BANDWIDTH_7_MHZ;
- else if (c->bandwidth_hz == 6000000)
- p->u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
- else
- p->u.ofdm.bandwidth = BANDWIDTH_AUTO;
+ if (fe->ops.get_frontend) {
+ r = fe->ops.get_frontend(fe);
+ if (unlikely(r < 0))
+ return r;
+ if (p_out)
+ dtv_property_legacy_params_sync(fe, p_out);
+ return 0;
}
-}
-
-static void dtv_property_cache_submit(struct dvb_frontend *fe)
-{
- const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- /* For legacy delivery systems we don't need the delivery_system to
- * be specified, but we populate the older structures from the cache
- * so we can call set_frontend on older drivers.
- */
- if(is_legacy_delivery_system(c->delivery_system)) {
-
- dprintk("%s() legacy, modulation = %d\n", __func__, c->modulation);
- dtv_property_legacy_params_sync(fe);
-
- } else {
- dprintk("%s() adv, modulation = %d\n", __func__, c->modulation);
-
- /* For advanced delivery systems / modulation types ...
- * we seed the lecacy dvb_frontend_parameters structure
- * so that the sanity checking code later in the IOCTL processing
- * can validate our basic frequency ranges, symbolrates, modulation
- * etc.
- */
- dtv_property_adv_params_sync(fe);
- }
+ /* As everything is in cache, get_frontend fops are always supported */
+ return 0;
}
static int dvb_frontend_ioctl_legacy(struct file *file,
@@ -1208,25 +1250,21 @@ static int dvb_frontend_ioctl_properties(struct file *file,
unsigned int cmd, void *parg);
static int dtv_property_process_get(struct dvb_frontend *fe,
+ const struct dtv_frontend_properties *c,
struct dtv_property *tvp,
struct file *file)
{
- const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- struct dvb_frontend_private *fepriv = fe->frontend_priv;
- struct dtv_frontend_properties cdetected;
- int r;
-
- /*
- * If the driver implements a get_frontend function, then convert
- * detected parameters to S2API properties.
- */
- if (fe->ops.get_frontend) {
- cdetected = *c;
- dtv_property_cache_sync(fe, &cdetected, &fepriv->parameters_out);
- c = &cdetected;
- }
+ int r, ncaps;
switch(tvp->cmd) {
+ case DTV_ENUM_DELSYS:
+ ncaps = 0;
+ while (fe->ops.delsys[ncaps] && ncaps < MAX_DELSYS) {
+ tvp->u.buffer.data[ncaps] = fe->ops.delsys[ncaps];
+ ncaps++;
+ }
+ tvp->u.buffer.len = ncaps;
+ break;
case DTV_FREQUENCY:
tvp->u.data = c->frequency;
break;
@@ -1356,14 +1394,159 @@ static int dtv_property_process_get(struct dvb_frontend *fe,
return 0;
}
+static int dtv_set_frontend(struct dvb_frontend *fe);
+
+static bool is_dvbv3_delsys(u32 delsys)
+{
+ bool status;
+
+ status = (delsys == SYS_DVBT) || (delsys == SYS_DVBC_ANNEX_A) ||
+ (delsys == SYS_DVBS) || (delsys == SYS_ATSC);
+
+ return status;
+}
+
+static int set_delivery_system(struct dvb_frontend *fe, u32 desired_system)
+{
+ int ncaps, i;
+ u32 delsys = SYS_UNDEFINED;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ enum dvbv3_emulation_type type;
+
+ if (desired_system == SYS_UNDEFINED) {
+ /*
+ * A DVBv3 call doesn't know what's the desired system.
+ * Also, DVBv3 applications don't know that ops.info->type
+ * could be changed, and they simply dies when it doesn't
+ * match.
+ * So, don't change the current delivery system, as it
+ * may be trying to do the wrong thing, like setting an
+ * ISDB-T frontend as DVB-T. Instead, find the closest
+ * DVBv3 system that matches the delivery system.
+ */
+ if (is_dvbv3_delsys(c->delivery_system)) {
+ dprintk("%s() Using delivery system to %d\n",
+ __func__, c->delivery_system);
+ return 0;
+ }
+ type = dvbv3_type(c->delivery_system);
+ switch (type) {
+ case DVBV3_QPSK:
+ desired_system = SYS_DVBS;
+ break;
+ case DVBV3_QAM:
+ desired_system = SYS_DVBC_ANNEX_A;
+ break;
+ case DVBV3_ATSC:
+ desired_system = SYS_ATSC;
+ break;
+ case DVBV3_OFDM:
+ desired_system = SYS_DVBT;
+ break;
+ default:
+ dprintk("%s(): This frontend doesn't support DVBv3 calls\n",
+ __func__);
+ return -EINVAL;
+ }
+ } else {
+ /*
+ * This is a DVBv5 call. So, it likely knows the supported
+ * delivery systems.
+ */
+
+ /* Check if the desired delivery system is supported */
+ ncaps = 0;
+ while (fe->ops.delsys[ncaps] && ncaps < MAX_DELSYS) {
+ if (fe->ops.delsys[ncaps] == desired_system) {
+ c->delivery_system = desired_system;
+ dprintk("%s() Changing delivery system to %d\n",
+ __func__, desired_system);
+ return 0;
+ }
+ ncaps++;
+ }
+ type = dvbv3_type(desired_system);
+
+ /*
+ * The delivery system is not supported. See if it can be
+ * emulated.
+ * The emulation only works if the desired system is one of the
+ * DVBv3 delivery systems
+ */
+ if (!is_dvbv3_delsys(desired_system)) {
+ dprintk("%s() can't use a DVBv3 FE_SET_FRONTEND call on this frontend\n",
+ __func__);
+ return -EINVAL;
+ }
+
+ /*
+ * Get the last non-DVBv3 delivery system that has the same type
+ * of the desired system
+ */
+ ncaps = 0;
+ while (fe->ops.delsys[ncaps] && ncaps < MAX_DELSYS) {
+ if ((dvbv3_type(fe->ops.delsys[ncaps]) == type) &&
+ !is_dvbv3_delsys(fe->ops.delsys[ncaps]))
+ delsys = fe->ops.delsys[ncaps];
+ ncaps++;
+ }
+ /* There's nothing compatible with the desired delivery system */
+ if (delsys == SYS_UNDEFINED) {
+ dprintk("%s() Incompatible DVBv3 FE_SET_FRONTEND call for this frontend\n",
+ __func__);
+ return -EINVAL;
+ }
+ c->delivery_system = delsys;
+ }
+
+ /*
+ * The DVBv3 or DVBv5 call is requesting a different system. So,
+ * emulation is needed.
+ *
+ * Emulate newer delivery systems like ISDBT, DVBT and DMBTH
+ * for older DVBv5 applications. The emulation will try to use
+ * the auto mode for most things, and will assume that the desired
+ * delivery system is the last one at the ops.delsys[] array
+ */
+ dprintk("%s() Using delivery system %d emulated as if it were a %d\n",
+ __func__, delsys, desired_system);
+
+ /*
+ * For now, handles ISDB-T calls. More code may be needed here for the
+ * other emulated stuff
+ */
+ if (type == DVBV3_OFDM) {
+ if (c->delivery_system == SYS_ISDBT) {
+ dprintk("%s() Using defaults for SYS_ISDBT\n",
+ __func__);
+ if (!c->bandwidth_hz)
+ c->bandwidth_hz = 6000000;
+
+ c->isdbt_partial_reception = 0;
+ c->isdbt_sb_mode = 0;
+ c->isdbt_sb_subchannel = 0;
+ c->isdbt_sb_segment_idx = 0;
+ c->isdbt_sb_segment_count = 0;
+ c->isdbt_layer_enabled = 0;
+ for (i = 0; i < 3; i++) {
+ c->layer[i].fec = FEC_AUTO;
+ c->layer[i].modulation = QAM_AUTO;
+ c->layer[i].interleaving = 0;
+ c->layer[i].segment_count = 0;
+ }
+ }
+ }
+ dprintk("change delivery system on cache to %d\n", c->delivery_system);
+
+ return 0;
+}
+
static int dtv_property_process_set(struct dvb_frontend *fe,
struct dtv_property *tvp,
struct file *file)
{
int r = 0;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- struct dvb_frontend_private *fepriv = fe->frontend_priv;
- dtv_property_dump(tvp);
/* Allow the frontend to validate incoming properties */
if (fe->ops.set_property) {
@@ -1374,11 +1557,11 @@ static int dtv_property_process_set(struct dvb_frontend *fe,
switch(tvp->cmd) {
case DTV_CLEAR:
- /* Reset a cache of data specific to the frontend here. This does
+ /*
+ * Reset a cache of data specific to the frontend here. This does
* not effect hardware.
*/
dvb_frontend_clear_cache(fe);
- dprintk("%s() Flushing property cache\n", __func__);
break;
case DTV_TUNE:
/* interpret the cache of data, build either a traditional frontend
@@ -1387,10 +1570,8 @@ static int dtv_property_process_set(struct dvb_frontend *fe,
*/
c->state = tvp->cmd;
dprintk("%s() Finalised property cache\n", __func__);
- dtv_property_cache_submit(fe);
- r = dvb_frontend_ioctl_legacy(file, FE_SET_FRONTEND,
- &fepriv->parameters_in);
+ r = dtv_set_frontend(fe);
break;
case DTV_FREQUENCY:
c->frequency = tvp->u.data;
@@ -1417,7 +1598,7 @@ static int dtv_property_process_set(struct dvb_frontend *fe,
c->rolloff = tvp->u.data;
break;
case DTV_DELIVERY_SYSTEM:
- c->delivery_system = tvp->u.data;
+ r = set_delivery_system(fe, tvp->u.data);
break;
case DTV_VOLTAGE:
c->voltage = tvp->u.data;
@@ -1594,7 +1775,6 @@ static int dvb_frontend_ioctl_properties(struct file *file,
} else
if(cmd == FE_GET_PROPERTY) {
-
tvps = (struct dtv_properties __user *)parg;
dprintk("%s() properties.num = %d\n", __func__, tvps->num);
@@ -1616,8 +1796,13 @@ static int dvb_frontend_ioctl_properties(struct file *file,
goto out;
}
+ /*
+ * Fills the cache out struct with the cache contents, plus
+ * the data retrieved from get_frontend.
+ */
+ dtv_get_frontend(fe, NULL);
for (i = 0; i < tvps->num; i++) {
- err = dtv_property_process_get(fe, tvp + i, file);
+ err = dtv_property_process_get(fe, c, tvp + i, file);
if (err < 0)
goto out;
(tvp + i)->result = err;
@@ -1636,12 +1821,121 @@ out:
return err;
}
+static int dtv_set_frontend(struct dvb_frontend *fe)
+{
+ struct dvb_frontend_private *fepriv = fe->frontend_priv;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct dvb_frontend_tune_settings fetunesettings;
+ u32 rolloff = 0;
+
+ if (dvb_frontend_check_parameters(fe) < 0)
+ return -EINVAL;
+
+ /*
+ * Be sure that the bandwidth will be filled for all
+ * non-satellite systems, as tuners need to know what
+ * low pass/Nyquist half filter should be applied, in
+ * order to avoid inter-channel noise.
+ *
+ * ISDB-T and DVB-T/T2 already sets bandwidth.
+ * ATSC and DVB-C don't set, so, the core should fill it.
+ *
+ * On DVB-C Annex A and C, the bandwidth is a function of
+ * the roll-off and symbol rate. Annex B defines different
+ * roll-off factors depending on the modulation. Fortunately,
+ * Annex B is only used with 6MHz, so there's no need to
+ * calculate it.
+ *
+ * While not officially supported, a side effect of handling it at
+ * the cache level is that a program could retrieve the bandwidth
+ * via DTV_BANDWIDTH_HZ, which may be useful for test programs.
+ */
+ switch (c->delivery_system) {
+ case SYS_ATSC:
+ case SYS_DVBC_ANNEX_B:
+ c->bandwidth_hz = 6000000;
+ break;
+ case SYS_DVBC_ANNEX_A:
+ rolloff = 115;
+ break;
+ case SYS_DVBC_ANNEX_C:
+ rolloff = 113;
+ break;
+ default:
+ break;
+ }
+ if (rolloff)
+ c->bandwidth_hz = (c->symbol_rate * rolloff) / 100;
+
+ /* force auto frequency inversion if requested */
+ if (dvb_force_auto_inversion)
+ c->inversion = INVERSION_AUTO;
+
+ /*
+ * without hierarchical coding code_rate_LP is irrelevant,
+ * so we tolerate the otherwise invalid FEC_NONE setting
+ */
+ if (c->hierarchy == HIERARCHY_NONE && c->code_rate_LP == FEC_NONE)
+ c->code_rate_LP = FEC_AUTO;
+
+ /* get frontend-specific tuning settings */
+ memset(&fetunesettings, 0, sizeof(struct dvb_frontend_tune_settings));
+ if (fe->ops.get_tune_settings && (fe->ops.get_tune_settings(fe, &fetunesettings) == 0)) {
+ fepriv->min_delay = (fetunesettings.min_delay_ms * HZ) / 1000;
+ fepriv->max_drift = fetunesettings.max_drift;
+ fepriv->step_size = fetunesettings.step_size;
+ } else {
+ /* default values */
+ switch (c->delivery_system) {
+ case SYS_DVBC_ANNEX_A:
+ case SYS_DVBC_ANNEX_C:
+ fepriv->min_delay = HZ / 20;
+ fepriv->step_size = c->symbol_rate / 16000;
+ fepriv->max_drift = c->symbol_rate / 2000;
+ break;
+ case SYS_DVBT:
+ case SYS_DVBT2:
+ case SYS_ISDBT:
+ case SYS_DMBTH:
+ fepriv->min_delay = HZ / 20;
+ fepriv->step_size = fe->ops.info.frequency_stepsize * 2;
+ fepriv->max_drift = (fe->ops.info.frequency_stepsize * 2) + 1;
+ break;
+ default:
+ /*
+ * FIXME: This sounds wrong! if freqency_stepsize is
+ * defined by the frontend, why not use it???
+ */
+ fepriv->min_delay = HZ / 20;
+ fepriv->step_size = 0; /* no zigzag */
+ fepriv->max_drift = 0;
+ break;
+ }
+ }
+ if (dvb_override_tune_delay > 0)
+ fepriv->min_delay = (dvb_override_tune_delay * HZ) / 1000;
+
+ fepriv->state = FESTATE_RETUNE;
+
+ /* Request the search algorithm to search */
+ fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+
+ dvb_frontend_clear_events(fe);
+ dvb_frontend_add_event(fe, 0);
+ dvb_frontend_wakeup(fe);
+ fepriv->status = 0;
+
+ return 0;
+}
+
+
static int dvb_frontend_ioctl_legacy(struct file *file,
unsigned int cmd, void *parg)
{
struct dvb_device *dvbdev = file->private_data;
struct dvb_frontend *fe = dvbdev->priv;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
int cb_err, err = -EOPNOTSUPP;
if (fe->dvb->fe_ioctl_override) {
@@ -1658,9 +1952,43 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
switch (cmd) {
case FE_GET_INFO: {
struct dvb_frontend_info* info = parg;
+
memcpy(info, &fe->ops.info, sizeof(struct dvb_frontend_info));
dvb_frontend_get_frequency_limits(fe, &info->frequency_min, &info->frequency_max);
+ /*
+ * Associate the 4 delivery systems supported by DVBv3
+ * API with their DVBv5 counterpart. For the other standards,
+ * use the closest type, assuming that it would hopefully
+ * work with a DVBv3 application.
+ * It should be noticed that, on multi-frontend devices with
+ * different types (terrestrial and cable, for example),
+ * a pure DVBv3 application won't be able to use all delivery
+ * systems. Yet, changing the DVBv5 cache to the other delivery
+ * system should be enough for making it work.
+ */
+ switch (dvbv3_type(c->delivery_system)) {
+ case DVBV3_QPSK:
+ info->type = FE_QPSK;
+ break;
+ case DVBV3_ATSC:
+ info->type = FE_ATSC;
+ break;
+ case DVBV3_QAM:
+ info->type = FE_QAM;
+ break;
+ case DVBV3_OFDM:
+ info->type = FE_OFDM;
+ break;
+ default:
+ printk(KERN_ERR
+ "%s: doesn't know how to handle a DVBv3 call to delivery system %i\n",
+ __func__, c->delivery_system);
+ fe->ops.info.type = FE_OFDM;
+ }
+ dprintk("current delivery system on cache: %d, V3 type: %d\n",
+ c->delivery_system, fe->ops.info.type);
+
/* Force the CAN_INVERSION_AUTO bit on. If the frontend doesn't
* do it, it is done for it. */
info->caps |= FE_CAN_INVERSION_AUTO;
@@ -1819,108 +2147,22 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
err = fe->ops.enable_high_lnb_voltage(fe, (long) parg);
break;
- case FE_SET_FRONTEND: {
- struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- struct dvb_frontend_tune_settings fetunesettings;
-
- if (c->state == DTV_TUNE) {
- if (dvb_frontend_check_parameters(fe, &fepriv->parameters_in) < 0) {
- err = -EINVAL;
- break;
- }
- } else {
- if (dvb_frontend_check_parameters(fe, parg) < 0) {
- err = -EINVAL;
- break;
- }
-
- memcpy (&fepriv->parameters_in, parg,
- sizeof (struct dvb_frontend_parameters));
- dtv_property_cache_init(fe, c);
- dtv_property_cache_sync(fe, c, &fepriv->parameters_in);
- }
-
- /*
- * Initialize output parameters to match the values given by
- * the user. FE_SET_FRONTEND triggers an initial frontend event
- * with status = 0, which copies output parameters to userspace.
- */
- fepriv->parameters_out = fepriv->parameters_in;
-
- memset(&fetunesettings, 0, sizeof(struct dvb_frontend_tune_settings));
- memcpy(&fetunesettings.parameters, parg,
- sizeof (struct dvb_frontend_parameters));
-
- /* force auto frequency inversion if requested */
- if (dvb_force_auto_inversion) {
- fepriv->parameters_in.inversion = INVERSION_AUTO;
- fetunesettings.parameters.inversion = INVERSION_AUTO;
- }
- if (fe->ops.info.type == FE_OFDM) {
- /* without hierarchical coding code_rate_LP is irrelevant,
- * so we tolerate the otherwise invalid FEC_NONE setting */
- if (fepriv->parameters_in.u.ofdm.hierarchy_information == HIERARCHY_NONE &&
- fepriv->parameters_in.u.ofdm.code_rate_LP == FEC_NONE)
- fepriv->parameters_in.u.ofdm.code_rate_LP = FEC_AUTO;
- }
-
- /* get frontend-specific tuning settings */
- if (fe->ops.get_tune_settings && (fe->ops.get_tune_settings(fe, &fetunesettings) == 0)) {
- fepriv->min_delay = (fetunesettings.min_delay_ms * HZ) / 1000;
- fepriv->max_drift = fetunesettings.max_drift;
- fepriv->step_size = fetunesettings.step_size;
- } else {
- /* default values */
- switch(fe->ops.info.type) {
- case FE_QPSK:
- fepriv->min_delay = HZ/20;
- fepriv->step_size = fepriv->parameters_in.u.qpsk.symbol_rate / 16000;
- fepriv->max_drift = fepriv->parameters_in.u.qpsk.symbol_rate / 2000;
- break;
-
- case FE_QAM:
- fepriv->min_delay = HZ/20;
- fepriv->step_size = 0; /* no zigzag */
- fepriv->max_drift = 0;
- break;
-
- case FE_OFDM:
- fepriv->min_delay = HZ/20;
- fepriv->step_size = fe->ops.info.frequency_stepsize * 2;
- fepriv->max_drift = (fe->ops.info.frequency_stepsize * 2) + 1;
- break;
- case FE_ATSC:
- fepriv->min_delay = HZ/20;
- fepriv->step_size = 0;
- fepriv->max_drift = 0;
- break;
- }
- }
- if (dvb_override_tune_delay > 0)
- fepriv->min_delay = (dvb_override_tune_delay * HZ) / 1000;
-
- fepriv->state = FESTATE_RETUNE;
-
- /* Request the search algorithm to search */
- fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+ case FE_SET_FRONTEND:
+ err = set_delivery_system(fe, SYS_UNDEFINED);
+ if (err)
+ break;
- dvb_frontend_clear_events(fe);
- dvb_frontend_add_event(fe, 0);
- dvb_frontend_wakeup(fe);
- fepriv->status = 0;
- err = 0;
+ err = dtv_property_cache_sync(fe, c, parg);
+ if (err)
+ break;
+ err = dtv_set_frontend(fe);
break;
- }
-
case FE_GET_EVENT:
err = dvb_frontend_get_event (fe, parg, file->f_flags);
break;
case FE_GET_FRONTEND:
- if (fe->ops.get_frontend) {
- err = fe->ops.get_frontend(fe, &fepriv->parameters_out);
- memcpy(parg, &fepriv->parameters_out, sizeof(struct dvb_frontend_parameters));
- }
+ err = dtv_get_frontend(fe, parg);
break;
case FE_SET_FRONTEND_TUNE_MODE:
@@ -2061,12 +2303,15 @@ static int dvb_frontend_release(struct inode *inode, struct file *file)
dprintk ("%s\n", __func__);
- if ((file->f_flags & O_ACCMODE) != O_RDONLY)
+ if ((file->f_flags & O_ACCMODE) != O_RDONLY) {
fepriv->release_jiffies = jiffies;
+ mb();
+ }
ret = dvb_generic_release (inode, file);
if (dvbdev->users == -1) {
+ wake_up(&fepriv->wait_queue);
if (fepriv->exit != DVB_FE_NO_EXIT) {
fops_put(file->f_op);
file->f_op = NULL;
@@ -2127,6 +2372,14 @@ int dvb_register_frontend(struct dvb_adapter* dvb,
dvb_register_device (fe->dvb, &fepriv->dvbdev, &dvbdev_template,
fe, DVB_DEVICE_FRONTEND);
+ /*
+ * Initialize the cache to the proper values according with the
+ * first supported delivery system (ops->delsys[0])
+ */
+
+ fe->dtv_property_cache.delivery_system = fe->ops.delsys[0];
+ dvb_frontend_clear_cache(fe);
+
mutex_unlock(&frontend_mutex);
return 0;
}
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index 67bbfa728016..d63a8215fe03 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -42,11 +42,16 @@
#include "dvbdev.h"
+/*
+ * Maximum number of Delivery systems per frontend. It
+ * should be smaller or equal to 32
+ */
+#define MAX_DELSYS 8
+
struct dvb_frontend_tune_settings {
int min_delay_ms;
int step_size;
int max_drift;
- struct dvb_frontend_parameters parameters;
};
struct dvb_frontend;
@@ -198,11 +203,11 @@ struct dvb_tuner_ops {
int (*sleep)(struct dvb_frontend *fe);
/** This is for simple PLLs - set all parameters in one go. */
- int (*set_params)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p);
+ int (*set_params)(struct dvb_frontend *fe);
int (*set_analog_params)(struct dvb_frontend *fe, struct analog_parameters *p);
/** This is support for demods like the mt352 - fills out the supplied buffer with what to write. */
- int (*calc_regs)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p, u8 *buf, int buf_len);
+ int (*calc_regs)(struct dvb_frontend *fe, u8 *buf, int buf_len);
/** This is to allow setting tuner-specific configs */
int (*set_config)(struct dvb_frontend *fe, void *priv_cfg);
@@ -250,10 +255,14 @@ struct analog_demod_ops {
int (*set_config)(struct dvb_frontend *fe, void *priv_cfg);
};
+struct dtv_frontend_properties;
+
struct dvb_frontend_ops {
struct dvb_frontend_info info;
+ u8 delsys[MAX_DELSYS];
+
void (*release)(struct dvb_frontend* fe);
void (*release_sec)(struct dvb_frontend* fe);
@@ -264,7 +273,7 @@ struct dvb_frontend_ops {
/* if this is set, it overrides the default swzigzag */
int (*tune)(struct dvb_frontend* fe,
- struct dvb_frontend_parameters* params,
+ bool re_tune,
unsigned int mode_flags,
unsigned int *delay,
fe_status_t *status);
@@ -272,10 +281,10 @@ struct dvb_frontend_ops {
enum dvbfe_algo (*get_frontend_algo)(struct dvb_frontend *fe);
/* these two are only used for the swzigzag code */
- int (*set_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+ int (*set_frontend)(struct dvb_frontend *fe);
int (*get_tune_settings)(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* settings);
- int (*get_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+ int (*get_frontend)(struct dvb_frontend *fe);
int (*read_status)(struct dvb_frontend* fe, fe_status_t* status);
int (*read_ber)(struct dvb_frontend* fe, u32* ber);
@@ -297,8 +306,7 @@ struct dvb_frontend_ops {
/* These callbacks are for devices that implement their own
* tuning algorithms, rather than a simple swzigzag
*/
- enum dvbfe_search (*search)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p);
- int (*track)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p);
+ enum dvbfe_search (*search)(struct dvb_frontend *fe);
struct dvb_tuner_ops tuner_ops;
struct analog_demod_ops analog_ops;
@@ -307,6 +315,7 @@ struct dvb_frontend_ops {
int (*get_property)(struct dvb_frontend* fe, struct dtv_property* tvp);
};
+#ifdef __DVB_CORE__
#define MAX_EVENT 8
struct dvb_fe_events {
@@ -317,6 +326,7 @@ struct dvb_fe_events {
wait_queue_head_t wait_queue;
struct mutex mtx;
};
+#endif
struct dtv_frontend_properties {
@@ -374,6 +384,7 @@ struct dvb_frontend {
void *analog_demod_priv;
struct dtv_frontend_properties dtv_property_cache;
#define DVB_FRONTEND_COMPONENT_TUNER 0
+#define DVB_FRONTEND_COMPONENT_DEMOD 1
int (*callback)(void *adapter_priv, int component, int cmd, int arg);
int id;
};
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 93d9869e0f15..8766ce8c354d 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -1510,9 +1510,7 @@ int dvb_net_init (struct dvb_adapter *adap, struct dvb_net *dvbnet,
for (i=0; i<DVB_NET_DEVICES_MAX; i++)
dvbnet->state[i] = 0;
- dvb_register_device (adap, &dvbnet->dvbdev, &dvbdev_net,
+ return dvb_register_device(adap, &dvbnet->dvbdev, &dvbdev_net,
dvbnet, DVB_DEVICE_NET);
-
- return 0;
}
EXPORT_SYMBOL(dvb_net_init);
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 58257165761e..9f203c6767a6 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -311,6 +311,7 @@ config DVB_USB_ANYSEE
select DVB_STV0900 if !DVB_FE_CUSTOMISE
select DVB_STV6110 if !DVB_FE_CUSTOMISE
select DVB_ISL6423 if !DVB_FE_CUSTOMISE
+ select DVB_CXD2820R if !DVB_FE_CUSTOMISE
help
Say Y here to support the Anysee E30, Anysee E30 Plus or
Anysee E30 C Plus DVB USB2.0 receiver.
@@ -340,7 +341,7 @@ config DVB_USB_AF9015
config DVB_USB_CE6230
tristate "Intel CE6230 DVB-T USB2.0 support"
- depends on DVB_USB && EXPERIMENTAL
+ depends on DVB_USB
select DVB_ZL10353
select MEDIA_TUNER_MXL5005S if !MEDIA_TUNER_CUSTOMISE
help
@@ -354,7 +355,7 @@ config DVB_USB_FRIIO
config DVB_USB_EC168
tristate "E3C EC168 DVB-T USB2.0 support"
- depends on DVB_USB && EXPERIMENTAL
+ depends on DVB_USB
select DVB_EC100
select MEDIA_TUNER_MXL5005S if !MEDIA_TUNER_CUSTOMISE
help
diff --git a/drivers/media/dvb/dvb-usb/af9005-fe.c b/drivers/media/dvb/dvb-usb/af9005-fe.c
index 3263e9749d09..740f3f496f12 100644
--- a/drivers/media/dvb/dvb-usb/af9005-fe.c
+++ b/drivers/media/dvb/dvb-usb/af9005-fe.c
@@ -303,7 +303,7 @@ static int af9005_get_pre_vit_err_bit_count(struct dvb_frontend *fe,
return -EINVAL;
}
- /* read constellation mode */
+ /* read modulation mode */
ret =
af9005_read_register_bits(state->d, xd_g_reg_tpsd_const,
reg_tpsd_const_pos, reg_tpsd_const_len,
@@ -321,7 +321,7 @@ static int af9005_get_pre_vit_err_bit_count(struct dvb_frontend *fe,
bits = 6;
break;
default:
- err("invalid constellation mode");
+ err("invalid modulation mode");
return -EINVAL;
}
*pre_bit_count = super_frame_count * 68 * 4 * x * bits;
@@ -533,13 +533,13 @@ static int af9005_fe_read_signal_strength(struct dvb_frontend *fe,
static int af9005_fe_read_snr(struct dvb_frontend *fe, u16 * snr)
{
- /* the snr can be derived from the ber and the constellation
+ /* the snr can be derived from the ber and the modulation
but I don't think this kind of complex calculations belong
in the driver. I may be wrong.... */
return -ENOSYS;
}
-static int af9005_fe_program_cfoe(struct dvb_usb_device *d, fe_bandwidth_t bw)
+static int af9005_fe_program_cfoe(struct dvb_usb_device *d, u32 bw)
{
u8 temp0, temp1, temp2, temp3, buf[4];
int ret;
@@ -551,7 +551,7 @@ static int af9005_fe_program_cfoe(struct dvb_usb_device *d, fe_bandwidth_t bw)
u32 NS_coeff2_8k;
switch (bw) {
- case BANDWIDTH_6_MHZ:
+ case 6000000:
NS_coeff1_2048Nu = 0x2ADB6DC;
NS_coeff1_8191Nu = 0xAB7313;
NS_coeff1_8192Nu = 0xAB6DB7;
@@ -560,7 +560,7 @@ static int af9005_fe_program_cfoe(struct dvb_usb_device *d, fe_bandwidth_t bw)
NS_coeff2_8k = 0x55B6DC;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
NS_coeff1_2048Nu = 0x3200001;
NS_coeff1_8191Nu = 0xC80640;
NS_coeff1_8192Nu = 0xC80000;
@@ -569,7 +569,7 @@ static int af9005_fe_program_cfoe(struct dvb_usb_device *d, fe_bandwidth_t bw)
NS_coeff2_8k = 0x640000;
break;
- case BANDWIDTH_8_MHZ:
+ case 8000000:
NS_coeff1_2048Nu = 0x3924926;
NS_coeff1_8191Nu = 0xE4996E;
NS_coeff1_8192Nu = 0xE49249;
@@ -773,17 +773,17 @@ static int af9005_fe_program_cfoe(struct dvb_usb_device *d, fe_bandwidth_t bw)
}
-static int af9005_fe_select_bw(struct dvb_usb_device *d, fe_bandwidth_t bw)
+static int af9005_fe_select_bw(struct dvb_usb_device *d, u32 bw)
{
u8 temp;
switch (bw) {
- case BANDWIDTH_6_MHZ:
+ case 6000000:
temp = 0;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
temp = 1;
break;
- case BANDWIDTH_8_MHZ:
+ case 8000000:
temp = 2;
break;
default:
@@ -930,10 +930,11 @@ static int af9005_fe_init(struct dvb_frontend *fe)
/* init other parameters: program cfoe and select bandwidth */
deb_info("program cfoe\n");
- if ((ret = af9005_fe_program_cfoe(state->d, BANDWIDTH_6_MHZ)))
+ ret = af9005_fe_program_cfoe(state->d, 6000000);
+ if (ret)
return ret;
- /* set read-update bit for constellation */
- deb_info("set read-update bit for constellation\n");
+ /* set read-update bit for modulation */
+ deb_info("set read-update bit for modulation\n");
if ((ret =
af9005_write_register_bits(state->d, xd_p_reg_feq_read_update,
reg_feq_read_update_pos,
@@ -943,8 +944,8 @@ static int af9005_fe_init(struct dvb_frontend *fe)
/* sample code has a set MPEG TS code here
but sniffing reveals that it doesn't do it */
- /* set read-update bit to 1 for DCA constellation */
- deb_info("set read-update bit 1 for DCA constellation\n");
+ /* set read-update bit to 1 for DCA modulation */
+ deb_info("set read-update bit 1 for DCA modulation\n");
if ((ret =
af9005_write_register_bits(state->d, xd_p_reg_dca_read_update,
reg_dca_read_update_pos,
@@ -1099,15 +1100,15 @@ static int af9005_ts_bus_ctrl(struct dvb_frontend *fe, int acquire)
return 0;
}
-static int af9005_fe_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
+static int af9005_fe_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct af9005_fe_state *state = fe->demodulator_priv;
int ret;
u8 temp, temp0, temp1, temp2;
deb_info("af9005_fe_set_frontend freq %d bw %d\n", fep->frequency,
- fep->u.ofdm.bandwidth);
+ fep->bandwidth_hz);
if (fe->ops.tuner_ops.release == NULL) {
err("Tuner not attached");
return -ENODEV;
@@ -1167,10 +1168,10 @@ static int af9005_fe_set_frontend(struct dvb_frontend *fe,
/* select bandwidth */
deb_info("select bandwidth");
- ret = af9005_fe_select_bw(state->d, fep->u.ofdm.bandwidth);
+ ret = af9005_fe_select_bw(state->d, fep->bandwidth_hz);
if (ret)
return ret;
- ret = af9005_fe_program_cfoe(state->d, fep->u.ofdm.bandwidth);
+ ret = af9005_fe_program_cfoe(state->d, fep->bandwidth_hz);
if (ret)
return ret;
@@ -1189,7 +1190,7 @@ static int af9005_fe_set_frontend(struct dvb_frontend *fe,
return ret;
/* set tuner */
deb_info("set tuner\n");
- ret = fe->ops.tuner_ops.set_params(fe, fep);
+ ret = fe->ops.tuner_ops.set_params(fe);
if (ret)
return ret;
@@ -1225,9 +1226,9 @@ static int af9005_fe_set_frontend(struct dvb_frontend *fe,
return 0;
}
-static int af9005_fe_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
+static int af9005_fe_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct af9005_fe_state *state = fe->demodulator_priv;
int ret;
u8 temp;
@@ -1239,19 +1240,19 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
&temp);
if (ret)
return ret;
- deb_info("===== fe_get_frontend ==============\n");
+ deb_info("===== fe_get_frontend_legacy = =============\n");
deb_info("CONSTELLATION ");
switch (temp) {
case 0:
- fep->u.ofdm.constellation = QPSK;
+ fep->modulation = QPSK;
deb_info("QPSK\n");
break;
case 1:
- fep->u.ofdm.constellation = QAM_16;
+ fep->modulation = QAM_16;
deb_info("QAM_16\n");
break;
case 2:
- fep->u.ofdm.constellation = QAM_64;
+ fep->modulation = QAM_64;
deb_info("QAM_64\n");
break;
}
@@ -1266,19 +1267,19 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
deb_info("HIERARCHY ");
switch (temp) {
case 0:
- fep->u.ofdm.hierarchy_information = HIERARCHY_NONE;
+ fep->hierarchy = HIERARCHY_NONE;
deb_info("NONE\n");
break;
case 1:
- fep->u.ofdm.hierarchy_information = HIERARCHY_1;
+ fep->hierarchy = HIERARCHY_1;
deb_info("1\n");
break;
case 2:
- fep->u.ofdm.hierarchy_information = HIERARCHY_2;
+ fep->hierarchy = HIERARCHY_2;
deb_info("2\n");
break;
case 3:
- fep->u.ofdm.hierarchy_information = HIERARCHY_4;
+ fep->hierarchy = HIERARCHY_4;
deb_info("4\n");
break;
}
@@ -1302,23 +1303,23 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
deb_info("CODERATE HP ");
switch (temp) {
case 0:
- fep->u.ofdm.code_rate_HP = FEC_1_2;
+ fep->code_rate_HP = FEC_1_2;
deb_info("FEC_1_2\n");
break;
case 1:
- fep->u.ofdm.code_rate_HP = FEC_2_3;
+ fep->code_rate_HP = FEC_2_3;
deb_info("FEC_2_3\n");
break;
case 2:
- fep->u.ofdm.code_rate_HP = FEC_3_4;
+ fep->code_rate_HP = FEC_3_4;
deb_info("FEC_3_4\n");
break;
case 3:
- fep->u.ofdm.code_rate_HP = FEC_5_6;
+ fep->code_rate_HP = FEC_5_6;
deb_info("FEC_5_6\n");
break;
case 4:
- fep->u.ofdm.code_rate_HP = FEC_7_8;
+ fep->code_rate_HP = FEC_7_8;
deb_info("FEC_7_8\n");
break;
}
@@ -1333,23 +1334,23 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
deb_info("CODERATE LP ");
switch (temp) {
case 0:
- fep->u.ofdm.code_rate_LP = FEC_1_2;
+ fep->code_rate_LP = FEC_1_2;
deb_info("FEC_1_2\n");
break;
case 1:
- fep->u.ofdm.code_rate_LP = FEC_2_3;
+ fep->code_rate_LP = FEC_2_3;
deb_info("FEC_2_3\n");
break;
case 2:
- fep->u.ofdm.code_rate_LP = FEC_3_4;
+ fep->code_rate_LP = FEC_3_4;
deb_info("FEC_3_4\n");
break;
case 3:
- fep->u.ofdm.code_rate_LP = FEC_5_6;
+ fep->code_rate_LP = FEC_5_6;
deb_info("FEC_5_6\n");
break;
case 4:
- fep->u.ofdm.code_rate_LP = FEC_7_8;
+ fep->code_rate_LP = FEC_7_8;
deb_info("FEC_7_8\n");
break;
}
@@ -1363,19 +1364,19 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
deb_info("GUARD INTERVAL ");
switch (temp) {
case 0:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_32;
+ fep->guard_interval = GUARD_INTERVAL_1_32;
deb_info("1_32\n");
break;
case 1:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_16;
+ fep->guard_interval = GUARD_INTERVAL_1_16;
deb_info("1_16\n");
break;
case 2:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_8;
+ fep->guard_interval = GUARD_INTERVAL_1_8;
deb_info("1_8\n");
break;
case 3:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_4;
+ fep->guard_interval = GUARD_INTERVAL_1_4;
deb_info("1_4\n");
break;
}
@@ -1390,11 +1391,11 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
deb_info("TRANSMISSION MODE ");
switch (temp) {
case 0:
- fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_2K;
+ fep->transmission_mode = TRANSMISSION_MODE_2K;
deb_info("2K\n");
break;
case 1:
- fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_8K;
+ fep->transmission_mode = TRANSMISSION_MODE_8K;
deb_info("8K\n");
break;
}
@@ -1406,15 +1407,15 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
deb_info("BANDWIDTH ");
switch (temp) {
case 0:
- fep->u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
+ fep->bandwidth_hz = 6000000;
deb_info("6\n");
break;
case 1:
- fep->u.ofdm.bandwidth = BANDWIDTH_7_MHZ;
+ fep->bandwidth_hz = 7000000;
deb_info("7\n");
break;
case 2:
- fep->u.ofdm.bandwidth = BANDWIDTH_8_MHZ;
+ fep->bandwidth_hz = 8000000;
deb_info("8\n");
break;
}
@@ -1454,9 +1455,9 @@ struct dvb_frontend *af9005_fe_attach(struct dvb_usb_device *d)
}
static struct dvb_frontend_ops af9005_fe_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "AF9005 USB DVB-T",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 250000,
diff --git a/drivers/media/dvb/dvb-usb/af9005.c b/drivers/media/dvb/dvb-usb/af9005.c
index 4fc024d77040..af176b6ce738 100644
--- a/drivers/media/dvb/dvb-usb/af9005.c
+++ b/drivers/media/dvb/dvb-usb/af9005.c
@@ -977,11 +977,20 @@ static int af9005_usb_probe(struct usb_interface *intf,
THIS_MODULE, NULL, adapter_nr);
}
+enum af9005_usb_table_entry {
+ AFATECH_AF9005,
+ TERRATEC_AF9005,
+ ANSONIC_AF9005,
+};
+
static struct usb_device_id af9005_usb_table[] = {
- {USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9005)},
- {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_USB_XE)},
- {USB_DEVICE(USB_VID_ANSONIC, USB_PID_ANSONIC_DVBT_USB)},
- {0},
+ [AFATECH_AF9005] = {USB_DEVICE(USB_VID_AFATECH,
+ USB_PID_AFATECH_AF9005)},
+ [TERRATEC_AF9005] = {USB_DEVICE(USB_VID_TERRATEC,
+ USB_PID_TERRATEC_CINERGY_T_USB_XE)},
+ [ANSONIC_AF9005] = {USB_DEVICE(USB_VID_ANSONIC,
+ USB_PID_ANSONIC_DVBT_USB)},
+ { }
};
MODULE_DEVICE_TABLE(usb, af9005_usb_table);
@@ -1041,15 +1050,15 @@ static struct dvb_usb_device_properties af9005_properties = {
.num_device_descs = 3,
.devices = {
{.name = "Afatech DVB-T USB1.1 stick",
- .cold_ids = {&af9005_usb_table[0], NULL},
+ .cold_ids = {&af9005_usb_table[AFATECH_AF9005], NULL},
.warm_ids = {NULL},
},
{.name = "TerraTec Cinergy T USB XE",
- .cold_ids = {&af9005_usb_table[1], NULL},
+ .cold_ids = {&af9005_usb_table[TERRATEC_AF9005], NULL},
.warm_ids = {NULL},
},
{.name = "Ansonic DVB-T USB1.1 stick",
- .cold_ids = {&af9005_usb_table[2], NULL},
+ .cold_ids = {&af9005_usb_table[ANSONIC_AF9005], NULL},
.warm_ids = {NULL},
},
{NULL},
diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index 56cbd3636c31..282a43d648df 100644
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -50,14 +50,14 @@ static int af9015_properties_count = ARRAY_SIZE(af9015_properties);
static struct af9013_config af9015_af9013_config[] = {
{
- .demod_address = AF9015_I2C_DEMOD,
- .output_mode = AF9013_OUTPUT_MODE_USB,
+ .i2c_addr = AF9015_I2C_DEMOD,
+ .ts_mode = AF9013_TS_USB,
.api_version = { 0, 1, 9, 0 },
.gpio[0] = AF9013_GPIO_HI,
.gpio[3] = AF9013_GPIO_TUNER_ON,
}, {
- .output_mode = AF9013_OUTPUT_MODE_SERIAL,
+ .ts_mode = AF9013_TS_SERIAL,
.api_version = { 0, 1, 9, 0 },
.gpio[0] = AF9013_GPIO_TUNER_ON,
.gpio[1] = AF9013_GPIO_LO,
@@ -216,8 +216,8 @@ static int af9015_write_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg,
{
struct req_t req = {WRITE_I2C, addr, reg, 1, 1, 1, &val};
- if (addr == af9015_af9013_config[0].demod_address ||
- addr == af9015_af9013_config[1].demod_address)
+ if (addr == af9015_af9013_config[0].i2c_addr ||
+ addr == af9015_af9013_config[1].i2c_addr)
req.addr_len = 3;
return af9015_ctrl_msg(d, &req);
@@ -228,8 +228,8 @@ static int af9015_read_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg,
{
struct req_t req = {READ_I2C, addr, reg, 0, 1, 1, val};
- if (addr == af9015_af9013_config[0].demod_address ||
- addr == af9015_af9013_config[1].demod_address)
+ if (addr == af9015_af9013_config[0].i2c_addr ||
+ addr == af9015_af9013_config[1].i2c_addr)
req.addr_len = 3;
return af9015_ctrl_msg(d, &req);
@@ -271,8 +271,8 @@ Due to that the only way to select correct tuner is use demodulator I2C-gate.
return -EAGAIN;
while (i < num) {
- if (msg[i].addr == af9015_af9013_config[0].demod_address ||
- msg[i].addr == af9015_af9013_config[1].demod_address) {
+ if (msg[i].addr == af9015_af9013_config[0].i2c_addr ||
+ msg[i].addr == af9015_af9013_config[1].i2c_addr) {
addr = msg[i].buf[0] << 8;
addr += msg[i].buf[1];
mbox = msg[i].buf[2];
@@ -288,8 +288,7 @@ Due to that the only way to select correct tuner is use demodulator I2C-gate.
ret = -EOPNOTSUPP;
goto error;
}
- if (msg[i].addr ==
- af9015_af9013_config[0].demod_address)
+ if (msg[i].addr == af9015_af9013_config[0].i2c_addr)
req.cmd = READ_MEMORY;
else
req.cmd = READ_I2C;
@@ -307,7 +306,7 @@ Due to that the only way to select correct tuner is use demodulator I2C-gate.
goto error;
}
if (msg[i].addr ==
- af9015_af9013_config[0].demod_address) {
+ af9015_af9013_config[0].i2c_addr) {
ret = -EINVAL;
goto error;
}
@@ -325,8 +324,7 @@ Due to that the only way to select correct tuner is use demodulator I2C-gate.
ret = -EOPNOTSUPP;
goto error;
}
- if (msg[i].addr ==
- af9015_af9013_config[0].demod_address)
+ if (msg[i].addr == af9015_af9013_config[0].i2c_addr)
req.cmd = WRITE_MEMORY;
else
req.cmd = WRITE_I2C;
@@ -508,7 +506,7 @@ static int af9015_copy_firmware(struct dvb_usb_device *d)
msleep(100);
ret = af9015_read_reg_i2c(d,
- af9015_af9013_config[1].demod_address, 0x98be, &val);
+ af9015_af9013_config[1].i2c_addr, 0x98be, &val);
if (ret)
goto error;
else
@@ -536,7 +534,7 @@ static int af9015_copy_firmware(struct dvb_usb_device *d)
goto error;
/* request boot firmware */
- ret = af9015_write_reg_i2c(d, af9015_af9013_config[1].demod_address,
+ ret = af9015_write_reg_i2c(d, af9015_af9013_config[1].i2c_addr,
0xe205, 1);
deb_info("%s: firmware boot cmd status:%d\n", __func__, ret);
if (ret)
@@ -547,7 +545,7 @@ static int af9015_copy_firmware(struct dvb_usb_device *d)
/* check firmware status */
ret = af9015_read_reg_i2c(d,
- af9015_af9013_config[1].demod_address, 0x98be, &val);
+ af9015_af9013_config[1].i2c_addr, 0x98be, &val);
deb_info("%s: firmware status cmd status:%d fw status:%02x\n",
__func__, ret, val);
if (ret)
@@ -840,7 +838,7 @@ static int af9015_read_config(struct usb_device *udev)
if (ret)
goto error;
- deb_info("%s: IR mode:%d\n", __func__, val);
+ deb_info("%s: IR mode=%d\n", __func__, val);
for (i = 0; i < af9015_properties_count; i++) {
if (val == AF9015_IR_MODE_DISABLED)
af9015_properties[i].rc.core.rc_codes = NULL;
@@ -854,7 +852,7 @@ static int af9015_read_config(struct usb_device *udev)
if (ret)
goto error;
af9015_config.dual_mode = val;
- deb_info("%s: TS mode:%d\n", __func__, af9015_config.dual_mode);
+ deb_info("%s: TS mode=%d\n", __func__, af9015_config.dual_mode);
/* Set adapter0 buffer size according to USB port speed, adapter1 buffer
size can be static because it is enabled only USB2.0 */
@@ -878,7 +876,7 @@ static int af9015_read_config(struct usb_device *udev)
ret = af9015_rw_udev(udev, &req);
if (ret)
goto error;
- af9015_af9013_config[1].demod_address = val;
+ af9015_af9013_config[1].i2c_addr = val;
/* enable 2nd adapter */
for (i = 0; i < af9015_properties_count; i++)
@@ -900,34 +898,38 @@ static int af9015_read_config(struct usb_device *udev)
goto error;
switch (val) {
case 0:
- af9015_af9013_config[i].adc_clock = 28800;
+ af9015_af9013_config[i].clock = 28800000;
break;
case 1:
- af9015_af9013_config[i].adc_clock = 20480;
+ af9015_af9013_config[i].clock = 20480000;
break;
case 2:
- af9015_af9013_config[i].adc_clock = 28000;
+ af9015_af9013_config[i].clock = 28000000;
break;
case 3:
- af9015_af9013_config[i].adc_clock = 25000;
+ af9015_af9013_config[i].clock = 25000000;
break;
};
- deb_info("%s: [%d] xtal:%d set adc_clock:%d\n", __func__, i,
- val, af9015_af9013_config[i].adc_clock);
+ deb_info("%s: [%d] xtal=%d set clock=%d\n", __func__, i,
+ val, af9015_af9013_config[i].clock);
- /* tuner IF */
+ /* IF frequency */
req.addr = AF9015_EEPROM_IF1H + offset;
ret = af9015_rw_udev(udev, &req);
if (ret)
goto error;
- af9015_af9013_config[i].tuner_if = val << 8;
+
+ af9015_af9013_config[i].if_frequency = val << 8;
+
req.addr = AF9015_EEPROM_IF1L + offset;
ret = af9015_rw_udev(udev, &req);
if (ret)
goto error;
- af9015_af9013_config[i].tuner_if += val;
- deb_info("%s: [%d] IF1:%d\n", __func__, i,
- af9015_af9013_config[0].tuner_if);
+
+ af9015_af9013_config[i].if_frequency += val;
+ af9015_af9013_config[i].if_frequency *= 1000;
+ deb_info("%s: [%d] IF frequency=%d\n", __func__, i,
+ af9015_af9013_config[0].if_frequency);
/* MT2060 IF1 */
req.addr = AF9015_EEPROM_MT2060_IF1H + offset;
@@ -940,7 +942,7 @@ static int af9015_read_config(struct usb_device *udev)
if (ret)
goto error;
af9015_config.mt2060_if1[i] += val;
- deb_info("%s: [%d] MT2060 IF1:%d\n", __func__, i,
+ deb_info("%s: [%d] MT2060 IF1=%d\n", __func__, i,
af9015_config.mt2060_if1[i]);
/* tuner */
@@ -957,30 +959,30 @@ static int af9015_read_config(struct usb_device *udev)
case AF9013_TUNER_TDA18271:
case AF9013_TUNER_QT1010A:
case AF9013_TUNER_TDA18218:
- af9015_af9013_config[i].rf_spec_inv = 1;
+ af9015_af9013_config[i].spec_inv = 1;
break;
case AF9013_TUNER_MXL5003D:
case AF9013_TUNER_MXL5005D:
case AF9013_TUNER_MXL5005R:
case AF9013_TUNER_MXL5007T:
- af9015_af9013_config[i].rf_spec_inv = 0;
+ af9015_af9013_config[i].spec_inv = 0;
break;
case AF9013_TUNER_MC44S803:
af9015_af9013_config[i].gpio[1] = AF9013_GPIO_LO;
- af9015_af9013_config[i].rf_spec_inv = 1;
+ af9015_af9013_config[i].spec_inv = 1;
break;
default:
- warn("tuner id:%d not supported, please report!", val);
+ warn("tuner id=%d not supported, please report!", val);
return -ENODEV;
};
af9015_af9013_config[i].tuner = val;
- deb_info("%s: [%d] tuner id:%d\n", __func__, i, val);
+ deb_info("%s: [%d] tuner id=%d\n", __func__, i, val);
}
error:
if (ret)
- err("eeprom read failed:%d", ret);
+ err("eeprom read failed=%d", ret);
/* AverMedia AVerTV Volar Black HD (A850) device have bad EEPROM
content :-( Override some wrong values here. Ditto for the
@@ -998,7 +1000,7 @@ error:
af9015_properties[i].num_adapters = 1;
/* set correct IF */
- af9015_af9013_config[0].tuner_if = 4570;
+ af9015_af9013_config[0].if_frequency = 4570000;
}
return ret;
@@ -1093,9 +1095,79 @@ error:
return ret;
}
+/* override demod callbacks for resource locking */
+static int af9015_af9013_set_frontend(struct dvb_frontend *fe)
+{
+ int ret;
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct af9015_state *priv = adap->dev->priv;
+
+ if (mutex_lock_interruptible(&adap->dev->usb_mutex))
+ return -EAGAIN;
+
+ ret = priv->set_frontend[adap->id](fe);
+
+ mutex_unlock(&adap->dev->usb_mutex);
+
+ return ret;
+}
+
+/* override demod callbacks for resource locking */
+static int af9015_af9013_read_status(struct dvb_frontend *fe,
+ fe_status_t *status)
+{
+ int ret;
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct af9015_state *priv = adap->dev->priv;
+
+ if (mutex_lock_interruptible(&adap->dev->usb_mutex))
+ return -EAGAIN;
+
+ ret = priv->read_status[adap->id](fe, status);
+
+ mutex_unlock(&adap->dev->usb_mutex);
+
+ return ret;
+}
+
+/* override demod callbacks for resource locking */
+static int af9015_af9013_init(struct dvb_frontend *fe)
+{
+ int ret;
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct af9015_state *priv = adap->dev->priv;
+
+ if (mutex_lock_interruptible(&adap->dev->usb_mutex))
+ return -EAGAIN;
+
+ ret = priv->init[adap->id](fe);
+
+ mutex_unlock(&adap->dev->usb_mutex);
+
+ return ret;
+}
+
+/* override demod callbacks for resource locking */
+static int af9015_af9013_sleep(struct dvb_frontend *fe)
+{
+ int ret;
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct af9015_state *priv = adap->dev->priv;
+
+ if (mutex_lock_interruptible(&adap->dev->usb_mutex))
+ return -EAGAIN;
+
+ ret = priv->sleep[adap->id](fe);
+
+ mutex_unlock(&adap->dev->usb_mutex);
+
+ return ret;
+}
+
static int af9015_af9013_frontend_attach(struct dvb_usb_adapter *adap)
{
int ret;
+ struct af9015_state *state = adap->dev->priv;
if (adap->id == 1) {
/* copy firmware to 2nd demodulator */
@@ -1116,6 +1188,32 @@ static int af9015_af9013_frontend_attach(struct dvb_usb_adapter *adap)
adap->fe_adap[0].fe = dvb_attach(af9013_attach, &af9015_af9013_config[adap->id],
&adap->dev->i2c_adap);
+ /*
+ * AF9015 firmware does not like if it gets interrupted by I2C adapter
+ * request on some critical phases. During normal operation I2C adapter
+ * is used only 2nd demodulator and tuner on dual tuner devices.
+ * Override demodulator callbacks and use mutex for limit access to
+ * those "critical" paths to keep AF9015 happy.
+ * Note: we abuse unused usb_mutex here.
+ */
+ if (adap->fe_adap[0].fe) {
+ state->set_frontend[adap->id] =
+ adap->fe_adap[0].fe->ops.set_frontend;
+ adap->fe_adap[0].fe->ops.set_frontend =
+ af9015_af9013_set_frontend;
+
+ state->read_status[adap->id] =
+ adap->fe_adap[0].fe->ops.read_status;
+ adap->fe_adap[0].fe->ops.read_status =
+ af9015_af9013_read_status;
+
+ state->init[adap->id] = adap->fe_adap[0].fe->ops.init;
+ adap->fe_adap[0].fe->ops.init = af9015_af9013_init;
+
+ state->sleep[adap->id] = adap->fe_adap[0].fe->ops.sleep;
+ adap->fe_adap[0].fe->ops.sleep = af9015_af9013_sleep;
+ }
+
return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
}
@@ -1245,49 +1343,112 @@ static int af9015_tuner_attach(struct dvb_usb_adapter *adap)
return ret;
}
+enum af9015_usb_table_entry {
+ AFATECH_9015,
+ AFATECH_9016,
+ WINFAST_DTV_GOLD,
+ PINNACLE_PCTV_71E,
+ KWORLD_PLUSTV_399U,
+ TINYTWIN,
+ AZUREWAVE_TU700,
+ TERRATEC_AF9015,
+ KWORLD_PLUSTV_PC160,
+ AVERTV_VOLAR_X,
+ XTENSIONS_380U,
+ MSI_DIGIVOX_DUO,
+ AVERTV_VOLAR_X_REV2,
+ TELESTAR_STARSTICK_2,
+ AVERMEDIA_A309_USB,
+ MSI_DIGIVOX_MINI_III,
+ KWORLD_E396,
+ KWORLD_E39B,
+ KWORLD_E395,
+ TREKSTOR_DVBT,
+ AVERTV_A850,
+ AVERTV_A805,
+ CONCEPTRONIC_CTVDIGRCU,
+ KWORLD_MC810,
+ GENIUS_TVGO_DVB_T03,
+ KWORLD_399U_2,
+ KWORLD_PC160_T,
+ SVEON_STV20,
+ TINYTWIN_2,
+ WINFAST_DTV2000DS,
+ KWORLD_UB383_T,
+ KWORLD_E39A,
+ AVERMEDIA_A815M,
+ CINERGY_T_STICK_RC,
+ CINERGY_T_DUAL_RC,
+ AVERTV_A850T,
+ TINYTWIN_3,
+ SVEON_STV22,
+};
+
static struct usb_device_id af9015_usb_table[] = {
-/* 0 */{USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9015)},
- {USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9016)},
- {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_GOLD)},
- {USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV71E)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U)},
-/* 5 */{USB_DEVICE(USB_VID_VISIONPLUS,
- USB_PID_TINYTWIN)},
- {USB_DEVICE(USB_VID_VISIONPLUS,
- USB_PID_AZUREWAVE_AD_TU700)},
- {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_USB_XE_REV2)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_2T)},
- {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X)},
-/* 10 */{USB_DEVICE(USB_VID_XTENSIONS, USB_PID_XTENSIONS_XD_380)},
- {USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGIVOX_DUO)},
- {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X_2)},
- {USB_DEVICE(USB_VID_TELESTAR, USB_PID_TELESTAR_STARSTICK_2)},
- {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A309)},
-/* 15 */{USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGI_VOX_MINI_III)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_2)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_3)},
- {USB_DEVICE(USB_VID_AFATECH, USB_PID_TREKSTOR_DVBT)},
-/* 20 */{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850)},
- {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A805)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_CONCEPTRONIC_CTVDIGRCU)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_MC810)},
- {USB_DEVICE(USB_VID_KYE, USB_PID_GENIUS_TVGO_DVB_T03)},
-/* 25 */{USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U_2)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_T)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV20)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_TINYTWIN_2)},
- {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV2000DS)},
-/* 30 */{USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_UB383_T)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_4)},
- {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A815M)},
- {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_STICK_RC)},
- {USB_DEVICE(USB_VID_TERRATEC,
- USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC)},
-/* 35 */{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850T)},
- {USB_DEVICE(USB_VID_GTEK, USB_PID_TINYTWIN_3)},
- {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV22)},
- {0},
+ [AFATECH_9015] =
+ {USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9015)},
+ [AFATECH_9016] =
+ {USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9016)},
+ [WINFAST_DTV_GOLD] =
+ {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_GOLD)},
+ [PINNACLE_PCTV_71E] =
+ {USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV71E)},
+ [KWORLD_PLUSTV_399U] =
+ {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U)},
+ [TINYTWIN] = {USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TINYTWIN)},
+ [AZUREWAVE_TU700] =
+ {USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_AZUREWAVE_AD_TU700)},
+ [TERRATEC_AF9015] = {USB_DEVICE(USB_VID_TERRATEC,
+ USB_PID_TERRATEC_CINERGY_T_USB_XE_REV2)},
+ [KWORLD_PLUSTV_PC160] =
+ {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_2T)},
+ [AVERTV_VOLAR_X] =
+ {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X)},
+ [XTENSIONS_380U] =
+ {USB_DEVICE(USB_VID_XTENSIONS, USB_PID_XTENSIONS_XD_380)},
+ [MSI_DIGIVOX_DUO] =
+ {USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGIVOX_DUO)},
+ [AVERTV_VOLAR_X_REV2] =
+ {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X_2)},
+ [TELESTAR_STARSTICK_2] =
+ {USB_DEVICE(USB_VID_TELESTAR, USB_PID_TELESTAR_STARSTICK_2)},
+ [AVERMEDIA_A309_USB] =
+ {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A309)},
+ [MSI_DIGIVOX_MINI_III] =
+ {USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGI_VOX_MINI_III)},
+ [KWORLD_E396] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U)},
+ [KWORLD_E39B] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_2)},
+ [KWORLD_E395] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_3)},
+ [TREKSTOR_DVBT] = {USB_DEVICE(USB_VID_AFATECH, USB_PID_TREKSTOR_DVBT)},
+ [AVERTV_A850] = {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850)},
+ [AVERTV_A805] = {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A805)},
+ [CONCEPTRONIC_CTVDIGRCU] =
+ {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_CONCEPTRONIC_CTVDIGRCU)},
+ [KWORLD_MC810] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_MC810)},
+ [GENIUS_TVGO_DVB_T03] =
+ {USB_DEVICE(USB_VID_KYE, USB_PID_GENIUS_TVGO_DVB_T03)},
+ [KWORLD_399U_2] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U_2)},
+ [KWORLD_PC160_T] =
+ {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_T)},
+ [SVEON_STV20] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV20)},
+ [TINYTWIN_2] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_TINYTWIN_2)},
+ [WINFAST_DTV2000DS] =
+ {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV2000DS)},
+ [KWORLD_UB383_T] =
+ {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_UB383_T)},
+ [KWORLD_E39A] =
+ {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_4)},
+ [AVERMEDIA_A815M] =
+ {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A815M)},
+ [CINERGY_T_STICK_RC] = {USB_DEVICE(USB_VID_TERRATEC,
+ USB_PID_TERRATEC_CINERGY_T_STICK_RC)},
+ [CINERGY_T_DUAL_RC] = {USB_DEVICE(USB_VID_TERRATEC,
+ USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC)},
+ [AVERTV_A850T] =
+ {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850T)},
+ [TINYTWIN_3] = {USB_DEVICE(USB_VID_GTEK, USB_PID_TINYTWIN_3)},
+ [SVEON_STV22] = {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV22)},
+ { }
};
MODULE_DEVICE_TABLE(usb, af9015_usb_table);
@@ -1362,68 +1523,104 @@ static struct dvb_usb_device_properties af9015_properties[] = {
.devices = {
{
.name = "Afatech AF9015 DVB-T USB2.0 stick",
- .cold_ids = {&af9015_usb_table[0],
- &af9015_usb_table[1], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AFATECH_9015],
+ &af9015_usb_table[AFATECH_9016],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Leadtek WinFast DTV Dongle Gold",
- .cold_ids = {&af9015_usb_table[2], NULL},
+ .cold_ids = {
+ &af9015_usb_table[WINFAST_DTV_GOLD],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Pinnacle PCTV 71e",
- .cold_ids = {&af9015_usb_table[3], NULL},
+ .cold_ids = {
+ &af9015_usb_table[PINNACLE_PCTV_71E],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "KWorld PlusTV Dual DVB-T Stick " \
"(DVB-T 399U)",
- .cold_ids = {&af9015_usb_table[4],
- &af9015_usb_table[25], NULL},
+ .cold_ids = {
+ &af9015_usb_table[KWORLD_PLUSTV_399U],
+ &af9015_usb_table[KWORLD_399U_2],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "DigitalNow TinyTwin DVB-T Receiver",
- .cold_ids = {&af9015_usb_table[5],
- &af9015_usb_table[28],
- &af9015_usb_table[36], NULL},
+ .cold_ids = {
+ &af9015_usb_table[TINYTWIN],
+ &af9015_usb_table[TINYTWIN_2],
+ &af9015_usb_table[TINYTWIN_3],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "TwinHan AzureWave AD-TU700(704J)",
- .cold_ids = {&af9015_usb_table[6], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AZUREWAVE_TU700],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "TerraTec Cinergy T USB XE",
- .cold_ids = {&af9015_usb_table[7], NULL},
+ .cold_ids = {
+ &af9015_usb_table[TERRATEC_AF9015],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "KWorld PlusTV Dual DVB-T PCI " \
"(DVB-T PC160-2T)",
- .cold_ids = {&af9015_usb_table[8], NULL},
+ .cold_ids = {
+ &af9015_usb_table[KWORLD_PLUSTV_PC160],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "AVerMedia AVerTV DVB-T Volar X",
- .cold_ids = {&af9015_usb_table[9], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AVERTV_VOLAR_X],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "TerraTec Cinergy T Stick RC",
- .cold_ids = {&af9015_usb_table[33], NULL},
+ .cold_ids = {
+ &af9015_usb_table[CINERGY_T_STICK_RC],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "TerraTec Cinergy T Stick Dual RC",
- .cold_ids = {&af9015_usb_table[34], NULL},
+ .cold_ids = {
+ &af9015_usb_table[CINERGY_T_DUAL_RC],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "AverMedia AVerTV Red HD+ (A850T)",
- .cold_ids = {&af9015_usb_table[35], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AVERTV_A850T],
+ NULL
+ },
.warm_ids = {NULL},
},
}
@@ -1496,57 +1693,87 @@ static struct dvb_usb_device_properties af9015_properties[] = {
.devices = {
{
.name = "Xtensions XD-380",
- .cold_ids = {&af9015_usb_table[10], NULL},
+ .cold_ids = {
+ &af9015_usb_table[XTENSIONS_380U],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "MSI DIGIVOX Duo",
- .cold_ids = {&af9015_usb_table[11], NULL},
+ .cold_ids = {
+ &af9015_usb_table[MSI_DIGIVOX_DUO],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Fujitsu-Siemens Slim Mobile USB DVB-T",
- .cold_ids = {&af9015_usb_table[12], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AVERTV_VOLAR_X_REV2],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Telestar Starstick 2",
- .cold_ids = {&af9015_usb_table[13], NULL},
+ .cold_ids = {
+ &af9015_usb_table[TELESTAR_STARSTICK_2],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "AVerMedia A309",
- .cold_ids = {&af9015_usb_table[14], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AVERMEDIA_A309_USB],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "MSI Digi VOX mini III",
- .cold_ids = {&af9015_usb_table[15], NULL},
+ .cold_ids = {
+ &af9015_usb_table[MSI_DIGIVOX_MINI_III],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "KWorld USB DVB-T TV Stick II " \
"(VS-DVB-T 395U)",
- .cold_ids = {&af9015_usb_table[16],
- &af9015_usb_table[17],
- &af9015_usb_table[18],
- &af9015_usb_table[31], NULL},
+ .cold_ids = {
+ &af9015_usb_table[KWORLD_E396],
+ &af9015_usb_table[KWORLD_E39B],
+ &af9015_usb_table[KWORLD_E395],
+ &af9015_usb_table[KWORLD_E39A],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "TrekStor DVB-T USB Stick",
- .cold_ids = {&af9015_usb_table[19], NULL},
+ .cold_ids = {
+ &af9015_usb_table[TREKSTOR_DVBT],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "AverMedia AVerTV Volar Black HD " \
"(A850)",
- .cold_ids = {&af9015_usb_table[20], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AVERTV_A850],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Sveon STV22 Dual USB DVB-T Tuner HDTV",
- .cold_ids = {&af9015_usb_table[37], NULL},
+ .cold_ids = {
+ &af9015_usb_table[SVEON_STV22],
+ NULL
+ },
.warm_ids = {NULL},
},
}
@@ -1619,50 +1846,77 @@ static struct dvb_usb_device_properties af9015_properties[] = {
.devices = {
{
.name = "AverMedia AVerTV Volar GPS 805 (A805)",
- .cold_ids = {&af9015_usb_table[21], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AVERTV_A805],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Conceptronic USB2.0 DVB-T CTVDIGRCU " \
"V3.0",
- .cold_ids = {&af9015_usb_table[22], NULL},
+ .cold_ids = {
+ &af9015_usb_table[CONCEPTRONIC_CTVDIGRCU],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "KWorld Digial MC-810",
- .cold_ids = {&af9015_usb_table[23], NULL},
+ .cold_ids = {
+ &af9015_usb_table[KWORLD_MC810],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Genius TVGo DVB-T03",
- .cold_ids = {&af9015_usb_table[24], NULL},
+ .cold_ids = {
+ &af9015_usb_table[GENIUS_TVGO_DVB_T03],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "KWorld PlusTV DVB-T PCI Pro Card " \
"(DVB-T PC160-T)",
- .cold_ids = {&af9015_usb_table[26], NULL},
+ .cold_ids = {
+ &af9015_usb_table[KWORLD_PC160_T],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Sveon STV20 Tuner USB DVB-T HDTV",
- .cold_ids = {&af9015_usb_table[27], NULL},
+ .cold_ids = {
+ &af9015_usb_table[SVEON_STV20],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "Leadtek WinFast DTV2000DS",
- .cold_ids = {&af9015_usb_table[29], NULL},
+ .cold_ids = {
+ &af9015_usb_table[WINFAST_DTV2000DS],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "KWorld USB DVB-T Stick Mobile " \
"(UB383-T)",
- .cold_ids = {&af9015_usb_table[30], NULL},
+ .cold_ids = {
+ &af9015_usb_table[KWORLD_UB383_T],
+ NULL
+ },
.warm_ids = {NULL},
},
{
.name = "AverMedia AVerTV Volar M (A815Mac)",
- .cold_ids = {&af9015_usb_table[32], NULL},
+ .cold_ids = {
+ &af9015_usb_table[AVERMEDIA_A815M],
+ NULL
+ },
.warm_ids = {NULL},
},
}
diff --git a/drivers/media/dvb/dvb-usb/af9015.h b/drivers/media/dvb/dvb-usb/af9015.h
index 6252ea6c1904..f619063fa72f 100644
--- a/drivers/media/dvb/dvb-usb/af9015.h
+++ b/drivers/media/dvb/dvb-usb/af9015.h
@@ -102,6 +102,12 @@ struct af9015_state {
u8 rc_repeat;
u32 rc_keycode;
u8 rc_last[4];
+
+ /* for demod callback override */
+ int (*set_frontend[2]) (struct dvb_frontend *fe);
+ int (*read_status[2]) (struct dvb_frontend *fe, fe_status_t *status);
+ int (*init[2]) (struct dvb_frontend *fe);
+ int (*sleep[2]) (struct dvb_frontend *fe);
};
struct af9015_config {
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
index b39f14f85e71..d66192974d68 100644
--- a/drivers/media/dvb/dvb-usb/anysee.c
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -41,6 +41,7 @@
#include "stv0900.h"
#include "stv6110.h"
#include "isl6423.h"
+#include "cxd2820r.h"
/* debug */
static int dvb_usb_anysee_debug;
@@ -66,10 +67,12 @@ static int anysee_ctrl_msg(struct dvb_usb_device *d, u8 *sbuf, u8 slen,
if (mutex_lock_interruptible(&anysee_usb_mutex) < 0)
return -EAGAIN;
+ deb_xfer(">>> ");
+ debug_dump(buf, slen, deb_xfer);
+
/* We need receive one message more after dvb_usb_generic_rw due
to weird transaction flow, which is 1 x send + 2 x receive. */
ret = dvb_usb_generic_rw(d, buf, sizeof(buf), buf, sizeof(buf), 0);
-
if (!ret) {
/* receive 2nd answer */
ret = usb_bulk_msg(d->udev, usb_rcvbulkpipe(d->udev,
@@ -79,7 +82,10 @@ static int anysee_ctrl_msg(struct dvb_usb_device *d, u8 *sbuf, u8 slen,
err("%s: recv bulk message failed: %d", __func__, ret);
else {
deb_xfer("<<< ");
- debug_dump(buf, act_len, deb_xfer);
+ debug_dump(buf, rlen, deb_xfer);
+
+ if (buf[63] != 0x4f)
+ deb_info("%s: cmd failed\n", __func__);
}
}
@@ -129,6 +135,29 @@ static int anysee_wr_reg_mask(struct dvb_usb_device *d, u16 reg, u8 val,
return anysee_write_reg(d, reg, val);
}
+/* read single register with mask */
+static int anysee_rd_reg_mask(struct dvb_usb_device *d, u16 reg, u8 *val,
+ u8 mask)
+{
+ int ret, i;
+ u8 tmp;
+
+ ret = anysee_read_reg(d, reg, &tmp);
+ if (ret)
+ return ret;
+
+ tmp &= mask;
+
+ /* find position of the first bit */
+ for (i = 0; i < 8; i++) {
+ if ((mask >> i) & 0x01)
+ break;
+ }
+ *val = tmp >> i;
+
+ return 0;
+}
+
static int anysee_get_hw_info(struct dvb_usb_device *d, u8 *id)
{
u8 buf[] = {CMD_GET_HW_INFO};
@@ -156,22 +185,6 @@ static int anysee_ir_ctrl(struct dvb_usb_device *d, u8 onoff)
return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
}
-static int anysee_init(struct dvb_usb_device *d)
-{
- int ret;
- /* LED light */
- ret = anysee_led_ctrl(d, 0x01, 0x03);
- if (ret)
- return ret;
-
- /* enable IR */
- ret = anysee_ir_ctrl(d, 1);
- if (ret)
- return ret;
-
- return 0;
-}
-
/* I2C */
static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg,
int num)
@@ -297,7 +310,7 @@ static struct tda10023_config anysee_tda10023_tda18212_config = {
.pll_m = 12,
.pll_p = 3,
.pll_n = 1,
- .output_mode = TDA10023_OUTPUT_MODE_PARALLEL_C,
+ .output_mode = TDA10023_OUTPUT_MODE_PARALLEL_B,
.deltaf = 0xba02,
};
@@ -309,6 +322,17 @@ static struct tda18212_config anysee_tda18212_config = {
.if_dvbc = 5000,
};
+static struct tda18212_config anysee_tda18212_config2 = {
+ .i2c_address = 0x60 /* (0xc0 >> 1) */,
+ .if_dvbt_6 = 3550,
+ .if_dvbt_7 = 3700,
+ .if_dvbt_8 = 4150,
+ .if_dvbt2_6 = 3250,
+ .if_dvbt2_7 = 4000,
+ .if_dvbt2_8 = 4000,
+ .if_dvbc = 5000,
+};
+
static struct cx24116_config anysee_cx24116_config = {
.demod_address = (0xaa >> 1),
.mpg_clk_pos_pol = 0x00,
@@ -339,6 +363,11 @@ static struct isl6423_config anysee_isl6423_config = {
.addr = (0x10 >> 1),
};
+static struct cxd2820r_config anysee_cxd2820r_config = {
+ .i2c_address = 0x6d, /* (0xda >> 1) */
+ .ts_mode = 0x38,
+};
+
/*
* New USB device strings: Mfr=1, Product=2, SerialNumber=0
* Manufacturer: AMT.CO.KR
@@ -421,6 +450,14 @@ static struct isl6423_config anysee_isl6423_config = {
* IOA[7] TS 1=enabled
* IOE[5] STV0903 1=enabled
*
+ * E7 T2C VID=1c73 PID=861f HW=20 FW=0.1 AMTCI=0.5 "anysee-E7T2C(LP)"
+ * PCB: 508T2C (rev0.3)
+ * parts: DNOQ44QCH106A(CXD2820R, TDA18212), TDA8024
+ * OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff
+ * IOA=4d IOB=00 IOC=cc IOD=48 IOE=e4
+ * IOA[7] TS 1=enabled
+ * IOE[5] CXD2820R 1=enabled
+ *
* E7 PTC VID=1c73 PID=861f HW=21 FW=0.1 AMTCI=?? "anysee-E7PTC(LP)"
* PCB: 508PTC (rev0.5)
* parts: ZL10353, TDA10023, DNOD44CDH086A(TDA18212)
@@ -437,7 +474,7 @@ static struct isl6423_config anysee_isl6423_config = {
* IOD[6] ZL10353 1=enabled
* IOE[0] IF 0=enabled
*
- * E7 S2 VID=1c73 PID=861f HW=22 FW=0.1 AMTCI=?? "anysee-E7PS2(LP)"
+ * E7 PS2 VID=1c73 PID=861f HW=22 FW=0.1 AMTCI=?? "anysee-E7PS2(LP)"
* PCB: 508PS2 (rev0.4)
* parts: DNBU10512IST(STV0903, STV6110), ISL6423
* OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff
@@ -446,6 +483,16 @@ static struct isl6423_config anysee_isl6423_config = {
* IOE[5] STV0903 1=enabled
*/
+
+/* external I2C gate used for DNOD44CDH086A(TDA18212) tuner module */
+static int anysee_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
+{
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+
+ /* enable / disable tuner access on IOE[4] */
+ return anysee_wr_reg_mask(adap->dev, REG_IOE, (enable << 4), 0x10);
+}
+
static int anysee_frontend_ctrl(struct dvb_frontend *fe, int onoff)
{
struct dvb_usb_adapter *adap = fe->dvb->priv;
@@ -577,7 +624,8 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
/* detect hardware only once */
if (adap->fe_adap[0].fe == NULL) {
/* Check which hardware we have.
- * We must do this call two times to get reliable values (hw bug).
+ * We must do this call two times to get reliable values
+ * (hw/fw bug).
*/
ret = anysee_get_hw_info(adap->dev, hw_info);
if (ret)
@@ -606,14 +654,14 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
break;
/* attach demod */
- adap->fe_adap[0].fe = dvb_attach(mt352_attach, &anysee_mt352_config,
- &adap->dev->i2c_adap);
+ adap->fe_adap[0].fe = dvb_attach(mt352_attach,
+ &anysee_mt352_config, &adap->dev->i2c_adap);
if (adap->fe_adap[0].fe)
break;
/* attach demod */
- adap->fe_adap[0].fe = dvb_attach(zl10353_attach, &anysee_zl10353_config,
- &adap->dev->i2c_adap);
+ adap->fe_adap[0].fe = dvb_attach(zl10353_attach,
+ &anysee_zl10353_config, &adap->dev->i2c_adap);
break;
case ANYSEE_HW_507CD: /* 6 */
@@ -665,8 +713,8 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
goto error;
/* attach demod */
- adap->fe_adap[0].fe = dvb_attach(cx24116_attach, &anysee_cx24116_config,
- &adap->dev->i2c_adap);
+ adap->fe_adap[0].fe = dvb_attach(cx24116_attach,
+ &anysee_cx24116_config, &adap->dev->i2c_adap);
break;
case ANYSEE_HW_507FA: /* 15 */
@@ -747,17 +795,19 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
}
}
+ /* I2C gate for DNOD44CDH086A(TDA18212) tuner module */
+ if (tmp == 0xc7) {
+ if (adap->fe_adap[state->fe_id].fe)
+ adap->fe_adap[state->fe_id].fe->ops.i2c_gate_ctrl =
+ anysee_i2c_gate_ctrl;
+ }
+
break;
case ANYSEE_HW_508TC: /* 18 */
case ANYSEE_HW_508PTC: /* 21 */
/* E7 TC */
/* E7 PTC */
- /* enable transport stream on IOA[7] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOA, (1 << 7), 0x80);
- if (ret)
- goto error;
-
if ((state->fe_id ^ dvb_usb_anysee_delsys) == 0) {
/* disable DVB-T demod on IOD[6] */
ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (0 << 6),
@@ -772,7 +822,8 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
goto error;
/* attach demod */
- adap->fe_adap[state->fe_id].fe = dvb_attach(tda10023_attach,
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(tda10023_attach,
&anysee_tda10023_tda18212_config,
&adap->dev->i2c_adap, 0x48);
} else {
@@ -789,11 +840,19 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
goto error;
/* attach demod */
- adap->fe_adap[state->fe_id].fe = dvb_attach(zl10353_attach,
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(zl10353_attach,
&anysee_zl10353_tda18212_config,
&adap->dev->i2c_adap);
}
+ /* I2C gate for DNOD44CDH086A(TDA18212) tuner module */
+ if (adap->fe_adap[state->fe_id].fe)
+ adap->fe_adap[state->fe_id].fe->ops.i2c_gate_ctrl =
+ anysee_i2c_gate_ctrl;
+
+ state->has_ci = true;
+
break;
case ANYSEE_HW_508S2: /* 19 */
case ANYSEE_HW_508PS2: /* 22 */
@@ -803,19 +862,41 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
if (state->fe_id)
break;
- /* enable transport stream on IOA[7] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOA, (1 << 7), 0x80);
+ /* enable DVB-S/S2 demod on IOE[5] */
+ ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 5), 0x20);
if (ret)
goto error;
- /* enable DVB-S/S2 demod on IOE[5] */
+ /* attach demod */
+ adap->fe_adap[0].fe = dvb_attach(stv0900_attach,
+ &anysee_stv0900_config, &adap->dev->i2c_adap, 0);
+
+ state->has_ci = true;
+
+ break;
+ case ANYSEE_HW_508T2C: /* 20 */
+ /* E7 T2C */
+
+ /* enable DVB-T/T2/C demod on IOE[5] */
ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 5), 0x20);
if (ret)
goto error;
- /* attach demod */
- adap->fe_adap[0].fe = dvb_attach(stv0900_attach, &anysee_stv0900_config,
- &adap->dev->i2c_adap, 0);
+ if (state->fe_id == 0) {
+ /* DVB-T/T2 */
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(cxd2820r_attach,
+ &anysee_cxd2820r_config,
+ &adap->dev->i2c_adap, NULL);
+ } else {
+ /* DVB-C */
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(cxd2820r_attach,
+ &anysee_cxd2820r_config,
+ &adap->dev->i2c_adap, adap->fe_adap[0].fe);
+ }
+
+ state->has_ci = true;
break;
}
@@ -842,24 +923,26 @@ static int anysee_tuner_attach(struct dvb_usb_adapter *adap)
/* E30 */
/* attach tuner */
- fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, (0xc2 >> 1),
- NULL, DVB_PLL_THOMSON_DTT7579);
+ fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe,
+ (0xc2 >> 1), NULL, DVB_PLL_THOMSON_DTT7579);
break;
case ANYSEE_HW_507CD: /* 6 */
/* E30 Plus */
/* attach tuner */
- fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, (0xc2 >> 1),
- &adap->dev->i2c_adap, DVB_PLL_THOMSON_DTT7579);
+ fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe,
+ (0xc2 >> 1), &adap->dev->i2c_adap,
+ DVB_PLL_THOMSON_DTT7579);
break;
case ANYSEE_HW_507DC: /* 10 */
/* E30 C Plus */
/* attach tuner */
- fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, (0xc0 >> 1),
- &adap->dev->i2c_adap, DVB_PLL_SAMSUNG_DTOS403IH102A);
+ fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe,
+ (0xc0 >> 1), &adap->dev->i2c_adap,
+ DVB_PLL_SAMSUNG_DTOS403IH102A);
break;
case ANYSEE_HW_507SI: /* 11 */
@@ -877,22 +960,12 @@ static int anysee_tuner_attach(struct dvb_usb_adapter *adap)
/* Try first attach TDA18212 silicon tuner on IOE[4], if that
* fails attach old simple PLL. */
- /* enable tuner on IOE[4] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 4), 0x10);
- if (ret)
- goto error;
-
/* attach tuner */
fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe,
&adap->dev->i2c_adap, &anysee_tda18212_config);
if (fe)
break;
- /* disable tuner on IOE[4] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (0 << 4), 0x10);
- if (ret)
- goto error;
-
/* attach tuner */
fe = dvb_attach(dvb_pll_attach, adap->fe_adap[state->fe_id].fe,
(0xc0 >> 1), &adap->dev->i2c_adap,
@@ -904,11 +977,6 @@ static int anysee_tuner_attach(struct dvb_usb_adapter *adap)
/* E7 TC */
/* E7 PTC */
- /* enable tuner on IOE[4] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 4), 0x10);
- if (ret)
- goto error;
-
/* attach tuner */
fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe,
&adap->dev->i2c_adap, &anysee_tda18212_config);
@@ -930,6 +998,15 @@ static int anysee_tuner_attach(struct dvb_usb_adapter *adap)
}
break;
+
+ case ANYSEE_HW_508T2C: /* 20 */
+ /* E7 T2C */
+
+ /* attach tuner */
+ fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe,
+ &adap->dev->i2c_adap, &anysee_tda18212_config2);
+
+ break;
default:
fe = NULL;
}
@@ -939,7 +1016,6 @@ static int anysee_tuner_attach(struct dvb_usb_adapter *adap)
else
ret = -ENODEV;
-error:
return ret;
}
@@ -969,6 +1045,201 @@ static int anysee_rc_query(struct dvb_usb_device *d)
return 0;
}
+static int anysee_ci_read_attribute_mem(struct dvb_ca_en50221 *ci, int slot,
+ int addr)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x02, 0x40 | addr >> 8, addr & 0xff, 0x00, 1};
+ u8 val;
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), &val, 1);
+ if (ret)
+ return ret;
+
+ return val;
+}
+
+static int anysee_ci_write_attribute_mem(struct dvb_ca_en50221 *ci, int slot,
+ int addr, u8 val)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x03, 0x40 | addr >> 8, addr & 0xff, 0x00, 1, val};
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_read_cam_control(struct dvb_ca_en50221 *ci, int slot,
+ u8 addr)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x04, 0x40, addr, 0x00, 1};
+ u8 val;
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), &val, 1);
+ if (ret)
+ return ret;
+
+ return val;
+}
+
+static int anysee_ci_write_cam_control(struct dvb_ca_en50221 *ci, int slot,
+ u8 addr, u8 val)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x05, 0x40, addr, 0x00, 1, val};
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_slot_reset(struct dvb_ca_en50221 *ci, int slot)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ struct anysee_state *state = d->priv;
+
+ state->ci_cam_ready = jiffies + msecs_to_jiffies(1000);
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (0 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ msleep(300);
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_slot_shutdown(struct dvb_ca_en50221 *ci, int slot)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (0 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ msleep(30);
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_slot_ts_enable(struct dvb_ca_en50221 *ci, int slot)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+
+ ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 1), 0x02);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_poll_slot_status(struct dvb_ca_en50221 *ci, int slot,
+ int open)
+{
+ struct dvb_usb_device *d = ci->data;
+ struct anysee_state *state = d->priv;
+ int ret;
+ u8 tmp;
+
+ ret = anysee_rd_reg_mask(d, REG_IOC, &tmp, 0x40);
+ if (ret)
+ return ret;
+
+ if (tmp == 0) {
+ ret = DVB_CA_EN50221_POLL_CAM_PRESENT;
+ if (time_after(jiffies, state->ci_cam_ready))
+ ret |= DVB_CA_EN50221_POLL_CAM_READY;
+ }
+
+ return ret;
+}
+
+static int anysee_ci_init(struct dvb_usb_device *d)
+{
+ struct anysee_state *state = d->priv;
+ int ret;
+
+ state->ci.owner = THIS_MODULE;
+ state->ci.read_attribute_mem = anysee_ci_read_attribute_mem;
+ state->ci.write_attribute_mem = anysee_ci_write_attribute_mem;
+ state->ci.read_cam_control = anysee_ci_read_cam_control;
+ state->ci.write_cam_control = anysee_ci_write_cam_control;
+ state->ci.slot_reset = anysee_ci_slot_reset;
+ state->ci.slot_shutdown = anysee_ci_slot_shutdown;
+ state->ci.slot_ts_enable = anysee_ci_slot_ts_enable;
+ state->ci.poll_slot_status = anysee_ci_poll_slot_status;
+ state->ci.data = d;
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ ret = dvb_ca_en50221_init(&d->adapter[0].dvb_adap, &state->ci, 0, 1);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static void anysee_ci_release(struct dvb_usb_device *d)
+{
+ struct anysee_state *state = d->priv;
+
+ /* detach CI */
+ if (state->has_ci)
+ dvb_ca_en50221_release(&state->ci);
+
+ return;
+}
+
+static int anysee_init(struct dvb_usb_device *d)
+{
+ struct anysee_state *state = d->priv;
+ int ret;
+
+ /* LED light */
+ ret = anysee_led_ctrl(d, 0x01, 0x03);
+ if (ret)
+ return ret;
+
+ /* enable IR */
+ ret = anysee_ir_ctrl(d, 1);
+ if (ret)
+ return ret;
+
+ /* attach CI */
+ if (state->has_ci) {
+ ret = anysee_ci_init(d);
+ if (ret) {
+ state->has_ci = false;
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
/* DVB USB Driver stuff */
static struct dvb_usb_device_properties anysee_properties;
@@ -1010,6 +1281,16 @@ static int anysee_probe(struct usb_interface *intf,
return anysee_init(d);
}
+static void anysee_disconnect(struct usb_interface *intf)
+{
+ struct dvb_usb_device *d = usb_get_intfdata(intf);
+
+ anysee_ci_release(d);
+ dvb_usb_device_exit(intf);
+
+ return;
+}
+
static struct usb_device_id anysee_table[] = {
{ USB_DEVICE(USB_VID_CYPRESS, USB_PID_ANYSEE) },
{ USB_DEVICE(USB_VID_AMT, USB_PID_ANYSEE) },
@@ -1029,7 +1310,7 @@ static struct dvb_usb_device_properties anysee_properties = {
{
.num_frontends = 2,
.frontend_ctrl = anysee_frontend_ctrl,
- .fe = {{
+ .fe = { {
.streaming_ctrl = anysee_streaming_ctrl,
.frontend_attach = anysee_frontend_attach,
.tuner_attach = anysee_tuner_attach,
@@ -1057,7 +1338,7 @@ static struct dvb_usb_device_properties anysee_properties = {
}
}
},
- }},
+ } },
}
},
@@ -1087,7 +1368,7 @@ static struct dvb_usb_device_properties anysee_properties = {
static struct usb_driver anysee_driver = {
.name = "dvb_usb_anysee",
.probe = anysee_probe,
- .disconnect = dvb_usb_device_exit,
+ .disconnect = anysee_disconnect,
.id_table = anysee_table,
};
diff --git a/drivers/media/dvb/dvb-usb/anysee.h b/drivers/media/dvb/dvb-usb/anysee.h
index 57ee500b8c0e..8ac879431540 100644
--- a/drivers/media/dvb/dvb-usb/anysee.h
+++ b/drivers/media/dvb/dvb-usb/anysee.h
@@ -36,6 +36,7 @@
#define DVB_USB_LOG_PREFIX "anysee"
#include "dvb-usb.h"
+#include "dvb_ca_en50221.h"
#define deb_info(args...) dprintk(dvb_usb_anysee_debug, 0x01, args)
#define deb_xfer(args...) dprintk(dvb_usb_anysee_debug, 0x02, args)
@@ -54,12 +55,16 @@ enum cmd {
CMD_GET_IR_CODE = 0x41,
CMD_GET_HW_INFO = 0x19,
CMD_SMARTCARD = 0x34,
+ CMD_CI = 0x37,
};
struct anysee_state {
u8 hw; /* PCB ID */
u8 seq;
u8 fe_id:1; /* frondend ID */
+ u8 has_ci:1;
+ struct dvb_ca_en50221 ci;
+ unsigned long ci_cam_ready; /* jiffies */
};
#define ANYSEE_HW_507T 2 /* E30 */
@@ -69,6 +74,7 @@ struct anysee_state {
#define ANYSEE_HW_507FA 15 /* E30 Combo Plus / E30 C Plus */
#define ANYSEE_HW_508TC 18 /* E7 TC */
#define ANYSEE_HW_508S2 19 /* E7 S2 */
+#define ANYSEE_HW_508T2C 20 /* E7 T2C */
#define ANYSEE_HW_508PTC 21 /* E7 PTC Plus */
#define ANYSEE_HW_508PS2 22 /* E7 PS2 Plus */
diff --git a/drivers/media/dvb/dvb-usb/cinergyT2-fe.c b/drivers/media/dvb/dvb-usb/cinergyT2-fe.c
index 9cd51ac12076..8a57ed8272de 100644
--- a/drivers/media/dvb/dvb-usb/cinergyT2-fe.c
+++ b/drivers/media/dvb/dvb-usb/cinergyT2-fe.c
@@ -40,9 +40,8 @@
* We replace errornous fields by default TPS fields (the ones with value 0).
*/
-static uint16_t compute_tps(struct dvb_frontend_parameters *p)
+static uint16_t compute_tps(struct dtv_frontend_properties *op)
{
- struct dvb_ofdm_parameters *op = &p->u.ofdm;
uint16_t tps = 0;
switch (op->code_rate_HP) {
@@ -83,7 +82,7 @@ static uint16_t compute_tps(struct dvb_frontend_parameters *p)
/* tps |= (0 << 4) */;
}
- switch (op->constellation) {
+ switch (op->modulation) {
case QAM_16:
tps |= (1 << 13);
break;
@@ -119,7 +118,7 @@ static uint16_t compute_tps(struct dvb_frontend_parameters *p)
/* tps |= (0 << 2) */;
}
- switch (op->hierarchy_information) {
+ switch (op->hierarchy) {
case HIERARCHY_1:
tps |= (1 << 10);
break;
@@ -263,9 +262,9 @@ static int cinergyt2_fe_get_tune_settings(struct dvb_frontend *fe,
return 0;
}
-static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
+static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct cinergyt2_fe_state *state = fe->demodulator_priv;
struct dvbt_set_parameters_msg param;
char result[2];
@@ -274,9 +273,20 @@ static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe,
param.cmd = CINERGYT2_EP1_SET_TUNER_PARAMETERS;
param.tps = cpu_to_le16(compute_tps(fep));
param.freq = cpu_to_le32(fep->frequency / 1000);
- param.bandwidth = 8 - fep->u.ofdm.bandwidth - BANDWIDTH_8_MHZ;
param.flags = 0;
+ switch (fep->bandwidth_hz) {
+ case 8000000:
+ param.bandwidth = 0;
+ break;
+ case 7000000:
+ param.bandwidth = 1;
+ break;
+ case 6000000:
+ param.bandwidth = 2;
+ break;
+ }
+
err = dvb_usb_generic_rw(state->d,
(char *)&param, sizeof(param),
result, sizeof(result), 0);
@@ -286,12 +296,6 @@ static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe,
return (err < 0) ? err : 0;
}
-static int cinergyt2_fe_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
-{
- return 0;
-}
-
static void cinergyt2_fe_release(struct dvb_frontend *fe)
{
struct cinergyt2_fe_state *state = fe->demodulator_priv;
@@ -316,9 +320,9 @@ struct dvb_frontend *cinergyt2_fe_attach(struct dvb_usb_device *d)
static struct dvb_frontend_ops cinergyt2_fe_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = DRIVER_NAME,
- .type = FE_OFDM,
.frequency_min = 174000000,
.frequency_max = 862000000,
.frequency_stepsize = 166667,
@@ -341,7 +345,6 @@ static struct dvb_frontend_ops cinergyt2_fe_ops = {
.sleep = cinergyt2_fe_sleep,
.set_frontend = cinergyt2_fe_set_frontend,
- .get_frontend = cinergyt2_fe_get_frontend,
.get_tune_settings = cinergyt2_fe_get_tune_settings,
.read_status = cinergyt2_fe_read_status,
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 949ea1bc0aae..3940bb0f9ef6 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -1067,18 +1067,17 @@ static struct dib0070_config dib7070p_dib0070_config = {
};
struct dib0700_adapter_state {
- int (*set_param_save) (struct dvb_frontend *,
- struct dvb_frontend_parameters *);
+ int (*set_param_save) (struct dvb_frontend *);
};
-static int dib7070_set_param_override(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
+static int dib7070_set_param_override(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dib0700_adapter_state *state = adap->priv;
u16 offset;
- u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
+ u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
switch (band) {
case BAND_VHF: offset = 950; break;
default:
@@ -1087,7 +1086,7 @@ static int dib7070_set_param_override(struct dvb_frontend *fe,
dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
- return state->set_param_save(fe, fep);
+ return state->set_param_save(fe);
}
static int cxusb_dualdig4_rev2_tuner_attach(struct dvb_usb_adapter *adap)
diff --git a/drivers/media/dvb/dvb-usb/dib0700_devices.c b/drivers/media/dvb/dvb-usb/dib0700_devices.c
index f313182eb9d5..81ef4b46f790 100644
--- a/drivers/media/dvb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/dvb/dvb-usb/dib0700_devices.c
@@ -30,7 +30,7 @@ MODULE_PARM_DESC(force_lna_activation, "force the activation of Low-Noise-Amplif
"if applicable for the device (default: 0=automatic/off).");
struct dib0700_adapter_state {
- int (*set_param_save) (struct dvb_frontend *, struct dvb_frontend_parameters *);
+ int (*set_param_save) (struct dvb_frontend *);
const struct firmware *frontend_firmware;
};
@@ -804,13 +804,14 @@ static struct dib0070_config dib7770p_dib0070_config = {
.charge_pump = 2,
};
-static int dib7070_set_param_override(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib7070_set_param_override(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dib0700_adapter_state *state = adap->priv;
u16 offset;
- u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
+ u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
switch (band) {
case BAND_VHF: offset = 950; break;
case BAND_UHF:
@@ -818,17 +819,17 @@ static int dib7070_set_param_override(struct dvb_frontend *fe, struct dvb_fronte
}
deb_info("WBD for DiB7000P: %d\n", offset + dib0070_wbd_offset(fe));
dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
- return state->set_param_save(fe, fep);
+ return state->set_param_save(fe);
}
-static int dib7770_set_param_override(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
+static int dib7770_set_param_override(struct dvb_frontend *fe)
{
- struct dvb_usb_adapter *adap = fe->dvb->priv;
- struct dib0700_adapter_state *state = adap->priv;
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct dib0700_adapter_state *state = adap->priv;
u16 offset;
- u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
+ u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
switch (band) {
case BAND_VHF:
dib7000p_set_gpio(fe, 0, 0, 1);
@@ -842,7 +843,7 @@ static int dib7770_set_param_override(struct dvb_frontend *fe,
}
deb_info("WBD for DiB7000P: %d\n", offset + dib0070_wbd_offset(fe));
dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
- return state->set_param_save(fe, fep);
+ return state->set_param_save(fe);
}
static int dib7770p_tuner_attach(struct dvb_usb_adapter *adap)
@@ -1205,14 +1206,14 @@ static struct dib0070_config dib807x_dib0070_config[2] = {
}
};
-static int dib807x_set_param_override(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
+static int dib807x_set_param_override(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dib0700_adapter_state *state = adap->priv;
u16 offset = dib0070_wbd_offset(fe);
- u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
+ u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
switch (band) {
case BAND_VHF:
offset += 750;
@@ -1224,7 +1225,7 @@ static int dib807x_set_param_override(struct dvb_frontend *fe,
deb_info("WBD for DiB8000: %d\n", offset);
dib8000_set_wbd_ref(fe, offset);
- return state->set_param_save(fe, fep);
+ return state->set_param_save(fe);
}
static int dib807x_tuner_attach(struct dvb_usb_adapter *adap)
@@ -1279,7 +1280,7 @@ static int stk807x_frontend_attach(struct dvb_usb_adapter *adap)
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
- 0x80);
+ 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80,
&dib807x_dib8000_config[0]);
@@ -1308,7 +1309,7 @@ static int stk807xpvr_frontend_attach0(struct dvb_usb_adapter *adap)
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
/* initialize IC 0 */
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x22, 0x80);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x22, 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80,
&dib807x_dib8000_config[0]);
@@ -1319,7 +1320,7 @@ static int stk807xpvr_frontend_attach0(struct dvb_usb_adapter *adap)
static int stk807xpvr_frontend_attach1(struct dvb_usb_adapter *adap)
{
/* initialize IC 1 */
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x12, 0x82);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x12, 0x82, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x82,
&dib807x_dib8000_config[1]);
@@ -1328,7 +1329,7 @@ static int stk807xpvr_frontend_attach1(struct dvb_usb_adapter *adap)
}
/* STK8096GP */
-struct dibx000_agc_config dib8090_agc_config[2] = {
+static struct dibx000_agc_config dib8090_agc_config[2] = {
{
BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1,
@@ -1503,22 +1504,22 @@ static struct dib0090_config dib809x_dib0090_config = {
.fref_clock_ratio = 6,
};
-static int dib8096_set_param_override(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep)
+static int dib8096_set_param_override(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dib0700_adapter_state *state = adap->priv;
- u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
+ u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
u16 target;
int ret = 0;
enum frontend_tune_state tune_state = CT_SHUTDOWN;
u16 ltgain, rf_gain_limit;
- ret = state->set_param_save(fe, fep);
+ ret = state->set_param_save(fe);
if (ret < 0)
return ret;
- target = (dib0090_get_wbd_offset(fe) * 8 * 18 / 33 + 1) / 2;
+ target = (dib0090_get_wbd_target(fe) * 8 * 18 / 33 + 1) / 2;
dib8000_set_wbd_ref(fe, target);
@@ -1578,7 +1579,7 @@ static int stk809x_frontend_attach(struct dvb_usb_adapter *adap)
msleep(10);
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 18, 0x80);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 18, 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80, &dib809x_dib8000_config[0]);
@@ -1629,7 +1630,7 @@ static int nim8096md_frontend_attach(struct dvb_usb_adapter *adap)
msleep(20);
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 2, 18, 0x80);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 2, 18, 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80, &dib809x_dib8000_config[0]);
if (adap->fe_adap[0].fe == NULL)
@@ -1641,6 +1642,261 @@ static int nim8096md_frontend_attach(struct dvb_usb_adapter *adap)
return fe_slave == NULL ? -ENODEV : 0;
}
+/* TFE8096P */
+static struct dibx000_agc_config dib8096p_agc_config[2] = {
+ {
+ .band_caps = BAND_UHF,
+ /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
+ P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
+ P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
+ P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
+ P_agc_write=0 */
+ .setup = (0 << 15) | (0 << 14) | (5 << 11)
+ | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5)
+ | (0 << 4) | (5 << 1) | (0 << 0),
+
+ .inv_gain = 684,
+ .time_stabiliz = 10,
+
+ .alpha_level = 0,
+ .thlock = 118,
+
+ .wbd_inv = 0,
+ .wbd_ref = 1200,
+ .wbd_sel = 3,
+ .wbd_alpha = 5,
+
+ .agc1_max = 65535,
+ .agc1_min = 0,
+
+ .agc2_max = 32767,
+ .agc2_min = 0,
+
+ .agc1_pt1 = 0,
+ .agc1_pt2 = 0,
+ .agc1_pt3 = 105,
+ .agc1_slope1 = 0,
+ .agc1_slope2 = 156,
+ .agc2_pt1 = 105,
+ .agc2_pt2 = 255,
+ .agc2_slope1 = 54,
+ .agc2_slope2 = 0,
+
+ .alpha_mant = 28,
+ .alpha_exp = 26,
+ .beta_mant = 31,
+ .beta_exp = 51,
+
+ .perform_agc_softsplit = 0,
+ } , {
+ .band_caps = BAND_FM | BAND_VHF | BAND_CBAND,
+ /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
+ P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
+ P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
+ P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
+ P_agc_write=0 */
+ .setup = (0 << 15) | (0 << 14) | (5 << 11)
+ | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5)
+ | (0 << 4) | (5 << 1) | (0 << 0),
+
+ .inv_gain = 732,
+ .time_stabiliz = 10,
+
+ .alpha_level = 0,
+ .thlock = 118,
+
+ .wbd_inv = 0,
+ .wbd_ref = 1200,
+ .wbd_sel = 3,
+ .wbd_alpha = 5,
+
+ .agc1_max = 65535,
+ .agc1_min = 0,
+
+ .agc2_max = 32767,
+ .agc2_min = 0,
+
+ .agc1_pt1 = 0,
+ .agc1_pt2 = 0,
+ .agc1_pt3 = 98,
+ .agc1_slope1 = 0,
+ .agc1_slope2 = 167,
+ .agc2_pt1 = 98,
+ .agc2_pt2 = 255,
+ .agc2_slope1 = 52,
+ .agc2_slope2 = 0,
+
+ .alpha_mant = 28,
+ .alpha_exp = 26,
+ .beta_mant = 31,
+ .beta_exp = 51,
+
+ .perform_agc_softsplit = 0,
+ }
+};
+
+static struct dibx000_bandwidth_config dib8096p_clock_config_12_mhz = {
+ 108000, 13500,
+ 1, 9, 1, 0, 0,
+ 0, 0, 0, 0, 2,
+ (3 << 14) | (1 << 12) | (524 << 0),
+ (0 << 25) | 0,
+ 20199729,
+ 12000000,
+};
+
+static struct dib8000_config tfe8096p_dib8000_config = {
+ .output_mpeg2_in_188_bytes = 1,
+ .hostbus_diversity = 1,
+ .update_lna = NULL,
+
+ .agc_config_count = 2,
+ .agc = dib8096p_agc_config,
+ .pll = &dib8096p_clock_config_12_mhz,
+
+ .gpio_dir = DIB8000_GPIO_DEFAULT_DIRECTIONS,
+ .gpio_val = DIB8000_GPIO_DEFAULT_VALUES,
+ .gpio_pwm_pos = DIB8000_GPIO_DEFAULT_PWM_POS,
+
+ .agc_control = NULL,
+ .diversity_delay = 48,
+ .output_mode = OUTMODE_MPEG2_FIFO,
+ .enMpegOutput = 1,
+};
+
+static struct dib0090_wbd_slope dib8096p_wbd_table[] = {
+ { 380, 81, 850, 64, 540, 4},
+ { 860, 51, 866, 21, 375, 4},
+ {1700, 0, 250, 0, 100, 6},
+ {2600, 0, 250, 0, 100, 6},
+ { 0xFFFF, 0, 0, 0, 0, 0},
+};
+
+static const struct dib0090_config tfe8096p_dib0090_config = {
+ .io.clock_khz = 12000,
+ .io.pll_bypass = 0,
+ .io.pll_range = 0,
+ .io.pll_prediv = 3,
+ .io.pll_loopdiv = 6,
+ .io.adc_clock_ratio = 0,
+ .io.pll_int_loop_filt = 0,
+ .reset = dib8096p_tuner_sleep,
+ .sleep = dib8096p_tuner_sleep,
+
+ .freq_offset_khz_uhf = -143,
+ .freq_offset_khz_vhf = -143,
+
+ .get_adc_power = dib8090_get_adc_power,
+
+ .clkouttobamse = 1,
+ .analog_output = 0,
+
+ .wbd_vhf_offset = 0,
+ .wbd_cband_offset = 0,
+ .use_pwm_agc = 1,
+ .clkoutdrive = 0,
+
+ .fref_clock_ratio = 1,
+
+ .wbd = dib8096p_wbd_table,
+
+ .ls_cfg_pad_drv = 0,
+ .data_tx_drv = 0,
+ .low_if = NULL,
+ .in_soc = 1,
+ .force_cband_input = 0,
+};
+
+struct dibx090p_adc {
+ u32 freq; /* RF freq MHz */
+ u32 timf; /* New Timf */
+ u32 pll_loopdiv; /* New prediv */
+ u32 pll_prediv; /* New loopdiv */
+};
+
+struct dibx090p_adc dib8090p_adc_tab[] = {
+ { 50000, 17043521, 16, 3}, /* 64 MHz */
+ {878000, 20199729, 9, 1}, /* 60 MHz */
+ {0xffffffff, 0, 0, 0}, /* 60 MHz */
+};
+
+static int dib8096p_agc_startup(struct dvb_frontend *fe)
+{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct dib0700_adapter_state *state = adap->priv;
+ struct dibx000_bandwidth_config pll;
+ u16 target;
+ int better_sampling_freq = 0, ret;
+ struct dibx090p_adc *adc_table = &dib8090p_adc_tab[0];
+
+ ret = state->set_param_save(fe);
+ if (ret < 0)
+ return ret;
+ memset(&pll, 0, sizeof(struct dibx000_bandwidth_config));
+
+ dib0090_pwm_gain_reset(fe);
+ /* dib0090_get_wbd_target is returning any possible
+ temperature compensated wbd-target */
+ target = (dib0090_get_wbd_target(fe) * 8 + 1) / 2;
+ dib8000_set_wbd_ref(fe, target);
+
+
+ while (p->frequency / 1000 > adc_table->freq) {
+ better_sampling_freq = 1;
+ adc_table++;
+ }
+
+ if ((adc_table->freq != 0xffffffff) && better_sampling_freq) {
+ pll.pll_ratio = adc_table->pll_loopdiv;
+ pll.pll_prediv = adc_table->pll_prediv;
+ dib8000_update_pll(fe, &pll);
+ dib8000_ctrl_timf(fe, DEMOD_TIMF_SET, adc_table->timf);
+ }
+ return 0;
+}
+
+static int tfe8096p_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
+
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
+
+ dib0700_ctrl_clock(adap->dev, 72, 1);
+
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
+
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x10, 0x80, 1);
+
+ adap->fe_adap[0].fe = dvb_attach(dib8000_attach,
+ &adap->dev->i2c_adap, 0x80, &tfe8096p_dib8000_config);
+
+ return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
+}
+
+static int tfe8096p_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_adapter_state *st = adap->priv;
+ struct i2c_adapter *tun_i2c = dib8096p_get_i2c_tuner(adap->fe_adap[0].fe);
+
+ if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
+ &tfe8096p_dib0090_config) == NULL)
+ return -ENODEV;
+
+ dib8000_set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
+
+ st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
+ adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib8096p_agc_startup;
+ return 0;
+}
+
/* STK9090M */
static int dib90x0_pid_filter(struct dvb_usb_adapter *adapter, int index, u16 pid, int onoff)
{
@@ -1883,7 +2139,7 @@ static int dib9090_tuner_attach(struct dvb_usb_adapter *adap)
i2c = dib9000_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_1_2, 0);
if (dib01x0_pmu_update(i2c, data_dib190, 10) != 0)
return -ENODEV;
- dib0700_set_i2c_speed(adap->dev, 2000);
+ dib0700_set_i2c_speed(adap->dev, 1500);
if (dib9000_firmware_post_pll_init(adap->fe_adap[0].fe) < 0)
return -ENODEV;
release_firmware(state->frontend_firmware);
@@ -1962,7 +2218,8 @@ static int nim9090md_tuner_attach(struct dvb_usb_adapter *adap)
i2c = dib9000_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_1_2, 0);
if (dib01x0_pmu_update(i2c, data_dib190, 10) < 0)
return -ENODEV;
- dib0700_set_i2c_speed(adap->dev, 2000);
+
+ dib0700_set_i2c_speed(adap->dev, 1500);
if (dib9000_firmware_post_pll_init(adap->fe_adap[0].fe) < 0)
return -ENODEV;
@@ -1975,7 +2232,7 @@ static int nim9090md_tuner_attach(struct dvb_usb_adapter *adap)
if (dvb_attach(dib0090_fw_register, fe_slave, i2c, &nim9090md_dib0090_config[1]) == NULL)
return -ENODEV;
fe_slave->dvb = adap->fe_adap[0].fe->dvb;
- dib9000_fw_set_component_bus_speed(adap->fe_adap[0].fe, 2000);
+ dib9000_fw_set_component_bus_speed(adap->fe_adap[0].fe, 1500);
if (dib9000_firmware_post_pll_init(fe_slave) < 0)
return -ENODEV;
}
@@ -2064,7 +2321,7 @@ static int dib7090p_get_best_sampling(struct dvb_frontend *fe , struct dib7090p_
return 0;
}
-static int dib7090_agc_startup(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib7090_agc_startup(struct dvb_frontend *fe)
{
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dib0700_adapter_state *state = adap->priv;
@@ -2073,13 +2330,13 @@ static int dib7090_agc_startup(struct dvb_frontend *fe, struct dvb_frontend_para
struct dib7090p_best_adc adc;
int ret;
- ret = state->set_param_save(fe, fep);
+ ret = state->set_param_save(fe);
if (ret < 0)
return ret;
memset(&pll, 0, sizeof(struct dibx000_bandwidth_config));
dib0090_pwm_gain_reset(fe);
- target = (dib0090_get_wbd_offset(fe) * 8 + 1) / 2;
+ target = (dib0090_get_wbd_target(fe) * 8 + 1) / 2;
dib7000p_set_wbd_ref(fe, target);
if (dib7090p_get_best_sampling(fe, &adc) == 0) {
@@ -2092,6 +2349,49 @@ static int dib7090_agc_startup(struct dvb_frontend *fe, struct dvb_frontend_para
return 0;
}
+static int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart)
+{
+ deb_info("AGC restart callback: %d", restart);
+ if (restart == 0) /* before AGC startup */
+ dib0090_set_dc_servo(fe, 1);
+ return 0;
+}
+
+static int dib7090e_update_lna(struct dvb_frontend *fe, u16 agc_global)
+{
+ u16 agc1 = 0, agc2, wbd = 0, wbd_target, wbd_offset, threshold_agc1;
+ s16 wbd_delta;
+
+ if ((fe->dtv_property_cache.frequency) < 400000000)
+ threshold_agc1 = 25000;
+ else
+ threshold_agc1 = 30000;
+
+ wbd_target = (dib0090_get_wbd_target(fe)*8+1)/2;
+ wbd_offset = dib0090_get_wbd_offset(fe);
+ dib7000p_get_agc_values(fe, NULL, &agc1, &agc2, &wbd);
+ wbd_delta = (s16)wbd - (((s16)wbd_offset+10)*4) ;
+
+ deb_info("update lna, agc_global=%d agc1=%d agc2=%d",
+ agc_global, agc1, agc2);
+ deb_info("update lna, wbd=%d wbd target=%d wbd offset=%d wbd delta=%d",
+ wbd, wbd_target, wbd_offset, wbd_delta);
+
+ if ((agc1 < threshold_agc1) && (wbd_delta > 0)) {
+ dib0090_set_switch(fe, 1, 1, 1);
+ dib0090_set_vga(fe, 0);
+ dib0090_update_rframp_7090(fe, 0);
+ dib0090_update_tuning_table_7090(fe, 0);
+ } else {
+ dib0090_set_vga(fe, 1);
+ dib0090_update_rframp_7090(fe, 1);
+ dib0090_update_tuning_table_7090(fe, 1);
+ dib0090_set_switch(fe, 0, 0, 0);
+ }
+
+ return 0;
+}
+
static struct dib0090_wbd_slope dib7090_wbd_table[] = {
{ 380, 81, 850, 64, 540, 4},
{ 860, 51, 866, 21, 375, 4},
@@ -2100,7 +2400,16 @@ static struct dib0090_wbd_slope dib7090_wbd_table[] = {
{ 0xFFFF, 0, 0, 0, 0, 0},
};
-struct dibx000_agc_config dib7090_agc_config[2] = {
+static struct dib0090_wbd_slope dib7090e_wbd_table[] = {
+ { 380, 81, 850, 64, 540, 4},
+ { 700, 51, 866, 21, 320, 4},
+ { 860, 48, 666, 18, 330, 6},
+ {1700, 0, 250, 0, 100, 6},
+ {2600, 0, 250, 0, 100, 6},
+ { 0xFFFF, 0, 0, 0, 0, 0},
+};
+
+static struct dibx000_agc_config dib7090_agc_config[2] = {
{
.band_caps = BAND_UHF,
/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
@@ -2278,6 +2587,34 @@ static struct dib7000p_config tfe7090pvr_dib7000p_config[2] = {
}
};
+static struct dib7000p_config tfe7090e_dib7000p_config = {
+ .output_mpeg2_in_188_bytes = 1,
+ .hostbus_diversity = 1,
+ .tuner_is_baseband = 1,
+ .update_lna = dib7090e_update_lna,
+
+ .agc_config_count = 2,
+ .agc = dib7090_agc_config,
+
+ .bw = &dib7090_clock_config_12_mhz,
+
+ .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
+ .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
+ .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
+
+ .pwm_freq_div = 0,
+
+ .agc_control = dib7090_agc_restart,
+
+ .spur_protect = 0,
+ .disable_sample_and_hold = 0,
+ .enable_current_mirror = 0,
+ .diversity_delay = 0,
+
+ .output_mode = OUTMODE_MPEG2_FIFO,
+ .enMpegOutput = 1,
+};
+
static const struct dib0090_config nim7090_dib0090_config = {
.io.clock_khz = 12000,
.io.pll_bypass = 0,
@@ -2312,6 +2649,107 @@ static const struct dib0090_config nim7090_dib0090_config = {
.in_soc = 1,
};
+static const struct dib0090_config tfe7090e_dib0090_config = {
+ .io.clock_khz = 12000,
+ .io.pll_bypass = 0,
+ .io.pll_range = 0,
+ .io.pll_prediv = 3,
+ .io.pll_loopdiv = 6,
+ .io.adc_clock_ratio = 0,
+ .io.pll_int_loop_filt = 0,
+ .reset = dib7090_tuner_sleep,
+ .sleep = dib7090_tuner_sleep,
+
+ .freq_offset_khz_uhf = 0,
+ .freq_offset_khz_vhf = 0,
+
+ .get_adc_power = dib7090_get_adc_power,
+
+ .clkouttobamse = 1,
+ .analog_output = 0,
+
+ .wbd_vhf_offset = 0,
+ .wbd_cband_offset = 0,
+ .use_pwm_agc = 1,
+ .clkoutdrive = 0,
+
+ .fref_clock_ratio = 0,
+
+ .wbd = dib7090e_wbd_table,
+
+ .ls_cfg_pad_drv = 0,
+ .data_tx_drv = 0,
+ .low_if = NULL,
+ .in_soc = 1,
+ .force_cband_input = 1,
+ .is_dib7090e = 1,
+};
+
+static struct dib7000p_config tfe7790e_dib7000p_config = {
+ .output_mpeg2_in_188_bytes = 1,
+ .hostbus_diversity = 1,
+ .tuner_is_baseband = 1,
+ .update_lna = dib7090e_update_lna,
+
+ .agc_config_count = 2,
+ .agc = dib7090_agc_config,
+
+ .bw = &dib7090_clock_config_12_mhz,
+
+ .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
+ .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
+ .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
+
+ .pwm_freq_div = 0,
+
+ .agc_control = dib7090_agc_restart,
+
+ .spur_protect = 0,
+ .disable_sample_and_hold = 0,
+ .enable_current_mirror = 0,
+ .diversity_delay = 0,
+
+ .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK,
+ .enMpegOutput = 1,
+};
+
+static const struct dib0090_config tfe7790e_dib0090_config = {
+ .io.clock_khz = 12000,
+ .io.pll_bypass = 0,
+ .io.pll_range = 0,
+ .io.pll_prediv = 3,
+ .io.pll_loopdiv = 6,
+ .io.adc_clock_ratio = 0,
+ .io.pll_int_loop_filt = 0,
+ .reset = dib7090_tuner_sleep,
+ .sleep = dib7090_tuner_sleep,
+
+ .freq_offset_khz_uhf = 0,
+ .freq_offset_khz_vhf = 0,
+
+ .get_adc_power = dib7090_get_adc_power,
+
+ .clkouttobamse = 1,
+ .analog_output = 0,
+
+ .wbd_vhf_offset = 0,
+ .wbd_cband_offset = 0,
+ .use_pwm_agc = 1,
+ .clkoutdrive = 0,
+
+ .fref_clock_ratio = 0,
+
+ .wbd = dib7090e_wbd_table,
+
+ .ls_cfg_pad_drv = 0,
+ .data_tx_drv = 0,
+ .low_if = NULL,
+ .in_soc = 1,
+ .force_cband_input = 1,
+ .is_dib7090e = 1,
+ .force_crystal_mode = 1,
+};
+
static const struct dib0090_config tfe7090pvr_dib0090_config[2] = {
{
.io.clock_khz = 12000,
@@ -2504,6 +2942,97 @@ static int tfe7090pvr_tuner1_attach(struct dvb_usb_adapter *adap)
return 0;
}
+static int tfe7090e_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
+
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
+
+ if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap,
+ 1, 0x10, &tfe7090e_dib7000p_config) != 0) {
+ err("%s: dib7000p_i2c_enumeration failed. Cannot continue\n",
+ __func__);
+ return -ENODEV;
+ }
+ adap->fe_adap[0].fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap,
+ 0x80, &tfe7090e_dib7000p_config);
+
+ return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
+}
+
+static int tfe7790e_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_state *st = adap->dev->priv;
+
+ /* The TFE7790E requires the dib0700 to not be in master mode */
+ st->disable_streaming_master_mode = 1;
+
+ dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
+ msleep(20);
+ dib0700_ctrl_clock(adap->dev, 72, 1);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
+
+ if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap,
+ 1, 0x10, &tfe7790e_dib7000p_config) != 0) {
+ err("%s: dib7000p_i2c_enumeration failed. Cannot continue\n",
+ __func__);
+ return -ENODEV;
+ }
+ adap->fe_adap[0].fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap,
+ 0x80, &tfe7790e_dib7000p_config);
+
+ return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
+}
+
+static int tfe7790e_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_adapter_state *st = adap->priv;
+ struct i2c_adapter *tun_i2c =
+ dib7090_get_i2c_tuner(adap->fe_adap[0].fe);
+
+ if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
+ &tfe7790e_dib0090_config) == NULL)
+ return -ENODEV;
+
+ dib7000p_set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
+
+ st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
+ adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
+ return 0;
+}
+
+static int tfe7090e_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_adapter_state *st = adap->priv;
+ struct i2c_adapter *tun_i2c =
+ dib7090_get_i2c_tuner(adap->fe_adap[0].fe);
+
+ if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
+ &tfe7090e_dib0090_config) == NULL)
+ return -ENODEV;
+
+ dib7000p_set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
+
+ st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
+ adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
+ return 0;
+}
+
/* STK7070PD */
static struct dib7000p_config stk7070pd_dib7000p_config[2] = {
{
@@ -2960,6 +3489,9 @@ struct usb_device_id dib0700_usb_id_table[] = {
/* 75 */{ USB_DEVICE(USB_VID_MEDION, USB_PID_CREATIX_CTX1921) },
{ USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV340E) },
{ USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV340E_SE) },
+ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_TFE7090E) },
+ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_TFE7790E) },
+/* 80 */{ USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_TFE8096P) },
{ 0 } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, dib0700_usb_id_table);
@@ -4025,6 +4557,127 @@ struct dvb_usb_device_properties dib0700_devices[] = {
RC_TYPE_NEC,
.change_protocol = dib0700_change_protocol,
},
+ }, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = {{
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = stk70x0p_pid_filter,
+ .pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
+ .frontend_attach = tfe7090e_frontend_attach,
+ .tuner_attach = tfe7090e_tuner_attach,
+
+ DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
+ } },
+
+ .size_of_priv =
+ sizeof(struct dib0700_adapter_state),
+ },
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DiBcom TFE7090E reference design",
+ { &dib0700_usb_id_table[78], NULL },
+ { NULL },
+ },
+ },
+
+ .rc.core = {
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_codes = RC_MAP_DIB0700_RC5_TABLE,
+ .module_name = "dib0700",
+ .rc_query = dib0700_rc_query_old_firmware,
+ .allowed_protos = RC_TYPE_RC5 |
+ RC_TYPE_RC6 |
+ RC_TYPE_NEC,
+ .change_protocol = dib0700_change_protocol,
+ },
+ }, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = {{
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = stk70x0p_pid_filter,
+ .pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
+ .frontend_attach = tfe7790e_frontend_attach,
+ .tuner_attach = tfe7790e_tuner_attach,
+
+ DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
+ } },
+
+ .size_of_priv =
+ sizeof(struct dib0700_adapter_state),
+ },
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DiBcom TFE7790E reference design",
+ { &dib0700_usb_id_table[79], NULL },
+ { NULL },
+ },
+ },
+
+ .rc.core = {
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_codes = RC_MAP_DIB0700_RC5_TABLE,
+ .module_name = "dib0700",
+ .rc_query = dib0700_rc_query_old_firmware,
+ .allowed_protos = RC_TYPE_RC5 |
+ RC_TYPE_RC6 |
+ RC_TYPE_NEC,
+ .change_protocol = dib0700_change_protocol,
+ },
+ }, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = {{
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = stk80xx_pid_filter,
+ .pid_filter_ctrl = stk80xx_pid_filter_ctrl,
+ .frontend_attach = tfe8096p_frontend_attach,
+ .tuner_attach = tfe8096p_tuner_attach,
+
+ DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
+
+ } },
+
+ .size_of_priv =
+ sizeof(struct dib0700_adapter_state),
+ },
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DiBcom TFE8096P reference design",
+ { &dib0700_usb_id_table[80], NULL },
+ { NULL },
+ },
+ },
+
+ .rc.core = {
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_codes = RC_MAP_DIB0700_RC5_TABLE,
+ .module_name = "dib0700",
+ .rc_query = dib0700_rc_query_old_firmware,
+ .allowed_protos = RC_TYPE_RC5 |
+ RC_TYPE_RC6 |
+ RC_TYPE_NEC,
+ .change_protocol = dib0700_change_protocol,
+ },
},
};
diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c
index 0a9a79820f26..ff34419a4c88 100644
--- a/drivers/media/dvb/dvb-usb/digitv.c
+++ b/drivers/media/dvb/dvb-usb/digitv.c
@@ -118,12 +118,12 @@ static struct mt352_config digitv_mt352_config = {
.demod_init = digitv_mt352_demod_init,
};
-static int digitv_nxt6000_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int digitv_nxt6000_tuner_set_params(struct dvb_frontend *fe)
{
struct dvb_usb_adapter *adap = fe->dvb->priv;
u8 b[5];
- fe->ops.tuner_ops.calc_regs(fe, fep, b, sizeof(b));
+ fe->ops.tuner_ops.calc_regs(fe, b, sizeof(b));
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
return digitv_ctrl_msg(adap->dev, USB_WRITE_TUNER, 0, &b[1], 4, NULL, 0);
diff --git a/drivers/media/dvb/dvb-usb/dtt200u-fe.c b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
index 17413adec7a1..3d81daa49172 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u-fe.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
@@ -16,7 +16,7 @@ struct dtt200u_fe_state {
fe_status_t stat;
- struct dvb_frontend_parameters fep;
+ struct dtv_frontend_properties fep;
struct dvb_frontend frontend;
};
@@ -100,22 +100,27 @@ static int dtt200u_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_fron
return 0;
}
-static int dtt200u_fe_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int dtt200u_fe_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dtt200u_fe_state *state = fe->demodulator_priv;
int i;
fe_status_t st;
u16 freq = fep->frequency / 250000;
u8 bwbuf[2] = { SET_BANDWIDTH, 0 },freqbuf[3] = { SET_RF_FREQ, 0, 0 };
- switch (fep->u.ofdm.bandwidth) {
- case BANDWIDTH_8_MHZ: bwbuf[1] = 8; break;
- case BANDWIDTH_7_MHZ: bwbuf[1] = 7; break;
- case BANDWIDTH_6_MHZ: bwbuf[1] = 6; break;
- case BANDWIDTH_AUTO: return -EOPNOTSUPP;
- default:
- return -EINVAL;
+ switch (fep->bandwidth_hz) {
+ case 8000000:
+ bwbuf[1] = 8;
+ break;
+ case 7000000:
+ bwbuf[1] = 7;
+ break;
+ case 6000000:
+ bwbuf[1] = 6;
+ break;
+ default:
+ return -EINVAL;
}
dvb_usb_generic_write(state->d,bwbuf,2);
@@ -134,11 +139,11 @@ static int dtt200u_fe_set_frontend(struct dvb_frontend* fe,
return 0;
}
-static int dtt200u_fe_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int dtt200u_fe_get_frontend(struct dvb_frontend* fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dtt200u_fe_state *state = fe->demodulator_priv;
- memcpy(fep,&state->fep,sizeof(struct dvb_frontend_parameters));
+ memcpy(fep, &state->fep, sizeof(struct dtv_frontend_properties));
return 0;
}
@@ -172,9 +177,9 @@ error:
}
static struct dvb_frontend_ops dtt200u_fe_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "WideView USB DVB-T",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 250000,
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
index ba4a7517354f..ddf282f355b3 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
@@ -141,11 +141,17 @@ int dvb_usb_adapter_dvb_init(struct dvb_usb_adapter *adap, short *adapter_nums)
goto err_dmx_dev;
}
- dvb_net_init(&adap->dvb_adap, &adap->dvb_net, &adap->demux.dmx);
+ if ((ret = dvb_net_init(&adap->dvb_adap, &adap->dvb_net,
+ &adap->demux.dmx)) < 0) {
+ err("dvb_net_init failed: error %d",ret);
+ goto err_net_init;
+ }
adap->state |= DVB_USB_ADAP_STATE_DVB;
return 0;
+err_net_init:
+ dvb_dmxdev_release(&adap->dmxdev);
err_dmx_dev:
dvb_dmx_release(&adap->demux);
err_dmx:
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 2d08c9b5128a..d390ddaa5a53 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -109,10 +109,13 @@
#define USB_PID_DIBCOM_STK807XPVR 0x1f98
#define USB_PID_DIBCOM_STK8096GP 0x1fa0
#define USB_PID_DIBCOM_NIM8096MD 0x1fa8
+#define USB_PID_DIBCOM_TFE8096P 0x1f9C
#define USB_PID_DIBCOM_ANCHOR_2135_COLD 0x2131
#define USB_PID_DIBCOM_STK7770P 0x1e80
#define USB_PID_DIBCOM_NIM7090 0x1bb2
#define USB_PID_DIBCOM_TFE7090PVR 0x1bb4
+#define USB_PID_DIBCOM_TFE7090E 0x1bb7
+#define USB_PID_DIBCOM_TFE7790E 0x1e6e
#define USB_PID_DIBCOM_NIM9090M 0x2383
#define USB_PID_DIBCOM_NIM9090MD 0x2384
#define USB_PID_DPOSH_M9206_COLD 0x9206
@@ -128,6 +131,8 @@
#define USB_PID_GRANDTEC_DVBT_USB_WARM 0x0fa1
#define USB_PID_INTEL_CE9500 0x9500
#define USB_PID_ITETECH_IT9135 0x9135
+#define USB_PID_ITETECH_IT9135_9005 0x9005
+#define USB_PID_ITETECH_IT9135_9006 0x9006
#define USB_PID_KWORLD_399U 0xe399
#define USB_PID_KWORLD_399U_2 0xe400
#define USB_PID_KWORLD_395U 0xe396
@@ -322,6 +327,7 @@
#define USB_PID_TVWAY_PLUS 0x0002
#define USB_PID_SVEON_STV20 0xe39d
#define USB_PID_SVEON_STV22 0xe401
+#define USB_PID_SVEON_STV22_IT9137 0xe411
#define USB_PID_AZUREWAVE_AZ6027 0x3275
#define USB_PID_TERRATEC_DVBS2CI_V1 0x10a4
#define USB_PID_TERRATEC_DVBS2CI_V2 0x10ac
diff --git a/drivers/media/dvb/dvb-usb/dw2102.c b/drivers/media/dvb/dvb-usb/dw2102.c
index ff941d20e6b7..451c5a7adfb2 100644
--- a/drivers/media/dvb/dvb-usb/dw2102.c
+++ b/drivers/media/dvb/dvb-usb/dw2102.c
@@ -1435,22 +1435,40 @@ static int dw2102_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
return 0;
}
+enum dw2102_table_entry {
+ CYPRESS_DW2102,
+ CYPRESS_DW2101,
+ CYPRESS_DW2104,
+ TEVII_S650,
+ TERRATEC_CINERGY_S,
+ CYPRESS_DW3101,
+ TEVII_S630,
+ PROF_1100,
+ TEVII_S660,
+ PROF_7500,
+ GENIATECH_SU3000,
+ TERRATEC_CINERGY_S2,
+ TEVII_S480_1,
+ TEVII_S480_2,
+ X3M_SPC1400HD,
+};
+
static struct usb_device_id dw2102_table[] = {
- {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2102)},
- {USB_DEVICE(USB_VID_CYPRESS, 0x2101)},
- {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2104)},
- {USB_DEVICE(0x9022, USB_PID_TEVII_S650)},
- {USB_DEVICE(USB_VID_TERRATEC, USB_PID_CINERGY_S)},
- {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW3101)},
- {USB_DEVICE(0x9022, USB_PID_TEVII_S630)},
- {USB_DEVICE(0x3011, USB_PID_PROF_1100)},
- {USB_DEVICE(0x9022, USB_PID_TEVII_S660)},
- {USB_DEVICE(0x3034, 0x7500)},
- {USB_DEVICE(0x1f4d, 0x3000)},
- {USB_DEVICE(USB_VID_TERRATEC, 0x00a8)},
- {USB_DEVICE(0x9022, USB_PID_TEVII_S480_1)},
- {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)},
- {USB_DEVICE(0x1f4d, 0x3100)},
+ [CYPRESS_DW2102] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2102)},
+ [CYPRESS_DW2101] = {USB_DEVICE(USB_VID_CYPRESS, 0x2101)},
+ [CYPRESS_DW2104] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2104)},
+ [TEVII_S650] = {USB_DEVICE(0x9022, USB_PID_TEVII_S650)},
+ [TERRATEC_CINERGY_S] = {USB_DEVICE(USB_VID_TERRATEC, USB_PID_CINERGY_S)},
+ [CYPRESS_DW3101] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW3101)},
+ [TEVII_S630] = {USB_DEVICE(0x9022, USB_PID_TEVII_S630)},
+ [PROF_1100] = {USB_DEVICE(0x3011, USB_PID_PROF_1100)},
+ [TEVII_S660] = {USB_DEVICE(0x9022, USB_PID_TEVII_S660)},
+ [PROF_7500] = {USB_DEVICE(0x3034, 0x7500)},
+ [GENIATECH_SU3000] = {USB_DEVICE(0x1f4d, 0x3000)},
+ [TERRATEC_CINERGY_S2] = {USB_DEVICE(USB_VID_TERRATEC, 0x00a8)},
+ [TEVII_S480_1] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_1)},
+ [TEVII_S480_2] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)},
+ [X3M_SPC1400HD] = {USB_DEVICE(0x1f4d, 0x3100)},
{ }
};
@@ -1610,15 +1628,15 @@ static struct dvb_usb_device_properties dw2102_properties = {
.num_device_descs = 3,
.devices = {
{"DVBWorld DVB-S 2102 USB2.0",
- {&dw2102_table[0], NULL},
+ {&dw2102_table[CYPRESS_DW2102], NULL},
{NULL},
},
{"DVBWorld DVB-S 2101 USB2.0",
- {&dw2102_table[1], NULL},
+ {&dw2102_table[CYPRESS_DW2101], NULL},
{NULL},
},
{"TerraTec Cinergy S USB",
- {&dw2102_table[4], NULL},
+ {&dw2102_table[TERRATEC_CINERGY_S], NULL},
{NULL},
},
}
@@ -1664,11 +1682,11 @@ static struct dvb_usb_device_properties dw2104_properties = {
.num_device_descs = 2,
.devices = {
{ "DVBWorld DW2104 USB2.0",
- {&dw2102_table[2], NULL},
+ {&dw2102_table[CYPRESS_DW2104], NULL},
{NULL},
},
{ "TeVii S650 USB2.0",
- {&dw2102_table[3], NULL},
+ {&dw2102_table[TEVII_S650], NULL},
{NULL},
},
}
@@ -1715,7 +1733,7 @@ static struct dvb_usb_device_properties dw3101_properties = {
.num_device_descs = 1,
.devices = {
{ "DVBWorld DVB-C 3101 USB2.0",
- {&dw2102_table[5], NULL},
+ {&dw2102_table[CYPRESS_DW3101], NULL},
{NULL},
},
}
@@ -1761,7 +1779,7 @@ static struct dvb_usb_device_properties s6x0_properties = {
.num_device_descs = 1,
.devices = {
{"TeVii S630 USB",
- {&dw2102_table[6], NULL},
+ {&dw2102_table[TEVII_S630], NULL},
{NULL},
},
}
@@ -1770,33 +1788,33 @@ static struct dvb_usb_device_properties s6x0_properties = {
struct dvb_usb_device_properties *p1100;
static struct dvb_usb_device_description d1100 = {
"Prof 1100 USB ",
- {&dw2102_table[7], NULL},
+ {&dw2102_table[PROF_1100], NULL},
{NULL},
};
struct dvb_usb_device_properties *s660;
static struct dvb_usb_device_description d660 = {
"TeVii S660 USB",
- {&dw2102_table[8], NULL},
+ {&dw2102_table[TEVII_S660], NULL},
{NULL},
};
static struct dvb_usb_device_description d480_1 = {
"TeVii S480.1 USB",
- {&dw2102_table[12], NULL},
+ {&dw2102_table[TEVII_S480_1], NULL},
{NULL},
};
static struct dvb_usb_device_description d480_2 = {
"TeVii S480.2 USB",
- {&dw2102_table[13], NULL},
+ {&dw2102_table[TEVII_S480_2], NULL},
{NULL},
};
struct dvb_usb_device_properties *p7500;
static struct dvb_usb_device_description d7500 = {
"Prof 7500 USB DVB-S2",
- {&dw2102_table[9], NULL},
+ {&dw2102_table[PROF_7500], NULL},
{NULL},
};
@@ -1842,15 +1860,15 @@ static struct dvb_usb_device_properties su3000_properties = {
.num_device_descs = 3,
.devices = {
{ "SU3000HD DVB-S USB2.0",
- { &dw2102_table[10], NULL },
+ { &dw2102_table[GENIATECH_SU3000], NULL },
{ NULL },
},
{ "Terratec Cinergy S2 USB HD",
- { &dw2102_table[11], NULL },
+ { &dw2102_table[TERRATEC_CINERGY_S2], NULL },
{ NULL },
},
{ "X3M TV SPC1400HD PCI",
- { &dw2102_table[14], NULL },
+ { &dw2102_table[X3M_SPC1400HD], NULL },
{ NULL },
},
}
@@ -1859,12 +1877,11 @@ static struct dvb_usb_device_properties su3000_properties = {
static int dw2102_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- p1100 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
+ p1100 = kmemdup(&s6x0_properties,
+ sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
if (!p1100)
return -ENOMEM;
/* copy default structure */
- memcpy(p1100, &s6x0_properties,
- sizeof(struct dvb_usb_device_properties));
/* fill only different fields */
p1100->firmware = "dvb-usb-p1100.fw";
p1100->devices[0] = d1100;
@@ -1872,13 +1889,12 @@ static int dw2102_probe(struct usb_interface *intf,
p1100->rc.legacy.rc_map_size = ARRAY_SIZE(rc_map_tbs_table);
p1100->adapter->fe[0].frontend_attach = stv0288_frontend_attach;
- s660 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
+ s660 = kmemdup(&s6x0_properties,
+ sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
if (!s660) {
kfree(p1100);
return -ENOMEM;
}
- memcpy(s660, &s6x0_properties,
- sizeof(struct dvb_usb_device_properties));
s660->firmware = "dvb-usb-s660.fw";
s660->num_device_descs = 3;
s660->devices[0] = d660;
@@ -1886,14 +1902,13 @@ static int dw2102_probe(struct usb_interface *intf,
s660->devices[2] = d480_2;
s660->adapter->fe[0].frontend_attach = ds3000_frontend_attach;
- p7500 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
+ p7500 = kmemdup(&s6x0_properties,
+ sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
if (!p7500) {
kfree(p1100);
kfree(s660);
return -ENOMEM;
}
- memcpy(p7500, &s6x0_properties,
- sizeof(struct dvb_usb_device_properties));
p7500->firmware = "dvb-usb-p7500.fw";
p7500->devices[0] = d7500;
p7500->rc.legacy.rc_map_table = rc_map_tbs_table;
diff --git a/drivers/media/dvb/dvb-usb/friio-fe.c b/drivers/media/dvb/dvb-usb/friio-fe.c
index 015b4e8af1a5..90a70c66a96e 100644
--- a/drivers/media/dvb/dvb-usb/friio-fe.c
+++ b/drivers/media/dvb/dvb-usb/friio-fe.c
@@ -282,23 +282,24 @@ static int jdvbt90502_set_property(struct dvb_frontend *fe,
return r;
}
-static int jdvbt90502_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int jdvbt90502_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
p->inversion = INVERSION_AUTO;
- p->u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
- p->u.ofdm.code_rate_HP = FEC_AUTO;
- p->u.ofdm.code_rate_LP = FEC_AUTO;
- p->u.ofdm.constellation = QAM_64;
- p->u.ofdm.transmission_mode = TRANSMISSION_MODE_AUTO;
- p->u.ofdm.guard_interval = GUARD_INTERVAL_AUTO;
- p->u.ofdm.hierarchy_information = HIERARCHY_AUTO;
+ p->bandwidth_hz = 6000000;
+ p->code_rate_HP = FEC_AUTO;
+ p->code_rate_LP = FEC_AUTO;
+ p->modulation = QAM_64;
+ p->transmission_mode = TRANSMISSION_MODE_AUTO;
+ p->guard_interval = GUARD_INTERVAL_AUTO;
+ p->hierarchy = HIERARCHY_AUTO;
return 0;
}
-static int jdvbt90502_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int jdvbt90502_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
+
/**
* NOTE: ignore all the parameters except frequency.
* others should be fixed to the proper value for ISDB-T,
@@ -438,14 +439,12 @@ error:
}
static struct dvb_frontend_ops jdvbt90502_ops = {
-
+ .delsys = { SYS_ISDBT },
.info = {
.name = "Comtech JDVBT90502 ISDB-T",
- .type = FE_OFDM,
.frequency_min = 473000000, /* UHF 13ch, center */
.frequency_max = 767142857, /* UHF 62ch, center */
- .frequency_stepsize = JDVBT90502_PLL_CLK /
- JDVBT90502_PLL_DIVIDER,
+ .frequency_stepsize = JDVBT90502_PLL_CLK / JDVBT90502_PLL_DIVIDER,
.frequency_tolerance = 0,
/* NOTE: this driver ignores all parameters but frequency. */
diff --git a/drivers/media/dvb/dvb-usb/gp8psk-fe.c b/drivers/media/dvb/dvb-usb/gp8psk-fe.c
index 5426267980c7..67957dd99ede 100644
--- a/drivers/media/dvb/dvb-usb/gp8psk-fe.c
+++ b/drivers/media/dvb/dvb-usb/gp8psk-fe.c
@@ -113,28 +113,12 @@ static int gp8psk_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_front
return 0;
}
-static int gp8psk_fe_set_property(struct dvb_frontend *fe,
- struct dtv_property *tvp)
-{
- deb_fe("%s(..)\n", __func__);
- return 0;
-}
-
-static int gp8psk_fe_get_property(struct dvb_frontend *fe,
- struct dtv_property *tvp)
-{
- deb_fe("%s(..)\n", __func__);
- return 0;
-}
-
-
-static int gp8psk_fe_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int gp8psk_fe_set_frontend(struct dvb_frontend *fe)
{
struct gp8psk_fe_state *state = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
u8 cmd[10];
- u32 freq = fep->frequency * 1000;
+ u32 freq = c->frequency * 1000;
int gp_product_id = le16_to_cpu(state->d->udev->descriptor.idProduct);
deb_fe("%s()\n", __func__);
@@ -342,9 +326,9 @@ success:
static struct dvb_frontend_ops gp8psk_fe_ops = {
+ .delsys = { SYS_DVBS },
.info = {
.name = "Genpix DVB-S",
- .type = FE_QPSK,
.frequency_min = 800000,
.frequency_max = 2250000,
.frequency_stepsize = 100,
@@ -366,8 +350,6 @@ static struct dvb_frontend_ops gp8psk_fe_ops = {
.init = NULL,
.sleep = NULL,
- .set_property = gp8psk_fe_set_property,
- .get_property = gp8psk_fe_get_property,
.set_frontend = gp8psk_fe_set_frontend,
.get_tune_settings = gp8psk_fe_get_tune_settings,
diff --git a/drivers/media/dvb/dvb-usb/it913x.c b/drivers/media/dvb/dvb-usb/it913x.c
index 67094b879bb4..9f01cd7a6e3f 100644
--- a/drivers/media/dvb/dvb-usb/it913x.c
+++ b/drivers/media/dvb/dvb-usb/it913x.c
@@ -52,42 +52,59 @@ static int pid_filter;
module_param_named(pid, pid_filter, int, 0644);
MODULE_PARM_DESC(pid, "set default 0=on 1=off");
+static int dvb_usb_it913x_firmware;
+module_param_named(firmware, dvb_usb_it913x_firmware, int, 0644);
+MODULE_PARM_DESC(firmware, "set firmware 0=auto 1=IT9137 2=IT9135V1");
+
+
int cmd_counter;
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
struct it913x_state {
u8 id;
-};
-
-struct ite_config {
- u8 chip_ver;
- u16 chip_type;
- u32 firmware;
- u8 tuner_id_0;
- u8 tuner_id_1;
- u8 dual_mode;
+ struct ite_config it913x_config;
};
struct ite_config it913x_config;
+#define IT913X_RETRY 10
+#define IT913X_SND_TIMEOUT 100
+#define IT913X_RCV_TIMEOUT 200
+
static int it913x_bulk_write(struct usb_device *dev,
u8 *snd, int len, u8 pipe)
{
- int ret, actual_l;
+ int ret, actual_l, i;
+
+ for (i = 0; i < IT913X_RETRY; i++) {
+ ret = usb_bulk_msg(dev, usb_sndbulkpipe(dev, pipe),
+ snd, len , &actual_l, IT913X_SND_TIMEOUT);
+ if (ret == 0 || ret != -EBUSY || ret != -ETIMEDOUT)
+ break;
+ }
+
+ if (len != actual_l && ret == 0)
+ ret = -EAGAIN;
- ret = usb_bulk_msg(dev, usb_sndbulkpipe(dev, pipe),
- snd, len , &actual_l, 100);
return ret;
}
static int it913x_bulk_read(struct usb_device *dev,
u8 *rev, int len, u8 pipe)
{
- int ret, actual_l;
+ int ret, actual_l, i;
+
+ for (i = 0; i < IT913X_RETRY; i++) {
+ ret = usb_bulk_msg(dev, usb_rcvbulkpipe(dev, pipe),
+ rev, len , &actual_l, IT913X_RCV_TIMEOUT);
+ if (ret == 0 || ret != -EBUSY || ret != -ETIMEDOUT)
+ break;
+ }
+
+ if (len != actual_l && ret == 0)
+ ret = -EAGAIN;
- ret = usb_bulk_msg(dev, usb_rcvbulkpipe(dev, pipe),
- rev, len , &actual_l, 200);
return ret;
}
@@ -100,7 +117,7 @@ static u16 check_sum(u8 *p, u8 len)
return ~sum;
}
-static int it913x_io(struct usb_device *udev, u8 mode, u8 pro,
+static int it913x_usb_talk(struct usb_device *udev, u8 mode, u8 pro,
u8 cmd, u32 reg, u8 addr, u8 *data, u8 len)
{
int ret = 0, i, buf_size = 1;
@@ -159,22 +176,41 @@ static int it913x_io(struct usb_device *udev, u8 mode, u8 pro,
buff[buf_size++] = (chk_sum & 0xff);
ret = it913x_bulk_write(udev, buff, buf_size , 0x02);
+ if (ret < 0)
+ goto error;
- ret |= it913x_bulk_read(udev, buff, (mode & 1) ?
+ ret = it913x_bulk_read(udev, buff, (mode & 1) ?
5 : len + 5 , 0x01);
+ if (ret < 0)
+ goto error;
rlen = (mode & 0x1) ? 0x1 : len;
if (mode & 1)
- ret |= buff[2];
+ ret = buff[2];
else
memcpy(data, &buff[3], rlen);
cmd_counter++;
- kfree(buff);
+error: kfree(buff);
- return (ret < 0) ? -ENODEV : 0;
+ return ret;
+}
+
+static int it913x_io(struct usb_device *udev, u8 mode, u8 pro,
+ u8 cmd, u32 reg, u8 addr, u8 *data, u8 len)
+{
+ int ret, i;
+
+ for (i = 0; i < IT913X_RETRY; i++) {
+ ret = it913x_usb_talk(udev, mode, pro,
+ cmd, reg, addr, data, len);
+ if (ret != -EAGAIN)
+ break;
+ }
+
+ return ret;
}
static int it913x_wr_reg(struct usb_device *udev, u8 pro, u32 reg , u8 data)
@@ -223,15 +259,15 @@ static u32 it913x_query(struct usb_device *udev, u8 pro)
static int it913x_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
- int ret = 0;
+ struct usb_device *udev = adap->dev->udev;
+ int ret;
u8 pro = (adap->id == 0) ? DEV_0_DMOD : DEV_1_DMOD;
if (mutex_lock_interruptible(&adap->dev->i2c_mutex) < 0)
return -EAGAIN;
deb_info(1, "PID_C (%02x)", onoff);
- if (!onoff)
- ret = it913x_wr_reg(adap->dev->udev, pro, PID_RST, 0x1);
+ ret = it913x_wr_reg(udev, pro, PID_EN, onoff);
mutex_unlock(&adap->dev->i2c_mutex);
return ret;
@@ -241,27 +277,20 @@ static int it913x_pid_filter(struct dvb_usb_adapter *adap,
int index, u16 pid, int onoff)
{
struct usb_device *udev = adap->dev->udev;
- int ret = 0;
+ int ret;
u8 pro = (adap->id == 0) ? DEV_0_DMOD : DEV_1_DMOD;
- if (pid_filter > 0)
- return 0;
-
if (mutex_lock_interruptible(&adap->dev->i2c_mutex) < 0)
return -EAGAIN;
deb_info(1, "PID_F (%02x)", onoff);
- if (onoff) {
- ret = it913x_wr_reg(udev, pro, PID_EN, 0x1);
-
- ret |= it913x_wr_reg(udev, pro, PID_LSB, (u8)(pid & 0xff));
- ret |= it913x_wr_reg(udev, pro, PID_MSB, (u8)(pid >> 8));
+ ret = it913x_wr_reg(udev, pro, PID_LSB, (u8)(pid & 0xff));
- ret |= it913x_wr_reg(udev, pro, PID_INX_EN, (u8)onoff);
+ ret |= it913x_wr_reg(udev, pro, PID_MSB, (u8)(pid >> 8));
- ret |= it913x_wr_reg(udev, pro, PID_INX, (u8)(index & 0x1f));
+ ret |= it913x_wr_reg(udev, pro, PID_INX_EN, (u8)onoff);
- }
+ ret |= it913x_wr_reg(udev, pro, PID_INX, (u8)(index & 0x1f));
mutex_unlock(&adap->dev->i2c_mutex);
return 0;
@@ -337,15 +366,73 @@ static int it913x_rc_query(struct dvb_usb_device *d)
if ((ibuf[2] + ibuf[3]) == 0xff) {
key = ibuf[2];
- key += ibuf[0] << 8;
- deb_info(1, "INT Key =%08x", key);
+ key += ibuf[0] << 16;
+ key += ibuf[1] << 8;
+ deb_info(1, "NEC Extended Key =%08x", key);
if (d->rc_dev != NULL)
rc_keydown(d->rc_dev, key, 0);
}
+
mutex_unlock(&d->i2c_mutex);
return ret;
}
+
+/* Firmware sets raw */
+const char fw_it9135_v1[] = "dvb-usb-it9135-01.fw";
+const char fw_it9135_v2[] = "dvb-usb-it9135-02.fw";
+const char fw_it9137[] = "dvb-usb-it9137-01.fw";
+
+static int ite_firmware_select(struct usb_device *udev,
+ struct dvb_usb_device_properties *props)
+{
+ int sw;
+ /* auto switch */
+ if (le16_to_cpu(udev->descriptor.idProduct) ==
+ USB_PID_ITETECH_IT9135)
+ sw = IT9135_V1_FW;
+ else if (le16_to_cpu(udev->descriptor.idProduct) ==
+ USB_PID_ITETECH_IT9135_9005)
+ sw = IT9135_V1_FW;
+ else if (le16_to_cpu(udev->descriptor.idProduct) ==
+ USB_PID_ITETECH_IT9135_9006) {
+ sw = IT9135_V2_FW;
+ if (it913x_config.tuner_id_0 == 0)
+ it913x_config.tuner_id_0 = IT9135_60;
+ } else
+ sw = IT9137_FW;
+
+ /* force switch */
+ if (dvb_usb_it913x_firmware != IT9135_AUTO)
+ sw = dvb_usb_it913x_firmware;
+
+ switch (sw) {
+ case IT9135_V1_FW:
+ it913x_config.firmware_ver = 1;
+ it913x_config.adc_x2 = 1;
+ props->firmware = fw_it9135_v1;
+ break;
+ case IT9135_V2_FW:
+ it913x_config.firmware_ver = 1;
+ it913x_config.adc_x2 = 1;
+ props->firmware = fw_it9135_v2;
+ break;
+ case IT9137_FW:
+ default:
+ it913x_config.firmware_ver = 0;
+ it913x_config.adc_x2 = 0;
+ props->firmware = fw_it9137;
+ }
+
+ return 0;
+}
+
+#define TS_MPEG_PKT_SIZE 188
+#define EP_LOW 21
+#define TS_BUFFER_SIZE_PID (EP_LOW*TS_MPEG_PKT_SIZE)
+#define EP_HIGH 348
+#define TS_BUFFER_SIZE_MAX (EP_HIGH*TS_MPEG_PKT_SIZE)
+
static int it913x_identify_state(struct usb_device *udev,
struct dvb_usb_device_properties *props,
struct dvb_usb_device_description **desc,
@@ -359,6 +446,19 @@ static int it913x_identify_state(struct usb_device *udev,
/* checnk for dual mode */
it913x_config.dual_mode = it913x_read_reg(udev, 0x49c5);
+ if (udev->speed != USB_SPEED_HIGH) {
+ props->adapter[0].fe[0].pid_filter_count = 5;
+ info("USB 1 low speed mode - connect to USB 2 port");
+ if (pid_filter > 0)
+ pid_filter = 0;
+ if (it913x_config.dual_mode) {
+ it913x_config.dual_mode = 0;
+ info("Dual mode not supported in USB 1");
+ }
+ } else /* For replugging */
+ if(props->adapter[0].fe[0].pid_filter_count == 5)
+ props->adapter[0].fe[0].pid_filter_count = 31;
+
/* TODO different remotes */
remote = it913x_read_reg(udev, 0x49ac); /* Remote */
if (remote == 0)
@@ -370,6 +470,28 @@ static int it913x_identify_state(struct usb_device *udev,
info("Dual mode=%x Remote=%x Tuner Type=%x", it913x_config.dual_mode
, remote, it913x_config.tuner_id_0);
+ /* Select Stream Buffer Size and pid filter option*/
+ if (pid_filter) {
+ props->adapter[0].fe[0].stream.u.bulk.buffersize =
+ TS_BUFFER_SIZE_MAX;
+ props->adapter[0].fe[0].caps &=
+ ~DVB_USB_ADAP_NEED_PID_FILTERING;
+ } else
+ props->adapter[0].fe[0].stream.u.bulk.buffersize =
+ TS_BUFFER_SIZE_PID;
+
+ if (it913x_config.dual_mode) {
+ props->adapter[1].fe[0].stream.u.bulk.buffersize =
+ props->adapter[0].fe[0].stream.u.bulk.buffersize;
+ props->num_adapters = 2;
+ if (pid_filter)
+ props->adapter[1].fe[0].caps =
+ props->adapter[0].fe[0].caps;
+ } else
+ props->num_adapters = 1;
+
+ ret = ite_firmware_select(udev, props);
+
if (firm_no > 0) {
*cold = 0;
return 0;
@@ -391,18 +513,22 @@ static int it913x_identify_state(struct usb_device *udev,
ret = it913x_wr_reg(udev, DEV_0,
GPIOH1_O, 0x0);
}
- props->num_adapters = 2;
- } else
- props->num_adapters = 1;
+ }
reg = it913x_read_reg(udev, IO_MUX_POWER_CLK);
if (it913x_config.dual_mode) {
ret |= it913x_wr_reg(udev, DEV_0, 0x4bfb, CHIP2_I2C_ADDR);
- ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x1);
+ if (it913x_config.firmware_ver == 1)
+ ret |= it913x_wr_reg(udev, DEV_0, 0xcfff, 0x1);
+ else
+ ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x1);
} else {
ret |= it913x_wr_reg(udev, DEV_0, 0x4bfb, 0x0);
- ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x0);
+ if (it913x_config.firmware_ver == 1)
+ ret |= it913x_wr_reg(udev, DEV_0, 0xcfff, 0x0);
+ else
+ ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x0);
}
*cold = 1;
@@ -428,35 +554,45 @@ static int it913x_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
return ret;
}
-
static int it913x_download_firmware(struct usb_device *udev,
const struct firmware *fw)
{
- int ret = 0, i;
- u8 packet_size, dlen;
+ int ret = 0, i = 0, pos = 0;
+ u8 packet_size, min_pkt;
u8 *fw_data;
- packet_size = 0x29;
-
ret = it913x_wr_reg(udev, DEV_0, I2C_CLK, I2C_CLK_100);
info("FRM Starting Firmware Download");
- /* This uses scatter write firmware headers follow */
- /* 03 XX 00 XX = chip number? */
-
- for (i = 0; i < fw->size; i += packet_size) {
- if (i > 0)
- packet_size = 0x39;
- fw_data = (u8 *)(fw->data + i);
- dlen = ((i + packet_size) > fw->size)
- ? (fw->size - i) : packet_size;
- ret |= it913x_io(udev, WRITE_DATA, DEV_0,
- CMD_SCATTER_WRITE, 0, 0, fw_data, dlen);
- udelay(1000);
+
+ /* Multi firmware loader */
+ /* This uses scatter write firmware headers */
+ /* The firmware must start with 03 XX 00 */
+ /* and be the extact firmware length */
+
+ if (it913x_config.chip_ver == 2)
+ min_pkt = 0x11;
+ else
+ min_pkt = 0x19;
+
+ while (i <= fw->size) {
+ if (((fw->data[i] == 0x3) && (fw->data[i + 2] == 0x0))
+ || (i == fw->size)) {
+ packet_size = i - pos;
+ if ((packet_size > min_pkt) || (i == fw->size)) {
+ fw_data = (u8 *)(fw->data + pos);
+ pos += packet_size;
+ if (packet_size > 0)
+ ret |= it913x_io(udev, WRITE_DATA,
+ DEV_0, CMD_SCATTER_WRITE, 0,
+ 0, fw_data, packet_size);
+ udelay(1000);
+ }
+ }
+ i++;
}
- ret |= it913x_io(udev, WRITE_CMD, DEV_0,
- CMD_BOOT, 0, 0, NULL, 0);
+ ret |= it913x_io(udev, WRITE_CMD, DEV_0, CMD_BOOT, 0, 0, NULL, 0);
msleep(100);
@@ -474,12 +610,17 @@ static int it913x_download_firmware(struct usb_device *udev,
/* Tuner function */
if (it913x_config.dual_mode)
ret |= it913x_wr_reg(udev, DEV_0_DMOD , 0xec4c, 0xa0);
-
- ret |= it913x_wr_reg(udev, DEV_0, PADODPU, 0x0);
- ret |= it913x_wr_reg(udev, DEV_0, AGC_O_D, 0x0);
- if (it913x_config.dual_mode) {
- ret |= it913x_wr_reg(udev, DEV_1, PADODPU, 0x0);
- ret |= it913x_wr_reg(udev, DEV_1, AGC_O_D, 0x0);
+ else
+ ret |= it913x_wr_reg(udev, DEV_0_DMOD , 0xec4c, 0x68);
+
+ if ((it913x_config.chip_ver == 1) &&
+ (it913x_config.chip_type == 0x9135)) {
+ ret |= it913x_wr_reg(udev, DEV_0, PADODPU, 0x0);
+ ret |= it913x_wr_reg(udev, DEV_0, AGC_O_D, 0x0);
+ if (it913x_config.dual_mode) {
+ ret |= it913x_wr_reg(udev, DEV_1, PADODPU, 0x0);
+ ret |= it913x_wr_reg(udev, DEV_1, AGC_O_D, 0x0);
+ }
}
return (ret < 0) ? -ENODEV : 0;
@@ -500,32 +641,23 @@ static int it913x_name(struct dvb_usb_adapter *adap)
static int it913x_frontend_attach(struct dvb_usb_adapter *adap)
{
struct usb_device *udev = adap->dev->udev;
+ struct it913x_state *st = adap->dev->priv;
int ret = 0;
- u8 adf = it913x_read_reg(udev, IO_MUX_POWER_CLK);
u8 adap_addr = I2C_BASE_ADDR + (adap->id << 5);
- u16 ep_size = adap->props.fe[0].stream.u.bulk.buffersize;
- u8 tuner_id, tuner_type;
+ u16 ep_size = adap->props.fe[0].stream.u.bulk.buffersize / 4;
+ u8 pkt_size = 0x80;
+
+ if (adap->dev->udev->speed != USB_SPEED_HIGH)
+ pkt_size = 0x10;
+
+ it913x_config.adf = it913x_read_reg(udev, IO_MUX_POWER_CLK);
if (adap->id == 0)
- tuner_id = it913x_config.tuner_id_0;
- else
- tuner_id = it913x_config.tuner_id_1;
-
- /* TODO we always use IT9137 possible references here*/
- /* Documentation suggests don't care */
- switch (tuner_id) {
- case 0x51:
- case 0x52:
- case 0x60:
- case 0x61:
- case 0x62:
- default:
- case 0x38:
- tuner_type = IT9137;
- }
+ memcpy(&st->it913x_config, &it913x_config,
+ sizeof(struct ite_config));
adap->fe_adap[0].fe = dvb_attach(it913x_fe_attach,
- &adap->dev->i2c_adap, adap_addr, adf, tuner_type);
+ &adap->dev->i2c_adap, adap_addr, &st->it913x_config);
if (adap->id == 0 && adap->fe_adap[0].fe) {
ret = it913x_wr_reg(udev, DEV_0_DMOD, MP2_SW_RST, 0x1);
@@ -536,13 +668,13 @@ static int it913x_frontend_attach(struct dvb_usb_adapter *adap)
ret = it913x_wr_reg(udev, DEV_0, EP4_TX_LEN_LSB,
ep_size & 0xff);
ret = it913x_wr_reg(udev, DEV_0, EP4_TX_LEN_MSB, ep_size >> 8);
- ret = it913x_wr_reg(udev, DEV_0, EP4_MAX_PKT, 0x80);
+ ret = it913x_wr_reg(udev, DEV_0, EP4_MAX_PKT, pkt_size);
} else if (adap->id == 1 && adap->fe_adap[0].fe) {
ret = it913x_wr_reg(udev, DEV_0, EP0_TX_EN, 0x6f);
ret = it913x_wr_reg(udev, DEV_0, EP5_TX_LEN_LSB,
ep_size & 0xff);
ret = it913x_wr_reg(udev, DEV_0, EP5_TX_LEN_MSB, ep_size >> 8);
- ret = it913x_wr_reg(udev, DEV_0, EP5_MAX_PKT, 0x80);
+ ret = it913x_wr_reg(udev, DEV_0, EP5_MAX_PKT, pkt_size);
ret = it913x_wr_reg(udev, DEV_0_DMOD, MP2IF2_EN, 0x1);
ret = it913x_wr_reg(udev, DEV_1_DMOD, MP2IF_SERIAL, 0x1);
ret = it913x_wr_reg(udev, DEV_1, TOP_HOSTB_SER_MODE, 0x1);
@@ -582,6 +714,9 @@ static int it913x_probe(struct usb_interface *intf,
static struct usb_device_id it913x_table[] = {
{ USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_UB499_2T_T09) },
{ USB_DEVICE(USB_VID_ITETECH, USB_PID_ITETECH_IT9135) },
+ { USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV22_IT9137) },
+ { USB_DEVICE(USB_VID_ITETECH, USB_PID_ITETECH_IT9135_9005) },
+ { USB_DEVICE(USB_VID_ITETECH, USB_PID_ITETECH_IT9135_9006) },
{} /* Terminating entry */
};
@@ -614,8 +749,8 @@ static struct dvb_usb_device_properties it913x_properties = {
.endpoint = 0x04,
.u = {/* Keep Low if PID filter on */
.bulk = {
- .buffersize = 3584,
-
+ .buffersize =
+ TS_BUFFER_SIZE_PID,
}
}
}
@@ -639,8 +774,8 @@ static struct dvb_usb_device_properties it913x_properties = {
.endpoint = 0x05,
.u = {
.bulk = {
- .buffersize = 3584,
-
+ .buffersize =
+ TS_BUFFER_SIZE_PID,
}
}
}
@@ -654,10 +789,10 @@ static struct dvb_usb_device_properties it913x_properties = {
.rc_query = it913x_rc_query,
.rc_interval = IT913X_POLL,
.allowed_protos = RC_TYPE_NEC,
- .rc_codes = RC_MAP_KWORLD_315U,
+ .rc_codes = RC_MAP_MSI_DIGIVOX_III,
},
.i2c_algo = &it913x_i2c_algo,
- .num_device_descs = 2,
+ .num_device_descs = 5,
.devices = {
{ "Kworld UB499-2T T09(IT9137)",
{ &it913x_table[0], NULL },
@@ -665,6 +800,15 @@ static struct dvb_usb_device_properties it913x_properties = {
{ "ITE 9135 Generic",
{ &it913x_table[1], NULL },
},
+ { "Sveon STV22 Dual DVB-T HDTV(IT9137)",
+ { &it913x_table[2], NULL },
+ },
+ { "ITE 9135(9005) Generic",
+ { &it913x_table[3], NULL },
+ },
+ { "ITE 9135(9006) Generic",
+ { &it913x_table[4], NULL },
+ },
}
};
@@ -679,5 +823,5 @@ module_usb_driver(it913x_driver);
MODULE_AUTHOR("Malcolm Priestley <tvboxspy@gmail.com>");
MODULE_DESCRIPTION("it913x USB 2 Driver");
-MODULE_VERSION("1.07");
+MODULE_VERSION("1.22");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/lmedm04.c b/drivers/media/dvb/dvb-usb/lmedm04.c
index 1a876a65ed56..b3fe05bbffc9 100644
--- a/drivers/media/dvb/dvb-usb/lmedm04.c
+++ b/drivers/media/dvb/dvb-usb/lmedm04.c
@@ -388,8 +388,7 @@ static int lme2510_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid,
deb_info(3, "%s PID=%04x Index=%04x onoff=%02x", __func__,
pid, index, onoff);
- if (onoff)
- if (!pid_filter) {
+ if (onoff) {
ret = mutex_lock_interruptible(&adap->dev->i2c_mutex);
if (ret < 0)
return -EAGAIN;
@@ -654,6 +653,9 @@ static int lme2510_identify_state(struct usb_device *udev,
struct dvb_usb_device_description **desc,
int *cold)
{
+ if (pid_filter > 0)
+ props->adapter[0].fe[0].caps &=
+ ~DVB_USB_ADAP_NEED_PID_FILTERING;
*cold = 0;
return 0;
}
@@ -1293,5 +1295,5 @@ module_usb_driver(lme2510_driver);
MODULE_AUTHOR("Malcolm Priestley <tvboxspy@gmail.com>");
MODULE_DESCRIPTION("LME2510(C) DVB-S USB2.0");
-MODULE_VERSION("1.90");
+MODULE_VERSION("1.91");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf-demod.c b/drivers/media/dvb/dvb-usb/mxl111sf-demod.c
index d1f58371c711..d83df4bb72d3 100644
--- a/drivers/media/dvb/dvb-usb/mxl111sf-demod.c
+++ b/drivers/media/dvb/dvb-usb/mxl111sf-demod.c
@@ -102,8 +102,8 @@ fail:
}
static
-int mxl1x1sf_demod_get_tps_constellation(struct mxl111sf_demod_state *state,
- fe_modulation_t *constellation)
+int mxl1x1sf_demod_get_tps_modulation(struct mxl111sf_demod_state *state,
+ fe_modulation_t *modulation)
{
u8 val;
int ret = mxl111sf_demod_read_reg(state, V6_MODORDER_TPS_REG, &val);
@@ -113,13 +113,13 @@ int mxl1x1sf_demod_get_tps_constellation(struct mxl111sf_demod_state *state,
switch ((val & V6_PARAM_CONSTELLATION_MASK) >> 4) {
case 0:
- *constellation = QPSK;
+ *modulation = QPSK;
break;
case 1:
- *constellation = QAM_16;
+ *modulation = QAM_16;
break;
case 2:
- *constellation = QAM_64;
+ *modulation = QAM_64;
break;
}
fail:
@@ -284,8 +284,7 @@ static int mxl1x1sf_demod_reset_irq_status(struct mxl111sf_demod_state *state)
/* ------------------------------------------------------------------------ */
-static int mxl111sf_demod_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *param)
+static int mxl111sf_demod_set_frontend(struct dvb_frontend *fe)
{
struct mxl111sf_demod_state *state = fe->demodulator_priv;
int ret = 0;
@@ -303,7 +302,7 @@ static int mxl111sf_demod_set_frontend(struct dvb_frontend *fe,
mxl_dbg("()");
if (fe->ops.tuner_ops.set_params) {
- ret = fe->ops.tuner_ops.set_params(fe, param);
+ ret = fe->ops.tuner_ops.set_params(fe);
if (mxl_fail(ret))
goto fail;
msleep(50);
@@ -481,13 +480,13 @@ static int mxl111sf_demod_read_signal_strength(struct dvb_frontend *fe,
u16 *signal_strength)
{
struct mxl111sf_demod_state *state = fe->demodulator_priv;
- fe_modulation_t constellation;
+ fe_modulation_t modulation;
u16 snr;
mxl111sf_demod_calc_snr(state, &snr);
- mxl1x1sf_demod_get_tps_constellation(state, &constellation);
+ mxl1x1sf_demod_get_tps_modulation(state, &modulation);
- switch (constellation) {
+ switch (modulation) {
case QPSK:
*signal_strength = (snr >= 1300) ?
min(65535, snr * 44) : snr * 38;
@@ -508,9 +507,9 @@ static int mxl111sf_demod_read_signal_strength(struct dvb_frontend *fe,
return 0;
}
-static int mxl111sf_demod_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int mxl111sf_demod_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct mxl111sf_demod_state *state = fe->demodulator_priv;
mxl_dbg("()");
@@ -518,18 +517,18 @@ static int mxl111sf_demod_get_frontend(struct dvb_frontend *fe,
p->inversion = /* FIXME */ ? INVERSION_ON : INVERSION_OFF;
#endif
if (fe->ops.tuner_ops.get_bandwidth)
- fe->ops.tuner_ops.get_bandwidth(fe, &p->u.ofdm.bandwidth);
+ fe->ops.tuner_ops.get_bandwidth(fe, &p->bandwidth_hz);
if (fe->ops.tuner_ops.get_frequency)
fe->ops.tuner_ops.get_frequency(fe, &p->frequency);
- mxl1x1sf_demod_get_tps_code_rate(state, &p->u.ofdm.code_rate_HP);
- mxl1x1sf_demod_get_tps_code_rate(state, &p->u.ofdm.code_rate_LP);
- mxl1x1sf_demod_get_tps_constellation(state, &p->u.ofdm.constellation);
+ mxl1x1sf_demod_get_tps_code_rate(state, &p->code_rate_HP);
+ mxl1x1sf_demod_get_tps_code_rate(state, &p->code_rate_LP);
+ mxl1x1sf_demod_get_tps_modulation(state, &p->modulation);
mxl1x1sf_demod_get_tps_guard_fft_mode(state,
- &p->u.ofdm.transmission_mode);
+ &p->transmission_mode);
mxl1x1sf_demod_get_tps_guard_interval(state,
- &p->u.ofdm.guard_interval);
+ &p->guard_interval);
mxl1x1sf_demod_get_tps_hierarchy(state,
- &p->u.ofdm.hierarchy_information);
+ &p->hierarchy);
return 0;
}
@@ -551,10 +550,9 @@ static void mxl111sf_demod_release(struct dvb_frontend *fe)
}
static struct dvb_frontend_ops mxl111sf_demod_ops = {
-
+ .delsys = { SYS_DVBT },
.info = {
.name = "MaxLinear MxL111SF DVB-T demodulator",
- .type = FE_OFDM,
.frequency_min = 177000000,
.frequency_max = 858000000,
.frequency_stepsize = 166666,
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c b/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c
index a6341058c4e7..72db6eef4b9c 100644
--- a/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c
+++ b/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c
@@ -38,6 +38,8 @@ struct mxl111sf_tuner_state {
struct mxl111sf_tuner_config *cfg;
+ enum mxl_if_freq if_freq;
+
u32 frequency;
u32 bandwidth;
};
@@ -186,7 +188,10 @@ static int mxl1x1sf_tuner_set_if_output_freq(struct mxl111sf_tuner_state *state)
ctrl = iffcw & 0x00ff;
#endif
ret = mxl111sf_tuner_write_reg(state, V6_TUNER_IF_FCW_REG, ctrl);
- mxl_fail(ret);
+ if (mxl_fail(ret))
+ goto fail;
+
+ state->if_freq = state->cfg->if_freq;
fail:
return ret;
}
@@ -267,55 +272,49 @@ static int mxl1x1sf_tuner_loop_thru_ctrl(struct mxl111sf_tuner_state *state,
/* ------------------------------------------------------------------------ */
-static int mxl111sf_tuner_set_params(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+static int mxl111sf_tuner_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ u32 delsys = c->delivery_system;
struct mxl111sf_tuner_state *state = fe->tuner_priv;
int ret;
u8 bw;
mxl_dbg("()");
- if (fe->ops.info.type == FE_ATSC) {
- switch (params->u.vsb.modulation) {
- case VSB_8:
- case VSB_16:
- bw = 0; /* ATSC */
- break;
- case QAM_64:
- case QAM_256:
- bw = 1; /* US CABLE */
- break;
- default:
- err("%s: modulation not set!", __func__);
- return -EINVAL;
- }
- } else if (fe->ops.info.type == FE_OFDM) {
- switch (params->u.ofdm.bandwidth) {
- case BANDWIDTH_6_MHZ:
+ switch (delsys) {
+ case SYS_ATSC:
+ bw = 0; /* ATSC */
+ break;
+ case SYS_DVBC_ANNEX_B:
+ bw = 1; /* US CABLE */
+ break;
+ case SYS_DVBT:
+ switch (c->bandwidth_hz) {
+ case 6000000:
bw = 6;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
bw = 7;
break;
- case BANDWIDTH_8_MHZ:
+ case 8000000:
bw = 8;
break;
default:
err("%s: bandwidth not set!", __func__);
return -EINVAL;
}
- } else {
+ break;
+ default:
err("%s: modulation type not supported!", __func__);
return -EINVAL;
}
- ret = mxl1x1sf_tune_rf(fe, params->frequency, bw);
+ ret = mxl1x1sf_tune_rf(fe, c->frequency, bw);
if (mxl_fail(ret))
goto fail;
- state->frequency = params->frequency;
- state->bandwidth = (fe->ops.info.type == FE_OFDM) ?
- params->u.ofdm.bandwidth : 0;
+ state->frequency = c->frequency;
+ state->bandwidth = c->bandwidth_hz;
fail:
return ret;
}
@@ -407,6 +406,54 @@ static int mxl111sf_tuner_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
return 0;
}
+static int mxl111sf_tuner_get_if_frequency(struct dvb_frontend *fe,
+ u32 *frequency)
+{
+ struct mxl111sf_tuner_state *state = fe->tuner_priv;
+
+ *frequency = 0;
+
+ switch (state->if_freq) {
+ case MXL_IF_4_0: /* 4.0 MHz */
+ *frequency = 4000000;
+ break;
+ case MXL_IF_4_5: /* 4.5 MHz */
+ *frequency = 4500000;
+ break;
+ case MXL_IF_4_57: /* 4.57 MHz */
+ *frequency = 4570000;
+ break;
+ case MXL_IF_5_0: /* 5.0 MHz */
+ *frequency = 5000000;
+ break;
+ case MXL_IF_5_38: /* 5.38 MHz */
+ *frequency = 5380000;
+ break;
+ case MXL_IF_6_0: /* 6.0 MHz */
+ *frequency = 6000000;
+ break;
+ case MXL_IF_6_28: /* 6.28 MHz */
+ *frequency = 6280000;
+ break;
+ case MXL_IF_7_2: /* 7.2 MHz */
+ *frequency = 7200000;
+ break;
+ case MXL_IF_35_25: /* 35.25 MHz */
+ *frequency = 35250000;
+ break;
+ case MXL_IF_36: /* 36 MHz */
+ *frequency = 36000000;
+ break;
+ case MXL_IF_36_15: /* 36.15 MHz */
+ *frequency = 36150000;
+ break;
+ case MXL_IF_44: /* 44 MHz */
+ *frequency = 44000000;
+ break;
+ }
+ return 0;
+}
+
static int mxl111sf_tuner_release(struct dvb_frontend *fe)
{
struct mxl111sf_tuner_state *state = fe->tuner_priv;
@@ -436,6 +483,7 @@ static struct dvb_tuner_ops mxl111sf_tuner_tuner_ops = {
.get_rf_strength = mxl111sf_get_rf_strength,
.get_frequency = mxl111sf_tuner_get_frequency,
.get_bandwidth = mxl111sf_tuner_get_bandwidth,
+ .get_if_frequency = mxl111sf_tuner_get_if_frequency,
.release = mxl111sf_tuner_release,
};
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf.c b/drivers/media/dvb/dvb-usb/mxl111sf.c
index 825a8b242e09..38ef0253d3b5 100644
--- a/drivers/media/dvb/dvb-usb/mxl111sf.c
+++ b/drivers/media/dvb/dvb-usb/mxl111sf.c
@@ -758,6 +758,7 @@ MODULE_DEVICE_TABLE(usb, mxl111sf_table);
#define MXL111SF_EP4_BULK_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep4_streaming_ctrl, \
.stream = { \
.type = USB_BULK, \
@@ -772,6 +773,7 @@ MODULE_DEVICE_TABLE(usb, mxl111sf_table);
/* FIXME: works for v6 but not v8 silicon */
#define MXL111SF_EP4_ISOC_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep4_streaming_ctrl, \
.stream = { \
.type = USB_ISOC, \
@@ -788,6 +790,7 @@ MODULE_DEVICE_TABLE(usb, mxl111sf_table);
}
#define MXL111SF_EP6_BULK_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep6_streaming_ctrl, \
.stream = { \
.type = USB_BULK, \
@@ -802,6 +805,7 @@ MODULE_DEVICE_TABLE(usb, mxl111sf_table);
/* FIXME */
#define MXL111SF_EP6_ISOC_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep6_streaming_ctrl, \
.stream = { \
.type = USB_ISOC, \
@@ -839,8 +843,6 @@ static struct dvb_usb_device_properties mxl111sf_dvbt_bulk_properties = {
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 1,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
@@ -883,8 +885,6 @@ static struct dvb_usb_device_properties mxl111sf_dvbt_isoc_properties = {
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 1,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
@@ -927,16 +927,12 @@ static struct dvb_usb_device_properties mxl111sf_atsc_bulk_properties = {
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 2,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_lgdt3305_frontend_attach,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP6_BULK_STREAMING_CONFIG,
},
{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
@@ -992,16 +988,12 @@ static struct dvb_usb_device_properties mxl111sf_atsc_isoc_properties = {
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 2,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_lgdt3305_frontend_attach,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP6_ISOC_STREAMING_CONFIG,
},
{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
diff --git a/drivers/media/dvb/dvb-usb/ttusb2.c b/drivers/media/dvb/dvb-usb/ttusb2.c
index 56acf8e55d50..e53a1061cb8e 100644
--- a/drivers/media/dvb/dvb-usb/ttusb2.c
+++ b/drivers/media/dvb/dvb-usb/ttusb2.c
@@ -75,10 +75,18 @@ static int ttusb2_msg(struct dvb_usb_device *d, u8 cmd,
u8 *wbuf, int wlen, u8 *rbuf, int rlen)
{
struct ttusb2_state *st = d->priv;
- u8 s[wlen+4],r[64] = { 0 };
+ u8 *s, *r = NULL;
int ret = 0;
- memset(s,0,wlen+4);
+ s = kzalloc(wlen+4, GFP_KERNEL);
+ if (!s)
+ return -ENOMEM;
+
+ r = kzalloc(64, GFP_KERNEL);
+ if (!r) {
+ kfree(s);
+ return -ENOMEM;
+ }
s[0] = 0xaa;
s[1] = ++st->id;
@@ -94,12 +102,17 @@ static int ttusb2_msg(struct dvb_usb_device *d, u8 cmd,
r[2] != cmd ||
(rlen > 0 && r[3] != rlen)) {
warn("there might have been an error during control message transfer. (rlen = %d, was %d)",rlen,r[3]);
+ kfree(s);
+ kfree(r);
return -EIO;
}
if (rlen > 0)
memcpy(rbuf, &r[4], rlen);
+ kfree(s);
+ kfree(r);
+
return 0;
}
@@ -384,7 +397,7 @@ static int ttusb2_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num
memcpy(&obuf[3], msg[i].buf, msg[i].len);
- if (ttusb2_msg(d, CMD_I2C_XFER, obuf, msg[i].len+3, ibuf, obuf[2] + 3) < 0) {
+ if (ttusb2_msg(d, CMD_I2C_XFER, obuf, obuf[1]+3, ibuf, obuf[2] + 3) < 0) {
err("i2c transfer failed.");
break;
}
diff --git a/drivers/media/dvb/dvb-usb/vp702x-fe.c b/drivers/media/dvb/dvb-usb/vp702x-fe.c
index 2bb8d4cc8d88..5eab468dd904 100644
--- a/drivers/media/dvb/dvb-usb/vp702x-fe.c
+++ b/drivers/media/dvb/dvb-usb/vp702x-fe.c
@@ -135,9 +135,9 @@ static int vp702x_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_front
return 0;
}
-static int vp702x_fe_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int vp702x_fe_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct vp702x_fe_state *st = fe->demodulator_priv;
struct vp702x_device_state *dst = st->d->priv;
u32 freq = fep->frequency/1000;
@@ -155,14 +155,14 @@ static int vp702x_fe_set_frontend(struct dvb_frontend* fe,
cmd[1] = freq & 0xff;
cmd[2] = 1; /* divrate == 4 -> frequencyRef[1] -> 1 here */
- sr = (u64) (fep->u.qpsk.symbol_rate/1000) << 20;
+ sr = (u64) (fep->symbol_rate/1000) << 20;
do_div(sr,88000);
cmd[3] = (sr >> 12) & 0xff;
cmd[4] = (sr >> 4) & 0xff;
cmd[5] = (sr << 4) & 0xf0;
deb_fe("setting frontend to: %u -> %u (%x) LNB-based GHz, symbolrate: %d -> %lu (%lx)\n",
- fep->frequency,freq,freq, fep->u.qpsk.symbol_rate,
+ fep->frequency, freq, freq, fep->symbol_rate,
(unsigned long) sr, (unsigned long) sr);
/* if (fep->inversion == INVERSION_ON)
@@ -171,7 +171,7 @@ static int vp702x_fe_set_frontend(struct dvb_frontend* fe,
if (st->voltage == SEC_VOLTAGE_18)
cmd[6] |= 0x40;
-/* if (fep->u.qpsk.symbol_rate > 8000000)
+/* if (fep->symbol_rate > 8000000)
cmd[6] |= 0x20;
if (fep->frequency < 1531000)
@@ -211,13 +211,6 @@ static int vp702x_fe_sleep(struct dvb_frontend *fe)
return 0;
}
-static int vp702x_fe_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
-{
- deb_fe("%s\n",__func__);
- return 0;
-}
-
static int vp702x_fe_send_diseqc_msg (struct dvb_frontend* fe,
struct dvb_diseqc_master_cmd *m)
{
@@ -350,9 +343,9 @@ error:
static struct dvb_frontend_ops vp702x_fe_ops = {
+ .delsys = { SYS_DVBS },
.info = {
.name = "Twinhan DST-like frontend (VP7021/VP7020) DVB-S",
- .type = FE_QPSK,
.frequency_min = 950000,
.frequency_max = 2150000,
.frequency_stepsize = 1000, /* kHz for QPSK frontends */
@@ -371,7 +364,6 @@ static struct dvb_frontend_ops vp702x_fe_ops = {
.sleep = vp702x_fe_sleep,
.set_frontend = vp702x_fe_set_frontend,
- .get_frontend = vp702x_fe_get_frontend,
.get_tune_settings = vp702x_fe_get_tune_settings,
.read_status = vp702x_fe_read_status,
diff --git a/drivers/media/dvb/dvb-usb/vp7045-fe.c b/drivers/media/dvb/dvb-usb/vp7045-fe.c
index 8452eef90322..b8825b18c003 100644
--- a/drivers/media/dvb/dvb-usb/vp7045-fe.c
+++ b/drivers/media/dvb/dvb-usb/vp7045-fe.c
@@ -103,9 +103,9 @@ static int vp7045_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_front
return 0;
}
-static int vp7045_fe_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int vp7045_fe_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct vp7045_fe_state *state = fe->demodulator_priv;
u8 buf[5];
u32 freq = fep->frequency / 1000;
@@ -115,25 +115,24 @@ static int vp7045_fe_set_frontend(struct dvb_frontend* fe,
buf[2] = freq & 0xff;
buf[3] = 0;
- switch (fep->u.ofdm.bandwidth) {
- case BANDWIDTH_8_MHZ: buf[4] = 8; break;
- case BANDWIDTH_7_MHZ: buf[4] = 7; break;
- case BANDWIDTH_6_MHZ: buf[4] = 6; break;
- case BANDWIDTH_AUTO: return -EOPNOTSUPP;
- default:
- return -EINVAL;
+ switch (fep->bandwidth_hz) {
+ case 8000000:
+ buf[4] = 8;
+ break;
+ case 7000000:
+ buf[4] = 7;
+ break;
+ case 6000000:
+ buf[4] = 6;
+ break;
+ default:
+ return -EINVAL;
}
vp7045_usb_op(state->d,LOCK_TUNER_COMMAND,buf,5,NULL,0,200);
return 0;
}
-static int vp7045_fe_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
-{
- return 0;
-}
-
static void vp7045_fe_release(struct dvb_frontend* fe)
{
struct vp7045_fe_state *state = fe->demodulator_priv;
@@ -159,9 +158,9 @@ error:
static struct dvb_frontend_ops vp7045_fe_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "Twinhan VP7045/46 USB DVB-T",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 1000,
@@ -181,7 +180,6 @@ static struct dvb_frontend_ops vp7045_fe_ops = {
.sleep = vp7045_fe_sleep,
.set_frontend = vp7045_fe_set_frontend,
- .get_frontend = vp7045_fe_get_frontend,
.get_tune_settings = vp7045_fe_get_tune_settings,
.read_status = vp7045_fe_read_status,
diff --git a/drivers/media/dvb/firewire/firedtv-avc.c b/drivers/media/dvb/firewire/firedtv-avc.c
index 489ae8245867..d1a1a1324ef8 100644
--- a/drivers/media/dvb/firewire/firedtv-avc.c
+++ b/drivers/media/dvb/firewire/firedtv-avc.c
@@ -335,7 +335,7 @@ static int add_pid_filter(struct firedtv *fdtv, u8 *operand)
* (not supported by the AVC standard)
*/
static int avc_tuner_tuneqpsk(struct firedtv *fdtv,
- struct dvb_frontend_parameters *params)
+ struct dtv_frontend_properties *p)
{
struct avc_command_frame *c = (void *)fdtv->avc_data;
@@ -349,15 +349,15 @@ static int avc_tuner_tuneqpsk(struct firedtv *fdtv,
else
c->operand[3] = SFE_VENDOR_OPCODE_TUNE_QPSK;
- c->operand[4] = (params->frequency >> 24) & 0xff;
- c->operand[5] = (params->frequency >> 16) & 0xff;
- c->operand[6] = (params->frequency >> 8) & 0xff;
- c->operand[7] = params->frequency & 0xff;
+ c->operand[4] = (p->frequency >> 24) & 0xff;
+ c->operand[5] = (p->frequency >> 16) & 0xff;
+ c->operand[6] = (p->frequency >> 8) & 0xff;
+ c->operand[7] = p->frequency & 0xff;
- c->operand[8] = ((params->u.qpsk.symbol_rate / 1000) >> 8) & 0xff;
- c->operand[9] = (params->u.qpsk.symbol_rate / 1000) & 0xff;
+ c->operand[8] = ((p->symbol_rate / 1000) >> 8) & 0xff;
+ c->operand[9] = (p->symbol_rate / 1000) & 0xff;
- switch (params->u.qpsk.fec_inner) {
+ switch (p->fec_inner) {
case FEC_1_2: c->operand[10] = 0x1; break;
case FEC_2_3: c->operand[10] = 0x2; break;
case FEC_3_4: c->operand[10] = 0x3; break;
@@ -392,10 +392,11 @@ static int avc_tuner_tuneqpsk(struct firedtv *fdtv,
default: c->operand[13] = 0x2; break;
}
switch (fdtv->fe.dtv_property_cache.rolloff) {
- case ROLLOFF_AUTO: c->operand[14] = 0x2; break;
case ROLLOFF_35: c->operand[14] = 0x2; break;
case ROLLOFF_20: c->operand[14] = 0x0; break;
case ROLLOFF_25: c->operand[14] = 0x1; break;
+ case ROLLOFF_AUTO:
+ default: c->operand[14] = 0x2; break;
/* case ROLLOFF_NONE: c->operand[14] = 0xff; break; */
}
switch (fdtv->fe.dtv_property_cache.pilot) {
@@ -415,7 +416,7 @@ static int avc_tuner_tuneqpsk(struct firedtv *fdtv,
}
static int avc_tuner_dsd_dvb_c(struct firedtv *fdtv,
- struct dvb_frontend_parameters *params)
+ struct dtv_frontend_properties *p)
{
struct avc_command_frame *c = (void *)fdtv->avc_data;
@@ -434,8 +435,8 @@ static int avc_tuner_dsd_dvb_c(struct firedtv *fdtv,
| 1 << 4 /* Frequency */
| 1 << 3 /* Symbol_Rate */
| 0 << 2 /* FEC_outer */
- | (params->u.qam.fec_inner != FEC_AUTO ? 1 << 1 : 0)
- | (params->u.qam.modulation != QAM_AUTO ? 1 << 0 : 0);
+ | (p->fec_inner != FEC_AUTO ? 1 << 1 : 0)
+ | (p->modulation != QAM_AUTO ? 1 << 0 : 0);
/* multiplex_valid_flags, low byte */
c->operand[6] = 0 << 7 /* NetworkID */
@@ -446,15 +447,15 @@ static int avc_tuner_dsd_dvb_c(struct firedtv *fdtv,
c->operand[9] = 0x00;
c->operand[10] = 0x00;
- c->operand[11] = (((params->frequency / 4000) >> 16) & 0xff) | (2 << 6);
- c->operand[12] = ((params->frequency / 4000) >> 8) & 0xff;
- c->operand[13] = (params->frequency / 4000) & 0xff;
- c->operand[14] = ((params->u.qpsk.symbol_rate / 1000) >> 12) & 0xff;
- c->operand[15] = ((params->u.qpsk.symbol_rate / 1000) >> 4) & 0xff;
- c->operand[16] = ((params->u.qpsk.symbol_rate / 1000) << 4) & 0xf0;
+ c->operand[11] = (((p->frequency / 4000) >> 16) & 0xff) | (2 << 6);
+ c->operand[12] = ((p->frequency / 4000) >> 8) & 0xff;
+ c->operand[13] = (p->frequency / 4000) & 0xff;
+ c->operand[14] = ((p->symbol_rate / 1000) >> 12) & 0xff;
+ c->operand[15] = ((p->symbol_rate / 1000) >> 4) & 0xff;
+ c->operand[16] = ((p->symbol_rate / 1000) << 4) & 0xf0;
c->operand[17] = 0x00;
- switch (params->u.qpsk.fec_inner) {
+ switch (p->fec_inner) {
case FEC_1_2: c->operand[18] = 0x1; break;
case FEC_2_3: c->operand[18] = 0x2; break;
case FEC_3_4: c->operand[18] = 0x3; break;
@@ -466,7 +467,7 @@ static int avc_tuner_dsd_dvb_c(struct firedtv *fdtv,
default: c->operand[18] = 0x0;
}
- switch (params->u.qam.modulation) {
+ switch (p->modulation) {
case QAM_16: c->operand[19] = 0x08; break;
case QAM_32: c->operand[19] = 0x10; break;
case QAM_64: c->operand[19] = 0x18; break;
@@ -483,9 +484,8 @@ static int avc_tuner_dsd_dvb_c(struct firedtv *fdtv,
}
static int avc_tuner_dsd_dvb_t(struct firedtv *fdtv,
- struct dvb_frontend_parameters *params)
+ struct dtv_frontend_properties *p)
{
- struct dvb_ofdm_parameters *ofdm = &params->u.ofdm;
struct avc_command_frame *c = (void *)fdtv->avc_data;
c->opcode = AVC_OPCODE_DSD;
@@ -500,42 +500,42 @@ static int avc_tuner_dsd_dvb_t(struct firedtv *fdtv,
c->operand[5] =
0 << 7 /* reserved */
| 1 << 6 /* CenterFrequency */
- | (ofdm->bandwidth != BANDWIDTH_AUTO ? 1 << 5 : 0)
- | (ofdm->constellation != QAM_AUTO ? 1 << 4 : 0)
- | (ofdm->hierarchy_information != HIERARCHY_AUTO ? 1 << 3 : 0)
- | (ofdm->code_rate_HP != FEC_AUTO ? 1 << 2 : 0)
- | (ofdm->code_rate_LP != FEC_AUTO ? 1 << 1 : 0)
- | (ofdm->guard_interval != GUARD_INTERVAL_AUTO ? 1 << 0 : 0);
+ | (p->bandwidth_hz != 0 ? 1 << 5 : 0)
+ | (p->modulation != QAM_AUTO ? 1 << 4 : 0)
+ | (p->hierarchy != HIERARCHY_AUTO ? 1 << 3 : 0)
+ | (p->code_rate_HP != FEC_AUTO ? 1 << 2 : 0)
+ | (p->code_rate_LP != FEC_AUTO ? 1 << 1 : 0)
+ | (p->guard_interval != GUARD_INTERVAL_AUTO ? 1 << 0 : 0);
/* multiplex_valid_flags, low byte */
c->operand[6] =
0 << 7 /* NetworkID */
- | (ofdm->transmission_mode != TRANSMISSION_MODE_AUTO ? 1 << 6 : 0)
+ | (p->transmission_mode != TRANSMISSION_MODE_AUTO ? 1 << 6 : 0)
| 0 << 5 /* OtherFrequencyFlag */
| 0 << 0 /* reserved */ ;
c->operand[7] = 0x0;
- c->operand[8] = (params->frequency / 10) >> 24;
- c->operand[9] = ((params->frequency / 10) >> 16) & 0xff;
- c->operand[10] = ((params->frequency / 10) >> 8) & 0xff;
- c->operand[11] = (params->frequency / 10) & 0xff;
-
- switch (ofdm->bandwidth) {
- case BANDWIDTH_7_MHZ: c->operand[12] = 0x20; break;
- case BANDWIDTH_8_MHZ:
- case BANDWIDTH_6_MHZ: /* not defined by AVC spec */
- case BANDWIDTH_AUTO:
+ c->operand[8] = (p->frequency / 10) >> 24;
+ c->operand[9] = ((p->frequency / 10) >> 16) & 0xff;
+ c->operand[10] = ((p->frequency / 10) >> 8) & 0xff;
+ c->operand[11] = (p->frequency / 10) & 0xff;
+
+ switch (p->bandwidth_hz) {
+ case 7000000: c->operand[12] = 0x20; break;
+ case 8000000:
+ case 6000000: /* not defined by AVC spec */
+ case 0:
default: c->operand[12] = 0x00;
}
- switch (ofdm->constellation) {
+ switch (p->modulation) {
case QAM_16: c->operand[13] = 1 << 6; break;
case QAM_64: c->operand[13] = 2 << 6; break;
case QPSK:
default: c->operand[13] = 0x00;
}
- switch (ofdm->hierarchy_information) {
+ switch (p->hierarchy) {
case HIERARCHY_1: c->operand[13] |= 1 << 3; break;
case HIERARCHY_2: c->operand[13] |= 2 << 3; break;
case HIERARCHY_4: c->operand[13] |= 3 << 3; break;
@@ -544,7 +544,7 @@ static int avc_tuner_dsd_dvb_t(struct firedtv *fdtv,
default: break;
}
- switch (ofdm->code_rate_HP) {
+ switch (p->code_rate_HP) {
case FEC_2_3: c->operand[13] |= 1; break;
case FEC_3_4: c->operand[13] |= 2; break;
case FEC_5_6: c->operand[13] |= 3; break;
@@ -553,7 +553,7 @@ static int avc_tuner_dsd_dvb_t(struct firedtv *fdtv,
default: break;
}
- switch (ofdm->code_rate_LP) {
+ switch (p->code_rate_LP) {
case FEC_2_3: c->operand[14] = 1 << 5; break;
case FEC_3_4: c->operand[14] = 2 << 5; break;
case FEC_5_6: c->operand[14] = 3 << 5; break;
@@ -562,7 +562,7 @@ static int avc_tuner_dsd_dvb_t(struct firedtv *fdtv,
default: c->operand[14] = 0x00; break;
}
- switch (ofdm->guard_interval) {
+ switch (p->guard_interval) {
case GUARD_INTERVAL_1_16: c->operand[14] |= 1 << 3; break;
case GUARD_INTERVAL_1_8: c->operand[14] |= 2 << 3; break;
case GUARD_INTERVAL_1_4: c->operand[14] |= 3 << 3; break;
@@ -571,7 +571,7 @@ static int avc_tuner_dsd_dvb_t(struct firedtv *fdtv,
default: break;
}
- switch (ofdm->transmission_mode) {
+ switch (p->transmission_mode) {
case TRANSMISSION_MODE_8K: c->operand[14] |= 1 << 1; break;
case TRANSMISSION_MODE_2K:
case TRANSMISSION_MODE_AUTO:
@@ -585,7 +585,7 @@ static int avc_tuner_dsd_dvb_t(struct firedtv *fdtv,
}
int avc_tuner_dsd(struct firedtv *fdtv,
- struct dvb_frontend_parameters *params)
+ struct dtv_frontend_properties *p)
{
struct avc_command_frame *c = (void *)fdtv->avc_data;
int pos, ret;
@@ -597,9 +597,9 @@ int avc_tuner_dsd(struct firedtv *fdtv,
switch (fdtv->type) {
case FIREDTV_DVB_S:
- case FIREDTV_DVB_S2: pos = avc_tuner_tuneqpsk(fdtv, params); break;
- case FIREDTV_DVB_C: pos = avc_tuner_dsd_dvb_c(fdtv, params); break;
- case FIREDTV_DVB_T: pos = avc_tuner_dsd_dvb_t(fdtv, params); break;
+ case FIREDTV_DVB_S2: pos = avc_tuner_tuneqpsk(fdtv, p); break;
+ case FIREDTV_DVB_C: pos = avc_tuner_dsd_dvb_c(fdtv, p); break;
+ case FIREDTV_DVB_T: pos = avc_tuner_dsd_dvb_t(fdtv, p); break;
default:
BUG();
}
diff --git a/drivers/media/dvb/firewire/firedtv-dvb.c b/drivers/media/dvb/firewire/firedtv-dvb.c
index fd8bbbfa5c59..eb7496eab130 100644
--- a/drivers/media/dvb/firewire/firedtv-dvb.c
+++ b/drivers/media/dvb/firewire/firedtv-dvb.c
@@ -203,7 +203,9 @@ int fdtv_dvb_register(struct firedtv *fdtv, const char *name)
if (err)
goto fail_rem_frontend;
- dvb_net_init(&fdtv->adapter, &fdtv->dvbnet, &fdtv->demux.dmx);
+ err = dvb_net_init(&fdtv->adapter, &fdtv->dvbnet, &fdtv->demux.dmx);
+ if (err)
+ goto fail_disconnect_frontend;
fdtv_frontend_init(fdtv, name);
err = dvb_register_frontend(&fdtv->adapter, &fdtv->fe);
@@ -218,6 +220,7 @@ int fdtv_dvb_register(struct firedtv *fdtv, const char *name)
fail_net_release:
dvb_net_release(&fdtv->dvbnet);
+fail_disconnect_frontend:
fdtv->demux.dmx.close(&fdtv->demux.dmx);
fail_rem_frontend:
fdtv->demux.dmx.remove_frontend(&fdtv->demux.dmx, &fdtv->frontend);
diff --git a/drivers/media/dvb/firewire/firedtv-fe.c b/drivers/media/dvb/firewire/firedtv-fe.c
index 8748a61be73d..6fe9793b98b3 100644
--- a/drivers/media/dvb/firewire/firedtv-fe.c
+++ b/drivers/media/dvb/firewire/firedtv-fe.c
@@ -141,28 +141,12 @@ static int fdtv_read_uncorrected_blocks(struct dvb_frontend *fe, u32 *ucblocks)
return -EOPNOTSUPP;
}
-static int fdtv_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+static int fdtv_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct firedtv *fdtv = fe->sec_priv;
- return avc_tuner_dsd(fdtv, params);
-}
-
-static int fdtv_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
-{
- return -EOPNOTSUPP;
-}
-
-static int fdtv_get_property(struct dvb_frontend *fe, struct dtv_property *tvp)
-{
- return 0;
-}
-
-static int fdtv_set_property(struct dvb_frontend *fe, struct dtv_property *tvp)
-{
- return 0;
+ return avc_tuner_dsd(fdtv, p);
}
void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
@@ -174,10 +158,6 @@ void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
ops->sleep = fdtv_sleep;
ops->set_frontend = fdtv_set_frontend;
- ops->get_frontend = fdtv_get_frontend;
-
- ops->get_property = fdtv_get_property;
- ops->set_property = fdtv_set_property;
ops->read_status = fdtv_read_status;
ops->read_ber = fdtv_read_ber;
@@ -192,7 +172,7 @@ void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
switch (fdtv->type) {
case FIREDTV_DVB_S:
- fi->type = FE_QPSK;
+ ops->delsys[0] = SYS_DVBS;
fi->frequency_min = 950000;
fi->frequency_max = 2150000;
@@ -211,7 +191,8 @@ void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
break;
case FIREDTV_DVB_S2:
- fi->type = FE_QPSK;
+ ops->delsys[0] = SYS_DVBS;
+ ops->delsys[1] = SYS_DVBS2;
fi->frequency_min = 950000;
fi->frequency_max = 2150000;
@@ -231,7 +212,7 @@ void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
break;
case FIREDTV_DVB_C:
- fi->type = FE_QAM;
+ ops->delsys[0] = SYS_DVBC_ANNEX_A;
fi->frequency_min = 47000000;
fi->frequency_max = 866000000;
@@ -249,7 +230,7 @@ void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
break;
case FIREDTV_DVB_T:
- fi->type = FE_OFDM;
+ ops->delsys[0] = SYS_DVBT;
fi->frequency_min = 49000000;
fi->frequency_max = 861000000;
diff --git a/drivers/media/dvb/firewire/firedtv.h b/drivers/media/dvb/firewire/firedtv.h
index bd00b04e079d..4fdcd8cb7530 100644
--- a/drivers/media/dvb/firewire/firedtv.h
+++ b/drivers/media/dvb/firewire/firedtv.h
@@ -112,8 +112,8 @@ struct firedtv {
/* firedtv-avc.c */
int avc_recv(struct firedtv *fdtv, void *data, size_t length);
int avc_tuner_status(struct firedtv *fdtv, struct firedtv_tuner_status *stat);
-struct dvb_frontend_parameters;
-int avc_tuner_dsd(struct firedtv *fdtv, struct dvb_frontend_parameters *params);
+struct dtv_frontend_properties;
+int avc_tuner_dsd(struct firedtv *fdtv, struct dtv_frontend_properties *params);
int avc_tuner_set_pids(struct firedtv *fdtv, unsigned char pidc, u16 pid[]);
int avc_tuner_get_ts(struct firedtv *fdtv);
int avc_identify_subunit(struct firedtv *fdtv);
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 4a2d2e6c91ab..ebb5ed7a7783 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -404,6 +404,13 @@ config DVB_EC100
help
Say Y when you want to support this frontend.
+config DVB_HD29L2
+ tristate "HDIC HD29L2"
+ depends on DVB_CORE && I2C
+ default m if DVB_FE_CUSTOMISE
+ help
+ Say Y when you want to support this frontend.
+
config DVB_STV0367
tristate "ST STV0367 based"
depends on DVB_CORE && I2C
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index f639f6781551..00a20636df62 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -84,6 +84,7 @@ obj-$(CONFIG_DVB_STV090x) += stv090x.o
obj-$(CONFIG_DVB_STV6110x) += stv6110x.o
obj-$(CONFIG_DVB_ISL6423) += isl6423.o
obj-$(CONFIG_DVB_EC100) += ec100.o
+obj-$(CONFIG_DVB_HD29L2) += hd29l2.o
obj-$(CONFIG_DVB_DS3000) += ds3000.o
obj-$(CONFIG_DVB_MB86A16) += mb86a16.o
obj-$(CONFIG_DVB_MB86A20S) += mb86a20s.o
diff --git a/drivers/media/dvb/frontends/af9013.c b/drivers/media/dvb/frontends/af9013.c
index 345311c33383..6bcbcf543b38 100644
--- a/drivers/media/dvb/frontends/af9013.c
+++ b/drivers/media/dvb/frontends/af9013.c
@@ -2,6 +2,7 @@
* Afatech AF9013 demodulator driver
*
* Copyright (C) 2007 Antti Palosaari <crope@iki.fi>
+ * Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
*
* Thanks to Afatech who kindly provided information.
*
@@ -21,25 +22,15 @@
*
*/
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/string.h>
-#include <linux/slab.h>
-#include <linux/firmware.h>
-
-#include "dvb_frontend.h"
#include "af9013_priv.h"
-#include "af9013.h"
int af9013_debug;
+module_param_named(debug, af9013_debug, int, 0644);
+MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
struct af9013_state {
struct i2c_adapter *i2c;
- struct dvb_frontend frontend;
-
+ struct dvb_frontend fe;
struct af9013_config config;
/* tuner/demod RF and IF AGC limits used for signal strength calc */
@@ -48,107 +39,178 @@ struct af9013_state {
u32 ber;
u32 ucblocks;
u16 snr;
- u32 frequency;
- unsigned long next_statistics_check;
+ u32 bandwidth_hz;
+ fe_status_t fe_status;
+ unsigned long set_frontend_jiffies;
+ unsigned long read_status_jiffies;
+ bool first_tune;
+ bool i2c_gate_state;
+ unsigned int statistics_step:3;
+ struct delayed_work statistics_work;
};
-static u8 regmask[8] = { 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x3f, 0x7f, 0xff };
-
-static int af9013_write_regs(struct af9013_state *state, u8 mbox, u16 reg,
- u8 *val, u8 len)
+/* write multiple registers */
+static int af9013_wr_regs_i2c(struct af9013_state *priv, u8 mbox, u16 reg,
+ const u8 *val, int len)
{
+ int ret;
u8 buf[3+len];
- struct i2c_msg msg = {
- .addr = state->config.demod_address,
- .flags = 0,
- .len = sizeof(buf),
- .buf = buf };
-
- buf[0] = reg >> 8;
- buf[1] = reg & 0xff;
+ struct i2c_msg msg[1] = {
+ {
+ .addr = priv->config.i2c_addr,
+ .flags = 0,
+ .len = sizeof(buf),
+ .buf = buf,
+ }
+ };
+
+ buf[0] = (reg >> 8) & 0xff;
+ buf[1] = (reg >> 0) & 0xff;
buf[2] = mbox;
memcpy(&buf[3], val, len);
- if (i2c_transfer(state->i2c, &msg, 1) != 1) {
- warn("I2C write failed reg:%04x len:%d", reg, len);
- return -EREMOTEIO;
+ ret = i2c_transfer(priv->i2c, msg, 1);
+ if (ret == 1) {
+ ret = 0;
+ } else {
+ warn("i2c wr failed=%d reg=%04x len=%d", ret, reg, len);
+ ret = -EREMOTEIO;
}
- return 0;
+ return ret;
}
-static int af9013_write_ofdm_regs(struct af9013_state *state, u16 reg, u8 *val,
- u8 len)
+/* read multiple registers */
+static int af9013_rd_regs_i2c(struct af9013_state *priv, u8 mbox, u16 reg,
+ u8 *val, int len)
{
- u8 mbox = (1 << 0)|(1 << 1)|((len - 1) << 2)|(0 << 6)|(0 << 7);
- return af9013_write_regs(state, mbox, reg, val, len);
+ int ret;
+ u8 buf[3];
+ struct i2c_msg msg[2] = {
+ {
+ .addr = priv->config.i2c_addr,
+ .flags = 0,
+ .len = 3,
+ .buf = buf,
+ }, {
+ .addr = priv->config.i2c_addr,
+ .flags = I2C_M_RD,
+ .len = len,
+ .buf = val,
+ }
+ };
+
+ buf[0] = (reg >> 8) & 0xff;
+ buf[1] = (reg >> 0) & 0xff;
+ buf[2] = mbox;
+
+ ret = i2c_transfer(priv->i2c, msg, 2);
+ if (ret == 2) {
+ ret = 0;
+ } else {
+ warn("i2c rd failed=%d reg=%04x len=%d", ret, reg, len);
+ ret = -EREMOTEIO;
+ }
+ return ret;
}
-static int af9013_write_ofsm_regs(struct af9013_state *state, u16 reg, u8 *val,
- u8 len)
+/* write multiple registers */
+static int af9013_wr_regs(struct af9013_state *priv, u16 reg, const u8 *val,
+ int len)
+{
+ int ret, i;
+ u8 mbox = (0 << 7)|(0 << 6)|(1 << 1)|(1 << 0);
+
+ if ((priv->config.ts_mode == AF9013_TS_USB) &&
+ ((reg & 0xff00) != 0xff00) && ((reg & 0xff00) != 0xae00)) {
+ mbox |= ((len - 1) << 2);
+ ret = af9013_wr_regs_i2c(priv, mbox, reg, val, len);
+ } else {
+ for (i = 0; i < len; i++) {
+ ret = af9013_wr_regs_i2c(priv, mbox, reg+i, val+i, 1);
+ if (ret)
+ goto err;
+ }
+ }
+
+err:
+ return 0;
+}
+
+/* read multiple registers */
+static int af9013_rd_regs(struct af9013_state *priv, u16 reg, u8 *val, int len)
{
- u8 mbox = (1 << 0)|(1 << 1)|((len - 1) << 2)|(1 << 6)|(1 << 7);
- return af9013_write_regs(state, mbox, reg, val, len);
+ int ret, i;
+ u8 mbox = (0 << 7)|(0 << 6)|(1 << 1)|(0 << 0);
+
+ if ((priv->config.ts_mode == AF9013_TS_USB) &&
+ ((reg & 0xff00) != 0xff00) && ((reg & 0xff00) != 0xae00)) {
+ mbox |= ((len - 1) << 2);
+ ret = af9013_rd_regs_i2c(priv, mbox, reg, val, len);
+ } else {
+ for (i = 0; i < len; i++) {
+ ret = af9013_rd_regs_i2c(priv, mbox, reg+i, val+i, 1);
+ if (ret)
+ goto err;
+ }
+ }
+
+err:
+ return 0;
}
/* write single register */
-static int af9013_write_reg(struct af9013_state *state, u16 reg, u8 val)
+static int af9013_wr_reg(struct af9013_state *priv, u16 reg, u8 val)
{
- return af9013_write_ofdm_regs(state, reg, &val, 1);
+ return af9013_wr_regs(priv, reg, &val, 1);
}
/* read single register */
-static int af9013_read_reg(struct af9013_state *state, u16 reg, u8 *val)
+static int af9013_rd_reg(struct af9013_state *priv, u16 reg, u8 *val)
{
- u8 obuf[3] = { reg >> 8, reg & 0xff, 0 };
- u8 ibuf[1];
- struct i2c_msg msg[2] = {
- {
- .addr = state->config.demod_address,
- .flags = 0,
- .len = sizeof(obuf),
- .buf = obuf
- }, {
- .addr = state->config.demod_address,
- .flags = I2C_M_RD,
- .len = sizeof(ibuf),
- .buf = ibuf
- }
- };
+ return af9013_rd_regs(priv, reg, val, 1);
+}
- if (i2c_transfer(state->i2c, msg, 2) != 2) {
- warn("I2C read failed reg:%04x", reg);
- return -EREMOTEIO;
- }
- *val = ibuf[0];
- return 0;
+static int af9013_write_ofsm_regs(struct af9013_state *state, u16 reg, u8 *val,
+ u8 len)
+{
+ u8 mbox = (1 << 7)|(1 << 6)|((len - 1) << 2)|(1 << 1)|(1 << 0);
+ return af9013_wr_regs_i2c(state, mbox, reg, val, len);
}
-static int af9013_write_reg_bits(struct af9013_state *state, u16 reg, u8 pos,
- u8 len, u8 val)
+static int af9013_wr_reg_bits(struct af9013_state *state, u16 reg, int pos,
+ int len, u8 val)
{
int ret;
u8 tmp, mask;
- ret = af9013_read_reg(state, reg, &tmp);
- if (ret)
- return ret;
+ /* no need for read if whole reg is written */
+ if (len != 8) {
+ ret = af9013_rd_reg(state, reg, &tmp);
+ if (ret)
+ return ret;
- mask = regmask[len - 1] << pos;
- tmp = (tmp & ~mask) | ((val << pos) & mask);
+ mask = (0xff >> (8 - len)) << pos;
+ val <<= pos;
+ tmp &= ~mask;
+ val |= tmp;
+ }
- return af9013_write_reg(state, reg, tmp);
+ return af9013_wr_reg(state, reg, val);
}
-static int af9013_read_reg_bits(struct af9013_state *state, u16 reg, u8 pos,
- u8 len, u8 *val)
+static int af9013_rd_reg_bits(struct af9013_state *state, u16 reg, int pos,
+ int len, u8 *val)
{
int ret;
u8 tmp;
- ret = af9013_read_reg(state, reg, &tmp);
+ ret = af9013_rd_reg(state, reg, &tmp);
if (ret)
return ret;
- *val = (tmp >> pos) & regmask[len - 1];
+
+ *val = (tmp >> pos);
+ *val &= (0xff >> (8 - len));
+
return 0;
}
@@ -157,10 +219,13 @@ static int af9013_set_gpio(struct af9013_state *state, u8 gpio, u8 gpioval)
int ret;
u8 pos;
u16 addr;
- deb_info("%s: gpio:%d gpioval:%02x\n", __func__, gpio, gpioval);
-/* GPIO0 & GPIO1 0xd735
- GPIO2 & GPIO3 0xd736 */
+ dbg("%s: gpio=%d gpioval=%02x", __func__, gpio, gpioval);
+
+ /*
+ * GPIO0 & GPIO1 0xd735
+ * GPIO2 & GPIO3 0xd736
+ */
switch (gpio) {
case 0:
@@ -175,7 +240,7 @@ static int af9013_set_gpio(struct af9013_state *state, u8 gpio, u8 gpioval)
default:
err("invalid gpio:%d\n", gpio);
ret = -EINVAL;
- goto error;
+ goto err;
};
switch (gpio) {
@@ -190,16 +255,21 @@ static int af9013_set_gpio(struct af9013_state *state, u8 gpio, u8 gpioval)
break;
};
- ret = af9013_write_reg_bits(state, addr, pos, 4, gpioval);
+ ret = af9013_wr_reg_bits(state, addr, pos, 4, gpioval);
+ if (ret)
+ goto err;
-error:
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
return ret;
}
static u32 af913_div(u32 a, u32 b, u32 x)
{
u32 r = 0, c = 0, i;
- deb_info("%s: a:%d b:%d x:%d\n", __func__, a, b, x);
+
+ dbg("%s: a=%d b=%d x=%d", __func__, a, b, x);
if (a > b) {
c = a / b;
@@ -216,205 +286,407 @@ static u32 af913_div(u32 a, u32 b, u32 x)
}
r = (c << (u32)x) + r;
- deb_info("%s: a:%d b:%d x:%d r:%d r:%x\n", __func__, a, b, x, r, r);
+ dbg("%s: a=%d b=%d x=%d r=%x", __func__, a, b, x, r);
return r;
}
-static int af9013_set_coeff(struct af9013_state *state, fe_bandwidth_t bw)
+static int af9013_power_ctrl(struct af9013_state *state, u8 onoff)
{
- int ret, i, j, found;
- deb_info("%s: adc_clock:%d bw:%d\n", __func__,
- state->config.adc_clock, bw);
-
- /* lookup coeff from table */
- for (i = 0, found = 0; i < ARRAY_SIZE(coeff_table); i++) {
- if (coeff_table[i].adc_clock == state->config.adc_clock &&
- coeff_table[i].bw == bw) {
- found = 1;
- break;
- }
- }
+ int ret, i;
+ u8 tmp;
- if (!found) {
- err("invalid bw or clock");
- ret = -EINVAL;
- goto error;
+ dbg("%s: onoff=%d", __func__, onoff);
+
+ /* enable reset */
+ ret = af9013_wr_reg_bits(state, 0xd417, 4, 1, 1);
+ if (ret)
+ goto err;
+
+ /* start reset mechanism */
+ ret = af9013_wr_reg(state, 0xaeff, 1);
+ if (ret)
+ goto err;
+
+ /* wait reset performs */
+ for (i = 0; i < 150; i++) {
+ ret = af9013_rd_reg_bits(state, 0xd417, 1, 1, &tmp);
+ if (ret)
+ goto err;
+
+ if (tmp)
+ break; /* reset done */
+
+ usleep_range(5000, 25000);
}
- deb_info("%s: coeff: ", __func__);
- debug_dump(coeff_table[i].val, sizeof(coeff_table[i].val), deb_info);
+ if (!tmp)
+ return -ETIMEDOUT;
- /* program */
- for (j = 0; j < sizeof(coeff_table[i].val); j++) {
- ret = af9013_write_reg(state, 0xae00 + j,
- coeff_table[i].val[j]);
+ if (onoff) {
+ /* clear reset */
+ ret = af9013_wr_reg_bits(state, 0xd417, 1, 1, 0);
if (ret)
- break;
+ goto err;
+
+ /* disable reset */
+ ret = af9013_wr_reg_bits(state, 0xd417, 4, 1, 0);
+
+ /* power on */
+ ret = af9013_wr_reg_bits(state, 0xd73a, 3, 1, 0);
+ } else {
+ /* power off */
+ ret = af9013_wr_reg_bits(state, 0xd73a, 3, 1, 1);
}
-error:
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
+ return ret;
+}
+
+static int af9013_statistics_ber_unc_start(struct dvb_frontend *fe)
+{
+ struct af9013_state *state = fe->demodulator_priv;
+ int ret;
+
+ dbg("%s", __func__);
+
+ /* reset and start BER counter */
+ ret = af9013_wr_reg_bits(state, 0xd391, 4, 1, 1);
+ if (ret)
+ goto err;
+
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
return ret;
}
-static int af9013_set_adc_ctrl(struct af9013_state *state)
+static int af9013_statistics_ber_unc_result(struct dvb_frontend *fe)
{
+ struct af9013_state *state = fe->demodulator_priv;
int ret;
- u8 buf[3], tmp, i;
- u32 adc_cw;
+ u8 buf[5];
- deb_info("%s: adc_clock:%d\n", __func__, state->config.adc_clock);
+ dbg("%s", __func__);
- /* adc frequency type */
- switch (state->config.adc_clock) {
- case 28800: /* 28.800 MHz */
- tmp = 0;
- break;
- case 20480: /* 20.480 MHz */
- tmp = 1;
+ /* check if error bit count is ready */
+ ret = af9013_rd_reg_bits(state, 0xd391, 4, 1, &buf[0]);
+ if (ret)
+ goto err;
+
+ if (!buf[0]) {
+ dbg("%s: not ready", __func__);
+ return 0;
+ }
+
+ ret = af9013_rd_regs(state, 0xd387, buf, 5);
+ if (ret)
+ goto err;
+
+ state->ber = (buf[2] << 16) | (buf[1] << 8) | buf[0];
+ state->ucblocks += (buf[4] << 8) | buf[3];
+
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
+ return ret;
+}
+
+static int af9013_statistics_snr_start(struct dvb_frontend *fe)
+{
+ struct af9013_state *state = fe->demodulator_priv;
+ int ret;
+
+ dbg("%s", __func__);
+
+ /* start SNR meas */
+ ret = af9013_wr_reg_bits(state, 0xd2e1, 3, 1, 1);
+ if (ret)
+ goto err;
+
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
+ return ret;
+}
+
+static int af9013_statistics_snr_result(struct dvb_frontend *fe)
+{
+ struct af9013_state *state = fe->demodulator_priv;
+ int ret, i, len;
+ u8 buf[3], tmp;
+ u32 snr_val;
+ const struct af9013_snr *uninitialized_var(snr_lut);
+
+ dbg("%s", __func__);
+
+ /* check if SNR ready */
+ ret = af9013_rd_reg_bits(state, 0xd2e1, 3, 1, &tmp);
+ if (ret)
+ goto err;
+
+ if (!tmp) {
+ dbg("%s: not ready", __func__);
+ return 0;
+ }
+
+ /* read value */
+ ret = af9013_rd_regs(state, 0xd2e3, buf, 3);
+ if (ret)
+ goto err;
+
+ snr_val = (buf[2] << 16) | (buf[1] << 8) | buf[0];
+
+ /* read current modulation */
+ ret = af9013_rd_reg(state, 0xd3c1, &tmp);
+ if (ret)
+ goto err;
+
+ switch ((tmp >> 6) & 3) {
+ case 0:
+ len = ARRAY_SIZE(qpsk_snr_lut);
+ snr_lut = qpsk_snr_lut;
break;
- case 28000: /* 28.000 MHz */
- tmp = 2;
+ case 1:
+ len = ARRAY_SIZE(qam16_snr_lut);
+ snr_lut = qam16_snr_lut;
break;
- case 25000: /* 25.000 MHz */
- tmp = 3;
+ case 2:
+ len = ARRAY_SIZE(qam64_snr_lut);
+ snr_lut = qam64_snr_lut;
break;
default:
- err("invalid xtal");
- return -EINVAL;
+ goto err;
+ break;
}
- adc_cw = af913_div(state->config.adc_clock*1000, 1000000ul, 19ul);
+ for (i = 0; i < len; i++) {
+ tmp = snr_lut[i].snr;
- buf[0] = (u8) ((adc_cw & 0x000000ff));
- buf[1] = (u8) ((adc_cw & 0x0000ff00) >> 8);
- buf[2] = (u8) ((adc_cw & 0x00ff0000) >> 16);
+ if (snr_val < snr_lut[i].val)
+ break;
+ }
+ state->snr = tmp * 10; /* dB/10 */
- deb_info("%s: adc_cw:", __func__);
- debug_dump(buf, sizeof(buf), deb_info);
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
+ return ret;
+}
+
+static int af9013_statistics_signal_strength(struct dvb_frontend *fe)
+{
+ struct af9013_state *state = fe->demodulator_priv;
+ int ret = 0;
+ u8 buf[2], rf_gain, if_gain;
+ int signal_strength;
+
+ dbg("%s", __func__);
+
+ if (!state->signal_strength_en)
+ return 0;
+
+ ret = af9013_rd_regs(state, 0xd07c, buf, 2);
+ if (ret)
+ goto err;
+
+ rf_gain = buf[0];
+ if_gain = buf[1];
+
+ signal_strength = (0xffff / \
+ (9 * (state->rf_50 + state->if_50) - \
+ 11 * (state->rf_80 + state->if_80))) * \
+ (10 * (rf_gain + if_gain) - \
+ 11 * (state->rf_80 + state->if_80));
+ if (signal_strength < 0)
+ signal_strength = 0;
+ else if (signal_strength > 0xffff)
+ signal_strength = 0xffff;
+
+ state->signal_strength = signal_strength;
- /* program */
- for (i = 0; i < sizeof(buf); i++) {
- ret = af9013_write_reg(state, 0xd180 + i, buf[i]);
- if (ret)
- goto error;
- }
- ret = af9013_write_reg_bits(state, 0x9bd2, 0, 4, tmp);
-error:
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
return ret;
}
-static int af9013_set_freq_ctrl(struct af9013_state *state, fe_bandwidth_t bw)
+static void af9013_statistics_work(struct work_struct *work)
{
int ret;
- u16 addr;
- u8 buf[3], i, j;
- u32 adc_freq, freq_cw;
- s8 bfs_spec_inv;
- int if_sample_freq;
-
- for (j = 0; j < 3; j++) {
- if (j == 0) {
- addr = 0xd140; /* fcw normal */
- bfs_spec_inv = state->config.rf_spec_inv ? -1 : 1;
- } else if (j == 1) {
- addr = 0x9be7; /* fcw dummy ram */
- bfs_spec_inv = state->config.rf_spec_inv ? -1 : 1;
- } else {
- addr = 0x9bea; /* fcw inverted */
- bfs_spec_inv = state->config.rf_spec_inv ? 1 : -1;
- }
+ struct af9013_state *state = container_of(work,
+ struct af9013_state, statistics_work.work);
+ unsigned int next_msec;
+
+ /* update only signal strength when demod is not locked */
+ if (!(state->fe_status & FE_HAS_LOCK)) {
+ state->statistics_step = 0;
+ state->ber = 0;
+ state->snr = 0;
+ }
+
+ switch (state->statistics_step) {
+ default:
+ state->statistics_step = 0;
+ case 0:
+ ret = af9013_statistics_signal_strength(&state->fe);
+ state->statistics_step++;
+ next_msec = 300;
+ break;
+ case 1:
+ ret = af9013_statistics_snr_start(&state->fe);
+ state->statistics_step++;
+ next_msec = 200;
+ break;
+ case 2:
+ ret = af9013_statistics_ber_unc_start(&state->fe);
+ state->statistics_step++;
+ next_msec = 1000;
+ break;
+ case 3:
+ ret = af9013_statistics_snr_result(&state->fe);
+ state->statistics_step++;
+ next_msec = 400;
+ break;
+ case 4:
+ ret = af9013_statistics_ber_unc_result(&state->fe);
+ state->statistics_step++;
+ next_msec = 100;
+ break;
+ }
- adc_freq = state->config.adc_clock * 1000;
- if_sample_freq = state->config.tuner_if * 1000;
+ schedule_delayed_work(&state->statistics_work,
+ msecs_to_jiffies(next_msec));
- /* TDA18271 uses different sampling freq for every bw */
- if (state->config.tuner == AF9013_TUNER_TDA18271) {
- switch (bw) {
- case BANDWIDTH_6_MHZ:
- if_sample_freq = 3300000; /* 3.3 MHz */
- break;
- case BANDWIDTH_7_MHZ:
- if_sample_freq = 3500000; /* 3.5 MHz */
- break;
- case BANDWIDTH_8_MHZ:
- default:
- if_sample_freq = 4000000; /* 4.0 MHz */
- break;
- }
- } else if (state->config.tuner == AF9013_TUNER_TDA18218) {
- switch (bw) {
- case BANDWIDTH_6_MHZ:
- if_sample_freq = 3000000; /* 3 MHz */
- break;
- case BANDWIDTH_7_MHZ:
- if_sample_freq = 3500000; /* 3.5 MHz */
- break;
- case BANDWIDTH_8_MHZ:
- default:
- if_sample_freq = 4000000; /* 4 MHz */
+ return;
+}
+
+static int af9013_get_tune_settings(struct dvb_frontend *fe,
+ struct dvb_frontend_tune_settings *fesettings)
+{
+ fesettings->min_delay_ms = 800;
+ fesettings->step_size = 0;
+ fesettings->max_drift = 0;
+
+ return 0;
+}
+
+static int af9013_set_frontend(struct dvb_frontend *fe)
+{
+ struct af9013_state *state = fe->demodulator_priv;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ int ret, i, sampling_freq;
+ bool auto_mode, spec_inv;
+ u8 buf[6];
+ u32 if_frequency, freq_cw;
+
+ dbg("%s: frequency=%d bandwidth_hz=%d", __func__,
+ c->frequency, c->bandwidth_hz);
+
+ /* program tuner */
+ if (fe->ops.tuner_ops.set_params)
+ fe->ops.tuner_ops.set_params(fe);
+
+ /* program CFOE coefficients */
+ if (c->bandwidth_hz != state->bandwidth_hz) {
+ for (i = 0; i < ARRAY_SIZE(coeff_lut); i++) {
+ if (coeff_lut[i].clock == state->config.clock &&
+ coeff_lut[i].bandwidth_hz == c->bandwidth_hz) {
break;
}
}
- while (if_sample_freq > (adc_freq / 2))
- if_sample_freq = if_sample_freq - adc_freq;
+ ret = af9013_wr_regs(state, 0xae00, coeff_lut[i].val,
+ sizeof(coeff_lut[i].val));
+ }
- if (if_sample_freq >= 0)
- bfs_spec_inv = bfs_spec_inv * (-1);
+ /* program frequency control */
+ if (c->bandwidth_hz != state->bandwidth_hz || state->first_tune) {
+ /* get used IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency)
+ fe->ops.tuner_ops.get_if_frequency(fe, &if_frequency);
else
- if_sample_freq = if_sample_freq * (-1);
+ if_frequency = state->config.if_frequency;
+
+ sampling_freq = if_frequency;
- freq_cw = af913_div(if_sample_freq, adc_freq, 23ul);
+ while (sampling_freq > (state->config.clock / 2))
+ sampling_freq -= state->config.clock;
- if (bfs_spec_inv == -1)
- freq_cw = 0x00800000 - freq_cw;
+ if (sampling_freq < 0) {
+ sampling_freq *= -1;
+ spec_inv = state->config.spec_inv;
+ } else {
+ spec_inv = !state->config.spec_inv;
+ }
- buf[0] = (u8) ((freq_cw & 0x000000ff));
- buf[1] = (u8) ((freq_cw & 0x0000ff00) >> 8);
- buf[2] = (u8) ((freq_cw & 0x007f0000) >> 16);
+ freq_cw = af913_div(sampling_freq, state->config.clock, 23);
+ if (spec_inv)
+ freq_cw = 0x800000 - freq_cw;
- deb_info("%s: freq_cw:", __func__);
- debug_dump(buf, sizeof(buf), deb_info);
+ buf[0] = (freq_cw >> 0) & 0xff;
+ buf[1] = (freq_cw >> 8) & 0xff;
+ buf[2] = (freq_cw >> 16) & 0x7f;
- /* program */
- for (i = 0; i < sizeof(buf); i++) {
- ret = af9013_write_reg(state, addr++, buf[i]);
- if (ret)
- goto error;
- }
+ freq_cw = 0x800000 - freq_cw;
+
+ buf[3] = (freq_cw >> 0) & 0xff;
+ buf[4] = (freq_cw >> 8) & 0xff;
+ buf[5] = (freq_cw >> 16) & 0x7f;
+
+ ret = af9013_wr_regs(state, 0xd140, buf, 3);
+ if (ret)
+ goto err;
+
+ ret = af9013_wr_regs(state, 0x9be7, buf, 6);
+ if (ret)
+ goto err;
}
-error:
- return ret;
-}
-static int af9013_set_ofdm_params(struct af9013_state *state,
- struct dvb_ofdm_parameters *params, u8 *auto_mode)
-{
- int ret;
- u8 i, buf[3] = {0, 0, 0};
- *auto_mode = 0; /* set if parameters are requested to auto set */
+ /* clear TPS lock flag */
+ ret = af9013_wr_reg_bits(state, 0xd330, 3, 1, 1);
+ if (ret)
+ goto err;
+
+ /* clear MPEG2 lock flag */
+ ret = af9013_wr_reg_bits(state, 0xd507, 6, 1, 0);
+ if (ret)
+ goto err;
+
+ /* empty channel function */
+ ret = af9013_wr_reg_bits(state, 0x9bfe, 0, 1, 0);
+ if (ret)
+ goto err;
- /* Try auto-detect transmission parameters in case of AUTO requested or
- garbage parameters given by application for compatibility.
- MPlayer seems to provide garbage parameters currently. */
+ /* empty DVB-T channel function */
+ ret = af9013_wr_reg_bits(state, 0x9bc2, 0, 1, 0);
+ if (ret)
+ goto err;
+
+ /* transmission parameters */
+ auto_mode = false;
+ memset(buf, 0, 3);
- switch (params->transmission_mode) {
+ switch (c->transmission_mode) {
case TRANSMISSION_MODE_AUTO:
- *auto_mode = 1;
+ auto_mode = 1;
+ break;
case TRANSMISSION_MODE_2K:
break;
case TRANSMISSION_MODE_8K:
buf[0] |= (1 << 0);
break;
default:
- deb_info("%s: invalid transmission_mode\n", __func__);
- *auto_mode = 1;
+ dbg("%s: invalid transmission_mode", __func__);
+ auto_mode = 1;
}
- switch (params->guard_interval) {
+ switch (c->guard_interval) {
case GUARD_INTERVAL_AUTO:
- *auto_mode = 1;
+ auto_mode = 1;
+ break;
case GUARD_INTERVAL_1_32:
break;
case GUARD_INTERVAL_1_16:
@@ -427,13 +699,14 @@ static int af9013_set_ofdm_params(struct af9013_state *state,
buf[0] |= (3 << 2);
break;
default:
- deb_info("%s: invalid guard_interval\n", __func__);
- *auto_mode = 1;
+ dbg("%s: invalid guard_interval", __func__);
+ auto_mode = 1;
}
- switch (params->hierarchy_information) {
+ switch (c->hierarchy) {
case HIERARCHY_AUTO:
- *auto_mode = 1;
+ auto_mode = 1;
+ break;
case HIERARCHY_NONE:
break;
case HIERARCHY_1:
@@ -446,13 +719,14 @@ static int af9013_set_ofdm_params(struct af9013_state *state,
buf[0] |= (3 << 4);
break;
default:
- deb_info("%s: invalid hierarchy_information\n", __func__);
- *auto_mode = 1;
+ dbg("%s: invalid hierarchy", __func__);
+ auto_mode = 1;
};
- switch (params->constellation) {
+ switch (c->modulation) {
case QAM_AUTO:
- *auto_mode = 1;
+ auto_mode = 1;
+ break;
case QPSK:
break;
case QAM_16:
@@ -462,16 +736,17 @@ static int af9013_set_ofdm_params(struct af9013_state *state,
buf[1] |= (2 << 6);
break;
default:
- deb_info("%s: invalid constellation\n", __func__);
- *auto_mode = 1;
+ dbg("%s: invalid modulation", __func__);
+ auto_mode = 1;
}
/* Use HP. How and which case we can switch to LP? */
buf[1] |= (1 << 4);
- switch (params->code_rate_HP) {
+ switch (c->code_rate_HP) {
case FEC_AUTO:
- *auto_mode = 1;
+ auto_mode = 1;
+ break;
case FEC_1_2:
break;
case FEC_2_3:
@@ -487,16 +762,14 @@ static int af9013_set_ofdm_params(struct af9013_state *state,
buf[2] |= (4 << 0);
break;
default:
- deb_info("%s: invalid code_rate_HP\n", __func__);
- *auto_mode = 1;
+ dbg("%s: invalid code_rate_HP", __func__);
+ auto_mode = 1;
}
- switch (params->code_rate_LP) {
+ switch (c->code_rate_LP) {
case FEC_AUTO:
- /* if HIERARCHY_NONE and FEC_NONE then LP FEC is set to FEC_AUTO
- by dvb_frontend.c for compatibility */
- if (params->hierarchy_information != HIERARCHY_NONE)
- *auto_mode = 1;
+ auto_mode = 1;
+ break;
case FEC_1_2:
break;
case FEC_2_3:
@@ -512,709 +785,373 @@ static int af9013_set_ofdm_params(struct af9013_state *state,
buf[2] |= (4 << 3);
break;
case FEC_NONE:
- if (params->hierarchy_information == HIERARCHY_AUTO)
- break;
+ break;
default:
- deb_info("%s: invalid code_rate_LP\n", __func__);
- *auto_mode = 1;
+ dbg("%s: invalid code_rate_LP", __func__);
+ auto_mode = 1;
}
- switch (params->bandwidth) {
- case BANDWIDTH_6_MHZ:
+ switch (c->bandwidth_hz) {
+ case 6000000:
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
buf[1] |= (1 << 2);
break;
- case BANDWIDTH_8_MHZ:
+ case 8000000:
buf[1] |= (2 << 2);
break;
default:
- deb_info("%s: invalid bandwidth\n", __func__);
- buf[1] |= (2 << 2); /* cannot auto-detect BW, try 8 MHz */
- }
-
- /* program */
- for (i = 0; i < sizeof(buf); i++) {
- ret = af9013_write_reg(state, 0xd3c0 + i, buf[i]);
- if (ret)
- break;
+ dbg("%s: invalid bandwidth_hz", __func__);
+ ret = -EINVAL;
+ goto err;
}
- return ret;
-}
-
-static int af9013_reset(struct af9013_state *state, u8 sleep)
-{
- int ret;
- u8 tmp, i;
- deb_info("%s\n", __func__);
-
- /* enable OFDM reset */
- ret = af9013_write_reg_bits(state, 0xd417, 4, 1, 1);
- if (ret)
- goto error;
-
- /* start reset mechanism */
- ret = af9013_write_reg(state, 0xaeff, 1);
+ ret = af9013_wr_regs(state, 0xd3c0, buf, 3);
if (ret)
- goto error;
+ goto err;
- /* reset is done when bit 1 is set */
- for (i = 0; i < 150; i++) {
- ret = af9013_read_reg_bits(state, 0xd417, 1, 1, &tmp);
- if (ret)
- goto error;
- if (tmp)
- break; /* reset done */
- msleep(10);
- }
- if (!tmp)
- return -ETIMEDOUT;
-
- /* don't clear reset when going to sleep */
- if (!sleep) {
- /* clear OFDM reset */
- ret = af9013_write_reg_bits(state, 0xd417, 1, 1, 0);
+ if (auto_mode) {
+ /* clear easy mode flag */
+ ret = af9013_wr_reg(state, 0xaefd, 0);
if (ret)
- goto error;
-
- /* disable OFDM reset */
- ret = af9013_write_reg_bits(state, 0xd417, 4, 1, 0);
- }
-error:
- return ret;
-}
-
-static int af9013_power_ctrl(struct af9013_state *state, u8 onoff)
-{
- int ret;
- deb_info("%s: onoff:%d\n", __func__, onoff);
+ goto err;
- if (onoff) {
- /* power on */
- ret = af9013_write_reg_bits(state, 0xd73a, 3, 1, 0);
- if (ret)
- goto error;
- ret = af9013_write_reg_bits(state, 0xd417, 1, 1, 0);
- if (ret)
- goto error;
- ret = af9013_write_reg_bits(state, 0xd417, 4, 1, 0);
+ dbg("%s: auto params", __func__);
} else {
- /* power off */
- ret = af9013_reset(state, 1);
+ /* set easy mode flag */
+ ret = af9013_wr_reg(state, 0xaefd, 1);
if (ret)
- goto error;
- ret = af9013_write_reg_bits(state, 0xd73a, 3, 1, 1);
- }
-error:
- return ret;
-}
-
-static int af9013_lock_led(struct af9013_state *state, u8 onoff)
-{
- deb_info("%s: onoff:%d\n", __func__, onoff);
-
- return af9013_write_reg_bits(state, 0xd730, 0, 1, onoff);
-}
-
-static int af9013_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
-{
- struct af9013_state *state = fe->demodulator_priv;
- int ret;
- u8 auto_mode; /* auto set TPS */
+ goto err;
- deb_info("%s: freq:%d bw:%d\n", __func__, params->frequency,
- params->u.ofdm.bandwidth);
-
- state->frequency = params->frequency;
-
- /* program tuner */
- if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, params);
-
- /* program CFOE coefficients */
- ret = af9013_set_coeff(state, params->u.ofdm.bandwidth);
- if (ret)
- goto error;
-
- /* program frequency control */
- ret = af9013_set_freq_ctrl(state, params->u.ofdm.bandwidth);
- if (ret)
- goto error;
-
- /* clear TPS lock flag (inverted flag) */
- ret = af9013_write_reg_bits(state, 0xd330, 3, 1, 1);
- if (ret)
- goto error;
-
- /* clear MPEG2 lock flag */
- ret = af9013_write_reg_bits(state, 0xd507, 6, 1, 0);
- if (ret)
- goto error;
-
- /* empty channel function */
- ret = af9013_write_reg_bits(state, 0x9bfe, 0, 1, 0);
- if (ret)
- goto error;
-
- /* empty DVB-T channel function */
- ret = af9013_write_reg_bits(state, 0x9bc2, 0, 1, 0);
- if (ret)
- goto error;
-
- /* program TPS and bandwidth, check if auto mode needed */
- ret = af9013_set_ofdm_params(state, &params->u.ofdm, &auto_mode);
- if (ret)
- goto error;
-
- if (auto_mode) {
- /* clear easy mode flag */
- ret = af9013_write_reg(state, 0xaefd, 0);
- deb_info("%s: auto TPS\n", __func__);
- } else {
- /* set easy mode flag */
- ret = af9013_write_reg(state, 0xaefd, 1);
+ ret = af9013_wr_reg(state, 0xaefe, 0);
if (ret)
- goto error;
- ret = af9013_write_reg(state, 0xaefe, 0);
- deb_info("%s: manual TPS\n", __func__);
+ goto err;
+
+ dbg("%s: manual params", __func__);
}
- if (ret)
- goto error;
- /* everything is set, lets try to receive channel - OFSM GO! */
- ret = af9013_write_reg(state, 0xffff, 0);
+ /* tune */
+ ret = af9013_wr_reg(state, 0xffff, 0);
if (ret)
- goto error;
+ goto err;
+
+ state->bandwidth_hz = c->bandwidth_hz;
+ state->set_frontend_jiffies = jiffies;
+ state->first_tune = false;
-error:
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
return ret;
}
-static int af9013_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int af9013_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct af9013_state *state = fe->demodulator_priv;
int ret;
- u8 i, buf[3];
- deb_info("%s\n", __func__);
+ u8 buf[3];
- /* read TPS registers */
- for (i = 0; i < 3; i++) {
- ret = af9013_read_reg(state, 0xd3c0 + i, &buf[i]);
- if (ret)
- goto error;
- }
+ dbg("%s", __func__);
+
+ ret = af9013_rd_regs(state, 0xd3c0, buf, 3);
+ if (ret)
+ goto err;
switch ((buf[1] >> 6) & 3) {
case 0:
- p->u.ofdm.constellation = QPSK;
+ c->modulation = QPSK;
break;
case 1:
- p->u.ofdm.constellation = QAM_16;
+ c->modulation = QAM_16;
break;
case 2:
- p->u.ofdm.constellation = QAM_64;
+ c->modulation = QAM_64;
break;
}
switch ((buf[0] >> 0) & 3) {
case 0:
- p->u.ofdm.transmission_mode = TRANSMISSION_MODE_2K;
+ c->transmission_mode = TRANSMISSION_MODE_2K;
break;
case 1:
- p->u.ofdm.transmission_mode = TRANSMISSION_MODE_8K;
+ c->transmission_mode = TRANSMISSION_MODE_8K;
}
switch ((buf[0] >> 2) & 3) {
case 0:
- p->u.ofdm.guard_interval = GUARD_INTERVAL_1_32;
+ c->guard_interval = GUARD_INTERVAL_1_32;
break;
case 1:
- p->u.ofdm.guard_interval = GUARD_INTERVAL_1_16;
+ c->guard_interval = GUARD_INTERVAL_1_16;
break;
case 2:
- p->u.ofdm.guard_interval = GUARD_INTERVAL_1_8;
+ c->guard_interval = GUARD_INTERVAL_1_8;
break;
case 3:
- p->u.ofdm.guard_interval = GUARD_INTERVAL_1_4;
+ c->guard_interval = GUARD_INTERVAL_1_4;
break;
}
switch ((buf[0] >> 4) & 7) {
case 0:
- p->u.ofdm.hierarchy_information = HIERARCHY_NONE;
+ c->hierarchy = HIERARCHY_NONE;
break;
case 1:
- p->u.ofdm.hierarchy_information = HIERARCHY_1;
+ c->hierarchy = HIERARCHY_1;
break;
case 2:
- p->u.ofdm.hierarchy_information = HIERARCHY_2;
+ c->hierarchy = HIERARCHY_2;
break;
case 3:
- p->u.ofdm.hierarchy_information = HIERARCHY_4;
+ c->hierarchy = HIERARCHY_4;
break;
}
switch ((buf[2] >> 0) & 7) {
case 0:
- p->u.ofdm.code_rate_HP = FEC_1_2;
+ c->code_rate_HP = FEC_1_2;
break;
case 1:
- p->u.ofdm.code_rate_HP = FEC_2_3;
+ c->code_rate_HP = FEC_2_3;
break;
case 2:
- p->u.ofdm.code_rate_HP = FEC_3_4;
+ c->code_rate_HP = FEC_3_4;
break;
case 3:
- p->u.ofdm.code_rate_HP = FEC_5_6;
+ c->code_rate_HP = FEC_5_6;
break;
case 4:
- p->u.ofdm.code_rate_HP = FEC_7_8;
+ c->code_rate_HP = FEC_7_8;
break;
}
switch ((buf[2] >> 3) & 7) {
case 0:
- p->u.ofdm.code_rate_LP = FEC_1_2;
+ c->code_rate_LP = FEC_1_2;
break;
case 1:
- p->u.ofdm.code_rate_LP = FEC_2_3;
+ c->code_rate_LP = FEC_2_3;
break;
case 2:
- p->u.ofdm.code_rate_LP = FEC_3_4;
+ c->code_rate_LP = FEC_3_4;
break;
case 3:
- p->u.ofdm.code_rate_LP = FEC_5_6;
+ c->code_rate_LP = FEC_5_6;
break;
case 4:
- p->u.ofdm.code_rate_LP = FEC_7_8;
+ c->code_rate_LP = FEC_7_8;
break;
}
switch ((buf[1] >> 2) & 3) {
case 0:
- p->u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
+ c->bandwidth_hz = 6000000;
break;
case 1:
- p->u.ofdm.bandwidth = BANDWIDTH_7_MHZ;
+ c->bandwidth_hz = 7000000;
break;
case 2:
- p->u.ofdm.bandwidth = BANDWIDTH_8_MHZ;
+ c->bandwidth_hz = 8000000;
break;
}
- p->inversion = INVERSION_AUTO;
- p->frequency = state->frequency;
-
-error:
return ret;
-}
-
-static int af9013_update_ber_unc(struct dvb_frontend *fe)
-{
- struct af9013_state *state = fe->demodulator_priv;
- int ret;
- u8 buf[3], i;
- u32 error_bit_count = 0;
- u32 total_bit_count = 0;
- u32 abort_packet_count = 0;
-
- state->ber = 0;
-
- /* check if error bit count is ready */
- ret = af9013_read_reg_bits(state, 0xd391, 4, 1, &buf[0]);
- if (ret)
- goto error;
- if (!buf[0])
- goto exit;
-
- /* get RSD packet abort count */
- for (i = 0; i < 2; i++) {
- ret = af9013_read_reg(state, 0xd38a + i, &buf[i]);
- if (ret)
- goto error;
- }
- abort_packet_count = (buf[1] << 8) + buf[0];
-
- /* get error bit count */
- for (i = 0; i < 3; i++) {
- ret = af9013_read_reg(state, 0xd387 + i, &buf[i]);
- if (ret)
- goto error;
- }
- error_bit_count = (buf[2] << 16) + (buf[1] << 8) + buf[0];
- error_bit_count = error_bit_count - abort_packet_count * 8 * 8;
-
- /* get used RSD counting period (10000 RSD packets used) */
- for (i = 0; i < 2; i++) {
- ret = af9013_read_reg(state, 0xd385 + i, &buf[i]);
- if (ret)
- goto error;
- }
- total_bit_count = (buf[1] << 8) + buf[0];
- total_bit_count = total_bit_count - abort_packet_count;
- total_bit_count = total_bit_count * 204 * 8;
-
- if (total_bit_count)
- state->ber = error_bit_count * 1000000000 / total_bit_count;
-
- state->ucblocks += abort_packet_count;
-
- deb_info("%s: err bits:%d total bits:%d abort count:%d\n", __func__,
- error_bit_count, total_bit_count, abort_packet_count);
-
- /* set BER counting range */
- ret = af9013_write_reg(state, 0xd385, 10000 & 0xff);
- if (ret)
- goto error;
- ret = af9013_write_reg(state, 0xd386, 10000 >> 8);
- if (ret)
- goto error;
- /* reset and start BER counter */
- ret = af9013_write_reg_bits(state, 0xd391, 4, 1, 1);
- if (ret)
- goto error;
-
-exit:
-error:
+err:
+ dbg("%s: failed=%d", __func__, ret);
return ret;
}
-static int af9013_update_snr(struct dvb_frontend *fe)
+static int af9013_read_status(struct dvb_frontend *fe, fe_status_t *status)
{
struct af9013_state *state = fe->demodulator_priv;
int ret;
- u8 buf[3], i, len;
- u32 quant = 0;
- struct snr_table *uninitialized_var(snr_table);
-
- /* check if quantizer ready (for snr) */
- ret = af9013_read_reg_bits(state, 0xd2e1, 3, 1, &buf[0]);
- if (ret)
- goto error;
- if (buf[0]) {
- /* quantizer ready - read it */
- for (i = 0; i < 3; i++) {
- ret = af9013_read_reg(state, 0xd2e3 + i, &buf[i]);
- if (ret)
- goto error;
- }
- quant = (buf[2] << 16) + (buf[1] << 8) + buf[0];
-
- /* read current constellation */
- ret = af9013_read_reg(state, 0xd3c1, &buf[0]);
- if (ret)
- goto error;
-
- switch ((buf[0] >> 6) & 3) {
- case 0:
- len = ARRAY_SIZE(qpsk_snr_table);
- snr_table = qpsk_snr_table;
- break;
- case 1:
- len = ARRAY_SIZE(qam16_snr_table);
- snr_table = qam16_snr_table;
- break;
- case 2:
- len = ARRAY_SIZE(qam64_snr_table);
- snr_table = qam64_snr_table;
- break;
- default:
- len = 0;
- break;
- }
-
- if (len) {
- for (i = 0; i < len; i++) {
- if (quant < snr_table[i].val) {
- state->snr = snr_table[i].snr * 10;
- break;
- }
- }
- }
-
- /* set quantizer super frame count */
- ret = af9013_write_reg(state, 0xd2e2, 1);
- if (ret)
- goto error;
-
- /* check quantizer availability */
- for (i = 0; i < 10; i++) {
- msleep(10);
- ret = af9013_read_reg_bits(state, 0xd2e6, 0, 1,
- &buf[0]);
- if (ret)
- goto error;
- if (!buf[0])
- break;
- }
-
- /* reset quantizer */
- ret = af9013_write_reg_bits(state, 0xd2e1, 3, 1, 1);
- if (ret)
- goto error;
- }
-
-error:
- return ret;
-}
-
-static int af9013_update_signal_strength(struct dvb_frontend *fe)
-{
- struct af9013_state *state = fe->demodulator_priv;
- int ret = 0;
- u8 rf_gain, if_gain;
- int signal_strength;
-
- deb_info("%s\n", __func__);
+ u8 tmp;
- if (state->signal_strength_en) {
- ret = af9013_read_reg(state, 0xd07c, &rf_gain);
- if (ret)
- goto error;
- ret = af9013_read_reg(state, 0xd07d, &if_gain);
- if (ret)
- goto error;
- signal_strength = (0xffff / \
- (9 * (state->rf_50 + state->if_50) - \
- 11 * (state->rf_80 + state->if_80))) * \
- (10 * (rf_gain + if_gain) - \
- 11 * (state->rf_80 + state->if_80));
- if (signal_strength < 0)
- signal_strength = 0;
- else if (signal_strength > 0xffff)
- signal_strength = 0xffff;
-
- state->signal_strength = signal_strength;
+ /*
+ * Return status from the cache if it is younger than 2000ms with the
+ * exception of last tune is done during 4000ms.
+ */
+ if (time_is_after_jiffies(
+ state->read_status_jiffies + msecs_to_jiffies(2000)) &&
+ time_is_before_jiffies(
+ state->set_frontend_jiffies + msecs_to_jiffies(4000))
+ ) {
+ *status = state->fe_status;
+ return 0;
} else {
- state->signal_strength = 0;
+ *status = 0;
}
-error:
- return ret;
-}
-
-static int af9013_update_statistics(struct dvb_frontend *fe)
-{
- struct af9013_state *state = fe->demodulator_priv;
- int ret;
-
- if (time_before(jiffies, state->next_statistics_check))
- return 0;
-
- /* set minimum statistic update interval */
- state->next_statistics_check = jiffies + msecs_to_jiffies(1200);
-
- ret = af9013_update_signal_strength(fe);
- if (ret)
- goto error;
- ret = af9013_update_snr(fe);
- if (ret)
- goto error;
- ret = af9013_update_ber_unc(fe);
- if (ret)
- goto error;
-
-error:
- return ret;
-}
-
-static int af9013_get_tune_settings(struct dvb_frontend *fe,
- struct dvb_frontend_tune_settings *fesettings)
-{
- fesettings->min_delay_ms = 800;
- fesettings->step_size = 0;
- fesettings->max_drift = 0;
-
- return 0;
-}
-
-static int af9013_read_status(struct dvb_frontend *fe, fe_status_t *status)
-{
- struct af9013_state *state = fe->demodulator_priv;
- int ret = 0;
- u8 tmp;
- *status = 0;
-
/* MPEG2 lock */
- ret = af9013_read_reg_bits(state, 0xd507, 6, 1, &tmp);
+ ret = af9013_rd_reg_bits(state, 0xd507, 6, 1, &tmp);
if (ret)
- goto error;
+ goto err;
+
if (tmp)
*status |= FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI |
FE_HAS_SYNC | FE_HAS_LOCK;
if (!*status) {
/* TPS lock */
- ret = af9013_read_reg_bits(state, 0xd330, 3, 1, &tmp);
+ ret = af9013_rd_reg_bits(state, 0xd330, 3, 1, &tmp);
if (ret)
- goto error;
+ goto err;
+
if (tmp)
*status |= FE_HAS_SIGNAL | FE_HAS_CARRIER |
FE_HAS_VITERBI;
}
- if (!*status) {
- /* CFO lock */
- ret = af9013_read_reg_bits(state, 0xd333, 7, 1, &tmp);
- if (ret)
- goto error;
- if (tmp)
- *status |= FE_HAS_SIGNAL | FE_HAS_CARRIER;
- }
-
- if (!*status) {
- /* SFOE lock */
- ret = af9013_read_reg_bits(state, 0xd334, 6, 1, &tmp);
- if (ret)
- goto error;
- if (tmp)
- *status |= FE_HAS_SIGNAL | FE_HAS_CARRIER;
- }
+ state->fe_status = *status;
+ state->read_status_jiffies = jiffies;
- if (!*status) {
- /* AGC lock */
- ret = af9013_read_reg_bits(state, 0xd1a0, 6, 1, &tmp);
- if (ret)
- goto error;
- if (tmp)
- *status |= FE_HAS_SIGNAL;
- }
-
- ret = af9013_update_statistics(fe);
-
-error:
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
return ret;
}
-
-static int af9013_read_ber(struct dvb_frontend *fe, u32 *ber)
+static int af9013_read_snr(struct dvb_frontend *fe, u16 *snr)
{
struct af9013_state *state = fe->demodulator_priv;
- int ret;
- ret = af9013_update_statistics(fe);
- *ber = state->ber;
- return ret;
+ *snr = state->snr;
+ return 0;
}
static int af9013_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
{
struct af9013_state *state = fe->demodulator_priv;
- int ret;
- ret = af9013_update_statistics(fe);
*strength = state->signal_strength;
- return ret;
+ return 0;
}
-static int af9013_read_snr(struct dvb_frontend *fe, u16 *snr)
+static int af9013_read_ber(struct dvb_frontend *fe, u32 *ber)
{
struct af9013_state *state = fe->demodulator_priv;
- int ret;
- ret = af9013_update_statistics(fe);
- *snr = state->snr;
- return ret;
+ *ber = state->ber;
+ return 0;
}
static int af9013_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
{
struct af9013_state *state = fe->demodulator_priv;
- int ret;
- ret = af9013_update_statistics(fe);
*ucblocks = state->ucblocks;
- return ret;
-}
-
-static int af9013_sleep(struct dvb_frontend *fe)
-{
- struct af9013_state *state = fe->demodulator_priv;
- int ret;
- deb_info("%s\n", __func__);
-
- ret = af9013_lock_led(state, 0);
- if (ret)
- goto error;
-
- ret = af9013_power_ctrl(state, 0);
-error:
- return ret;
+ return 0;
}
static int af9013_init(struct dvb_frontend *fe)
{
struct af9013_state *state = fe->demodulator_priv;
int ret, i, len;
- u8 tmp0, tmp1;
- struct regdesc *init;
- deb_info("%s\n", __func__);
+ u8 buf[3], tmp;
+ u32 adc_cw;
+ const struct af9013_reg_bit *init;
- /* reset OFDM */
- ret = af9013_reset(state, 0);
- if (ret)
- goto error;
+ dbg("%s", __func__);
/* power on */
ret = af9013_power_ctrl(state, 1);
if (ret)
- goto error;
+ goto err;
/* enable ADC */
- ret = af9013_write_reg(state, 0xd73a, 0xa4);
+ ret = af9013_wr_reg(state, 0xd73a, 0xa4);
if (ret)
- goto error;
+ goto err;
/* write API version to firmware */
- for (i = 0; i < sizeof(state->config.api_version); i++) {
- ret = af9013_write_reg(state, 0x9bf2 + i,
- state->config.api_version[i]);
- if (ret)
- goto error;
- }
+ ret = af9013_wr_regs(state, 0x9bf2, state->config.api_version, 4);
+ if (ret)
+ goto err;
/* program ADC control */
- ret = af9013_set_adc_ctrl(state);
+ switch (state->config.clock) {
+ case 28800000: /* 28.800 MHz */
+ tmp = 0;
+ break;
+ case 20480000: /* 20.480 MHz */
+ tmp = 1;
+ break;
+ case 28000000: /* 28.000 MHz */
+ tmp = 2;
+ break;
+ case 25000000: /* 25.000 MHz */
+ tmp = 3;
+ break;
+ default:
+ err("invalid clock");
+ return -EINVAL;
+ }
+
+ adc_cw = af913_div(state->config.clock, 1000000ul, 19);
+ buf[0] = (adc_cw >> 0) & 0xff;
+ buf[1] = (adc_cw >> 8) & 0xff;
+ buf[2] = (adc_cw >> 16) & 0xff;
+
+ ret = af9013_wr_regs(state, 0xd180, buf, 3);
+ if (ret)
+ goto err;
+
+ ret = af9013_wr_reg_bits(state, 0x9bd2, 0, 4, tmp);
if (ret)
- goto error;
+ goto err;
/* set I2C master clock */
- ret = af9013_write_reg(state, 0xd416, 0x14);
+ ret = af9013_wr_reg(state, 0xd416, 0x14);
if (ret)
- goto error;
+ goto err;
/* set 16 embx */
- ret = af9013_write_reg_bits(state, 0xd700, 1, 1, 1);
+ ret = af9013_wr_reg_bits(state, 0xd700, 1, 1, 1);
if (ret)
- goto error;
+ goto err;
/* set no trigger */
- ret = af9013_write_reg_bits(state, 0xd700, 2, 1, 0);
+ ret = af9013_wr_reg_bits(state, 0xd700, 2, 1, 0);
if (ret)
- goto error;
+ goto err;
/* set read-update bit for constellation */
- ret = af9013_write_reg_bits(state, 0xd371, 1, 1, 1);
+ ret = af9013_wr_reg_bits(state, 0xd371, 1, 1, 1);
if (ret)
- goto error;
+ goto err;
- /* enable FEC monitor */
- ret = af9013_write_reg_bits(state, 0xd392, 1, 1, 1);
+ /* settings for mp2if */
+ if (state->config.ts_mode == AF9013_TS_USB) {
+ /* AF9015 split PSB to 1.5k + 0.5k */
+ ret = af9013_wr_reg_bits(state, 0xd50b, 2, 1, 1);
+ if (ret)
+ goto err;
+ } else {
+ /* AF9013 change the output bit to data7 */
+ ret = af9013_wr_reg_bits(state, 0xd500, 3, 1, 1);
+ if (ret)
+ goto err;
+
+ /* AF9013 set mpeg to full speed */
+ ret = af9013_wr_reg_bits(state, 0xd502, 4, 1, 1);
+ if (ret)
+ goto err;
+ }
+
+ ret = af9013_wr_reg_bits(state, 0xd520, 4, 1, 1);
if (ret)
- goto error;
+ goto err;
/* load OFSM settings */
- deb_info("%s: load ofsm settings\n", __func__);
+ dbg("%s: load ofsm settings", __func__);
len = ARRAY_SIZE(ofsm_init);
init = ofsm_init;
for (i = 0; i < len; i++) {
- ret = af9013_write_reg_bits(state, init[i].addr, init[i].pos,
+ ret = af9013_wr_reg_bits(state, init[i].addr, init[i].pos,
init[i].len, init[i].val);
if (ret)
- goto error;
+ goto err;
}
/* load tuner specific settings */
- deb_info("%s: load tuner specific settings\n", __func__);
+ dbg("%s: load tuner specific settings", __func__);
switch (state->config.tuner) {
case AF9013_TUNER_MXL5003D:
len = ARRAY_SIZE(tuner_init_mxl5003d);
@@ -1260,65 +1197,133 @@ static int af9013_init(struct dvb_frontend *fe)
}
for (i = 0; i < len; i++) {
- ret = af9013_write_reg_bits(state, init[i].addr, init[i].pos,
+ ret = af9013_wr_reg_bits(state, init[i].addr, init[i].pos,
init[i].len, init[i].val);
if (ret)
- goto error;
+ goto err;
}
- /* set TS mode */
- deb_info("%s: setting ts mode\n", __func__);
- tmp0 = 0; /* parallel mode */
- tmp1 = 0; /* serial mode */
- switch (state->config.output_mode) {
- case AF9013_OUTPUT_MODE_PARALLEL:
- tmp0 = 1;
- break;
- case AF9013_OUTPUT_MODE_SERIAL:
- tmp1 = 1;
- break;
- case AF9013_OUTPUT_MODE_USB:
- /* usb mode for AF9015 */
- default:
- break;
- }
- ret = af9013_write_reg_bits(state, 0xd500, 1, 1, tmp0); /* parallel */
+ /* TS mode */
+ ret = af9013_wr_reg_bits(state, 0xd500, 1, 2, state->config.ts_mode);
if (ret)
- goto error;
- ret = af9013_write_reg_bits(state, 0xd500, 2, 1, tmp1); /* serial */
- if (ret)
- goto error;
+ goto err;
/* enable lock led */
- ret = af9013_lock_led(state, 1);
+ ret = af9013_wr_reg_bits(state, 0xd730, 0, 1, 1);
if (ret)
- goto error;
+ goto err;
- /* read values needed for signal strength calculation */
- ret = af9013_read_reg_bits(state, 0x9bee, 0, 1,
- &state->signal_strength_en);
- if (ret)
- goto error;
+ /* check if we support signal strength */
+ if (!state->signal_strength_en) {
+ ret = af9013_rd_reg_bits(state, 0x9bee, 0, 1,
+ &state->signal_strength_en);
+ if (ret)
+ goto err;
+ }
- if (state->signal_strength_en) {
- ret = af9013_read_reg(state, 0x9bbd, &state->rf_50);
+ /* read values needed for signal strength calculation */
+ if (state->signal_strength_en && !state->rf_50) {
+ ret = af9013_rd_reg(state, 0x9bbd, &state->rf_50);
if (ret)
- goto error;
- ret = af9013_read_reg(state, 0x9bd0, &state->rf_80);
+ goto err;
+
+ ret = af9013_rd_reg(state, 0x9bd0, &state->rf_80);
if (ret)
- goto error;
- ret = af9013_read_reg(state, 0x9be2, &state->if_50);
+ goto err;
+
+ ret = af9013_rd_reg(state, 0x9be2, &state->if_50);
if (ret)
- goto error;
- ret = af9013_read_reg(state, 0x9be4, &state->if_80);
+ goto err;
+
+ ret = af9013_rd_reg(state, 0x9be4, &state->if_80);
if (ret)
- goto error;
+ goto err;
}
-error:
+ /* SNR */
+ ret = af9013_wr_reg(state, 0xd2e2, 1);
+ if (ret)
+ goto err;
+
+ /* BER / UCB */
+ buf[0] = (10000 >> 0) & 0xff;
+ buf[1] = (10000 >> 8) & 0xff;
+ ret = af9013_wr_regs(state, 0xd385, buf, 2);
+ if (ret)
+ goto err;
+
+ /* enable FEC monitor */
+ ret = af9013_wr_reg_bits(state, 0xd392, 1, 1, 1);
+ if (ret)
+ goto err;
+
+ state->first_tune = true;
+ schedule_delayed_work(&state->statistics_work, msecs_to_jiffies(400));
+
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
return ret;
}
+static int af9013_sleep(struct dvb_frontend *fe)
+{
+ struct af9013_state *state = fe->demodulator_priv;
+ int ret;
+
+ dbg("%s", __func__);
+
+ /* stop statistics polling */
+ cancel_delayed_work_sync(&state->statistics_work);
+
+ /* disable lock led */
+ ret = af9013_wr_reg_bits(state, 0xd730, 0, 1, 0);
+ if (ret)
+ goto err;
+
+ /* power off */
+ ret = af9013_power_ctrl(state, 0);
+ if (ret)
+ goto err;
+
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
+ return ret;
+}
+
+static int af9013_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
+{
+ int ret;
+ struct af9013_state *state = fe->demodulator_priv;
+
+ dbg("%s: enable=%d", __func__, enable);
+
+ /* gate already open or close */
+ if (state->i2c_gate_state == enable)
+ return 0;
+
+ if (state->config.ts_mode == AF9013_TS_USB)
+ ret = af9013_wr_reg_bits(state, 0xd417, 3, 1, enable);
+ else
+ ret = af9013_wr_reg_bits(state, 0xd607, 2, 1, enable);
+ if (ret)
+ goto err;
+
+ state->i2c_gate_state = enable;
+
+ return ret;
+err:
+ dbg("%s: failed=%d", __func__, ret);
+ return ret;
+}
+
+static void af9013_release(struct dvb_frontend *fe)
+{
+ struct af9013_state *state = fe->demodulator_priv;
+ kfree(state);
+}
+
static struct dvb_frontend_ops af9013_ops;
static int af9013_download_firmware(struct af9013_state *state)
@@ -1332,11 +1337,11 @@ static int af9013_download_firmware(struct af9013_state *state)
msleep(100);
/* check whether firmware is already running */
- ret = af9013_read_reg(state, 0x98be, &val);
+ ret = af9013_rd_reg(state, 0x98be, &val);
if (ret)
- goto error;
+ goto err;
else
- deb_info("%s: firmware status:%02x\n", __func__, val);
+ dbg("%s: firmware status=%02x", __func__, val);
if (val == 0x0c) /* fw is running, no need for download */
goto exit;
@@ -1351,7 +1356,7 @@ static int af9013_download_firmware(struct af9013_state *state)
"Please see linux/Documentation/dvb/ for more details" \
" on firmware-problems. (%d)",
fw_file, ret);
- goto error;
+ goto err;
}
info("downloading firmware from file '%s'", fw_file);
@@ -1369,7 +1374,7 @@ static int af9013_download_firmware(struct af9013_state *state)
ret = af9013_write_ofsm_regs(state, 0x50fc,
fw_params, sizeof(fw_params));
if (ret)
- goto error_release;
+ goto err_release;
#define FW_ADDR 0x5100 /* firmware start address */
#define LEN_MAX 16 /* max packet size */
@@ -1383,24 +1388,24 @@ static int af9013_download_firmware(struct af9013_state *state)
(u8 *) &fw->data[fw->size - remaining], len);
if (ret) {
err("firmware download failed:%d", ret);
- goto error_release;
+ goto err_release;
}
}
/* request boot firmware */
- ret = af9013_write_reg(state, 0xe205, 1);
+ ret = af9013_wr_reg(state, 0xe205, 1);
if (ret)
- goto error_release;
+ goto err_release;
for (i = 0; i < 15; i++) {
msleep(100);
/* check firmware status */
- ret = af9013_read_reg(state, 0x98be, &val);
+ ret = af9013_rd_reg(state, 0x98be, &val);
if (ret)
- goto error_release;
+ goto err_release;
- deb_info("%s: firmware status:%02x\n", __func__, val);
+ dbg("%s: firmware status=%02x", __func__, val);
if (val == 0x0c || val == 0x04) /* success or fail */
break;
@@ -1408,43 +1413,21 @@ static int af9013_download_firmware(struct af9013_state *state)
if (val == 0x04) {
err("firmware did not run");
- ret = -1;
+ ret = -ENODEV;
} else if (val != 0x0c) {
err("firmware boot timeout");
- ret = -1;
+ ret = -ENODEV;
}
-error_release:
+err_release:
release_firmware(fw);
-error:
+err:
exit:
if (!ret)
info("found a '%s' in warm state.", af9013_ops.info.name);
return ret;
}
-static int af9013_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
-{
- int ret;
- struct af9013_state *state = fe->demodulator_priv;
- deb_info("%s: enable:%d\n", __func__, enable);
-
- if (state->config.output_mode == AF9013_OUTPUT_MODE_USB)
- ret = af9013_write_reg_bits(state, 0xd417, 3, 1, enable);
- else
- ret = af9013_write_reg_bits(state, 0xd607, 2, 1, enable);
-
- return ret;
-}
-
-static void af9013_release(struct dvb_frontend *fe)
-{
- struct af9013_state *state = fe->demodulator_priv;
- kfree(state);
-}
-
-static struct dvb_frontend_ops af9013_ops;
-
struct dvb_frontend *af9013_attach(const struct af9013_config *config,
struct i2c_adapter *i2c)
{
@@ -1455,91 +1438,65 @@ struct dvb_frontend *af9013_attach(const struct af9013_config *config,
/* allocate memory for the internal state */
state = kzalloc(sizeof(struct af9013_state), GFP_KERNEL);
if (state == NULL)
- goto error;
+ goto err;
/* setup the state */
state->i2c = i2c;
memcpy(&state->config, config, sizeof(struct af9013_config));
/* download firmware */
- if (state->config.output_mode != AF9013_OUTPUT_MODE_USB) {
+ if (state->config.ts_mode != AF9013_TS_USB) {
ret = af9013_download_firmware(state);
if (ret)
- goto error;
+ goto err;
}
/* firmware version */
- for (i = 0; i < 4; i++) {
- ret = af9013_read_reg(state, 0x5103 + i, &buf[i]);
- if (ret)
- goto error;
- }
- info("firmware version:%d.%d.%d.%d", buf[0], buf[1], buf[2], buf[3]);
-
- /* chip version */
- ret = af9013_read_reg_bits(state, 0xd733, 4, 4, &buf[2]);
+ ret = af9013_rd_regs(state, 0x5103, buf, 4);
if (ret)
- goto error;
+ goto err;
- /* ROM version */
- for (i = 0; i < 2; i++) {
- ret = af9013_read_reg(state, 0x116b + i, &buf[i]);
- if (ret)
- goto error;
- }
- deb_info("%s: chip version:%d ROM version:%d.%d\n", __func__,
- buf[2], buf[0], buf[1]);
-
- /* settings for mp2if */
- if (state->config.output_mode == AF9013_OUTPUT_MODE_USB) {
- /* AF9015 split PSB to 1.5k + 0.5k */
- ret = af9013_write_reg_bits(state, 0xd50b, 2, 1, 1);
- } else {
- /* AF9013 change the output bit to data7 */
- ret = af9013_write_reg_bits(state, 0xd500, 3, 1, 1);
- if (ret)
- goto error;
- /* AF9013 set mpeg to full speed */
- ret = af9013_write_reg_bits(state, 0xd502, 4, 1, 1);
- }
- if (ret)
- goto error;
- ret = af9013_write_reg_bits(state, 0xd520, 4, 1, 1);
- if (ret)
- goto error;
+ info("firmware version %d.%d.%d.%d", buf[0], buf[1], buf[2], buf[3]);
/* set GPIOs */
for (i = 0; i < sizeof(state->config.gpio); i++) {
ret = af9013_set_gpio(state, i, state->config.gpio[i]);
if (ret)
- goto error;
+ goto err;
}
/* create dvb_frontend */
- memcpy(&state->frontend.ops, &af9013_ops,
+ memcpy(&state->fe.ops, &af9013_ops,
sizeof(struct dvb_frontend_ops));
- state->frontend.demodulator_priv = state;
+ state->fe.demodulator_priv = state;
+
+ INIT_DELAYED_WORK(&state->statistics_work, af9013_statistics_work);
- return &state->frontend;
-error:
+ return &state->fe;
+err:
kfree(state);
return NULL;
}
EXPORT_SYMBOL(af9013_attach);
static struct dvb_frontend_ops af9013_ops = {
+ .delsys = { SYS_DVBT },
.info = {
- .name = "Afatech AF9013 DVB-T",
- .type = FE_OFDM,
+ .name = "Afatech AF9013",
.frequency_min = 174000000,
.frequency_max = 862000000,
.frequency_stepsize = 250000,
.frequency_tolerance = 0,
- .caps =
- FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
- FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
- FE_CAN_QPSK | FE_CAN_QAM_16 |
- FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
+ .caps = FE_CAN_FEC_1_2 |
+ FE_CAN_FEC_2_3 |
+ FE_CAN_FEC_3_4 |
+ FE_CAN_FEC_5_6 |
+ FE_CAN_FEC_7_8 |
+ FE_CAN_FEC_AUTO |
+ FE_CAN_QPSK |
+ FE_CAN_QAM_16 |
+ FE_CAN_QAM_64 |
+ FE_CAN_QAM_AUTO |
FE_CAN_TRANSMISSION_MODE_AUTO |
FE_CAN_GUARD_INTERVAL_AUTO |
FE_CAN_HIERARCHY_AUTO |
@@ -1548,24 +1505,22 @@ static struct dvb_frontend_ops af9013_ops = {
},
.release = af9013_release,
+
.init = af9013_init,
.sleep = af9013_sleep,
- .i2c_gate_ctrl = af9013_i2c_gate_ctrl,
+ .get_tune_settings = af9013_get_tune_settings,
.set_frontend = af9013_set_frontend,
.get_frontend = af9013_get_frontend,
- .get_tune_settings = af9013_get_tune_settings,
-
.read_status = af9013_read_status,
- .read_ber = af9013_read_ber,
- .read_signal_strength = af9013_read_signal_strength,
.read_snr = af9013_read_snr,
+ .read_signal_strength = af9013_read_signal_strength,
+ .read_ber = af9013_read_ber,
.read_ucblocks = af9013_read_ucblocks,
-};
-module_param_named(debug, af9013_debug, int, 0644);
-MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
+ .i2c_gate_ctrl = af9013_i2c_gate_ctrl,
+};
MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
MODULE_DESCRIPTION("Afatech AF9013 DVB-T demodulator driver");
diff --git a/drivers/media/dvb/frontends/af9013.h b/drivers/media/dvb/frontends/af9013.h
index e53d873f7555..b973fc5a0384 100644
--- a/drivers/media/dvb/frontends/af9013.h
+++ b/drivers/media/dvb/frontends/af9013.h
@@ -2,6 +2,7 @@
* Afatech AF9013 demodulator driver
*
* Copyright (C) 2007 Antti Palosaari <crope@iki.fi>
+ * Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
*
* Thanks to Afatech who kindly provided information.
*
@@ -21,33 +22,11 @@
*
*/
-#ifndef _AF9013_H_
-#define _AF9013_H_
+#ifndef AF9013_H
+#define AF9013_H
#include <linux/dvb/frontend.h>
-enum af9013_ts_mode {
- AF9013_OUTPUT_MODE_PARALLEL,
- AF9013_OUTPUT_MODE_SERIAL,
- AF9013_OUTPUT_MODE_USB, /* only for AF9015 */
-};
-
-enum af9013_tuner {
- AF9013_TUNER_MXL5003D = 3, /* MaxLinear */
- AF9013_TUNER_MXL5005D = 13, /* MaxLinear */
- AF9013_TUNER_MXL5005R = 30, /* MaxLinear */
- AF9013_TUNER_ENV77H11D5 = 129, /* Panasonic */
- AF9013_TUNER_MT2060 = 130, /* Microtune */
- AF9013_TUNER_MC44S803 = 133, /* Freescale */
- AF9013_TUNER_QT1010 = 134, /* Quantek */
- AF9013_TUNER_UNKNOWN = 140, /* for can tuners ? */
- AF9013_TUNER_MT2060_2 = 147, /* Microtune */
- AF9013_TUNER_TDA18271 = 156, /* NXP */
- AF9013_TUNER_QT1010A = 162, /* Quantek */
- AF9013_TUNER_MXL5007T = 177, /* MaxLinear */
- AF9013_TUNER_TDA18218 = 179, /* NXP */
-};
-
/* AF9013/5 GPIOs (mostly guessed)
demod#1-gpio#0 - set demod#2 i2c-addr for dual devices
demod#1-gpio#1 - xtal setting (?)
@@ -55,44 +34,74 @@ enum af9013_tuner {
demod#2-gpio#0 - tuner#2
demod#2-gpio#1 - xtal setting (?)
*/
+
+struct af9013_config {
+ /*
+ * I2C address
+ */
+ u8 i2c_addr;
+
+ /*
+ * clock
+ * 20480000, 25000000, 28000000, 28800000
+ */
+ u32 clock;
+
+ /*
+ * tuner
+ */
+#define AF9013_TUNER_MXL5003D 3 /* MaxLinear */
+#define AF9013_TUNER_MXL5005D 13 /* MaxLinear */
+#define AF9013_TUNER_MXL5005R 30 /* MaxLinear */
+#define AF9013_TUNER_ENV77H11D5 129 /* Panasonic */
+#define AF9013_TUNER_MT2060 130 /* Microtune */
+#define AF9013_TUNER_MC44S803 133 /* Freescale */
+#define AF9013_TUNER_QT1010 134 /* Quantek */
+#define AF9013_TUNER_UNKNOWN 140 /* for can tuners ? */
+#define AF9013_TUNER_MT2060_2 147 /* Microtune */
+#define AF9013_TUNER_TDA18271 156 /* NXP */
+#define AF9013_TUNER_QT1010A 162 /* Quantek */
+#define AF9013_TUNER_MXL5007T 177 /* MaxLinear */
+#define AF9013_TUNER_TDA18218 179 /* NXP */
+ u8 tuner;
+
+ /*
+ * IF frequency
+ */
+ u32 if_frequency;
+
+ /*
+ * TS settings
+ */
+#define AF9013_TS_USB 0
+#define AF9013_TS_PARALLEL 1
+#define AF9013_TS_SERIAL 2
+ u8 ts_mode:2;
+
+ /*
+ * input spectrum inversion
+ */
+ bool spec_inv;
+
+ /*
+ * firmware API version
+ */
+ u8 api_version[4];
+
+ /*
+ * GPIOs
+ */
#define AF9013_GPIO_ON (1 << 0)
#define AF9013_GPIO_EN (1 << 1)
#define AF9013_GPIO_O (1 << 2)
#define AF9013_GPIO_I (1 << 3)
-
#define AF9013_GPIO_LO (AF9013_GPIO_ON|AF9013_GPIO_EN)
#define AF9013_GPIO_HI (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O)
-
#define AF9013_GPIO_TUNER_ON (AF9013_GPIO_ON|AF9013_GPIO_EN)
#define AF9013_GPIO_TUNER_OFF (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O)
-
-struct af9013_config {
- /* demodulator's I2C address */
- u8 demod_address;
-
- /* frequencies in kHz */
- u32 adc_clock;
-
- /* tuner ID */
- u8 tuner;
-
- /* tuner IF */
- u16 tuner_if;
-
- /* TS data output mode */
- u8 output_mode:2;
-
- /* RF spectrum inversion */
- u8 rf_spec_inv:1;
-
- /* API version */
- u8 api_version[4];
-
- /* GPIOs */
u8 gpio[4];
};
-
#if defined(CONFIG_DVB_AF9013) || \
(defined(CONFIG_DVB_AF9013_MODULE) && defined(MODULE))
extern struct dvb_frontend *af9013_attach(const struct af9013_config *config,
@@ -106,4 +115,4 @@ const struct af9013_config *config, struct i2c_adapter *i2c)
}
#endif /* CONFIG_DVB_AF9013 */
-#endif /* _AF9013_H_ */
+#endif /* AF9013_H */
diff --git a/drivers/media/dvb/frontends/af9013_priv.h b/drivers/media/dvb/frontends/af9013_priv.h
index e00b2a4a2db6..fa848af6e9b4 100644
--- a/drivers/media/dvb/frontends/af9013_priv.h
+++ b/drivers/media/dvb/frontends/af9013_priv.h
@@ -2,6 +2,7 @@
* Afatech AF9013 demodulator driver
*
* Copyright (C) 2007 Antti Palosaari <crope@iki.fi>
+ * Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
*
* Thanks to Afatech who kindly provided information.
*
@@ -21,24 +22,19 @@
*
*/
-#ifndef _AF9013_PRIV_
-#define _AF9013_PRIV_
+#ifndef AF9013_PRIV_H
+#define AF9013_PRIV_H
-#define LOG_PREFIX "af9013"
-extern int af9013_debug;
-
-#define dprintk(var, level, args...) \
- do { if ((var & level)) printk(args); } while (0)
+#include "dvb_frontend.h"
+#include "af9013.h"
+#include <linux/firmware.h>
-#define debug_dump(b, l, func) {\
- int loop_; \
- for (loop_ = 0; loop_ < l; loop_++) \
- func("%02x ", b[loop_]); \
- func("\n");\
-}
-
-#define deb_info(args...) dprintk(af9013_debug, 0x01, args)
+#define LOG_PREFIX "af9013"
+#undef dbg
+#define dbg(f, arg...) \
+ if (af9013_debug) \
+ printk(KERN_INFO LOG_PREFIX": " f "\n" , ## arg)
#undef err
#define err(f, arg...) printk(KERN_ERR LOG_PREFIX": " f "\n" , ## arg)
#undef info
@@ -48,70 +44,71 @@ extern int af9013_debug;
#define AF9013_DEFAULT_FIRMWARE "dvb-fe-af9013.fw"
-struct regdesc {
+struct af9013_reg_bit {
u16 addr;
u8 pos:4;
u8 len:4;
u8 val;
};
-struct snr_table {
+struct af9013_snr {
u32 val;
u8 snr;
};
-struct coeff {
- u32 adc_clock;
- fe_bandwidth_t bw;
+struct af9013_coeff {
+ u32 clock;
+ u32 bandwidth_hz;
u8 val[24];
};
/* pre-calculated coeff lookup table */
-static struct coeff coeff_table[] = {
+static const struct af9013_coeff coeff_lut[] = {
/* 28.800 MHz */
- { 28800, BANDWIDTH_8_MHZ, { 0x02, 0x8a, 0x28, 0xa3, 0x05, 0x14,
+ { 28800000, 8000000, { 0x02, 0x8a, 0x28, 0xa3, 0x05, 0x14,
0x51, 0x11, 0x00, 0xa2, 0x8f, 0x3d, 0x00, 0xa2, 0x8a,
0x29, 0x00, 0xa2, 0x85, 0x14, 0x01, 0x45, 0x14, 0x14 } },
- { 28800, BANDWIDTH_7_MHZ, { 0x02, 0x38, 0xe3, 0x8e, 0x04, 0x71,
+ { 28800000, 7000000, { 0x02, 0x38, 0xe3, 0x8e, 0x04, 0x71,
0xc7, 0x07, 0x00, 0x8e, 0x3d, 0x55, 0x00, 0x8e, 0x38,
0xe4, 0x00, 0x8e, 0x34, 0x72, 0x01, 0x1c, 0x71, 0x32 } },
- { 28800, BANDWIDTH_6_MHZ, { 0x01, 0xe7, 0x9e, 0x7a, 0x03, 0xcf,
+ { 28800000, 6000000, { 0x01, 0xe7, 0x9e, 0x7a, 0x03, 0xcf,
0x3c, 0x3d, 0x00, 0x79, 0xeb, 0x6e, 0x00, 0x79, 0xe7,
0x9e, 0x00, 0x79, 0xe3, 0xcf, 0x00, 0xf3, 0xcf, 0x0f } },
/* 20.480 MHz */
- { 20480, BANDWIDTH_8_MHZ, { 0x03, 0x92, 0x49, 0x26, 0x07, 0x24,
+ { 20480000, 8000000, { 0x03, 0x92, 0x49, 0x26, 0x07, 0x24,
0x92, 0x13, 0x00, 0xe4, 0x99, 0x6e, 0x00, 0xe4, 0x92,
0x49, 0x00, 0xe4, 0x8b, 0x25, 0x01, 0xc9, 0x24, 0x25 } },
- { 20480, BANDWIDTH_7_MHZ, { 0x03, 0x20, 0x00, 0x01, 0x06, 0x40,
+ { 20480000, 7000000, { 0x03, 0x20, 0x00, 0x01, 0x06, 0x40,
0x00, 0x00, 0x00, 0xc8, 0x06, 0x40, 0x00, 0xc8, 0x00,
0x00, 0x00, 0xc7, 0xf9, 0xc0, 0x01, 0x90, 0x00, 0x00 } },
- { 20480, BANDWIDTH_6_MHZ, { 0x02, 0xad, 0xb6, 0xdc, 0x05, 0x5b,
+ { 20480000, 6000000, { 0x02, 0xad, 0xb6, 0xdc, 0x05, 0x5b,
0x6d, 0x2e, 0x00, 0xab, 0x73, 0x13, 0x00, 0xab, 0x6d,
0xb7, 0x00, 0xab, 0x68, 0x5c, 0x01, 0x56, 0xdb, 0x1c } },
/* 28.000 MHz */
- { 28000, BANDWIDTH_8_MHZ, { 0x02, 0x9c, 0xbc, 0x15, 0x05, 0x39,
+ { 28000000, 8000000, { 0x02, 0x9c, 0xbc, 0x15, 0x05, 0x39,
0x78, 0x0a, 0x00, 0xa7, 0x34, 0x3f, 0x00, 0xa7, 0x2f,
0x05, 0x00, 0xa7, 0x29, 0xcc, 0x01, 0x4e, 0x5e, 0x03 } },
- { 28000, BANDWIDTH_7_MHZ, { 0x02, 0x49, 0x24, 0x92, 0x04, 0x92,
+ { 28000000, 7000000, { 0x02, 0x49, 0x24, 0x92, 0x04, 0x92,
0x49, 0x09, 0x00, 0x92, 0x4d, 0xb7, 0x00, 0x92, 0x49,
0x25, 0x00, 0x92, 0x44, 0x92, 0x01, 0x24, 0x92, 0x12 } },
- { 28000, BANDWIDTH_6_MHZ, { 0x01, 0xf5, 0x8d, 0x10, 0x03, 0xeb,
+ { 28000000, 6000000, { 0x01, 0xf5, 0x8d, 0x10, 0x03, 0xeb,
0x1a, 0x08, 0x00, 0x7d, 0x67, 0x2f, 0x00, 0x7d, 0x63,
0x44, 0x00, 0x7d, 0x5f, 0x59, 0x00, 0xfa, 0xc6, 0x22 } },
/* 25.000 MHz */
- { 25000, BANDWIDTH_8_MHZ, { 0x02, 0xec, 0xfb, 0x9d, 0x05, 0xd9,
+ { 25000000, 8000000, { 0x02, 0xec, 0xfb, 0x9d, 0x05, 0xd9,
0xf7, 0x0e, 0x00, 0xbb, 0x44, 0xc1, 0x00, 0xbb, 0x3e,
0xe7, 0x00, 0xbb, 0x39, 0x0d, 0x01, 0x76, 0x7d, 0x34 } },
- { 25000, BANDWIDTH_7_MHZ, { 0x02, 0x8f, 0x5c, 0x29, 0x05, 0x1e,
+ { 25000000, 7000000, { 0x02, 0x8f, 0x5c, 0x29, 0x05, 0x1e,
0xb8, 0x14, 0x00, 0xa3, 0xdc, 0x29, 0x00, 0xa3, 0xd7,
0x0a, 0x00, 0xa3, 0xd1, 0xec, 0x01, 0x47, 0xae, 0x05 } },
- { 25000, BANDWIDTH_6_MHZ, { 0x02, 0x31, 0xbc, 0xb5, 0x04, 0x63,
+ { 25000000, 6000000, { 0x02, 0x31, 0xbc, 0xb5, 0x04, 0x63,
0x79, 0x1b, 0x00, 0x8c, 0x73, 0x91, 0x00, 0x8c, 0x6f,
0x2d, 0x00, 0x8c, 0x6a, 0xca, 0x01, 0x18, 0xde, 0x17 } },
};
/* QPSK SNR lookup table */
-static struct snr_table qpsk_snr_table[] = {
+static const struct af9013_snr qpsk_snr_lut[] = {
+ { 0x000000, 0 },
{ 0x0b4771, 0 },
{ 0x0c1aed, 1 },
{ 0x0d0d27, 2 },
@@ -131,7 +128,8 @@ static struct snr_table qpsk_snr_table[] = {
};
/* QAM16 SNR lookup table */
-static struct snr_table qam16_snr_table[] = {
+static const struct af9013_snr qam16_snr_lut[] = {
+ { 0x000000, 0 },
{ 0x05eb62, 5 },
{ 0x05fecf, 6 },
{ 0x060b80, 7 },
@@ -151,7 +149,8 @@ static struct snr_table qam16_snr_table[] = {
};
/* QAM64 SNR lookup table */
-static struct snr_table qam64_snr_table[] = {
+static const struct af9013_snr qam64_snr_lut[] = {
+ { 0x000000, 0 },
{ 0x03109b, 12 },
{ 0x0310d4, 13 },
{ 0x031920, 14 },
@@ -170,7 +169,7 @@ static struct snr_table qam64_snr_table[] = {
{ 0xffffff, 27 },
};
-static struct regdesc ofsm_init[] = {
+static const struct af9013_reg_bit ofsm_init[] = {
{ 0xd73a, 0, 8, 0xa1 },
{ 0xd73b, 0, 8, 0x1f },
{ 0xd73c, 4, 4, 0x0a },
@@ -252,7 +251,7 @@ static struct regdesc ofsm_init[] = {
/* Panasonic ENV77H11D5 tuner init
AF9013_TUNER_ENV77H11D5 = 129 */
-static struct regdesc tuner_init_env77h11d5[] = {
+static const struct af9013_reg_bit tuner_init_env77h11d5[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x03 },
{ 0x9bbe, 0, 8, 0x01 },
@@ -318,7 +317,7 @@ static struct regdesc tuner_init_env77h11d5[] = {
/* Microtune MT2060 tuner init
AF9013_TUNER_MT2060 = 130 */
-static struct regdesc tuner_init_mt2060[] = {
+static const struct af9013_reg_bit tuner_init_mt2060[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x07 },
{ 0xd1a0, 1, 1, 0x01 },
@@ -395,7 +394,7 @@ static struct regdesc tuner_init_mt2060[] = {
/* Microtune MT2060 tuner init
AF9013_TUNER_MT2060_2 = 147 */
-static struct regdesc tuner_init_mt2060_2[] = {
+static const struct af9013_reg_bit tuner_init_mt2060_2[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x06 },
{ 0x9bbe, 0, 8, 0x01 },
@@ -462,7 +461,7 @@ static struct regdesc tuner_init_mt2060_2[] = {
/* MaxLinear MXL5003 tuner init
AF9013_TUNER_MXL5003D = 3 */
-static struct regdesc tuner_init_mxl5003d[] = {
+static const struct af9013_reg_bit tuner_init_mxl5003d[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x09 },
{ 0xd1a0, 1, 1, 0x01 },
@@ -534,7 +533,7 @@ static struct regdesc tuner_init_mxl5003d[] = {
AF9013_TUNER_MXL5005D = 13
AF9013_TUNER_MXL5005R = 30
AF9013_TUNER_MXL5007T = 177 */
-static struct regdesc tuner_init_mxl5005[] = {
+static const struct af9013_reg_bit tuner_init_mxl5005[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x07 },
{ 0xd1a0, 1, 1, 0x01 },
@@ -613,7 +612,7 @@ static struct regdesc tuner_init_mxl5005[] = {
/* Quantek QT1010 tuner init
AF9013_TUNER_QT1010 = 134
AF9013_TUNER_QT1010A = 162 */
-static struct regdesc tuner_init_qt1010[] = {
+static const struct af9013_reg_bit tuner_init_qt1010[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x09 },
{ 0xd1a0, 1, 1, 0x01 },
@@ -690,7 +689,7 @@ static struct regdesc tuner_init_qt1010[] = {
/* Freescale MC44S803 tuner init
AF9013_TUNER_MC44S803 = 133 */
-static struct regdesc tuner_init_mc44s803[] = {
+static const struct af9013_reg_bit tuner_init_mc44s803[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x06 },
{ 0xd1a0, 1, 1, 0x01 },
@@ -772,7 +771,7 @@ static struct regdesc tuner_init_mc44s803[] = {
/* unknown, probably for tin can tuner, tuner init
AF9013_TUNER_UNKNOWN = 140 */
-static struct regdesc tuner_init_unknown[] = {
+static const struct af9013_reg_bit tuner_init_unknown[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x02 },
{ 0xd1a0, 1, 1, 0x01 },
@@ -845,7 +844,7 @@ static struct regdesc tuner_init_unknown[] = {
/* NXP TDA18271 & TDA18218 tuner init
AF9013_TUNER_TDA18271 = 156
AF9013_TUNER_TDA18218 = 179 */
-static struct regdesc tuner_init_tda18271[] = {
+static const struct af9013_reg_bit tuner_init_tda18271[] = {
{ 0x9bd5, 0, 8, 0x01 },
{ 0x9bd6, 0, 8, 0x04 },
{ 0xd1a0, 1, 1, 0x01 },
@@ -920,4 +919,4 @@ static struct regdesc tuner_init_tda18271[] = {
{ 0x9bee, 0, 1, 0x01 },
};
-#endif /* _AF9013_PRIV_ */
+#endif /* AF9013_PRIV_H */
diff --git a/drivers/media/dvb/frontends/atbm8830.c b/drivers/media/dvb/frontends/atbm8830.c
index 1539ea1f81ac..a2261ea2cf82 100644
--- a/drivers/media/dvb/frontends/atbm8830.c
+++ b/drivers/media/dvb/frontends/atbm8830.c
@@ -267,8 +267,7 @@ static void atbm8830_release(struct dvb_frontend *fe)
kfree(state);
}
-static int atbm8830_set_fe(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fe_params)
+static int atbm8830_set_fe(struct dvb_frontend *fe)
{
struct atbm_state *priv = fe->demodulator_priv;
int i;
@@ -279,7 +278,7 @@ static int atbm8830_set_fe(struct dvb_frontend *fe,
if (fe->ops.tuner_ops.set_params) {
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
- fe->ops.tuner_ops.set_params(fe, fe_params);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0);
}
@@ -298,31 +297,31 @@ static int atbm8830_set_fe(struct dvb_frontend *fe,
return 0;
}
-static int atbm8830_get_fe(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fe_params)
+static int atbm8830_get_fe(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
dprintk("%s\n", __func__);
/* TODO: get real readings from device */
/* inversion status */
- fe_params->inversion = INVERSION_OFF;
+ c->inversion = INVERSION_OFF;
/* bandwidth */
- fe_params->u.ofdm.bandwidth = BANDWIDTH_8_MHZ;
+ c->bandwidth_hz = 8000000;
- fe_params->u.ofdm.code_rate_HP = FEC_AUTO;
- fe_params->u.ofdm.code_rate_LP = FEC_AUTO;
+ c->code_rate_HP = FEC_AUTO;
+ c->code_rate_LP = FEC_AUTO;
- fe_params->u.ofdm.constellation = QAM_AUTO;
+ c->modulation = QAM_AUTO;
/* transmission mode */
- fe_params->u.ofdm.transmission_mode = TRANSMISSION_MODE_AUTO;
+ c->transmission_mode = TRANSMISSION_MODE_AUTO;
/* guard interval */
- fe_params->u.ofdm.guard_interval = GUARD_INTERVAL_AUTO;
+ c->guard_interval = GUARD_INTERVAL_AUTO;
/* hierarchy */
- fe_params->u.ofdm.hierarchy_information = HIERARCHY_NONE;
+ c->hierarchy = HIERARCHY_NONE;
return 0;
}
@@ -429,9 +428,9 @@ static int atbm8830_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
}
static struct dvb_frontend_ops atbm8830_ops = {
+ .delsys = { SYS_DMBTH },
.info = {
.name = "AltoBeam ATBM8830/8831 DMB-TH",
- .type = FE_OFDM,
.frequency_min = 474000000,
.frequency_max = 858000000,
.frequency_stepsize = 10000,
diff --git a/drivers/media/dvb/frontends/au8522_dig.c b/drivers/media/dvb/frontends/au8522_dig.c
index 1d572940e243..c688b95df486 100644
--- a/drivers/media/dvb/frontends/au8522_dig.c
+++ b/drivers/media/dvb/frontends/au8522_dig.c
@@ -576,19 +576,19 @@ static int au8522_enable_modulation(struct dvb_frontend *fe,
}
/* Talk to the demod, set the FEC, GUARD, QAM settings etc */
-static int au8522_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int au8522_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct au8522_state *state = fe->demodulator_priv;
int ret = -EINVAL;
- dprintk("%s(frequency=%d)\n", __func__, p->frequency);
+ dprintk("%s(frequency=%d)\n", __func__, c->frequency);
- if ((state->current_frequency == p->frequency) &&
- (state->current_modulation == p->u.vsb.modulation))
+ if ((state->current_frequency == c->frequency) &&
+ (state->current_modulation == c->modulation))
return 0;
- au8522_enable_modulation(fe, p->u.vsb.modulation);
+ au8522_enable_modulation(fe, c->modulation);
/* Allow the demod to settle */
msleep(100);
@@ -596,7 +596,7 @@ static int au8522_set_frontend(struct dvb_frontend *fe,
if (fe->ops.tuner_ops.set_params) {
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
- ret = fe->ops.tuner_ops.set_params(fe, p);
+ ret = fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0);
}
@@ -604,7 +604,7 @@ static int au8522_set_frontend(struct dvb_frontend *fe,
if (ret < 0)
return ret;
- state->current_frequency = p->frequency;
+ state->current_frequency = c->frequency;
return 0;
}
@@ -862,7 +862,36 @@ static int au8522_read_snr(struct dvb_frontend *fe, u16 *snr)
static int au8522_read_signal_strength(struct dvb_frontend *fe,
u16 *signal_strength)
{
- return au8522_read_snr(fe, signal_strength);
+ /* borrowed from lgdt330x.c
+ *
+ * Calculate strength from SNR up to 35dB
+ * Even though the SNR can go higher than 35dB,
+ * there is some comfort factor in having a range of
+ * strong signals that can show at 100%
+ */
+ u16 snr;
+ u32 tmp;
+ int ret = au8522_read_snr(fe, &snr);
+
+ *signal_strength = 0;
+
+ if (0 == ret) {
+ /* The following calculation method was chosen
+ * purely for the sake of code re-use from the
+ * other demod drivers that use this method */
+
+ /* Convert from SNR in dB * 10 to 8.24 fixed-point */
+ tmp = (snr * ((1 << 24) / 10));
+
+ /* Convert from 8.24 fixed-point to
+ * scale the range 0 - 35*2^24 into 0 - 65535*/
+ if (tmp >= 8960 * 0x10000)
+ *signal_strength = 0xffff;
+ else
+ *signal_strength = tmp / 8960;
+ }
+
+ return ret;
}
static int au8522_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
@@ -882,13 +911,13 @@ static int au8522_read_ber(struct dvb_frontend *fe, u32 *ber)
return au8522_read_ucblocks(fe, ber);
}
-static int au8522_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int au8522_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct au8522_state *state = fe->demodulator_priv;
- p->frequency = state->current_frequency;
- p->u.vsb.modulation = state->current_modulation;
+ c->frequency = state->current_frequency;
+ c->modulation = state->current_modulation;
return 0;
}
@@ -981,10 +1010,9 @@ error:
EXPORT_SYMBOL(au8522_attach);
static struct dvb_frontend_ops au8522_ops = {
-
+ .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
.info = {
.name = "Auvitek AU8522 QAM/8VSB Frontend",
- .type = FE_ATSC,
.frequency_min = 54000000,
.frequency_max = 858000000,
.frequency_stepsize = 62500,
diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c
index 8aff5868a5e1..033cd7ad3ca2 100644
--- a/drivers/media/dvb/frontends/bcm3510.c
+++ b/drivers/media/dvb/frontends/bcm3510.c
@@ -479,16 +479,16 @@ static int bcm3510_set_freq(struct bcm3510_state* st,u32 freq)
return -EINVAL;
}
-static int bcm3510_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *p)
+static int bcm3510_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct bcm3510_state* st = fe->demodulator_priv;
struct bcm3510_hab_cmd_ext_acquire cmd;
struct bcm3510_hab_cmd_bert_control bert;
int ret;
memset(&cmd,0,sizeof(cmd));
- switch (p->u.vsb.modulation) {
+ switch (c->modulation) {
case QAM_256:
cmd.ACQUIRE0.MODE = 0x1;
cmd.ACQUIRE1.SYM_RATE = 0x1;
@@ -499,7 +499,8 @@ static int bcm3510_set_frontend(struct dvb_frontend* fe,
cmd.ACQUIRE1.SYM_RATE = 0x2;
cmd.ACQUIRE1.IF_FREQ = 0x1;
break;
-/* case QAM_256:
+#if 0
+ case QAM_256:
cmd.ACQUIRE0.MODE = 0x3;
break;
case QAM_128:
@@ -513,7 +514,8 @@ static int bcm3510_set_frontend(struct dvb_frontend* fe,
break;
case QAM_16:
cmd.ACQUIRE0.MODE = 0x7;
- break;*/
+ break;
+#endif
case VSB_8:
cmd.ACQUIRE0.MODE = 0x8;
cmd.ACQUIRE1.SYM_RATE = 0x0;
@@ -552,7 +554,8 @@ static int bcm3510_set_frontend(struct dvb_frontend* fe,
bcm3510_bert_reset(st);
- if ((ret = bcm3510_set_freq(st,p->frequency)) < 0)
+ ret = bcm3510_set_freq(st, c->frequency);
+ if (ret < 0)
return ret;
memset(&st->status1,0,sizeof(st->status1));
@@ -819,10 +822,9 @@ error:
EXPORT_SYMBOL(bcm3510_attach);
static struct dvb_frontend_ops bcm3510_ops = {
-
+ .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
.info = {
.name = "Broadcom BCM3510 VSB/QAM frontend",
- .type = FE_ATSC,
.frequency_min = 54000000,
.frequency_max = 803000000,
/* stepsize is just a guess */
diff --git a/drivers/media/dvb/frontends/bsbe1.h b/drivers/media/dvb/frontends/bsbe1.h
index 5e431ebd089b..53e4d0dbb745 100644
--- a/drivers/media/dvb/frontends/bsbe1.h
+++ b/drivers/media/dvb/frontends/bsbe1.h
@@ -69,18 +69,19 @@ static int alps_bsbe1_set_symbol_rate(struct dvb_frontend* fe, u32 srate, u32 ra
return 0;
}
-static int alps_bsbe1_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters *params)
+static int alps_bsbe1_tuner_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
int ret;
u8 data[4];
u32 div;
struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
struct i2c_adapter *i2c = fe->tuner_priv;
- if ((params->frequency < 950000) || (params->frequency > 2150000))
+ if ((p->frequency < 950000) || (p->frequency > 2150000))
return -EINVAL;
- div = params->frequency / 1000;
+ div = p->frequency / 1000;
data[0] = (div >> 8) & 0x7f;
data[1] = div & 0xff;
data[2] = 0x80 | ((div & 0x18000) >> 10) | 0x1;
diff --git a/drivers/media/dvb/frontends/bsru6.h b/drivers/media/dvb/frontends/bsru6.h
index c480c839b302..c2a578e1314d 100644
--- a/drivers/media/dvb/frontends/bsru6.h
+++ b/drivers/media/dvb/frontends/bsru6.h
@@ -101,23 +101,24 @@ static int alps_bsru6_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ra
return 0;
}
-static int alps_bsru6_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int alps_bsru6_tuner_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
u8 buf[4];
u32 div;
struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) };
struct i2c_adapter *i2c = fe->tuner_priv;
- if ((params->frequency < 950000) || (params->frequency > 2150000))
+ if ((p->frequency < 950000) || (p->frequency > 2150000))
return -EINVAL;
- div = (params->frequency + (125 - 1)) / 125; // round correctly
+ div = (p->frequency + (125 - 1)) / 125; /* round correctly */
buf[0] = (div >> 8) & 0x7f;
buf[1] = div & 0xff;
buf[2] = 0x80 | ((div & 0x18000) >> 10) | 4;
buf[3] = 0xC4;
- if (params->frequency > 1530000)
+ if (p->frequency > 1530000)
buf[3] = 0xc0;
if (fe->ops.i2c_gate_ctrl)
diff --git a/drivers/media/dvb/frontends/cx22700.c b/drivers/media/dvb/frontends/cx22700.c
index 0142214b0133..f2a90f990ce3 100644
--- a/drivers/media/dvb/frontends/cx22700.c
+++ b/drivers/media/dvb/frontends/cx22700.c
@@ -121,7 +121,8 @@ static int cx22700_set_inversion (struct cx22700_state* state, int inversion)
}
}
-static int cx22700_set_tps (struct cx22700_state *state, struct dvb_ofdm_parameters *p)
+static int cx22700_set_tps(struct cx22700_state *state,
+ struct dtv_frontend_properties *p)
{
static const u8 qam_tab [4] = { 0, 1, 0, 2 };
static const u8 fec_tab [6] = { 0, 1, 2, 0, 3, 4 };
@@ -146,25 +147,25 @@ static int cx22700_set_tps (struct cx22700_state *state, struct dvb_ofdm_paramet
p->transmission_mode != TRANSMISSION_MODE_8K)
return -EINVAL;
- if (p->constellation != QPSK &&
- p->constellation != QAM_16 &&
- p->constellation != QAM_64)
+ if (p->modulation != QPSK &&
+ p->modulation != QAM_16 &&
+ p->modulation != QAM_64)
return -EINVAL;
- if (p->hierarchy_information < HIERARCHY_NONE ||
- p->hierarchy_information > HIERARCHY_4)
+ if (p->hierarchy < HIERARCHY_NONE ||
+ p->hierarchy > HIERARCHY_4)
return -EINVAL;
- if (p->bandwidth < BANDWIDTH_8_MHZ || p->bandwidth > BANDWIDTH_6_MHZ)
+ if (p->bandwidth_hz > 8000000 || p->bandwidth_hz < 6000000)
return -EINVAL;
- if (p->bandwidth == BANDWIDTH_7_MHZ)
+ if (p->bandwidth_hz == 7000000)
cx22700_writereg (state, 0x09, cx22700_readreg (state, 0x09 | 0x10));
else
cx22700_writereg (state, 0x09, cx22700_readreg (state, 0x09 & ~0x10));
- val = qam_tab[p->constellation - QPSK];
- val |= p->hierarchy_information - HIERARCHY_NONE;
+ val = qam_tab[p->modulation - QPSK];
+ val |= p->hierarchy - HIERARCHY_NONE;
cx22700_writereg (state, 0x04, val);
@@ -184,7 +185,8 @@ static int cx22700_set_tps (struct cx22700_state *state, struct dvb_ofdm_paramet
return 0;
}
-static int cx22700_get_tps (struct cx22700_state* state, struct dvb_ofdm_parameters *p)
+static int cx22700_get_tps(struct cx22700_state *state,
+ struct dtv_frontend_properties *p)
{
static const fe_modulation_t qam_tab [3] = { QPSK, QAM_16, QAM_64 };
static const fe_code_rate_t fec_tab [5] = { FEC_1_2, FEC_2_3, FEC_3_4,
@@ -199,14 +201,14 @@ static int cx22700_get_tps (struct cx22700_state* state, struct dvb_ofdm_paramet
val = cx22700_readreg (state, 0x01);
if ((val & 0x7) > 4)
- p->hierarchy_information = HIERARCHY_AUTO;
+ p->hierarchy = HIERARCHY_AUTO;
else
- p->hierarchy_information = HIERARCHY_NONE + (val & 0x7);
+ p->hierarchy = HIERARCHY_NONE + (val & 0x7);
if (((val >> 3) & 0x3) > 2)
- p->constellation = QAM_AUTO;
+ p->modulation = QAM_AUTO;
else
- p->constellation = qam_tab[(val >> 3) & 0x3];
+ p->modulation = qam_tab[(val >> 3) & 0x3];
val = cx22700_readreg (state, 0x02);
@@ -318,33 +320,35 @@ static int cx22700_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
return 0;
}
-static int cx22700_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int cx22700_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct cx22700_state* state = fe->demodulator_priv;
cx22700_writereg (state, 0x00, 0x02); /* XXX CHECKME: soft reset*/
cx22700_writereg (state, 0x00, 0x00);
if (fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, p);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
}
- cx22700_set_inversion (state, p->inversion);
- cx22700_set_tps (state, &p->u.ofdm);
+ cx22700_set_inversion(state, c->inversion);
+ cx22700_set_tps(state, c);
cx22700_writereg (state, 0x37, 0x01); /* PAL loop filter off */
cx22700_writereg (state, 0x00, 0x01); /* restart acquire */
return 0;
}
-static int cx22700_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int cx22700_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct cx22700_state* state = fe->demodulator_priv;
u8 reg09 = cx22700_readreg (state, 0x09);
- p->inversion = reg09 & 0x1 ? INVERSION_ON : INVERSION_OFF;
- return cx22700_get_tps (state, &p->u.ofdm);
+ c->inversion = reg09 & 0x1 ? INVERSION_ON : INVERSION_OFF;
+ return cx22700_get_tps(state, c);
}
static int cx22700_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
@@ -401,10 +405,9 @@ error:
}
static struct dvb_frontend_ops cx22700_ops = {
-
+ .delsys = { SYS_DVBT },
.info = {
.name = "Conexant CX22700 DVB-T",
- .type = FE_OFDM,
.frequency_min = 470000000,
.frequency_max = 860000000,
.frequency_stepsize = 166667,
diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c
index 3139558148ba..faba82485086 100644
--- a/drivers/media/dvb/frontends/cx22702.c
+++ b/drivers/media/dvb/frontends/cx22702.c
@@ -146,7 +146,7 @@ static int cx22702_set_inversion(struct cx22702_state *state, int inversion)
/* Retrieve the demod settings */
static int cx22702_get_tps(struct cx22702_state *state,
- struct dvb_ofdm_parameters *p)
+ struct dtv_frontend_properties *p)
{
u8 val;
@@ -157,27 +157,27 @@ static int cx22702_get_tps(struct cx22702_state *state,
val = cx22702_readreg(state, 0x01);
switch ((val & 0x18) >> 3) {
case 0:
- p->constellation = QPSK;
+ p->modulation = QPSK;
break;
case 1:
- p->constellation = QAM_16;
+ p->modulation = QAM_16;
break;
case 2:
- p->constellation = QAM_64;
+ p->modulation = QAM_64;
break;
}
switch (val & 0x07) {
case 0:
- p->hierarchy_information = HIERARCHY_NONE;
+ p->hierarchy = HIERARCHY_NONE;
break;
case 1:
- p->hierarchy_information = HIERARCHY_1;
+ p->hierarchy = HIERARCHY_1;
break;
case 2:
- p->hierarchy_information = HIERARCHY_2;
+ p->hierarchy = HIERARCHY_2;
break;
case 3:
- p->hierarchy_information = HIERARCHY_4;
+ p->hierarchy = HIERARCHY_4;
break;
}
@@ -260,14 +260,14 @@ static int cx22702_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
}
/* Talk to the demod, set the FEC, GUARD, QAM settings etc */
-static int cx22702_set_tps(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx22702_set_tps(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
u8 val;
struct cx22702_state *state = fe->demodulator_priv;
if (fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, p);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0);
}
@@ -277,14 +277,14 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
/* set bandwidth */
val = cx22702_readreg(state, 0x0C) & 0xcf;
- switch (p->u.ofdm.bandwidth) {
- case BANDWIDTH_6_MHZ:
+ switch (p->bandwidth_hz) {
+ case 6000000:
val |= 0x20;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
val |= 0x10;
break;
- case BANDWIDTH_8_MHZ:
+ case 8000000:
break;
default:
dprintk("%s: invalid bandwidth\n", __func__);
@@ -292,15 +292,15 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
}
cx22702_writereg(state, 0x0C, val);
- p->u.ofdm.code_rate_LP = FEC_AUTO; /* temp hack as manual not working */
+ p->code_rate_LP = FEC_AUTO; /* temp hack as manual not working */
/* use auto configuration? */
- if ((p->u.ofdm.hierarchy_information == HIERARCHY_AUTO) ||
- (p->u.ofdm.constellation == QAM_AUTO) ||
- (p->u.ofdm.code_rate_HP == FEC_AUTO) ||
- (p->u.ofdm.code_rate_LP == FEC_AUTO) ||
- (p->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO) ||
- (p->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO)) {
+ if ((p->hierarchy == HIERARCHY_AUTO) ||
+ (p->modulation == QAM_AUTO) ||
+ (p->code_rate_HP == FEC_AUTO) ||
+ (p->code_rate_LP == FEC_AUTO) ||
+ (p->guard_interval == GUARD_INTERVAL_AUTO) ||
+ (p->transmission_mode == TRANSMISSION_MODE_AUTO)) {
/* TPS Source - use hardware driven values */
cx22702_writereg(state, 0x06, 0x10);
@@ -316,7 +316,7 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
}
/* manually programmed values */
- switch (p->u.ofdm.constellation) { /* mask 0x18 */
+ switch (p->modulation) { /* mask 0x18 */
case QPSK:
val = 0x00;
break;
@@ -327,10 +327,10 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
val = 0x10;
break;
default:
- dprintk("%s: invalid constellation\n", __func__);
+ dprintk("%s: invalid modulation\n", __func__);
return -EINVAL;
}
- switch (p->u.ofdm.hierarchy_information) { /* mask 0x07 */
+ switch (p->hierarchy) { /* mask 0x07 */
case HIERARCHY_NONE:
break;
case HIERARCHY_1:
@@ -348,7 +348,7 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
}
cx22702_writereg(state, 0x06, val);
- switch (p->u.ofdm.code_rate_HP) { /* mask 0x38 */
+ switch (p->code_rate_HP) { /* mask 0x38 */
case FEC_NONE:
case FEC_1_2:
val = 0x00;
@@ -369,7 +369,7 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
dprintk("%s: invalid code_rate_HP\n", __func__);
return -EINVAL;
}
- switch (p->u.ofdm.code_rate_LP) { /* mask 0x07 */
+ switch (p->code_rate_LP) { /* mask 0x07 */
case FEC_NONE:
case FEC_1_2:
break;
@@ -391,7 +391,7 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
}
cx22702_writereg(state, 0x07, val);
- switch (p->u.ofdm.guard_interval) { /* mask 0x0c */
+ switch (p->guard_interval) { /* mask 0x0c */
case GUARD_INTERVAL_1_32:
val = 0x00;
break;
@@ -408,7 +408,7 @@ static int cx22702_set_tps(struct dvb_frontend *fe,
dprintk("%s: invalid guard_interval\n", __func__);
return -EINVAL;
}
- switch (p->u.ofdm.transmission_mode) { /* mask 0x03 */
+ switch (p->transmission_mode) { /* mask 0x03 */
case TRANSMISSION_MODE_2K:
break;
case TRANSMISSION_MODE_8K:
@@ -546,15 +546,15 @@ static int cx22702_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
return 0;
}
-static int cx22702_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx22702_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct cx22702_state *state = fe->demodulator_priv;
u8 reg0C = cx22702_readreg(state, 0x0C);
- p->inversion = reg0C & 0x1 ? INVERSION_ON : INVERSION_OFF;
- return cx22702_get_tps(state, &p->u.ofdm);
+ c->inversion = reg0C & 0x1 ? INVERSION_ON : INVERSION_OFF;
+ return cx22702_get_tps(state, c);
}
static int cx22702_get_tune_settings(struct dvb_frontend *fe,
@@ -603,10 +603,9 @@ error:
EXPORT_SYMBOL(cx22702_attach);
static const struct dvb_frontend_ops cx22702_ops = {
-
+ .delsys = { SYS_DVBT },
.info = {
.name = "Conexant CX22702 DVB-T",
- .type = FE_OFDM,
.frequency_min = 177000000,
.frequency_max = 858000000,
.frequency_stepsize = 166666,
diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index bf9c999aa470..5101f10f2d7a 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -531,26 +531,27 @@ static int cx24110_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
return 0;
}
-static int cx24110_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int cx24110_set_frontend(struct dvb_frontend *fe)
{
struct cx24110_state *state = fe->demodulator_priv;
-
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
if (fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, p);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
}
- cx24110_set_inversion (state, p->inversion);
- cx24110_set_fec (state, p->u.qpsk.fec_inner);
- cx24110_set_symbolrate (state, p->u.qpsk.symbol_rate);
+ cx24110_set_inversion(state, p->inversion);
+ cx24110_set_fec(state, p->fec_inner);
+ cx24110_set_symbolrate(state, p->symbol_rate);
cx24110_writereg(state,0x04,0x05); /* start acquisition */
return 0;
}
-static int cx24110_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int cx24110_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct cx24110_state *state = fe->demodulator_priv;
s32 afc; unsigned sclk;
@@ -571,7 +572,7 @@ static int cx24110_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
p->frequency += afc;
p->inversion = (cx24110_readreg (state, 0x22) & 0x10) ?
INVERSION_ON : INVERSION_OFF;
- p->u.qpsk.fec_inner = cx24110_get_fec (state);
+ p->fec_inner = cx24110_get_fec(state);
return 0;
}
@@ -623,10 +624,9 @@ error:
}
static struct dvb_frontend_ops cx24110_ops = {
-
+ .delsys = { SYS_DVBS },
.info = {
.name = "Conexant CX24110 DVB-S",
- .type = FE_QPSK,
.frequency_min = 950000,
.frequency_max = 2150000,
.frequency_stepsize = 1011, /* kHz for QPSK frontends */
diff --git a/drivers/media/dvb/frontends/cx24113.c b/drivers/media/dvb/frontends/cx24113.c
index c341d57d5e81..3883c3b31aef 100644
--- a/drivers/media/dvb/frontends/cx24113.c
+++ b/drivers/media/dvb/frontends/cx24113.c
@@ -476,21 +476,21 @@ static int cx24113_init(struct dvb_frontend *fe)
return ret;
}
-static int cx24113_set_params(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx24113_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct cx24113_state *state = fe->tuner_priv;
/* for a ROLL-OFF factor of 0.35, 0.2: 600, 0.25: 625 */
u32 roll_off = 675;
u32 bw;
- bw = ((p->u.qpsk.symbol_rate/100) * roll_off) / 1000;
+ bw = ((c->symbol_rate/100) * roll_off) / 1000;
bw += (10000000/100) + 5;
bw /= 10;
bw += 1000;
cx24113_set_bandwidth(state, bw);
- cx24113_set_frequency(state, p->frequency);
+ cx24113_set_frequency(state, c->frequency);
msleep(5);
return cx24113_get_status(fe, &bw);
}
@@ -547,11 +547,9 @@ static const struct dvb_tuner_ops cx24113_tuner_ops = {
.release = cx24113_release,
.init = cx24113_init,
- .sleep = NULL,
.set_params = cx24113_set_params,
.get_frequency = cx24113_get_frequency,
- .get_bandwidth = NULL,
.get_status = cx24113_get_status,
};
diff --git a/drivers/media/dvb/frontends/cx24116.c b/drivers/media/dvb/frontends/cx24116.c
index ccd05255d527..b48879186537 100644
--- a/drivers/media/dvb/frontends/cx24116.c
+++ b/drivers/media/dvb/frontends/cx24116.c
@@ -1212,25 +1212,10 @@ static int cx24116_sleep(struct dvb_frontend *fe)
return 0;
}
-static int cx24116_set_property(struct dvb_frontend *fe,
- struct dtv_property *tvp)
-{
- dprintk("%s(..)\n", __func__);
- return 0;
-}
-
-static int cx24116_get_property(struct dvb_frontend *fe,
- struct dtv_property *tvp)
-{
- dprintk("%s(..)\n", __func__);
- return 0;
-}
-
/* dvb-core told us to tune, the tv property cache will be complete,
* it's safe for is to pull values and use them for tuning purposes.
*/
-static int cx24116_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx24116_set_frontend(struct dvb_frontend *fe)
{
struct cx24116_state *state = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
@@ -1455,12 +1440,20 @@ tuned: /* Set/Reset B/W */
return cx24116_cmd_execute(fe, &cmd);
}
-static int cx24116_tune(struct dvb_frontend *fe, struct dvb_frontend_parameters *params,
+static int cx24116_tune(struct dvb_frontend *fe, bool re_tune,
unsigned int mode_flags, unsigned int *delay, fe_status_t *status)
{
+ /*
+ * It is safe to discard "params" here, as the DVB core will sync
+ * fe->dtv_property_cache with fepriv->parameters_in, where the
+ * DVBv3 params are stored. The only practical usage for it indicate
+ * that re-tuning is needed, e. g. (fepriv->state & FESTATE_RETUNE) is
+ * true.
+ */
+
*delay = HZ / 5;
- if (params) {
- int ret = cx24116_set_frontend(fe, params);
+ if (re_tune) {
+ int ret = cx24116_set_frontend(fe);
if (ret)
return ret;
}
@@ -1473,10 +1466,9 @@ static int cx24116_get_algo(struct dvb_frontend *fe)
}
static struct dvb_frontend_ops cx24116_ops = {
-
+ .delsys = { SYS_DVBS, SYS_DVBS2 },
.info = {
.name = "Conexant CX24116/CX24118",
- .type = FE_QPSK,
.frequency_min = 950000,
.frequency_max = 2150000,
.frequency_stepsize = 1011, /* kHz for QPSK frontends */
@@ -1507,8 +1499,6 @@ static struct dvb_frontend_ops cx24116_ops = {
.get_frontend_algo = cx24116_get_algo,
.tune = cx24116_tune,
- .set_property = cx24116_set_property,
- .get_property = cx24116_get_property,
.set_frontend = cx24116_set_frontend,
};
diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index b1dd8acc607a..7e28b4ee7d4f 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -526,9 +526,9 @@ static int cx24123_set_symbolrate(struct cx24123_state *state, u32 srate)
* to be configured and the correct band selected.
* Calculate those values.
*/
-static int cx24123_pll_calculate(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx24123_pll_calculate(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct cx24123_state *state = fe->demodulator_priv;
u32 ndiv = 0, adiv = 0, vco_div = 0;
int i = 0;
@@ -548,8 +548,8 @@ static int cx24123_pll_calculate(struct dvb_frontend *fe,
* FILTUNE programming bits */
for (i = 0; i < ARRAY_SIZE(cx24123_AGC_vals); i++) {
agcv = &cx24123_AGC_vals[i];
- if ((agcv->symbolrate_low <= p->u.qpsk.symbol_rate) &&
- (agcv->symbolrate_high >= p->u.qpsk.symbol_rate)) {
+ if ((agcv->symbolrate_low <= p->symbol_rate) &&
+ (agcv->symbolrate_high >= p->symbol_rate)) {
state->VCAarg = agcv->VCAprogdata;
state->VGAarg = agcv->VGAprogdata;
state->FILTune = agcv->FILTune;
@@ -601,8 +601,7 @@ static int cx24123_pll_calculate(struct dvb_frontend *fe,
* Tuner cx24109 is written through a dedicated 3wire interface
* on the demod chip.
*/
-static int cx24123_pll_writereg(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p, u32 data)
+static int cx24123_pll_writereg(struct dvb_frontend *fe, u32 data)
{
struct cx24123_state *state = fe->demodulator_priv;
unsigned long timeout;
@@ -659,26 +658,26 @@ static int cx24123_pll_writereg(struct dvb_frontend *fe,
return 0;
}
-static int cx24123_pll_tune(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx24123_pll_tune(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct cx24123_state *state = fe->demodulator_priv;
u8 val;
dprintk("frequency=%i\n", p->frequency);
- if (cx24123_pll_calculate(fe, p) != 0) {
+ if (cx24123_pll_calculate(fe) != 0) {
err("%s: cx24123_pll_calcutate failed\n", __func__);
return -EINVAL;
}
/* Write the new VCO/VGA */
- cx24123_pll_writereg(fe, p, state->VCAarg);
- cx24123_pll_writereg(fe, p, state->VGAarg);
+ cx24123_pll_writereg(fe, state->VCAarg);
+ cx24123_pll_writereg(fe, state->VGAarg);
/* Write the new bandselect and pll args */
- cx24123_pll_writereg(fe, p, state->bandselectarg);
- cx24123_pll_writereg(fe, p, state->pllarg);
+ cx24123_pll_writereg(fe, state->bandselectarg);
+ cx24123_pll_writereg(fe, state->pllarg);
/* set the FILTUNE voltage */
val = cx24123_readreg(state, 0x28) & ~0x3;
@@ -925,10 +924,10 @@ static int cx24123_read_snr(struct dvb_frontend *fe, u16 *snr)
return 0;
}
-static int cx24123_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx24123_set_frontend(struct dvb_frontend *fe)
{
struct cx24123_state *state = fe->demodulator_priv;
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
dprintk("\n");
@@ -936,16 +935,16 @@ static int cx24123_set_frontend(struct dvb_frontend *fe,
state->config->set_ts_params(fe, 0);
state->currentfreq = p->frequency;
- state->currentsymbolrate = p->u.qpsk.symbol_rate;
+ state->currentsymbolrate = p->symbol_rate;
cx24123_set_inversion(state, p->inversion);
- cx24123_set_fec(state, p->u.qpsk.fec_inner);
- cx24123_set_symbolrate(state, p->u.qpsk.symbol_rate);
+ cx24123_set_fec(state, p->fec_inner);
+ cx24123_set_symbolrate(state, p->symbol_rate);
if (!state->config->dont_use_pll)
- cx24123_pll_tune(fe, p);
+ cx24123_pll_tune(fe);
else if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, p);
+ fe->ops.tuner_ops.set_params(fe);
else
err("it seems I don't have a tuner...");
@@ -960,9 +959,9 @@ static int cx24123_set_frontend(struct dvb_frontend *fe,
return 0;
}
-static int cx24123_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cx24123_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct cx24123_state *state = fe->demodulator_priv;
dprintk("\n");
@@ -971,12 +970,12 @@ static int cx24123_get_frontend(struct dvb_frontend *fe,
err("%s: Failed to get inversion status\n", __func__);
return -EREMOTEIO;
}
- if (cx24123_get_fec(state, &p->u.qpsk.fec_inner) != 0) {
+ if (cx24123_get_fec(state, &p->fec_inner) != 0) {
err("%s: Failed to get fec status\n", __func__);
return -EREMOTEIO;
}
p->frequency = state->currentfreq;
- p->u.qpsk.symbol_rate = state->currentsymbolrate;
+ p->symbol_rate = state->currentsymbolrate;
return 0;
}
@@ -1007,15 +1006,15 @@ static int cx24123_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
}
static int cx24123_tune(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params,
+ bool re_tune,
unsigned int mode_flags,
unsigned int *delay,
fe_status_t *status)
{
int retval = 0;
- if (params != NULL)
- retval = cx24123_set_frontend(fe, params);
+ if (re_tune)
+ retval = cx24123_set_frontend(fe);
if (!(mode_flags & FE_TUNE_MODE_ONESHOT))
cx24123_read_status(fe, status);
@@ -1126,10 +1125,9 @@ error:
EXPORT_SYMBOL(cx24123_attach);
static struct dvb_frontend_ops cx24123_ops = {
-
+ .delsys = { SYS_DVBS },
.info = {
.name = "Conexant CX24123/CX24109",
- .type = FE_QPSK,
.frequency_min = 950000,
.frequency_max = 2150000,
.frequency_stepsize = 1011, /* kHz for QPSK frontends */
diff --git a/drivers/media/dvb/frontends/cxd2820r.h b/drivers/media/dvb/frontends/cxd2820r.h
index 03cab7b547fb..cf0f546aa1d1 100644
--- a/drivers/media/dvb/frontends/cxd2820r.h
+++ b/drivers/media/dvb/frontends/cxd2820r.h
@@ -63,19 +63,6 @@ struct cxd2820r_config {
*/
bool spec_inv;
- /* IFs for all used modes.
- * Default: none, must set
- * Values: <kHz>
- */
- u16 if_dvbt_6;
- u16 if_dvbt_7;
- u16 if_dvbt_8;
- u16 if_dvbt2_5;
- u16 if_dvbt2_6;
- u16 if_dvbt2_7;
- u16 if_dvbt2_8;
- u16 if_dvbc;
-
/* GPIOs for all used modes.
* Default: none, disabled
* Values: <see above>
diff --git a/drivers/media/dvb/frontends/cxd2820r_c.c b/drivers/media/dvb/frontends/cxd2820r_c.c
index b85f5011e344..945404991529 100644
--- a/drivers/media/dvb/frontends/cxd2820r_c.c
+++ b/drivers/media/dvb/frontends/cxd2820r_c.c
@@ -21,13 +21,13 @@
#include "cxd2820r_priv.h"
-int cxd2820r_set_frontend_c(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+int cxd2820r_set_frontend_c(struct dvb_frontend *fe)
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
int ret, i;
u8 buf[2];
+ u32 if_freq;
u16 if_ctl;
u64 num;
struct reg_val_mask tab[] = {
@@ -56,9 +56,9 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe,
/* program tuner */
if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, params);
+ fe->ops.tuner_ops.set_params(fe);
- if (priv->delivery_system != SYS_DVBC_ANNEX_AC) {
+ if (priv->delivery_system != SYS_DVBC_ANNEX_A) {
for (i = 0; i < ARRAY_SIZE(tab); i++) {
ret = cxd2820r_wr_reg_mask(priv, tab[i].reg,
tab[i].val, tab[i].mask);
@@ -67,10 +67,20 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe,
}
}
- priv->delivery_system = SYS_DVBC_ANNEX_AC;
+ priv->delivery_system = SYS_DVBC_ANNEX_A;
priv->ber_running = 0; /* tune stops BER counter */
- num = priv->cfg.if_dvbc;
+ /* program IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency) {
+ ret = fe->ops.tuner_ops.get_if_frequency(fe, &if_freq);
+ if (ret)
+ goto error;
+ } else
+ if_freq = 0;
+
+ dbg("%s: if_freq=%d", __func__, if_freq);
+
+ num = if_freq / 1000; /* Hz => kHz */
num *= 0x4000;
if_ctl = cxd2820r_div_u64_round_closest(num, 41000);
buf[0] = (if_ctl >> 8) & 0x3f;
@@ -94,8 +104,7 @@ error:
return ret;
}
-int cxd2820r_get_frontend_c(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+int cxd2820r_get_frontend_c(struct dvb_frontend *fe)
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
diff --git a/drivers/media/dvb/frontends/cxd2820r_core.c b/drivers/media/dvb/frontends/cxd2820r_core.c
index 036480f967b7..93e1b12e7907 100644
--- a/drivers/media/dvb/frontends/cxd2820r_core.c
+++ b/drivers/media/dvb/frontends/cxd2820r_core.c
@@ -240,422 +240,234 @@ error:
return ret;
}
-/* lock FE */
-static int cxd2820r_lock(struct cxd2820r_priv *priv, int active_fe)
-{
- int ret = 0;
- dbg("%s: active_fe=%d", __func__, active_fe);
-
- mutex_lock(&priv->fe_lock);
-
- /* -1=NONE, 0=DVB-T/T2, 1=DVB-C */
- if (priv->active_fe == active_fe)
- ;
- else if (priv->active_fe == -1)
- priv->active_fe = active_fe;
- else
- ret = -EBUSY;
-
- mutex_unlock(&priv->fe_lock);
-
- return ret;
-}
-
-/* unlock FE */
-static void cxd2820r_unlock(struct cxd2820r_priv *priv, int active_fe)
-{
- dbg("%s: active_fe=%d", __func__, active_fe);
-
- mutex_lock(&priv->fe_lock);
-
- /* -1=NONE, 0=DVB-T/T2, 1=DVB-C */
- if (priv->active_fe == active_fe)
- priv->active_fe = -1;
-
- mutex_unlock(&priv->fe_lock);
-
- return;
-}
-
/* 64 bit div with round closest, like DIV_ROUND_CLOSEST but 64 bit */
u32 cxd2820r_div_u64_round_closest(u64 dividend, u32 divisor)
{
return div_u64(dividend + (divisor / 2), divisor);
}
-static int cxd2820r_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cxd2820r_set_frontend(struct dvb_frontend *fe)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (priv->delivery_system) {
- case SYS_UNDEFINED:
- if (c->delivery_system == SYS_DVBT) {
- /* SLEEP => DVB-T */
- ret = cxd2820r_set_frontend_t(fe, p);
- } else {
- /* SLEEP => DVB-T2 */
- ret = cxd2820r_set_frontend_t2(fe, p);
- }
- break;
- case SYS_DVBT:
- if (c->delivery_system == SYS_DVBT) {
- /* DVB-T => DVB-T */
- ret = cxd2820r_set_frontend_t(fe, p);
- } else if (c->delivery_system == SYS_DVBT2) {
- /* DVB-T => DVB-T2 */
- ret = cxd2820r_sleep_t(fe);
- if (ret)
- break;
- ret = cxd2820r_set_frontend_t2(fe, p);
- }
- break;
- case SYS_DVBT2:
- if (c->delivery_system == SYS_DVBT2) {
- /* DVB-T2 => DVB-T2 */
- ret = cxd2820r_set_frontend_t2(fe, p);
- } else if (c->delivery_system == SYS_DVBT) {
- /* DVB-T2 => DVB-T */
- ret = cxd2820r_sleep_t2(fe);
- if (ret)
- break;
- ret = cxd2820r_set_frontend_t(fe, p);
- }
- break;
- default:
- dbg("%s: error state=%d", __func__,
- priv->delivery_system);
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
-
- ret = cxd2820r_set_frontend_c(fe, p);
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (c->delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_init_t(fe);
+ if (ret < 0)
+ goto err;
+ ret = cxd2820r_set_frontend_t(fe);
+ if (ret < 0)
+ goto err;
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_init_t(fe);
+ if (ret < 0)
+ goto err;
+ ret = cxd2820r_set_frontend_t2(fe);
+ if (ret < 0)
+ goto err;
+ break;
+ case SYS_DVBC_ANNEX_A:
+ ret = cxd2820r_init_c(fe);
+ if (ret < 0)
+ goto err;
+ ret = cxd2820r_set_frontend_c(fe);
+ if (ret < 0)
+ goto err;
+ break;
+ default:
+ dbg("%s: error state=%d", __func__, fe->dtv_property_cache.delivery_system);
+ ret = -EINVAL;
+ break;
}
-
+err:
return ret;
}
-
static int cxd2820r_read_status(struct dvb_frontend *fe, fe_status_t *status)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_read_status_t(fe, status);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_read_status_t2(fe, status);
- break;
- default:
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_read_status_t(fe, status);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_read_status_t2(fe, status);
+ break;
+ case SYS_DVBC_ANNEX_A:
ret = cxd2820r_read_status_c(fe, status);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
-static int cxd2820r_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int cxd2820r_get_frontend(struct dvb_frontend *fe)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_get_frontend_t(fe, p);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_get_frontend_t2(fe, p);
- break;
- default:
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
-
- ret = cxd2820r_get_frontend_c(fe, p);
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_get_frontend_t(fe);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_get_frontend_t2(fe);
+ break;
+ case SYS_DVBC_ANNEX_A:
+ ret = cxd2820r_get_frontend_c(fe);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
static int cxd2820r_read_ber(struct dvb_frontend *fe, u32 *ber)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_read_ber_t(fe, ber);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_read_ber_t2(fe, ber);
- break;
- default:
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_read_ber_t(fe, ber);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_read_ber_t2(fe, ber);
+ break;
+ case SYS_DVBC_ANNEX_A:
ret = cxd2820r_read_ber_c(fe, ber);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
static int cxd2820r_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_read_signal_strength_t(fe, strength);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_read_signal_strength_t2(fe, strength);
- break;
- default:
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_read_signal_strength_t(fe, strength);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_read_signal_strength_t2(fe, strength);
+ break;
+ case SYS_DVBC_ANNEX_A:
ret = cxd2820r_read_signal_strength_c(fe, strength);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
static int cxd2820r_read_snr(struct dvb_frontend *fe, u16 *snr)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_read_snr_t(fe, snr);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_read_snr_t2(fe, snr);
- break;
- default:
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_read_snr_t(fe, snr);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_read_snr_t2(fe, snr);
+ break;
+ case SYS_DVBC_ANNEX_A:
ret = cxd2820r_read_snr_c(fe, snr);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
static int cxd2820r_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_read_ucblocks_t(fe, ucblocks);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_read_ucblocks_t2(fe, ucblocks);
- break;
- default:
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_read_ucblocks_t(fe, ucblocks);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_read_ucblocks_t2(fe, ucblocks);
+ break;
+ case SYS_DVBC_ANNEX_A:
ret = cxd2820r_read_ucblocks_c(fe, ucblocks);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
static int cxd2820r_init(struct dvb_frontend *fe)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
- int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- priv->delivery_system = SYS_UNDEFINED;
- /* delivery system is unknown at that (init) phase */
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- ret = cxd2820r_init_t(fe);
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
-
- ret = cxd2820r_init_c(fe);
- }
-
- return ret;
+ return 0;
}
static int cxd2820r_sleep(struct dvb_frontend *fe)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_sleep_t(fe);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_sleep_t2(fe);
- break;
- default:
- ret = -EINVAL;
- }
-
- cxd2820r_unlock(priv, 0);
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_sleep_t(fe);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_sleep_t2(fe);
+ break;
+ case SYS_DVBC_ANNEX_A:
ret = cxd2820r_sleep_c(fe);
-
- cxd2820r_unlock(priv, 1);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
static int cxd2820r_get_tune_settings(struct dvb_frontend *fe,
- struct dvb_frontend_tune_settings *s)
+ struct dvb_frontend_tune_settings *s)
{
- struct cxd2820r_priv *priv = fe->demodulator_priv;
int ret;
- dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
-
- if (fe->ops.info.type == FE_OFDM) {
- /* DVB-T/T2 */
- ret = cxd2820r_lock(priv, 0);
- if (ret)
- return ret;
-
- switch (fe->dtv_property_cache.delivery_system) {
- case SYS_DVBT:
- ret = cxd2820r_get_tune_settings_t(fe, s);
- break;
- case SYS_DVBT2:
- ret = cxd2820r_get_tune_settings_t2(fe, s);
- break;
- default:
- ret = -EINVAL;
- }
- } else {
- /* DVB-C */
- ret = cxd2820r_lock(priv, 1);
- if (ret)
- return ret;
+ dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
+ switch (fe->dtv_property_cache.delivery_system) {
+ case SYS_DVBT:
+ ret = cxd2820r_get_tune_settings_t(fe, s);
+ break;
+ case SYS_DVBT2:
+ ret = cxd2820r_get_tune_settings_t2(fe, s);
+ break;
+ case SYS_DVBC_ANNEX_A:
ret = cxd2820r_get_tune_settings_c(fe, s);
+ break;
+ default:
+ ret = -EINVAL;
+ break;
}
-
return ret;
}
-static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe)
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
@@ -664,7 +476,7 @@ static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe,
dbg("%s: delsys=%d", __func__, fe->dtv_property_cache.delivery_system);
/* switch between DVB-T and DVB-T2 when tune fails */
- if (priv->last_tune_failed) {
+ if (priv->last_tune_failed && (priv->delivery_system != SYS_DVBC_ANNEX_A)) {
if (priv->delivery_system == SYS_DVBT)
c->delivery_system = SYS_DVBT2;
else
@@ -672,7 +484,7 @@ static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe,
}
/* set frontend */
- ret = cxd2820r_set_frontend(fe, p);
+ ret = cxd2820r_set_frontend(fe);
if (ret)
goto error;
@@ -727,9 +539,7 @@ static void cxd2820r_release(struct dvb_frontend *fe)
struct cxd2820r_priv *priv = fe->demodulator_priv;
dbg("%s", __func__);
- if (fe->ops.info.type == FE_OFDM)
- kfree(priv);
-
+ kfree(priv);
return;
}
@@ -742,128 +552,79 @@ static int cxd2820r_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
return cxd2820r_wr_reg_mask(priv, 0xdb, enable ? 1 : 0, 0x1);
}
-static const struct dvb_frontend_ops cxd2820r_ops[2];
+static const struct dvb_frontend_ops cxd2820r_ops = {
+ .delsys = { SYS_DVBT, SYS_DVBT2, SYS_DVBC_ANNEX_A },
+ /* default: DVB-T/T2 */
+ .info = {
+ .name = "Sony CXD2820R (DVB-T/T2)",
+
+ .caps = FE_CAN_FEC_1_2 |
+ FE_CAN_FEC_2_3 |
+ FE_CAN_FEC_3_4 |
+ FE_CAN_FEC_5_6 |
+ FE_CAN_FEC_7_8 |
+ FE_CAN_FEC_AUTO |
+ FE_CAN_QPSK |
+ FE_CAN_QAM_16 |
+ FE_CAN_QAM_64 |
+ FE_CAN_QAM_256 |
+ FE_CAN_QAM_AUTO |
+ FE_CAN_TRANSMISSION_MODE_AUTO |
+ FE_CAN_GUARD_INTERVAL_AUTO |
+ FE_CAN_HIERARCHY_AUTO |
+ FE_CAN_MUTE_TS |
+ FE_CAN_2G_MODULATION
+ },
-struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *cfg,
- struct i2c_adapter *i2c, struct dvb_frontend *fe)
-{
- int ret;
- struct cxd2820r_priv *priv = NULL;
- u8 tmp;
+ .release = cxd2820r_release,
+ .init = cxd2820r_init,
+ .sleep = cxd2820r_sleep,
- if (fe == NULL) {
- /* FE0 */
- /* allocate memory for the internal priv */
- priv = kzalloc(sizeof(struct cxd2820r_priv), GFP_KERNEL);
- if (priv == NULL)
- goto error;
+ .get_tune_settings = cxd2820r_get_tune_settings,
+ .i2c_gate_ctrl = cxd2820r_i2c_gate_ctrl,
- /* setup the priv */
- priv->i2c = i2c;
- memcpy(&priv->cfg, cfg, sizeof(struct cxd2820r_config));
- mutex_init(&priv->fe_lock);
+ .get_frontend = cxd2820r_get_frontend,
- priv->active_fe = -1; /* NONE */
+ .get_frontend_algo = cxd2820r_get_frontend_algo,
+ .search = cxd2820r_search,
- /* check if the demod is there */
- priv->bank[0] = priv->bank[1] = 0xff;
- ret = cxd2820r_rd_reg(priv, 0x000fd, &tmp);
- dbg("%s: chip id=%02x", __func__, tmp);
- if (ret || tmp != 0xe1)
- goto error;
+ .read_status = cxd2820r_read_status,
+ .read_snr = cxd2820r_read_snr,
+ .read_ber = cxd2820r_read_ber,
+ .read_ucblocks = cxd2820r_read_ucblocks,
+ .read_signal_strength = cxd2820r_read_signal_strength,
+};
- /* create frontends */
- memcpy(&priv->fe[0].ops, &cxd2820r_ops[0],
- sizeof(struct dvb_frontend_ops));
- memcpy(&priv->fe[1].ops, &cxd2820r_ops[1],
- sizeof(struct dvb_frontend_ops));
+struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *cfg,
+ struct i2c_adapter *i2c,
+ struct dvb_frontend *fe)
+{
+ struct cxd2820r_priv *priv = NULL;
+ int ret;
+ u8 tmp;
- priv->fe[0].demodulator_priv = priv;
- priv->fe[1].demodulator_priv = priv;
+ priv = kzalloc(sizeof (struct cxd2820r_priv), GFP_KERNEL);
+ if (!priv)
+ goto error;
- return &priv->fe[0];
+ priv->i2c = i2c;
+ memcpy(&priv->cfg, cfg, sizeof (struct cxd2820r_config));
- } else {
- /* FE1: FE0 given as pointer, just return FE1 we have
- * already created */
- priv = fe->demodulator_priv;
- return &priv->fe[1];
- }
+ priv->bank[0] = priv->bank[1] = 0xff;
+ ret = cxd2820r_rd_reg(priv, 0x000fd, &tmp);
+ dbg("%s: chip id=%02x", __func__, tmp);
+ if (ret || tmp != 0xe1)
+ goto error;
+ memcpy(&priv->fe.ops, &cxd2820r_ops, sizeof (struct dvb_frontend_ops));
+ priv->fe.demodulator_priv = priv;
+ return &priv->fe;
error:
kfree(priv);
return NULL;
}
EXPORT_SYMBOL(cxd2820r_attach);
-static const struct dvb_frontend_ops cxd2820r_ops[2] = {
- {
- /* DVB-T/T2 */
- .info = {
- .name = "Sony CXD2820R (DVB-T/T2)",
- .type = FE_OFDM,
- .caps =
- FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 |
- FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 |
- FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
- FE_CAN_QPSK | FE_CAN_QAM_16 |
- FE_CAN_QAM_64 | FE_CAN_QAM_256 |
- FE_CAN_QAM_AUTO |
- FE_CAN_TRANSMISSION_MODE_AUTO |
- FE_CAN_GUARD_INTERVAL_AUTO |
- FE_CAN_HIERARCHY_AUTO |
- FE_CAN_MUTE_TS |
- FE_CAN_2G_MODULATION
- },
-
- .release = cxd2820r_release,
- .init = cxd2820r_init,
- .sleep = cxd2820r_sleep,
-
- .get_tune_settings = cxd2820r_get_tune_settings,
- .i2c_gate_ctrl = cxd2820r_i2c_gate_ctrl,
-
- .get_frontend = cxd2820r_get_frontend,
-
- .get_frontend_algo = cxd2820r_get_frontend_algo,
- .search = cxd2820r_search,
-
- .read_status = cxd2820r_read_status,
- .read_snr = cxd2820r_read_snr,
- .read_ber = cxd2820r_read_ber,
- .read_ucblocks = cxd2820r_read_ucblocks,
- .read_signal_strength = cxd2820r_read_signal_strength,
- },
- {
- /* DVB-C */
- .info = {
- .name = "Sony CXD2820R (DVB-C)",
- .type = FE_QAM,
- .caps =
- FE_CAN_QAM_16 | FE_CAN_QAM_32 | FE_CAN_QAM_64 |
- FE_CAN_QAM_128 | FE_CAN_QAM_256 |
- FE_CAN_FEC_AUTO
- },
-
- .release = cxd2820r_release,
- .init = cxd2820r_init,
- .sleep = cxd2820r_sleep,
-
- .get_tune_settings = cxd2820r_get_tune_settings,
- .i2c_gate_ctrl = cxd2820r_i2c_gate_ctrl,
-
- .set_frontend = cxd2820r_set_frontend,
- .get_frontend = cxd2820r_get_frontend,
-
- .read_status = cxd2820r_read_status,
- .read_snr = cxd2820r_read_snr,
- .read_ber = cxd2820r_read_ber,
- .read_ucblocks = cxd2820r_read_ucblocks,
- .read_signal_strength = cxd2820r_read_signal_strength,
- },
-};
-
-
MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
MODULE_DESCRIPTION("Sony CXD2820R demodulator driver");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/cxd2820r_priv.h b/drivers/media/dvb/frontends/cxd2820r_priv.h
index 95539134efdb..9a9822cad9cd 100644
--- a/drivers/media/dvb/frontends/cxd2820r_priv.h
+++ b/drivers/media/dvb/frontends/cxd2820r_priv.h
@@ -48,12 +48,9 @@ struct reg_val_mask {
struct cxd2820r_priv {
struct i2c_adapter *i2c;
- struct dvb_frontend fe[2];
+ struct dvb_frontend fe;
struct cxd2820r_config cfg;
- struct mutex fe_lock; /* FE lock */
- int active_fe:2; /* FE lock, -1=NONE, 0=DVB-T/T2, 1=DVB-C */
-
bool ber_running;
u8 bank[2];
@@ -89,11 +86,9 @@ int cxd2820r_rd_reg(struct cxd2820r_priv *priv, u32 reg, u8 *val);
/* cxd2820r_c.c */
-int cxd2820r_get_frontend_c(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p);
+int cxd2820r_get_frontend_c(struct dvb_frontend *fe);
-int cxd2820r_set_frontend_c(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params);
+int cxd2820r_set_frontend_c(struct dvb_frontend *fe);
int cxd2820r_read_status_c(struct dvb_frontend *fe, fe_status_t *status);
@@ -114,11 +109,9 @@ int cxd2820r_get_tune_settings_c(struct dvb_frontend *fe,
/* cxd2820r_t.c */
-int cxd2820r_get_frontend_t(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p);
+int cxd2820r_get_frontend_t(struct dvb_frontend *fe);
-int cxd2820r_set_frontend_t(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params);
+int cxd2820r_set_frontend_t(struct dvb_frontend *fe);
int cxd2820r_read_status_t(struct dvb_frontend *fe, fe_status_t *status);
@@ -139,11 +132,9 @@ int cxd2820r_get_tune_settings_t(struct dvb_frontend *fe,
/* cxd2820r_t2.c */
-int cxd2820r_get_frontend_t2(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p);
+int cxd2820r_get_frontend_t2(struct dvb_frontend *fe);
-int cxd2820r_set_frontend_t2(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params);
+int cxd2820r_set_frontend_t2(struct dvb_frontend *fe);
int cxd2820r_read_status_t2(struct dvb_frontend *fe, fe_status_t *status);
diff --git a/drivers/media/dvb/frontends/cxd2820r_t.c b/drivers/media/dvb/frontends/cxd2820r_t.c
index a04f9c810101..1a026239cdcc 100644
--- a/drivers/media/dvb/frontends/cxd2820r_t.c
+++ b/drivers/media/dvb/frontends/cxd2820r_t.c
@@ -21,13 +21,12 @@
#include "cxd2820r_priv.h"
-int cxd2820r_set_frontend_t(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+int cxd2820r_set_frontend_t(struct dvb_frontend *fe)
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- int ret, i;
- u32 if_khz, if_ctl;
+ int ret, i, bw_i;
+ u32 if_freq, if_ctl;
u64 num;
u8 buf[3], bw_param;
u8 bw_params1[][5] = {
@@ -57,6 +56,23 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe,
dbg("%s: RF=%d BW=%d", __func__, c->frequency, c->bandwidth_hz);
+ switch (c->bandwidth_hz) {
+ case 6000000:
+ bw_i = 0;
+ bw_param = 2;
+ break;
+ case 7000000:
+ bw_i = 1;
+ bw_param = 1;
+ break;
+ case 8000000:
+ bw_i = 2;
+ bw_param = 0;
+ break;
+ default:
+ return -EINVAL;
+ }
+
/* update GPIOs */
ret = cxd2820r_gpio(fe);
if (ret)
@@ -64,7 +80,7 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe,
/* program tuner */
if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, p);
+ fe->ops.tuner_ops.set_params(fe);
if (priv->delivery_system != SYS_DVBT) {
for (i = 0; i < ARRAY_SIZE(tab); i++) {
@@ -78,27 +94,17 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe,
priv->delivery_system = SYS_DVBT;
priv->ber_running = 0; /* tune stops BER counter */
- switch (c->bandwidth_hz) {
- case 6000000:
- if_khz = priv->cfg.if_dvbt_6;
- i = 0;
- bw_param = 2;
- break;
- case 7000000:
- if_khz = priv->cfg.if_dvbt_7;
- i = 1;
- bw_param = 1;
- break;
- case 8000000:
- if_khz = priv->cfg.if_dvbt_8;
- i = 2;
- bw_param = 0;
- break;
- default:
- return -EINVAL;
- }
+ /* program IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency) {
+ ret = fe->ops.tuner_ops.get_if_frequency(fe, &if_freq);
+ if (ret)
+ goto error;
+ } else
+ if_freq = 0;
+
+ dbg("%s: if_freq=%d", __func__, if_freq);
- num = if_khz;
+ num = if_freq / 1000; /* Hz => kHz */
num *= 0x1000000;
if_ctl = cxd2820r_div_u64_round_closest(num, 41000);
buf[0] = ((if_ctl >> 16) & 0xff);
@@ -109,7 +115,7 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe,
if (ret)
goto error;
- ret = cxd2820r_wr_regs(priv, 0x0009f, bw_params1[i], 5);
+ ret = cxd2820r_wr_regs(priv, 0x0009f, bw_params1[bw_i], 5);
if (ret)
goto error;
@@ -117,7 +123,7 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe,
if (ret)
goto error;
- ret = cxd2820r_wr_regs(priv, 0x000d9, bw_params2[i], 2);
+ ret = cxd2820r_wr_regs(priv, 0x000d9, bw_params2[bw_i], 2);
if (ret)
goto error;
@@ -135,8 +141,7 @@ error:
return ret;
}
-int cxd2820r_get_frontend_t(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+int cxd2820r_get_frontend_t(struct dvb_frontend *fe)
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
diff --git a/drivers/media/dvb/frontends/cxd2820r_t2.c b/drivers/media/dvb/frontends/cxd2820r_t2.c
index 6548588309f7..3a5759e0d235 100644
--- a/drivers/media/dvb/frontends/cxd2820r_t2.c
+++ b/drivers/media/dvb/frontends/cxd2820r_t2.c
@@ -21,13 +21,12 @@
#include "cxd2820r_priv.h"
-int cxd2820r_set_frontend_t2(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+int cxd2820r_set_frontend_t2(struct dvb_frontend *fe)
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- int ret, i;
- u32 if_khz, if_ctl;
+ int ret, i, bw_i;
+ u32 if_freq, if_ctl;
u64 num;
u8 buf[3], bw_param;
u8 bw_params1[][5] = {
@@ -71,6 +70,27 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe,
dbg("%s: RF=%d BW=%d", __func__, c->frequency, c->bandwidth_hz);
+ switch (c->bandwidth_hz) {
+ case 5000000:
+ bw_i = 0;
+ bw_param = 3;
+ break;
+ case 6000000:
+ bw_i = 1;
+ bw_param = 2;
+ break;
+ case 7000000:
+ bw_i = 2;
+ bw_param = 1;
+ break;
+ case 8000000:
+ bw_i = 3;
+ bw_param = 0;
+ break;
+ default:
+ return -EINVAL;
+ }
+
/* update GPIOs */
ret = cxd2820r_gpio(fe);
if (ret)
@@ -78,7 +98,7 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe,
/* program tuner */
if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, params);
+ fe->ops.tuner_ops.set_params(fe);
if (priv->delivery_system != SYS_DVBT2) {
for (i = 0; i < ARRAY_SIZE(tab); i++) {
@@ -91,32 +111,17 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe,
priv->delivery_system = SYS_DVBT2;
- switch (c->bandwidth_hz) {
- case 5000000:
- if_khz = priv->cfg.if_dvbt2_5;
- i = 0;
- bw_param = 3;
- break;
- case 6000000:
- if_khz = priv->cfg.if_dvbt2_6;
- i = 1;
- bw_param = 2;
- break;
- case 7000000:
- if_khz = priv->cfg.if_dvbt2_7;
- i = 2;
- bw_param = 1;
- break;
- case 8000000:
- if_khz = priv->cfg.if_dvbt2_8;
- i = 3;
- bw_param = 0;
- break;
- default:
- return -EINVAL;
- }
+ /* program IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency) {
+ ret = fe->ops.tuner_ops.get_if_frequency(fe, &if_freq);
+ if (ret)
+ goto error;
+ } else
+ if_freq = 0;
+
+ dbg("%s: if_freq=%d", __func__, if_freq);
- num = if_khz;
+ num = if_freq / 1000; /* Hz => kHz */
num *= 0x1000000;
if_ctl = cxd2820r_div_u64_round_closest(num, 41000);
buf[0] = ((if_ctl >> 16) & 0xff);
@@ -127,7 +132,7 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe,
if (ret)
goto error;
- ret = cxd2820r_wr_regs(priv, 0x0209f, bw_params1[i], 5);
+ ret = cxd2820r_wr_regs(priv, 0x0209f, bw_params1[bw_i], 5);
if (ret)
goto error;
@@ -150,8 +155,7 @@ error:
}
-int cxd2820r_get_frontend_t2(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+int cxd2820r_get_frontend_t2(struct dvb_frontend *fe)
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
diff --git a/drivers/media/dvb/frontends/dib0070.c b/drivers/media/dvb/frontends/dib0070.c
index dc1cb17a6ea7..3b024bfe980a 100644
--- a/drivers/media/dvb/frontends/dib0070.c
+++ b/drivers/media/dvb/frontends/dib0070.c
@@ -150,7 +150,7 @@ static int dib0070_write_reg(struct dib0070_state *state, u8 reg, u16 val)
} \
} while (0)
-static int dib0070_set_bandwidth(struct dvb_frontend *fe, struct dvb_frontend_parameters *ch)
+static int dib0070_set_bandwidth(struct dvb_frontend *fe)
{
struct dib0070_state *state = fe->tuner_priv;
u16 tmp = dib0070_read_reg(state, 0x02) & 0x3fff;
@@ -335,7 +335,7 @@ static const struct dib0070_lna_match dib0070_lna[] = {
};
#define LPF 100
-static int dib0070_tune_digital(struct dvb_frontend *fe, struct dvb_frontend_parameters *ch)
+static int dib0070_tune_digital(struct dvb_frontend *fe)
{
struct dib0070_state *state = fe->tuner_priv;
@@ -507,7 +507,7 @@ static int dib0070_tune_digital(struct dvb_frontend *fe, struct dvb_frontend_par
*tune_state = CT_TUNER_STEP_5;
} else if (*tune_state == CT_TUNER_STEP_5) {
- dib0070_set_bandwidth(fe, ch);
+ dib0070_set_bandwidth(fe);
*tune_state = CT_TUNER_STOP;
} else {
ret = FE_CALLBACK_TIME_NEVER; /* tuner finished, time to call again infinite */
@@ -516,7 +516,7 @@ static int dib0070_tune_digital(struct dvb_frontend *fe, struct dvb_frontend_par
}
-static int dib0070_tune(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
+static int dib0070_tune(struct dvb_frontend *fe)
{
struct dib0070_state *state = fe->tuner_priv;
uint32_t ret;
@@ -524,7 +524,7 @@ static int dib0070_tune(struct dvb_frontend *fe, struct dvb_frontend_parameters
state->tune_state = CT_TUNER_START;
do {
- ret = dib0070_tune_digital(fe, p);
+ ret = dib0070_tune_digital(fe);
if (ret != FE_CALLBACK_TIME_NEVER)
msleep(ret/10);
else
diff --git a/drivers/media/dvb/frontends/dib0090.c b/drivers/media/dvb/frontends/dib0090.c
index b174d1c78583..224d81e85091 100644
--- a/drivers/media/dvb/frontends/dib0090.c
+++ b/drivers/media/dvb/frontends/dib0090.c
@@ -717,6 +717,34 @@ static const u16 rf_ramp_pwm_cband_7090[] = {
(0 << 10) | 109, /* RF_RAMP4, LNA 4 */
};
+static const uint16_t rf_ramp_pwm_cband_7090e_sensitivity[] = {
+ 186,
+ 40,
+ 746,
+ (10 << 10) | 345,
+ (0 << 10) | 746,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (28 << 10) | 200,
+ (0 << 10) | 345,
+ (20 << 10) | 0,
+ (0 << 10) | 200,
+};
+
+static const uint16_t rf_ramp_pwm_cband_7090e_aci[] = {
+ 86,
+ 40,
+ 345,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (28 << 10) | 200,
+ (0 << 10) | 345,
+ (20 << 10) | 0,
+ (0 << 10) | 200,
+};
+
static const u16 rf_ramp_pwm_cband_8090[] = {
345, /* max RF gain in 10th of dB */
29, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
@@ -1076,8 +1104,16 @@ void dib0090_pwm_gain_reset(struct dvb_frontend *fe)
dib0090_set_bbramp_pwm(state, bb_ramp_pwm_normal_socs);
if (state->identity.version == SOC_8090_P1G_11R1 || state->identity.version == SOC_8090_P1G_21R1)
dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_8090);
- else if (state->identity.version == SOC_7090_P1G_11R1 || state->identity.version == SOC_7090_P1G_21R1)
- dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_7090);
+ else if (state->identity.version == SOC_7090_P1G_11R1
+ || state->identity.version == SOC_7090_P1G_21R1) {
+ if (state->config->is_dib7090e) {
+ if (state->rf_ramp == NULL)
+ dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_7090e_sensitivity);
+ else
+ dib0090_set_rframp_pwm(state, state->rf_ramp);
+ } else
+ dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_7090);
+ }
} else {
dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband);
dib0090_set_bbramp_pwm(state, bb_ramp_pwm_normal);
@@ -1112,13 +1148,21 @@ void dib0090_pwm_gain_reset(struct dvb_frontend *fe)
else
dib0090_write_reg(state, 0x32, (0 << 11));
- dib0090_write_reg(state, 0x04, 0x01);
+ dib0090_write_reg(state, 0x04, 0x03);
dib0090_write_reg(state, 0x39, (1 << 10));
}
}
EXPORT_SYMBOL(dib0090_pwm_gain_reset);
+void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+ if (DC_servo_cutoff < 4)
+ dib0090_write_reg(state, 0x04, DC_servo_cutoff);
+}
+EXPORT_SYMBOL(dib0090_set_dc_servo);
+
static u32 dib0090_get_slow_adc_val(struct dib0090_state *state)
{
u16 adc_val = dib0090_read_reg(state, 0x1d);
@@ -1305,7 +1349,7 @@ void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 *
EXPORT_SYMBOL(dib0090_get_current_gain);
-u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
+u16 dib0090_get_wbd_target(struct dvb_frontend *fe)
{
struct dib0090_state *state = fe->tuner_priv;
u32 f_MHz = state->fe->dtv_property_cache.frequency / 1000000;
@@ -1342,9 +1386,57 @@ u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
return state->wbd_offset + wbd_tcold;
}
+EXPORT_SYMBOL(dib0090_get_wbd_target);
+u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+ return state->wbd_offset;
+}
EXPORT_SYMBOL(dib0090_get_wbd_offset);
+int dib0090_set_switch(struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+
+ dib0090_write_reg(state, 0x0b, (dib0090_read_reg(state, 0x0b) & 0xfff8)
+ | ((sw3 & 1) << 2) | ((sw2 & 1) << 1) | (sw1 & 1));
+
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_set_switch);
+
+int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+
+ dib0090_write_reg(state, 0x09, (dib0090_read_reg(state, 0x09) & 0x7fff)
+ | ((onoff & 1) << 15));
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_set_vga);
+
+int dib0090_update_rframp_7090(struct dvb_frontend *fe, u8 cfg_sensitivity)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+
+ if ((!state->identity.p1g) || (!state->identity.in_soc)
+ || ((state->identity.version != SOC_7090_P1G_21R1)
+ && (state->identity.version != SOC_7090_P1G_11R1))) {
+ dprintk("%s() function can only be used for dib7090P", __func__);
+ return -ENODEV;
+ }
+
+ if (cfg_sensitivity)
+ state->rf_ramp = (const u16 *)&rf_ramp_pwm_cband_7090e_sensitivity;
+ else
+ state->rf_ramp = (const u16 *)&rf_ramp_pwm_cband_7090e_aci;
+ dib0090_pwm_gain_reset(fe);
+
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_update_rframp_7090);
+
static const u16 dib0090_defaults[] = {
25, 0x01,
@@ -1430,7 +1522,7 @@ static void dib0090_set_default_config(struct dib0090_state *state, const u16 *
#define POLY_MIN (u8) 0
#define POLY_MAX (u8) 8
-void dib0090_set_EFUSE(struct dib0090_state *state)
+static void dib0090_set_EFUSE(struct dib0090_state *state)
{
u8 c, h, n;
u16 e2, e4;
@@ -1505,7 +1597,10 @@ static int dib0090_reset(struct dvb_frontend *fe)
dib0090_set_EFUSE(state);
/* Congigure in function of the crystal */
- if (state->config->io.clock_khz >= 24000)
+ if (state->config->force_crystal_mode != 0)
+ dib0090_write_reg(state, 0x14,
+ state->config->force_crystal_mode & 3);
+ else if (state->config->io.clock_khz >= 24000)
dib0090_write_reg(state, 0x14, 1);
else
dib0090_write_reg(state, 0x14, 2);
@@ -1951,6 +2046,52 @@ static const struct dib0090_tuning dib0090_tuning_table_cband_7090[] = {
#endif
};
+static const struct dib0090_tuning dib0090_tuning_table_cband_7090e_sensitivity[] = {
+#ifdef CONFIG_BAND_CBAND
+ { 300000, 0 , 3, 0x8105, 0x2c0, 0x2d12, 0xb84e, EN_CAB },
+ { 380000, 0 , 10, 0x810F, 0x2c0, 0x2d12, 0xb84e, EN_CAB },
+ { 600000, 0 , 10, 0x815E, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 660000, 0 , 5, 0x85E3, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 720000, 0 , 5, 0x852E, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 860000, 0 , 4, 0x85E5, 0x280, 0x2d12, 0xb84e, EN_CAB },
+#endif
+};
+
+int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+ const struct dib0090_tuning *tune =
+ dib0090_tuning_table_cband_7090e_sensitivity;
+ const struct dib0090_tuning dib0090_tuning_table_cband_7090e_aci[] = {
+ { 300000, 0 , 3, 0x8165, 0x2c0, 0x2d12, 0xb84e, EN_CAB },
+ { 650000, 0 , 4, 0x815B, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 860000, 0 , 5, 0x84EF, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ };
+
+ if ((!state->identity.p1g) || (!state->identity.in_soc)
+ || ((state->identity.version != SOC_7090_P1G_21R1)
+ && (state->identity.version != SOC_7090_P1G_11R1))) {
+ dprintk("%s() function can only be used for dib7090", __func__);
+ return -ENODEV;
+ }
+
+ if (cfg_sensitivity)
+ tune = dib0090_tuning_table_cband_7090e_sensitivity;
+ else
+ tune = dib0090_tuning_table_cband_7090e_aci;
+
+ while (state->rf_request > tune->max_freq)
+ tune++;
+
+ dib0090_write_reg(state, 0x09, (dib0090_read_reg(state, 0x09) & 0x8000)
+ | (tune->lna_bias & 0x7fff));
+ dib0090_write_reg(state, 0x0b, (dib0090_read_reg(state, 0x0b) & 0xf83f)
+ | ((tune->lna_tune << 6) & 0x07c0));
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_update_tuning_table_7090);
+
static int dib0090_captrim_search(struct dib0090_state *state, enum frontend_tune_state *tune_state)
{
int ret = 0;
@@ -2199,12 +2340,18 @@ static int dib0090_tune(struct dvb_frontend *fe)
if (state->current_band & BAND_CBAND || state->current_band & BAND_FM || state->current_band & BAND_VHF
|| state->current_band & BAND_UHF) {
state->current_band = BAND_CBAND;
- tune = dib0090_tuning_table_cband_7090;
+ if (state->config->is_dib7090e)
+ tune = dib0090_tuning_table_cband_7090e_sensitivity;
+ else
+ tune = dib0090_tuning_table_cband_7090;
}
} else { /* Use the CBAND input for all band under UHF */
if (state->current_band & BAND_CBAND || state->current_band & BAND_FM || state->current_band & BAND_VHF) {
state->current_band = BAND_CBAND;
- tune = dib0090_tuning_table_cband_7090;
+ if (state->config->is_dib7090e)
+ tune = dib0090_tuning_table_cband_7090e_sensitivity;
+ else
+ tune = dib0090_tuning_table_cband_7090;
}
}
} else
@@ -2419,7 +2566,7 @@ static int dib0090_get_frequency(struct dvb_frontend *fe, u32 * frequency)
return 0;
}
-static int dib0090_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
+static int dib0090_set_params(struct dvb_frontend *fe)
{
struct dib0090_state *state = fe->tuner_priv;
u32 ret;
diff --git a/drivers/media/dvb/frontends/dib0090.h b/drivers/media/dvb/frontends/dib0090.h
index 13d85244ec16..781dc49de45b 100644
--- a/drivers/media/dvb/frontends/dib0090.h
+++ b/drivers/media/dvb/frontends/dib0090.h
@@ -71,6 +71,8 @@ struct dib0090_config {
u8 fref_clock_ratio;
u16 force_cband_input;
struct dib0090_wbd_slope *wbd;
+ u8 is_dib7090e;
+ u8 force_crystal_mode;
};
#if defined(CONFIG_DVB_TUNER_DIB0090) || (defined(CONFIG_DVB_TUNER_DIB0090_MODULE) && defined(MODULE))
@@ -78,13 +80,21 @@ extern struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c
extern struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config);
extern void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast);
extern void dib0090_pwm_gain_reset(struct dvb_frontend *fe);
-extern u16 dib0090_get_wbd_offset(struct dvb_frontend *tuner);
+extern u16 dib0090_get_wbd_target(struct dvb_frontend *tuner);
+extern u16 dib0090_get_wbd_offset(struct dvb_frontend *fe);
extern int dib0090_gain_control(struct dvb_frontend *fe);
extern enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe);
extern int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
extern void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt);
+extern void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff);
+extern int dib0090_set_switch(struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3);
+extern int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff);
+extern int dib0090_update_rframp_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity);
+extern int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity);
#else
-static inline struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dib0090_config *config)
+static inline struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
@@ -106,7 +116,13 @@ static inline void dib0090_pwm_gain_reset(struct dvb_frontend *fe)
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
-static inline u16 dib0090_get_wbd_offset(struct dvb_frontend *tuner)
+static inline u16 dib0090_get_wbd_target(struct dvb_frontend *tuner)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
+
+static inline u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return 0;
@@ -134,6 +150,38 @@ static inline void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
+
+static inline void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+}
+
+static inline int dib0090_set_switch(struct dvb_frontend *fe,
+ u8 sw1, u8 sw2, u8 sw3)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
+
+static inline int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
+
+static inline int dib0090_update_rframp_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
+
+static inline int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
#endif
#endif
diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
index 437904cbf3e6..af91e0c92339 100644
--- a/drivers/media/dvb/frontends/dib3000mb.c
+++ b/drivers/media/dvb/frontends/dib3000mb.c
@@ -112,39 +112,37 @@ static u16 dib3000_seq[2][2][2] = /* fft,gua, inv */
}
};
-static int dib3000mb_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep);
+static int dib3000mb_get_frontend(struct dvb_frontend* fe);
-static int dib3000mb_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep, int tuner)
+static int dib3000mb_set_frontend(struct dvb_frontend *fe, int tuner)
{
struct dib3000_state* state = fe->demodulator_priv;
- struct dvb_ofdm_parameters *ofdm = &fep->u.ofdm;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
fe_code_rate_t fe_cr = FEC_NONE;
int search_state, seq;
if (tuner && fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, fep);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
deb_setf("bandwidth: ");
- switch (ofdm->bandwidth) {
- case BANDWIDTH_8_MHZ:
+ switch (c->bandwidth_hz) {
+ case 8000000:
deb_setf("8 MHz\n");
wr_foreach(dib3000mb_reg_timing_freq, dib3000mb_timing_freq[2]);
wr_foreach(dib3000mb_reg_bandwidth, dib3000mb_bandwidth_8mhz);
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
deb_setf("7 MHz\n");
wr_foreach(dib3000mb_reg_timing_freq, dib3000mb_timing_freq[1]);
wr_foreach(dib3000mb_reg_bandwidth, dib3000mb_bandwidth_7mhz);
break;
- case BANDWIDTH_6_MHZ:
+ case 6000000:
deb_setf("6 MHz\n");
wr_foreach(dib3000mb_reg_timing_freq, dib3000mb_timing_freq[0]);
wr_foreach(dib3000mb_reg_bandwidth, dib3000mb_bandwidth_6mhz);
break;
- case BANDWIDTH_AUTO:
+ case 0:
return -EOPNOTSUPP;
default:
err("unknown bandwidth value.");
@@ -154,7 +152,7 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
wr(DIB3000MB_REG_LOCK1_MASK, DIB3000MB_LOCK1_SEARCH_4);
deb_setf("transmission mode: ");
- switch (ofdm->transmission_mode) {
+ switch (c->transmission_mode) {
case TRANSMISSION_MODE_2K:
deb_setf("2k\n");
wr(DIB3000MB_REG_FFT, DIB3000_TRANSMISSION_MODE_2K);
@@ -171,7 +169,7 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
}
deb_setf("guard: ");
- switch (ofdm->guard_interval) {
+ switch (c->guard_interval) {
case GUARD_INTERVAL_1_32:
deb_setf("1_32\n");
wr(DIB3000MB_REG_GUARD_TIME, DIB3000_GUARD_TIME_1_32);
@@ -196,7 +194,7 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
}
deb_setf("inversion: ");
- switch (fep->inversion) {
+ switch (c->inversion) {
case INVERSION_OFF:
deb_setf("off\n");
wr(DIB3000MB_REG_DDS_INV, DIB3000_DDS_INVERSION_OFF);
@@ -212,8 +210,8 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
return -EINVAL;
}
- deb_setf("constellation: ");
- switch (ofdm->constellation) {
+ deb_setf("modulation: ");
+ switch (c->modulation) {
case QPSK:
deb_setf("qpsk\n");
wr(DIB3000MB_REG_QAM, DIB3000_CONSTELLATION_QPSK);
@@ -232,7 +230,7 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
return -EINVAL;
}
deb_setf("hierarchy: ");
- switch (ofdm->hierarchy_information) {
+ switch (c->hierarchy) {
case HIERARCHY_NONE:
deb_setf("none ");
/* fall through */
@@ -256,16 +254,16 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
}
deb_setf("hierarchy: ");
- if (ofdm->hierarchy_information == HIERARCHY_NONE) {
+ if (c->hierarchy == HIERARCHY_NONE) {
deb_setf("none\n");
wr(DIB3000MB_REG_VIT_HRCH, DIB3000_HRCH_OFF);
wr(DIB3000MB_REG_VIT_HP, DIB3000_SELECT_HP);
- fe_cr = ofdm->code_rate_HP;
- } else if (ofdm->hierarchy_information != HIERARCHY_AUTO) {
+ fe_cr = c->code_rate_HP;
+ } else if (c->hierarchy != HIERARCHY_AUTO) {
deb_setf("on\n");
wr(DIB3000MB_REG_VIT_HRCH, DIB3000_HRCH_ON);
wr(DIB3000MB_REG_VIT_HP, DIB3000_SELECT_LP);
- fe_cr = ofdm->code_rate_LP;
+ fe_cr = c->code_rate_LP;
}
deb_setf("fec: ");
switch (fe_cr) {
@@ -300,9 +298,9 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
}
seq = dib3000_seq
- [ofdm->transmission_mode == TRANSMISSION_MODE_AUTO]
- [ofdm->guard_interval == GUARD_INTERVAL_AUTO]
- [fep->inversion == INVERSION_AUTO];
+ [c->transmission_mode == TRANSMISSION_MODE_AUTO]
+ [c->guard_interval == GUARD_INTERVAL_AUTO]
+ [c->inversion == INVERSION_AUTO];
deb_setf("seq? %d\n", seq);
@@ -310,8 +308,8 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
wr(DIB3000MB_REG_ISI, seq ? DIB3000MB_ISI_INHIBIT : DIB3000MB_ISI_ACTIVATE);
- if (ofdm->transmission_mode == TRANSMISSION_MODE_2K) {
- if (ofdm->guard_interval == GUARD_INTERVAL_1_8) {
+ if (c->transmission_mode == TRANSMISSION_MODE_2K) {
+ if (c->guard_interval == GUARD_INTERVAL_1_8) {
wr(DIB3000MB_REG_SYNC_IMPROVEMENT, DIB3000MB_SYNC_IMPROVE_2K_1_8);
} else {
wr(DIB3000MB_REG_SYNC_IMPROVEMENT, DIB3000MB_SYNC_IMPROVE_DEFAULT);
@@ -339,10 +337,10 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
wr_foreach(dib3000mb_reg_agc_bandwidth, dib3000mb_agc_bandwidth_low);
/* something has to be auto searched */
- if (ofdm->constellation == QAM_AUTO ||
- ofdm->hierarchy_information == HIERARCHY_AUTO ||
+ if (c->modulation == QAM_AUTO ||
+ c->hierarchy == HIERARCHY_AUTO ||
fe_cr == FEC_AUTO ||
- fep->inversion == INVERSION_AUTO) {
+ c->inversion == INVERSION_AUTO) {
int as_count=0;
deb_setf("autosearch enabled.\n");
@@ -361,10 +359,9 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
deb_setf("search_state after autosearch %d after %d checks\n",search_state,as_count);
if (search_state == 1) {
- struct dvb_frontend_parameters feps;
- if (dib3000mb_get_frontend(fe, &feps) == 0) {
+ if (dib3000mb_get_frontend(fe) == 0) {
deb_setf("reading tuning data from frontend succeeded.\n");
- return dib3000mb_set_frontend(fe, &feps, 0);
+ return dib3000mb_set_frontend(fe, 0);
}
}
@@ -453,11 +450,10 @@ static int dib3000mb_fe_init(struct dvb_frontend* fe, int mobile_mode)
return 0;
}
-static int dib3000mb_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int dib3000mb_get_frontend(struct dvb_frontend* fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct dib3000_state* state = fe->demodulator_priv;
- struct dvb_ofdm_parameters *ofdm = &fep->u.ofdm;
fe_code_rate_t *cr;
u16 tps_val;
int inv_test1,inv_test2;
@@ -484,25 +480,25 @@ static int dib3000mb_get_frontend(struct dvb_frontend* fe,
else
inv_test2 = 2;
- fep->inversion =
+ c->inversion =
((inv_test2 == 2) && (inv_test1==1 || inv_test1==0)) ||
((inv_test2 == 0) && (inv_test1==1 || inv_test1==2)) ?
INVERSION_ON : INVERSION_OFF;
- deb_getf("inversion %d %d, %d\n", inv_test2, inv_test1, fep->inversion);
+ deb_getf("inversion %d %d, %d\n", inv_test2, inv_test1, c->inversion);
switch ((tps_val = rd(DIB3000MB_REG_TPS_QAM))) {
case DIB3000_CONSTELLATION_QPSK:
deb_getf("QPSK ");
- ofdm->constellation = QPSK;
+ c->modulation = QPSK;
break;
case DIB3000_CONSTELLATION_16QAM:
deb_getf("QAM16 ");
- ofdm->constellation = QAM_16;
+ c->modulation = QAM_16;
break;
case DIB3000_CONSTELLATION_64QAM:
deb_getf("QAM64 ");
- ofdm->constellation = QAM_64;
+ c->modulation = QAM_64;
break;
default:
err("Unexpected constellation returned by TPS (%d)", tps_val);
@@ -512,24 +508,24 @@ static int dib3000mb_get_frontend(struct dvb_frontend* fe,
if (rd(DIB3000MB_REG_TPS_HRCH)) {
deb_getf("HRCH ON\n");
- cr = &ofdm->code_rate_LP;
- ofdm->code_rate_HP = FEC_NONE;
+ cr = &c->code_rate_LP;
+ c->code_rate_HP = FEC_NONE;
switch ((tps_val = rd(DIB3000MB_REG_TPS_VIT_ALPHA))) {
case DIB3000_ALPHA_0:
deb_getf("HIERARCHY_NONE ");
- ofdm->hierarchy_information = HIERARCHY_NONE;
+ c->hierarchy = HIERARCHY_NONE;
break;
case DIB3000_ALPHA_1:
deb_getf("HIERARCHY_1 ");
- ofdm->hierarchy_information = HIERARCHY_1;
+ c->hierarchy = HIERARCHY_1;
break;
case DIB3000_ALPHA_2:
deb_getf("HIERARCHY_2 ");
- ofdm->hierarchy_information = HIERARCHY_2;
+ c->hierarchy = HIERARCHY_2;
break;
case DIB3000_ALPHA_4:
deb_getf("HIERARCHY_4 ");
- ofdm->hierarchy_information = HIERARCHY_4;
+ c->hierarchy = HIERARCHY_4;
break;
default:
err("Unexpected ALPHA value returned by TPS (%d)", tps_val);
@@ -540,9 +536,9 @@ static int dib3000mb_get_frontend(struct dvb_frontend* fe,
tps_val = rd(DIB3000MB_REG_TPS_CODE_RATE_LP);
} else {
deb_getf("HRCH OFF\n");
- cr = &ofdm->code_rate_HP;
- ofdm->code_rate_LP = FEC_NONE;
- ofdm->hierarchy_information = HIERARCHY_NONE;
+ cr = &c->code_rate_HP;
+ c->code_rate_LP = FEC_NONE;
+ c->hierarchy = HIERARCHY_NONE;
tps_val = rd(DIB3000MB_REG_TPS_CODE_RATE_HP);
}
@@ -577,19 +573,19 @@ static int dib3000mb_get_frontend(struct dvb_frontend* fe,
switch ((tps_val = rd(DIB3000MB_REG_TPS_GUARD_TIME))) {
case DIB3000_GUARD_TIME_1_32:
deb_getf("GUARD_INTERVAL_1_32 ");
- ofdm->guard_interval = GUARD_INTERVAL_1_32;
+ c->guard_interval = GUARD_INTERVAL_1_32;
break;
case DIB3000_GUARD_TIME_1_16:
deb_getf("GUARD_INTERVAL_1_16 ");
- ofdm->guard_interval = GUARD_INTERVAL_1_16;
+ c->guard_interval = GUARD_INTERVAL_1_16;
break;
case DIB3000_GUARD_TIME_1_8:
deb_getf("GUARD_INTERVAL_1_8 ");
- ofdm->guard_interval = GUARD_INTERVAL_1_8;
+ c->guard_interval = GUARD_INTERVAL_1_8;
break;
case DIB3000_GUARD_TIME_1_4:
deb_getf("GUARD_INTERVAL_1_4 ");
- ofdm->guard_interval = GUARD_INTERVAL_1_4;
+ c->guard_interval = GUARD_INTERVAL_1_4;
break;
default:
err("Unexpected Guard Time returned by TPS (%d)", tps_val);
@@ -600,11 +596,11 @@ static int dib3000mb_get_frontend(struct dvb_frontend* fe,
switch ((tps_val = rd(DIB3000MB_REG_TPS_FFT))) {
case DIB3000_TRANSMISSION_MODE_2K:
deb_getf("TRANSMISSION_MODE_2K ");
- ofdm->transmission_mode = TRANSMISSION_MODE_2K;
+ c->transmission_mode = TRANSMISSION_MODE_2K;
break;
case DIB3000_TRANSMISSION_MODE_8K:
deb_getf("TRANSMISSION_MODE_8K ");
- ofdm->transmission_mode = TRANSMISSION_MODE_8K;
+ c->transmission_mode = TRANSMISSION_MODE_8K;
break;
default:
err("unexpected transmission mode return by TPS (%d)", tps_val);
@@ -701,9 +697,9 @@ static int dib3000mb_fe_init_nonmobile(struct dvb_frontend* fe)
return dib3000mb_fe_init(fe, 0);
}
-static int dib3000mb_set_frontend_and_tuner(struct dvb_frontend* fe, struct dvb_frontend_parameters *fep)
+static int dib3000mb_set_frontend_and_tuner(struct dvb_frontend *fe)
{
- return dib3000mb_set_frontend(fe, fep, 1);
+ return dib3000mb_set_frontend(fe, 1);
}
static void dib3000mb_release(struct dvb_frontend* fe)
@@ -794,10 +790,9 @@ error:
}
static struct dvb_frontend_ops dib3000mb_ops = {
-
+ .delsys = { SYS_DVBT },
.info = {
.name = "DiBcom 3000M-B DVB-T",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 62500,
diff --git a/drivers/media/dvb/frontends/dib3000mb_priv.h b/drivers/media/dvb/frontends/dib3000mb_priv.h
index 16c526591f36..9dc235aa44b7 100644
--- a/drivers/media/dvb/frontends/dib3000mb_priv.h
+++ b/drivers/media/dvb/frontends/dib3000mb_priv.h
@@ -98,7 +98,7 @@ struct dib3000_state {
int timing_offset;
int timing_offset_comp_done;
- fe_bandwidth_t last_tuned_bw;
+ u32 last_tuned_bw;
u32 last_tuned_freq;
};
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
index 088e7fadbe3d..ffad181a9692 100644
--- a/drivers/media/dvb/frontends/dib3000mc.c
+++ b/drivers/media/dvb/frontends/dib3000mc.c
@@ -40,7 +40,7 @@ struct dib3000mc_state {
u32 timf;
- fe_bandwidth_t current_bandwidth;
+ u32 current_bandwidth;
u16 dev_id;
@@ -438,11 +438,14 @@ static void dib3000mc_set_adp_cfg(struct dib3000mc_state *state, s16 qam)
dib3000mc_write_word(state, reg, cfg[reg - 129]);
}
-static void dib3000mc_set_channel_cfg(struct dib3000mc_state *state, struct dvb_frontend_parameters *ch, u16 seq)
+static void dib3000mc_set_channel_cfg(struct dib3000mc_state *state,
+ struct dtv_frontend_properties *ch, u16 seq)
{
u16 value;
- dib3000mc_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth));
- dib3000mc_set_timing(state, ch->u.ofdm.transmission_mode, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth), 0);
+ u32 bw = BANDWIDTH_TO_KHZ(ch->bandwidth_hz);
+
+ dib3000mc_set_bandwidth(state, bw);
+ dib3000mc_set_timing(state, ch->transmission_mode, bw, 0);
// if (boost)
// dib3000mc_write_word(state, 100, (11 << 6) + 6);
@@ -471,22 +474,22 @@ static void dib3000mc_set_channel_cfg(struct dib3000mc_state *state, struct dvb_
dib3000mc_write_word(state, 97,0);
dib3000mc_write_word(state, 98,0);
- dib3000mc_set_impulse_noise(state, 0, ch->u.ofdm.transmission_mode);
+ dib3000mc_set_impulse_noise(state, 0, ch->transmission_mode);
value = 0;
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K: value |= (0 << 7); break;
default:
case TRANSMISSION_MODE_8K: value |= (1 << 7); break;
}
- switch (ch->u.ofdm.guard_interval) {
+ switch (ch->guard_interval) {
case GUARD_INTERVAL_1_32: value |= (0 << 5); break;
case GUARD_INTERVAL_1_16: value |= (1 << 5); break;
case GUARD_INTERVAL_1_4: value |= (3 << 5); break;
default:
case GUARD_INTERVAL_1_8: value |= (2 << 5); break;
}
- switch (ch->u.ofdm.constellation) {
+ switch (ch->modulation) {
case QPSK: value |= (0 << 3); break;
case QAM_16: value |= (1 << 3); break;
default:
@@ -502,11 +505,11 @@ static void dib3000mc_set_channel_cfg(struct dib3000mc_state *state, struct dvb_
dib3000mc_write_word(state, 5, (1 << 8) | ((seq & 0xf) << 4));
value = 0;
- if (ch->u.ofdm.hierarchy_information == 1)
+ if (ch->hierarchy == 1)
value |= (1 << 4);
if (1 == 1)
value |= 1;
- switch ((ch->u.ofdm.hierarchy_information == 0 || 1 == 1) ? ch->u.ofdm.code_rate_HP : ch->u.ofdm.code_rate_LP) {
+ switch ((ch->hierarchy == 0 || 1 == 1) ? ch->code_rate_HP : ch->code_rate_LP) {
case FEC_2_3: value |= (2 << 1); break;
case FEC_3_4: value |= (3 << 1); break;
case FEC_5_6: value |= (5 << 1); break;
@@ -517,12 +520,12 @@ static void dib3000mc_set_channel_cfg(struct dib3000mc_state *state, struct dvb_
dib3000mc_write_word(state, 181, value);
// diversity synchro delay add 50% SFN margin
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_8K: value = 256; break;
case TRANSMISSION_MODE_2K:
default: value = 64; break;
}
- switch (ch->u.ofdm.guard_interval) {
+ switch (ch->guard_interval) {
case GUARD_INTERVAL_1_16: value *= 2; break;
case GUARD_INTERVAL_1_8: value *= 4; break;
case GUARD_INTERVAL_1_4: value *= 8; break;
@@ -540,27 +543,28 @@ static void dib3000mc_set_channel_cfg(struct dib3000mc_state *state, struct dvb_
msleep(30);
- dib3000mc_set_impulse_noise(state, state->cfg->impulse_noise_mode, ch->u.ofdm.transmission_mode);
+ dib3000mc_set_impulse_noise(state, state->cfg->impulse_noise_mode, ch->transmission_mode);
}
-static int dib3000mc_autosearch_start(struct dvb_frontend *demod, struct dvb_frontend_parameters *chan)
+static int dib3000mc_autosearch_start(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *chan = &demod->dtv_property_cache;
struct dib3000mc_state *state = demod->demodulator_priv;
u16 reg;
// u32 val;
- struct dvb_frontend_parameters schan;
+ struct dtv_frontend_properties schan;
schan = *chan;
/* TODO what is that ? */
/* a channel for autosearch */
- schan.u.ofdm.transmission_mode = TRANSMISSION_MODE_8K;
- schan.u.ofdm.guard_interval = GUARD_INTERVAL_1_32;
- schan.u.ofdm.constellation = QAM_64;
- schan.u.ofdm.code_rate_HP = FEC_2_3;
- schan.u.ofdm.code_rate_LP = FEC_2_3;
- schan.u.ofdm.hierarchy_information = 0;
+ schan.transmission_mode = TRANSMISSION_MODE_8K;
+ schan.guard_interval = GUARD_INTERVAL_1_32;
+ schan.modulation = QAM_64;
+ schan.code_rate_HP = FEC_2_3;
+ schan.code_rate_LP = FEC_2_3;
+ schan.hierarchy = 0;
dib3000mc_set_channel_cfg(state, &schan, 11);
@@ -586,8 +590,9 @@ static int dib3000mc_autosearch_is_irq(struct dvb_frontend *demod)
return 0; // still pending
}
-static int dib3000mc_tune(struct dvb_frontend *demod, struct dvb_frontend_parameters *ch)
+static int dib3000mc_tune(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *ch = &demod->dtv_property_cache;
struct dib3000mc_state *state = demod->demodulator_priv;
// ** configure demod **
@@ -603,8 +608,8 @@ static int dib3000mc_tune(struct dvb_frontend *demod, struct dvb_frontend_parame
dib3000mc_write_word(state, 108, 0x0000); // P_pha3_force_pha_shift
}
- dib3000mc_set_adp_cfg(state, (u8)ch->u.ofdm.constellation);
- if (ch->u.ofdm.transmission_mode == TRANSMISSION_MODE_8K) {
+ dib3000mc_set_adp_cfg(state, (u8)ch->modulation);
+ if (ch->transmission_mode == TRANSMISSION_MODE_8K) {
dib3000mc_write_word(state, 26, 38528);
dib3000mc_write_word(state, 33, 8);
} else {
@@ -613,7 +618,8 @@ static int dib3000mc_tune(struct dvb_frontend *demod, struct dvb_frontend_parame
}
if (dib3000mc_read_word(state, 509) & 0x80)
- dib3000mc_set_timing(state, ch->u.ofdm.transmission_mode, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth), 1);
+ dib3000mc_set_timing(state, ch->transmission_mode,
+ BANDWIDTH_TO_KHZ(ch->bandwidth_hz), 1);
return 0;
}
@@ -626,87 +632,87 @@ struct i2c_adapter * dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod,
EXPORT_SYMBOL(dib3000mc_get_tuner_i2c_master);
-static int dib3000mc_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int dib3000mc_get_frontend(struct dvb_frontend* fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dib3000mc_state *state = fe->demodulator_priv;
u16 tps = dib3000mc_read_word(state,458);
fep->inversion = INVERSION_AUTO;
- fep->u.ofdm.bandwidth = state->current_bandwidth;
+ fep->bandwidth_hz = state->current_bandwidth;
switch ((tps >> 8) & 0x1) {
- case 0: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_2K; break;
- case 1: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_8K; break;
+ case 0: fep->transmission_mode = TRANSMISSION_MODE_2K; break;
+ case 1: fep->transmission_mode = TRANSMISSION_MODE_8K; break;
}
switch (tps & 0x3) {
- case 0: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_32; break;
- case 1: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_16; break;
- case 2: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_8; break;
- case 3: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_4; break;
+ case 0: fep->guard_interval = GUARD_INTERVAL_1_32; break;
+ case 1: fep->guard_interval = GUARD_INTERVAL_1_16; break;
+ case 2: fep->guard_interval = GUARD_INTERVAL_1_8; break;
+ case 3: fep->guard_interval = GUARD_INTERVAL_1_4; break;
}
switch ((tps >> 13) & 0x3) {
- case 0: fep->u.ofdm.constellation = QPSK; break;
- case 1: fep->u.ofdm.constellation = QAM_16; break;
+ case 0: fep->modulation = QPSK; break;
+ case 1: fep->modulation = QAM_16; break;
case 2:
- default: fep->u.ofdm.constellation = QAM_64; break;
+ default: fep->modulation = QAM_64; break;
}
/* as long as the frontend_param structure is fixed for hierarchical transmission I refuse to use it */
/* (tps >> 12) & 0x1 == hrch is used, (tps >> 9) & 0x7 == alpha */
- fep->u.ofdm.hierarchy_information = HIERARCHY_NONE;
+ fep->hierarchy = HIERARCHY_NONE;
switch ((tps >> 5) & 0x7) {
- case 1: fep->u.ofdm.code_rate_HP = FEC_1_2; break;
- case 2: fep->u.ofdm.code_rate_HP = FEC_2_3; break;
- case 3: fep->u.ofdm.code_rate_HP = FEC_3_4; break;
- case 5: fep->u.ofdm.code_rate_HP = FEC_5_6; break;
+ case 1: fep->code_rate_HP = FEC_1_2; break;
+ case 2: fep->code_rate_HP = FEC_2_3; break;
+ case 3: fep->code_rate_HP = FEC_3_4; break;
+ case 5: fep->code_rate_HP = FEC_5_6; break;
case 7:
- default: fep->u.ofdm.code_rate_HP = FEC_7_8; break;
+ default: fep->code_rate_HP = FEC_7_8; break;
}
switch ((tps >> 2) & 0x7) {
- case 1: fep->u.ofdm.code_rate_LP = FEC_1_2; break;
- case 2: fep->u.ofdm.code_rate_LP = FEC_2_3; break;
- case 3: fep->u.ofdm.code_rate_LP = FEC_3_4; break;
- case 5: fep->u.ofdm.code_rate_LP = FEC_5_6; break;
+ case 1: fep->code_rate_LP = FEC_1_2; break;
+ case 2: fep->code_rate_LP = FEC_2_3; break;
+ case 3: fep->code_rate_LP = FEC_3_4; break;
+ case 5: fep->code_rate_LP = FEC_5_6; break;
case 7:
- default: fep->u.ofdm.code_rate_LP = FEC_7_8; break;
+ default: fep->code_rate_LP = FEC_7_8; break;
}
return 0;
}
-static int dib3000mc_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int dib3000mc_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dib3000mc_state *state = fe->demodulator_priv;
- int ret;
+ int ret;
dib3000mc_set_output_mode(state, OUTMODE_HIGH_Z);
- state->current_bandwidth = fep->u.ofdm.bandwidth;
- dib3000mc_set_bandwidth(state, BANDWIDTH_TO_KHZ(fep->u.ofdm.bandwidth));
+ state->current_bandwidth = fep->bandwidth_hz;
+ dib3000mc_set_bandwidth(state, BANDWIDTH_TO_KHZ(fep->bandwidth_hz));
/* maybe the parameter has been changed */
state->sfn_workaround_active = buggy_sfn_workaround;
if (fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, fep);
+ fe->ops.tuner_ops.set_params(fe);
msleep(100);
}
- if (fep->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO ||
- fep->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO ||
- fep->u.ofdm.constellation == QAM_AUTO ||
- fep->u.ofdm.code_rate_HP == FEC_AUTO) {
+ if (fep->transmission_mode == TRANSMISSION_MODE_AUTO ||
+ fep->guard_interval == GUARD_INTERVAL_AUTO ||
+ fep->modulation == QAM_AUTO ||
+ fep->code_rate_HP == FEC_AUTO) {
int i = 1000, found;
- dib3000mc_autosearch_start(fe, fep);
+ dib3000mc_autosearch_start(fe);
do {
msleep(1);
found = dib3000mc_autosearch_is_irq(fe);
@@ -716,14 +722,14 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe,
if (found == 0 || found == 1)
return 0; // no channel found
- dib3000mc_get_frontend(fe, fep);
+ dib3000mc_get_frontend(fe);
}
- ret = dib3000mc_tune(fe, fep);
+ ret = dib3000mc_tune(fe);
/* make this a config parameter */
dib3000mc_set_output_mode(state, OUTMODE_MPEG2_FIFO);
- return ret;
+ return ret;
}
static int dib3000mc_read_status(struct dvb_frontend *fe, fe_status_t *stat)
@@ -897,9 +903,9 @@ error:
EXPORT_SYMBOL(dib3000mc_attach);
static struct dvb_frontend_ops dib3000mc_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "DiBcom 3000MC/P",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 62500,
diff --git a/drivers/media/dvb/frontends/dib7000m.c b/drivers/media/dvb/frontends/dib7000m.c
index dbb76d75c932..148bf79236fb 100644
--- a/drivers/media/dvb/frontends/dib7000m.c
+++ b/drivers/media/dvb/frontends/dib7000m.c
@@ -38,7 +38,7 @@ struct dib7000m_state {
u16 wbd_ref;
u8 current_band;
- fe_bandwidth_t current_bandwidth;
+ u32 current_bandwidth;
struct dibx000_agc_config *current_agc;
u32 timf;
u32 timf_default;
@@ -313,6 +313,9 @@ static int dib7000m_set_bandwidth(struct dib7000m_state *state, u32 bw)
{
u32 timf;
+ if (!bw)
+ bw = 8000;
+
// store the current bandwidth for later use
state->current_bandwidth = bw;
@@ -742,8 +745,9 @@ static void dib7000m_update_timf(struct dib7000m_state *state)
dprintk( "updated timf_frequency: %d (default: %d)",state->timf, state->timf_default);
}
-static int dib7000m_agc_startup(struct dvb_frontend *demod, struct dvb_frontend_parameters *ch)
+static int dib7000m_agc_startup(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *ch = &demod->dtv_property_cache;
struct dib7000m_state *state = demod->demodulator_priv;
u16 cfg_72 = dib7000m_read_word(state, 72);
int ret = -1;
@@ -832,28 +836,29 @@ static int dib7000m_agc_startup(struct dvb_frontend *demod, struct dvb_frontend_
return ret;
}
-static void dib7000m_set_channel(struct dib7000m_state *state, struct dvb_frontend_parameters *ch, u8 seq)
+static void dib7000m_set_channel(struct dib7000m_state *state, struct dtv_frontend_properties *ch,
+ u8 seq)
{
u16 value, est[4];
- dib7000m_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth));
+ dib7000m_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->bandwidth_hz));
/* nfft, guard, qam, alpha */
value = 0;
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K: value |= (0 << 7); break;
case TRANSMISSION_MODE_4K: value |= (2 << 7); break;
default:
case TRANSMISSION_MODE_8K: value |= (1 << 7); break;
}
- switch (ch->u.ofdm.guard_interval) {
+ switch (ch->guard_interval) {
case GUARD_INTERVAL_1_32: value |= (0 << 5); break;
case GUARD_INTERVAL_1_16: value |= (1 << 5); break;
case GUARD_INTERVAL_1_4: value |= (3 << 5); break;
default:
case GUARD_INTERVAL_1_8: value |= (2 << 5); break;
}
- switch (ch->u.ofdm.constellation) {
+ switch (ch->modulation) {
case QPSK: value |= (0 << 3); break;
case QAM_16: value |= (1 << 3); break;
default:
@@ -872,11 +877,11 @@ static void dib7000m_set_channel(struct dib7000m_state *state, struct dvb_fronte
value = 0;
if (1 != 0)
value |= (1 << 6);
- if (ch->u.ofdm.hierarchy_information == 1)
+ if (ch->hierarchy == 1)
value |= (1 << 4);
if (1 == 1)
value |= 1;
- switch ((ch->u.ofdm.hierarchy_information == 0 || 1 == 1) ? ch->u.ofdm.code_rate_HP : ch->u.ofdm.code_rate_LP) {
+ switch ((ch->hierarchy == 0 || 1 == 1) ? ch->code_rate_HP : ch->code_rate_LP) {
case FEC_2_3: value |= (2 << 1); break;
case FEC_3_4: value |= (3 << 1); break;
case FEC_5_6: value |= (5 << 1); break;
@@ -901,13 +906,13 @@ static void dib7000m_set_channel(struct dib7000m_state *state, struct dvb_fronte
dib7000m_write_word(state, 33, (0 << 4) | 0x5);
/* P_dvsy_sync_wait */
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_8K: value = 256; break;
case TRANSMISSION_MODE_4K: value = 128; break;
case TRANSMISSION_MODE_2K:
default: value = 64; break;
}
- switch (ch->u.ofdm.guard_interval) {
+ switch (ch->guard_interval) {
case GUARD_INTERVAL_1_16: value *= 2; break;
case GUARD_INTERVAL_1_8: value *= 4; break;
case GUARD_INTERVAL_1_4: value *= 8; break;
@@ -925,7 +930,7 @@ static void dib7000m_set_channel(struct dib7000m_state *state, struct dvb_fronte
dib7000m_set_diversity_in(&state->demod, state->div_state);
/* channel estimation fine configuration */
- switch (ch->u.ofdm.constellation) {
+ switch (ch->modulation) {
case QAM_64:
est[0] = 0x0148; /* P_adp_regul_cnt 0.04 */
est[1] = 0xfff0; /* P_adp_noise_cnt -0.002 */
@@ -952,25 +957,26 @@ static void dib7000m_set_channel(struct dib7000m_state *state, struct dvb_fronte
dib7000m_set_power_mode(state, DIB7000M_POWER_COR4_DINTLV_ICIRM_EQUAL_CFROD);
}
-static int dib7000m_autosearch_start(struct dvb_frontend *demod, struct dvb_frontend_parameters *ch)
+static int dib7000m_autosearch_start(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *ch = &demod->dtv_property_cache;
struct dib7000m_state *state = demod->demodulator_priv;
- struct dvb_frontend_parameters schan;
+ struct dtv_frontend_properties schan;
int ret = 0;
u32 value, factor;
schan = *ch;
- schan.u.ofdm.constellation = QAM_64;
- schan.u.ofdm.guard_interval = GUARD_INTERVAL_1_32;
- schan.u.ofdm.transmission_mode = TRANSMISSION_MODE_8K;
- schan.u.ofdm.code_rate_HP = FEC_2_3;
- schan.u.ofdm.code_rate_LP = FEC_3_4;
- schan.u.ofdm.hierarchy_information = 0;
+ schan.modulation = QAM_64;
+ schan.guard_interval = GUARD_INTERVAL_1_32;
+ schan.transmission_mode = TRANSMISSION_MODE_8K;
+ schan.code_rate_HP = FEC_2_3;
+ schan.code_rate_LP = FEC_3_4;
+ schan.hierarchy = 0;
dib7000m_set_channel(state, &schan, 7);
- factor = BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth);
+ factor = BANDWIDTH_TO_KHZ(schan.bandwidth_hz);
if (factor >= 5000)
factor = 1;
else
@@ -1027,8 +1033,9 @@ static int dib7000m_autosearch_is_irq(struct dvb_frontend *demod)
return dib7000m_autosearch_irq(state, 537);
}
-static int dib7000m_tune(struct dvb_frontend *demod, struct dvb_frontend_parameters *ch)
+static int dib7000m_tune(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *ch = &demod->dtv_property_cache;
struct dib7000m_state *state = demod->demodulator_priv;
int ret = 0;
u16 value;
@@ -1055,7 +1062,7 @@ static int dib7000m_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
//dump_reg(state);
/* P_timf_alpha, P_corm_alpha=6, P_corm_thres=0x80 */
value = (6 << 8) | 0x80;
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K: value |= (7 << 12); break;
case TRANSMISSION_MODE_4K: value |= (8 << 12); break;
default:
@@ -1065,7 +1072,7 @@ static int dib7000m_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
/* P_ctrl_freeze_pha_shift=0, P_ctrl_pha_off_max */
value = (0 << 4);
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K: value |= 0x6; break;
case TRANSMISSION_MODE_4K: value |= 0x7; break;
default:
@@ -1075,7 +1082,7 @@ static int dib7000m_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
/* P_ctrl_sfreq_inh=0, P_ctrl_sfreq_step */
value = (0 << 4);
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K: value |= 0x6; break;
case TRANSMISSION_MODE_4K: value |= 0x7; break;
default:
@@ -1087,7 +1094,7 @@ static int dib7000m_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
if ((dib7000m_read_word(state, 535) >> 6) & 0x1)
dib7000m_update_timf(state);
- dib7000m_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth));
+ dib7000m_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->bandwidth_hz));
return ret;
}
@@ -1147,57 +1154,57 @@ static int dib7000m_identify(struct dib7000m_state *state)
}
-static int dib7000m_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int dib7000m_get_frontend(struct dvb_frontend* fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dib7000m_state *state = fe->demodulator_priv;
u16 tps = dib7000m_read_word(state,480);
fep->inversion = INVERSION_AUTO;
- fep->u.ofdm.bandwidth = state->current_bandwidth;
+ fep->bandwidth_hz = BANDWIDTH_TO_HZ(state->current_bandwidth);
switch ((tps >> 8) & 0x3) {
- case 0: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_2K; break;
- case 1: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_8K; break;
- /* case 2: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_4K; break; */
+ case 0: fep->transmission_mode = TRANSMISSION_MODE_2K; break;
+ case 1: fep->transmission_mode = TRANSMISSION_MODE_8K; break;
+ /* case 2: fep->transmission_mode = TRANSMISSION_MODE_4K; break; */
}
switch (tps & 0x3) {
- case 0: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_32; break;
- case 1: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_16; break;
- case 2: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_8; break;
- case 3: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_4; break;
+ case 0: fep->guard_interval = GUARD_INTERVAL_1_32; break;
+ case 1: fep->guard_interval = GUARD_INTERVAL_1_16; break;
+ case 2: fep->guard_interval = GUARD_INTERVAL_1_8; break;
+ case 3: fep->guard_interval = GUARD_INTERVAL_1_4; break;
}
switch ((tps >> 14) & 0x3) {
- case 0: fep->u.ofdm.constellation = QPSK; break;
- case 1: fep->u.ofdm.constellation = QAM_16; break;
+ case 0: fep->modulation = QPSK; break;
+ case 1: fep->modulation = QAM_16; break;
case 2:
- default: fep->u.ofdm.constellation = QAM_64; break;
+ default: fep->modulation = QAM_64; break;
}
/* as long as the frontend_param structure is fixed for hierarchical transmission I refuse to use it */
/* (tps >> 13) & 0x1 == hrch is used, (tps >> 10) & 0x7 == alpha */
- fep->u.ofdm.hierarchy_information = HIERARCHY_NONE;
+ fep->hierarchy = HIERARCHY_NONE;
switch ((tps >> 5) & 0x7) {
- case 1: fep->u.ofdm.code_rate_HP = FEC_1_2; break;
- case 2: fep->u.ofdm.code_rate_HP = FEC_2_3; break;
- case 3: fep->u.ofdm.code_rate_HP = FEC_3_4; break;
- case 5: fep->u.ofdm.code_rate_HP = FEC_5_6; break;
+ case 1: fep->code_rate_HP = FEC_1_2; break;
+ case 2: fep->code_rate_HP = FEC_2_3; break;
+ case 3: fep->code_rate_HP = FEC_3_4; break;
+ case 5: fep->code_rate_HP = FEC_5_6; break;
case 7:
- default: fep->u.ofdm.code_rate_HP = FEC_7_8; break;
+ default: fep->code_rate_HP = FEC_7_8; break;
}
switch ((tps >> 2) & 0x7) {
- case 1: fep->u.ofdm.code_rate_LP = FEC_1_2; break;
- case 2: fep->u.ofdm.code_rate_LP = FEC_2_3; break;
- case 3: fep->u.ofdm.code_rate_LP = FEC_3_4; break;
- case 5: fep->u.ofdm.code_rate_LP = FEC_5_6; break;
+ case 1: fep->code_rate_LP = FEC_1_2; break;
+ case 2: fep->code_rate_LP = FEC_2_3; break;
+ case 3: fep->code_rate_LP = FEC_3_4; break;
+ case 5: fep->code_rate_LP = FEC_5_6; break;
case 7:
- default: fep->u.ofdm.code_rate_LP = FEC_7_8; break;
+ default: fep->code_rate_LP = FEC_7_8; break;
}
/* native interleaver: (dib7000m_read_word(state, 481) >> 5) & 0x1 */
@@ -1205,35 +1212,34 @@ static int dib7000m_get_frontend(struct dvb_frontend* fe,
return 0;
}
-static int dib7000m_set_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *fep)
+static int dib7000m_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dib7000m_state *state = fe->demodulator_priv;
int time, ret;
- dib7000m_set_output_mode(state, OUTMODE_HIGH_Z);
+ dib7000m_set_output_mode(state, OUTMODE_HIGH_Z);
- state->current_bandwidth = fep->u.ofdm.bandwidth;
- dib7000m_set_bandwidth(state, BANDWIDTH_TO_KHZ(fep->u.ofdm.bandwidth));
+ dib7000m_set_bandwidth(state, BANDWIDTH_TO_KHZ(fep->bandwidth_hz));
if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, fep);
+ fe->ops.tuner_ops.set_params(fe);
/* start up the AGC */
state->agc_state = 0;
do {
- time = dib7000m_agc_startup(fe, fep);
+ time = dib7000m_agc_startup(fe);
if (time != -1)
msleep(time);
} while (time != -1);
- if (fep->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO ||
- fep->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO ||
- fep->u.ofdm.constellation == QAM_AUTO ||
- fep->u.ofdm.code_rate_HP == FEC_AUTO) {
+ if (fep->transmission_mode == TRANSMISSION_MODE_AUTO ||
+ fep->guard_interval == GUARD_INTERVAL_AUTO ||
+ fep->modulation == QAM_AUTO ||
+ fep->code_rate_HP == FEC_AUTO) {
int i = 800, found;
- dib7000m_autosearch_start(fe, fep);
+ dib7000m_autosearch_start(fe);
do {
msleep(1);
found = dib7000m_autosearch_is_irq(fe);
@@ -1243,10 +1249,10 @@ static int dib7000m_set_frontend(struct dvb_frontend* fe,
if (found == 0 || found == 1)
return 0; // no channel found
- dib7000m_get_frontend(fe, fep);
+ dib7000m_get_frontend(fe);
}
- ret = dib7000m_tune(fe, fep);
+ ret = dib7000m_tune(fe);
/* make this a config parameter */
dib7000m_set_output_mode(state, OUTMODE_MPEG2_FIFO);
@@ -1430,9 +1436,9 @@ error:
EXPORT_SYMBOL(dib7000m_attach);
static struct dvb_frontend_ops dib7000m_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "DiBcom 7000MA/MB/PA/PB/MC",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 62500,
diff --git a/drivers/media/dvb/frontends/dib7000p.c b/drivers/media/dvb/frontends/dib7000p.c
index ce8534ff142e..5ceadc285b3a 100644
--- a/drivers/media/dvb/frontends/dib7000p.c
+++ b/drivers/media/dvb/frontends/dib7000p.c
@@ -70,6 +70,8 @@ struct dib7000p_state {
u8 i2c_write_buffer[4];
u8 i2c_read_buffer[2];
struct mutex i2c_buffer_lock;
+
+ u8 input_mode_mpeg;
};
enum dib7000p_power_mode {
@@ -78,8 +80,11 @@ enum dib7000p_power_mode {
DIB7000P_POWER_INTERFACE_ONLY,
};
+/* dib7090 specific fonctions */
static int dib7090_set_output_mode(struct dvb_frontend *fe, int mode);
static int dib7090_set_diversity_in(struct dvb_frontend *fe, int onoff);
+static void dib7090_setDibTxMux(struct dib7000p_state *state, int mode);
+static void dib7090_setHostBusMux(struct dib7000p_state *state, int mode);
static u16 dib7000p_read_word(struct dib7000p_state *state, u16 reg)
{
@@ -276,17 +281,23 @@ static int dib7000p_set_power_mode(struct dib7000p_state *state, enum dib7000p_p
dib7000p_write_word(state, 774, reg_774);
dib7000p_write_word(state, 775, reg_775);
dib7000p_write_word(state, 776, reg_776);
- dib7000p_write_word(state, 899, reg_899);
dib7000p_write_word(state, 1280, reg_1280);
+ if (state->version != SOC7090)
+ dib7000p_write_word(state, 899, reg_899);
return 0;
}
static void dib7000p_set_adc_state(struct dib7000p_state *state, enum dibx000_adc_states no)
{
- u16 reg_908 = dib7000p_read_word(state, 908), reg_909 = dib7000p_read_word(state, 909);
+ u16 reg_908 = 0, reg_909 = 0;
u16 reg;
+ if (state->version != SOC7090) {
+ reg_908 = dib7000p_read_word(state, 908);
+ reg_909 = dib7000p_read_word(state, 909);
+ }
+
switch (no) {
case DIBX000_SLOW_ADC_ON:
if (state->version == SOC7090) {
@@ -342,8 +353,10 @@ static void dib7000p_set_adc_state(struct dib7000p_state *state, enum dibx000_ad
reg_909 |= (state->cfg.disable_sample_and_hold & 1) << 4;
reg_908 |= (state->cfg.enable_current_mirror & 1) << 7;
- dib7000p_write_word(state, 908, reg_908);
- dib7000p_write_word(state, 909, reg_909);
+ if (state->version != SOC7090) {
+ dib7000p_write_word(state, 908, reg_908);
+ dib7000p_write_word(state, 909, reg_909);
+ }
}
static int dib7000p_set_bandwidth(struct dib7000p_state *state, u32 bw)
@@ -398,6 +411,24 @@ int dib7000p_set_wbd_ref(struct dvb_frontend *demod, u16 value)
}
EXPORT_SYMBOL(dib7000p_set_wbd_ref);
+int dib7000p_get_agc_values(struct dvb_frontend *fe,
+ u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd)
+{
+ struct dib7000p_state *state = fe->demodulator_priv;
+
+ if (agc_global != NULL)
+ *agc_global = dib7000p_read_word(state, 394);
+ if (agc1 != NULL)
+ *agc1 = dib7000p_read_word(state, 392);
+ if (agc2 != NULL)
+ *agc2 = dib7000p_read_word(state, 393);
+ if (wbd != NULL)
+ *wbd = dib7000p_read_word(state, 397);
+
+ return 0;
+}
+EXPORT_SYMBOL(dib7000p_get_agc_values);
+
static void dib7000p_reset_pll(struct dib7000p_state *state)
{
struct dibx000_bandwidth_config *bw = &state->cfg.bw[0];
@@ -519,7 +550,7 @@ static u16 dib7000p_defaults[] = {
// auto search configuration
3, 2,
0x0004,
- 0x1000,
+ (1<<3)|(1<<11)|(1<<12)|(1<<13),
0x0814, /* Equal Lock */
12, 6,
@@ -595,13 +626,6 @@ static u16 dib7000p_defaults[] = {
1, 235,
0x0062,
- 2, 901,
- 0x0006,
- (3 << 10) | (1 << 6),
-
- 1, 905,
- 0x2c8e,
-
0,
};
@@ -618,15 +642,18 @@ static int dib7000p_demod_reset(struct dib7000p_state *state)
dib7000p_write_word(state, 770, 0xffff);
dib7000p_write_word(state, 771, 0xffff);
dib7000p_write_word(state, 772, 0x001f);
- dib7000p_write_word(state, 898, 0x0003);
dib7000p_write_word(state, 1280, 0x001f - ((1 << 4) | (1 << 3)));
dib7000p_write_word(state, 770, 0);
dib7000p_write_word(state, 771, 0);
dib7000p_write_word(state, 772, 0);
- dib7000p_write_word(state, 898, 0);
dib7000p_write_word(state, 1280, 0);
+ if (state->version != SOC7090) {
+ dib7000p_write_word(state, 898, 0x0003);
+ dib7000p_write_word(state, 898, 0);
+ }
+
/* default */
dib7000p_reset_pll(state);
@@ -640,7 +667,7 @@ static int dib7000p_demod_reset(struct dib7000p_state *state)
dib7000p_write_word(state, 42, (1<<5) | 3); /* P_iqc_thsat_ipc = 1 ; P_iqc_win2 = 3 */
dib7000p_write_word(state, 43, 0x2d4); /*-300 fag P_iqc_dect_min = -280 */
dib7000p_write_word(state, 44, 300); /* 300 fag P_iqc_dect_min = +280 */
- dib7000p_write_word(state, 273, (1<<6) | 30);
+ dib7000p_write_word(state, 273, (0<<6) | 30);
}
if (dib7000p_set_output_mode(state, OUTMODE_HIGH_Z) != 0)
dprintk("OUTPUT_MODE could not be reset.");
@@ -655,7 +682,7 @@ static int dib7000p_demod_reset(struct dib7000p_state *state)
dib7000p_set_bandwidth(state, 8000);
if (state->version == SOC7090) {
- dib7000p_write_word(state, 36, 0x5755);/* P_iqc_impnc_on =1 & P_iqc_corr_inh = 1 for impulsive noise */
+ dib7000p_write_word(state, 36, 0x0755);/* P_iqc_impnc_on =1 & P_iqc_corr_inh = 1 for impulsive noise */
} else {
if (state->cfg.tuner_is_baseband)
dib7000p_write_word(state, 36, 0x0755);
@@ -664,6 +691,11 @@ static int dib7000p_demod_reset(struct dib7000p_state *state)
}
dib7000p_write_tab(state, dib7000p_defaults);
+ if (state->version != SOC7090) {
+ dib7000p_write_word(state, 901, 0x0006);
+ dib7000p_write_word(state, 902, (3 << 10) | (1 << 6));
+ dib7000p_write_word(state, 905, 0x2c8e);
+ }
dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
@@ -780,8 +812,9 @@ static void dib7000p_set_dds(struct dib7000p_state *state, s32 offset_khz)
}
}
-static int dib7000p_agc_startup(struct dvb_frontend *demod, struct dvb_frontend_parameters *ch)
+static int dib7000p_agc_startup(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *ch = &demod->dtv_property_cache;
struct dib7000p_state *state = demod->demodulator_priv;
int ret = -1;
u8 *agc_state = &state->agc_state;
@@ -904,15 +937,16 @@ u32 dib7000p_ctrl_timf(struct dvb_frontend *fe, u8 op, u32 timf)
}
EXPORT_SYMBOL(dib7000p_ctrl_timf);
-static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_frontend_parameters *ch, u8 seq)
+static void dib7000p_set_channel(struct dib7000p_state *state,
+ struct dtv_frontend_properties *ch, u8 seq)
{
u16 value, est[4];
- dib7000p_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth));
+ dib7000p_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->bandwidth_hz));
/* nfft, guard, qam, alpha */
value = 0;
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K:
value |= (0 << 7);
break;
@@ -924,7 +958,7 @@ static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_fronte
value |= (1 << 7);
break;
}
- switch (ch->u.ofdm.guard_interval) {
+ switch (ch->guard_interval) {
case GUARD_INTERVAL_1_32:
value |= (0 << 5);
break;
@@ -939,7 +973,7 @@ static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_fronte
value |= (2 << 5);
break;
}
- switch (ch->u.ofdm.constellation) {
+ switch (ch->modulation) {
case QPSK:
value |= (0 << 3);
break;
@@ -970,11 +1004,11 @@ static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_fronte
value = 0;
if (1 != 0)
value |= (1 << 6);
- if (ch->u.ofdm.hierarchy_information == 1)
+ if (ch->hierarchy == 1)
value |= (1 << 4);
if (1 == 1)
value |= 1;
- switch ((ch->u.ofdm.hierarchy_information == 0 || 1 == 1) ? ch->u.ofdm.code_rate_HP : ch->u.ofdm.code_rate_LP) {
+ switch ((ch->hierarchy == 0 || 1 == 1) ? ch->code_rate_HP : ch->code_rate_LP) {
case FEC_2_3:
value |= (2 << 1);
break;
@@ -1001,7 +1035,7 @@ static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_fronte
dib7000p_write_word(state, 33, 0x0005);
/* P_dvsy_sync_wait */
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_8K:
value = 256;
break;
@@ -1013,7 +1047,7 @@ static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_fronte
value = 64;
break;
}
- switch (ch->u.ofdm.guard_interval) {
+ switch (ch->guard_interval) {
case GUARD_INTERVAL_1_16:
value *= 2;
break;
@@ -1034,11 +1068,11 @@ static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_fronte
state->div_sync_wait = (value * 3) / 2 + state->cfg.diversity_delay;
/* deactive the possibility of diversity reception if extended interleaver */
- state->div_force_off = !1 && ch->u.ofdm.transmission_mode != TRANSMISSION_MODE_8K;
+ state->div_force_off = !1 && ch->transmission_mode != TRANSMISSION_MODE_8K;
dib7000p_set_diversity_in(&state->demod, state->div_state);
/* channel estimation fine configuration */
- switch (ch->u.ofdm.constellation) {
+ switch (ch->modulation) {
case QAM_64:
est[0] = 0x0148; /* P_adp_regul_cnt 0.04 */
est[1] = 0xfff0; /* P_adp_noise_cnt -0.002 */
@@ -1062,27 +1096,31 @@ static void dib7000p_set_channel(struct dib7000p_state *state, struct dvb_fronte
dib7000p_write_word(state, 187 + value, est[value]);
}
-static int dib7000p_autosearch_start(struct dvb_frontend *demod, struct dvb_frontend_parameters *ch)
+static int dib7000p_autosearch_start(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *ch = &demod->dtv_property_cache;
struct dib7000p_state *state = demod->demodulator_priv;
- struct dvb_frontend_parameters schan;
+ struct dtv_frontend_properties schan;
u32 value, factor;
u32 internal = dib7000p_get_internal_freq(state);
schan = *ch;
- schan.u.ofdm.constellation = QAM_64;
- schan.u.ofdm.guard_interval = GUARD_INTERVAL_1_32;
- schan.u.ofdm.transmission_mode = TRANSMISSION_MODE_8K;
- schan.u.ofdm.code_rate_HP = FEC_2_3;
- schan.u.ofdm.code_rate_LP = FEC_3_4;
- schan.u.ofdm.hierarchy_information = 0;
+ schan.modulation = QAM_64;
+ schan.guard_interval = GUARD_INTERVAL_1_32;
+ schan.transmission_mode = TRANSMISSION_MODE_8K;
+ schan.code_rate_HP = FEC_2_3;
+ schan.code_rate_LP = FEC_3_4;
+ schan.hierarchy = 0;
dib7000p_set_channel(state, &schan, 7);
- factor = BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth);
- if (factor >= 5000)
- factor = 1;
- else
+ factor = BANDWIDTH_TO_KHZ(ch->bandwidth_hz);
+ if (factor >= 5000) {
+ if (state->version == SOC7090)
+ factor = 2;
+ else
+ factor = 1;
+ } else
factor = 6;
value = 30 * internal * factor;
@@ -1205,8 +1243,9 @@ static void dib7000p_spur_protect(struct dib7000p_state *state, u32 rf_khz, u32
dib7000p_write_word(state, 143, 0);
}
-static int dib7000p_tune(struct dvb_frontend *demod, struct dvb_frontend_parameters *ch)
+static int dib7000p_tune(struct dvb_frontend *demod)
{
+ struct dtv_frontend_properties *ch = &demod->dtv_property_cache;
struct dib7000p_state *state = demod->demodulator_priv;
u16 tmp = 0;
@@ -1239,7 +1278,7 @@ static int dib7000p_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
/* P_timf_alpha, P_corm_alpha=6, P_corm_thres=0x80 */
tmp = (6 << 8) | 0x80;
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K:
tmp |= (2 << 12);
break;
@@ -1255,7 +1294,7 @@ static int dib7000p_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
/* P_ctrl_freeze_pha_shift=0, P_ctrl_pha_off_max */
tmp = (0 << 4);
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K:
tmp |= 0x6;
break;
@@ -1271,7 +1310,7 @@ static int dib7000p_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
/* P_ctrl_sfreq_inh=0, P_ctrl_sfreq_step */
tmp = (0 << 4);
- switch (ch->u.ofdm.transmission_mode) {
+ switch (ch->transmission_mode) {
case TRANSMISSION_MODE_2K:
tmp |= 0x6;
break;
@@ -1303,9 +1342,9 @@ static int dib7000p_tune(struct dvb_frontend *demod, struct dvb_frontend_paramet
}
if (state->cfg.spur_protect)
- dib7000p_spur_protect(state, ch->frequency / 1000, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth));
+ dib7000p_spur_protect(state, ch->frequency / 1000, BANDWIDTH_TO_KHZ(ch->bandwidth_hz));
- dib7000p_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth));
+ dib7000p_set_bandwidth(state, BANDWIDTH_TO_KHZ(ch->bandwidth_hz));
return 0;
}
@@ -1323,7 +1362,7 @@ static int dib7000p_sleep(struct dvb_frontend *demod)
{
struct dib7000p_state *state = demod->demodulator_priv;
if (state->version == SOC7090)
- return dib7090_set_output_mode(demod, OUTMODE_HIGH_Z) | dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
+ return dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
return dib7000p_set_output_mode(state, OUTMODE_HIGH_Z) | dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
}
@@ -1345,93 +1384,94 @@ static int dib7000p_identify(struct dib7000p_state *st)
return 0;
}
-static int dib7000p_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib7000p_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dib7000p_state *state = fe->demodulator_priv;
u16 tps = dib7000p_read_word(state, 463);
fep->inversion = INVERSION_AUTO;
- fep->u.ofdm.bandwidth = BANDWIDTH_TO_INDEX(state->current_bandwidth);
+ fep->bandwidth_hz = BANDWIDTH_TO_HZ(state->current_bandwidth);
switch ((tps >> 8) & 0x3) {
case 0:
- fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_2K;
+ fep->transmission_mode = TRANSMISSION_MODE_2K;
break;
case 1:
- fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_8K;
+ fep->transmission_mode = TRANSMISSION_MODE_8K;
break;
- /* case 2: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_4K; break; */
+ /* case 2: fep->transmission_mode = TRANSMISSION_MODE_4K; break; */
}
switch (tps & 0x3) {
case 0:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_32;
+ fep->guard_interval = GUARD_INTERVAL_1_32;
break;
case 1:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_16;
+ fep->guard_interval = GUARD_INTERVAL_1_16;
break;
case 2:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_8;
+ fep->guard_interval = GUARD_INTERVAL_1_8;
break;
case 3:
- fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_4;
+ fep->guard_interval = GUARD_INTERVAL_1_4;
break;
}
switch ((tps >> 14) & 0x3) {
case 0:
- fep->u.ofdm.constellation = QPSK;
+ fep->modulation = QPSK;
break;
case 1:
- fep->u.ofdm.constellation = QAM_16;
+ fep->modulation = QAM_16;
break;
case 2:
default:
- fep->u.ofdm.constellation = QAM_64;
+ fep->modulation = QAM_64;
break;
}
/* as long as the frontend_param structure is fixed for hierarchical transmission I refuse to use it */
/* (tps >> 13) & 0x1 == hrch is used, (tps >> 10) & 0x7 == alpha */
- fep->u.ofdm.hierarchy_information = HIERARCHY_NONE;
+ fep->hierarchy = HIERARCHY_NONE;
switch ((tps >> 5) & 0x7) {
case 1:
- fep->u.ofdm.code_rate_HP = FEC_1_2;
+ fep->code_rate_HP = FEC_1_2;
break;
case 2:
- fep->u.ofdm.code_rate_HP = FEC_2_3;
+ fep->code_rate_HP = FEC_2_3;
break;
case 3:
- fep->u.ofdm.code_rate_HP = FEC_3_4;
+ fep->code_rate_HP = FEC_3_4;
break;
case 5:
- fep->u.ofdm.code_rate_HP = FEC_5_6;
+ fep->code_rate_HP = FEC_5_6;
break;
case 7:
default:
- fep->u.ofdm.code_rate_HP = FEC_7_8;
+ fep->code_rate_HP = FEC_7_8;
break;
}
switch ((tps >> 2) & 0x7) {
case 1:
- fep->u.ofdm.code_rate_LP = FEC_1_2;
+ fep->code_rate_LP = FEC_1_2;
break;
case 2:
- fep->u.ofdm.code_rate_LP = FEC_2_3;
+ fep->code_rate_LP = FEC_2_3;
break;
case 3:
- fep->u.ofdm.code_rate_LP = FEC_3_4;
+ fep->code_rate_LP = FEC_3_4;
break;
case 5:
- fep->u.ofdm.code_rate_LP = FEC_5_6;
+ fep->code_rate_LP = FEC_5_6;
break;
case 7:
default:
- fep->u.ofdm.code_rate_LP = FEC_7_8;
+ fep->code_rate_LP = FEC_7_8;
break;
}
@@ -1440,36 +1480,36 @@ static int dib7000p_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_pa
return 0;
}
-static int dib7000p_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib7000p_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *fep = &fe->dtv_property_cache;
struct dib7000p_state *state = fe->demodulator_priv;
int time, ret;
- if (state->version == SOC7090) {
+ if (state->version == SOC7090)
dib7090_set_diversity_in(fe, 0);
- dib7090_set_output_mode(fe, OUTMODE_HIGH_Z);
- } else
+ else
dib7000p_set_output_mode(state, OUTMODE_HIGH_Z);
/* maybe the parameter has been changed */
state->sfn_workaround_active = buggy_sfn_workaround;
if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, fep);
+ fe->ops.tuner_ops.set_params(fe);
/* start up the AGC */
state->agc_state = 0;
do {
- time = dib7000p_agc_startup(fe, fep);
+ time = dib7000p_agc_startup(fe);
if (time != -1)
msleep(time);
} while (time != -1);
- if (fep->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO ||
- fep->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO || fep->u.ofdm.constellation == QAM_AUTO || fep->u.ofdm.code_rate_HP == FEC_AUTO) {
+ if (fep->transmission_mode == TRANSMISSION_MODE_AUTO ||
+ fep->guard_interval == GUARD_INTERVAL_AUTO || fep->modulation == QAM_AUTO || fep->code_rate_HP == FEC_AUTO) {
int i = 800, found;
- dib7000p_autosearch_start(fe, fep);
+ dib7000p_autosearch_start(fe);
do {
msleep(1);
found = dib7000p_autosearch_is_irq(fe);
@@ -1479,15 +1519,19 @@ static int dib7000p_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_pa
if (found == 0 || found == 1)
return 0;
- dib7000p_get_frontend(fe, fep);
+ dib7000p_get_frontend(fe);
}
- ret = dib7000p_tune(fe, fep);
+ ret = dib7000p_tune(fe);
/* make this a config parameter */
- if (state->version == SOC7090)
+ if (state->version == SOC7090) {
dib7090_set_output_mode(fe, state->cfg.output_mode);
- else
+ if (state->cfg.enMpegOutput == 0) {
+ dib7090_setDibTxMux(state, MPEG_ON_DIBTX);
+ dib7090_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ }
+ } else
dib7000p_set_output_mode(state, state->cfg.output_mode);
return ret;
@@ -1831,7 +1875,8 @@ static int w7090p_tuner_rw_serpar(struct i2c_adapter *i2c_adap, struct i2c_msg m
return num;
}
-int dib7090p_rw_on_apb(struct i2c_adapter *i2c_adap, struct i2c_msg msg[], int num, u16 apb_address)
+static int dib7090p_rw_on_apb(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num, u16 apb_address)
{
struct dib7000p_state *state = i2c_get_adapdata(i2c_adap);
u16 word;
@@ -1933,10 +1978,10 @@ static int dib7090_tuner_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg msg[]
apb_address = 915;
break;
case 0x27:
- apb_address = 916;
+ apb_address = 917;
break;
case 0x28:
- apb_address = 917;
+ apb_address = 916;
break;
case 0x1d:
i = ((dib7000p_read_word(state, 72) >> 12) & 0x3);
@@ -2031,12 +2076,7 @@ static u32 dib7090_calcSyncFreq(u32 P_Kin, u32 P_Kout, u32 insertExtSynchro, u32
static int dib7090_cfg_DibTx(struct dib7000p_state *state, u32 P_Kin, u32 P_Kout, u32 insertExtSynchro, u32 synchroMode, u32 syncWord, u32 syncSize)
{
- u8 index_buf;
- u16 rx_copy_buf[22];
-
dprintk("Configure DibStream Tx");
- for (index_buf = 0; index_buf < 22; index_buf++)
- rx_copy_buf[index_buf] = dib7000p_read_word(state, 1536+index_buf);
dib7000p_write_word(state, 1615, 1);
dib7000p_write_word(state, 1603, P_Kin);
@@ -2048,9 +2088,6 @@ static int dib7090_cfg_DibTx(struct dib7000p_state *state, u32 P_Kin, u32 P_Kout
dib7000p_write_word(state, 1612, syncSize);
dib7000p_write_word(state, 1615, 0);
- for (index_buf = 0; index_buf < 22; index_buf++)
- dib7000p_write_word(state, 1536+index_buf, rx_copy_buf[index_buf]);
-
return 0;
}
@@ -2077,109 +2114,121 @@ static int dib7090_cfg_DibRx(struct dib7000p_state *state, u32 P_Kin, u32 P_Kout
return 0;
}
-static int dib7090_enDivOnHostBus(struct dib7000p_state *state)
-{
- u16 reg;
-
- dprintk("Enable Diversity on host bus");
- reg = (1 << 8) | (1 << 5);
- dib7000p_write_word(state, 1288, reg);
-
- return dib7090_cfg_DibTx(state, 5, 5, 0, 0, 0, 0);
-}
-
-static int dib7090_enAdcOnHostBus(struct dib7000p_state *state)
-{
- u16 reg;
-
- dprintk("Enable ADC on host bus");
- reg = (1 << 7) | (1 << 5);
- dib7000p_write_word(state, 1288, reg);
-
- return dib7090_cfg_DibTx(state, 20, 5, 10, 0, 0, 0);
-}
-
-static int dib7090_enMpegOnHostBus(struct dib7000p_state *state)
+static void dib7090_enMpegMux(struct dib7000p_state *state, int onoff)
{
- u16 reg;
-
- dprintk("Enable Mpeg on host bus");
- reg = (1 << 9) | (1 << 5);
- dib7000p_write_word(state, 1288, reg);
+ u16 reg_1287 = dib7000p_read_word(state, 1287);
- return dib7090_cfg_DibTx(state, 8, 5, 0, 0, 0, 0);
-}
+ switch (onoff) {
+ case 1:
+ reg_1287 &= ~(1<<7);
+ break;
+ case 0:
+ reg_1287 |= (1<<7);
+ break;
+ }
-static int dib7090_enMpegInput(struct dib7000p_state *state)
-{
- dprintk("Enable Mpeg input");
- return dib7090_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0); /*outputRate = 8 */
+ dib7000p_write_word(state, 1287, reg_1287);
}
-static int dib7090_enMpegMux(struct dib7000p_state *state, u16 pulseWidth, u16 enSerialMode, u16 enSerialClkDiv2)
+static void dib7090_configMpegMux(struct dib7000p_state *state,
+ u16 pulseWidth, u16 enSerialMode, u16 enSerialClkDiv2)
{
- u16 reg = (1 << 7) | ((pulseWidth & 0x1f) << 2) | ((enSerialMode & 0x1) << 1) | (enSerialClkDiv2 & 0x1);
-
dprintk("Enable Mpeg mux");
- dib7000p_write_word(state, 1287, reg);
- reg &= ~(1 << 7);
- dib7000p_write_word(state, 1287, reg);
+ dib7090_enMpegMux(state, 0);
- reg = (1 << 4);
- dib7000p_write_word(state, 1288, reg);
+ /* If the input mode is MPEG do not divide the serial clock */
+ if ((enSerialMode == 1) && (state->input_mode_mpeg == 1))
+ enSerialClkDiv2 = 0;
- return 0;
+ dib7000p_write_word(state, 1287, ((pulseWidth & 0x1f) << 2)
+ | ((enSerialMode & 0x1) << 1)
+ | (enSerialClkDiv2 & 0x1));
+
+ dib7090_enMpegMux(state, 1);
}
-static int dib7090_disableMpegMux(struct dib7000p_state *state)
+static void dib7090_setDibTxMux(struct dib7000p_state *state, int mode)
{
- u16 reg;
-
- dprintk("Disable Mpeg mux");
- dib7000p_write_word(state, 1288, 0);
-
- reg = dib7000p_read_word(state, 1287);
- reg &= ~(1 << 7);
- dib7000p_write_word(state, 1287, reg);
+ u16 reg_1288 = dib7000p_read_word(state, 1288) & ~(0x7 << 7);
- return 0;
+ switch (mode) {
+ case MPEG_ON_DIBTX:
+ dprintk("SET MPEG ON DIBSTREAM TX");
+ dib7090_cfg_DibTx(state, 8, 5, 0, 0, 0, 0);
+ reg_1288 |= (1<<9);
+ break;
+ case DIV_ON_DIBTX:
+ dprintk("SET DIV_OUT ON DIBSTREAM TX");
+ dib7090_cfg_DibTx(state, 5, 5, 0, 0, 0, 0);
+ reg_1288 |= (1<<8);
+ break;
+ case ADC_ON_DIBTX:
+ dprintk("SET ADC_OUT ON DIBSTREAM TX");
+ dib7090_cfg_DibTx(state, 20, 5, 10, 0, 0, 0);
+ reg_1288 |= (1<<7);
+ break;
+ default:
+ break;
+ }
+ dib7000p_write_word(state, 1288, reg_1288);
}
-static int dib7090_set_input_mode(struct dvb_frontend *fe, int mode)
+static void dib7090_setHostBusMux(struct dib7000p_state *state, int mode)
{
- struct dib7000p_state *state = fe->demodulator_priv;
+ u16 reg_1288 = dib7000p_read_word(state, 1288) & ~(0x7 << 4);
switch (mode) {
- case INPUT_MODE_DIVERSITY:
- dprintk("Enable diversity INPUT");
- dib7090_cfg_DibRx(state, 5, 5, 0, 0, 0, 0, 0);
+ case DEMOUT_ON_HOSTBUS:
+ dprintk("SET DEM OUT OLD INTERF ON HOST BUS");
+ dib7090_enMpegMux(state, 0);
+ reg_1288 |= (1<<6);
+ break;
+ case DIBTX_ON_HOSTBUS:
+ dprintk("SET DIBSTREAM TX ON HOST BUS");
+ dib7090_enMpegMux(state, 0);
+ reg_1288 |= (1<<5);
break;
- case INPUT_MODE_MPEG:
- dprintk("Enable Mpeg INPUT");
- dib7090_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0); /*outputRate = 8 */
+ case MPEG_ON_HOSTBUS:
+ dprintk("SET MPEG MUX ON HOST BUS");
+ reg_1288 |= (1<<4);
break;
- case INPUT_MODE_OFF:
default:
- dprintk("Disable INPUT");
- dib7090_cfg_DibRx(state, 0, 0, 0, 0, 0, 0, 0);
break;
}
- return 0;
+ dib7000p_write_word(state, 1288, reg_1288);
}
-static int dib7090_set_diversity_in(struct dvb_frontend *fe, int onoff)
+int dib7090_set_diversity_in(struct dvb_frontend *fe, int onoff)
{
+ struct dib7000p_state *state = fe->demodulator_priv;
+ u16 reg_1287;
+
switch (onoff) {
- case 0: /* only use the internal way - not the diversity input */
- dib7090_set_input_mode(fe, INPUT_MODE_MPEG);
- break;
- case 1: /* both ways */
- case 2: /* only the diversity input */
- dib7090_set_input_mode(fe, INPUT_MODE_DIVERSITY);
- break;
+ case 0: /* only use the internal way - not the diversity input */
+ dprintk("%s mode OFF : by default Enable Mpeg INPUT", __func__);
+ dib7090_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0);
+
+ /* Do not divide the serial clock of MPEG MUX */
+ /* in SERIAL MODE in case input mode MPEG is used */
+ reg_1287 = dib7000p_read_word(state, 1287);
+ /* enSerialClkDiv2 == 1 ? */
+ if ((reg_1287 & 0x1) == 1) {
+ /* force enSerialClkDiv2 = 0 */
+ reg_1287 &= ~0x1;
+ dib7000p_write_word(state, 1287, reg_1287);
+ }
+ state->input_mode_mpeg = 1;
+ break;
+ case 1: /* both ways */
+ case 2: /* only the diversity input */
+ dprintk("%s ON : Enable diversity INPUT", __func__);
+ dib7090_cfg_DibRx(state, 5, 5, 0, 0, 0, 0, 0);
+ state->input_mode_mpeg = 0;
+ break;
}
+ dib7000p_set_diversity_in(&state->demod, onoff);
return 0;
}
@@ -2204,69 +2253,63 @@ static int dib7090_set_output_mode(struct dvb_frontend *fe, int mode)
case OUTMODE_MPEG2_SERIAL:
if (prefer_mpeg_mux_use) {
- dprintk("Sip 7090P setting output mode TS_SERIAL using Mpeg Mux");
- dib7090_enMpegOnHostBus(state);
- dib7090_enMpegInput(state);
- if (state->cfg.enMpegOutput == 1)
- dib7090_enMpegMux(state, 3, 1, 1);
-
- } else { /* Use Smooth block */
- dprintk("Sip 7090P setting output mode TS_SERIAL using Smooth bloc");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (2 << 6) | (0 << 1);
+ dprintk("setting output mode TS_SERIAL using Mpeg Mux");
+ dib7090_configMpegMux(state, 3, 1, 1);
+ dib7090_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else {/* Use Smooth block */
+ dprintk("setting output mode TS_SERIAL using Smooth bloc");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (2<<6) | (0 << 1);
}
break;
case OUTMODE_MPEG2_PAR_GATED_CLK:
if (prefer_mpeg_mux_use) {
- dprintk("Sip 7090P setting output mode TS_PARALLEL_GATED using Mpeg Mux");
- dib7090_enMpegOnHostBus(state);
- dib7090_enMpegInput(state);
- if (state->cfg.enMpegOutput == 1)
- dib7090_enMpegMux(state, 2, 0, 0);
- } else { /* Use Smooth block */
- dprintk("Sip 7090P setting output mode TS_PARALLEL_GATED using Smooth block");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (0 << 6);
+ dprintk("setting output mode TS_PARALLEL_GATED using Mpeg Mux");
+ dib7090_configMpegMux(state, 2, 0, 0);
+ dib7090_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else { /* Use Smooth block */
+ dprintk("setting output mode TS_PARALLEL_GATED using Smooth block");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (0<<6);
}
break;
case OUTMODE_MPEG2_PAR_CONT_CLK: /* Using Smooth block only */
- dprintk("Sip 7090P setting output mode TS_PARALLEL_CONT using Smooth block");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (1 << 6);
+ dprintk("setting output mode TS_PARALLEL_CONT using Smooth block");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (1<<6);
break;
case OUTMODE_MPEG2_FIFO: /* Using Smooth block because not supported by new Mpeg Mux bloc */
- dprintk("Sip 7090P setting output mode TS_FIFO using Smooth block");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (5 << 6);
+ dprintk("setting output mode TS_FIFO using Smooth block");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (5<<6);
smo_mode |= (3 << 1);
fifo_threshold = 512;
break;
case OUTMODE_DIVERSITY:
- dprintk("Sip 7090P setting output mode MODE_DIVERSITY");
- dib7090_disableMpegMux(state);
- dib7090_enDivOnHostBus(state);
+ dprintk("setting output mode MODE_DIVERSITY");
+ dib7090_setDibTxMux(state, DIV_ON_DIBTX);
+ dib7090_setHostBusMux(state, DIBTX_ON_HOSTBUS);
break;
case OUTMODE_ANALOG_ADC:
- dprintk("Sip 7090P setting output mode MODE_ANALOG_ADC");
- dib7090_enAdcOnHostBus(state);
+ dprintk("setting output mode MODE_ANALOG_ADC");
+ dib7090_setDibTxMux(state, ADC_ON_DIBTX);
+ dib7090_setHostBusMux(state, DIBTX_ON_HOSTBUS);
break;
}
+ if (mode != OUTMODE_HIGH_Z)
+ outreg |= (1 << 10);
if (state->cfg.output_mpeg2_in_188_bytes)
smo_mode |= (1 << 5);
ret |= dib7000p_write_word(state, 235, smo_mode);
ret |= dib7000p_write_word(state, 236, fifo_threshold); /* synchronous fread */
- ret |= dib7000p_write_word(state, 1286, outreg | (1 << 10)); /* allways set Dout active = 1 !!! */
+ ret |= dib7000p_write_word(state, 1286, outreg);
return ret;
}
@@ -2296,13 +2339,6 @@ int dib7090_tuner_sleep(struct dvb_frontend *fe, int onoff)
}
EXPORT_SYMBOL(dib7090_tuner_sleep);
-int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart)
-{
- dprintk("AGC restart callback: %d", restart);
- return 0;
-}
-EXPORT_SYMBOL(dib7090_agc_restart);
-
int dib7090_get_adc_power(struct dvb_frontend *fe)
{
return dib7000p_get_adc_power(fe);
@@ -2391,9 +2427,9 @@ error:
EXPORT_SYMBOL(dib7000p_attach);
static struct dvb_frontend_ops dib7000p_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "DiBcom 7000PC",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 62500,
diff --git a/drivers/media/dvb/frontends/dib7000p.h b/drivers/media/dvb/frontends/dib7000p.h
index 0179f9474bac..b61b03a6e1ed 100644
--- a/drivers/media/dvb/frontends/dib7000p.h
+++ b/drivers/media/dvb/frontends/dib7000p.h
@@ -56,11 +56,12 @@ extern int dib7000p_pid_filter(struct dvb_frontend *, u8 id, u16 pid, u8 onoff);
extern int dib7000p_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff);
extern int dib7000p_update_pll(struct dvb_frontend *fe, struct dibx000_bandwidth_config *bw);
extern u32 dib7000p_ctrl_timf(struct dvb_frontend *fe, u8 op, u32 timf);
-extern int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart);
extern int dib7090_tuner_sleep(struct dvb_frontend *fe, int onoff);
extern int dib7090_get_adc_power(struct dvb_frontend *fe);
extern struct i2c_adapter *dib7090_get_i2c_tuner(struct dvb_frontend *fe);
extern int dib7090_slave_reset(struct dvb_frontend *fe);
+extern int dib7000p_get_agc_values(struct dvb_frontend *fe,
+ u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd);
#else
static inline struct dvb_frontend *dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg)
{
@@ -122,12 +123,6 @@ static inline u32 dib7000p_ctrl_timf(struct dvb_frontend *fe, u8 op, u32 timf)
return 0;
}
-static inline int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart)
-{
- printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
- return -ENODEV;
-}
-
static inline int dib7090_tuner_sleep(struct dvb_frontend *fe, int onoff)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
@@ -151,6 +146,13 @@ static inline int dib7090_slave_reset(struct dvb_frontend *fe)
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return -ENODEV;
}
+
+static inline int dib7000p_get_agc_values(struct dvb_frontend *fe,
+ u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
#endif
#endif
diff --git a/drivers/media/dvb/frontends/dib8000.c b/drivers/media/dvb/frontends/dib8000.c
index fe284d5292f5..9ca34f495009 100644
--- a/drivers/media/dvb/frontends/dib8000.c
+++ b/drivers/media/dvb/frontends/dib8000.c
@@ -81,11 +81,15 @@ struct dib8000_state {
u8 i2c_write_buffer[4];
u8 i2c_read_buffer[2];
struct mutex i2c_buffer_lock;
+ u8 input_mode_mpeg;
+
+ u16 tuner_enable;
+ struct i2c_adapter dib8096p_tuner_adap;
};
enum dib8000_power_mode {
- DIB8000M_POWER_ALL = 0,
- DIB8000M_POWER_INTERFACE_ONLY,
+ DIB8000_POWER_ALL = 0,
+ DIB8000_POWER_INTERFACE_ONLY,
};
static u16 dib8000_i2c_read16(struct i2c_device *i2c, u16 reg)
@@ -428,20 +432,31 @@ static void dib8000_set_power_mode(struct dib8000_state *state, enum dib8000_pow
/* by default everything is going to be powered off */
u16 reg_774 = 0x3fff, reg_775 = 0xffff, reg_776 = 0xffff,
reg_900 = (dib8000_read_word(state, 900) & 0xfffc) | 0x3,
+ reg_1280;
+
+ if (state->revision != 0x8090)
reg_1280 = (dib8000_read_word(state, 1280) & 0x00ff) | 0xff00;
+ else
+ reg_1280 = (dib8000_read_word(state, 1280) & 0x707f) | 0x8f80;
/* now, depending on the requested mode, we power on */
switch (mode) {
/* power up everything in the demod */
- case DIB8000M_POWER_ALL:
+ case DIB8000_POWER_ALL:
reg_774 = 0x0000;
reg_775 = 0x0000;
reg_776 = 0x0000;
reg_900 &= 0xfffc;
- reg_1280 &= 0x00ff;
+ if (state->revision != 0x8090)
+ reg_1280 &= 0x00ff;
+ else
+ reg_1280 &= 0x707f;
break;
- case DIB8000M_POWER_INTERFACE_ONLY:
- reg_1280 &= 0x00ff;
+ case DIB8000_POWER_INTERFACE_ONLY:
+ if (state->revision != 0x8090)
+ reg_1280 &= 0x00ff;
+ else
+ reg_1280 &= 0xfa7b;
break;
}
@@ -453,19 +468,67 @@ static void dib8000_set_power_mode(struct dib8000_state *state, enum dib8000_pow
dib8000_write_word(state, 1280, reg_1280);
}
+static int dib8000_init_sdram(struct dib8000_state *state)
+{
+ u16 reg = 0;
+ dprintk("Init sdram");
+
+ reg = dib8000_read_word(state, 274)&0xfff0;
+ /* P_dintlv_delay_ram = 7 because of MobileSdram */
+ dib8000_write_word(state, 274, reg | 0x7);
+
+ dib8000_write_word(state, 1803, (7<<2));
+
+ reg = dib8000_read_word(state, 1280);
+ /* force restart P_restart_sdram */
+ dib8000_write_word(state, 1280, reg | (1<<2));
+
+ /* release restart P_restart_sdram */
+ dib8000_write_word(state, 1280, reg);
+
+ return 0;
+}
+
static int dib8000_set_adc_state(struct dib8000_state *state, enum dibx000_adc_states no)
{
int ret = 0;
- u16 reg_907 = dib8000_read_word(state, 907), reg_908 = dib8000_read_word(state, 908);
+ u16 reg, reg_907 = dib8000_read_word(state, 907);
+ u16 reg_908 = dib8000_read_word(state, 908);
switch (no) {
case DIBX000_SLOW_ADC_ON:
- reg_908 |= (1 << 1) | (1 << 0);
- ret |= dib8000_write_word(state, 908, reg_908);
- reg_908 &= ~(1 << 1);
+ if (state->revision != 0x8090) {
+ reg_908 |= (1 << 1) | (1 << 0);
+ ret |= dib8000_write_word(state, 908, reg_908);
+ reg_908 &= ~(1 << 1);
+ } else {
+ reg = dib8000_read_word(state, 1925);
+ /* en_slowAdc = 1 & reset_sladc = 1 */
+ dib8000_write_word(state, 1925, reg |
+ (1<<4) | (1<<2));
+
+ /* read acces to make it works... strange ... */
+ reg = dib8000_read_word(state, 1925);
+ msleep(20);
+ /* en_slowAdc = 1 & reset_sladc = 0 */
+ dib8000_write_word(state, 1925, reg & ~(1<<4));
+
+ reg = dib8000_read_word(state, 921) & ~((0x3 << 14)
+ | (0x3 << 12));
+ /* ref = Vin1 => Vbg ; sel = Vin0 or Vin3 ;
+ (Vin2 = Vcm) */
+ dib8000_write_word(state, 921, reg | (1 << 14)
+ | (3 << 12));
+ }
break;
case DIBX000_SLOW_ADC_OFF:
+ if (state->revision == 0x8090) {
+ reg = dib8000_read_word(state, 1925);
+ /* reset_sladc = 1 en_slowAdc = 0 */
+ dib8000_write_word(state, 1925,
+ (reg & ~(1<<2)) | (1<<4));
+ }
reg_908 |= (1 << 1) | (1 << 0);
break;
@@ -521,7 +584,12 @@ static int dib8000_set_bandwidth(struct dvb_frontend *fe, u32 bw)
static int dib8000_sad_calib(struct dib8000_state *state)
{
-/* internal */
+ if (state->revision == 0x8090) {
+ dprintk("%s: the sad calibration is not needed for the dib8096P",
+ __func__);
+ return 0;
+ }
+ /* internal */
dib8000_write_word(state, 923, (0 << 1) | (0 << 0));
dib8000_write_word(state, 924, 776); // 0.625*3.3 / 4096
@@ -546,48 +614,129 @@ EXPORT_SYMBOL(dib8000_set_wbd_ref);
static void dib8000_reset_pll_common(struct dib8000_state *state, const struct dibx000_bandwidth_config *bw)
{
dprintk("ifreq: %d %x, inversion: %d", bw->ifreq, bw->ifreq, bw->ifreq >> 25);
- dib8000_write_word(state, 23, (u16) (((bw->internal * 1000) >> 16) & 0xffff)); /* P_sec_len */
- dib8000_write_word(state, 24, (u16) ((bw->internal * 1000) & 0xffff));
+ if (state->revision != 0x8090) {
+ dib8000_write_word(state, 23,
+ (u16) (((bw->internal * 1000) >> 16) & 0xffff));
+ dib8000_write_word(state, 24,
+ (u16) ((bw->internal * 1000) & 0xffff));
+ } else {
+ dib8000_write_word(state, 23, (u16) (((bw->internal / 2 * 1000) >> 16) & 0xffff));
+ dib8000_write_word(state, 24,
+ (u16) ((bw->internal / 2 * 1000) & 0xffff));
+ }
dib8000_write_word(state, 27, (u16) ((bw->ifreq >> 16) & 0x01ff));
dib8000_write_word(state, 28, (u16) (bw->ifreq & 0xffff));
dib8000_write_word(state, 26, (u16) ((bw->ifreq >> 25) & 0x0003));
- dib8000_write_word(state, 922, bw->sad_cfg);
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 922, bw->sad_cfg);
}
static void dib8000_reset_pll(struct dib8000_state *state)
{
const struct dibx000_bandwidth_config *pll = state->cfg.pll;
- u16 clk_cfg1;
-
- // clk_cfg0
- dib8000_write_word(state, 901, (pll->pll_prediv << 8) | (pll->pll_ratio << 0));
-
- // clk_cfg1
- clk_cfg1 = (1 << 10) | (0 << 9) | (pll->IO_CLK_en_core << 8) |
- (pll->bypclk_div << 5) | (pll->enable_refdiv << 4) | (1 << 3) |
- (pll->pll_range << 1) | (pll->pll_reset << 0);
-
- dib8000_write_word(state, 902, clk_cfg1);
- clk_cfg1 = (clk_cfg1 & 0xfff7) | (pll->pll_bypass << 3);
- dib8000_write_word(state, 902, clk_cfg1);
-
- dprintk("clk_cfg1: 0x%04x", clk_cfg1); /* 0x507 1 0 1 000 0 0 11 1 */
-
- /* smpl_cfg: P_refclksel=2, P_ensmplsel=1 nodivsmpl=1 */
- if (state->cfg.pll->ADClkSrc == 0)
- dib8000_write_word(state, 904, (0 << 15) | (0 << 12) | (0 << 10) |
- (pll->modulo << 8) | (pll->ADClkSrc << 7) | (0 << 1));
- else if (state->cfg.refclksel != 0)
- dib8000_write_word(state, 904, (0 << 15) | (1 << 12) |
- ((state->cfg.refclksel & 0x3) << 10) | (pll->modulo << 8) |
- (pll->ADClkSrc << 7) | (0 << 1));
- else
- dib8000_write_word(state, 904, (0 << 15) | (1 << 12) | (3 << 10) | (pll->modulo << 8) | (pll->ADClkSrc << 7) | (0 << 1));
+ u16 clk_cfg1, reg;
+
+ if (state->revision != 0x8090) {
+ dib8000_write_word(state, 901,
+ (pll->pll_prediv << 8) | (pll->pll_ratio << 0));
+
+ clk_cfg1 = (1 << 10) | (0 << 9) | (pll->IO_CLK_en_core << 8) |
+ (pll->bypclk_div << 5) | (pll->enable_refdiv << 4) |
+ (1 << 3) | (pll->pll_range << 1) |
+ (pll->pll_reset << 0);
+
+ dib8000_write_word(state, 902, clk_cfg1);
+ clk_cfg1 = (clk_cfg1 & 0xfff7) | (pll->pll_bypass << 3);
+ dib8000_write_word(state, 902, clk_cfg1);
+
+ dprintk("clk_cfg1: 0x%04x", clk_cfg1);
+
+ /* smpl_cfg: P_refclksel=2, P_ensmplsel=1 nodivsmpl=1 */
+ if (state->cfg.pll->ADClkSrc == 0)
+ dib8000_write_word(state, 904,
+ (0 << 15) | (0 << 12) | (0 << 10) |
+ (pll->modulo << 8) |
+ (pll->ADClkSrc << 7) | (0 << 1));
+ else if (state->cfg.refclksel != 0)
+ dib8000_write_word(state, 904, (0 << 15) | (1 << 12) |
+ ((state->cfg.refclksel & 0x3) << 10) |
+ (pll->modulo << 8) |
+ (pll->ADClkSrc << 7) | (0 << 1));
+ else
+ dib8000_write_word(state, 904, (0 << 15) | (1 << 12) |
+ (3 << 10) | (pll->modulo << 8) |
+ (pll->ADClkSrc << 7) | (0 << 1));
+ } else {
+ dib8000_write_word(state, 1856, (!pll->pll_reset<<13) |
+ (pll->pll_range<<12) | (pll->pll_ratio<<6) |
+ (pll->pll_prediv));
+
+ reg = dib8000_read_word(state, 1857);
+ dib8000_write_word(state, 1857, reg|(!pll->pll_bypass<<15));
+
+ reg = dib8000_read_word(state, 1858); /* Force clk out pll /2 */
+ dib8000_write_word(state, 1858, reg | 1);
+
+ dib8000_write_word(state, 904, (pll->modulo << 8));
+ }
dib8000_reset_pll_common(state, pll);
}
+int dib8000_update_pll(struct dvb_frontend *fe,
+ struct dibx000_bandwidth_config *pll)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 reg_1857, reg_1856 = dib8000_read_word(state, 1856);
+ u8 loopdiv, prediv;
+ u32 internal, xtal;
+
+ /* get back old values */
+ prediv = reg_1856 & 0x3f;
+ loopdiv = (reg_1856 >> 6) & 0x3f;
+
+ if ((pll != NULL) && (pll->pll_prediv != prediv ||
+ pll->pll_ratio != loopdiv)) {
+ dprintk("Updating pll (prediv: old = %d new = %d ; loopdiv : old = %d new = %d)", prediv, pll->pll_prediv, loopdiv, pll->pll_ratio);
+ reg_1856 &= 0xf000;
+ reg_1857 = dib8000_read_word(state, 1857);
+ /* disable PLL */
+ dib8000_write_word(state, 1857, reg_1857 & ~(1 << 15));
+
+ dib8000_write_word(state, 1856, reg_1856 |
+ ((pll->pll_ratio & 0x3f) << 6) |
+ (pll->pll_prediv & 0x3f));
+
+ /* write new system clk into P_sec_len */
+ internal = dib8000_read32(state, 23) / 1000;
+ dprintk("Old Internal = %d", internal);
+ xtal = 2 * (internal / loopdiv) * prediv;
+ internal = 1000 * (xtal/pll->pll_prediv) * pll->pll_ratio;
+ dprintk("Xtal = %d , New Fmem = %d New Fdemod = %d, New Fsampling = %d", xtal, internal/1000, internal/2000, internal/8000);
+ dprintk("New Internal = %d", internal);
+
+ dib8000_write_word(state, 23,
+ (u16) (((internal / 2) >> 16) & 0xffff));
+ dib8000_write_word(state, 24, (u16) ((internal / 2) & 0xffff));
+ /* enable PLL */
+ dib8000_write_word(state, 1857, reg_1857 | (1 << 15));
+
+ while (((dib8000_read_word(state, 1856)>>15)&0x1) != 1)
+ dprintk("Waiting for PLL to lock");
+
+ /* verify */
+ reg_1856 = dib8000_read_word(state, 1856);
+ dprintk("PLL Updated with prediv = %d and loopdiv = %d",
+ reg_1856&0x3f, (reg_1856>>6)&0x3f);
+
+ return 0;
+ }
+ return -EINVAL;
+}
+EXPORT_SYMBOL(dib8000_update_pll);
+
+
static int dib8000_reset_gpio(struct dib8000_state *st)
{
/* reset the GPIOs */
@@ -721,9 +870,6 @@ static const u16 dib8000_defaults[] = {
(3 << 5) | /* P_ctrl_pre_freq_step=3 */
(1 << 0), /* P_pre_freq_win_len=1 */
- 1, 903,
- (0 << 4) | 2, // P_divclksel=0 P_divbitsel=2 (was clk=3,bit=1 for MPW)
-
0,
};
@@ -740,7 +886,8 @@ static u16 dib8000_identify(struct i2c_device *client)
}
value = dib8000_i2c_read16(client, 897);
- if (value != 0x8000 && value != 0x8001 && value != 0x8002) {
+ if (value != 0x8000 && value != 0x8001 &&
+ value != 0x8002 && value != 0x8090) {
dprintk("wrong Device ID (%x)", value);
return 0;
}
@@ -755,6 +902,9 @@ static u16 dib8000_identify(struct i2c_device *client)
case 0x8002:
dprintk("found DiB8000C");
break;
+ case 0x8090:
+ dprintk("found DiB8096P");
+ break;
}
return value;
}
@@ -763,17 +913,19 @@ static int dib8000_reset(struct dvb_frontend *fe)
{
struct dib8000_state *state = fe->demodulator_priv;
- dib8000_write_word(state, 1287, 0x0003); /* sram lead in, rdy */
-
if ((state->revision = dib8000_identify(&state->i2c)) == 0)
return -EINVAL;
+ /* sram lead in, rdy */
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 1287, 0x0003);
+
if (state->revision == 0x8000)
dprintk("error : dib8000 MA not supported");
dibx000_reset_i2c_master(&state->i2c_master);
- dib8000_set_power_mode(state, DIB8000M_POWER_ALL);
+ dib8000_set_power_mode(state, DIB8000_POWER_ALL);
/* always leave the VBG voltage on - it consumes almost nothing but takes a long time to start */
dib8000_set_adc_state(state, DIBX000_VBG_ENABLE);
@@ -782,8 +934,10 @@ static int dib8000_reset(struct dvb_frontend *fe)
dib8000_write_word(state, 770, 0xffff);
dib8000_write_word(state, 771, 0xffff);
dib8000_write_word(state, 772, 0xfffc);
- dib8000_write_word(state, 898, 0x000c); // sad
- dib8000_write_word(state, 1280, 0x004d);
+ if (state->revision == 0x8090)
+ dib8000_write_word(state, 1280, 0x0045);
+ else
+ dib8000_write_word(state, 1280, 0x004d);
dib8000_write_word(state, 1281, 0x000c);
dib8000_write_word(state, 770, 0x0000);
@@ -794,19 +948,25 @@ static int dib8000_reset(struct dvb_frontend *fe)
dib8000_write_word(state, 1281, 0x0000);
/* drives */
- if (state->cfg.drives)
- dib8000_write_word(state, 906, state->cfg.drives);
- else {
- dprintk("using standard PAD-drive-settings, please adjust settings in config-struct to be optimal.");
- dib8000_write_word(state, 906, 0x2d98); // min drive SDRAM - not optimal - adjust
+ if (state->revision != 0x8090) {
+ if (state->cfg.drives)
+ dib8000_write_word(state, 906, state->cfg.drives);
+ else {
+ dprintk("using standard PAD-drive-settings, please adjust settings in config-struct to be optimal.");
+ /* min drive SDRAM - not optimal - adjust */
+ dib8000_write_word(state, 906, 0x2d98);
+ }
}
dib8000_reset_pll(state);
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 898, 0x0004);
if (dib8000_reset_gpio(state) != 0)
dprintk("GPIO reset was not successful.");
- if (dib8000_set_output_mode(fe, OUTMODE_HIGH_Z) != 0)
+ if ((state->revision != 0x8090) &&
+ (dib8000_set_output_mode(fe, OUTMODE_HIGH_Z) != 0))
dprintk("OUTPUT_MODE could not be resetted.");
state->current_agc = NULL;
@@ -832,6 +992,8 @@ static int dib8000_reset(struct dvb_frontend *fe)
l = *n++;
}
}
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 903, (0 << 4) | 2);
state->isdbt_cfg_loaded = 0;
//div_cfg override for special configs
@@ -844,10 +1006,12 @@ static int dib8000_reset(struct dvb_frontend *fe)
dib8000_set_bandwidth(fe, 6000);
dib8000_set_adc_state(state, DIBX000_SLOW_ADC_ON);
- dib8000_sad_calib(state);
- dib8000_set_adc_state(state, DIBX000_SLOW_ADC_OFF);
+ if (state->revision != 0x8090) {
+ dib8000_sad_calib(state);
+ dib8000_set_adc_state(state, DIBX000_SLOW_ADC_OFF);
+ }
- dib8000_set_power_mode(state, DIB8000M_POWER_INTERFACE_ONLY);
+ dib8000_set_power_mode(state, DIB8000_POWER_INTERFACE_ONLY);
return 0;
}
@@ -879,6 +1043,8 @@ static int dib8000_set_agc_config(struct dib8000_state *state, u8 band)
{
struct dibx000_agc_config *agc = NULL;
int i;
+ u16 reg;
+
if (state->current_band == band && state->current_agc != NULL)
return 0;
state->current_band = band;
@@ -914,6 +1080,12 @@ static int dib8000_set_agc_config(struct dib8000_state *state, u8 band)
dib8000_write_word(state, 106, state->wbd_ref);
else // use default
dib8000_write_word(state, 106, agc->wbd_ref);
+
+ if (state->revision == 0x8090) {
+ reg = dib8000_read_word(state, 922) & (0x3 << 2);
+ dib8000_write_word(state, 922, reg | (agc->wbd_sel << 2));
+ }
+
dib8000_write_word(state, 107, (agc->wbd_alpha << 9) | (agc->perform_agc_softsplit << 8));
dib8000_write_word(state, 108, agc->agc1_max);
dib8000_write_word(state, 109, agc->agc1_min);
@@ -925,7 +1097,10 @@ static int dib8000_set_agc_config(struct dib8000_state *state, u8 band)
dib8000_write_word(state, 115, (agc->agc2_slope1 << 8) | agc->agc2_slope2);
dib8000_write_word(state, 75, agc->agc1_pt3);
- dib8000_write_word(state, 923, (dib8000_read_word(state, 923) & 0xffe3) | (agc->wbd_inv << 4) | (agc->wbd_sel << 2)); /*LB : 929 -> 923 */
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 923,
+ (dib8000_read_word(state, 923) & 0xffe3) |
+ (agc->wbd_inv << 4) | (agc->wbd_sel << 2));
return 0;
}
@@ -968,14 +1143,30 @@ static int dib8000_agc_startup(struct dvb_frontend *fe)
{
struct dib8000_state *state = fe->demodulator_priv;
enum frontend_tune_state *tune_state = &state->tune_state;
-
int ret = 0;
+ u16 reg, upd_demod_gain_period = 0x8000;
switch (*tune_state) {
case CT_AGC_START:
// set power-up level: interf+analog+AGC
- dib8000_set_adc_state(state, DIBX000_ADC_ON);
+ if (state->revision != 0x8090)
+ dib8000_set_adc_state(state, DIBX000_ADC_ON);
+ else {
+ dib8000_set_power_mode(state, DIB8000_POWER_ALL);
+
+ reg = dib8000_read_word(state, 1947)&0xff00;
+ dib8000_write_word(state, 1946,
+ upd_demod_gain_period & 0xFFFF);
+ /* bit 14 = enDemodGain */
+ dib8000_write_word(state, 1947, reg | (1<<14) |
+ ((upd_demod_gain_period >> 16) & 0xFF));
+
+ /* enable adc i & q */
+ reg = dib8000_read_word(state, 1920);
+ dib8000_write_word(state, 1920, (reg | 0x3) &
+ (~(1 << 7)));
+ }
if (dib8000_set_agc_config(state, (unsigned char)(BAND_OF_FREQUENCY(fe->dtv_property_cache.frequency / 1000))) != 0) {
*tune_state = CT_AGC_STOP;
@@ -1026,6 +1217,579 @@ static int dib8000_agc_startup(struct dvb_frontend *fe)
}
+static void dib8096p_host_bus_drive(struct dib8000_state *state, u8 drive)
+{
+ u16 reg;
+
+ drive &= 0x7;
+
+ /* drive host bus 2, 3, 4 */
+ reg = dib8000_read_word(state, 1798) &
+ ~(0x7 | (0x7 << 6) | (0x7 << 12));
+ reg |= (drive<<12) | (drive<<6) | drive;
+ dib8000_write_word(state, 1798, reg);
+
+ /* drive host bus 5,6 */
+ reg = dib8000_read_word(state, 1799) & ~((0x7 << 2) | (0x7 << 8));
+ reg |= (drive<<8) | (drive<<2);
+ dib8000_write_word(state, 1799, reg);
+
+ /* drive host bus 7, 8, 9 */
+ reg = dib8000_read_word(state, 1800) &
+ ~(0x7 | (0x7 << 6) | (0x7 << 12));
+ reg |= (drive<<12) | (drive<<6) | drive;
+ dib8000_write_word(state, 1800, reg);
+
+ /* drive host bus 10, 11 */
+ reg = dib8000_read_word(state, 1801) & ~((0x7 << 2) | (0x7 << 8));
+ reg |= (drive<<8) | (drive<<2);
+ dib8000_write_word(state, 1801, reg);
+
+ /* drive host bus 12, 13, 14 */
+ reg = dib8000_read_word(state, 1802) &
+ ~(0x7 | (0x7 << 6) | (0x7 << 12));
+ reg |= (drive<<12) | (drive<<6) | drive;
+ dib8000_write_word(state, 1802, reg);
+}
+
+static u32 dib8096p_calcSyncFreq(u32 P_Kin, u32 P_Kout,
+ u32 insertExtSynchro, u32 syncSize)
+{
+ u32 quantif = 3;
+ u32 nom = (insertExtSynchro * P_Kin+syncSize);
+ u32 denom = P_Kout;
+ u32 syncFreq = ((nom << quantif) / denom);
+
+ if ((syncFreq & ((1 << quantif) - 1)) != 0)
+ syncFreq = (syncFreq >> quantif) + 1;
+ else
+ syncFreq = (syncFreq >> quantif);
+
+ if (syncFreq != 0)
+ syncFreq = syncFreq - 1;
+
+ return syncFreq;
+}
+
+static void dib8096p_cfg_DibTx(struct dib8000_state *state, u32 P_Kin,
+ u32 P_Kout, u32 insertExtSynchro, u32 synchroMode,
+ u32 syncWord, u32 syncSize)
+{
+ dprintk("Configure DibStream Tx");
+
+ dib8000_write_word(state, 1615, 1);
+ dib8000_write_word(state, 1603, P_Kin);
+ dib8000_write_word(state, 1605, P_Kout);
+ dib8000_write_word(state, 1606, insertExtSynchro);
+ dib8000_write_word(state, 1608, synchroMode);
+ dib8000_write_word(state, 1609, (syncWord >> 16) & 0xffff);
+ dib8000_write_word(state, 1610, syncWord & 0xffff);
+ dib8000_write_word(state, 1612, syncSize);
+ dib8000_write_word(state, 1615, 0);
+}
+
+static void dib8096p_cfg_DibRx(struct dib8000_state *state, u32 P_Kin,
+ u32 P_Kout, u32 synchroMode, u32 insertExtSynchro,
+ u32 syncWord, u32 syncSize, u32 dataOutRate)
+{
+ u32 syncFreq;
+
+ dprintk("Configure DibStream Rx synchroMode = %d", synchroMode);
+
+ if ((P_Kin != 0) && (P_Kout != 0)) {
+ syncFreq = dib8096p_calcSyncFreq(P_Kin, P_Kout,
+ insertExtSynchro, syncSize);
+ dib8000_write_word(state, 1542, syncFreq);
+ }
+
+ dib8000_write_word(state, 1554, 1);
+ dib8000_write_word(state, 1536, P_Kin);
+ dib8000_write_word(state, 1537, P_Kout);
+ dib8000_write_word(state, 1539, synchroMode);
+ dib8000_write_word(state, 1540, (syncWord >> 16) & 0xffff);
+ dib8000_write_word(state, 1541, syncWord & 0xffff);
+ dib8000_write_word(state, 1543, syncSize);
+ dib8000_write_word(state, 1544, dataOutRate);
+ dib8000_write_word(state, 1554, 0);
+}
+
+static void dib8096p_enMpegMux(struct dib8000_state *state, int onoff)
+{
+ u16 reg_1287;
+
+ reg_1287 = dib8000_read_word(state, 1287);
+
+ switch (onoff) {
+ case 1:
+ reg_1287 &= ~(1 << 8);
+ break;
+ case 0:
+ reg_1287 |= (1 << 8);
+ break;
+ }
+
+ dib8000_write_word(state, 1287, reg_1287);
+}
+
+static void dib8096p_configMpegMux(struct dib8000_state *state,
+ u16 pulseWidth, u16 enSerialMode, u16 enSerialClkDiv2)
+{
+ u16 reg_1287;
+
+ dprintk("Enable Mpeg mux");
+
+ dib8096p_enMpegMux(state, 0);
+
+ /* If the input mode is MPEG do not divide the serial clock */
+ if ((enSerialMode == 1) && (state->input_mode_mpeg == 1))
+ enSerialClkDiv2 = 0;
+
+ reg_1287 = ((pulseWidth & 0x1f) << 3) |
+ ((enSerialMode & 0x1) << 2) | (enSerialClkDiv2 & 0x1);
+ dib8000_write_word(state, 1287, reg_1287);
+
+ dib8096p_enMpegMux(state, 1);
+}
+
+static void dib8096p_setDibTxMux(struct dib8000_state *state, int mode)
+{
+ u16 reg_1288 = dib8000_read_word(state, 1288) & ~(0x7 << 7);
+
+ switch (mode) {
+ case MPEG_ON_DIBTX:
+ dprintk("SET MPEG ON DIBSTREAM TX");
+ dib8096p_cfg_DibTx(state, 8, 5, 0, 0, 0, 0);
+ reg_1288 |= (1 << 9); break;
+ case DIV_ON_DIBTX:
+ dprintk("SET DIV_OUT ON DIBSTREAM TX");
+ dib8096p_cfg_DibTx(state, 5, 5, 0, 0, 0, 0);
+ reg_1288 |= (1 << 8); break;
+ case ADC_ON_DIBTX:
+ dprintk("SET ADC_OUT ON DIBSTREAM TX");
+ dib8096p_cfg_DibTx(state, 20, 5, 10, 0, 0, 0);
+ reg_1288 |= (1 << 7); break;
+ default:
+ break;
+ }
+ dib8000_write_word(state, 1288, reg_1288);
+}
+
+static void dib8096p_setHostBusMux(struct dib8000_state *state, int mode)
+{
+ u16 reg_1288 = dib8000_read_word(state, 1288) & ~(0x7 << 4);
+
+ switch (mode) {
+ case DEMOUT_ON_HOSTBUS:
+ dprintk("SET DEM OUT OLD INTERF ON HOST BUS");
+ dib8096p_enMpegMux(state, 0);
+ reg_1288 |= (1 << 6);
+ break;
+ case DIBTX_ON_HOSTBUS:
+ dprintk("SET DIBSTREAM TX ON HOST BUS");
+ dib8096p_enMpegMux(state, 0);
+ reg_1288 |= (1 << 5);
+ break;
+ case MPEG_ON_HOSTBUS:
+ dprintk("SET MPEG MUX ON HOST BUS");
+ reg_1288 |= (1 << 4);
+ break;
+ default:
+ break;
+ }
+ dib8000_write_word(state, 1288, reg_1288);
+}
+
+static int dib8096p_set_diversity_in(struct dvb_frontend *fe, int onoff)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 reg_1287;
+
+ switch (onoff) {
+ case 0: /* only use the internal way - not the diversity input */
+ dprintk("%s mode OFF : by default Enable Mpeg INPUT",
+ __func__);
+ /* outputRate = 8 */
+ dib8096p_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0);
+
+ /* Do not divide the serial clock of MPEG MUX in
+ SERIAL MODE in case input mode MPEG is used */
+ reg_1287 = dib8000_read_word(state, 1287);
+ /* enSerialClkDiv2 == 1 ? */
+ if ((reg_1287 & 0x1) == 1) {
+ /* force enSerialClkDiv2 = 0 */
+ reg_1287 &= ~0x1;
+ dib8000_write_word(state, 1287, reg_1287);
+ }
+ state->input_mode_mpeg = 1;
+ break;
+ case 1: /* both ways */
+ case 2: /* only the diversity input */
+ dprintk("%s ON : Enable diversity INPUT", __func__);
+ dib8096p_cfg_DibRx(state, 5, 5, 0, 0, 0, 0, 0);
+ state->input_mode_mpeg = 0;
+ break;
+ }
+
+ dib8000_set_diversity_in(state->fe[0], onoff);
+ return 0;
+}
+
+static int dib8096p_set_output_mode(struct dvb_frontend *fe, int mode)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 outreg, smo_mode, fifo_threshold;
+ u8 prefer_mpeg_mux_use = 1;
+ int ret = 0;
+
+ dib8096p_host_bus_drive(state, 1);
+
+ fifo_threshold = 1792;
+ smo_mode = (dib8000_read_word(state, 299) & 0x0050) | (1 << 1);
+ outreg = dib8000_read_word(state, 1286) &
+ ~((1 << 10) | (0x7 << 6) | (1 << 1));
+
+ switch (mode) {
+ case OUTMODE_HIGH_Z:
+ outreg = 0;
+ break;
+
+ case OUTMODE_MPEG2_SERIAL:
+ if (prefer_mpeg_mux_use) {
+ dprintk("dib8096P setting output mode TS_SERIAL using Mpeg Mux");
+ dib8096p_configMpegMux(state, 3, 1, 1);
+ dib8096p_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else {/* Use Smooth block */
+ dprintk("dib8096P setting output mode TS_SERIAL using Smooth bloc");
+ dib8096p_setHostBusMux(state,
+ DEMOUT_ON_HOSTBUS);
+ outreg |= (2 << 6) | (0 << 1);
+ }
+ break;
+
+ case OUTMODE_MPEG2_PAR_GATED_CLK:
+ if (prefer_mpeg_mux_use) {
+ dprintk("dib8096P setting output mode TS_PARALLEL_GATED using Mpeg Mux");
+ dib8096p_configMpegMux(state, 2, 0, 0);
+ dib8096p_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else { /* Use Smooth block */
+ dprintk("dib8096P setting output mode TS_PARALLEL_GATED using Smooth block");
+ dib8096p_setHostBusMux(state,
+ DEMOUT_ON_HOSTBUS);
+ outreg |= (0 << 6);
+ }
+ break;
+
+ case OUTMODE_MPEG2_PAR_CONT_CLK: /* Using Smooth block only */
+ dprintk("dib8096P setting output mode TS_PARALLEL_CONT using Smooth block");
+ dib8096p_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (1 << 6);
+ break;
+
+ case OUTMODE_MPEG2_FIFO:
+ /* Using Smooth block because not supported
+ by new Mpeg Mux bloc */
+ dprintk("dib8096P setting output mode TS_FIFO using Smooth block");
+ dib8096p_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (5 << 6);
+ smo_mode |= (3 << 1);
+ fifo_threshold = 512;
+ break;
+
+ case OUTMODE_DIVERSITY:
+ dprintk("dib8096P setting output mode MODE_DIVERSITY");
+ dib8096p_setDibTxMux(state, DIV_ON_DIBTX);
+ dib8096p_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ break;
+
+ case OUTMODE_ANALOG_ADC:
+ dprintk("dib8096P setting output mode MODE_ANALOG_ADC");
+ dib8096p_setDibTxMux(state, ADC_ON_DIBTX);
+ dib8096p_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ break;
+ }
+
+ if (mode != OUTMODE_HIGH_Z)
+ outreg |= (1<<10);
+
+ dprintk("output_mpeg2_in_188_bytes = %d",
+ state->cfg.output_mpeg2_in_188_bytes);
+ if (state->cfg.output_mpeg2_in_188_bytes)
+ smo_mode |= (1 << 5);
+
+ ret |= dib8000_write_word(state, 299, smo_mode);
+ /* synchronous fread */
+ ret |= dib8000_write_word(state, 299 + 1, fifo_threshold);
+ ret |= dib8000_write_word(state, 1286, outreg);
+
+ return ret;
+}
+
+static int map_addr_to_serpar_number(struct i2c_msg *msg)
+{
+ if (msg->buf[0] <= 15)
+ msg->buf[0] -= 1;
+ else if (msg->buf[0] == 17)
+ msg->buf[0] = 15;
+ else if (msg->buf[0] == 16)
+ msg->buf[0] = 17;
+ else if (msg->buf[0] == 19)
+ msg->buf[0] = 16;
+ else if (msg->buf[0] >= 21 && msg->buf[0] <= 25)
+ msg->buf[0] -= 3;
+ else if (msg->buf[0] == 28)
+ msg->buf[0] = 23;
+ else if (msg->buf[0] == 99)
+ msg->buf[0] = 99;
+ else
+ return -EINVAL;
+ return 0;
+}
+
+static int dib8096p_tuner_write_serpar(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u8 n_overflow = 1;
+ u16 i = 1000;
+ u16 serpar_num = msg[0].buf[0];
+
+ while (n_overflow == 1 && i) {
+ n_overflow = (dib8000_read_word(state, 1984) >> 1) & 0x1;
+ i--;
+ if (i == 0)
+ dprintk("Tuner ITF: write busy (overflow)");
+ }
+ dib8000_write_word(state, 1985, (1 << 6) | (serpar_num & 0x3f));
+ dib8000_write_word(state, 1986, (msg[0].buf[1] << 8) | msg[0].buf[2]);
+
+ return num;
+}
+
+static int dib8096p_tuner_read_serpar(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u8 n_overflow = 1, n_empty = 1;
+ u16 i = 1000;
+ u16 serpar_num = msg[0].buf[0];
+ u16 read_word;
+
+ while (n_overflow == 1 && i) {
+ n_overflow = (dib8000_read_word(state, 1984) >> 1) & 0x1;
+ i--;
+ if (i == 0)
+ dprintk("TunerITF: read busy (overflow)");
+ }
+ dib8000_write_word(state, 1985, (0<<6) | (serpar_num&0x3f));
+
+ i = 1000;
+ while (n_empty == 1 && i) {
+ n_empty = dib8000_read_word(state, 1984)&0x1;
+ i--;
+ if (i == 0)
+ dprintk("TunerITF: read busy (empty)");
+ }
+
+ read_word = dib8000_read_word(state, 1987);
+ msg[1].buf[0] = (read_word >> 8) & 0xff;
+ msg[1].buf[1] = (read_word) & 0xff;
+
+ return num;
+}
+
+static int dib8096p_tuner_rw_serpar(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ if (map_addr_to_serpar_number(&msg[0]) == 0) {
+ if (num == 1) /* write */
+ return dib8096p_tuner_write_serpar(i2c_adap, msg, 1);
+ else /* read */
+ return dib8096p_tuner_read_serpar(i2c_adap, msg, 2);
+ }
+ return num;
+}
+
+static int dib8096p_rw_on_apb(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num, u16 apb_address)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u16 word;
+
+ if (num == 1) { /* write */
+ dib8000_write_word(state, apb_address,
+ ((msg[0].buf[1] << 8) | (msg[0].buf[2])));
+ } else {
+ word = dib8000_read_word(state, apb_address);
+ msg[1].buf[0] = (word >> 8) & 0xff;
+ msg[1].buf[1] = (word) & 0xff;
+ }
+ return num;
+}
+
+static int dib8096p_tuner_xfer(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u16 apb_address = 0, word;
+ int i = 0;
+
+ switch (msg[0].buf[0]) {
+ case 0x12:
+ apb_address = 1920;
+ break;
+ case 0x14:
+ apb_address = 1921;
+ break;
+ case 0x24:
+ apb_address = 1922;
+ break;
+ case 0x1a:
+ apb_address = 1923;
+ break;
+ case 0x22:
+ apb_address = 1924;
+ break;
+ case 0x33:
+ apb_address = 1926;
+ break;
+ case 0x34:
+ apb_address = 1927;
+ break;
+ case 0x35:
+ apb_address = 1928;
+ break;
+ case 0x36:
+ apb_address = 1929;
+ break;
+ case 0x37:
+ apb_address = 1930;
+ break;
+ case 0x38:
+ apb_address = 1931;
+ break;
+ case 0x39:
+ apb_address = 1932;
+ break;
+ case 0x2a:
+ apb_address = 1935;
+ break;
+ case 0x2b:
+ apb_address = 1936;
+ break;
+ case 0x2c:
+ apb_address = 1937;
+ break;
+ case 0x2d:
+ apb_address = 1938;
+ break;
+ case 0x2e:
+ apb_address = 1939;
+ break;
+ case 0x2f:
+ apb_address = 1940;
+ break;
+ case 0x30:
+ apb_address = 1941;
+ break;
+ case 0x31:
+ apb_address = 1942;
+ break;
+ case 0x32:
+ apb_address = 1943;
+ break;
+ case 0x3e:
+ apb_address = 1944;
+ break;
+ case 0x3f:
+ apb_address = 1945;
+ break;
+ case 0x40:
+ apb_address = 1948;
+ break;
+ case 0x25:
+ apb_address = 936;
+ break;
+ case 0x26:
+ apb_address = 937;
+ break;
+ case 0x27:
+ apb_address = 938;
+ break;
+ case 0x28:
+ apb_address = 939;
+ break;
+ case 0x1d:
+ /* get sad sel request */
+ i = ((dib8000_read_word(state, 921) >> 12)&0x3);
+ word = dib8000_read_word(state, 924+i);
+ msg[1].buf[0] = (word >> 8) & 0xff;
+ msg[1].buf[1] = (word) & 0xff;
+ return num;
+ case 0x1f:
+ if (num == 1) { /* write */
+ word = (u16) ((msg[0].buf[1] << 8) |
+ msg[0].buf[2]);
+ /* in the VGAMODE Sel are located on bit 0/1 */
+ word &= 0x3;
+ word = (dib8000_read_word(state, 921) &
+ ~(3<<12)) | (word<<12);
+ /* Set the proper input */
+ dib8000_write_word(state, 921, word);
+ return num;
+ }
+ }
+
+ if (apb_address != 0) /* R/W acces via APB */
+ return dib8096p_rw_on_apb(i2c_adap, msg, num, apb_address);
+ else /* R/W access via SERPAR */
+ return dib8096p_tuner_rw_serpar(i2c_adap, msg, num);
+
+ return 0;
+}
+
+static u32 dib8096p_i2c_func(struct i2c_adapter *adapter)
+{
+ return I2C_FUNC_I2C;
+}
+
+static struct i2c_algorithm dib8096p_tuner_xfer_algo = {
+ .master_xfer = dib8096p_tuner_xfer,
+ .functionality = dib8096p_i2c_func,
+};
+
+struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe)
+{
+ struct dib8000_state *st = fe->demodulator_priv;
+ return &st->dib8096p_tuner_adap;
+}
+EXPORT_SYMBOL(dib8096p_get_i2c_tuner);
+
+int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 en_cur_state;
+
+ dprintk("sleep dib8096p: %d", onoff);
+
+ en_cur_state = dib8000_read_word(state, 1922);
+
+ /* LNAs and MIX are ON and therefore it is a valid configuration */
+ if (en_cur_state > 0xff)
+ state->tuner_enable = en_cur_state ;
+
+ if (onoff)
+ en_cur_state &= 0x00ff;
+ else {
+ if (state->tuner_enable != 0)
+ en_cur_state = state->tuner_enable;
+ }
+
+ dib8000_write_word(state, 1922, en_cur_state);
+
+ return 0;
+}
+EXPORT_SYMBOL(dib8096p_tuner_sleep);
+
static const s32 lut_1000ln_mant[] =
{
908, 7003, 7090, 7170, 7244, 7313, 7377, 7438, 7495, 7549, 7600
@@ -1051,6 +1815,26 @@ s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode)
}
EXPORT_SYMBOL(dib8000_get_adc_power);
+int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ int val = 0;
+
+ switch (IQ) {
+ case 1:
+ val = dib8000_read_word(state, 403);
+ break;
+ case 0:
+ val = dib8000_read_word(state, 404);
+ break;
+ }
+ if (val & 0x200)
+ val -= 1024;
+
+ return val;
+}
+EXPORT_SYMBOL(dib8090p_get_dc_power);
+
static void dib8000_update_timf(struct dib8000_state *state)
{
u32 timf = state->timf = dib8000_read32(state, 435);
@@ -1060,6 +1844,26 @@ static void dib8000_update_timf(struct dib8000_state *state)
dprintk("Updated timing frequency: %d (default: %d)", state->timf, state->timf_default);
}
+u32 dib8000_ctrl_timf(struct dvb_frontend *fe, uint8_t op, uint32_t timf)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+
+ switch (op) {
+ case DEMOD_TIMF_SET:
+ state->timf = timf;
+ break;
+ case DEMOD_TIMF_UPDATE:
+ dib8000_update_timf(state);
+ break;
+ case DEMOD_TIMF_GET:
+ break;
+ }
+ dib8000_set_bandwidth(state->fe[0], 6000);
+
+ return state->timf;
+}
+EXPORT_SYMBOL(dib8000_ctrl_timf);
+
static const u16 adc_target_16dB[11] = {
(1 << 13) - 825 - 117,
(1 << 13) - 837 - 117,
@@ -1086,6 +1890,9 @@ static void dib8000_set_channel(struct dib8000_state *state, u8 seq, u8 autosear
u16 init_prbs = 0xfff;
u16 ana_gain = 0;
+ if (state->revision == 0x8090)
+ dib8000_init_sdram(state);
+
if (state->ber_monitored_layer != LAYER_ALL)
dib8000_write_word(state, 285, (dib8000_read_word(state, 285) & 0x60) | state->ber_monitored_layer);
else
@@ -1418,7 +2225,10 @@ static void dib8000_set_channel(struct dib8000_state *state, u8 seq, u8 autosear
dprintk("nbseg_diff = %X (%d)", seg_diff_mask, seg_diff_mask);
state->differential_constellation = (seg_diff_mask != 0);
- dib8000_set_diversity_in(state->fe[0], state->diversity_onoff);
+ if (state->revision != 0x8090)
+ dib8000_set_diversity_in(state->fe[0], state->diversity_onoff);
+ else
+ dib8096p_set_diversity_in(state->fe[0], state->diversity_onoff);
if (state->fe[0]->dtv_property_cache.isdbt_sb_mode == 1) {
if (state->fe[0]->dtv_property_cache.isdbt_partial_reception == 1)
@@ -1870,7 +2680,7 @@ static int dib8000_tune(struct dvb_frontend *fe)
{
struct dib8000_state *state = fe->demodulator_priv;
int ret = 0;
- u16 value, mode = fft_to_mode(state);
+ u16 lock, value, mode = fft_to_mode(state);
// we are already tuned - just resuming from suspend
if (state == NULL)
@@ -1924,7 +2734,11 @@ static int dib8000_tune(struct dvb_frontend *fe)
}
// we achieved a coff_cpil_lock - it's time to update the timf
- if ((dib8000_read_word(state, 568) >> 11) & 0x1)
+ if (state->revision != 0x8090)
+ lock = dib8000_read_word(state, 568);
+ else
+ lock = dib8000_read_word(state, 570);
+ if ((lock >> 11) & 0x1)
dib8000_update_timf(state);
//now that tune is finished, lock0 should lock on fec_mpeg to output this lock on MP_LOCK. It's changed in autosearch start
@@ -1946,11 +2760,14 @@ static int dib8000_wakeup(struct dvb_frontend *fe)
u8 index_frontend;
int ret;
- dib8000_set_power_mode(state, DIB8000M_POWER_ALL);
+ dib8000_set_power_mode(state, DIB8000_POWER_ALL);
dib8000_set_adc_state(state, DIBX000_ADC_ON);
if (dib8000_set_adc_state(state, DIBX000_SLOW_ADC_ON) != 0)
dprintk("could not start Slow ADC");
+ if (state->revision != 0x8090)
+ dib8000_sad_calib(state);
+
for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
ret = state->fe[index_frontend]->ops.init(state->fe[index_frontend]);
if (ret < 0)
@@ -1972,8 +2789,9 @@ static int dib8000_sleep(struct dvb_frontend *fe)
return ret;
}
- dib8000_set_output_mode(fe, OUTMODE_HIGH_Z);
- dib8000_set_power_mode(state, DIB8000M_POWER_INTERFACE_ONLY);
+ if (state->revision != 0x8090)
+ dib8000_set_output_mode(fe, OUTMODE_HIGH_Z);
+ dib8000_set_power_mode(state, DIB8000_POWER_INTERFACE_ONLY);
return dib8000_set_adc_state(state, DIBX000_SLOW_ADC_OFF) | dib8000_set_adc_state(state, DIBX000_ADC_OFF);
}
@@ -1992,7 +2810,7 @@ int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tun
}
EXPORT_SYMBOL(dib8000_set_tune_state);
-static int dib8000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib8000_get_frontend(struct dvb_frontend *fe)
{
struct dib8000_state *state = fe->demodulator_priv;
u16 i, val = 0;
@@ -2006,7 +2824,7 @@ static int dib8000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
if (stat&FE_HAS_SYNC) {
dprintk("TMCC lock on the slave%i", index_frontend);
/* synchronize the cache with the other frontends */
- state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], fep);
+ state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend]);
for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_index_frontend] != NULL); sub_index_frontend++) {
if (sub_index_frontend != index_frontend) {
state->fe[sub_index_frontend]->dtv_property_cache.isdbt_sb_mode = state->fe[index_frontend]->dtv_property_cache.isdbt_sb_mode;
@@ -2028,7 +2846,10 @@ static int dib8000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
fe->dtv_property_cache.isdbt_sb_mode = dib8000_read_word(state, 508) & 0x1;
- val = dib8000_read_word(state, 570);
+ if (state->revision == 0x8090)
+ val = dib8000_read_word(state, 572);
+ else
+ val = dib8000_read_word(state, 570);
fe->dtv_property_cache.inversion = (val & 0x40) >> 6;
switch ((val & 0x30) >> 4) {
case 1:
@@ -2135,7 +2956,7 @@ static int dib8000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
return 0;
}
-static int dib8000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib8000_set_frontend(struct dvb_frontend *fe)
{
struct dib8000_state *state = fe->demodulator_priv;
u8 nbr_pending, exit_condition, index_frontend;
@@ -2158,9 +2979,14 @@ static int dib8000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
state->fe[index_frontend]->dtv_property_cache.delivery_system = SYS_ISDBT;
memcpy(&state->fe[index_frontend]->dtv_property_cache, &fe->dtv_property_cache, sizeof(struct dtv_frontend_properties));
- dib8000_set_output_mode(state->fe[index_frontend], OUTMODE_HIGH_Z);
+ if (state->revision != 0x8090)
+ dib8000_set_output_mode(state->fe[index_frontend],
+ OUTMODE_HIGH_Z);
+ else
+ dib8096p_set_output_mode(state->fe[index_frontend],
+ OUTMODE_HIGH_Z);
if (state->fe[index_frontend]->ops.tuner_ops.set_params)
- state->fe[index_frontend]->ops.tuner_ops.set_params(state->fe[index_frontend], fep);
+ state->fe[index_frontend]->ops.tuner_ops.set_params(state->fe[index_frontend]);
dib8000_set_tune_state(state->fe[index_frontend], CT_AGC_START);
}
@@ -2215,7 +3041,7 @@ static int dib8000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
((state->fe[0]->dtv_property_cache.layer[1].segment_count == 0) ||
((state->fe[0]->dtv_property_cache.isdbt_layer_enabled & (2 << 0)) == 0)) &&
((state->fe[0]->dtv_property_cache.layer[2].segment_count == 0) || ((state->fe[0]->dtv_property_cache.isdbt_layer_enabled & (3 << 0)) == 0)))) {
- int i = 80000;
+ int i = 100;
u8 found = 0;
u8 tune_failed = 0;
@@ -2243,6 +3069,7 @@ static int dib8000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
default:
dprintk("unhandled autosearch result");
case 1:
+ tune_failed |= (1 << index_frontend);
dprintk("autosearch failed for the frontend%i", index_frontend);
break;
}
@@ -2261,21 +3088,44 @@ static int dib8000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
dprintk("tune success on frontend%i", index_frontend_success);
- dib8000_get_frontend(fe, fep);
+ dib8000_get_frontend(fe);
}
for (index_frontend = 0, ret = 0; (ret >= 0) && (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++)
ret = dib8000_tune(state->fe[index_frontend]);
/* set output mode and diversity input */
- dib8000_set_output_mode(state->fe[0], state->cfg.output_mode);
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
- dib8000_set_output_mode(state->fe[index_frontend], OUTMODE_DIVERSITY);
- dib8000_set_diversity_in(state->fe[index_frontend-1], 1);
- }
+ if (state->revision != 0x8090) {
+ dib8000_set_output_mode(state->fe[0], state->cfg.output_mode);
+ for (index_frontend = 1;
+ (index_frontend < MAX_NUMBER_OF_FRONTENDS) &&
+ (state->fe[index_frontend] != NULL);
+ index_frontend++) {
+ dib8000_set_output_mode(state->fe[index_frontend],
+ OUTMODE_DIVERSITY);
+ dib8000_set_diversity_in(state->fe[index_frontend-1], 1);
+ }
- /* turn off the diversity of the last chip */
- dib8000_set_diversity_in(state->fe[index_frontend-1], 0);
+ /* turn off the diversity of the last chip */
+ dib8000_set_diversity_in(state->fe[index_frontend-1], 0);
+ } else {
+ dib8096p_set_output_mode(state->fe[0], state->cfg.output_mode);
+ if (state->cfg.enMpegOutput == 0) {
+ dib8096p_setDibTxMux(state, MPEG_ON_DIBTX);
+ dib8096p_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ }
+ for (index_frontend = 1;
+ (index_frontend < MAX_NUMBER_OF_FRONTENDS) &&
+ (state->fe[index_frontend] != NULL);
+ index_frontend++) {
+ dib8096p_set_output_mode(state->fe[index_frontend],
+ OUTMODE_DIVERSITY);
+ dib8096p_set_diversity_in(state->fe[index_frontend-1], 1);
+ }
+
+ /* turn off the diversity of the last chip */
+ dib8096p_set_diversity_in(state->fe[index_frontend-1], 0);
+ }
return ret;
}
@@ -2284,15 +3134,22 @@ static u16 dib8000_read_lock(struct dvb_frontend *fe)
{
struct dib8000_state *state = fe->demodulator_priv;
+ if (state->revision == 0x8090)
+ return dib8000_read_word(state, 570);
return dib8000_read_word(state, 568);
}
static int dib8000_read_status(struct dvb_frontend *fe, fe_status_t * stat)
{
struct dib8000_state *state = fe->demodulator_priv;
- u16 lock_slave = 0, lock = dib8000_read_word(state, 568);
+ u16 lock_slave = 0, lock;
u8 index_frontend;
+ if (state->revision == 0x8090)
+ lock = dib8000_read_word(state, 570);
+ else
+ lock = dib8000_read_word(state, 568);
+
for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++)
lock_slave |= dib8000_read_lock(state->fe[index_frontend]);
@@ -2330,14 +3187,26 @@ static int dib8000_read_status(struct dvb_frontend *fe, fe_status_t * stat)
static int dib8000_read_ber(struct dvb_frontend *fe, u32 * ber)
{
struct dib8000_state *state = fe->demodulator_priv;
- *ber = (dib8000_read_word(state, 560) << 16) | dib8000_read_word(state, 561); // 13 segments
+
+ /* 13 segments */
+ if (state->revision == 0x8090)
+ *ber = (dib8000_read_word(state, 562) << 16) |
+ dib8000_read_word(state, 563);
+ else
+ *ber = (dib8000_read_word(state, 560) << 16) |
+ dib8000_read_word(state, 561);
return 0;
}
static int dib8000_read_unc_blocks(struct dvb_frontend *fe, u32 * unc)
{
struct dib8000_state *state = fe->demodulator_priv;
- *unc = dib8000_read_word(state, 565); // packet error on 13 seg
+
+ /* packet error on 13 seg */
+ if (state->revision == 0x8090)
+ *unc = dib8000_read_word(state, 567);
+ else
+ *unc = dib8000_read_word(state, 565);
return 0;
}
@@ -2370,14 +3239,20 @@ static u32 dib8000_get_snr(struct dvb_frontend *fe)
u32 n, s, exp;
u16 val;
- val = dib8000_read_word(state, 542);
+ if (state->revision != 0x8090)
+ val = dib8000_read_word(state, 542);
+ else
+ val = dib8000_read_word(state, 544);
n = (val >> 6) & 0xff;
exp = (val & 0x3f);
if ((exp & 0x20) != 0)
exp -= 0x40;
n <<= exp+16;
- val = dib8000_read_word(state, 543);
+ if (state->revision != 0x8090)
+ val = dib8000_read_word(state, 543);
+ else
+ val = dib8000_read_word(state, 545);
s = (val >> 6) & 0xff;
exp = (val & 0x3f);
if ((exp & 0x20) != 0)
@@ -2401,7 +3276,7 @@ static int dib8000_read_snr(struct dvb_frontend *fe, u16 * snr)
for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++)
snr_master += dib8000_get_snr(state->fe[index_frontend]);
- if (snr_master != 0) {
+ if ((snr_master >> 16) != 0) {
snr_master = 10*intlog10(snr_master>>16);
*snr = snr_master / ((1 << 24) / 10);
}
@@ -2458,7 +3333,8 @@ struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int sla
EXPORT_SYMBOL(dib8000_get_slave_frontend);
-int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)
+int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods,
+ u8 default_addr, u8 first_addr, u8 is_dib8096p)
{
int k = 0, ret = 0;
u8 new_addr = 0;
@@ -2488,9 +3364,12 @@ int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 defau
new_addr = first_addr + (k << 1);
client.addr = new_addr;
- dib8000_i2c_write16(&client, 1287, 0x0003); /* sram lead in, rdy */
- if (dib8000_identify(&client) == 0) {
+ if (!is_dib8096p)
dib8000_i2c_write16(&client, 1287, 0x0003); /* sram lead in, rdy */
+ if (dib8000_identify(&client) == 0) {
+ /* sram lead in, rdy */
+ if (!is_dib8096p)
+ dib8000_i2c_write16(&client, 1287, 0x0003);
client.addr = default_addr;
if (dib8000_identify(&client) == 0) {
dprintk("#%d: not identified", k);
@@ -2549,6 +3428,7 @@ static void dib8000_release(struct dvb_frontend *fe)
dvb_frontend_detach(st->fe[index_frontend]);
dibx000_exit_i2c_master(&st->i2c_master);
+ i2c_del_adapter(&st->dib8096p_tuner_adap);
kfree(st->fe[0]);
kfree(st);
}
@@ -2581,9 +3461,9 @@ int dib8000_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)
EXPORT_SYMBOL(dib8000_pid_filter);
static const struct dvb_frontend_ops dib8000_ops = {
+ .delsys = { SYS_ISDBT },
.info = {
.name = "DiBcom 8000 ISDB-T",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 62500,
@@ -2651,6 +3531,15 @@ struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, s
dibx000_init_i2c_master(&state->i2c_master, DIB8000, state->i2c.adap, state->i2c.addr);
+ /* init 8096p tuner adapter */
+ strncpy(state->dib8096p_tuner_adap.name, "DiB8096P tuner interface",
+ sizeof(state->dib8096p_tuner_adap.name));
+ state->dib8096p_tuner_adap.algo = &dib8096p_tuner_xfer_algo;
+ state->dib8096p_tuner_adap.algo_data = NULL;
+ state->dib8096p_tuner_adap.dev.parent = state->i2c.adap->dev.parent;
+ i2c_set_adapdata(&state->dib8096p_tuner_adap, state);
+ i2c_add_adapter(&state->dib8096p_tuner_adap);
+
dib8000_reset(fe);
dib8000_write_word(state, 285, (dib8000_read_word(state, 285) & ~0x60) | (3 << 5)); /* ber_rs_len = 3 */
diff --git a/drivers/media/dvb/frontends/dib8000.h b/drivers/media/dvb/frontends/dib8000.h
index 617f9eba3a09..39591bb172c1 100644
--- a/drivers/media/dvb/frontends/dib8000.h
+++ b/drivers/media/dvb/frontends/dib8000.h
@@ -32,6 +32,7 @@ struct dib8000_config {
u8 div_cfg;
u8 output_mode;
u8 refclksel;
+ u8 enMpegOutput:1;
};
#define DEFAULT_DIB8000_I2C_ADDRESS 18
@@ -40,7 +41,8 @@ struct dib8000_config {
extern struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg);
extern struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
-extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);
+extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods,
+ u8 default_addr, u8 first_addr, u8 is_dib8096p);
extern int dib8000_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
extern int dib8000_set_wbd_ref(struct dvb_frontend *, u16 value);
@@ -50,6 +52,13 @@ extern int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_st
extern enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe);
extern void dib8000_pwm_agc_reset(struct dvb_frontend *fe);
extern s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode);
+extern struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe);
+extern int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff);
+extern int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ);
+extern u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
+ uint8_t op, uint32_t timf);
+extern int dib8000_update_pll(struct dvb_frontend *fe,
+ struct dibx000_bandwidth_config *pll);
extern int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);
extern int dib8000_remove_slave_frontend(struct dvb_frontend *fe);
extern struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
@@ -66,7 +75,9 @@ static inline struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *fe
return NULL;
}
-static inline int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)
+static inline int dib8000_i2c_enumeration(struct i2c_adapter *host,
+ int no_of_demods, u8 default_addr, u8 first_addr,
+ u8 is_dib8096p)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return -ENODEV;
@@ -109,11 +120,38 @@ static inline void dib8000_pwm_agc_reset(struct dvb_frontend *fe)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
+static inline struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return NULL;
+}
+static inline int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
static inline s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return 0;
}
+static inline int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
+static inline u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
+ uint8_t op, uint32_t timf)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
+static inline int dib8000_update_pll(struct dvb_frontend *fe,
+ struct dibx000_bandwidth_config *pll)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
static inline int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
diff --git a/drivers/media/dvb/frontends/dib9000.c b/drivers/media/dvb/frontends/dib9000.c
index 660f80661ed4..863ef3cfab9f 100644
--- a/drivers/media/dvb/frontends/dib9000.c
+++ b/drivers/media/dvb/frontends/dib9000.c
@@ -1136,7 +1136,7 @@ static int dib9000_fw_init(struct dib9000_state *state)
return 0;
}
-static void dib9000_fw_set_channel_head(struct dib9000_state *state, struct dvb_frontend_parameters *ch)
+static void dib9000_fw_set_channel_head(struct dib9000_state *state)
{
u8 b[9];
u32 freq = state->fe[0]->dtv_property_cache.frequency / 1000;
@@ -1157,7 +1157,7 @@ static void dib9000_fw_set_channel_head(struct dib9000_state *state, struct dvb_
dib9000_risc_mem_write(state, FE_MM_W_CHANNEL_HEAD, b);
}
-static int dib9000_fw_get_channel(struct dvb_frontend *fe, struct dvb_frontend_parameters *channel)
+static int dib9000_fw_get_channel(struct dvb_frontend *fe)
{
struct dib9000_state *state = fe->demodulator_priv;
struct dibDVBTChannel {
@@ -1309,7 +1309,7 @@ error:
return ret;
}
-static int dib9000_fw_set_channel_union(struct dvb_frontend *fe, struct dvb_frontend_parameters *channel)
+static int dib9000_fw_set_channel_union(struct dvb_frontend *fe)
{
struct dib9000_state *state = fe->demodulator_priv;
struct dibDVBTChannel {
@@ -1454,7 +1454,7 @@ static int dib9000_fw_set_channel_union(struct dvb_frontend *fe, struct dvb_fron
return 0;
}
-static int dib9000_fw_tune(struct dvb_frontend *fe, struct dvb_frontend_parameters *ch)
+static int dib9000_fw_tune(struct dvb_frontend *fe)
{
struct dib9000_state *state = fe->demodulator_priv;
int ret = 10, search = state->channel_status.status == CHANNEL_STATUS_PARAMETERS_UNKNOWN;
@@ -1462,7 +1462,7 @@ static int dib9000_fw_tune(struct dvb_frontend *fe, struct dvb_frontend_paramete
switch (state->tune_state) {
case CT_DEMOD_START:
- dib9000_fw_set_channel_head(state, ch);
+ dib9000_fw_set_channel_head(state);
/* write the channel context - a channel is initialized to 0, so it is OK */
dib9000_risc_mem_write(state, FE_MM_W_CHANNEL_CONTEXT, (u8 *) fe_info);
@@ -1471,7 +1471,7 @@ static int dib9000_fw_tune(struct dvb_frontend *fe, struct dvb_frontend_paramete
if (search)
dib9000_mbx_send(state, OUT_MSG_FE_CHANNEL_SEARCH, NULL, 0);
else {
- dib9000_fw_set_channel_union(fe, ch);
+ dib9000_fw_set_channel_union(fe);
dib9000_mbx_send(state, OUT_MSG_FE_CHANNEL_TUNE, NULL, 0);
}
state->tune_state = CT_DEMOD_STEP_1;
@@ -1867,7 +1867,7 @@ static int dib9000_fe_get_tune_settings(struct dvb_frontend *fe, struct dvb_fron
return 0;
}
-static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib9000_get_frontend(struct dvb_frontend *fe)
{
struct dib9000_state *state = fe->demodulator_priv;
u8 index_frontend, sub_index_frontend;
@@ -1883,7 +1883,7 @@ static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
dprintk("TPS lock on the slave%i", index_frontend);
/* synchronize the cache with the other frontends */
- state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], fep);
+ state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend]);
for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_index_frontend] != NULL);
sub_index_frontend++) {
if (sub_index_frontend != index_frontend) {
@@ -1911,7 +1911,7 @@ static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
}
/* get the channel from master chip */
- ret = dib9000_fw_get_channel(fe, fep);
+ ret = dib9000_fw_get_channel(fe);
if (ret != 0)
goto return_value;
@@ -1958,7 +1958,7 @@ static int dib9000_set_channel_status(struct dvb_frontend *fe, struct dvb_fronte
return 0;
}
-static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+static int dib9000_set_frontend(struct dvb_frontend *fe)
{
struct dib9000_state *state = fe->demodulator_priv;
int sleep_time, sleep_time_slave;
@@ -1983,8 +1983,10 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
fe->dtv_property_cache.delivery_system = SYS_DVBT;
/* set the master status */
- if (fep->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO ||
- fep->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO || fep->u.ofdm.constellation == QAM_AUTO || fep->u.ofdm.code_rate_HP == FEC_AUTO) {
+ if (state->fe[0]->dtv_property_cache.transmission_mode == TRANSMISSION_MODE_AUTO ||
+ state->fe[0]->dtv_property_cache.guard_interval == GUARD_INTERVAL_AUTO ||
+ state->fe[0]->dtv_property_cache.modulation == QAM_AUTO ||
+ state->fe[0]->dtv_property_cache.code_rate_HP == FEC_AUTO) {
/* no channel specified, autosearch the channel */
state->channel_status.status = CHANNEL_STATUS_PARAMETERS_UNKNOWN;
} else
@@ -2008,9 +2010,9 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
exit_condition = 0; /* 0: tune pending; 1: tune failed; 2:tune success */
index_frontend_success = 0;
do {
- sleep_time = dib9000_fw_tune(state->fe[0], NULL);
+ sleep_time = dib9000_fw_tune(state->fe[0]);
for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
- sleep_time_slave = dib9000_fw_tune(state->fe[index_frontend], NULL);
+ sleep_time_slave = dib9000_fw_tune(state->fe[index_frontend]);
if (sleep_time == FE_CALLBACK_TIME_NEVER)
sleep_time = sleep_time_slave;
else if ((sleep_time_slave != FE_CALLBACK_TIME_NEVER) && (sleep_time_slave > sleep_time))
@@ -2052,7 +2054,7 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
/* synchronize all the channel cache */
state->get_frontend_internal = 1;
- dib9000_get_frontend(state->fe[0], fep);
+ dib9000_get_frontend(state->fe[0]);
state->get_frontend_internal = 0;
/* retune the other frontends with the found channel */
@@ -2068,7 +2070,7 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
sleep_time = FE_CALLBACK_TIME_NEVER;
for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
if (index_frontend != index_frontend_success) {
- sleep_time_slave = dib9000_fw_tune(state->fe[index_frontend], NULL);
+ sleep_time_slave = dib9000_fw_tune(state->fe[index_frontend]);
if (sleep_time == FE_CALLBACK_TIME_NEVER)
sleep_time = sleep_time_slave;
else if ((sleep_time_slave != FE_CALLBACK_TIME_NEVER) && (sleep_time_slave > sleep_time))
@@ -2495,9 +2497,9 @@ error:
EXPORT_SYMBOL(dib9000_attach);
static struct dvb_frontend_ops dib9000_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "DiBcom 9000",
- .type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
.frequency_stepsize = 62500,
diff --git a/drivers/media/dvb/frontends/dibx000_common.h b/drivers/media/dvb/frontends/dibx000_common.h
index 5e011474be43..5f484881d7b1 100644
--- a/drivers/media/dvb/frontends/dibx000_common.h
+++ b/drivers/media/dvb/frontends/dibx000_common.h
@@ -146,14 +146,8 @@ enum dibx000_adc_states {
DIBX000_VBG_DISABLE,
};
-#define BANDWIDTH_TO_KHZ(v) ((v) == BANDWIDTH_8_MHZ ? 8000 : \
- (v) == BANDWIDTH_7_MHZ ? 7000 : \
- (v) == BANDWIDTH_6_MHZ ? 6000 : 8000)
-
-#define BANDWIDTH_TO_INDEX(v) ( \
- (v) == 8000 ? BANDWIDTH_8_MHZ : \
- (v) == 7000 ? BANDWIDTH_7_MHZ : \
- (v) == 6000 ? BANDWIDTH_6_MHZ : BANDWIDTH_8_MHZ )
+#define BANDWIDTH_TO_KHZ(v) ((v) / 1000)
+#define BANDWIDTH_TO_HZ(v) ((v) * 1000)
/* Chip output mode. */
#define OUTMODE_HIGH_Z 0
@@ -276,4 +270,11 @@ struct dibSubbandSelection {
#define DEMOD_TIMF_GET 0x01
#define DEMOD_TIMF_UPDATE 0x02
+#define MPEG_ON_DIBTX 1
+#define DIV_ON_DIBTX 2
+#define ADC_ON_DIBTX 3
+#define DEMOUT_ON_HOSTBUS 4
+#define DIBTX_ON_HOSTBUS 5
+#define MPEG_ON_HOSTBUS 6
+
#endif
diff --git a/drivers/media/dvb/frontends/drxd.h b/drivers/media/dvb/frontends/drxd.h
index 7113535844f2..34398738f9bc 100644
--- a/drivers/media/dvb/frontends/drxd.h
+++ b/drivers/media/dvb/frontends/drxd.h
@@ -48,8 +48,6 @@ struct drxd_config {
u8 disable_i2c_gate_ctrl;
u32 IF;
- int (*pll_set) (void *priv, void *priv_params,
- u8 pll_addr, u8 demoda_addr, s32 *off);
s16(*osc_deviation) (void *priv, s16 dev, int flag);
};
diff --git a/drivers/media/dvb/frontends/drxd_hard.c b/drivers/media/dvb/frontends/drxd_hard.c
index 88e46f4cdbb2..7bf39cda83c5 100644
--- a/drivers/media/dvb/frontends/drxd_hard.c
+++ b/drivers/media/dvb/frontends/drxd_hard.c
@@ -120,7 +120,7 @@ enum EIFFilter {
struct drxd_state {
struct dvb_frontend frontend;
struct dvb_frontend_ops ops;
- struct dvb_frontend_parameters param;
+ struct dtv_frontend_properties props;
const struct firmware *fw;
struct device *dev;
@@ -914,14 +914,13 @@ static int load_firmware(struct drxd_state *state, const char *fw_name)
return -EIO;
}
- state->microcode = kmalloc(fw->size, GFP_KERNEL);
+ state->microcode = kmemdup(fw->data, fw->size, GFP_KERNEL);
if (state->microcode == NULL) {
release_firmware(fw);
printk(KERN_ERR "drxd: firmware load failure: no memory\n");
return -ENOMEM;
}
- memcpy(state->microcode, fw->data, fw->size);
state->microcode_length = fw->size;
release_firmware(fw);
return 0;
@@ -1622,14 +1621,14 @@ static int CorrectSysClockDeviation(struct drxd_state *state)
break;
}
- switch (state->param.u.ofdm.bandwidth) {
- case BANDWIDTH_8_MHZ:
+ switch (state->props.bandwidth_hz) {
+ case 8000000:
bandwidth = DRXD_BANDWIDTH_8MHZ_IN_HZ;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
bandwidth = DRXD_BANDWIDTH_7MHZ_IN_HZ;
break;
- case BANDWIDTH_6_MHZ:
+ case 6000000:
bandwidth = DRXD_BANDWIDTH_6MHZ_IN_HZ;
break;
default:
@@ -1804,7 +1803,7 @@ static int StartDiversity(struct drxd_state *state)
status = WriteTable(state, state->m_StartDiversityEnd);
if (status < 0)
break;
- if (state->param.u.ofdm.bandwidth == BANDWIDTH_8_MHZ) {
+ if (state->props.bandwidth_hz == 8000000) {
status = WriteTable(state, state->m_DiversityDelay8MHZ);
if (status < 0)
break;
@@ -1906,7 +1905,7 @@ static int SetCfgNoiseCalibration(struct drxd_state *state,
static int DRX_Start(struct drxd_state *state, s32 off)
{
- struct dvb_ofdm_parameters *p = &state->param.u.ofdm;
+ struct dtv_frontend_properties *p = &state->props;
int status;
u16 transmissionParams = 0;
@@ -1971,7 +1970,7 @@ static int DRX_Start(struct drxd_state *state, s32 off)
if (status < 0)
break;
- mirrorFreqSpect = (state->param.inversion == INVERSION_ON);
+ mirrorFreqSpect = (state->props.inversion == INVERSION_ON);
switch (p->transmission_mode) {
default: /* Not set, detect it automatically */
@@ -2021,7 +2020,7 @@ static int DRX_Start(struct drxd_state *state, s32 off)
break;
}
- switch (p->hierarchy_information) {
+ switch (p->hierarchy) {
case HIERARCHY_1:
transmissionParams |= SC_RA_RAM_OP_PARAM_HIER_A1;
if (state->type_A) {
@@ -2147,7 +2146,7 @@ static int DRX_Start(struct drxd_state *state, s32 off)
if (status < 0)
break;
- switch (p->constellation) {
+ switch (p->modulation) {
default:
operationMode |= SC_RA_RAM_OP_AUTO_CONST__M;
/* fall through , try first guess
@@ -2331,9 +2330,11 @@ static int DRX_Start(struct drxd_state *state, s32 off)
by SC for fix for some 8K,1/8 guard but is restored by
InitEC and ResetEC
functions */
- switch (p->bandwidth) {
- case BANDWIDTH_AUTO:
- case BANDWIDTH_8_MHZ:
+ switch (p->bandwidth_hz) {
+ case 0:
+ p->bandwidth_hz = 8000000;
+ /* fall through */
+ case 8000000:
/* (64/7)*(8/8)*1000000 */
bandwidth = DRXD_BANDWIDTH_8MHZ_IN_HZ;
@@ -2341,14 +2342,14 @@ static int DRX_Start(struct drxd_state *state, s32 off)
status = Write16(state,
FE_AG_REG_IND_DEL__A, 50, 0x0000);
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
/* (64/7)*(7/8)*1000000 */
bandwidth = DRXD_BANDWIDTH_7MHZ_IN_HZ;
bandwidthParam = 0x4807; /*binary:0100 1000 0000 0111 */
status = Write16(state,
FE_AG_REG_IND_DEL__A, 59, 0x0000);
break;
- case BANDWIDTH_6_MHZ:
+ case 6000000:
/* (64/7)*(6/8)*1000000 */
bandwidth = DRXD_BANDWIDTH_6MHZ_IN_HZ;
bandwidthParam = 0x0F07; /*binary: 0000 1111 0000 0111 */
@@ -2887,41 +2888,26 @@ static int drxd_sleep(struct dvb_frontend *fe)
return 0;
}
-static int drxd_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *param)
-{
- return 0;
-}
-
static int drxd_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
{
return drxd_config_i2c(fe, enable);
}
-static int drxd_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *param)
+static int drxd_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct drxd_state *state = fe->demodulator_priv;
s32 off = 0;
- state->param = *param;
+ state->props = *p;
DRX_Stop(state);
if (fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, param);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0);
}
- /* FIXME: move PLL drivers */
- if (state->config.pll_set &&
- state->config.pll_set(state->priv, param,
- state->config.pll_address,
- state->config.demoda_address, &off) < 0) {
- printk(KERN_ERR "Error in pll_set\n");
- return -1;
- }
-
msleep(200);
return DRX_Start(state, off);
@@ -2935,10 +2921,9 @@ static void drxd_release(struct dvb_frontend *fe)
}
static struct dvb_frontend_ops drxd_ops = {
-
+ .delsys = { SYS_DVBT},
.info = {
.name = "Micronas DRXD DVB-T",
- .type = FE_OFDM,
.frequency_min = 47125000,
.frequency_max = 855250000,
.frequency_stepsize = 166667,
@@ -2958,7 +2943,6 @@ static struct dvb_frontend_ops drxd_ops = {
.i2c_gate_ctrl = drxd_i2c_gate_ctrl,
.set_frontend = drxd_set_frontend,
- .get_frontend = drxd_get_frontend,
.get_tune_settings = drxd_get_tune_settings,
.read_status = drxd_read_status,
diff --git a/drivers/media/dvb/frontends/drxk.h b/drivers/media/dvb/frontends/drxk.h
index 58baf419560c..020981844a86 100644
--- a/drivers/media/dvb/frontends/drxk.h
+++ b/drivers/media/dvb/frontends/drxk.h
@@ -8,6 +8,8 @@
* struct drxk_config - Configure the initial parameters for DRX-K
*
* adr: I2C Address of the DRX-K
+ * parallel_ts: true means that the device uses parallel TS,
+ * Serial otherwise.
* single_master: Device is on the single master mode
* no_i2c_bridge: Don't switch the I2C bridge to talk with tuner
* antenna_gpio: GPIO bit used to control the antenna
@@ -22,22 +24,23 @@ struct drxk_config {
u8 adr;
bool single_master;
bool no_i2c_bridge;
+ bool parallel_ts;
bool antenna_dvbt;
u16 antenna_gpio;
+ int chunk_size;
+
const char *microcode_name;
};
#if defined(CONFIG_DVB_DRXK) || (defined(CONFIG_DVB_DRXK_MODULE) \
&& defined(MODULE))
extern struct dvb_frontend *drxk_attach(const struct drxk_config *config,
- struct i2c_adapter *i2c,
- struct dvb_frontend **fe_t);
+ struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *drxk_attach(const struct drxk_config *config,
- struct i2c_adapter *i2c,
- struct dvb_frontend **fe_t)
+ struct i2c_adapter *i2c)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
diff --git a/drivers/media/dvb/frontends/drxk_hard.c b/drivers/media/dvb/frontends/drxk_hard.c
index f6431ef827dc..6980ed7b8786 100644
--- a/drivers/media/dvb/frontends/drxk_hard.c
+++ b/drivers/media/dvb/frontends/drxk_hard.c
@@ -368,10 +368,10 @@ static int i2c_read(struct i2c_adapter *adap,
}
if (debug > 2) {
int i;
- dprintk(2, ": read from ");
+ dprintk(2, ": read from");
for (i = 0; i < len; i++)
printk(KERN_CONT " %02x", msg[i]);
- printk(KERN_CONT "Value = ");
+ printk(KERN_CONT ", value = ");
for (i = 0; i < alen; i++)
printk(KERN_CONT " %02x", answ[i]);
printk(KERN_CONT "\n");
@@ -660,7 +660,6 @@ static int init_state(struct drxk_state *state)
/* io_pad_cfg_mode output mode is drive always */
/* io_pad_cfg_drive is set to power 2 (23 mA) */
u32 ulGPIOCfg = 0x0113;
- u32 ulSerialMode = 1;
u32 ulInvertTSClock = 0;
u32 ulTSDataStrength = DRXK_MPEG_SERIAL_OUTPUT_PIN_DRIVE_STRENGTH;
u32 ulTSClockkStrength = DRXK_MPEG_OUTPUT_CLK_DRIVE_STRENGTH;
@@ -681,7 +680,8 @@ static int init_state(struct drxk_state *state)
state->m_hasOOB = false;
state->m_hasAudio = false;
- state->m_ChunkSize = 124;
+ if (!state->m_ChunkSize)
+ state->m_ChunkSize = 124;
state->m_oscClockFreq = 0;
state->m_smartAntInverted = false;
@@ -810,8 +810,6 @@ static int init_state(struct drxk_state *state)
/* MPEG output configuration */
state->m_enableMPEGOutput = true; /* If TRUE; enable MPEG ouput */
state->m_insertRSByte = false; /* If TRUE; insert RS byte */
- state->m_enableParallel = true; /* If TRUE;
- parallel out otherwise serial */
state->m_invertDATA = false; /* If TRUE; invert DATA signals */
state->m_invertERR = false; /* If TRUE; invert ERR signal */
state->m_invertSTR = false; /* If TRUE; invert STR signals */
@@ -856,8 +854,6 @@ static int init_state(struct drxk_state *state)
state->m_bPowerDown = false;
state->m_currentPowerMode = DRX_POWER_DOWN;
- state->m_enableParallel = (ulSerialMode == 0);
-
state->m_rfmirror = (ulRfMirror == 0);
state->m_IfAgcPol = false;
return 0;
@@ -946,6 +942,9 @@ static int GetDeviceCapabilities(struct drxk_state *state)
status = read32(state, SIO_TOP_JTAGID_LO__A, &sioTopJtagidLo);
if (status < 0)
goto error;
+
+printk(KERN_ERR "drxk: status = 0x%08x\n", sioTopJtagidLo);
+
/* driver 0.9.0 */
switch ((sioTopJtagidLo >> 29) & 0xF) {
case 0:
@@ -963,7 +962,8 @@ static int GetDeviceCapabilities(struct drxk_state *state)
default:
state->m_deviceSpin = DRXK_SPIN_UNKNOWN;
status = -EINVAL;
- printk(KERN_ERR "drxk: Spin unknown\n");
+ printk(KERN_ERR "drxk: Spin %d unknown\n",
+ (sioTopJtagidLo >> 29) & 0xF);
goto error2;
}
switch ((sioTopJtagidLo >> 12) & 0xFF) {
@@ -1190,7 +1190,9 @@ static int MPEGTSConfigurePins(struct drxk_state *state, bool mpegEnable)
u16 sioPdrMclkCfg = 0;
u16 sioPdrMdxCfg = 0;
- dprintk(1, "\n");
+ dprintk(1, ": mpeg %s, %s mode\n",
+ mpegEnable ? "enable" : "disable",
+ state->m_enableParallel ? "parallel" : "serial");
/* stop lock indicator process */
status = write16(state, SCU_RAM_GPIO__A, SCU_RAM_GPIO_HW_LOCK_IND_DISABLE);
@@ -1846,6 +1848,7 @@ static int SetOperationMode(struct drxk_state *state,
*/
switch (oMode) {
case OM_DVBT:
+ dprintk(1, ": DVB-T\n");
state->m_OperationMode = oMode;
status = SetDVBTStandard(state, oMode);
if (status < 0)
@@ -1853,6 +1856,8 @@ static int SetOperationMode(struct drxk_state *state,
break;
case OM_QAM_ITU_A: /* fallthrough */
case OM_QAM_ITU_C:
+ dprintk(1, ": DVB-C Annex %c\n",
+ (state->m_OperationMode == OM_QAM_ITU_A) ? 'A' : 'C');
state->m_OperationMode = oMode;
status = SetQAMStandard(state, oMode);
if (status < 0)
@@ -1881,7 +1886,7 @@ static int Start(struct drxk_state *state, s32 offsetFreq,
state->m_DrxkState != DRXK_DTV_STARTED)
goto error;
- state->m_bMirrorFreqSpect = (state->param.inversion == INVERSION_ON);
+ state->m_bMirrorFreqSpect = (state->props.inversion == INVERSION_ON);
if (IntermediateFrequency < 0) {
state->m_bMirrorFreqSpect = !state->m_bMirrorFreqSpect;
@@ -2503,7 +2508,7 @@ static int GetQAMSignalToNoise(struct drxk_state *state,
u16 qamSlErrPower = 0; /* accum. error between
raw and sliced symbols */
u32 qamSlSigPower = 0; /* used for MER, depends of
- QAM constellation */
+ QAM modulation */
u32 qamSlMer = 0; /* QAM MER */
dprintk(1, "\n");
@@ -2517,7 +2522,7 @@ static int GetQAMSignalToNoise(struct drxk_state *state,
return -EINVAL;
}
- switch (state->param.u.qam.modulation) {
+ switch (state->props.modulation) {
case QAM_16:
qamSlSigPower = DRXK_QAM_SL_SIG_POWER_QAM16 << 2;
break;
@@ -2748,7 +2753,7 @@ static int GetDVBCQuality(struct drxk_state *state, s32 *pQuality)
if (status < 0)
break;
- switch (state->param.u.qam.modulation) {
+ switch (state->props.modulation) {
case QAM_16:
SignalToNoiseRel = SignalToNoise - 200;
break;
@@ -3813,7 +3818,7 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
/*== Write channel settings to device =====================================*/
/* mode */
- switch (state->param.u.ofdm.transmission_mode) {
+ switch (state->props.transmission_mode) {
case TRANSMISSION_MODE_AUTO:
default:
operationMode |= OFDM_SC_RA_RAM_OP_AUTO_MODE__M;
@@ -3827,7 +3832,7 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
}
/* guard */
- switch (state->param.u.ofdm.guard_interval) {
+ switch (state->props.guard_interval) {
default:
case GUARD_INTERVAL_AUTO:
operationMode |= OFDM_SC_RA_RAM_OP_AUTO_GUARD__M;
@@ -3847,7 +3852,7 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
}
/* hierarchy */
- switch (state->param.u.ofdm.hierarchy_information) {
+ switch (state->props.hierarchy) {
case HIERARCHY_AUTO:
case HIERARCHY_NONE:
default:
@@ -3867,8 +3872,8 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
}
- /* constellation */
- switch (state->param.u.ofdm.constellation) {
+ /* modulation */
+ switch (state->props.modulation) {
case QAM_AUTO:
default:
operationMode |= OFDM_SC_RA_RAM_OP_AUTO_CONST__M;
@@ -3911,7 +3916,7 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
#endif
/* coderate */
- switch (state->param.u.ofdm.code_rate_HP) {
+ switch (state->props.code_rate_HP) {
case FEC_AUTO:
default:
operationMode |= OFDM_SC_RA_RAM_OP_AUTO_RATE__M;
@@ -3940,9 +3945,11 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
/* Also set parameters for EC_OC fix, note EC_OC_REG_TMD_HIL_MAR is changed
by SC for fix for some 8K,1/8 guard but is restored by InitEC and ResetEC
functions */
- switch (state->param.u.ofdm.bandwidth) {
- case BANDWIDTH_AUTO:
- case BANDWIDTH_8_MHZ:
+ switch (state->props.bandwidth_hz) {
+ case 0:
+ state->props.bandwidth_hz = 8000000;
+ /* fall though */
+ case 8000000:
bandwidth = DRXK_BANDWIDTH_8MHZ_IN_HZ;
status = write16(state, OFDM_SC_RA_RAM_SRMM_FIX_FACT_8K__A, 3052);
if (status < 0)
@@ -3961,7 +3968,7 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
if (status < 0)
goto error;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
bandwidth = DRXK_BANDWIDTH_7MHZ_IN_HZ;
status = write16(state, OFDM_SC_RA_RAM_SRMM_FIX_FACT_8K__A, 3491);
if (status < 0)
@@ -3980,7 +3987,7 @@ static int SetDVBT(struct drxk_state *state, u16 IntermediateFreqkHz,
if (status < 0)
goto error;
break;
- case BANDWIDTH_6_MHZ:
+ case 6000000:
bandwidth = DRXK_BANDWIDTH_6MHZ_IN_HZ;
status = write16(state, OFDM_SC_RA_RAM_SRMM_FIX_FACT_8K__A, 4073);
if (status < 0)
@@ -4187,7 +4194,7 @@ error:
/**
* \brief Setup of the QAM Measurement intervals for signal quality
* \param demod instance of demod.
-* \param constellation current constellation.
+* \param modulation current modulation.
* \return DRXStatus_t.
*
* NOTE:
@@ -4196,7 +4203,7 @@ error:
*
*/
static int SetQAMMeasurement(struct drxk_state *state,
- enum EDrxkConstellation constellation,
+ enum EDrxkConstellation modulation,
u32 symbolRate)
{
u32 fecBitsDesired = 0; /* BER accounting period */
@@ -4210,11 +4217,11 @@ static int SetQAMMeasurement(struct drxk_state *state,
fecRsPrescale = 1;
/* fecBitsDesired = symbolRate [kHz] *
FrameLenght [ms] *
- (constellation + 1) *
+ (modulation + 1) *
SyncLoss (== 1) *
ViterbiLoss (==1)
*/
- switch (constellation) {
+ switch (modulation) {
case DRX_CONSTELLATION_QAM16:
fecBitsDesired = 4 * symbolRate;
break;
@@ -5281,12 +5288,12 @@ static int QAMSetSymbolrate(struct drxk_state *state)
/* Select & calculate correct IQM rate */
adcFrequency = (state->m_sysClockFreq * 1000) / 3;
ratesel = 0;
- /* printk(KERN_DEBUG "drxk: SR %d\n", state->param.u.qam.symbol_rate); */
- if (state->param.u.qam.symbol_rate <= 1188750)
+ /* printk(KERN_DEBUG "drxk: SR %d\n", state->props.symbol_rate); */
+ if (state->props.symbol_rate <= 1188750)
ratesel = 3;
- else if (state->param.u.qam.symbol_rate <= 2377500)
+ else if (state->props.symbol_rate <= 2377500)
ratesel = 2;
- else if (state->param.u.qam.symbol_rate <= 4755000)
+ else if (state->props.symbol_rate <= 4755000)
ratesel = 1;
status = write16(state, IQM_FD_RATESEL__A, ratesel);
if (status < 0)
@@ -5295,7 +5302,7 @@ static int QAMSetSymbolrate(struct drxk_state *state)
/*
IqmRcRate = ((Fadc / (symbolrate * (4<<ratesel))) - 1) * (1<<23)
*/
- symbFreq = state->param.u.qam.symbol_rate * (1 << ratesel);
+ symbFreq = state->props.symbol_rate * (1 << ratesel);
if (symbFreq == 0) {
/* Divide by zero */
status = -EINVAL;
@@ -5311,7 +5318,7 @@ static int QAMSetSymbolrate(struct drxk_state *state)
/*
LcSymbFreq = round (.125 * symbolrate / adcFreq * (1<<15))
*/
- symbFreq = state->param.u.qam.symbol_rate;
+ symbFreq = state->props.symbol_rate;
if (adcFrequency == 0) {
/* Divide by zero */
status = -EINVAL;
@@ -5412,7 +5419,7 @@ static int SetQAM(struct drxk_state *state, u16 IntermediateFreqkHz,
goto error;
/* Set params */
- switch (state->param.u.qam.modulation) {
+ switch (state->props.modulation) {
case QAM_256:
state->m_Constellation = DRX_CONSTELLATION_QAM256;
break;
@@ -5435,7 +5442,7 @@ static int SetQAM(struct drxk_state *state, u16 IntermediateFreqkHz,
}
if (status < 0)
goto error;
- setParamParameters[0] = state->m_Constellation; /* constellation */
+ setParamParameters[0] = state->m_Constellation; /* modulation */
setParamParameters[1] = DRXK_QAM_I12_J17; /* interleave mode */
if (state->m_OperationMode == OM_QAM_ITU_C)
setParamParameters[2] = QAM_TOP_ANNEX_C;
@@ -5457,7 +5464,7 @@ static int SetQAM(struct drxk_state *state, u16 IntermediateFreqkHz,
if (status < 0)
goto error;
- setParamParameters[0] = state->m_Constellation; /* constellation */
+ setParamParameters[0] = state->m_Constellation; /* modulation */
setParamParameters[1] = DRXK_QAM_I12_J17; /* interleave mode */
status = scu_command(state, SCU_RAM_COMMAND_STANDARD_QAM | SCU_RAM_COMMAND_CMD_DEMOD_SET_PARAM, 2, setParamParameters, 1, &cmdResult);
}
@@ -5466,7 +5473,7 @@ static int SetQAM(struct drxk_state *state, u16 IntermediateFreqkHz,
/*
* STEP 3: enable the system in a mode where the ADC provides valid
- * signal setup constellation independent registers
+ * signal setup modulation independent registers
*/
#if 0
status = SetFrequency(channel, tunerFreqOffset));
@@ -5478,7 +5485,7 @@ static int SetQAM(struct drxk_state *state, u16 IntermediateFreqkHz,
goto error;
/* Setup BER measurement */
- status = SetQAMMeasurement(state, state->m_Constellation, state->param.u. qam.symbol_rate);
+ status = SetQAMMeasurement(state, state->m_Constellation, state->props.symbol_rate);
if (status < 0)
goto error;
@@ -5560,8 +5567,8 @@ static int SetQAM(struct drxk_state *state, u16 IntermediateFreqkHz,
if (status < 0)
goto error;
- /* STEP 4: constellation specific setup */
- switch (state->param.u.qam.modulation) {
+ /* STEP 4: modulation specific setup */
+ switch (state->props.modulation) {
case QAM_16:
status = SetQAM16(state);
break;
@@ -5591,7 +5598,7 @@ static int SetQAM(struct drxk_state *state, u16 IntermediateFreqkHz,
goto error;
/* Re-configure MPEG output, requires knowledge of channel bitrate */
- /* extAttr->currentChannel.constellation = channel->constellation; */
+ /* extAttr->currentChannel.modulation = channel->modulation; */
/* extAttr->currentChannel.symbolrate = channel->symbolrate; */
status = MPEGTSDtoSetup(state, state->m_OperationMode);
if (status < 0)
@@ -6167,7 +6174,7 @@ error:
return status;
}
-static void drxk_c_release(struct dvb_frontend *fe)
+static void drxk_release(struct dvb_frontend *fe)
{
struct drxk_state *state = fe->demodulator_priv;
@@ -6175,24 +6182,12 @@ static void drxk_c_release(struct dvb_frontend *fe)
kfree(state);
}
-static int drxk_c_init(struct dvb_frontend *fe)
-{
- struct drxk_state *state = fe->demodulator_priv;
-
- dprintk(1, "\n");
- if (mutex_trylock(&state->ctlock) == 0)
- return -EBUSY;
- SetOperationMode(state, OM_QAM_ITU_A);
- return 0;
-}
-
-static int drxk_c_sleep(struct dvb_frontend *fe)
+static int drxk_sleep(struct dvb_frontend *fe)
{
struct drxk_state *state = fe->demodulator_priv;
dprintk(1, "\n");
ShutDown(state);
- mutex_unlock(&state->ctlock);
return 0;
}
@@ -6204,9 +6199,10 @@ static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
return ConfigureI2CBridge(state, enable ? true : false);
}
-static int drxk_set_parameters(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+static int drxk_set_parameters(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
+ u32 delsys = p->delivery_system, old_delsys;
struct drxk_state *state = fe->demodulator_priv;
u32 IF;
@@ -6218,14 +6214,39 @@ static int drxk_set_parameters(struct dvb_frontend *fe,
return -EINVAL;
}
-
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, p);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0);
- state->param = *p;
+
+ old_delsys = state->props.delivery_system;
+ state->props = *p;
+
+ if (old_delsys != delsys) {
+ ShutDown(state);
+ switch (delsys) {
+ case SYS_DVBC_ANNEX_A:
+ case SYS_DVBC_ANNEX_C:
+ if (!state->m_hasDVBC)
+ return -EINVAL;
+ state->m_itut_annex_c = (delsys == SYS_DVBC_ANNEX_C) ? true : false;
+ if (state->m_itut_annex_c)
+ SetOperationMode(state, OM_QAM_ITU_C);
+ else
+ SetOperationMode(state, OM_QAM_ITU_A);
+ break;
+ case SYS_DVBT:
+ if (!state->m_hasDVBT)
+ return -EINVAL;
+ SetOperationMode(state, OM_DVBT);
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
fe->ops.tuner_ops.get_if_frequency(fe, &IF);
Start(state, 0, IF);
@@ -6234,13 +6255,6 @@ static int drxk_set_parameters(struct dvb_frontend *fe,
return 0;
}
-static int drxk_c_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
-{
- dprintk(1, "\n");
- return 0;
-}
-
static int drxk_read_status(struct dvb_frontend *fe, fe_status_t *status)
{
struct drxk_state *state = fe->demodulator_priv;
@@ -6300,102 +6314,54 @@ static int drxk_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
return 0;
}
-static int drxk_c_get_tune_settings(struct dvb_frontend *fe, struct dvb_frontend_tune_settings
+static int drxk_get_tune_settings(struct dvb_frontend *fe, struct dvb_frontend_tune_settings
*sets)
{
- dprintk(1, "\n");
- sets->min_delay_ms = 3000;
- sets->max_drift = 0;
- sets->step_size = 0;
- return 0;
-}
-
-static void drxk_t_release(struct dvb_frontend *fe)
-{
- /*
- * There's nothing to release here, as the state struct
- * is already freed by drxk_c_release.
- */
-}
-
-static int drxk_t_init(struct dvb_frontend *fe)
-{
- struct drxk_state *state = fe->demodulator_priv;
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
dprintk(1, "\n");
- if (mutex_trylock(&state->ctlock) == 0)
- return -EBUSY;
- SetOperationMode(state, OM_DVBT);
- return 0;
-}
-
-static int drxk_t_sleep(struct dvb_frontend *fe)
-{
- struct drxk_state *state = fe->demodulator_priv;
-
- dprintk(1, "\n");
- mutex_unlock(&state->ctlock);
- return 0;
-}
-
-static int drxk_t_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
-{
- dprintk(1, "\n");
-
- return 0;
+ switch (p->delivery_system) {
+ case SYS_DVBC_ANNEX_A:
+ case SYS_DVBC_ANNEX_C:
+ sets->min_delay_ms = 3000;
+ sets->max_drift = 0;
+ sets->step_size = 0;
+ return 0;
+ default:
+ /*
+ * For DVB-T, let it use the default DVB core way, that is:
+ * fepriv->step_size = fe->ops.info.frequency_stepsize * 2
+ */
+ return -EINVAL;
+ }
}
-static struct dvb_frontend_ops drxk_c_ops = {
+static struct dvb_frontend_ops drxk_ops = {
+ /* .delsys will be filled dynamically */
.info = {
- .name = "DRXK DVB-C",
- .type = FE_QAM,
- .frequency_stepsize = 62500,
- .frequency_min = 47000000,
- .frequency_max = 862000000,
- .symbol_rate_min = 870000,
- .symbol_rate_max = 11700000,
- .caps = FE_CAN_QAM_16 | FE_CAN_QAM_32 | FE_CAN_QAM_64 |
- FE_CAN_QAM_128 | FE_CAN_QAM_256 | FE_CAN_FEC_AUTO},
- .release = drxk_c_release,
- .init = drxk_c_init,
- .sleep = drxk_c_sleep,
+ .name = "DRXK",
+ .frequency_min = 47000000,
+ .frequency_max = 865000000,
+ /* For DVB-C */
+ .symbol_rate_min = 870000,
+ .symbol_rate_max = 11700000,
+ /* For DVB-T */
+ .frequency_stepsize = 166667,
+
+ .caps = FE_CAN_QAM_16 | FE_CAN_QAM_32 | FE_CAN_QAM_64 |
+ FE_CAN_QAM_128 | FE_CAN_QAM_256 | FE_CAN_FEC_AUTO |
+ FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
+ FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_MUTE_TS |
+ FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_RECOVER |
+ FE_CAN_GUARD_INTERVAL_AUTO | FE_CAN_HIERARCHY_AUTO
+ },
+
+ .release = drxk_release,
+ .sleep = drxk_sleep,
.i2c_gate_ctrl = drxk_gate_ctrl,
.set_frontend = drxk_set_parameters,
- .get_frontend = drxk_c_get_frontend,
- .get_tune_settings = drxk_c_get_tune_settings,
-
- .read_status = drxk_read_status,
- .read_ber = drxk_read_ber,
- .read_signal_strength = drxk_read_signal_strength,
- .read_snr = drxk_read_snr,
- .read_ucblocks = drxk_read_ucblocks,
-};
-
-static struct dvb_frontend_ops drxk_t_ops = {
- .info = {
- .name = "DRXK DVB-T",
- .type = FE_OFDM,
- .frequency_min = 47125000,
- .frequency_max = 865000000,
- .frequency_stepsize = 166667,
- .frequency_tolerance = 0,
- .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 |
- FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
- FE_CAN_FEC_AUTO |
- FE_CAN_QAM_16 | FE_CAN_QAM_64 |
- FE_CAN_QAM_AUTO |
- FE_CAN_TRANSMISSION_MODE_AUTO |
- FE_CAN_GUARD_INTERVAL_AUTO |
- FE_CAN_HIERARCHY_AUTO | FE_CAN_RECOVER | FE_CAN_MUTE_TS},
- .release = drxk_t_release,
- .init = drxk_t_init,
- .sleep = drxk_t_sleep,
- .i2c_gate_ctrl = drxk_gate_ctrl,
-
- .set_frontend = drxk_set_parameters,
- .get_frontend = drxk_t_get_frontend,
+ .get_tune_settings = drxk_get_tune_settings,
.read_status = drxk_read_status,
.read_ber = drxk_read_ber,
@@ -6405,9 +6371,10 @@ static struct dvb_frontend_ops drxk_t_ops = {
};
struct dvb_frontend *drxk_attach(const struct drxk_config *config,
- struct i2c_adapter *i2c,
- struct dvb_frontend **fe_t)
+ struct i2c_adapter *i2c)
{
+ int n;
+
struct drxk_state *state = NULL;
u8 adr = config->adr;
@@ -6423,6 +6390,12 @@ struct dvb_frontend *drxk_attach(const struct drxk_config *config,
state->no_i2c_bridge = config->no_i2c_bridge;
state->antenna_gpio = config->antenna_gpio;
state->antenna_dvbt = config->antenna_dvbt;
+ state->m_ChunkSize = config->chunk_size;
+
+ if (config->parallel_ts)
+ state->m_enableParallel = true;
+ else
+ state->m_enableParallel = false;
/* NOTE: as more UIO bits will be used, add them to the mask */
state->UIO_mask = config->antenna_gpio;
@@ -6434,21 +6407,30 @@ struct dvb_frontend *drxk_attach(const struct drxk_config *config,
state->m_GPIO &= ~state->antenna_gpio;
mutex_init(&state->mutex);
- mutex_init(&state->ctlock);
- memcpy(&state->c_frontend.ops, &drxk_c_ops,
- sizeof(struct dvb_frontend_ops));
- memcpy(&state->t_frontend.ops, &drxk_t_ops,
- sizeof(struct dvb_frontend_ops));
- state->c_frontend.demodulator_priv = state;
- state->t_frontend.demodulator_priv = state;
+ memcpy(&state->frontend.ops, &drxk_ops, sizeof(drxk_ops));
+ state->frontend.demodulator_priv = state;
init_state(state);
if (init_drxk(state) < 0)
goto error;
- *fe_t = &state->t_frontend;
- return &state->c_frontend;
+ /* Initialize the supported delivery systems */
+ n = 0;
+ if (state->m_hasDVBC) {
+ state->frontend.ops.delsys[n++] = SYS_DVBC_ANNEX_A;
+ state->frontend.ops.delsys[n++] = SYS_DVBC_ANNEX_C;
+ strlcat(state->frontend.ops.info.name, " DVB-C",
+ sizeof(state->frontend.ops.info.name));
+ }<