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-rw-r--r--Documentation/DocBook/media/v4l/compat.xml2
-rw-r--r--Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml92
-rw-r--r--Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml79
-rw-r--r--Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml16
-rw-r--r--Documentation/DocBook/media/v4l/pixfmt-srggb10p.xml2
-rw-r--r--Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml4
-rw-r--r--Documentation/DocBook/media/v4l/pixfmt.xml110
-rw-r--r--Documentation/DocBook/media/v4l/subdev-formats.xml733
-rw-r--r--Documentation/DocBook/media/v4l/v4l2.xml9
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-cropcap.xml9
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-dqevent.xml121
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-g-crop.xml5
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml18
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml4
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-g-selection.xml4
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-querycap.xml8
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-queryctrl.xml12
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-interval.xml13
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-size.xml13
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-subdev-enum-mbus-code.xml11
-rw-r--r--Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml111
-rw-r--r--Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt2
-rw-r--r--Documentation/devicetree/bindings/media/i2c/mt9v032.txt39
-rw-r--r--Documentation/devicetree/bindings/media/i2c/ov2640.txt46
-rw-r--r--Documentation/devicetree/bindings/media/i2c/ov2659.txt38
-rw-r--r--Documentation/devicetree/bindings/media/video-interfaces.txt6
-rw-r--r--Documentation/devicetree/bindings/media/xilinx/video.txt35
-rw-r--r--Documentation/devicetree/bindings/media/xilinx/xlnx,v-tc.txt33
-rw-r--r--Documentation/devicetree/bindings/media/xilinx/xlnx,v-tpg.txt71
-rw-r--r--Documentation/devicetree/bindings/media/xilinx/xlnx,video.txt55
-rw-r--r--Documentation/devicetree/bindings/vendor-prefixes.txt1
-rw-r--r--Documentation/video4linux/v4l2-controls.txt4
-rw-r--r--Documentation/video4linux/v4l2-framework.txt6
-rw-r--r--Documentation/video4linux/vivid.txt5
-rw-r--r--MAINTAINERS33
-rw-r--r--arch/arm/mach-omap2/board-cm-t35.c57
-rw-r--r--arch/arm/mach-omap2/devices.c76
-rw-r--r--arch/arm/mach-omap2/omap34xx.h36
-rw-r--r--drivers/input/ff-memless.c18
-rw-r--r--drivers/input/touchscreen/Kconfig2
-rw-r--r--drivers/input/touchscreen/sur40.c434
-rw-r--r--drivers/media/Kconfig10
-rw-r--r--drivers/media/common/saa7146/saa7146_fops.c19
-rw-r--r--drivers/media/common/saa7146/saa7146_vbi.c4
-rw-r--r--drivers/media/common/siano/sms-cards.c8
-rw-r--r--drivers/media/common/siano/sms-cards.h3
-rw-r--r--drivers/media/common/siano/smscoreapi.c164
-rw-r--r--drivers/media/common/siano/smscoreapi.h32
-rw-r--r--drivers/media/common/siano/smsdvb-debugfs.c6
-rw-r--r--drivers/media/common/siano/smsdvb-main.c74
-rw-r--r--drivers/media/common/siano/smsir.c18
-rw-r--r--drivers/media/dvb-core/dmxdev.c11
-rw-r--r--drivers/media/dvb-core/dvb-usb-ids.h3
-rw-r--r--drivers/media/dvb-core/dvb_ca_en50221.c30
-rw-r--r--drivers/media/dvb-core/dvb_frontend.c124
-rw-r--r--drivers/media/dvb-core/dvb_net.c6
-rw-r--r--drivers/media/dvb-core/dvbdev.c144
-rw-r--r--drivers/media/dvb-core/dvbdev.h27
-rw-r--r--drivers/media/dvb-frontends/Kconfig8
-rw-r--r--drivers/media/dvb-frontends/Makefile1
-rw-r--r--drivers/media/dvb-frontends/a8293.h2
-rw-r--r--drivers/media/dvb-frontends/af9013.h2
-rw-r--r--drivers/media/dvb-frontends/atbm8830.h2
-rw-r--r--drivers/media/dvb-frontends/au8522.h2
-rw-r--r--drivers/media/dvb-frontends/bcm3510.h2
-rw-r--r--drivers/media/dvb-frontends/cx22700.h2
-rw-r--r--drivers/media/dvb-frontends/cx22702.h2
-rw-r--r--drivers/media/dvb-frontends/cx24110.h2
-rw-r--r--drivers/media/dvb-frontends/cx24113.h2
-rw-r--r--drivers/media/dvb-frontends/cx24116.h2
-rw-r--r--drivers/media/dvb-frontends/cx24117.h2
-rw-r--r--drivers/media/dvb-frontends/cx24123.h2
-rw-r--r--drivers/media/dvb-frontends/cxd2820r.h2
-rw-r--r--drivers/media/dvb-frontends/dib0070.h2
-rw-r--r--drivers/media/dvb-frontends/dib0090.h2
-rw-r--r--drivers/media/dvb-frontends/dib3000.h2
-rw-r--r--drivers/media/dvb-frontends/dib3000mc.h2
-rw-r--r--drivers/media/dvb-frontends/dib7000m.h2
-rw-r--r--drivers/media/dvb-frontends/dib7000p.h2
-rw-r--r--drivers/media/dvb-frontends/dib8000.h2
-rw-r--r--drivers/media/dvb-frontends/dib9000.h2
-rw-r--r--drivers/media/dvb-frontends/drx39xyj/drx39xxj.h2
-rw-r--r--drivers/media/dvb-frontends/drxd.h2
-rw-r--r--drivers/media/dvb-frontends/drxk.h2
-rw-r--r--drivers/media/dvb-frontends/ds3000.h2
-rw-r--r--drivers/media/dvb-frontends/dvb-pll.h2
-rw-r--r--drivers/media/dvb-frontends/dvb_dummy_fe.h2
-rw-r--r--drivers/media/dvb-frontends/ec100.h2
-rw-r--r--drivers/media/dvb-frontends/hd29l2.h2
-rw-r--r--drivers/media/dvb-frontends/isl6405.h2
-rw-r--r--drivers/media/dvb-frontends/isl6421.h2
-rw-r--r--drivers/media/dvb-frontends/isl6423.h2
-rw-r--r--drivers/media/dvb-frontends/itd1000.h2
-rw-r--r--drivers/media/dvb-frontends/ix2505v.h2
-rw-r--r--drivers/media/dvb-frontends/l64781.h2
-rw-r--r--drivers/media/dvb-frontends/lg2160.h2
-rw-r--r--drivers/media/dvb-frontends/lgdt3305.h2
-rw-r--r--drivers/media/dvb-frontends/lgdt3306a.c2144
-rw-r--r--drivers/media/dvb-frontends/lgdt3306a.h74
-rw-r--r--drivers/media/dvb-frontends/lgdt330x.h2
-rw-r--r--drivers/media/dvb-frontends/lgs8gl5.h2
-rw-r--r--drivers/media/dvb-frontends/lgs8gxx.h2
-rw-r--r--drivers/media/dvb-frontends/lnbh24.h2
-rw-r--r--drivers/media/dvb-frontends/lnbp21.h2
-rw-r--r--drivers/media/dvb-frontends/lnbp22.h2
-rw-r--r--drivers/media/dvb-frontends/m88rs2000.h2
-rw-r--r--drivers/media/dvb-frontends/mb86a16.h2
-rw-r--r--drivers/media/dvb-frontends/mb86a20s.h2
-rw-r--r--drivers/media/dvb-frontends/mn88472.h12
-rw-r--r--drivers/media/dvb-frontends/mn88473.h6
-rw-r--r--drivers/media/dvb-frontends/mt312.h2
-rw-r--r--drivers/media/dvb-frontends/mt352.h2
-rw-r--r--drivers/media/dvb-frontends/nxt200x.h2
-rw-r--r--drivers/media/dvb-frontends/nxt6000.h2
-rw-r--r--drivers/media/dvb-frontends/or51132.h2
-rw-r--r--drivers/media/dvb-frontends/or51211.h2
-rw-r--r--drivers/media/dvb-frontends/rtl2832.c2
-rw-r--r--drivers/media/dvb-frontends/s5h1409.h2
-rw-r--r--drivers/media/dvb-frontends/s5h1411.h2
-rw-r--r--drivers/media/dvb-frontends/s5h1420.h2
-rw-r--r--drivers/media/dvb-frontends/s5h1432.h2
-rw-r--r--drivers/media/dvb-frontends/s921.h2
-rw-r--r--drivers/media/dvb-frontends/si2165.c2
-rw-r--r--drivers/media/dvb-frontends/si2165.h2
-rw-r--r--drivers/media/dvb-frontends/si21xx.h2
-rw-r--r--drivers/media/dvb-frontends/sp2.c5
-rw-r--r--drivers/media/dvb-frontends/sp8870.h2
-rw-r--r--drivers/media/dvb-frontends/sp887x.h2
-rw-r--r--drivers/media/dvb-frontends/stb0899_drv.h2
-rw-r--r--drivers/media/dvb-frontends/stb6000.h2
-rw-r--r--drivers/media/dvb-frontends/stb6100.h2
-rw-r--r--drivers/media/dvb-frontends/stv0288.h2
-rw-r--r--drivers/media/dvb-frontends/stv0297.h2
-rw-r--r--drivers/media/dvb-frontends/stv0299.h2
-rw-r--r--drivers/media/dvb-frontends/stv0367.h2
-rw-r--r--drivers/media/dvb-frontends/stv0900.h2
-rw-r--r--drivers/media/dvb-frontends/stv090x.h2
-rw-r--r--drivers/media/dvb-frontends/stv6110.h2
-rw-r--r--drivers/media/dvb-frontends/stv6110x.h2
-rw-r--r--drivers/media/dvb-frontends/tda1002x.h4
-rw-r--r--drivers/media/dvb-frontends/tda10048.h2
-rw-r--r--drivers/media/dvb-frontends/tda1004x.h2
-rw-r--r--drivers/media/dvb-frontends/tda10071.h2
-rw-r--r--drivers/media/dvb-frontends/tda10086.h2
-rw-r--r--drivers/media/dvb-frontends/tda18271c2dd.h2
-rw-r--r--drivers/media/dvb-frontends/tda665x.h2
-rw-r--r--drivers/media/dvb-frontends/tda8083.h2
-rw-r--r--drivers/media/dvb-frontends/tda8261.h2
-rw-r--r--drivers/media/dvb-frontends/tda826x.h2
-rw-r--r--drivers/media/dvb-frontends/ts2020.c302
-rw-r--r--drivers/media/dvb-frontends/ts2020.h27
-rw-r--r--drivers/media/dvb-frontends/tua6100.h2
-rw-r--r--drivers/media/dvb-frontends/ves1820.h2
-rw-r--r--drivers/media/dvb-frontends/ves1x93.h2
-rw-r--r--drivers/media/dvb-frontends/zl10036.h2
-rw-r--r--drivers/media/dvb-frontends/zl10039.h2
-rw-r--r--drivers/media/dvb-frontends/zl10353.h2
-rw-r--r--drivers/media/i2c/Kconfig11
-rw-r--r--drivers/media/i2c/Makefile1
-rw-r--r--drivers/media/i2c/ad9389b.c10
-rw-r--r--drivers/media/i2c/adv7180.c10
-rw-r--r--drivers/media/i2c/adv7343.c1
-rw-r--r--drivers/media/i2c/adv7511.c26
-rw-r--r--drivers/media/i2c/adv7604.c945
-rw-r--r--drivers/media/i2c/adv7842.c5
-rw-r--r--drivers/media/i2c/cx25840/cx25840-core.c30
-rw-r--r--drivers/media/i2c/cx25840/cx25840-core.h11
-rw-r--r--drivers/media/i2c/m5mols/m5mols_core.c16
-rw-r--r--drivers/media/i2c/mt9m032.c34
-rw-r--r--drivers/media/i2c/mt9p031.c81
-rw-r--r--drivers/media/i2c/mt9t001.c36
-rw-r--r--drivers/media/i2c/mt9v032.c115
-rw-r--r--drivers/media/i2c/noon010pc30.c17
-rw-r--r--drivers/media/i2c/ov2659.c1509
-rw-r--r--drivers/media/i2c/ov7670.c37
-rw-r--r--drivers/media/i2c/ov9650.c16
-rw-r--r--drivers/media/i2c/s5c73m3/s5c73m3-core.c72
-rw-r--r--drivers/media/i2c/s5c73m3/s5c73m3-spi.c2
-rw-r--r--drivers/media/i2c/s5k4ecgx.c16
-rw-r--r--drivers/media/i2c/s5k5baf.c40
-rw-r--r--drivers/media/i2c/s5k6a3.c18
-rw-r--r--drivers/media/i2c/s5k6aa.c34
-rw-r--r--drivers/media/i2c/smiapp/smiapp-core.c118
-rw-r--r--drivers/media/i2c/soc_camera/mt9m111.c1
-rw-r--r--drivers/media/i2c/soc_camera/ov2640.c125
-rw-r--r--drivers/media/i2c/ths7303.c4
-rw-r--r--drivers/media/i2c/ths8200.c1
-rw-r--r--drivers/media/i2c/tvp514x.c13
-rw-r--r--drivers/media/i2c/tvp7002.c15
-rw-r--r--drivers/media/mmc/siano/smssdio.c17
-rw-r--r--drivers/media/pci/bt8xx/bttv-driver.c73
-rw-r--r--drivers/media/pci/bt8xx/bttvp.h6
-rw-r--r--drivers/media/pci/cx18/cx18-alsa-main.c2
-rw-r--r--drivers/media/pci/cx18/cx18-driver.h3
-rw-r--r--drivers/media/pci/cx18/cx18-fileops.c27
-rw-r--r--drivers/media/pci/cx18/cx18-ioctl.c58
-rw-r--r--drivers/media/pci/cx18/cx18-streams.c66
-rw-r--r--drivers/media/pci/cx18/cx18-streams.h2
-rw-r--r--drivers/media/pci/cx23885/Kconfig1
-rw-r--r--drivers/media/pci/cx23885/altera-ci.c3
-rw-r--r--drivers/media/pci/cx23885/altera-ci.h2
-rw-r--r--drivers/media/pci/cx23885/cx23885-core.c1
-rw-r--r--drivers/media/pci/cx23885/cx23885-dvb.c30
-rw-r--r--drivers/media/pci/cx23885/cx23885-video.c1
-rw-r--r--drivers/media/pci/cx88/cx88-blackbird.c22
-rw-r--r--drivers/media/pci/cx88/cx88-core.c18
-rw-r--r--drivers/media/pci/cx88/cx88-mpeg.c3
-rw-r--r--drivers/media/pci/cx88/cx88-video.c61
-rw-r--r--drivers/media/pci/cx88/cx88.h17
-rw-r--r--drivers/media/pci/ivtv/ivtv-alsa-main.c2
-rw-r--r--drivers/media/pci/ivtv/ivtv-alsa-pcm.c2
-rw-r--r--drivers/media/pci/ivtv/ivtv-driver.c4
-rw-r--r--drivers/media/pci/ivtv/ivtv-driver.h2
-rw-r--r--drivers/media/pci/ivtv/ivtv-fileops.c2
-rw-r--r--drivers/media/pci/ivtv/ivtv-ioctl.c159
-rw-r--r--drivers/media/pci/ivtv/ivtv-irq.c8
-rw-r--r--drivers/media/pci/ivtv/ivtv-streams.c113
-rw-r--r--drivers/media/pci/ivtv/ivtv-streams.h2
-rw-r--r--drivers/media/pci/meye/meye.c21
-rw-r--r--drivers/media/pci/meye/meye.h2
-rw-r--r--drivers/media/pci/saa7146/hexium_gemini.c2
-rw-r--r--drivers/media/pci/saa7146/hexium_orion.c2
-rw-r--r--drivers/media/pci/saa7146/mxb.c4
-rw-r--r--drivers/media/pci/saa7164/saa7164-core.c4
-rw-r--r--drivers/media/pci/smipcie/Kconfig2
-rw-r--r--drivers/media/pci/smipcie/smipcie.c12
-rw-r--r--drivers/media/pci/sta2x11/sta2x11_vip.c35
-rw-r--r--drivers/media/pci/ttpci/av7110.h4
-rw-r--r--drivers/media/pci/ttpci/budget-av.c2
-rw-r--r--drivers/media/platform/Kconfig4
-rw-r--r--drivers/media/platform/Makefile2
-rw-r--r--drivers/media/platform/am437x/Kconfig2
-rw-r--r--drivers/media/platform/am437x/am437x-vpfe.c59
-rw-r--r--drivers/media/platform/am437x/am437x-vpfe.h3
-rw-r--r--drivers/media/platform/blackfin/bfin_capture.c348
-rw-r--r--drivers/media/platform/coda/Makefile2
-rw-r--r--drivers/media/platform/coda/coda-bit.c205
-rw-r--r--drivers/media/platform/coda/coda-common.c113
-rw-r--r--drivers/media/platform/coda/coda-jpeg.c1
-rw-r--r--drivers/media/platform/coda/coda.h18
-rw-r--r--drivers/media/platform/coda/trace.h203
-rw-r--r--drivers/media/platform/davinci/vpfe_capture.c26
-rw-r--r--drivers/media/platform/davinci/vpif_capture.c52
-rw-r--r--drivers/media/platform/davinci/vpif_capture.h2
-rw-r--r--drivers/media/platform/davinci/vpif_display.c49
-rw-r--r--drivers/media/platform/davinci/vpif_display.h2
-rw-r--r--drivers/media/platform/exynos4-is/fimc-capture.c22
-rw-r--r--drivers/media/platform/exynos4-is/fimc-isp.c28
-rw-r--r--drivers/media/platform/exynos4-is/fimc-lite.c33
-rw-r--r--drivers/media/platform/exynos4-is/mipi-csis.c16
-rw-r--r--drivers/media/platform/m2m-deinterlace.c21
-rw-r--r--drivers/media/platform/marvell-ccic/mcam-core.c48
-rw-r--r--drivers/media/platform/omap/omap_vout.c2
-rw-r--r--drivers/media/platform/omap/omap_vout_vrfb.c1
-rw-r--r--drivers/media/platform/omap/omap_vout_vrfb.h4
-rw-r--r--drivers/media/platform/omap3isp/isp.c563
-rw-r--r--drivers/media/platform/omap3isp/isp.h43
-rw-r--r--drivers/media/platform/omap3isp/ispccdc.c112
-rw-r--r--drivers/media/platform/omap3isp/ispccp2.c68
-rw-r--r--drivers/media/platform/omap3isp/ispcsi2.c56
-rw-r--r--drivers/media/platform/omap3isp/ispcsiphy.c48
-rw-r--r--drivers/media/platform/omap3isp/isph3a_aewb.c1
-rw-r--r--drivers/media/platform/omap3isp/isph3a_af.c1
-rw-r--r--drivers/media/platform/omap3isp/isphist.c127
-rw-r--r--drivers/media/platform/omap3isp/isppreview.c70
-rw-r--r--drivers/media/platform/omap3isp/ispresizer.c80
-rw-r--r--drivers/media/platform/omap3isp/ispstat.c2
-rw-r--r--drivers/media/platform/omap3isp/ispstat.h5
-rw-r--r--drivers/media/platform/omap3isp/ispvideo.c20
-rw-r--r--drivers/media/platform/s3c-camif/camif-capture.c18
-rw-r--r--drivers/media/platform/s5p-jpeg/jpeg-core.c63
-rw-r--r--drivers/media/platform/s5p-jpeg/jpeg-core.h12
-rw-r--r--drivers/media/platform/s5p-jpeg/jpeg-hw-s5p.c32
-rw-r--r--drivers/media/platform/s5p-jpeg/jpeg-hw-s5p.h3
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc.c7
-rw-r--r--drivers/media/platform/s5p-tv/mixer_video.c2
-rw-r--r--drivers/media/platform/sh_vou.c30
-rw-r--r--drivers/media/platform/soc_camera/rcar_vin.c15
-rw-r--r--drivers/media/platform/soc_camera/sh_mobile_csi2.c1
-rw-r--r--drivers/media/platform/soc_camera/soc_camera.c108
-rw-r--r--drivers/media/platform/via-camera.c15
-rw-r--r--drivers/media/platform/vim2m.c23
-rw-r--r--drivers/media/platform/vivid/vivid-core.c93
-rw-r--r--drivers/media/platform/vivid/vivid-core.h8
-rw-r--r--drivers/media/platform/vivid/vivid-ctrls.c2
-rw-r--r--drivers/media/platform/vivid/vivid-kthread-cap.c125
-rw-r--r--drivers/media/platform/vivid/vivid-sdr-cap.c66
-rw-r--r--drivers/media/platform/vivid/vivid-tpg.c1082
-rw-r--r--drivers/media/platform/vivid/vivid-tpg.h112
-rw-r--r--drivers/media/platform/vivid/vivid-vid-cap.c180
-rw-r--r--drivers/media/platform/vivid/vivid-vid-common.c378
-rw-r--r--drivers/media/platform/vivid/vivid-vid-out.c85
-rw-r--r--drivers/media/platform/vsp1/vsp1_bru.c42
-rw-r--r--drivers/media/platform/vsp1/vsp1_entity.c16
-rw-r--r--drivers/media/platform/vsp1/vsp1_entity.h4
-rw-r--r--drivers/media/platform/vsp1/vsp1_hsit.c18
-rw-r--r--drivers/media/platform/vsp1/vsp1_lif.c22
-rw-r--r--drivers/media/platform/vsp1/vsp1_lut.c22
-rw-r--r--drivers/media/platform/vsp1/vsp1_rwpf.c37
-rw-r--r--drivers/media/platform/vsp1/vsp1_rwpf.h12
-rw-r--r--drivers/media/platform/vsp1/vsp1_sru.c30
-rw-r--r--drivers/media/platform/vsp1/vsp1_uds.c30
-rw-r--r--drivers/media/platform/xilinx/Kconfig23
-rw-r--r--drivers/media/platform/xilinx/Makefile5
-rw-r--r--drivers/media/platform/xilinx/xilinx-dma.c766
-rw-r--r--drivers/media/platform/xilinx/xilinx-dma.h109
-rw-r--r--drivers/media/platform/xilinx/xilinx-tpg.c931
-rw-r--r--drivers/media/platform/xilinx/xilinx-vip.c323
-rw-r--r--drivers/media/platform/xilinx/xilinx-vip.h238
-rw-r--r--drivers/media/platform/xilinx/xilinx-vipp.c669
-rw-r--r--drivers/media/platform/xilinx/xilinx-vipp.h49
-rw-r--r--drivers/media/platform/xilinx/xilinx-vtc.c380
-rw-r--r--drivers/media/platform/xilinx/xilinx-vtc.h42
-rw-r--r--drivers/media/radio/radio-wl1273.c27
-rw-r--r--drivers/media/radio/si470x/radio-si470x-common.c14
-rw-r--r--drivers/media/radio/si4713/si4713.c18
-rw-r--r--drivers/media/radio/wl128x/Kconfig2
-rw-r--r--drivers/media/radio/wl128x/fmdrv_v4l2.c28
-rw-r--r--drivers/media/rc/img-ir/img-ir-core.c31
-rw-r--r--drivers/media/rc/img-ir/img-ir.h2
-rw-r--r--drivers/media/rc/ir-hix5hd2.c8
-rw-r--r--drivers/media/tuners/Kconfig8
-rw-r--r--drivers/media/tuners/Makefile1
-rw-r--r--drivers/media/tuners/fc0011.h2
-rw-r--r--drivers/media/tuners/fc0012.h2
-rw-r--r--drivers/media/tuners/fc0013.h2
-rw-r--r--drivers/media/tuners/fc2580.h2
-rw-r--r--drivers/media/tuners/m88ts2022.c579
-rw-r--r--drivers/media/tuners/m88ts2022.h54
-rw-r--r--drivers/media/tuners/m88ts2022_priv.h35
-rw-r--r--drivers/media/tuners/max2165.h2
-rw-r--r--drivers/media/tuners/mc44s803.h2
-rw-r--r--drivers/media/tuners/mt2060.h2
-rw-r--r--drivers/media/tuners/mt2063.h2
-rw-r--r--drivers/media/tuners/mt20xx.h2
-rw-r--r--drivers/media/tuners/mt2131.h2
-rw-r--r--drivers/media/tuners/mt2266.h2
-rw-r--r--drivers/media/tuners/mxl5005s.h2
-rw-r--r--drivers/media/tuners/mxl5007t.h2
-rw-r--r--drivers/media/tuners/qt1010.h2
-rw-r--r--drivers/media/tuners/r820t.c29
-rw-r--r--drivers/media/tuners/r820t.h2
-rw-r--r--drivers/media/tuners/si2157.c25
-rw-r--r--drivers/media/tuners/si2157_priv.h1
-rw-r--r--drivers/media/tuners/tda18218.h2
-rw-r--r--drivers/media/tuners/tda18271.h2
-rw-r--r--drivers/media/tuners/tda827x.h2
-rw-r--r--drivers/media/tuners/tda8290.h2
-rw-r--r--drivers/media/tuners/tda9887.h2
-rw-r--r--drivers/media/tuners/tea5761.h2
-rw-r--r--drivers/media/tuners/tea5767.h2
-rw-r--r--drivers/media/tuners/tua9001.h2
-rw-r--r--drivers/media/tuners/tuner-simple.h2
-rw-r--r--drivers/media/tuners/tuner-xc2028.h2
-rw-r--r--drivers/media/tuners/xc4000.h2
-rw-r--r--drivers/media/tuners/xc5000.c5
-rw-r--r--drivers/media/tuners/xc5000.h2
-rw-r--r--drivers/media/usb/au0828/au0828-video.c104
-rw-r--r--drivers/media/usb/au0828/au0828.h4
-rw-r--r--drivers/media/usb/cx231xx/Kconfig1
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-417.c33
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-cards.c144
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-core.c13
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-dvb.c71
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-video.c176
-rw-r--r--drivers/media/usb/cx231xx/cx231xx.h21
-rw-r--r--drivers/media/usb/dvb-usb-v2/Kconfig2
-rw-r--r--drivers/media/usb/dvb-usb-v2/dvb_usb.h1
-rw-r--r--drivers/media/usb/dvb-usb-v2/dvb_usb_core.c58
-rw-r--r--drivers/media/usb/dvb-usb-v2/dvbsky.c26
-rw-r--r--drivers/media/usb/dvb-usb-v2/rtl28xxu.c8
-rw-r--r--drivers/media/usb/dvb-usb/Kconfig5
-rw-r--r--drivers/media/usb/dvb-usb/cxusb.c155
-rw-r--r--drivers/media/usb/dvb-usb/dib0700_core.c3
-rw-r--r--drivers/media/usb/dvb-usb/dib0700_devices.c3
-rw-r--r--drivers/media/usb/dvb-usb/dvb-usb-dvb.c69
-rw-r--r--drivers/media/usb/dvb-usb/dw2102.c192
-rw-r--r--drivers/media/usb/em28xx/Kconfig2
-rw-r--r--drivers/media/usb/em28xx/em28xx-camera.c2
-rw-r--r--drivers/media/usb/em28xx/em28xx-cards.c13
-rw-r--r--drivers/media/usb/em28xx/em28xx-dvb.c14
-rw-r--r--drivers/media/usb/em28xx/em28xx-video.c119
-rw-r--r--drivers/media/usb/em28xx/em28xx.h7
-rw-r--r--drivers/media/usb/gspca/ov534.c11
-rw-r--r--drivers/media/usb/gspca/topro.c4
-rw-r--r--drivers/media/usb/hdpvr/hdpvr-core.c10
-rw-r--r--drivers/media/usb/hdpvr/hdpvr-video.c19
-rw-r--r--drivers/media/usb/hdpvr/hdpvr.h2
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-v4l2.c84
-rw-r--r--drivers/media/usb/siano/smsusb.c136
-rw-r--r--drivers/media/usb/stk1160/stk1160-v4l.c17
-rw-r--r--drivers/media/usb/stkwebcam/stk-webcam.c6
-rw-r--r--drivers/media/usb/tm6000/tm6000-video.c59
-rw-r--r--drivers/media/usb/tm6000/tm6000.h4
-rw-r--r--drivers/media/usb/usbvision/usbvision-video.c94
-rw-r--r--drivers/media/usb/usbvision/usbvision.h4
-rw-r--r--drivers/media/usb/uvc/uvc_driver.c30
-rw-r--r--drivers/media/usb/uvc/uvc_queue.c15
-rw-r--r--drivers/media/usb/uvc/uvc_v4l2.c70
-rw-r--r--drivers/media/usb/uvc/uvcvideo.h2
-rw-r--r--drivers/media/v4l2-core/tuner-core.c22
-rw-r--r--drivers/media/v4l2-core/v4l2-clk.c81
-rw-r--r--drivers/media/v4l2-core/v4l2-ctrls.c22
-rw-r--r--drivers/media/v4l2-core/v4l2-dev.c55
-rw-r--r--drivers/media/v4l2-core/v4l2-device.c5
-rw-r--r--drivers/media/v4l2-core/v4l2-dv-timings.c6
-rw-r--r--drivers/media/v4l2-core/v4l2-ioctl.c12
-rw-r--r--drivers/media/v4l2-core/v4l2-mem2mem.c4
-rw-r--r--drivers/media/v4l2-core/v4l2-of.c102
-rw-r--r--drivers/media/v4l2-core/v4l2-subdev.c33
-rw-r--r--drivers/media/v4l2-core/videobuf2-core.c60
-rw-r--r--drivers/staging/media/bcm2048/radio-bcm2048.c39
-rw-r--r--drivers/staging/media/davinci_vpfe/dm365_ipipe.c51
-rw-r--r--drivers/staging/media/davinci_vpfe/dm365_ipipeif.c49
-rw-r--r--drivers/staging/media/davinci_vpfe/dm365_isif.c83
-rw-r--r--drivers/staging/media/davinci_vpfe/dm365_resizer.c59
-rw-r--r--drivers/staging/media/dt3155v4l/dt3155v4l.c37
-rw-r--r--drivers/staging/media/dt3155v4l/dt3155v4l.h4
-rw-r--r--drivers/staging/media/mn88472/mn88472.c93
-rw-r--r--drivers/staging/media/mn88472/mn88472_priv.h2
-rw-r--r--drivers/staging/media/mn88473/mn88473.c133
-rw-r--r--drivers/staging/media/mn88473/mn88473_priv.h1
-rw-r--r--drivers/staging/media/omap4iss/iss_csi2.c42
-rw-r--r--drivers/staging/media/omap4iss/iss_ipipe.c48
-rw-r--r--drivers/staging/media/omap4iss/iss_ipipeif.c58
-rw-r--r--drivers/staging/media/omap4iss/iss_resizer.c52
-rw-r--r--drivers/staging/media/omap4iss/iss_video.c8
-rw-r--r--drivers/usb/gadget/function/f_uvc.c40
-rw-r--r--drivers/usb/gadget/function/uvc.h3
-rw-r--r--drivers/usb/gadget/function/uvc_queue.c79
-rw-r--r--drivers/usb/gadget/function/uvc_queue.h4
-rw-r--r--drivers/usb/gadget/function/uvc_v4l2.c8
-rw-r--r--drivers/usb/gadget/function/uvc_video.c3
-rw-r--r--include/dt-bindings/media/xilinx-vip.h39
-rw-r--r--include/linux/fixp-arith.h145
-rw-r--r--include/linux/kconfig.h9
-rw-r--r--include/media/adv7604.h83
-rw-r--r--include/media/davinci/vpfe_capture.h2
-rw-r--r--include/media/media-entity.h21
-rw-r--r--include/media/mt9p031.h2
-rw-r--r--include/media/omap3isp.h38
-rw-r--r--include/media/ov2659.h34
-rw-r--r--include/media/saa7146_vv.h4
-rw-r--r--include/media/v4l2-clk.h10
-rw-r--r--include/media/v4l2-dev.h1
-rw-r--r--include/media/v4l2-device.h2
-rw-r--r--include/media/v4l2-ioctl.h6
-rw-r--r--include/media/v4l2-of.h30
-rw-r--r--include/media/v4l2-subdev.h55
-rw-r--r--include/media/videobuf2-core.h20
-rw-r--r--include/uapi/linux/Kbuild1
-rw-r--r--include/uapi/linux/am437x-vpfe.h2
-rw-r--r--include/uapi/linux/media-bus-format.h15
-rw-r--r--include/uapi/linux/media.h52
-rw-r--r--include/uapi/linux/v4l2-dv-timings.h64
-rw-r--r--include/uapi/linux/v4l2-subdev.h12
-rw-r--r--include/uapi/linux/videodev2.h18
-rw-r--r--include/uapi/linux/xilinx-v4l2-controls.h73
458 files changed, 17064 insertions, 6380 deletions
diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml
index 350dfb3d71ea..a0aef85d33c1 100644
--- a/Documentation/DocBook/media/v4l/compat.xml
+++ b/Documentation/DocBook/media/v4l/compat.xml
@@ -2491,7 +2491,7 @@ that used it. It was originally scheduled for removal in 2.6.35.
</listitem>
<listitem>
<para>Added <constant>V4L2_EVENT_CTRL_CH_RANGE</constant> control event
- changes flag. See <xref linkend="changes-flags"/>.</para>
+ changes flag. See <xref linkend="ctrl-changes-flags"/>.</para>
</listitem>
</orderedlist>
</section>
diff --git a/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml b/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml
index 116c301656e0..5872f8bbf774 100644
--- a/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml
+++ b/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml
@@ -143,86 +143,28 @@
<row>
<entry></entry>
<entry>struct</entry>
- <entry><structfield>v4l</structfield></entry>
+ <entry><structfield>dev</structfield></entry>
<entry></entry>
- <entry>Valid for V4L sub-devices and nodes only.</entry>
+ <entry>Valid for (sub-)devices that create a single device node.</entry>
</row>
<row>
<entry></entry>
<entry></entry>
<entry>__u32</entry>
<entry><structfield>major</structfield></entry>
- <entry>V4L device node major number. For V4L sub-devices with no
- device node, set by the driver to 0.</entry>
+ <entry>Device node major number.</entry>
</row>
<row>
<entry></entry>
<entry></entry>
<entry>__u32</entry>
<entry><structfield>minor</structfield></entry>
- <entry>V4L device node minor number. For V4L sub-devices with no
- device node, set by the driver to 0.</entry>
- </row>
- <row>
- <entry></entry>
- <entry>struct</entry>
- <entry><structfield>fb</structfield></entry>
- <entry></entry>
- <entry>Valid for frame buffer nodes only.</entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry>__u32</entry>
- <entry><structfield>major</structfield></entry>
- <entry>Frame buffer device node major number.</entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry>__u32</entry>
- <entry><structfield>minor</structfield></entry>
- <entry>Frame buffer device node minor number.</entry>
- </row>
- <row>
- <entry></entry>
- <entry>struct</entry>
- <entry><structfield>alsa</structfield></entry>
- <entry></entry>
- <entry>Valid for ALSA devices only.</entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry>__u32</entry>
- <entry><structfield>card</structfield></entry>
- <entry>ALSA card number</entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry>__u32</entry>
- <entry><structfield>device</structfield></entry>
- <entry>ALSA device number</entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry>__u32</entry>
- <entry><structfield>subdevice</structfield></entry>
- <entry>ALSA sub-device number</entry>
- </row>
- <row>
- <entry></entry>
- <entry>int</entry>
- <entry><structfield>dvb</structfield></entry>
- <entry></entry>
- <entry>DVB card number</entry>
+ <entry>Device node minor number.</entry>
</row>
<row>
<entry></entry>
<entry>__u8</entry>
- <entry><structfield>raw</structfield>[180]</entry>
+ <entry><structfield>raw</structfield>[184]</entry>
<entry></entry>
<entry></entry>
</row>
@@ -253,8 +195,24 @@
<entry>ALSA card</entry>
</row>
<row>
- <entry><constant>MEDIA_ENT_T_DEVNODE_DVB</constant></entry>
- <entry>DVB card</entry>
+ <entry><constant>MEDIA_ENT_T_DEVNODE_DVB_FE</constant></entry>
+ <entry>DVB frontend devnode</entry>
+ </row>
+ <row>
+ <entry><constant>MEDIA_ENT_T_DEVNODE_DVB_DEMUX</constant></entry>
+ <entry>DVB demux devnode</entry>
+ </row>
+ <row>
+ <entry><constant>MEDIA_ENT_T_DEVNODE_DVB_DVR</constant></entry>
+ <entry>DVB DVR devnode</entry>
+ </row>
+ <row>
+ <entry><constant>MEDIA_ENT_T_DEVNODE_DVB_CA</constant></entry>
+ <entry>DVB CAM devnode</entry>
+ </row>
+ <row>
+ <entry><constant>MEDIA_ENT_T_DEVNODE_DVB_NET</constant></entry>
+ <entry>DVB network devnode</entry>
</row>
<row>
<entry><constant>MEDIA_ENT_T_V4L2_SUBDEV</constant></entry>
@@ -282,6 +240,10 @@
it in some digital video standard, with appropriate embedded timing
signals.</entry>
</row>
+ <row>
+ <entry><constant>MEDIA_ENT_T_V4L2_SUBDEV_TUNER</constant></entry>
+ <entry>TV and/or radio tuner</entry>
+ </row>
</tbody>
</tgroup>
</table>
diff --git a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
index 6ab4f0f3db64..b60fb935b91b 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
@@ -303,45 +303,6 @@ for a pixel lie next to each other in memory.</para>
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
- <row id="V4L2-PIX-FMT-BGR666">
- <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
- <entry>'BGRH'</entry>
- <entry></entry>
- <entry>b<subscript>5</subscript></entry>
- <entry>b<subscript>4</subscript></entry>
- <entry>b<subscript>3</subscript></entry>
- <entry>b<subscript>2</subscript></entry>
- <entry>b<subscript>1</subscript></entry>
- <entry>b<subscript>0</subscript></entry>
- <entry>g<subscript>5</subscript></entry>
- <entry>g<subscript>4</subscript></entry>
- <entry></entry>
- <entry>g<subscript>3</subscript></entry>
- <entry>g<subscript>2</subscript></entry>
- <entry>g<subscript>1</subscript></entry>
- <entry>g<subscript>0</subscript></entry>
- <entry>r<subscript>5</subscript></entry>
- <entry>r<subscript>4</subscript></entry>
- <entry>r<subscript>3</subscript></entry>
- <entry>r<subscript>2</subscript></entry>
- <entry></entry>
- <entry>r<subscript>1</subscript></entry>
- <entry>r<subscript>0</subscript></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- </row>
<row id="V4L2-PIX-FMT-BGR24">
<entry><constant>V4L2_PIX_FMT_BGR24</constant></entry>
<entry>'BGR3'</entry>
@@ -404,6 +365,46 @@ for a pixel lie next to each other in memory.</para>
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
+ <row id="V4L2-PIX-FMT-BGR666">
+ <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
+ <entry>'BGRH'</entry>
+ <entry></entry>
+ <entry>b<subscript>5</subscript></entry>
+ <entry>b<subscript>4</subscript></entry>
+ <entry>b<subscript>3</subscript></entry>
+ <entry>b<subscript>2</subscript></entry>
+ <entry>b<subscript>1</subscript></entry>
+ <entry>b<subscript>0</subscript></entry>
+ <entry>g<subscript>5</subscript></entry>
+ <entry>g<subscript>4</subscript></entry>
+ <entry></entry>
+ <entry>g<subscript>3</subscript></entry>
+ <entry>g<subscript>2</subscript></entry>
+ <entry>g<subscript>1</subscript></entry>
+ <entry>g<subscript>0</subscript></entry>
+ <entry>r<subscript>5</subscript></entry>
+ <entry>r<subscript>4</subscript></entry>
+ <entry>r<subscript>3</subscript></entry>
+ <entry>r<subscript>2</subscript></entry>
+ <entry></entry>
+ <entry>r<subscript>1</subscript></entry>
+ <entry>r<subscript>0</subscript></entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry></entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ </row>
<row id="V4L2-PIX-FMT-ABGR32">
<entry><constant>V4L2_PIX_FMT_ABGR32</constant></entry>
<entry>'AR24'</entry>
diff --git a/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml b/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml
index 19727ab4c757..7803b8c41b45 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml
@@ -38,10 +38,10 @@ columns and rows.</para>
</row>
<row>
<entry>start&nbsp;+&nbsp;4:</entry>
- <entry>R<subscript>10</subscript></entry>
- <entry>B<subscript>11</subscript></entry>
- <entry>R<subscript>12</subscript></entry>
- <entry>B<subscript>13</subscript></entry>
+ <entry>B<subscript>10</subscript></entry>
+ <entry>G<subscript>11</subscript></entry>
+ <entry>B<subscript>12</subscript></entry>
+ <entry>G<subscript>13</subscript></entry>
</row>
<row>
<entry>start&nbsp;+&nbsp;8:</entry>
@@ -52,10 +52,10 @@ columns and rows.</para>
</row>
<row>
<entry>start&nbsp;+&nbsp;12:</entry>
- <entry>R<subscript>30</subscript></entry>
- <entry>B<subscript>31</subscript></entry>
- <entry>R<subscript>32</subscript></entry>
- <entry>B<subscript>33</subscript></entry>
+ <entry>B<subscript>30</subscript></entry>
+ <entry>G<subscript>31</subscript></entry>
+ <entry>B<subscript>32</subscript></entry>
+ <entry>G<subscript>33</subscript></entry>
</row>
</tbody>
</tgroup>
diff --git a/Documentation/DocBook/media/v4l/pixfmt-srggb10p.xml b/Documentation/DocBook/media/v4l/pixfmt-srggb10p.xml
index 30aa63581fe3..a8cc102cde4f 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-srggb10p.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-srggb10p.xml
@@ -38,7 +38,7 @@
<title>Byte Order.</title>
<para>Each cell is one byte.
<informaltable frame="topbot" colsep="1" rowsep="1">
- <tgroup cols="5" align="center" border="1">
+ <tgroup cols="5" align="center">
<colspec align="left" colwidth="2*" />
<tbody valign="top">
<row>
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml b/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml
index 60308f1eefdf..e781cc61786c 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml
@@ -29,12 +29,12 @@ and Cr planes have half as many pad bytes after their rows. In other
words, two Cx rows (including padding) is exactly as long as one Y row
(including padding).</para>
- <para><constant>V4L2_PIX_FMT_NV12M</constant> is intended to be
+ <para><constant>V4L2_PIX_FMT_YUV420M</constant> is intended to be
used only in drivers and applications that support the multi-planar API,
described in <xref linkend="planar-apis"/>. </para>
<example>
- <title><constant>V4L2_PIX_FMT_YVU420M</constant> 4 &times; 4
+ <title><constant>V4L2_PIX_FMT_YUV420M</constant> 4 &times; 4
pixel image</title>
<formalpara>
diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml b/Documentation/DocBook/media/v4l/pixfmt.xml
index 5e0352c50324..fcde4e20205e 100644
--- a/Documentation/DocBook/media/v4l/pixfmt.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt.xml
@@ -80,9 +80,9 @@ padding bytes after the last line of an image cross a system page
boundary. Input devices may write padding bytes, the value is
undefined. Output devices ignore the contents of padding
bytes.</para><para>When the image format is planar the
-<structfield>bytesperline</structfield> value applies to the largest
+<structfield>bytesperline</structfield> value applies to the first
plane and is divided by the same factor as the
-<structfield>width</structfield> field for any smaller planes. For
+<structfield>width</structfield> field for the other planes. For
example the Cb and Cr planes of a YUV 4:2:0 image have half as many
padding bytes following each line as the Y plane. To avoid ambiguities
drivers must return a <structfield>bytesperline</structfield> value
@@ -182,14 +182,14 @@ see <xref linkend="colorspaces" />.</entry>
</entry>
</row>
<row>
- <entry>__u16</entry>
+ <entry>__u32</entry>
<entry><structfield>bytesperline</structfield></entry>
<entry>Distance in bytes between the leftmost pixels in two adjacent
lines. See &v4l2-pix-format;.</entry>
</row>
<row>
<entry>__u16</entry>
- <entry><structfield>reserved[7]</structfield></entry>
+ <entry><structfield>reserved[6]</structfield></entry>
<entry>Reserved for future extensions. Should be zeroed by the
application.</entry>
</row>
@@ -483,8 +483,8 @@ is the Y'CbCr encoding identifier (&v4l2-ycbcr-encoding;) to specify non-standar
Y'CbCr encodings and the third is the quantization identifier (&v4l2-quantization;)
to specify non-standard quantization methods. Most of the time only the colorspace
field of &v4l2-pix-format; or &v4l2-pix-format-mplane; needs to be filled in. Note
-that the default R'G'B' quantization is always full range for all colorspaces,
-so this won't be mentioned explicitly for each colorspace description.</para>
+that the default R'G'B' quantization is full range for all colorspaces except for
+BT.2020 which uses limited range R'G'B' quantization.</para>
<table pgwide="1" frame="none" id="v4l2-colorspace">
<title>V4L2 Colorspaces</title>
@@ -598,7 +598,8 @@ so this won't be mentioned explicitly for each colorspace description.</para>
<row>
<entry><constant>V4L2_QUANTIZATION_DEFAULT</constant></entry>
<entry>Use the default quantization encoding as defined by the colorspace.
-This is always full range for R'G'B' and usually limited range for Y'CbCr.</entry>
+This is always full range for R'G'B' (except for the BT.2020 colorspace) and usually
+limited range for Y'CbCr.</entry>
</row>
<row>
<entry><constant>V4L2_QUANTIZATION_FULL_RANGE</constant></entry>
@@ -620,8 +621,8 @@ is mapped to [16&hellip;235]. Cb and Cr are mapped from [-0.5&hellip;0.5] to [16
<section>
<title>Detailed Colorspace Descriptions</title>
- <section>
- <title id="col-smpte-170m">Colorspace SMPTE 170M (<constant>V4L2_COLORSPACE_SMPTE170M</constant>)</title>
+ <section id="col-smpte-170m">
+ <title>Colorspace SMPTE 170M (<constant>V4L2_COLORSPACE_SMPTE170M</constant>)</title>
<para>The <xref linkend="smpte170m" /> standard defines the colorspace used by NTSC and PAL and by SDTV
in general. The default Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_601</constant>.
The default Y'CbCr quantization is limited range. The chromaticities of the primary colors and
@@ -666,8 +667,7 @@ as the SMPTE C set, so this colorspace is sometimes called SMPTE C as well.</par
<variablelist>
<varlistentry>
<term>The transfer function defined for SMPTE 170M is the same as the
-one defined in Rec. 709. Normally L is in the range [0&hellip;1], but for the extended
-gamut xvYCC encoding values outside that range are allowed.</term>
+one defined in Rec. 709.</term>
<listitem>
<para>L' = -1.099(-L)<superscript>0.45</superscript>&nbsp;+&nbsp;0.099&nbsp;for&nbsp;L&nbsp;&le;&nbsp;-0.018</para>
<para>L' = 4.5L&nbsp;for&nbsp;-0.018&nbsp;&lt;&nbsp;L&nbsp;&lt;&nbsp;0.018</para>
@@ -702,29 +702,10 @@ defined in the <xref linkend="itu601" /> standard and this colorspace is sometim
though BT.601 does not mention any color primaries.</para>
<para>The default quantization is limited range, but full range is possible although
rarely seen.</para>
- <para>The <constant>V4L2_YCBCR_ENC_601</constant> encoding as described above is the
-default for this colorspace, but it can be overridden with <constant>V4L2_YCBCR_ENC_709</constant>,
-in which case the Rec. 709 Y'CbCr encoding is used.</para>
- <variablelist>
- <varlistentry>
- <term>The xvYCC 601 encoding (<constant>V4L2_YCBCR_ENC_XV601</constant>, <xref linkend="xvycc" />) is similar
-to the BT.601 encoding, but it allows for R', G' and B' values that are outside the range
-[0&hellip;1]. The resulting Y', Cb and Cr values are scaled and offset:</term>
- <listitem>
- <para>Y'&nbsp;=&nbsp;(219&nbsp;/&nbsp;255)&nbsp;*&nbsp;(0.299R'&nbsp;+&nbsp;0.587G'&nbsp;+&nbsp;0.114B')&nbsp;+&nbsp;(16&nbsp;/&nbsp;255)</para>
- <para>Cb&nbsp;=&nbsp;(224&nbsp;/&nbsp;255)&nbsp;*&nbsp;(-0.169R'&nbsp;-&nbsp;0.331G'&nbsp;+&nbsp;0.5B')</para>
- <para>Cr&nbsp;=&nbsp;(224&nbsp;/&nbsp;255)&nbsp;*&nbsp;(0.5R'&nbsp;-&nbsp;0.419G'&nbsp;-&nbsp;0.081B')</para>
- </listitem>
- </varlistentry>
- </variablelist>
- <para>Y' is clamped to the range [0&hellip;1] and Cb and Cr are clamped
-to the range [-0.5&hellip;0.5]. The non-standard xvYCC 709 encoding can also be used by selecting
-<constant>V4L2_YCBCR_ENC_XV709</constant>. The xvYCC encodings always use full range
-quantization.</para>
</section>
- <section>
- <title id="col-rec709">Colorspace Rec. 709 (<constant>V4L2_COLORSPACE_REC709</constant>)</title>
+ <section id="col-rec709">
+ <title>Colorspace Rec. 709 (<constant>V4L2_COLORSPACE_REC709</constant>)</title>
<para>The <xref linkend="itu709" /> standard defines the colorspace used by HDTV in general. The default
Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_709</constant>. The default Y'CbCr quantization is
limited range. The chromaticities of the primary colors and the white reference are:</para>
@@ -803,26 +784,39 @@ rarely seen.</para>
<para>The <constant>V4L2_YCBCR_ENC_709</constant> encoding described above is the default
for this colorspace, but it can be overridden with <constant>V4L2_YCBCR_ENC_601</constant>, in which
case the BT.601 Y'CbCr encoding is used.</para>
+ <para>Two additional extended gamut Y'CbCr encodings are also possible with this colorspace:</para>
<variablelist>
<varlistentry>
<term>The xvYCC 709 encoding (<constant>V4L2_YCBCR_ENC_XV709</constant>, <xref linkend="xvycc" />)
is similar to the Rec. 709 encoding, but it allows for R', G' and B' values that are outside the range
[0&hellip;1]. The resulting Y', Cb and Cr values are scaled and offset:</term>
<listitem>
- <para>Y'&nbsp;=&nbsp;(219&nbsp;/&nbsp;255)&nbsp;*&nbsp;(0.2126R'&nbsp;+&nbsp;0.7152G'&nbsp;+&nbsp;0.0722B')&nbsp;+&nbsp;(16&nbsp;/&nbsp;255)</para>
- <para>Cb&nbsp;=&nbsp;(224&nbsp;/&nbsp;255)&nbsp;*&nbsp;(-0.1146R'&nbsp;-&nbsp;0.3854G'&nbsp;+&nbsp;0.5B')</para>
- <para>Cr&nbsp;=&nbsp;(224&nbsp;/&nbsp;255)&nbsp;*&nbsp;(0.5R'&nbsp;-&nbsp;0.4542G'&nbsp;-&nbsp;0.0458B')</para>
+ <para>Y'&nbsp;=&nbsp;(219&nbsp;/&nbsp;256)&nbsp;*&nbsp;(0.2126R'&nbsp;+&nbsp;0.7152G'&nbsp;+&nbsp;0.0722B')&nbsp;+&nbsp;(16&nbsp;/&nbsp;256)</para>
+ <para>Cb&nbsp;=&nbsp;(224&nbsp;/&nbsp;256)&nbsp;*&nbsp;(-0.1146R'&nbsp;-&nbsp;0.3854G'&nbsp;+&nbsp;0.5B')</para>
+ <para>Cr&nbsp;=&nbsp;(224&nbsp;/&nbsp;256)&nbsp;*&nbsp;(0.5R'&nbsp;-&nbsp;0.4542G'&nbsp;-&nbsp;0.0458B')</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ <variablelist>
+ <varlistentry>
+ <term>The xvYCC 601 encoding (<constant>V4L2_YCBCR_ENC_XV601</constant>, <xref linkend="xvycc" />) is similar
+to the BT.601 encoding, but it allows for R', G' and B' values that are outside the range
+[0&hellip;1]. The resulting Y', Cb and Cr values are scaled and offset:</term>
+ <listitem>
+ <para>Y'&nbsp;=&nbsp;(219&nbsp;/&nbsp;256)&nbsp;*&nbsp;(0.299R'&nbsp;+&nbsp;0.587G'&nbsp;+&nbsp;0.114B')&nbsp;+&nbsp;(16&nbsp;/&nbsp;256)</para>
+ <para>Cb&nbsp;=&nbsp;(224&nbsp;/&nbsp;256)&nbsp;*&nbsp;(-0.169R'&nbsp;-&nbsp;0.331G'&nbsp;+&nbsp;0.5B')</para>
+ <para>Cr&nbsp;=&nbsp;(224&nbsp;/&nbsp;256)&nbsp;*&nbsp;(0.5R'&nbsp;-&nbsp;0.419G'&nbsp;-&nbsp;0.081B')</para>
</listitem>
</varlistentry>
</variablelist>
<para>Y' is clamped to the range [0&hellip;1] and Cb and Cr are clamped
-to the range [-0.5&hellip;0.5]. The non-standard xvYCC 601 encoding can also be used by
-selecting <constant>V4L2_YCBCR_ENC_XV601</constant>. The xvYCC encodings always use full
-range quantization.</para>
+to the range [-0.5&hellip;0.5]. The non-standard xvYCC 709 or xvYCC 601 encodings can be used by
+selecting <constant>V4L2_YCBCR_ENC_XV709</constant> or <constant>V4L2_YCBCR_ENC_XV601</constant>.
+The xvYCC encodings always use full range quantization.</para>
</section>
- <section>
- <title id="col-srgb">Colorspace sRGB (<constant>V4L2_COLORSPACE_SRGB</constant>)</title>
+ <section id="col-srgb">
+ <title>Colorspace sRGB (<constant>V4L2_COLORSPACE_SRGB</constant>)</title>
<para>The <xref linkend="srgb" /> standard defines the colorspace used by most webcams and computer graphics. The
default Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_SYCC</constant>. The default Y'CbCr quantization
is full range. The chromaticities of the primary colors and the white reference are:</para>
@@ -898,8 +892,8 @@ encoding, it is not. The <constant>V4L2_YCBCR_ENC_XV601</constant> scales and of
values before quantization, but this encoding does not do that.</para>
</section>
- <section>
- <title id="col-adobergb">Colorspace Adobe RGB (<constant>V4L2_COLORSPACE_ADOBERGB</constant>)</title>
+ <section id="col-adobergb">
+ <title>Colorspace Adobe RGB (<constant>V4L2_COLORSPACE_ADOBERGB</constant>)</title>
<para>The <xref linkend="adobergb" /> standard defines the colorspace used by computer graphics
that use the AdobeRGB colorspace. This is also known as the <xref linkend="oprgb" /> standard.
The default Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_601</constant>. The default Y'CbCr
@@ -970,12 +964,12 @@ clamped to the range [-0.5&hellip;0.5]. This transform is identical to one defin
SMPTE 170M/BT.601. The Y'CbCr quantization is limited range.</para>
</section>
- <section>
- <title id="col-bt2020">Colorspace BT.2020 (<constant>V4L2_COLORSPACE_BT2020</constant>)</title>
+ <section id="col-bt2020">
+ <title>Colorspace BT.2020 (<constant>V4L2_COLORSPACE_BT2020</constant>)</title>
<para>The <xref linkend="itu2020" /> standard defines the colorspace used by Ultra-high definition
television (UHDTV). The default Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_BT2020</constant>.
-The default Y'CbCr quantization is limited range. The chromaticities of the primary colors and
-the white reference are:</para>
+The default R'G'B' quantization is limited range (!), and so is the default Y'CbCr quantization.
+The chromaticities of the primary colors and the white reference are:</para>
<table frame="none">
<title>BT.2020 Chromaticities</title>
<tgroup cols="3" align="left">
@@ -1032,7 +1026,7 @@ the white reference are:</para>
<term>The luminance (Y') and color difference (Cb and Cr) are obtained with the
following <constant>V4L2_YCBCR_ENC_BT2020</constant> encoding:</term>
<listitem>
- <para>Y'&nbsp;=&nbsp;0.2627R'&nbsp;+&nbsp;0.6789G'&nbsp;+&nbsp;0.0593B'</para>
+ <para>Y'&nbsp;=&nbsp;0.2627R'&nbsp;+&nbsp;0.6780G'&nbsp;+&nbsp;0.0593B'</para>
<para>Cb&nbsp;=&nbsp;-0.1396R'&nbsp;-&nbsp;0.3604G'&nbsp;+&nbsp;0.5B'</para>
<para>Cr&nbsp;=&nbsp;0.5R'&nbsp;-&nbsp;0.4598G'&nbsp;-&nbsp;0.0402B'</para>
</listitem>
@@ -1046,7 +1040,7 @@ clamped to the range [-0.5&hellip;0.5]. The Y'CbCr quantization is limited range
<varlistentry>
<term>Luma:</term>
<listitem>
- <para>Yc'&nbsp;=&nbsp;(0.2627R&nbsp;+&nbsp;0.6789G&nbsp;+&nbsp;0.0593B)'</para>
+ <para>Yc'&nbsp;=&nbsp;(0.2627R&nbsp;+&nbsp;0.6780G&nbsp;+&nbsp;0.0593B)'</para>
</listitem>
</varlistentry>
</variablelist>
@@ -1054,7 +1048,7 @@ clamped to the range [-0.5&hellip;0.5]. The Y'CbCr quantization is limited range
<varlistentry>
<term>B'&nbsp;-&nbsp;Yc'&nbsp;&le;&nbsp;0:</term>
<listitem>
- <para>Cbc&nbsp;=&nbsp;(B'&nbsp;-&nbsp;Y')&nbsp;/&nbsp;1.9404</para>
+ <para>Cbc&nbsp;=&nbsp;(B'&nbsp;-&nbsp;Yc')&nbsp;/&nbsp;1.9404</para>
</listitem>
</varlistentry>
</variablelist>
@@ -1062,7 +1056,7 @@ clamped to the range [-0.5&hellip;0.5]. The Y'CbCr quantization is limited range
<varlistentry>
<term>B'&nbsp;-&nbsp;Yc'&nbsp;&gt;&nbsp;0:</term>
<listitem>
- <para>Cbc&nbsp;=&nbsp;(B'&nbsp;-&nbsp;Y')&nbsp;/&nbsp;1.5816</para>
+ <para>Cbc&nbsp;=&nbsp;(B'&nbsp;-&nbsp;Yc')&nbsp;/&nbsp;1.5816</para>
</listitem>
</varlistentry>
</variablelist>
@@ -1086,8 +1080,8 @@ clamped to the range [-0.5&hellip;0.5]. The Y'CbCr quantization is limited range
clamped to the range [-0.5&hellip;0.5]. The Yc'CbcCrc quantization is limited range.</para>
</section>
- <section>
- <title id="col-smpte-240m">Colorspace SMPTE 240M (<constant>V4L2_COLORSPACE_SMPTE240M</constant>)</title>
+ <section id="col-smpte-240m">
+ <title>Colorspace SMPTE 240M (<constant>V4L2_COLORSPACE_SMPTE240M</constant>)</title>
<para>The <xref linkend="smpte240m" /> standard was an interim standard used during the early days of HDTV (1988-1998).
It has been superseded by Rec. 709. The default Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_SMPTE240M</constant>.
The default Y'CbCr quantization is limited range. The chromaticities of the primary colors and the
@@ -1159,8 +1153,8 @@ following <constant>V4L2_YCBCR_ENC_SMPTE240M</constant> encoding:</term>
clamped to the range [-0.5&hellip;0.5]. The Y'CbCr quantization is limited range.</para>
</section>
- <section>
- <title id="col-sysm">Colorspace NTSC 1953 (<constant>V4L2_COLORSPACE_470_SYSTEM_M</constant>)</title>
+ <section id="col-sysm">
+ <title>Colorspace NTSC 1953 (<constant>V4L2_COLORSPACE_470_SYSTEM_M</constant>)</title>
<para>This standard defines the colorspace used by NTSC in 1953. In practice this
colorspace is obsolete and SMPTE 170M should be used instead. The default Y'CbCr encoding
is <constant>V4L2_YCBCR_ENC_601</constant>. The default Y'CbCr quantization is limited range.
@@ -1237,8 +1231,8 @@ clamped to the range [-0.5&hellip;0.5]. The Y'CbCr quantization is limited range
This transform is identical to one defined in SMPTE 170M/BT.601.</para>
</section>
- <section>
- <title id="col-sysbg">Colorspace EBU Tech. 3213 (<constant>V4L2_COLORSPACE_470_SYSTEM_BG</constant>)</title>
+ <section id="col-sysbg">
+ <title>Colorspace EBU Tech. 3213 (<constant>V4L2_COLORSPACE_470_SYSTEM_BG</constant>)</title>
<para>The <xref linkend="tech3213" /> standard defines the colorspace used by PAL/SECAM in 1975. In practice this
colorspace is obsolete and SMPTE 170M should be used instead. The default Y'CbCr encoding
is <constant>V4L2_YCBCR_ENC_601</constant>. The default Y'CbCr quantization is limited range.
@@ -1311,8 +1305,8 @@ clamped to the range [-0.5&hellip;0.5]. The Y'CbCr quantization is limited range
This transform is identical to one defined in SMPTE 170M/BT.601.</para>
</section>
- <section>
- <title id="col-jpeg">Colorspace JPEG (<constant>V4L2_COLORSPACE_JPEG</constant>)</title>
+ <section id="col-jpeg">
+ <title>Colorspace JPEG (<constant>V4L2_COLORSPACE_JPEG</constant>)</title>
<para>This colorspace defines the colorspace used by most (Motion-)JPEG formats. The chromaticities
of the primary colors and the white reference are identical to sRGB. The Y'CbCr encoding is
<constant>V4L2_YCBCR_ENC_601</constant> with full range quantization where
diff --git a/Documentation/DocBook/media/v4l/subdev-formats.xml b/Documentation/DocBook/media/v4l/subdev-formats.xml
index 553a38024745..2588ad781242 100644
--- a/Documentation/DocBook/media/v4l/subdev-formats.xml
+++ b/Documentation/DocBook/media/v4l/subdev-formats.xml
@@ -482,6 +482,36 @@ see <xref linkend="colorspaces" />.</entry>
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
+ <row id="MEDIA-BUS-FMT-RBG888-1X24">
+ <entry>MEDIA_BUS_FMT_RBG888_1X24</entry>
+ <entry>0x100e</entry>
+ <entry></entry>
+ &dash-ent-8;
+ <entry>r<subscript>7</subscript></entry>
+ <entry>r<subscript>6</subscript></entry>
+ <entry>r<subscript>5</subscript></entry>
+ <entry>r<subscript>4</subscript></entry>
+ <entry>r<subscript>3</subscript></entry>
+ <entry>r<subscript>2</subscript></entry>
+ <entry>r<subscript>1</subscript></entry>
+ <entry>r<subscript>0</subscript></entry>
+ <entry>b<subscript>7</subscript></entry>
+ <entry>b<subscript>6</subscript></entry>
+ <entry>b<subscript>5</subscript></entry>
+ <entry>b<subscript>4</subscript></entry>
+ <entry>b<subscript>3</subscript></entry>
+ <entry>b<subscript>2</subscript></entry>
+ <entry>b<subscript>1</subscript></entry>
+ <entry>b<subscript>0</subscript></entry>
+ <entry>g<subscript>7</subscript></entry>
+ <entry>g<subscript>6</subscript></entry>
+ <entry>g<subscript>5</subscript></entry>
+ <entry>g<subscript>4</subscript></entry>
+ <entry>g<subscript>3</subscript></entry>
+ <entry>g<subscript>2</subscript></entry>
+ <entry>g<subscript>1</subscript></entry>
+ <entry>g<subscript>0</subscript></entry>
+ </row>
<row id="MEDIA-BUS-FMT-RGB666-1X24_CPADHI">
<entry>MEDIA_BUS_FMT_RGB666_1X24_CPADHI</entry>
<entry>0x1015</entry>
@@ -711,6 +741,43 @@ see <xref linkend="colorspaces" />.</entry>
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
+ <row id="MEDIA-BUS-FMT-RGB888-1X32-PADHI">
+ <entry>MEDIA_BUS_FMT_RGB888_1X32_PADHI</entry>
+ <entry>0x100f</entry>
+ <entry></entry>
+ <entry>0</entry>
+ <entry>0</entry>
+ <entry>0</entry>
+ <entry>0</entry>
+ <entry>0</entry>
+ <entry>0</entry>
+ <entry>0</entry>
+ <entry>0</entry>
+ <entry>r<subscript>7</subscript></entry>
+ <entry>r<subscript>6</subscript></entry>
+ <entry>r<subscript>5</subscript></entry>
+ <entry>r<subscript>4</subscript></entry>
+ <entry>r<subscript>3</subscript></entry>
+ <entry>r<subscript>2</subscript></entry>
+ <entry>r<subscript>1</subscript></entry>
+ <entry>r<subscript>0</subscript></entry>
+ <entry>g<subscript>7</subscript></entry>
+ <entry>g<subscript>6</subscript></entry>
+ <entry>g<subscript>5</subscript></entry>
+ <entry>g<subscript>4</subscript></entry>
+ <entry>g<subscript>3</subscript></entry>
+ <entry>g<subscript>2</subscript></entry>
+ <entry>g<subscript>1</subscript></entry>
+ <entry>g<subscript>0</subscript></entry>
+ <entry>b<subscript>7</subscript></entry>
+ <entry>b<subscript>6</subscript></entry>
+ <entry>b<subscript>5</subscript></entry>
+ <entry>b<subscript>4</subscript></entry>
+ <entry>b<subscript>3</subscript></entry>
+ <entry>b<subscript>2</subscript></entry>
+ <entry>b<subscript>1</subscript></entry>
+ <entry>b<subscript>0</subscript></entry>
+ </row>
</tbody>
</tgroup>
</table>
@@ -2575,11 +2642,15 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-UYVY8-1X16">
- <entry>MEDIA_BUS_FMT_UYVY8_1X16</entry>
- <entry>0x200f</entry>
+ <row id="MEDIA-BUS-FMT-UYVY12-2X12">
+ <entry>MEDIA_BUS_FMT_UYVY12_2X12</entry>
+ <entry>0x201c</entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>u<subscript>11</subscript></entry>
+ <entry>u<subscript>10</subscript></entry>
+ <entry>u<subscript>9</subscript></entry>
+ <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -2588,6 +2659,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2601,7 +2682,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>v<subscript>11</subscript></entry>
+ <entry>v<subscript>10</subscript></entry>
+ <entry>v<subscript>9</subscript></entry>
+ <entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -2610,6 +2695,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>2</subscript></entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2619,11 +2714,15 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-VYUY8-1X16">
- <entry>MEDIA_BUS_FMT_VYUY8_1X16</entry>
- <entry>0x2010</entry>
+ <row id="MEDIA-BUS-FMT-VYUY12-2X12">
+ <entry>MEDIA_BUS_FMT_VYUY12_2X12</entry>
+ <entry>0x201d</entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>v<subscript>11</subscript></entry>
+ <entry>v<subscript>10</subscript></entry>
+ <entry>v<subscript>9</subscript></entry>
+ <entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -2632,6 +2731,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>2</subscript></entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2645,7 +2754,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>u<subscript>11</subscript></entry>
+ <entry>u<subscript>10</subscript></entry>
+ <entry>u<subscript>9</subscript></entry>
+ <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -2654,6 +2767,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2663,11 +2786,15 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-YUYV8-1X16">
- <entry>MEDIA_BUS_FMT_YUYV8_1X16</entry>
- <entry>0x2011</entry>
+ <row id="MEDIA-BUS-FMT-YUYV12-2X12">
+ <entry>MEDIA_BUS_FMT_YUYV12_2X12</entry>
+ <entry>0x201e</entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2676,6 +2803,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-20;
+ <entry>u<subscript>11</subscript></entry>
+ <entry>u<subscript>10</subscript></entry>
+ <entry>u<subscript>9</subscript></entry>
+ <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -2689,7 +2826,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2698,6 +2839,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-20;
+ <entry>v<subscript>11</subscript></entry>
+ <entry>v<subscript>10</subscript></entry>
+ <entry>v<subscript>9</subscript></entry>
+ <entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -2707,11 +2858,15 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-YVYU8-1X16">
- <entry>MEDIA_BUS_FMT_YVYU8_1X16</entry>
- <entry>0x2012</entry>
+ <row id="MEDIA-BUS-FMT-YVYU12-2X12">
+ <entry>MEDIA_BUS_FMT_YVYU12_2X12</entry>
+ <entry>0x201f</entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2720,6 +2875,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-20;
+ <entry>v<subscript>11</subscript></entry>
+ <entry>v<subscript>10</subscript></entry>
+ <entry>v<subscript>9</subscript></entry>
+ <entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -2733,7 +2898,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-16;
+ &dash-ent-20;
+ <entry>y<subscript>11</subscript></entry>
+ <entry>y<subscript>10</subscript></entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2742,50 +2911,16 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>u<subscript>7</subscript></entry>
- <entry>u<subscript>6</subscript></entry>
- <entry>u<subscript>5</subscript></entry>
- <entry>u<subscript>4</subscript></entry>
- <entry>u<subscript>3</subscript></entry>
- <entry>u<subscript>2</subscript></entry>
- <entry>u<subscript>1</subscript></entry>
- <entry>u<subscript>0</subscript></entry>
- </row>
- <row id="MEDIA-BUS-FMT-YDYUYDYV8-1X16">
- <entry>MEDIA_BUS_FMT_YDYUYDYV8_1X16</entry>
- <entry>0x2014</entry>
- <entry></entry>
- &dash-ent-16;
- <entry>y<subscript>7</subscript></entry>
- <entry>y<subscript>6</subscript></entry>
- <entry>y<subscript>5</subscript></entry>
- <entry>y<subscript>4</subscript></entry>
- <entry>y<subscript>3</subscript></entry>
- <entry>y<subscript>2</subscript></entry>
- <entry>y<subscript>1</subscript></entry>
- <entry>y<subscript>0</subscript></entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
</row>
<row>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-16;
- <entry>y<subscript>7</subscript></entry>
- <entry>y<subscript>6</subscript></entry>
- <entry>y<subscript>5</subscript></entry>
- <entry>y<subscript>4</subscript></entry>
- <entry>y<subscript>3</subscript></entry>
- <entry>y<subscript>2</subscript></entry>
- <entry>y<subscript>1</subscript></entry>
- <entry>y<subscript>0</subscript></entry>
+ &dash-ent-20;
+ <entry>u<subscript>11</subscript></entry>
+ <entry>u<subscript>10</subscript></entry>
+ <entry>u<subscript>9</subscript></entry>
+ <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -2795,57 +2930,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-16;
- <entry>y<subscript>7</subscript></entry>
- <entry>y<subscript>6</subscript></entry>
- <entry>y<subscript>5</subscript></entry>
- <entry>y<subscript>4</subscript></entry>
- <entry>y<subscript>3</subscript></entry>
- <entry>y<subscript>2</subscript></entry>
- <entry>y<subscript>1</subscript></entry>
- <entry>y<subscript>0</subscript></entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- <entry>d</entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
+ <row id="MEDIA-BUS-FMT-UYVY8-1X16">
+ <entry>MEDIA_BUS_FMT_UYVY8_1X16</entry>
+ <entry>0x200f</entry>
<entry></entry>
&dash-ent-16;
- <entry>y<subscript>7</subscript></entry>
- <entry>y<subscript>6</subscript></entry>
- <entry>y<subscript>5</subscript></entry>
- <entry>y<subscript>4</subscript></entry>
- <entry>y<subscript>3</subscript></entry>
- <entry>y<subscript>2</subscript></entry>
- <entry>y<subscript>1</subscript></entry>
- <entry>y<subscript>0</subscript></entry>
- <entry>v<subscript>7</subscript></entry>
- <entry>v<subscript>6</subscript></entry>
- <entry>v<subscript>5</subscript></entry>
- <entry>v<subscript>4</subscript></entry>
- <entry>v<subscript>3</subscript></entry>
- <entry>v<subscript>2</subscript></entry>
- <entry>v<subscript>1</subscript></entry>
- <entry>v<subscript>0</subscript></entry>
- </row>
- <row id="MEDIA-BUS-FMT-UYVY10-1X20">
- <entry>MEDIA_BUS_FMT_UYVY10_1X20</entry>
- <entry>0x201a</entry>
- <entry></entry>
- &dash-ent-12;
- <entry>u<subscript>9</subscript></entry>
- <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -2854,8 +2943,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2869,9 +2956,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-12;
- <entry>v<subscript>9</subscript></entry>
- <entry>v<subscript>8</subscript></entry>
+ &dash-ent-16;
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -2880,8 +2965,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>2</subscript></entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2891,13 +2974,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-VYUY10-1X20">
- <entry>MEDIA_BUS_FMT_VYUY10_1X20</entry>
- <entry>0x201b</entry>
+ <row id="MEDIA-BUS-FMT-VYUY8-1X16">
+ <entry>MEDIA_BUS_FMT_VYUY8_1X16</entry>
+ <entry>0x2010</entry>
<entry></entry>
- &dash-ent-12;
- <entry>v<subscript>9</subscript></entry>
- <entry>v<subscript>8</subscript></entry>
+ &dash-ent-16;
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -2906,8 +2987,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>2</subscript></entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2921,9 +3000,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-12;
- <entry>u<subscript>9</subscript></entry>
- <entry>u<subscript>8</subscript></entry>
+ &dash-ent-16;
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -2932,8 +3009,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2943,13 +3018,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-YUYV10-1X20">
- <entry>MEDIA_BUS_FMT_YUYV10_1X20</entry>
- <entry>0x200d</entry>
+ <row id="MEDIA-BUS-FMT-YUYV8-1X16">
+ <entry>MEDIA_BUS_FMT_YUYV8_1X16</entry>
+ <entry>0x2011</entry>
<entry></entry>
- &dash-ent-12;
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
+ &dash-ent-16;
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2958,8 +3031,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>u<subscript>9</subscript></entry>
- <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -2973,9 +3044,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-12;
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
+ &dash-ent-16;
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -2984,8 +3053,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>v<subscript>9</subscript></entry>
- <entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -2995,13 +3062,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-YVYU10-1X20">
- <entry>MEDIA_BUS_FMT_YVYU10_1X20</entry>
- <entry>0x200e</entry>
+ <row id="MEDIA-BUS-FMT-YVYU8-1X16">
+ <entry>MEDIA_BUS_FMT_YVYU8_1X16</entry>
+ <entry>0x2012</entry>
<entry></entry>
- &dash-ent-12;
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
+ &dash-ent-16;
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -3010,8 +3075,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>v<subscript>9</subscript></entry>
- <entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -3025,9 +3088,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-12;
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
+ &dash-ent-16;
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -3036,8 +3097,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>u<subscript>9</subscript></entry>
- <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -3047,18 +3106,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-YUV8-1X24">
- <entry>MEDIA_BUS_FMT_YUV8_1X24</entry>
- <entry>0x2025</entry>
+ <row id="MEDIA-BUS-FMT-YDYUYDYV8-1X16">
+ <entry>MEDIA_BUS_FMT_YDYUYDYV8_1X16</entry>
+ <entry>0x2014</entry>
<entry></entry>
- <entry>-</entry>
- <entry>-</entry>
- <entry>-</entry>
- <entry>-</entry>
- <entry>-</entry>
- <entry>-</entry>
- <entry>-</entry>
- <entry>-</entry>
+ &dash-ent-16;
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -3067,31 +3119,20 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>u<subscript>7</subscript></entry>
- <entry>u<subscript>6</subscript></entry>
- <entry>u<subscript>5</subscript></entry>
- <entry>u<subscript>4</subscript></entry>
- <entry>u<subscript>3</subscript></entry>
- <entry>u<subscript>2</subscript></entry>
- <entry>u<subscript>1</subscript></entry>
- <entry>u<subscript>0</subscript></entry>
- <entry>v<subscript>7</subscript></entry>
- <entry>v<subscript>6</subscript></entry>
- <entry>v<subscript>5</subscript></entry>
- <entry>v<subscript>4</subscript></entry>
- <entry>v<subscript>3</subscript></entry>
- <entry>v<subscript>2</subscript></entry>
- <entry>v<subscript>1</subscript></entry>
- <entry>v<subscript>0</subscript></entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
</row>
- <row id="MEDIA-BUS-FMT-YUV10-1X30">
- <entry>MEDIA_BUS_FMT_YUV10_1X30</entry>
- <entry>0x2016</entry>
+ <row>
<entry></entry>
- <entry>-</entry>
- <entry>-</entry>
- <entry>y<subscript>9</subscript></entry>
- <entry>y<subscript>8</subscript></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-16;
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -3100,8 +3141,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>u<subscript>9</subscript></entry>
- <entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -3110,29 +3149,34 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
- <entry>v<subscript>9</subscript></entry>
- <entry>v<subscript>8</subscript></entry>
- <entry>v<subscript>7</subscript></entry>
- <entry>v<subscript>6</subscript></entry>
- <entry>v<subscript>5</subscript></entry>
- <entry>v<subscript>4</subscript></entry>
- <entry>v<subscript>3</subscript></entry>
- <entry>v<subscript>2</subscript></entry>
- <entry>v<subscript>1</subscript></entry>
- <entry>v<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-AYUV8-1X32">
- <entry>MEDIA_BUS_FMT_AYUV8_1X32</entry>
- <entry>0x2017</entry>
+ <row>
<entry></entry>
- <entry>a<subscript>7</subscript></entry>
- <entry>a<subscript>6</subscript></entry>
- <entry>a<subscript>5</subscript></entry>
- <entry>a<subscript>4</subscript></entry>
- <entry>a<subscript>3</subscript></entry>
- <entry>a<subscript>2</subscript></entry>
- <entry>a<subscript>1</subscript></entry>
- <entry>a<subscript>0</subscript></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-16;
+ <entry>y<subscript>7</subscript></entry>
+ <entry>y<subscript>6</subscript></entry>
+ <entry>y<subscript>5</subscript></entry>
+ <entry>y<subscript>4</subscript></entry>
+ <entry>y<subscript>3</subscript></entry>
+ <entry>y<subscript>2</subscript></entry>
+ <entry>y<subscript>1</subscript></entry>
+ <entry>y<subscript>0</subscript></entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ <entry>d</entry>
+ </row>
+ <row>
+ <entry></entry>
+ <entry></entry>
+ <entry></entry>
+ &dash-ent-16;
<entry>y<subscript>7</subscript></entry>
<entry>y<subscript>6</subscript></entry>
<entry>y<subscript>5</subscript></entry>
@@ -3141,14 +3185,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- <entry>u<subscript>7</subscript></entry>
- <entry>u<subscript>6</subscript></entry>
- <entry>u<subscript>5</subscript></entry>
- <entry>u<subscript>4</subscript></entry>
- <entry>u<subscript>3</subscript></entry>
- <entry>u<subscript>2</subscript></entry>
- <entry>u<subscript>1</subscript></entry>
- <entry>u<subscript>0</subscript></entry>
<entry>v<subscript>7</subscript></entry>
<entry>v<subscript>6</subscript></entry>
<entry>v<subscript>5</subscript></entry>
@@ -3158,13 +3194,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-UYVY12-2X12">
- <entry>MEDIA_BUS_FMT_UYVY12_2X12</entry>
- <entry>0x201c</entry>
+ <row id="MEDIA-BUS-FMT-UYVY10-1X20">
+ <entry>MEDIA_BUS_FMT_UYVY10_1X20</entry>
+ <entry>0x201a</entry>
<entry></entry>
- &dash-ent-20;
- <entry>u<subscript>11</subscript></entry>
- <entry>u<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>u<subscript>9</subscript></entry>
<entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
@@ -3175,14 +3209,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3198,9 +3224,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-20;
- <entry>v<subscript>11</subscript></entry>
- <entry>v<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>v<subscript>9</subscript></entry>
<entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
@@ -3211,14 +3235,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>2</subscript></entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3230,13 +3246,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-VYUY12-2X12">
- <entry>MEDIA_BUS_FMT_VYUY12_2X12</entry>
- <entry>0x201d</entry>
+ <row id="MEDIA-BUS-FMT-VYUY10-1X20">
+ <entry>MEDIA_BUS_FMT_VYUY10_1X20</entry>
+ <entry>0x201b</entry>
<entry></entry>
- &dash-ent-20;
- <entry>v<subscript>11</subscript></entry>
- <entry>v<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>v<subscript>9</subscript></entry>
<entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
@@ -3247,14 +3261,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>2</subscript></entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3270,9 +3276,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-20;
- <entry>u<subscript>11</subscript></entry>
- <entry>u<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>u<subscript>9</subscript></entry>
<entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
@@ -3283,14 +3287,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3302,13 +3298,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-YUYV12-2X12">
- <entry>MEDIA_BUS_FMT_YUYV12_2X12</entry>
- <entry>0x201e</entry>
+ <row id="MEDIA-BUS-FMT-YUYV10-1X20">
+ <entry>MEDIA_BUS_FMT_YUYV10_1X20</entry>
+ <entry>0x200d</entry>
<entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3319,14 +3313,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-20;
- <entry>u<subscript>11</subscript></entry>
- <entry>u<subscript>10</subscript></entry>
<entry>u<subscript>9</subscript></entry>
<entry>u<subscript>8</subscript></entry>
<entry>u<subscript>7</subscript></entry>
@@ -3342,9 +3328,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3355,14 +3339,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-20;
- <entry>v<subscript>11</subscript></entry>
- <entry>v<subscript>10</subscript></entry>
<entry>v<subscript>9</subscript></entry>
<entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
@@ -3374,13 +3350,11 @@ see <xref linkend="colorspaces" />.</entry>
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
- <row id="MEDIA-BUS-FMT-YVYU12-2X12">
- <entry>MEDIA_BUS_FMT_YVYU12_2X12</entry>
- <entry>0x201f</entry>
+ <row id="MEDIA-BUS-FMT-YVYU10-1X20">
+ <entry>MEDIA_BUS_FMT_YVYU10_1X20</entry>
+ <entry>0x200e</entry>
<entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3391,14 +3365,6 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
- </row>
- <row>
- <entry></entry>
- <entry></entry>
- <entry></entry>
- &dash-ent-20;
- <entry>v<subscript>11</subscript></entry>
- <entry>v<subscript>10</subscript></entry>
<entry>v<subscript>9</subscript></entry>
<entry>v<subscript>8</subscript></entry>
<entry>v<subscript>7</subscript></entry>
@@ -3414,9 +3380,7 @@ see <xref linkend="colorspaces" />.</entry>
<entry></entry>
<entry></entry>
<entry></entry>
- &dash-ent-20;
- <entry>y<subscript>11</subscript></entry>
- <entry>y<subscript>10</subscript></entry>
+ &dash-ent-12;
<entry>y<subscript>9</subscript></entry>
<entry>y<subscript>8</subscript></entry>
<entry>y<subscript>7</subscript></entry>
@@ -3427,16 +3391,67 @@ see <xref linkend="colorspaces" />.</entry>
<entry>y<subscript>2</subscript></entry>
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
+ <entry>u<subscript>9</subscript></entry>
+ <entry>u<subscript>8</subscript></entry>
+ <entry>u<subscript>7</subscript></entry>
+ <entry>u<subscript>6</subscript></entry>
+ <entry>u<subscript>5</subscript></entry>
+ <entry>u<subscript>4</subscript></entry>
+ <entry>u<subscript>3</subscript></entry>
+ <entry>u<subscript>2</subscript></entry>
+ <entry>u<subscript>1</subscript></entry>
+ <entry>u<subscript>0</subscript></entry>
</row>
- <row>
- <entry></entry>
+ <row id="MEDIA-BUS-FMT-VUY8-1X24">
+ <entry>MEDIA_BUS_FMT_VUY8_1X24</entry>
+ <entry>0x201a</entry>
<entry></entry>
+ &dash-ent-8;
+ <entry>v<subscript>7</subscript></entry>
+ <entry>v<subscript>6</subscript></entry>
+ <entry>v<subscript>5</subscript></entry>
+ <entry>v<subscript>4</subscript></entry>
+ <entry>v<subscript>3</subscript></entry>
+ <entry>v<subscript>2</subscript></entry>
+ <entry>v<subscript>1</subscript></entry>
+ <entry>v<subscript>0</subscript></entry>
+ <entry>u<subscript>7</subscript></entry>
+ <entry>u<subscript>6</subscript></entry>
+ <entry>u<subscript>5</subscript></entry>
+ <entry>u<subscript>4</subscript></entry>
+ <entry>u<subscript>3</subscript></entry>
+ <entry>u<subscript>2</subscript></entry>
+ <entry>u<subscript>1</subscript></entry>
+ <entry>u<subscript>0</subscript></entry>
+ <entry>y<subscript>7</subscript></entry>
+ <entry>y<subscript>6</subscript></entry>
+ <entry>y<subscript>5</subscript></entry>
+ <entry>y<subscript>4</subscript></entry>
+ <entry>y<subscript>3</subscript></entry>
+ <entry>y<subscript>2</subscript></entry>
+ <entry>y<subscript>1</subscript></entry>
+ <entry>y<subscript>0</subscript></entry>
+ </row>
+ <row id="MEDIA-BUS-FMT-YUV8-1X24">
+ <entry>MEDIA_BUS_FMT_YUV8_1X24</entry>
+ <entry>0x2025</entry>
<entry></entry>
- &dash-ent-20;
- <entry>u<subscript>11</subscript></entry>
- <entry>u<subscript>10</subscript></entry>
- <entry>u<subscript>9</subscript></entry>
- <entry>u<subscript>8</subscript></entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>y<subscript>7</subscript></entry>
+ <entry>y<subscript>6</subscript></entry>
+ <entry>y<subscript>5</subscript></entry>
+ <entry>y<subscript>4</subscript></entry>
+ <entry>y<subscript>3</subscript></entry>
+ <entry>y<subscript>2</subscript></entry>
+ <entry>y<subscript>1</subscript></entry>
+ <entry>y<subscript>0</subscript></entry>
<entry>u<subscript>7</subscript></entry>
<entry>u<subscript>6</subscript></entry>
<entry>u<subscript>5</subscript></entry>
@@ -3445,6 +3460,14 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>2</subscript></entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
+ <entry>v<subscript>7</subscript></entry>
+ <entry>v<subscript>6</subscript></entry>
+ <entry>v<subscript>5</subscript></entry>
+ <entry>v<subscript>4</subscript></entry>
+ <entry>v<subscript>3</subscript></entry>
+ <entry>v<subscript>2</subscript></entry>
+ <entry>v<subscript>1</subscript></entry>
+ <entry>v<subscript>0</subscript></entry>
</row>
<row id="MEDIA-BUS-FMT-UYVY12-1X24">
<entry>MEDIA_BUS_FMT_UYVY12_1X24</entry>
@@ -3686,6 +3709,80 @@ see <xref linkend="colorspaces" />.</entry>
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
+ <row id="MEDIA-BUS-FMT-YUV10-1X30">
+ <entry>MEDIA_BUS_FMT_YUV10_1X30</entry>
+ <entry>0x2016</entry>
+ <entry></entry>
+ <entry>-</entry>
+ <entry>-</entry>
+ <entry>y<subscript>9</subscript></entry>
+ <entry>y<subscript>8</subscript></entry>
+ <entry>y<subscript>7</subscript></entry>
+ <entry>y<subscript>6</subscript></entry>
+ <entry>y<subscript>5</subscript></entry>
+ <entry>y<subscript>4</subscript></entry>
+ <entry>y<subscript>3</subscript></entry>
+ <entry>y<subscript>2</subscript></entry>
+ <entry>y<subscript>1</subscript></entry>
+ <entry>y<subscript>0</subscript></entry>
+ <entry>u<subscript>9</subscript></entry>
+ <entry>u<subscript>8</subscript></entry>
+ <entry>u<subscript>7</subscript></entry>
+ <entry>u<subscript>6</subscript></entry>
+ <entry>u<subscript>5</subscript></entry>
+ <entry>u<subscript>4</subscript></entry>
+ <entry>u<subscript>3</subscript></entry>
+ <entry>u<subscript>2</subscript></entry>
+ <entry>u<subscript>1</subscript></entry>
+ <entry>u<subscript>0</subscript></entry>
+ <entry>v<subscript>9</subscript></entry>
+ <entry>v<subscript>8</subscript></entry>
+ <entry>v<subscript>7</subscript></entry>
+ <entry>v<subscript>6</subscript></entry>
+ <entry>v<subscript>5</subscript></entry>
+ <entry>v<subscript>4</subscript></entry>
+ <entry>v<subscript>3</subscript></entry>
+ <entry>v<subscript>2</subscript></entry>
+ <entry>v<subscript>1</subscript></entry>
+ <entry>v<subscript>0</subscript></entry>
+ </row>
+ <row id="MEDIA-BUS-FMT-AYUV8-1X32">
+ <entry>MEDIA_BUS_FMT_AYUV8_1X32</entry>
+ <entry>0x2017</entry>
+ <entry></entry>
+ <entry>a<subscript>7</subscript></entry>
+ <entry>a<subscript>6</subscript></entry>
+ <entry>a<subscript>5</subscript></entry>
+ <entry>a<subscript>4</subscript></entry>
+ <entry>a<subscript>3</subscript></entry>
+ <entry>a<subscript>2</subscript></entry>
+ <entry>a<subscript>1</subscript></entry>
+ <entry>a<subscript>0</subscript></entry>
+ <entry>y<subscript>7</subscript></entry>
+ <entry>y<subscript>6</subscript></entry>
+ <entry>y<subscript>5</subscript></entry>
+ <entry>y<subscript>4</subscript></entry>
+ <entry>y<subscript>3</subscript></entry>
+ <entry>y<subscript>2</subscript></entry>
+ <entry>y<subscript>1</subscript></entry>
+ <entry>y<subscript>0</subscript></entry>
+ <entry>u<subscript>7</subscript></entry>
+ <entry>u<subscript>6</subscript></entry>
+ <entry>u<subscript>5</subscript></entry>
+ <entry>u<subscript>4</subscript></entry>
+ <entry>u<subscript>3</subscript></entry>
+ <entry>u<subscript>2</subscript></entry>
+ <entry>u<subscript>1</subscript></entry>
+ <entry>u<subscript>0</subscript></entry>
+ <entry>v<subscript>7</subscript></entry>
+ <entry>v<subscript>6</subscript></entry>
+ <entry>v<subscript>5</subscript></entry>
+ <entry>v<subscript>4</subscript></entry>
+ <entry>v<subscript>3</subscript></entry>
+ <entry>v<subscript>2</subscript></entry>
+ <entry>v<subscript>1</subscript></entry>
+ <entry>v<subscript>0</subscript></entry>
+ </row>
</tbody>
</tgroup>
</table>
diff --git a/Documentation/DocBook/media/v4l/v4l2.xml b/Documentation/DocBook/media/v4l/v4l2.xml
index ac0f8d9d2a49..e98caa1c39bd 100644
--- a/Documentation/DocBook/media/v4l/v4l2.xml
+++ b/Documentation/DocBook/media/v4l/v4l2.xml
@@ -136,6 +136,7 @@ Remote Controller chapter.</contrib>
<year>2012</year>
<year>2013</year>
<year>2014</year>
+ <year>2015</year>
<holder>Bill Dirks, Michael H. Schimek, Hans Verkuil, Martin
Rubli, Andy Walls, Muralidharan Karicheri, Mauro Carvalho Chehab,
Pawel Osciak</holder>
@@ -152,6 +153,14 @@ structs, ioctls) must be noted in more detail in the history chapter
applications. -->
<revision>
+ <revnumber>3.21</revnumber>
+ <date>2015-02-13</date>
+ <authorinitials>mcc</authorinitials>
+ <revremark>Fix documentation for media controller device nodes and add support for DVB device nodes.
+Add support for Tuner sub-device.
+ </revremark>
+ </revision>
+ <revision>
<revnumber>3.19</revnumber>
<date>2014-12-05</date>
<authorinitials>hv</authorinitials>
diff --git a/Documentation/DocBook/media/v4l/vidioc-cropcap.xml b/Documentation/DocBook/media/v4l/vidioc-cropcap.xml
index 1f5ed64cd75a..50cb940cbe5c 100644
--- a/Documentation/DocBook/media/v4l/vidioc-cropcap.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-cropcap.xml
@@ -59,6 +59,11 @@ constant except when switching the video standard. Remember this
switch can occur implicit when switching the video input or
output.</para>
+<para>Do not use the multiplanar buffer types. Use <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant>
+instead of <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE</constant>
+and use <constant>V4L2_BUF_TYPE_VIDEO_OUTPUT</constant> instead of
+<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE</constant>.</para>
+
<para>This ioctl must be implemented for video capture or output devices that
support cropping and/or scaling and/or have non-square pixels, and for overlay devices.</para>
@@ -73,9 +78,7 @@ support cropping and/or scaling and/or have non-square pixels, and for overlay d
<entry>Type of the data stream, set by the application.
Only these types are valid here:
<constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant>,
-<constant>V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE</constant>,
-<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT</constant>,
-<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE</constant> and
+<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT</constant> and
<constant>V4L2_BUF_TYPE_VIDEO_OVERLAY</constant>. See <xref linkend="v4l2-buf-type" />.</entry>
</row>
<row>
diff --git a/Documentation/DocBook/media/v4l/vidioc-dqevent.xml b/Documentation/DocBook/media/v4l/vidioc-dqevent.xml
index b036f8963353..50ccd33948c1 100644
--- a/Documentation/DocBook/media/v4l/vidioc-dqevent.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-dqevent.xml
@@ -64,7 +64,7 @@
<entry>__u32</entry>
<entry><structfield>type</structfield></entry>
<entry></entry>
- <entry>Type of the event.</entry>
+ <entry>Type of the event, see <xref linkend="event-type" />.</entry>
</row>
<row>
<entry>union</entry>
@@ -154,6 +154,113 @@
</tgroup>
</table>
+ <table frame="none" pgwide="1" id="event-type">
+ <title>Event Types</title>
+ <tgroup cols="3">
+ &cs-def;
+ <tbody valign="top">
+ <row>
+ <entry><constant>V4L2_EVENT_ALL</constant></entry>
+ <entry>0</entry>
+ <entry>All events. V4L2_EVENT_ALL is valid only for
+ VIDIOC_UNSUBSCRIBE_EVENT for unsubscribing all events at once.
+ </entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_EVENT_VSYNC</constant></entry>
+ <entry>1</entry>
+ <entry>This event is triggered on the vertical sync.
+ This event has a &v4l2-event-vsync; associated with it.
+ </entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_EVENT_EOS</constant></entry>
+ <entry>2</entry>
+ <entry>This event is triggered when the end of a stream is reached.
+ This is typically used with MPEG decoders to report to the application
+ when the last of the MPEG stream has been decoded.
+ </entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_EVENT_CTRL</constant></entry>
+ <entry>3</entry>
+ <entry><para>This event requires that the <structfield>id</structfield>
+ matches the control ID from which you want to receive events.
+ This event is triggered if the control's value changes, if a
+ button control is pressed or if the control's flags change.
+ This event has a &v4l2-event-ctrl; associated with it. This struct
+ contains much of the same information as &v4l2-queryctrl; and
+ &v4l2-control;.</para>
+
+ <para>If the event is generated due to a call to &VIDIOC-S-CTRL; or
+ &VIDIOC-S-EXT-CTRLS;, then the event will <emphasis>not</emphasis> be sent to
+ the file handle that called the ioctl function. This prevents
+ nasty feedback loops. If you <emphasis>do</emphasis> want to get the
+ event, then set the <constant>V4L2_EVENT_SUB_FL_ALLOW_FEEDBACK</constant>
+ flag.
+ </para>
+
+ <para>This event type will ensure that no information is lost when
+ more events are raised than there is room internally. In that
+ case the &v4l2-event-ctrl; of the second-oldest event is kept,
+ but the <structfield>changes</structfield> field of the
+ second-oldest event is ORed with the <structfield>changes</structfield>
+ field of the oldest event.</para>
+ </entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_EVENT_FRAME_SYNC</constant></entry>
+ <entry>4</entry>
+ <entry>
+ <para>Triggered immediately when the reception of a
+ frame has begun. This event has a
+ &v4l2-event-frame-sync; associated with it.</para>
+
+ <para>If the hardware needs to be stopped in the case of a
+ buffer underrun it might not be able to generate this event.
+ In such cases the <structfield>frame_sequence</structfield>
+ field in &v4l2-event-frame-sync; will not be incremented. This
+ causes two consecutive frame sequence numbers to have n times
+ frame interval in between them.</para>
+ </entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_EVENT_SOURCE_CHANGE</constant></entry>
+ <entry>5</entry>
+ <entry>
+ <para>This event is triggered when a source parameter change is
+ detected during runtime by the video device. It can be a
+ runtime resolution change triggered by a video decoder or the
+ format change happening on an input connector.
+ This event requires that the <structfield>id</structfield>
+ matches the input index (when used with a video device node)
+ or the pad index (when used with a subdevice node) from which
+ you want to receive events.</para>
+
+ <para>This event has a &v4l2-event-src-change; associated
+ with it. The <structfield>changes</structfield> bitfield denotes
+ what has changed for the subscribed pad. If multiple events
+ occurred before application could dequeue them, then the changes
+ will have the ORed value of all the events generated.</para>
+ </entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_EVENT_MOTION_DET</constant></entry>
+ <entry>6</entry>
+ <entry>
+ <para>Triggered whenever the motion detection state for one or more of the regions
+ changes. This event has a &v4l2-event-motion-det; associated with it.</para>
+ </entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_EVENT_PRIVATE_START</constant></entry>
+ <entry>0x08000000</entry>
+ <entry>Base event number for driver-private events.</entry>
+ </row>
+ </tbody>
+ </tgroup>
+ </table>
+
<table frame="none" pgwide="1" id="v4l2-event-vsync">
<title>struct <structname>v4l2_event_vsync</structname></title>
<tgroup cols="3">
@@ -177,7 +284,7 @@
<entry>__u32</entry>
<entry><structfield>changes</structfield></entry>
<entry></entry>
- <entry>A bitmask that tells what has changed. See <xref linkend="changes-flags" />.</entry>
+ <entry>A bitmask that tells what has changed. See <xref linkend="ctrl-changes-flags" />.</entry>
</row>
<row>
<entry>__u32</entry>
@@ -309,8 +416,8 @@
</tgroup>
</table>
- <table pgwide="1" frame="none" id="changes-flags">
- <title>Changes</title>
+ <table pgwide="1" frame="none" id="ctrl-changes-flags">
+ <title>Control Changes</title>
<tgroup cols="3">
&cs-def;
<tbody valign="top">
@@ -318,9 +425,9 @@
<entry><constant>V4L2_EVENT_CTRL_CH_VALUE</constant></entry>
<entry>0x0001</entry>
<entry>This control event was triggered because the value of the control
- changed. Special case: if a button control is pressed, then this
- event is sent as well, even though there is not explicit value
- associated with a button control.</entry>
+ changed. Special cases: Volatile controls do no generate this event;
+ If a control has the <constant>V4L2_CTRL_FLAG_EXECUTE_ON_WRITE</constant>
+ flag set, then this event is sent as well, regardless its value.</entry>
</row>
<row>
<entry><constant>V4L2_EVENT_CTRL_CH_FLAGS</constant></entry>
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-crop.xml b/Documentation/DocBook/media/v4l/vidioc-g-crop.xml
index 75c6a93de3c1..e6c4efb9e8b4 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-crop.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-crop.xml
@@ -70,6 +70,11 @@ structure or returns the &EINVAL; if cropping is not supported.</para>
<constant>VIDIOC_S_CROP</constant> ioctl with a pointer to this
structure.</para>
+<para>Do not use the multiplanar buffer types. Use <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant>
+instead of <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE</constant>
+and use <constant>V4L2_BUF_TYPE_VIDEO_OUTPUT</constant> instead of
+<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE</constant>.</para>
+
<para>The driver first adjusts the requested dimensions against
hardware limits, &ie; the bounds given by the capture/output window,
and it rounds to the closest possible values of horizontal and
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml b/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml
index c4336577ff06..764b635ed4cf 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml
@@ -318,10 +318,20 @@ can't generate such frequencies, then the flag will also be cleared.
</row>
<row>
<entry>V4L2_DV_FL_HALF_LINE</entry>
- <entry>Specific to interlaced formats: if set, then field 1 (aka the odd field)
-is really one half-line longer and field 2 (aka the even field) is really one half-line
-shorter, so each field has exactly the same number of half-lines. Whether half-lines can be
-detected or used depends on the hardware.
+ <entry>Specific to interlaced formats: if set, then the vertical frontporch
+of field 1 (aka the odd field) is really one half-line longer and the vertical backporch
+of field 2 (aka the even field) is really one half-line shorter, so each field has exactly
+the same number of half-lines. Whether half-lines can be detected or used depends on
+the hardware.
+ </entry>
+ </row>
+ <row>
+ <entry>V4L2_DV_FL_IS_CE_VIDEO</entry>
+ <entry>If set, then this is a Consumer Electronics (CE) video format.
+Such formats differ from other formats (commonly called IT formats) in that if
+R'G'B' encoding is used then by default the R'G'B' values use limited range
+(i.e. 16-235) as opposed to full range (i.e. 0-255). All formats defined in CEA-861
+except for the 640x480p59.94 format are CE formats.
</entry>
</row>
</tbody>
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml b/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml
index 20460730b02c..77607cc19688 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml
@@ -240,9 +240,9 @@ where padding bytes after the last line of an image cross a system
page boundary. Capture devices may write padding bytes, the value is
undefined. Output devices ignore the contents of padding
bytes.</para><para>When the image format is planar the
-<structfield>bytesperline</structfield> value applies to the largest
+<structfield>bytesperline</structfield> value applies to the first
plane and is divided by the same factor as the
-<structfield>width</structfield> field for any smaller planes. For
+<structfield>width</structfield> field for the other planes. For
example the Cb and Cr planes of a YUV 4:2:0 image have half as many
padding bytes following each line as the Y plane. To avoid ambiguities
drivers must return a <structfield>bytesperline</structfield> value
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-selection.xml b/Documentation/DocBook/media/v4l/vidioc-g-selection.xml
index 9c04ac8661b1..0bb5c060db27 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-selection.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-selection.xml
@@ -60,8 +60,8 @@
<para>To query the cropping (composing) rectangle set &v4l2-selection;
<structfield> type </structfield> field to the respective buffer type.
-Do not use multiplanar buffers. Use <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant>
-instead of <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE</constant>. Use
+Do not use the multiplanar buffer types. Use <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE</constant>
+instead of <constant>V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE</constant> and use
<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT</constant> instead of
<constant>V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE</constant>. The next step is
setting the value of &v4l2-selection; <structfield>target</structfield> field
diff --git a/Documentation/DocBook/media/v4l/vidioc-querycap.xml b/Documentation/DocBook/media/v4l/vidioc-querycap.xml
index d0c5e604f014..20fda75a012d 100644
--- a/Documentation/DocBook/media/v4l/vidioc-querycap.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-querycap.xml
@@ -102,10 +102,10 @@ The bus_info must start with "PCI:" for PCI boards, "PCIe:" for PCI Express boar
<entry>__u32</entry>
<entry><structfield>version</structfield></entry>
<entry><para>Version number of the driver.</para>
-<para>Starting on kernel 3.1, the version reported is provided per
-V4L2 subsystem, following the same Kernel numberation scheme. However, it
-should not always return the same version as the kernel, if, for example,
-an stable or distribution-modified kernel uses the V4L2 stack from a
+<para>Starting with kernel 3.1, the version reported is provided by the
+V4L2 subsystem following the kernel numbering scheme. However, it
+may not always return the same version as the kernel if, for example,
+a stable or distribution-modified kernel uses the V4L2 stack from a
newer kernel.</para>
<para>The version number is formatted using the
<constant>KERNEL_VERSION()</constant> macro:</para></entry>
diff --git a/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml b/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml
index 2bd98fd7a4e5..dc83ad70f8dc 100644
--- a/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml
@@ -600,7 +600,9 @@ writing a value will cause the device to carry out a given action
changes continuously. A typical example would be the current gain value if the device
is in auto-gain mode. In such a case the hardware calculates the gain value based on
the lighting conditions which can change over time. Note that setting a new value for
-a volatile control will have no effect. The new value will just be ignored.</entry>
+a volatile control will have no effect and no <constant>V4L2_EVENT_CTRL_CH_VALUE</constant>
+will be sent, unless the <constant>V4L2_CTRL_FLAG_EXECUTE_ON_WRITE</constant> flag
+(see below) is also set. Otherwise the new value will just be ignored.</entry>
</row>
<row>
<entry><constant>V4L2_CTRL_FLAG_HAS_PAYLOAD</constant></entry>
@@ -610,6 +612,14 @@ using one of the pointer fields of &v4l2-ext-control;. This flag is set for cont
that are an array, string, or have a compound type. In all cases you have to set a
pointer to memory containing the payload of the control.</entry>
</row>
+ <row>
+ <entry><constant>V4L2_CTRL_FLAG_EXECUTE_ON_WRITE</constant></entry>
+ <entry>0x0200</entry>
+ <entry>The value provided to the control will be propagated to the driver
+even if remains constant. This is required when the control represents an action
+on the hardware. For example: clearing an error flag or triggering the flash. All the
+controls of the type <constant>V4L2_CTRL_TYPE_BUTTON</constant> have this flag set.</entry>
+ </row>
</tbody>
</tgroup>
</table>
diff --git a/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-interval.xml b/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-interval.xml
index 2f8f4f0a0235..cff59f5cbf04 100644
--- a/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-interval.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-interval.xml
@@ -67,9 +67,9 @@
<para>To enumerate frame intervals applications initialize the
<structfield>index</structfield>, <structfield>pad</structfield>,
- <structfield>code</structfield>, <structfield>width</structfield> and
- <structfield>height</structfield> fields of
- &v4l2-subdev-frame-interval-enum; and call the
+ <structfield>which</structfield>, <structfield>code</structfield>,
+ <structfield>width</structfield> and <structfield>height</structfield>
+ fields of &v4l2-subdev-frame-interval-enum; and call the
<constant>VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL</constant> ioctl with a pointer
to this structure. Drivers fill the rest of the structure or return
an &EINVAL; if one of the input fields is invalid. All frame intervals are
@@ -123,7 +123,12 @@
</row>
<row>
<entry>__u32</entry>
- <entry><structfield>reserved</structfield>[9]</entry>
+ <entry><structfield>which</structfield></entry>
+ <entry>Frame intervals to be enumerated, from &v4l2-subdev-format-whence;.</entry>
+ </row>
+ <row>
+ <entry>__u32</entry>
+ <entry><structfield>reserved</structfield>[8]</entry>
<entry>Reserved for future extensions. Applications and drivers must
set the array to zero.</entry>
</row>
diff --git a/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-size.xml b/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-size.xml
index 79ce42b7c60c..abd545ede67a 100644
--- a/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-size.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-subdev-enum-frame-size.xml
@@ -61,9 +61,9 @@
ioctl.</para>
<para>To enumerate frame sizes applications initialize the
- <structfield>pad</structfield>, <structfield>code</structfield> and
- <structfield>index</structfield> fields of the
- &v4l2-subdev-mbus-code-enum; and call the
+ <structfield>pad</structfield>, <structfield>which</structfield> ,
+ <structfield>code</structfield> and <structfield>index</structfield>
+ fields of the &v4l2-subdev-mbus-code-enum; and call the
<constant>VIDIOC_SUBDEV_ENUM_FRAME_SIZE</constant> ioctl with a pointer to
the structure. Drivers fill the minimum and maximum frame sizes or return
an &EINVAL; if one of the input parameters is invalid.</para>
@@ -127,7 +127,12 @@
</row>
<row>
<entry>__u32</entry>
- <entry><structfield>reserved</structfield>[9]</entry>
+ <entry><structfield>which</structfield></entry>
+ <entry>Frame sizes to be enumerated, from &v4l2-subdev-format-whence;.</entry>
+ </row>
+ <row>
+ <entry>__u32</entry>
+ <entry><structfield>reserved</structfield>[8]</entry>
<entry>Reserved for future extensions. Applications and drivers must
set the array to zero.</entry>
</row>
diff --git a/Documentation/DocBook/media/v4l/vidioc-subdev-enum-mbus-code.xml b/Documentation/DocBook/media/v4l/vidioc-subdev-enum-mbus-code.xml
index a6b3432449f6..0bcb278fd062 100644
--- a/Documentation/DocBook/media/v4l/vidioc-subdev-enum-mbus-code.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-subdev-enum-mbus-code.xml
@@ -56,8 +56,8 @@
</note>
<para>To enumerate media bus formats available at a given sub-device pad
- applications initialize the <structfield>pad</structfield> and
- <structfield>index</structfield> fields of &v4l2-subdev-mbus-code-enum; and
+ applications initialize the <structfield>pad</structfield>, <structfield>which</structfield>
+ and <structfield>index</structfield> fields of &v4l2-subdev-mbus-code-enum; and
call the <constant>VIDIOC_SUBDEV_ENUM_MBUS_CODE</constant> ioctl with a
pointer to this structure. Drivers fill the rest of the structure or return
an &EINVAL; if either the <structfield>pad</structfield> or
@@ -93,7 +93,12 @@
</row>
<row>
<entry>__u32</entry>
- <entry><structfield>reserved</structfield>[9]</entry>
+ <entry><structfield>which</structfield></entry>
+ <entry>Media bus format codes to be enumerated, from &v4l2-subdev-format-whence;.</entry>
+ </row>
+ <row>
+ <entry>__u32</entry>
+ <entry><structfield>reserved</structfield>[8]</entry>
<entry>Reserved for future extensions. Applications and drivers must
set the array to zero.</entry>
</row>
diff --git a/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml b/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml
index d7c9365ecdbe..d0332f610929 100644
--- a/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml
@@ -60,7 +60,9 @@
<row>
<entry>__u32</entry>
<entry><structfield>type</structfield></entry>
- <entry>Type of the event.</entry>
+ <entry>Type of the event, see <xref linkend="event-type" />. Note that
+<constant>V4L2_EVENT_ALL</constant> can be used with VIDIOC_UNSUBSCRIBE_EVENT
+for unsubscribing all events at once.</entry>
</row>
<row>
<entry>__u32</entry>
@@ -84,113 +86,6 @@
</tgroup>
</table>
- <table frame="none" pgwide="1" id="event-type">
- <title>Event Types</title>
- <tgroup cols="3">
- &cs-def;
- <tbody valign="top">
- <row>
- <entry><constant>V4L2_EVENT_ALL</constant></entry>
- <entry>0</entry>
- <entry>All events. V4L2_EVENT_ALL is valid only for
- VIDIOC_UNSUBSCRIBE_EVENT for unsubscribing all events at once.
- </entry>
- </row>
- <row>
- <entry><constant>V4L2_EVENT_VSYNC</constant></entry>
- <entry>1</entry>
- <entry>This event is triggered on the vertical sync.
- This event has a &v4l2-event-vsync; associated with it.
- </entry>
- </row>
- <row>
- <entry><constant>V4L2_EVENT_EOS</constant></entry>
- <entry>2</entry>
- <entry>This event is triggered when the end of a stream is reached.
- This is typically used with MPEG decoders to report to the application
- when the last of the MPEG stream has been decoded.
- </entry>
- </row>
- <row>
- <entry><constant>V4L2_EVENT_CTRL</constant></entry>
- <entry>3</entry>
- <entry><para>This event requires that the <structfield>id</structfield>
- matches the control ID from which you want to receive events.
- This event is triggered if the control's value changes, if a
- button control is pressed or if the control's flags change.
- This event has a &v4l2-event-ctrl; associated with it. This struct
- contains much of the same information as &v4l2-queryctrl; and
- &v4l2-control;.</para>
-
- <para>If the event is generated due to a call to &VIDIOC-S-CTRL; or
- &VIDIOC-S-EXT-CTRLS;, then the event will <emphasis>not</emphasis> be sent to
- the file handle that called the ioctl function. This prevents
- nasty feedback loops. If you <emphasis>do</emphasis> want to get the
- event, then set the <constant>V4L2_EVENT_SUB_FL_ALLOW_FEEDBACK</constant>
- flag.
- </para>
-
- <para>This event type will ensure that no information is lost when
- more events are raised than there is room internally. In that
- case the &v4l2-event-ctrl; of the second-oldest event is kept,
- but the <structfield>changes</structfield> field of the
- second-oldest event is ORed with the <structfield>changes</structfield>
- field of the oldest event.</para>
- </entry>
- </row>
- <row>
- <entry><constant>V4L2_EVENT_FRAME_SYNC</constant></entry>
- <entry>4</entry>
- <entry>
- <para>Triggered immediately when the reception of a
- frame has begun. This event has a
- &v4l2-event-frame-sync; associated with it.</para>
-
- <para>If the hardware needs to be stopped in the case of a
- buffer underrun it might not be able to generate this event.
- In such cases the <structfield>frame_sequence</structfield>
- field in &v4l2-event-frame-sync; will not be incremented. This
- causes two consecutive frame sequence numbers to have n times
- frame interval in between them.</para>
- </entry>
- </row>
- <row>
- <entry><constant>V4L2_EVENT_SOURCE_CHANGE</constant></entry>
- <entry>5</entry>
- <entry>
- <para>This event is triggered when a source parameter change is
- detected during runtime by the video device. It can be a
- runtime resolution change triggered by a video decoder or the
- format change happening on an input connector.
- This event requires that the <structfield>id</structfield>
- matches the input index (when used with a video device node)
- or the pad index (when used with a subdevice node) from which
- you want to receive events.</para>
-
- <para>This event has a &v4l2-event-src-change; associated
- with it. The <structfield>changes</structfield> bitfield denotes
- what has changed for the subscribed pad. If multiple events
- occurred before application could dequeue them, then the changes
- will have the ORed value of all the events generated.</para>
- </entry>
- </row>
- <row>
- <entry><constant>V4L2_EVENT_MOTION_DET</constant></entry>
- <entry>6</entry>
- <entry>
- <para>Triggered whenever the motion detection state for one or more of the regions
- changes. This event has a &v4l2-event-motion-det; associated with it.</para>
- </entry>
- </row>
- <row>
- <entry><constant>V4L2_EVENT_PRIVATE_START</constant></entry>
- <entry>0x08000000</entry>
- <entry>Base event number for driver-private events.</entry>
- </row>
- </tbody>
- </tgroup>
- </table>
-
<table pgwide="1" frame="none" id="event-flags">
<title>Event Flags</title>
<tgroup cols="3">
diff --git a/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt b/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt
index bf52ed4a5067..4ef45636ebde 100644
--- a/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt
+++ b/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt
@@ -4,7 +4,7 @@ Required properties:
- compatible : should be one of:
"samsung,s5pv210-jpeg", "samsung,exynos4210-jpeg",
- "samsung,exynos3250-jpeg";
+ "samsung,exynos3250-jpeg", "samsung,exynos5420-jpeg";
- reg : address and length of the JPEG codec IP register set;
- interrupts : specifies the JPEG codec IP interrupt;
- clock-names : should contain:
diff --git a/Documentation/devicetree/bindings/media/i2c/mt9v032.txt b/Documentation/devicetree/bindings/media/i2c/mt9v032.txt
new file mode 100644
index 000000000000..202565313e82
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/mt9v032.txt
@@ -0,0 +1,39 @@
+* Aptina 1/3-Inch WVGA CMOS Digital Image Sensor
+
+The Aptina MT9V032 is a 1/3-inch CMOS active pixel digital image sensor with
+an active array size of 752H x 480V. It is programmable through a simple
+two-wire serial interface.
+
+Required Properties:
+
+- compatible: value should be either one among the following
+ (a) "aptina,mt9v022" for MT9V022 color sensor
+ (b) "aptina,mt9v022m" for MT9V022 monochrome sensor
+ (c) "aptina,mt9v024" for MT9V024 color sensor
+ (d) "aptina,mt9v024m" for MT9V024 monochrome sensor
+ (e) "aptina,mt9v032" for MT9V032 color sensor
+ (f) "aptina,mt9v032m" for MT9V032 monochrome sensor
+ (g) "aptina,mt9v034" for MT9V034 color sensor
+ (h) "aptina,mt9v034m" for MT9V034 monochrome sensor
+
+Optional Properties:
+
+- link-frequencies: List of allowed link frequencies in Hz. Each frequency is
+ expressed as a 64-bit big-endian integer.
+
+For further reading on port node refer to
+Documentation/devicetree/bindings/media/video-interfaces.txt.
+
+Example:
+
+ mt9v032@5c {
+ compatible = "aptina,mt9v032";
+ reg = <0x5c>;
+
+ port {
+ mt9v032_out: endpoint {
+ link-frequencies = /bits/ 64
+ <13000000 26600000 27000000>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/media/i2c/ov2640.txt b/Documentation/devicetree/bindings/media/i2c/ov2640.txt
new file mode 100644
index 000000000000..c429b5bdcaa0
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ov2640.txt
@@ -0,0 +1,46 @@
+* Omnivision OV2640 CMOS sensor
+
+The Omnivision OV2640 sensor support multiple resolutions output, such as
+CIF, SVGA, UXGA. It also can support YUV422/420, RGB565/555 or raw RGB
+output format.
+
+Required Properties:
+- compatible: should be "ovti,ov2640"
+- clocks: reference to the xvclk input clock.
+- clock-names: should be "xvclk".
+
+Optional Properties:
+- resetb-gpios: reference to the GPIO connected to the resetb pin, if any.
+- pwdn-gpios: reference to the GPIO connected to the pwdn pin, if any.
+
+The device node must contain one 'port' child node for its digital output
+video port, in accordance with the video interface bindings defined in
+Documentation/devicetree/bindings/media/video-interfaces.txt.
+
+Example:
+
+ i2c1: i2c@f0018000 {
+ ov2640: camera@0x30 {
+ compatible = "ovti,ov2640";
+ reg = <0x30>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pck1 &pinctrl_ov2640_pwdn &pinctrl_ov2640_resetb>;
+
+ resetb-gpios = <&pioE 24 GPIO_ACTIVE_LOW>;
+ pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
+
+ clocks = <&pck1>;
+ clock-names = "xvclk";
+
+ assigned-clocks = <&pck1>;
+ assigned-clock-rates = <25000000>;
+
+ port {
+ ov2640_0: endpoint {
+ remote-endpoint = <&isi_0>;
+ bus-width = <8>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/media/i2c/ov2659.txt b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
new file mode 100644
index 000000000000..cabc7d827dfb
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
@@ -0,0 +1,38 @@
+* OV2659 1/5-Inch 2Mp SOC Camera
+
+The Omnivision OV2659 is a 1/5-inch SOC camera, with an active array size of
+1632H x 1212V. It is programmable through a SCCB. The OV2659 sensor supports
+multiple resolutions output, such as UXGA, SVGA, 720p. It also can support
+YUV422, RGB565/555 or raw RGB output formats.
+
+Required Properties:
+- compatible: Must be "ovti,ov2659"
+- reg: I2C slave address
+- clocks: reference to the xvclk input clock.
+- clock-names: should be "xvclk".
+- link-frequencies: target pixel clock frequency.
+
+For further reading on port node refer to
+Documentation/devicetree/bindings/media/video-interfaces.txt.
+
+Example:
+
+ i2c0@1c22000 {
+ ...
+ ...
+ ov2659@30 {
+ compatible = "ovti,ov2659";
+ reg = <0x30>;
+
+ clocks = <&clk_ov2659 0>;
+ clock-names = "xvclk";
+
+ port {
+ ov2659_0: endpoint {
+ remote-endpoint = <&vpfe_ep>;
+ link-frequencies = /bits/ 64 <70000000>;
+ };
+ };
+ };
+ ...
+ };
diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt
index 571b4c60665f..9cd2a369125d 100644
--- a/Documentation/devicetree/bindings/media/video-interfaces.txt
+++ b/Documentation/devicetree/bindings/media/video-interfaces.txt
@@ -106,6 +106,12 @@ Optional endpoint properties
- link-frequencies: Allowed data bus frequencies. For MIPI CSI-2, for
instance, this is the actual frequency of the bus, not bits per clock per
lane value. An array of 64-bit unsigned integers.
+- lane-polarities: an array of polarities of the lanes starting from the clock
+ lane and followed by the data lanes in the same order as in data-lanes.
+ Valid values are 0 (normal) and 1 (inverted). The length of the array
+ should be the combined length of data-lanes and clock-lanes properties.
+ If the lane-polarities property is omitted, the value must be interpreted
+ as 0 (normal). This property is valid for serial busses only.
Example
diff --git a/Documentation/devicetree/bindings/media/xilinx/video.txt b/Documentation/devicetree/bindings/media/xilinx/video.txt
new file mode 100644
index 000000000000..cbd46fa0988f
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/xilinx/video.txt
@@ -0,0 +1,35 @@
+DT bindings for Xilinx video IP cores
+-------------------------------------
+
+Xilinx video IP cores process video streams by acting as video sinks and/or
+sources. They are connected by links through their input and output ports,
+creating a video pipeline.
+
+Each video IP core is represented by an AMBA bus child node in the device
+tree using bindings documented in this directory. Connections between the IP
+cores are represented as defined in ../video-interfaces.txt.
+
+The whole pipeline is represented by an AMBA bus child node in the device
+tree using bindings documented in ./xlnx,video.txt.
+
+Common properties
+-----------------
+
+The following properties are common to all Xilinx video IP cores.
+
+- xlnx,video-format: This property represents a video format transmitted on an
+ AXI bus between video IP cores, using its VF code as defined in "AXI4-Stream
+ Video IP and System Design Guide" [UG934]. How the format relates to the IP
+ core is decribed in the IP core bindings documentation.
+
+- xlnx,video-width: This property qualifies the video format with the sample
+ width expressed as a number of bits per pixel component. All components must
+ use the same width.
+
+- xlnx,cfa-pattern: When the video format is set to Mono/Sensor, this property
+ describes the sensor's color filter array pattern. Supported values are
+ "bggr", "gbrg", "grbg", "rggb" and "mono". If not specified, the pattern
+ defaults to "mono".
+
+
+[UG934] http://www.xilinx.com/support/documentation/ip_documentation/axi_videoip/v1_0/ug934_axi_videoIP.pdf
diff --git a/Documentation/devicetree/bindings/media/xilinx/xlnx,v-tc.txt b/Documentation/devicetree/bindings/media/xilinx/xlnx,v-tc.txt
new file mode 100644
index 000000000000..2aed3b4a6cf1
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/xilinx/xlnx,v-tc.txt
@@ -0,0 +1,33 @@
+Xilinx Video Timing Controller (VTC)
+------------------------------------
+
+The Video Timing Controller is a general purpose video timing generator and
+detector.
+
+Required properties:
+
+ - compatible: Must be "xlnx,v-tc-6.1".
+
+ - reg: Physical base address and length of the registers set for the device.
+
+ - clocks: Must contain a clock specifier for the VTC core and timing
+ interfaces clock.
+
+Optional properties:
+
+ - xlnx,detector: The VTC has a timing detector
+ - xlnx,generator: The VTC has a timing generator
+
+ At least one of the xlnx,detector and xlnx,generator properties must be
+ specified.
+
+
+Example:
+
+ vtc: vtc@43c40000 {
+ compatible = "xlnx,v-tc-6.1";
+ reg = <0x43c40000 0x10000>;
+
+ clocks = <&clkc 15>;
+ xlnx,generator;
+ };
diff --git a/Documentation/devicetree/bindings/media/xilinx/xlnx,v-tpg.txt b/Documentation/devicetree/bindings/media/xilinx/xlnx,v-tpg.txt
new file mode 100644
index 000000000000..9dd86b3db937
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/xilinx/xlnx,v-tpg.txt
@@ -0,0 +1,71 @@
+Xilinx Video Test Pattern Generator (TPG)
+-----------------------------------------
+
+Required properties:
+
+- compatible: Must contain at least one of
+
+ "xlnx,v-tpg-5.0" (TPG version 5.0)
+ "xlnx,v-tpg-6.0" (TPG version 6.0)
+
+ TPG versions backward-compatible with previous versions should list all
+ compatible versions in the newer to older order.
+
+- reg: Physical base address and length of the registers set for the device.
+
+- clocks: Reference to the video core clock.
+
+- xlnx,video-format, xlnx,video-width: Video format and width, as defined in
+ video.txt.
+
+- port: Video port, using the DT bindings defined in ../video-interfaces.txt.
+ The TPG has a single output port numbered 0.
+
+Optional properties:
+
+- xlnx,vtc: A phandle referencing the Video Timing Controller that generates
+ video timings for the TPG test patterns.
+
+- timing-gpios: Specifier for a GPIO that controls the timing mux at the TPG
+ input. The GPIO active level corresponds to the selection of VTC-generated
+ video timings.
+
+The xlnx,vtc and timing-gpios properties are mandatory when the TPG is
+synthesized with two ports and forbidden when synthesized with one port.
+
+Example:
+
+ tpg_0: tpg@40050000 {
+ compatible = "xlnx,v-tpg-6.0", "xlnx,v-tpg-5.0";
+ reg = <0x40050000 0x10000>;
+ clocks = <&clkc 15>;
+
+ xlnx,vtc = <&vtc_3>;
+ timing-gpios = <&ps7_gpio_0 55 GPIO_ACTIVE_LOW>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ xlnx,video-format = <XVIP_VF_YUV_422>;
+ xlnx,video-width = <8>;
+
+ tpg_in: endpoint {
+ remote-endpoint = <&adv7611_out>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+
+ xlnx,video-format = <XVIP_VF_YUV_422>;
+ xlnx,video-width = <8>;
+
+ tpg1_out: endpoint {
+ remote-endpoint = <&switch_in0>;
+ };
+ }:
+ };
+ };
diff --git a/Documentation/devicetree/bindings/media/xilinx/xlnx,video.txt b/Documentation/devicetree/bindings/media/xilinx/xlnx,video.txt
new file mode 100644
index 000000000000..5a0227023608
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/xilinx/xlnx,video.txt
@@ -0,0 +1,55 @@
+Xilinx Video IP Pipeline (VIPP)
+-------------------------------
+
+General concept
+---------------
+
+Xilinx video IP pipeline processes video streams through one or more Xilinx
+video IP cores. Each video IP core is represented as documented in video.txt
+and IP core specific documentation, xlnx,v-*.txt, in this directory. The DT
+node of the VIPP represents as a top level node of the pipeline and defines
+mappings between DMAs and the video IP cores.
+
+Required properties:
+
+- compatible: Must be "xlnx,video".
+
+- dmas, dma-names: List of one DMA specifier and identifier string (as defined
+ in Documentation/devicetree/bindings/dma/dma.txt) per port. Each port
+ requires a DMA channel with the identifier string set to "port" followed by
+ the port index.
+
+- ports: Video port, using the DT bindings defined in ../video-interfaces.txt.
+
+Required port properties:
+
+- direction: should be either "input" or "output" depending on the direction
+ of stream.
+
+Example:
+
+ video_cap {
+ compatible = "xlnx,video";
+ dmas = <&vdma_1 1>, <&vdma_3 1>;
+ dma-names = "port0", "port1";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ direction = "input";
+ vcap0_in0: endpoint {
+ remote-endpoint = <&scaler0_out>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ direction = "input";
+ vcap0_in1: endpoint {
+ remote-endpoint = <&switch_out1>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 4f8edb205e13..aecec35594ee 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -21,6 +21,7 @@ ampire Ampire Co., Ltd.
ams AMS AG
amstaos AMS-Taos Inc.
apm Applied Micro Circuits Corporation (APM)
+aptina Aptina Imaging
arasan Arasan Chip Systems
arm ARM Ltd.
armadeus ARMadeus Systems SARL
diff --git a/Documentation/video4linux/v4l2-controls.txt b/Documentation/video4linux/v4l2-controls.txt
index 0f84ce8c9a7b..5517db602f37 100644
--- a/Documentation/video4linux/v4l2-controls.txt
+++ b/Documentation/video4linux/v4l2-controls.txt
@@ -344,7 +344,9 @@ implement g_volatile_ctrl like this:
}
Note that you use the 'new value' union as well in g_volatile_ctrl. In general
-controls that need to implement g_volatile_ctrl are read-only controls.
+controls that need to implement g_volatile_ctrl are read-only controls. If they
+are not, a V4L2_EVENT_CTRL_CH_VALUE will not be generated when the control
+changes.
To mark a control as volatile you have to set V4L2_CTRL_FLAG_VOLATILE:
diff --git a/Documentation/video4linux/v4l2-framework.txt b/Documentation/video4linux/v4l2-framework.txt
index f586e29ce221..59e619f9bbf5 100644
--- a/Documentation/video4linux/v4l2-framework.txt
+++ b/Documentation/video4linux/v4l2-framework.txt
@@ -793,8 +793,8 @@ video_register_device_no_warn() instead.
Whenever a device node is created some attributes are also created for you.
If you look in /sys/class/video4linux you see the devices. Go into e.g.
-video0 and you will see 'name', 'debug' and 'index' attributes. The 'name'
-attribute is the 'name' field of the video_device struct. The 'debug' attribute
+video0 and you will see 'name', 'dev_debug' and 'index' attributes. The 'name'
+attribute is the 'name' field of the video_device struct. The 'dev_debug' attribute
can be used to enable core debugging. See the next section for more detailed
information on this.
@@ -821,7 +821,7 @@ unregister the device if the registration failed.
video device debugging
----------------------
-The 'debug' attribute that is created for each video, vbi, radio or swradio
+The 'dev_debug' attribute that is created for each video, vbi, radio or swradio
device in /sys/class/video4linux/<devX>/ allows you to enable logging of
file operations.
diff --git a/Documentation/video4linux/vivid.txt b/Documentation/video4linux/vivid.txt
index 6cfc8541a362..cd4b5a1ac529 100644
--- a/Documentation/video4linux/vivid.txt
+++ b/Documentation/video4linux/vivid.txt
@@ -912,6 +912,11 @@ looped to the video input provided that:
sequence and field counting in struct v4l2_buffer on the capture side may not
be 100% accurate.
+- field settings V4L2_FIELD_SEQ_TB/BT are not supported. While it is possible to
+ implement this, it would mean a lot of work to get this right. Since these
+ field values are rarely used the decision was made not to implement this for
+ now.
+
- on the input side the "Standard Signal Mode" for the S-Video input or the
"DV Timings Signal Mode" for the HDMI input should be configured so that a
valid signal is passed to the video input.
diff --git a/MAINTAINERS b/MAINTAINERS
index d4aaab5ea139..1af6b9a9a6d5 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4474,7 +4474,7 @@ S: Maintained
F: block/partitions/efi.*
STK1160 USB VIDEO CAPTURE DRIVER
-M: Ezequiel Garcia <elezegarcia@gmail.com>
+M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
@@ -6166,16 +6166,6 @@ Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/m88rs2000*
-M88TS2022 MEDIA DRIVER
-M: Antti Palosaari <crope@iki.fi>
-L: linux-media@vger.kernel.org
-W: http://linuxtv.org/
-W: http://palosaari.fi/linux/
-Q: http://patchwork.linuxtv.org/project/linux-media/list/
-T: git git://linuxtv.org/anttip/media_tree.git
-S: Maintained
-F: drivers/media/tuners/m88ts2022*
-
MA901 MASTERKIT USB FM RADIO DRIVER
M: Alexey Klimov <klimov.linux@gmail.com>
L: linux-media@vger.kernel.org
@@ -6599,6 +6589,7 @@ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
+F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt
F: drivers/media/i2c/mt9v032.c
F: include/media/mt9v032.h
@@ -8992,6 +8983,16 @@ T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
S: Maintained
F: drivers/media/platform/am437x/
+OV2659 OMNIVISION SENSOR DRIVER
+M: Lad, Prabhakar <prabhakar.csengg@gmail.com>
+L: linux-media@vger.kernel.org
+W: http://linuxtv.org/
+Q: http://patchwork.linuxtv.org/project/linux-media/list/
+T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
+S: Maintained
+F: drivers/media/i2c/ov2659.c
+F: include/media/ov2659.h
+
SIS 190 ETHERNET DRIVER
M: Francois Romieu <romieu@fr.zoreil.com>
L: netdev@vger.kernel.org
@@ -10921,6 +10922,16 @@ L: linux-serial@vger.kernel.org
S: Maintained
F: drivers/tty/serial/uartlite.c
+XILINX VIDEO IP CORES
+M: Hyun Kwon <hyun.kwon@xilinx.com>
+M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+L: linux-media@vger.kernel.org
+T: git git://linuxtv.org/media_tree.git
+S: Supported
+F: Documentation/devicetree/bindings/media/xilinx/
+F: drivers/media/platform/xilinx/
+F: include/uapi/linux/xilinx-v4l2-controls.h
+
XILLYBUS DRIVER
M: Eli Billauer <eli.billauer@gmail.com>
L: linux-kernel@vger.kernel.org
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index 91738a14ecbe..b5dfbc1b1fc6 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -492,51 +492,36 @@ static struct twl4030_platform_data cm_t35_twldata = {
#include <media/omap3isp.h>
#include "devices.h"
-static struct i2c_board_info cm_t35_isp_i2c_boardinfo[] = {
+static struct isp_platform_subdev cm_t35_isp_subdevs[] = {
{
- I2C_BOARD_INFO("mt9t001", 0x5d),
- },
- {
- I2C_BOARD_INFO("tvp5150", 0x5c),
- },
-};
-
-static struct isp_subdev_i2c_board_info cm_t35_isp_primary_subdevs[] = {
- {
- .board_info = &cm_t35_isp_i2c_boardinfo[0],
- .i2c_adapter_id = 3,
- },
- { NULL, 0, },
-};
-
-static struct isp_subdev_i2c_board_info cm_t35_isp_secondary_subdevs[] = {
- {
- .board_info = &cm_t35_isp_i2c_boardinfo[1],
+ .board_info = &(struct i2c_board_info){
+ I2C_BOARD_INFO("mt9t001", 0x5d)
+ },
.i2c_adapter_id = 3,
- },
- { NULL, 0, },
-};
-
-static struct isp_v4l2_subdevs_group cm_t35_isp_subdevs[] = {
- {
- .subdevs = cm_t35_isp_primary_subdevs,
- .interface = ISP_INTERFACE_PARALLEL,
- .bus = {
- .parallel = {
- .clk_pol = 1,
+ .bus = &(struct isp_bus_cfg){
+ .interface = ISP_INTERFACE_PARALLEL,
+ .bus = {
+ .parallel = {
+ .clk_pol = 1,
+ },
},
},
},
{
- .subdevs = cm_t35_isp_secondary_subdevs,
- .interface = ISP_INTERFACE_PARALLEL,
- .bus = {
- .parallel = {
- .clk_pol = 0,
+ .board_info = &(struct i2c_board_info){
+ I2C_BOARD_INFO("tvp5150", 0x5c),
+ },
+ .i2c_adapter_id = 3,
+ .bus = &(struct isp_bus_cfg){
+ .interface = ISP_INTERFACE_PARALLEL,
+ .bus = {
+ .parallel = {
+ .clk_pol = 0,
+ },
},
},
},
- { NULL, 0, },
+ { 0 },
};
static struct isp_platform_data cm_t35_isp_pdata = {
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 1afb50d6d636..990338fbaa59 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -74,82 +74,12 @@ omap_postcore_initcall(omap3_l3_init);
static struct resource omap3isp_resources[] = {
{
.start = OMAP3430_ISP_BASE,
- .end = OMAP3430_ISP_END,
+ .end = OMAP3430_ISP_BASE + 0x12fc,
.flags = IORESOURCE_MEM,
},
{
- .start = OMAP3430_ISP_CCP2_BASE,
- .end = OMAP3430_ISP_CCP2_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_CCDC_BASE,
- .end = OMAP3430_ISP_CCDC_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_HIST_BASE,
- .end = OMAP3430_ISP_HIST_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_H3A_BASE,
- .end = OMAP3430_ISP_H3A_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_PREV_BASE,
- .end = OMAP3430_ISP_PREV_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_RESZ_BASE,
- .end = OMAP3430_ISP_RESZ_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_SBL_BASE,
- .end = OMAP3430_ISP_SBL_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_CSI2A_REGS1_BASE,
- .end = OMAP3430_ISP_CSI2A_REGS1_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3430_ISP_CSIPHY2_BASE,
- .end = OMAP3430_ISP_CSIPHY2_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3630_ISP_CSI2A_REGS2_BASE,
- .end = OMAP3630_ISP_CSI2A_REGS2_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3630_ISP_CSI2C_REGS1_BASE,
- .end = OMAP3630_ISP_CSI2C_REGS1_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3630_ISP_CSIPHY1_BASE,
- .end = OMAP3630_ISP_CSIPHY1_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP3630_ISP_CSI2C_REGS2_BASE,
- .end = OMAP3630_ISP_CSI2C_REGS2_END,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP343X_CTRL_BASE + OMAP343X_CONTROL_CSIRXFE,
- .end = OMAP343X_CTRL_BASE + OMAP343X_CONTROL_CSIRXFE + 3,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = OMAP343X_CTRL_BASE + OMAP3630_CONTROL_CAMERA_PHY_CTRL,
- .end = OMAP343X_CTRL_BASE + OMAP3630_CONTROL_CAMERA_PHY_CTRL + 3,
+ .start = OMAP3430_ISP_BASE2,
+ .end = OMAP3430_ISP_BASE2 + 0x0600,
.flags = IORESOURCE_MEM,
},
{
diff --git a/arch/arm/mach-omap2/omap34xx.h b/arch/arm/mach-omap2/omap34xx.h
index c0d1b4b1653f..ed0024dda133 100644
--- a/arch/arm/mach-omap2/omap34xx.h
+++ b/arch/arm/mach-omap2/omap34xx.h
@@ -46,39 +46,9 @@
#define OMAP34XX_IC_BASE 0x48200000
-#define OMAP3430_ISP_BASE (L4_34XX_BASE + 0xBC000)
-#define OMAP3430_ISP_CBUFF_BASE (OMAP3430_ISP_BASE + 0x0100)
-#define OMAP3430_ISP_CCP2_BASE (OMAP3430_ISP_BASE + 0x0400)
-#define OMAP3430_ISP_CCDC_BASE (OMAP3430_ISP_BASE + 0x0600)
-#define OMAP3430_ISP_HIST_BASE (OMAP3430_ISP_BASE + 0x0A00)
-#define OMAP3430_ISP_H3A_BASE (OMAP3430_ISP_BASE + 0x0C00)
-#define OMAP3430_ISP_PREV_BASE (OMAP3430_ISP_BASE + 0x0E00)
-#define OMAP3430_ISP_RESZ_BASE (OMAP3430_ISP_BASE + 0x1000)
-#define OMAP3430_ISP_SBL_BASE (OMAP3430_ISP_BASE + 0x1200)
-#define OMAP3430_ISP_MMU_BASE (OMAP3430_ISP_BASE + 0x1400)
-#define OMAP3430_ISP_CSI2A_REGS1_BASE (OMAP3430_ISP_BASE + 0x1800)
-#define OMAP3430_ISP_CSIPHY2_BASE (OMAP3430_ISP_BASE + 0x1970)
-#define OMAP3630_ISP_CSI2A_REGS2_BASE (OMAP3430_ISP_BASE + 0x19C0)
-#define OMAP3630_ISP_CSI2C_REGS1_BASE (OMAP3430_ISP_BASE + 0x1C00)
-#define OMAP3630_ISP_CSIPHY1_BASE (OMAP3430_ISP_BASE + 0x1D70)
-#define OMAP3630_ISP_CSI2C_REGS2_BASE (OMAP3430_ISP_BASE + 0x1DC0)
-
-#define OMAP3430_ISP_END (OMAP3430_ISP_BASE + 0x06F)
-#define OMAP3430_ISP_CBUFF_END (OMAP3430_ISP_CBUFF_BASE + 0x077)
-#define OMAP3430_ISP_CCP2_END (OMAP3430_ISP_CCP2_BASE + 0x1EF)
-#define OMAP3430_ISP_CCDC_END (OMAP3430_ISP_CCDC_BASE + 0x0A7)
-#define OMAP3430_ISP_HIST_END (OMAP3430_ISP_HIST_BASE + 0x047)
-#define OMAP3430_ISP_H3A_END (OMAP3430_ISP_H3A_BASE + 0x05F)
-#define OMAP3430_ISP_PREV_END (OMAP3430_ISP_PREV_BASE + 0x09F)
-#define OMAP3430_ISP_RESZ_END (OMAP3430_ISP_RESZ_BASE + 0x0AB)
-#define OMAP3430_ISP_SBL_END (OMAP3430_ISP_SBL_BASE + 0x0FB)
-#define OMAP3430_ISP_MMU_END (OMAP3430_ISP_MMU_BASE + 0x06F)
-#define OMAP3430_ISP_CSI2A_REGS1_END (OMAP3430_ISP_CSI2A_REGS1_BASE + 0x16F)
-#define OMAP3430_ISP_CSIPHY2_END (OMAP3430_ISP_CSIPHY2_BASE + 0x00B)
-#define OMAP3630_ISP_CSI2A_REGS2_END (OMAP3630_ISP_CSI2A_REGS2_BASE + 0x3F)
-#define OMAP3630_ISP_CSI2C_REGS1_END (OMAP3630_ISP_CSI2C_REGS1_BASE + 0x16F)
-#define OMAP3630_ISP_CSIPHY1_END (OMAP3630_ISP_CSIPHY1_BASE + 0x00B)
-#define OMAP3630_ISP_CSI2C_REGS2_END (OMAP3630_ISP_CSI2C_REGS2_BASE + 0x3F)
+#define OMAP3430_ISP_BASE (L4_34XX_BASE + 0xBC000)
+#define OMAP3430_ISP_MMU_BASE (OMAP3430_ISP_BASE + 0x1400)
+#define OMAP3430_ISP_BASE2 (OMAP3430_ISP_BASE + 0x1800)
#define OMAP34XX_HSUSB_OTG_BASE (L4_34XX_BASE + 0xAB000)
#define OMAP34XX_USBTLL_BASE (L4_34XX_BASE + 0x62000)
diff --git a/drivers/input/ff-memless.c b/drivers/input/ff-memless.c
index 74c0d8c6002a..fcc6c3368182 100644
--- a/drivers/input/ff-memless.c
+++ b/drivers/input/ff-memless.c
@@ -237,6 +237,18 @@ static u16 ml_calculate_direction(u16 direction, u16 force,
(force + new_force)) << 1;
}
+#define FRAC_N 8
+static inline s16 fixp_new16(s16 a)
+{
+ return ((s32)a) >> (16 - FRAC_N);
+}
+
+static inline s16 fixp_mult(s16 a, s16 b)
+{
+ a = ((s32)a * 0x100) / 0x7fff;
+ return ((s32)(a * b)) >> FRAC_N;
+}
+
/*
* Combine two effects and apply gain.
*/
@@ -247,7 +259,7 @@ static void ml_combine_effects(struct ff_effect *effect,
struct ff_effect *new = state->effect;
unsigned int strong, weak, i;
int x, y;
- fixp_t level;
+ s16 level;
switch (new->type) {
case FF_CONSTANT:
@@ -255,8 +267,8 @@ static void ml_combine_effects(struct ff_effect *effect,
level = fixp_new16(apply_envelope(state,
new->u.constant.level,
&new->u.constant.envelope));
- x = fixp_mult(fixp_sin(i), level) * gain / 0xffff;
- y = fixp_mult(-fixp_cos(i), level) * gain / 0xffff;
+ x = fixp_mult(fixp_sin16(i), level) * gain / 0xffff;
+ y = fixp_mult(-fixp_cos16(i), level) * gain / 0xffff;
/*
* here we abuse ff_ramp to hold x and y of constant force
* If in future any driver wants something else than x and y
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 547f67d65372..80f6386709bf 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -980,7 +980,9 @@ config TOUCHSCREEN_SUN4I
config TOUCHSCREEN_SUR40
tristate "Samsung SUR40 (Surface 2.0/PixelSense) touchscreen"
depends on USB
+ depends on MEDIA_USB_SUPPORT
select INPUT_POLLDEV
+ select VIDEOBUF2_DMA_SG
help
Say Y here if you want support for the Samsung SUR40 touchscreen
(also known as Microsoft Surface 2.0 or Microsoft PixelSense).
diff --git a/drivers/input/touchscreen/sur40.c b/drivers/input/touchscreen/sur40.c
index f1cb05148b46..a24eba5ea843 100644
--- a/drivers/input/touchscreen/sur40.c
+++ b/drivers/input/touchscreen/sur40.c
@@ -1,7 +1,7 @@
/*
* Surface2.0/SUR40/PixelSense input driver
*
- * Copyright (c) 2013 by Florian 'floe' Echtler <floe@butterbrot.org>
+ * Copyright (c) 2014 by Florian 'floe' Echtler <floe@butterbrot.org>
*
* Derived from the USB Skeleton driver 1.1,
* Copyright (c) 2003 Greg Kroah-Hartman (greg@kroah.com)
@@ -12,6 +12,9 @@
* and from the generic hid-multitouch driver,
* Copyright (c) 2010-2012 Stephane Chatty <chatty@enac.fr>
*
+ * and from the v4l2-pci-skeleton driver,
+ * Copyright (c) Copyright 2014 Cisco Systems, Inc.
+ *
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
@@ -31,6 +34,11 @@
#include <linux/input-polldev.h>
#include <linux/input/mt.h>
#include <linux/usb/input.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-dev.h>
+#include <media/v4l2-ioctl.h>
+#include <media/videobuf2-dma-sg.h>
/* read 512 bytes from endpoint 0x86 -> get header + blobs */
struct sur40_header {
@@ -82,9 +90,19 @@ struct sur40_data {
struct sur40_blob blobs[];
} __packed;
+/* read 512 bytes from endpoint 0x82 -> get header below
+ * continue reading 16k blocks until header.size bytes read */
+struct sur40_image_header {
+ __le32 magic; /* "SUBF" */
+ __le32 packet_id;
+ __le32 size; /* always 0x0007e900 = 960x540 */
+ __le32 timestamp; /* milliseconds (increases by 16 or 17 each frame) */
+ __le32 unknown; /* "epoch?" always 02/03 00 00 00 */
+} __packed;
/* version information */
#define DRIVER_SHORT "sur40"
+#define DRIVER_LONG "Samsung SUR40"
#define DRIVER_AUTHOR "Florian 'floe' Echtler <floe@butterbrot.org>"
#define DRIVER_DESC "Surface2.0/SUR40/PixelSense input driver"
@@ -99,6 +117,13 @@ struct sur40_data {
/* touch data endpoint */
#define TOUCH_ENDPOINT 0x86
+/* video data endpoint */
+#define VIDEO_ENDPOINT 0x82
+
+/* video header fields */
+#define VIDEO_HEADER_MAGIC 0x46425553
+#define VIDEO_PACKET_SIZE 16384
+
/* polling interval (ms) */
#define POLL_INTERVAL 10
@@ -113,21 +138,23 @@ struct sur40_data {
#define SUR40_GET_STATE 0xc5 /* 4 bytes state (?) */
#define SUR40_GET_SENSORS 0xb1 /* 8 bytes sensors */
-/*
- * Note: an earlier, non-public version of this driver used USB_RECIP_ENDPOINT
- * here by mistake which is very likely to have corrupted the firmware EEPROM
- * on two separate SUR40 devices. Thanks to Alan Stern who spotted this bug.
- * Should you ever run into a similar problem, the background story to this
- * incident and instructions on how to fix the corrupted EEPROM are available
- * at https://floe.butterbrot.org/matrix/hacking/surface/brick.html
-*/
-
+/* master device state */
struct sur40_state {
struct usb_device *usbdev;
struct device *dev;
struct input_polled_dev *input;
+ struct v4l2_device v4l2;
+ struct video_device vdev;
+ struct mutex lock;
+
+ struct vb2_queue queue;
+ struct vb2_alloc_ctx *alloc_ctx;
+ struct list_head buf_list;
+ spinlock_t qlock;
+ int sequence;
+
struct sur40_data *bulk_in_buffer;
size_t bulk_in_size;
u8 bulk_in_epaddr;
@@ -135,6 +162,27 @@ struct sur40_state {
char phys[64];
};
+struct sur40_buffer {
+ struct vb2_buffer vb;
+ struct list_head list;
+};
+
+/* forward declarations */
+static const struct video_device sur40_video_device;
+static const struct v4l2_pix_format sur40_video_format;
+static const struct vb2_queue sur40_queue;
+static void sur40_process_video(struct sur40_state *sur40);
+
+/*
+ * Note: an earlier, non-public version of this driver used USB_RECIP_ENDPOINT
+ * here by mistake which is very likely to have corrupted the firmware EEPROM
+ * on two separate SUR40 devices. Thanks to Alan Stern who spotted this bug.
+ * Should you ever run into a similar problem, the background story to this
+ * incident and instructions on how to fix the corrupted EEPROM are available
+ * at https://floe.butterbrot.org/matrix/hacking/surface/brick.html
+*/
+
+/* command wrapper */
static int sur40_command(struct sur40_state *dev,
u8 command, u16 index, void *buffer, u16 size)
{
@@ -247,7 +295,6 @@ static void sur40_report_blob(struct sur40_blob *blob, struct input_dev *input)
/* core function: poll for new input data */
static void sur40_poll(struct input_polled_dev *polldev)
{
-
struct sur40_state *sur40 = polldev->private;
struct input_dev *input = polldev->input;
int result, bulk_read, need_blobs, packet_blobs, i;
@@ -314,6 +361,86 @@ static void sur40_poll(struct input_polled_dev *polldev)
input_mt_sync_frame(input);
input_sync(input);
+
+ sur40_process_video(sur40);
+}
+
+/* deal with video data */
+static void sur40_process_video(struct sur40_state *sur40)
+{
+
+ struct sur40_image_header *img = (void *)(sur40->bulk_in_buffer);
+ struct sur40_buffer *new_buf;
+ struct usb_sg_request sgr;
+ struct sg_table *sgt;
+ int result, bulk_read;
+
+ if (!vb2_start_streaming_called(&sur40->queue))
+ return;
+
+ /* get a new buffer from the list */
+ spin_lock(&sur40->qlock);
+ if (list_empty(&sur40->buf_list)) {
+ dev_dbg(sur40->dev, "buffer queue empty\n");
+ spin_unlock(&sur40->qlock);
+ return;
+ }
+ new_buf = list_entry(sur40->buf_list.next, struct sur40_buffer, list);
+ list_del(&new_buf->list);
+ spin_unlock(&sur40->qlock);
+
+ /* retrieve data via bulk read */
+ result = usb_bulk_msg(sur40->usbdev,
+ usb_rcvbulkpipe(sur40->usbdev, VIDEO_ENDPOINT),
+ sur40->bulk_in_buffer, sur40->bulk_in_size,
+ &bulk_read, 1000);
+
+ if (result < 0) {
+ dev_err(sur40->dev, "error in usb_bulk_read\n");
+ goto err_poll;
+ }
+
+ if (bulk_read != sizeof(struct sur40_image_header)) {
+ dev_err(sur40->dev, "received %d bytes (%zd expected)\n",
+ bulk_read, sizeof(struct sur40_image_header));
+ goto err_poll;
+ }
+
+ if (le32_to_cpu(img->magic) != VIDEO_HEADER_MAGIC) {
+ dev_err(sur40->dev, "image magic mismatch\n");
+ goto err_poll;
+ }
+
+ if (le32_to_cpu(img->size) != sur40_video_format.sizeimage) {
+ dev_err(sur40->dev, "image size mismatch\n");
+ goto err_poll;
+ }
+
+ sgt = vb2_dma_sg_plane_desc(&new_buf->vb, 0);
+
+ result = usb_sg_init(&sgr, sur40->usbdev,
+ usb_rcvbulkpipe(sur40->usbdev, VIDEO_ENDPOINT), 0,
+ sgt->sgl, sgt->nents, sur40_video_format.sizeimage, 0);
+ if (result < 0) {
+ dev_err(sur40->dev, "error %d in usb_sg_init\n", result);
+ goto err_poll;
+ }
+
+ usb_sg_wait(&sgr);
+ if (sgr.status < 0) {
+ dev_err(sur40->dev, "error %d in usb_sg_wait\n", sgr.status);
+ goto err_poll;
+ }
+
+ /* mark as finished */
+ v4l2_get_timestamp(&new_buf->vb.v4l2_buf.timestamp);
+ new_buf->vb.v4l2_buf.sequence = sur40->sequence++;
+ new_buf->vb.v4l2_buf.field = V4L2_FIELD_NONE;
+ vb2_buffer_done(&new_buf->vb, VB2_BUF_STATE_DONE);
+ return;
+
+err_poll:
+ vb2_buffer_done(&new_buf->vb, VB2_BUF_STATE_ERROR);
}
/* Initialize input device parameters. */
@@ -377,6 +504,11 @@ static int sur40_probe(struct usb_interface *interface,
goto err_free_dev;
}
+ /* initialize locks/lists */
+ INIT_LIST_HEAD(&sur40->buf_list);
+ spin_lock_init(&sur40->qlock);
+ mutex_init(&sur40->lock);
+
/* Set up polled input device control structure */
poll_dev->private = sur40;
poll_dev->poll_interval = POLL_INTERVAL;
@@ -387,7 +519,7 @@ static int sur40_probe(struct usb_interface *interface,
/* Set up regular input device structure */
sur40_input_setup(poll_dev->input);
- poll_dev->input->name = "Samsung SUR40";
+ poll_dev->input->name = DRIVER_LONG;
usb_to_input_id(usbdev, &poll_dev->input->id);
usb_make_path(usbdev, sur40->phys, sizeof(sur40->phys));
strlcat(sur40->phys, "/input0", sizeof(sur40->phys));
@@ -408,6 +540,7 @@ static int sur40_probe(struct usb_interface *interface,
goto err_free_polldev;
}
+ /* register the polled input device */
error = input_register_polled_device(poll_dev);
if (error) {
dev_err(&interface->dev,
@@ -415,12 +548,54 @@ static int sur40_probe(struct usb_interface *interface,
goto err_free_buffer;
}
+ /* register the video master device */
+ snprintf(sur40->v4l2.name, sizeof(sur40->v4l2.name), "%s", DRIVER_LONG);
+ error = v4l2_device_register(sur40->dev, &sur40->v4l2);
+ if (error) {
+ dev_err(&interface->dev,
+ "Unable to register video master device.");
+ goto err_unreg_v4l2;
+ }
+
+ /* initialize the lock and subdevice */
+ sur40->queue = sur40_queue;
+ sur40->queue.drv_priv = sur40;
+ sur40->queue.lock = &sur40->lock;
+
+ /* initialize the queue */
+ error = vb2_queue_init(&sur40->queue);
+ if (error)
+ goto err_unreg_v4l2;
+
+ sur40->alloc_ctx = vb2_dma_sg_init_ctx(sur40->dev);
+ if (IS_ERR(sur40->alloc_ctx)) {
+ dev_err(sur40->dev, "Can't allocate buffer context");
+ goto err_unreg_v4l2;
+ }
+
+ sur40->vdev = sur40_video_device;
+ sur40->vdev.v4l2_dev = &sur40->v4l2;
+ sur40->vdev.lock = &sur40->lock;
+ sur40->vdev.queue = &sur40->queue;
+ video_set_drvdata(&sur40->vdev, sur40);
+
+ error = video_register_device(&sur40->vdev, VFL_TYPE_GRABBER, -1);
+ if (error) {
+ dev_err(&interface->dev,
+ "Unable to register video subdevice.");
+ goto err_unreg_video;
+ }
+
/* we can register the device now, as it is ready */
usb_set_intfdata(interface, sur40);
dev_dbg(&interface->dev, "%s is now attached\n", DRIVER_DESC);
return 0;
+err_unreg_video:
+ video_unregister_device(&sur40->vdev);
+err_unreg_v4l2:
+ v4l2_device_unregister(&sur40->v4l2);
err_free_buffer:
kfree(sur40->bulk_in_buffer);
err_free_polldev:
@@ -436,6 +611,10 @@ static void sur40_disconnect(struct usb_interface *interface)
{
struct sur40_state *sur40 = usb_get_intfdata(interface);
+ video_unregister_device(&sur40->vdev);
+ v4l2_device_unregister(&sur40->v4l2);
+ vb2_dma_sg_cleanup_ctx(sur40->alloc_ctx);
+
input_unregister_polled_device(sur40->input);
input_free_polled_device(sur40->input);
kfree(sur40->bulk_in_buffer);
@@ -445,12 +624,243 @@ static void sur40_disconnect(struct usb_interface *interface)
dev_dbg(&interface->dev, "%s is now disconnected\n", DRIVER_DESC);
}
+/*
+ * Setup the constraints of the queue: besides setting the number of planes
+ * per buffer and the size and allocation context of each plane, it also
+ * checks if sufficient buffers have been allocated. Usually 3 is a good
+ * minimum number: many DMA engines need a minimum of 2 buffers in the
+ * queue and you need to have another available for userspace processing.
+ */
+static int sur40_queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt,
+ unsigned int *nbuffers, unsigned int *nplanes,
+ unsigned int sizes[], void *alloc_ctxs[])
+{
+ struct sur40_state *sur40 = vb2_get_drv_priv(q);
+
+ if (q->num_buffers + *nbuffers < 3)
+ *nbuffers = 3 - q->num_buffers;
+
+ if (fmt && fmt->fmt.pix.sizeimage < sur40_video_format.sizeimage)
+ return -EINVAL;
+
+ *nplanes = 1;
+ sizes[0] = fmt ? fmt->fmt.pix.sizeimage : sur40_video_format.sizeimage;
+ alloc_ctxs[0] = sur40->alloc_ctx;
+
+ return 0;
+}
+
+/*
+ * Prepare the buffer for queueing to the DMA engine: check and set the
+ * payload size.
+ */
+static int sur40_buffer_prepare(struct vb2_buffer *vb)
+{
+ struct sur40_state *sur40 = vb2_get_drv_priv(vb->vb2_queue);
+ unsigned long size = sur40_video_format.sizeimage;
+
+ if (vb2_plane_size(vb, 0) < size) {
+ dev_err(&sur40->usbdev->dev, "buffer too small (%lu < %lu)\n",
+ vb2_plane_size(vb, 0), size);
+ return -EINVAL;
+ }
+
+ vb2_set_plane_payload(vb, 0, size);
+ return 0;
+}
+
+/*
+ * Queue this buffer to the DMA engine.
+ */
+static void sur40_buffer_queue(struct vb2_buffer *vb)
+{
+ struct sur40_state *sur40 = vb2_get_drv_priv(vb->vb2_queue);
+ struct sur40_buffer *buf = (struct sur40_buffer *)vb;
+
+ spin_lock(&sur40->qlock);
+ list_add_tail(&buf->list, &sur40->buf_list);
+ spin_unlock(&sur40->qlock);
+}
+
+static void return_all_buffers(struct sur40_state *sur40,
+ enum vb2_buffer_state state)
+{
+ struct sur40_buffer *buf, *node;
+
+ spin_lock(&sur40->qlock);
+ list_for_each_entry_safe(buf, node, &sur40->buf_list, list) {
+ vb2_buffer_done(&buf->vb, state);
+ list_del(&buf->list);
+ }
+ spin_unlock(&sur40->qlock);
+}
+
+/*
+ * Start streaming. First check if the minimum number of buffers have been
+ * queued. If not, then return -ENOBUFS and the vb2 framework will call
+ * this function again the next time a buffer has been queued until enough
+ * buffers are available to actually start the DMA engine.
+ */
+static int sur40_start_streaming(struct vb2_queue *vq, unsigned int count)
+{
+ struct sur40_state *sur40 = vb2_get_drv_priv(vq);
+
+ sur40->sequence = 0;
+ return 0;
+}
+
+/*
+ * Stop the DMA engine. Any remaining buffers in the DMA queue are dequeued
+ * and passed on to the vb2 framework marked as STATE_ERROR.
+ */
+static void sur40_stop_streaming(struct vb2_queue *vq)
+{
+ struct sur40_state *sur40 = vb2_get_drv_priv(vq);
+
+ /* Release all active buffers */
+ return_all_buffers(sur40, VB2_BUF_STATE_ERROR);
+}
+
+/* V4L ioctl */
+static int sur40_vidioc_querycap(struct file *file, void *priv,
+ struct v4l2_capability *cap)
+{
+ struct sur40_state *sur40 = video_drvdata(file);
+
+ strlcpy(cap->driver, DRIVER_SHORT, sizeof(cap->driver));
+ strlcpy(cap->card, DRIVER_LONG, sizeof(cap->card));
+ usb_make_path(sur40->usbdev, cap->bus_info, sizeof(cap->bus_info));
+ cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING;
+ cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
+ return 0;
+}
+
+static int sur40_vidioc_enum_input(struct file *file, void *priv,
+ struct v4l2_input *i)
+{
+ if (i->index != 0)
+ return -EINVAL;
+ i->type = V4L2_INPUT_TYPE_CAMERA;
+ i->std = V4L2_STD_UNKNOWN;
+ strlcpy(i->name, "In-Cell Sensor", sizeof(i->name));
+ i->capabilities = 0;
+ return 0;
+}
+
+static int sur40_vidioc_s_input(struct file *file, void *priv, unsigned int i)
+{
+ return (i == 0) ? 0 : -EINVAL;
+}
+
+static int sur40_vidioc_g_input(struct file *file, void *priv, unsigned int *i)
+{
+ *i = 0;
+ return 0;
+}
+
+static int sur40_vidioc_fmt(struct file *file, void *priv,
+ struct v4l2_format *f)
+{
+ f->fmt.pix = sur40_video_format;
+ return 0;
+}
+
+static int sur40_vidioc_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
+{
+ if (f->index != 0)
+ return -EINVAL;
+ strlcpy(f->description, "8-bit greyscale", sizeof(f->description));
+ f->pixelformat = V4L2_PIX_FMT_GREY;
+ f->flags = 0;
+ return 0;
+}
+
static const struct usb_device_id sur40_table[] = {
{ USB_DEVICE(ID_MICROSOFT, ID_SUR40) }, /* Samsung SUR40 */
{ } /* terminating null entry */
};
MODULE_DEVICE_TABLE(usb, sur40_table);
+/* V4L2 structures */
+static const struct vb2_ops sur40_queue_ops = {
+ .queue_setup = sur40_queue_setup,
+ .buf_prepare = sur40_buffer_prepare,
+ .buf_queue = sur40_buffer_queue,
+ .start_streaming = sur40_start_streaming,
+ .stop_streaming = sur40_stop_streaming,
+ .wait_prepare = vb2_ops_wait_prepare,
+ .wait_finish = vb2_ops_wait_finish,
+};
+
+static const struct vb2_queue sur40_queue = {
+ .type = V4L2_BUF_TYPE_VIDEO_CAPTURE,
+ /*
+ * VB2_USERPTR in currently not enabled: passing a user pointer to
+ * dma-sg will result in segment sizes that are not a multiple of
+ * 512 bytes, which is required by the host controller.
+ */
+ .io_modes = VB2_MMAP | VB2_READ | VB2_DMABUF,
+ .buf_struct_size = sizeof(struct sur40_buffer),
+ .ops = &sur40_queue_ops,
+ .mem_ops = &vb2_dma_sg_memops,
+ .timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC,
+ .min_buffers_needed = 3,
+};
+
+static const struct v4l2_file_operations sur40_video_fops = {
+ .owner = THIS_MODULE,
+ .open = v4l2_fh_open,
+ .release = vb2_fop_release,
+ .unlocked_ioctl = video_ioctl2,
+ .read = vb2_fop_read,
+ .mmap = vb2_fop_mmap,
+ .poll = vb2_fop_poll,
+};
+
+static const struct v4l2_ioctl_ops sur40_video_ioctl_ops = {
+
+ .vidioc_querycap = sur40_vidioc_querycap,
+
+ .vidioc_enum_fmt_vid_cap = sur40_vidioc_enum_fmt,
+ .vidioc_try_fmt_vid_cap = sur40_vidioc_fmt,
+ .vidioc_s_fmt_vid_cap = sur40_vidioc_fmt,
+ .vidioc_g_fmt_vid_cap = sur40_vidioc_fmt,
+
+ .vidioc_enum_input = sur40_vidioc_enum_input,
+ .vidioc_g_input = sur40_vidioc_g_input,
+ .vidioc_s_input = sur40_vidioc_s_input,
+
+ .vidioc_reqbufs = vb2_ioctl_reqbufs,
+ .vidioc_create_bufs = vb2_ioctl_create_bufs,
+ .vidioc_querybuf = vb2_ioctl_querybuf,
+ .vidioc_qbuf = vb2_ioctl_qbuf,
+ .vidioc_dqbuf = vb2_ioctl_dqbuf,
+ .vidioc_expbuf = vb2_ioctl_expbuf,
+
+ .vidioc_streamon = vb2_ioctl_streamon,
+ .vidioc_streamoff = vb2_ioctl_streamoff,
+};
+
+static const struct video_device sur40_video_device = {
+ .name = DRIVER_LONG,
+ .fops = &sur40_video_fops,
+ .ioctl_ops = &sur40_video_ioctl_ops,
+ .release = video_device_release_empty,
+};
+
+static const struct v4l2_pix_format sur40_video_format = {
+ .pixelformat = V4L2_PIX_FMT_GREY,
+ .width = SENSOR_RES_X / 2,
+ .height = SENSOR_RES_Y / 2,
+ .field = V4L2_FIELD_NONE,
+ .colorspace = V4L2_COLORSPACE_SRGB,
+ .bytesperline = SENSOR_RES_X / 2,
+ .sizeimage = (SENSOR_RES_X/2) * (SENSOR_RES_Y/2),
+};
+
/* USB-specific object needed to register this driver with the USB subsystem. */
static struct usb_driver sur40_driver = {
.name = DRIVER_SHORT,
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 49cd30870e0d..3ef0f90b128f 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -87,13 +87,21 @@ config MEDIA_RC_SUPPORT
config MEDIA_CONTROLLER
bool "Media Controller API"
- depends on MEDIA_CAMERA_SUPPORT
+ depends on MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT
---help---
Enable the media controller API used to query media devices internal
topology and configure it dynamically.
This API is mostly used by camera interfaces in embedded platforms.
+config MEDIA_CONTROLLER_DVB
+ bool "Enable Media controller for DVB"
+ depends on MEDIA_CONTROLLER
+ ---help---
+ Enable the media controller API support for DVB.
+
+ This is currently experimental.
+
#
# Video4Linux support
# Only enables if one of the V4L2 types (ATV, webcam, radio) is selected
diff --git a/drivers/media/common/saa7146/saa7146_fops.c b/drivers/media/common/saa7146/saa7146_fops.c
index b7d63933dae6..df1e8c975cd8 100644
--- a/drivers/media/common/saa7146/saa7146_fops.c
+++ b/drivers/media/common/saa7146/saa7146_fops.c
@@ -587,26 +587,20 @@ int saa7146_vv_release(struct saa7146_dev* dev)
}
EXPORT_SYMBOL_GPL(saa7146_vv_release);
-int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev,
+int saa7146_register_device(struct video_device *vfd, struct saa7146_dev *dev,
char *name, int type)
{
- struct video_device *vfd;
int err;
int i;
DEB_EE("dev:%p, name:'%s', type:%d\n", dev, name, type);
- // released by vfd->release
- vfd = video_device_alloc();
- if (vfd == NULL)
- return -ENOMEM;
-
vfd->fops = &video_fops;
if (type == VFL_TYPE_GRABBER)
vfd->ioctl_ops = &dev->ext_vv_data->vid_ops;
else
vfd->ioctl_ops = &dev->ext_vv_data->vbi_ops;
- vfd->release = video_device_release;
+ vfd->release = video_device_release_empty;
vfd->lock = &dev->v4l2_lock;
vfd->v4l2_dev = &dev->v4l2_dev;
vfd->tvnorms = 0;
@@ -618,25 +612,20 @@ int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev,
err = video_register_device(vfd, type, -1);
if (err < 0) {
ERR("cannot register v4l2 device. skipping.\n");
- video_device_release(vfd);
return err;
}
pr_info("%s: registered device %s [v4l2]\n",
dev->name, video_device_node_name(vfd));
-
- *vid = vfd;
return 0;
}
EXPORT_SYMBOL_GPL(saa7146_register_device);
-int saa7146_unregister_device(struct video_device **vid, struct saa7146_dev* dev)
+int saa7146_unregister_device(struct video_device *vfd, struct saa7146_dev *dev)
{
DEB_EE("dev:%p\n", dev);
- video_unregister_device(*vid);
- *vid = NULL;
-
+ video_unregister_device(vfd);
return 0;
}
EXPORT_SYMBOL_GPL(saa7146_unregister_device);
diff --git a/drivers/media/common/saa7146/saa7146_vbi.c b/drivers/media/common/saa7146/saa7146_vbi.c
index 1e71e374bbfe..2da995758778 100644
--- a/drivers/media/common/saa7146/saa7146_vbi.c
+++ b/drivers/media/common/saa7146/saa7146_vbi.c
@@ -95,7 +95,7 @@ static int vbi_workaround(struct saa7146_dev *dev)
/* prepare to wait to be woken up by the irq-handler */
add_wait_queue(&vv->vbi_wq, &wait);
- current->state = TASK_INTERRUPTIBLE;
+ set_current_state(TASK_INTERRUPTIBLE);
/* start rps1 to enable workaround */
saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle);
@@ -106,7 +106,7 @@ static int vbi_workaround(struct saa7146_dev *dev)
DEB_VBI("brs bug workaround %d/1\n", i);
remove_wait_queue(&vv->vbi_wq, &wait);
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
/* disable rps1 irqs */
SAA7146_IER_DISABLE(dev,MASK_28);
diff --git a/drivers/media/common/siano/sms-cards.c b/drivers/media/common/siano/sms-cards.c
index 82c7a1289f05..ca2f80c7740c 100644
--- a/drivers/media/common/siano/sms-cards.c
+++ b/drivers/media/common/siano/sms-cards.c
@@ -21,10 +21,6 @@
#include "smsir.h"
#include <linux/module.h>
-static int sms_dbg;
-module_param_named(cards_dbg, sms_dbg, int, 0644);
-MODULE_PARM_DESC(cards_dbg, "set debug level (info=1, adv=2 (or-able))");
-
static struct sms_board sms_boards[] = {
[SMS_BOARD_UNKNOWN] = {
.name = "Unknown board",
@@ -232,7 +228,7 @@ int sms_board_event(struct smscore_device_t *coredev,
break; /* BOARD_EVENT_MULTIPLEX_ERRORS */
default:
- sms_err("Unknown SMS board event");
+ pr_err("Unknown SMS board event\n");
break;
}
return 0;
@@ -342,7 +338,7 @@ int sms_board_lna_control(struct smscore_device_t *coredev, int onoff)
int board_id = smscore_get_board_id(coredev);
struct sms_board *board = sms_get_board(board_id);
- sms_debug("%s: LNA %s", __func__, onoff ? "enabled" : "disabled");
+ pr_debug("%s: LNA %s\n", __func__, onoff ? "enabled" : "disabled");
switch (board_id) {
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
diff --git a/drivers/media/common/siano/sms-cards.h b/drivers/media/common/siano/sms-cards.h
index 4c4caddf9869..bb3d733f092b 100644
--- a/drivers/media/common/siano/sms-cards.h
+++ b/drivers/media/common/siano/sms-cards.h
@@ -20,8 +20,9 @@
#ifndef __SMS_CARDS_H__
#define __SMS_CARDS_H__
-#include <linux/usb.h>
#include "smscoreapi.h"
+
+#include <linux/usb.h>
#include "smsir.h"
#define SMS_BOARD_UNKNOWN 0
diff --git a/drivers/media/common/siano/smscoreapi.c b/drivers/media/common/siano/smscoreapi.c
index a3677438205e..2a8d9a36d6f0 100644
--- a/drivers/media/common/siano/smscoreapi.c
+++ b/drivers/media/common/siano/smscoreapi.c
@@ -21,6 +21,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include "smscoreapi.h"
+
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h>
@@ -34,14 +36,9 @@
#include <linux/wait.h>
#include <asm/byteorder.h>
-#include "smscoreapi.h"
#include "sms-cards.h"
#include "smsir.h"
-static int sms_dbg;
-module_param_named(debug, sms_dbg, int, 0644);
-MODULE_PARM_DESC(debug, "set debug level (info=1, adv=2 (or-able))");
-
struct smscore_device_notifyee_t {
struct list_head entry;
hotplug_t hotplug;
@@ -460,7 +457,7 @@ static struct smscore_registry_entry_t *smscore_find_registry(char *devpath)
strcpy(entry->devpath, devpath);
list_add(&entry->entry, &g_smscore_registry);
} else
- sms_err("failed to create smscore_registry.");
+ pr_err("failed to create smscore_registry.\n");
kmutex_unlock(&g_smscore_registrylock);
return entry;
}
@@ -473,7 +470,7 @@ int smscore_registry_getmode(char *devpath)
if (entry)
return entry->mode;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
return default_mode;
}
@@ -487,7 +484,7 @@ static enum sms_device_type_st smscore_registry_gettype(char *devpath)
if (entry)
return entry->type;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
return -EINVAL;
}
@@ -500,7 +497,7 @@ static void smscore_registry_setmode(char *devpath, int mode)
if (entry)
entry->mode = mode;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
}
static void smscore_registry_settype(char *devpath,
@@ -512,7 +509,7 @@ static void smscore_registry_settype(char *devpath,
if (entry)
entry->type = type;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
}
@@ -635,10 +632,8 @@ smscore_buffer_t *smscore_createbuffer(u8 *buffer, void *common_buffer,
struct smscore_buffer_t *cb;
cb = kzalloc(sizeof(struct smscore_buffer_t), GFP_KERNEL);
- if (!cb) {
- sms_info("kzalloc(...) failed");
+ if (!cb)
return NULL;
- }
cb->p = buffer;
cb->offset_in_common = buffer - (u8 *) common_buffer;
@@ -658,16 +653,19 @@ smscore_buffer_t *smscore_createbuffer(u8 *buffer, void *common_buffer,
* @return 0 on success, <0 on error.
*/
int smscore_register_device(struct smsdevice_params_t *params,
- struct smscore_device_t **coredev)
+ struct smscore_device_t **coredev,
+ void *mdev)
{
struct smscore_device_t *dev;
u8 *buffer;
dev = kzalloc(sizeof(struct smscore_device_t), GFP_KERNEL);
- if (!dev) {
- sms_info("kzalloc(...) failed");
+ if (!dev)
return -ENOMEM;
- }
+
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ dev->media_dev = mdev;
+#endif
/* init list entry so it could be safe in smscore_unregister_device */
INIT_LIST_HEAD(&dev->entry);
@@ -722,7 +720,7 @@ int smscore_register_device(struct smsdevice_params_t *params,
smscore_putbuffer(dev, cb);
}
- sms_info("allocated %d buffers", dev->num_buffers);
+ pr_debug("allocated %d buffers\n", dev->num_buffers);
dev->mode = DEVICE_MODE_NONE;
dev->board_id = SMS_BOARD_UNKNOWN;
@@ -746,7 +744,7 @@ int smscore_register_device(struct smsdevice_params_t *params,
*coredev = dev;
- sms_info("device %p created", dev);
+ pr_debug("device %p created\n", dev);
return 0;
}
@@ -763,7 +761,7 @@ static int smscore_sendrequest_and_wait(struct smscore_device_t *coredev,
rc = coredev->sendrequest_handler(coredev->context, buffer, size);
if (rc < 0) {
- sms_info("sendrequest returned error %d", rc);
+ pr_info("sendrequest returned error %d\n", rc);
return rc;
}
@@ -786,11 +784,11 @@ static int smscore_init_ir(struct smscore_device_t *coredev)
coredev->ir.dev = NULL;
ir_io = sms_get_board(smscore_get_board_id(coredev))->board_cfg.ir;
if (ir_io) {/* only if IR port exist we use IR sub-module */
- sms_info("IR loading");
+ pr_debug("IR loading\n");
rc = sms_ir_init(coredev);
if (rc != 0)
- sms_err("Error initialization DTV IR sub-module");
+ pr_err("Error initialization DTV IR sub-module\n");
else {
buffer = kmalloc(sizeof(struct sms_msg_data2) +
SMS_DMA_ALIGNMENT,
@@ -812,11 +810,10 @@ static int smscore_init_ir(struct smscore_device_t *coredev)
kfree(buffer);
} else
- sms_err
- ("Sending IR initialization message failed");
+ pr_err("Sending IR initialization message failed\n");
}
} else
- sms_info("IR port has not been detected");
+ pr_info("IR port has not been detected\n");
return 0;
}
@@ -835,13 +832,13 @@ static int smscore_configure_board(struct smscore_device_t *coredev)
board = sms_get_board(coredev->board_id);
if (!board) {
- sms_err("no board configuration exist.");
+ pr_err("no board configuration exist.\n");
return -EINVAL;
}
if (board->mtu) {
struct sms_msg_data mtu_msg;
- sms_debug("set max transmit unit %d", board->mtu);
+ pr_debug("set max transmit unit %d\n", board->mtu);
mtu_msg.x_msg_header.msg_src_id = 0;
mtu_msg.x_msg_header.msg_dst_id = HIF_TASK;
@@ -856,7 +853,7 @@ static int smscore_configure_board(struct smscore_device_t *coredev)
if (board->crystal) {
struct sms_msg_data crys_msg;
- sms_debug("set crystal value %d", board->crystal);
+ pr_debug("set crystal value %d\n", board->crystal);
SMS_INIT_MSG(&crys_msg.x_msg_header,
MSG_SMS_NEW_CRYSTAL_REQ,
@@ -890,12 +887,12 @@ int smscore_start_device(struct smscore_device_t *coredev)
rc = smscore_set_device_mode(coredev, mode);
if (rc < 0) {
- sms_info("set device mode faile , rc %d", rc);
+ pr_info("set device mode failed , rc %d\n", rc);
return rc;
}
rc = smscore_configure_board(coredev);
if (rc < 0) {
- sms_info("configure board failed , rc %d", rc);
+ pr_info("configure board failed , rc %d\n", rc);
return rc;
}
@@ -904,7 +901,7 @@ int smscore_start_device(struct smscore_device_t *coredev)
rc = smscore_notify_callbacks(coredev, coredev->device, 1);
smscore_init_ir(coredev);
- sms_info("device %p started, rc %d", coredev, rc);
+ pr_debug("device %p started, rc %d\n", coredev, rc);
kmutex_unlock(&g_smscore_deviceslock);
@@ -927,7 +924,7 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
mem_address = firmware->start_address;
- sms_info("loading FW to addr 0x%x size %d",
+ pr_debug("loading FW to addr 0x%x size %d\n",
mem_address, firmware->length);
if (coredev->preload_handler) {
rc = coredev->preload_handler(coredev->context);
@@ -941,14 +938,14 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
return -ENOMEM;
if (coredev->mode != DEVICE_MODE_NONE) {
- sms_debug("sending reload command.");
+ pr_debug("sending reload command.\n");
SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_START_REQ,
sizeof(struct sms_msg_hdr));
rc = smscore_sendrequest_and_wait(coredev, msg,
msg->x_msg_header.msg_length,
&coredev->reload_start_done);
if (rc < 0) {
- sms_err("device reload failed, rc %d", rc);
+ pr_err("device reload failed, rc %d\n", rc);
goto exit_fw_download;
}
mem_address = *(u32 *) &payload[20];
@@ -982,7 +979,7 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
if (rc < 0)
goto exit_fw_download;
- sms_debug("sending MSG_SMS_DATA_VALIDITY_REQ expecting 0x%x",
+ pr_debug("sending MSG_SMS_DATA_VALIDITY_REQ expecting 0x%x\n",
calc_checksum);
SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_VALIDITY_REQ,
sizeof(msg->x_msg_header) +
@@ -1001,7 +998,7 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
struct sms_msg_data *trigger_msg =
(struct sms_msg_data *) msg;
- sms_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ");
+ pr_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ\n");
SMS_INIT_MSG(&msg->x_msg_header,
MSG_SMS_SWDOWNLOAD_TRIGGER_REQ,
sizeof(struct sms_msg_hdr) +
@@ -1037,12 +1034,13 @@ exit_fw_download:
kfree(msg);
if (coredev->postload_handler) {
- sms_debug("rc=%d, postload=0x%p", rc, coredev->postload_handler);
+ pr_debug("rc=%d, postload=0x%p\n",
+ rc, coredev->postload_handler);
if (rc >= 0)
return coredev->postload_handler(coredev->context);
}
- sms_debug("rc=%d", rc);
+ pr_debug("rc=%d\n", rc);
return rc;
}
@@ -1121,11 +1119,11 @@ static char *smscore_get_fw_filename(struct smscore_device_t *coredev,
if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX)
return NULL;
- sms_debug("trying to get fw name from sms_boards board_id %d mode %d",
+ pr_debug("trying to get fw name from sms_boards board_id %d mode %d\n",
board_id, mode);
fw = sms_get_board(board_id)->fw;
if (!fw || !fw[mode]) {
- sms_debug("cannot find fw name in sms_boards, getting from lookup table mode %d type %d",
+ pr_debug("cannot find fw name in sms_boards, getting from lookup table mode %d type %d\n",
mode, type);
return smscore_fw_lkup[type][mode];
}
@@ -1154,10 +1152,10 @@ static int smscore_load_firmware_from_file(struct smscore_device_t *coredev,
char *fw_filename = smscore_get_fw_filename(coredev, mode);
if (!fw_filename) {
- sms_err("mode %d not supported on this device", mode);
+ pr_err("mode %d not supported on this device\n", mode);
return -ENOENT;
}
- sms_debug("Firmware name: %s", fw_filename);
+ pr_debug("Firmware name: %s\n", fw_filename);
if (loadfirmware_handler == NULL && !(coredev->device_flags
& SMS_DEVICE_FAMILY2))
@@ -1165,14 +1163,14 @@ static int smscore_load_firmware_from_file(struct smscore_device_t *coredev,
rc = request_firmware(&fw, fw_filename, coredev->device);
if (rc < 0) {
- sms_err("failed to open firmware file \"%s\"", fw_filename);
+ pr_err("failed to open firmware file '%s'\n", fw_filename);
return rc;
}
- sms_info("read fw %s, buffer size=0x%zx", fw_filename, fw->size);
+ pr_debug("read fw %s, buffer size=0x%zx\n", fw_filename, fw->size);
fw_buf = kmalloc(ALIGN(fw->size, SMS_ALLOC_ALIGNMENT),
GFP_KERNEL | GFP_DMA);
if (!fw_buf) {
- sms_err("failed to allocate firmware buffer");
+ pr_err("failed to allocate firmware buffer\n");
rc = -ENOMEM;
} else {
memcpy(fw_buf, fw->data, fw->size);
@@ -1226,18 +1224,18 @@ void smscore_unregister_device(struct smscore_device_t *coredev)
if (num_buffers == coredev->num_buffers)
break;
if (++retry > 10) {
- sms_info("exiting although not all buffers released.");
+ pr_info("exiting although not all buffers released.\n");
break;
}
- sms_info("waiting for %d buffer(s)",
+ pr_debug("waiting for %d buffer(s)\n",
coredev->num_buffers - num_buffers);
kmutex_unlock(&g_smscore_deviceslock);
msleep(100);
kmutex_lock(&g_smscore_deviceslock);
}
- sms_info("freed %d buffers", num_buffers);
+ pr_debug("freed %d buffers\n", num_buffers);
if (coredev->common_buffer)
dma_free_coherent(NULL, coredev->common_buffer_size,
@@ -1250,7 +1248,7 @@ void smscore_unregister_device(struct smscore_device_t *coredev)
kmutex_unlock(&g_smscore_deviceslock);
- sms_info("device %p destroyed", coredev);
+ pr_debug("device %p destroyed\n", coredev);
}
EXPORT_SYMBOL_GPL(smscore_unregister_device);
@@ -1271,7 +1269,7 @@ static int smscore_detect_mode(struct smscore_device_t *coredev)
rc = smscore_sendrequest_and_wait(coredev, msg, msg->msg_length,
&coredev->version_ex_done);
if (rc == -ETIME) {
- sms_err("MSG_SMS_GET_VERSION_EX_REQ failed first try");
+ pr_err("MSG_SMS_GET_VERSION_EX_REQ failed first try\n");
if (wait_for_completion_timeout(&coredev->resume_done,
msecs_to_jiffies(5000))) {
@@ -1279,7 +1277,7 @@ static int smscore_detect_mode(struct smscore_device_t *coredev)
coredev, msg, msg->msg_length,
&coredev->version_ex_done);
if (rc < 0)
- sms_err("MSG_SMS_GET_VERSION_EX_REQ failed second try, rc %d",
+ pr_err("MSG_SMS_GET_VERSION_EX_REQ failed second try, rc %d\n",
rc);
} else
rc = -ETIME;
@@ -1308,7 +1306,7 @@ static int smscore_init_device(struct smscore_device_t *coredev, int mode)
buffer = kmalloc(sizeof(struct sms_msg_data) +
SMS_DMA_ALIGNMENT, GFP_KERNEL | GFP_DMA);
if (!buffer) {
- sms_err("Could not allocate buffer for init device message.");
+ pr_err("Could not allocate buffer for init device message.\n");
return -ENOMEM;
}
@@ -1339,10 +1337,10 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
{
int rc = 0;
- sms_debug("set device mode to %d", mode);
+ pr_debug("set device mode to %d\n", mode);
if (coredev->device_flags & SMS_DEVICE_FAMILY2) {
if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
- sms_err("invalid mode specified %d", mode);
+ pr_err("invalid mode specified %d\n", mode);
return -EINVAL;
}
@@ -1351,13 +1349,13 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
if (!(coredev->device_flags & SMS_DEVICE_NOT_READY)) {
rc = smscore_detect_mode(coredev);
if (rc < 0) {
- sms_err("mode detect failed %d", rc);
+ pr_err("mode detect failed %d\n", rc);
return rc;
}
}
if (coredev->mode == mode) {
- sms_info("device mode %d already set", mode);
+ pr_debug("device mode %d already set\n", mode);
return 0;
}
@@ -1365,19 +1363,19 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
rc = smscore_load_firmware_from_file(coredev,
mode, NULL);
if (rc >= 0)
- sms_info("firmware download success");
+ pr_debug("firmware download success\n");
} else {
- sms_info("mode %d is already supported by running firmware",
+ pr_debug("mode %d is already supported by running firmware\n",
mode);
}
if (coredev->fw_version >= 0x800) {
rc = smscore_init_device(coredev, mode);
if (rc < 0)
- sms_err("device init failed, rc %d.", rc);
+ pr_err("device init failed, rc %d.\n", rc);
}
} else {
if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
- sms_err("invalid mode specified %d", mode);
+ pr_err("invalid mode specified %d\n", mode);
return -EINVAL;
}
@@ -1414,9 +1412,9 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
}
if (rc < 0)
- sms_err("return error code %d.", rc);
+ pr_err("return error code %d.\n", rc);
else
- sms_debug("Success setting device mode.");
+ pr_debug("Success setting device mode.\n");
return rc;
}
@@ -1495,7 +1493,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
last_sample_time = time_now;
if (time_now - last_sample_time > 10000) {
- sms_debug("data rate %d bytes/secs",
+ pr_debug("data rate %d bytes/secs\n",
(int)((data_total * 1000) /
(time_now - last_sample_time)));
@@ -1539,7 +1537,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
{
struct sms_version_res *ver =
(struct sms_version_res *) phdr;
- sms_debug("Firmware id %d prots 0x%x ver %d.%d",
+ pr_debug("Firmware id %d prots 0x%x ver %d.%d\n",
ver->firmware_id, ver->supported_protocols,
ver->rom_ver_major, ver->rom_ver_minor);
@@ -1562,7 +1560,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
{
struct sms_msg_data *validity = (struct sms_msg_data *) phdr;
- sms_debug("MSG_SMS_DATA_VALIDITY_RES, checksum = 0x%x",
+ pr_debug("MSG_SMS_DATA_VALIDITY_RES, checksum = 0x%x\n",
validity->msg_data[0]);
complete(&coredev->data_validity_done);
break;
@@ -1588,7 +1586,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
{
u32 *msgdata = (u32 *) phdr;
coredev->gpio_get_res = msgdata[1];
- sms_debug("gpio level %d",
+ pr_debug("gpio level %d\n",
coredev->gpio_get_res);
complete(&coredev->gpio_get_level_done);
break;
@@ -1615,7 +1613,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
break;
default:
- sms_debug("message %s(%d) not handled.",
+ pr_debug("message %s(%d) not handled.\n",
smscore_translate_msg(phdr->msg_type),
phdr->msg_type);
break;
@@ -1681,7 +1679,7 @@ static int smscore_validate_client(struct smscore_device_t *coredev,
struct smscore_client_t *registered_client;
if (!client) {
- sms_err("bad parameter.");
+ pr_err("bad parameter.\n");
return -EINVAL;
}
registered_client = smscore_find_client(coredev, data_type, id);
@@ -1689,12 +1687,12 @@ static int smscore_validate_client(struct smscore_device_t *coredev,
return 0;
if (registered_client) {
- sms_err("The msg ID already registered to another client.");
+ pr_err("The msg ID already registered to another client.\n");
return -EEXIST;
}
listentry = kzalloc(sizeof(struct smscore_idlist_t), GFP_KERNEL);
if (!listentry) {
- sms_err("Can't allocate memory for client id.");
+ pr_err("Can't allocate memory for client id.\n");
return -ENOMEM;
}
listentry->id = id;
@@ -1726,13 +1724,13 @@ int smscore_register_client(struct smscore_device_t *coredev,
/* check that no other channel with same parameters exists */
if (smscore_find_client(coredev, params->data_type,
params->initial_id)) {
- sms_err("Client already exist.");
+ pr_err("Client already exist.\n");
return -EEXIST;
}
newclient = kzalloc(sizeof(struct smscore_client_t), GFP_KERNEL);
if (!newclient) {
- sms_err("Failed to allocate memory for client.");
+ pr_err("Failed to allocate memory for client.\n");
return -ENOMEM;
}
@@ -1746,7 +1744,7 @@ int smscore_register_client(struct smscore_device_t *coredev,
smscore_validate_client(coredev, newclient, params->data_type,
params->initial_id);
*client = newclient;
- sms_debug("%p %d %d", params->context, params->data_type,
+ pr_debug("%p %d %d\n", params->context, params->data_type,
params->initial_id);
return 0;
@@ -1775,7 +1773,7 @@ void smscore_unregister_client(struct smscore_client_t *client)
kfree(identry);
}
- sms_info("%p", client->context);
+ pr_debug("%p\n", client->context);
list_del(&client->entry);
kfree(client);
@@ -1803,7 +1801,7 @@ int smsclient_sendrequest(struct smscore_client_t *client,
int rc;
if (client == NULL) {
- sms_err("Got NULL client");
+ pr_err("Got NULL client\n");
return -EINVAL;
}
@@ -1811,7 +1809,7 @@ int smsclient_sendrequest(struct smscore_client_t *client,
/* check that no other channel with same id exists */
if (coredev == NULL) {
- sms_err("Got NULL coredev");
+ pr_err("Got NULL coredev\n");
return -EINVAL;
}
@@ -2016,9 +2014,9 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num,
if (rc != 0) {
if (rc == -ETIME)
- sms_err("smscore_gpio_configure timeout");
+ pr_err("smscore_gpio_configure timeout\n");
else
- sms_err("smscore_gpio_configure error");
+ pr_err("smscore_gpio_configure error\n");
}
free:
kfree(buffer);
@@ -2065,9 +2063,9 @@ int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num,
if (rc != 0) {
if (rc == -ETIME)
- sms_err("smscore_gpio_set_level timeout");
+ pr_err("smscore_gpio_set_level timeout\n");
else
- sms_err("smscore_gpio_set_level error");
+ pr_err("smscore_gpio_set_level error\n");
}
kfree(buffer);
@@ -2113,9 +2111,9 @@ int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
if (rc != 0) {
if (rc == -ETIME)
- sms_err("smscore_gpio_get_level timeout");
+ pr_err("smscore_gpio_get_level timeout\n");
else
- sms_err("smscore_gpio_get_level error");
+ pr_err("smscore_gpio_get_level error\n");
}
kfree(buffer);
@@ -2163,7 +2161,7 @@ static void __exit smscore_module_exit(void)
}
kmutex_unlock(&g_smscore_registrylock);
- sms_debug("");
+ pr_debug("\n");
}
module_init(smscore_module_init);
diff --git a/drivers/media/common/siano/smscoreapi.h b/drivers/media/common/siano/smscoreapi.h
index 9c9063cd3208..eb8bd689b936 100644
--- a/drivers/media/common/siano/smscoreapi.h
+++ b/drivers/media/common/siano/smscoreapi.h
@@ -22,6 +22,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef __SMS_CORE_API_H__
#define __SMS_CORE_API_H__
+#define pr_fmt(fmt) "%s:%s: " fmt, KBUILD_MODNAME, __func__
+
#include <linux/device.h>
#include <linux/list.h>
#include <linux/mm.h>
@@ -31,6 +33,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <linux/wait.h>
#include <linux/timer.h>
+#include <media/media-device.h>
+
#include <asm/page.h>
#include "smsir.h"
@@ -215,6 +219,10 @@ struct smscore_device_t {
bool is_usb_device;
int led_state;
+
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ struct media_device *media_dev;
+#endif
};
/* GPIO definitions for antenna frequency domain control (SMS8021) */
@@ -1115,7 +1123,8 @@ extern int smscore_register_hotplug(hotplug_t hotplug);
extern void smscore_unregister_hotplug(hotplug_t hotplug);
extern int smscore_register_device(struct smsdevice_params_t *params,
- struct smscore_device_t **coredev);
+ struct smscore_device_t **coredev,
+ void *mdev);
extern void smscore_unregister_device(struct smscore_device_t *coredev);
extern int smscore_start_device(struct smscore_device_t *coredev);
@@ -1168,25 +1177,4 @@ int smscore_led_state(struct smscore_device_t *core, int led);
/* ------------------------------------------------------------------------ */
-#define DBG_INFO 1
-#define DBG_ADV 2
-
-#define sms_printk(kern, fmt, arg...) \
- printk(kern "%s: " fmt "\n", __func__, ##arg)
-
-#define dprintk(kern, lvl, fmt, arg...) do {\
- if (sms_dbg & lvl) \
- sms_printk(kern, fmt, ##arg); \
-} while (0)
-
-#define sms_log(fmt, arg...) sms_printk(KERN_INFO, fmt, ##arg)
-#define sms_err(fmt, arg...) \
- sms_printk(KERN_ERR, "line: %d: " fmt, __LINE__, ##arg)
-#define sms_warn(fmt, arg...) sms_printk(KERN_WARNING, fmt, ##arg)
-#define sms_info(fmt, arg...) \
- dprintk(KERN_INFO, DBG_INFO, fmt, ##arg)
-#define sms_debug(fmt, arg...) \
- dprintk(KERN_DEBUG, DBG_ADV, fmt, ##arg)
-
-
#endif /* __SMS_CORE_API_H__ */
diff --git a/drivers/media/common/siano/smsdvb-debugfs.c b/drivers/media/common/siano/smsdvb-debugfs.c
index 2408d7e9451e..1a8677ade391 100644
--- a/drivers/media/common/siano/smsdvb-debugfs.c
+++ b/drivers/media/common/siano/smsdvb-debugfs.c
@@ -17,7 +17,7 @@
*
***********************************************************************/
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+#include "smscoreapi.h"
#include <linux/module.h>
#include <linux/slab.h>
@@ -31,8 +31,6 @@
#include "dvb_demux.h"
#include "dvb_frontend.h"
-#include "smscoreapi.h"
-
#include "smsdvb.h"
static struct dentry *smsdvb_debugfs_usb_root;
@@ -536,7 +534,7 @@ int smsdvb_debugfs_register(void)
*/
d = debugfs_create_dir("smsdvb", usb_debug_root);
if (IS_ERR_OR_NULL(d)) {
- sms_err("Couldn't create sysfs node for smsdvb");
+ pr_err("Couldn't create sysfs node for smsdvb\n");
return PTR_ERR(d);
} else {
smsdvb_debugfs_usb_root = d;
diff --git a/drivers/media/common/siano/smsdvb-main.c b/drivers/media/common/siano/smsdvb-main.c
index 85151efdd94c..367b8e77feb8 100644
--- a/drivers/media/common/siano/smsdvb-main.c
+++ b/drivers/media/common/siano/smsdvb-main.c
@@ -19,6 +19,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
****************************************************************/
+#include "smscoreapi.h"
+
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/init.h>
@@ -29,7 +31,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "dvb_demux.h"
#include "dvb_frontend.h"
-#include "smscoreapi.h"
#include "sms-cards.h"
#include "smsdvb.h"
@@ -39,11 +40,6 @@ DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
static struct list_head g_smsdvb_clients;
static struct mutex g_smsdvb_clientslock;
-static int sms_dbg;
-module_param_named(debug, sms_dbg, int, 0644);
-MODULE_PARM_DESC(debug, "set debug level (info=1, adv=2 (or-able))");
-
-
static u32 sms_to_guard_interval_table[] = {
[0] = GUARD_INTERVAL_1_32,
[1] = GUARD_INTERVAL_1_16,
@@ -82,48 +78,48 @@ static void sms_board_dvb3_event(struct smsdvb_client_t *client,
struct smscore_device_t *coredev = client->coredev;
switch (event) {
case DVB3_EVENT_INIT:
- sms_debug("DVB3_EVENT_INIT");
+ pr_debug("DVB3_EVENT_INIT\n");
sms_board_event(coredev, BOARD_EVENT_BIND);
break;
case DVB3_EVENT_SLEEP:
- sms_debug("DVB3_EVENT_SLEEP");
+ pr_debug("DVB3_EVENT_SLEEP\n");
sms_board_event(coredev, BOARD_EVENT_POWER_SUSPEND);
break;
case DVB3_EVENT_HOTPLUG:
- sms_debug("DVB3_EVENT_HOTPLUG");
+ pr_debug("DVB3_EVENT_HOTPLUG\n");
sms_board_event(coredev, BOARD_EVENT_POWER_INIT);
break;
case DVB3_EVENT_FE_LOCK:
if (client->event_fe_state != DVB3_EVENT_FE_LOCK) {
client->event_fe_state = DVB3_EVENT_FE_LOCK;
- sms_debug("DVB3_EVENT_FE_LOCK");
+ pr_debug("DVB3_EVENT_FE_LOCK\n");
sms_board_event(coredev, BOARD_EVENT_FE_LOCK);
}
break;
case DVB3_EVENT_FE_UNLOCK:
if (client->event_fe_state != DVB3_EVENT_FE_UNLOCK) {
client->event_fe_state = DVB3_EVENT_FE_UNLOCK;
- sms_debug("DVB3_EVENT_FE_UNLOCK");
+ pr_debug("DVB3_EVENT_FE_UNLOCK\n");
sms_board_event(coredev, BOARD_EVENT_FE_UNLOCK);
}
break;
case DVB3_EVENT_UNC_OK:
if (client->event_unc_state != DVB3_EVENT_UNC_OK) {
client->event_unc_state = DVB3_EVENT_UNC_OK;
- sms_debug("DVB3_EVENT_UNC_OK");
+ pr_debug("DVB3_EVENT_UNC_OK\n");
sms_board_event(coredev, BOARD_EVENT_MULTIPLEX_OK);
}
break;
case DVB3_EVENT_UNC_ERR:
if (client->event_unc_state != DVB3_EVENT_UNC_ERR) {
client->event_unc_state = DVB3_EVENT_UNC_ERR;
- sms_debug("DVB3_EVENT_UNC_ERR");
+ pr_debug("DVB3_EVENT_UNC_ERR\n");
sms_board_event(coredev, BOARD_EVENT_MULTIPLEX_ERRORS);
}
break;
default:
- sms_err("Unknown dvb3 api event");
+ pr_err("Unknown dvb3 api event\n");
break;
}
}
@@ -590,7 +586,7 @@ static int smsdvb_onresponse(void *context, struct smscore_buffer_t *cb)
is_status_update = true;
break;
default:
- sms_info("message not handled");
+ pr_debug("message not handled\n");
}
smscore_putbuffer(client->coredev, cb);
@@ -613,6 +609,19 @@ static int smsdvb_onresponse(void *context, struct smscore_buffer_t *cb)
return 0;
}
+static void smsdvb_media_device_unregister(struct smsdvb_client_t *client)
+{
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ struct smscore_device_t *coredev = client->coredev;
+
+ if (!coredev->media_dev)
+ return;
+ media_device_unregister(coredev->media_dev);
+ kfree(coredev->media_dev);
+ coredev->media_dev = NULL;
+#endif
+}
+
static void smsdvb_unregister_client(struct smsdvb_client_t *client)
{
/* must be called under clientslock */
@@ -624,6 +633,7 @@ static void smsdvb_unregister_client(struct smsdvb_client_t *client)
dvb_unregister_frontend(&client->frontend);
dvb_dmxdev_release(&client->dmxdev);
dvb_dmx_release(&client->demux);
+ smsdvb_media_device_unregister(client);
dvb_unregister_adapter(&client->adapter);
kfree(client);
}
@@ -643,7 +653,7 @@ static int smsdvb_start_feed(struct dvb_demux_feed *feed)
container_of(feed->demux, struct smsdvb_client_t, demux);
struct sms_msg_data pid_msg;
- sms_debug("add pid %d(%x)",
+ pr_debug("add pid %d(%x)\n",
feed->pid, feed->pid);
client->feed_users++;
@@ -665,7 +675,7 @@ static int smsdvb_stop_feed(struct dvb_demux_feed *feed)
container_of(feed->demux, struct smsdvb_client_t, demux);
struct sms_msg_data pid_msg;
- sms_debug("remove pid %d(%x)",
+ pr_debug("remove pid %d(%x)\n",
feed->pid, feed->pid);
client->feed_users--;
@@ -835,7 +845,7 @@ static int smsdvb_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
static int smsdvb_get_tune_settings(struct dvb_frontend *fe,
struct dvb_frontend_tune_settings *tune)
{
- sms_debug("");
+ pr_debug("\n");
tune->min_delay_ms = 400;
tune->step_size = 250000;
@@ -869,7 +879,7 @@ static int smsdvb_dvbt_set_frontend(struct dvb_frontend *fe)
msg.Data[0] = c->frequency;
msg.Data[2] = 12000000;
- sms_info("%s: freq %d band %d", __func__, c->frequency,
+ pr_debug("%s: freq %d band %d\n", __func__, c->frequency,
c->bandwidth_hz);
switch (c->bandwidth_hz / 1000000) {
@@ -954,7 +964,7 @@ static int smsdvb_isdbt_set_frontend(struct dvb_frontend *fe)
c->bandwidth_hz = 6000000;
- sms_info("%s: freq %d segwidth %d segindex %d", __func__,
+ pr_debug("freq %d segwidth %d segindex %d\n",
c->frequency, c->isdbt_sb_segment_count,
c->isdbt_sb_segment_idx);
@@ -1082,10 +1092,8 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
if (!arrival)
return 0;
client = kzalloc(sizeof(struct smsdvb_client_t), GFP_KERNEL);
- if (!client) {
- sms_err("kmalloc() failed");
+ if (!client)
return -ENOMEM;
- }
/* register dvb adapter */
rc = dvb_register_adapter(&client->adapter,
@@ -1093,9 +1101,10 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
smscore_get_board_id(coredev))->name,
THIS_MODULE, device, adapter_nr);
if (rc < 0) {
- sms_err("dvb_register_adapter() failed %d", rc);
+ pr_err("dvb_register_adapter() failed %d\n", rc);
goto adapter_error;
}
+ dvb_register_media_controller(&client->adapter, coredev->media_dev);
/* init dvb demux */
client->demux.dmx.capabilities = DMX_TS_FILTERING;
@@ -1106,7 +1115,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = dvb_dmx_init(&client->demux);
if (rc < 0) {
- sms_err("dvb_dmx_init failed %d", rc);
+ pr_err("dvb_dmx_init failed %d\n", rc);
goto dvbdmx_error;
}
@@ -1117,7 +1126,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = dvb_dmxdev_init(&client->dmxdev, &client->adapter);
if (rc < 0) {
- sms_err("dvb_dmxdev_init failed %d", rc);
+ pr_err("dvb_dmxdev_init failed %d\n", rc);
goto dmxdev_error;
}
@@ -1138,7 +1147,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = dvb_register_frontend(&client->adapter, &client->frontend);
if (rc < 0) {
- sms_err("frontend registration failed %d", rc);
+ pr_err("frontend registration failed %d\n", rc);
goto frontend_error;
}
@@ -1150,7 +1159,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = smscore_register_client(coredev, &params, &client->smsclient);
if (rc < 0) {
- sms_err("smscore_register_client() failed %d", rc);
+ pr_err("smscore_register_client() failed %d\n", rc);
goto client_error;
}
@@ -1169,12 +1178,14 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
client->event_unc_state = -1;
sms_board_dvb3_event(client, DVB3_EVENT_HOTPLUG);
- sms_info("success");
sms_board_setup(coredev);
if (smsdvb_debugfs_create(client) < 0)
- sms_info("failed to create debugfs node");
+ pr_info("failed to create debugfs node\n");
+
+ dvb_create_media_graph(&client->adapter);
+ pr_info("DVB interface registered.\n");
return 0;
client_error:
@@ -1187,6 +1198,7 @@ dmxdev_error:
dvb_dmx_release(&client->demux);
dvbdmx_error:
+ smsdvb_media_device_unregister(client);
dvb_unregister_adapter(&client->adapter);
adapter_error:
@@ -1205,7 +1217,7 @@ static int __init smsdvb_module_init(void)
rc = smscore_register_hotplug(smsdvb_hotplug);
- sms_debug("");
+ pr_debug("\n");
return rc;
}
diff --git a/drivers/media/common/siano/smsir.c b/drivers/media/common/siano/smsir.c
index 35d0e887bd65..1d60d200d9ab 100644
--- a/drivers/media/common/siano/smsir.c
+++ b/drivers/media/common/siano/smsir.c
@@ -25,10 +25,11 @@
****************************************************************/
+#include "smscoreapi.h"
+
#include <linux/types.h>
#include <linux/input.h>
-#include "smscoreapi.h"
#include "smsir.h"
#include "sms-cards.h"
@@ -56,16 +57,14 @@ int sms_ir_init(struct smscore_device_t *coredev)
int board_id = smscore_get_board_id(coredev);
struct rc_dev *dev;
- sms_log("Allocating rc device");
+ pr_debug("Allocating rc device\n");
dev = rc_allocate_device();
- if (!dev) {
- sms_err("Not enough memory");
+ if (!dev)
return -ENOMEM;
- }
coredev->ir.controller = 0; /* Todo: vega/nova SPI number */
coredev->ir.timeout = IR_DEFAULT_TIMEOUT;
- sms_log("IR port %d, timeout %d ms",
+ pr_debug("IR port %d, timeout %d ms\n",
coredev->ir.controller, coredev->ir.timeout);
snprintf(coredev->ir.name, sizeof(coredev->ir.name),
@@ -92,11 +91,12 @@ int sms_ir_init(struct smscore_device_t *coredev)
dev->map_name = sms_get_board(board_id)->rc_codes;
dev->driver_name = MODULE_NAME;
- sms_log("Input device (IR) %s is set for key events", dev->input_name);
+ pr_debug("Input device (IR) %s is set for key events\n",
+ dev->input_name);
err = rc_register_device(dev);
if (err < 0) {
- sms_err("Failed to register device");
+ pr_err("Failed to register device\n");
rc_free_device(dev);
return err;
}
@@ -109,5 +109,5 @@ void sms_ir_exit(struct smscore_device_t *coredev)
{
rc_unregister_device(coredev->ir.dev);
- sms_log("");
+ pr_debug("\n");
}
diff --git a/drivers/media/dvb-core/dmxdev.c b/drivers/media/dvb-core/dmxdev.c
index abff803ad69a..d0e3f9d85f34 100644
--- a/drivers/media/dvb-core/dmxdev.c
+++ b/drivers/media/dvb-core/dmxdev.c
@@ -1136,10 +1136,13 @@ static const struct file_operations dvb_demux_fops = {
.llseek = default_llseek,
};
-static struct dvb_device dvbdev_demux = {
+static const struct dvb_device dvbdev_demux = {
.priv = NULL,
.users = 1,
.writers = 1,
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ .name = "dvb-demux",
+#endif
.fops = &dvb_demux_fops
};
@@ -1209,13 +1212,15 @@ static const struct file_operations dvb_dvr_fops = {
.llseek = default_llseek,
};
-static struct dvb_device dvbdev_dvr = {
+static const struct dvb_device dvbdev_dvr = {
.priv = NULL,
.readers = 1,
.users = 1,
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ .name = "dvb-dvr",
+#endif
.fops = &dvb_dvr_fops
};
-
int dvb_dmxdev_init(struct dmxdev *dmxdev, struct dvb_adapter *dvb_adapter)
{
int i;
diff --git a/drivers/media/dvb-core/dvb-usb-ids.h b/drivers/media/dvb-core/dvb-usb-ids.h
index 80ab8d0ff6e0..c117fb3b4aff 100644
--- a/drivers/media/dvb-core/dvb-usb-ids.h
+++ b/drivers/media/dvb-core/dvb-usb-ids.h
@@ -245,6 +245,7 @@
#define USB_PID_TECHNOTREND_CONNECT_S2400 0x3006
#define USB_PID_TECHNOTREND_CONNECT_S2400_8KEEPROM 0x3009
#define USB_PID_TECHNOTREND_CONNECT_CT3650 0x300d
+#define USB_PID_TECHNOTREND_CONNECT_S2_4600 0x3011
#define USB_PID_TECHNOTREND_CONNECT_CT2_4650_CI 0x3012
#define USB_PID_TECHNOTREND_TVSTICK_CT2_4400 0x3014
#define USB_PID_TERRATEC_CINERGY_DT_XS_DIVERSITY 0x005a
@@ -318,6 +319,7 @@
#define USB_PID_GRANDTEC_DVBT_USB2_COLD 0x0bc6
#define USB_PID_GRANDTEC_DVBT_USB2_WARM 0x0bc7
#define USB_PID_WINFAST_DTV2000DS 0x6a04
+#define USB_PID_WINFAST_DTV2000DS_PLUS 0x6f12
#define USB_PID_WINFAST_DTV_DONGLE_COLD 0x6025
#define USB_PID_WINFAST_DTV_DONGLE_WARM 0x6026
#define USB_PID_WINFAST_DTV_DONGLE_STK7700P 0x6f00
@@ -385,4 +387,5 @@
#define USB_PID_PCTV_2002E 0x025c
#define USB_PID_PCTV_2002E_SE 0x025d
#define USB_PID_SVEON_STV27 0xd3af
+#define USB_PID_TURBOX_DTT_2000 0xd3a4
#endif
diff --git a/drivers/media/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb-core/dvb_ca_en50221.c
index 0aac3096728e..72937756f60c 100644
--- a/drivers/media/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb-core/dvb_ca_en50221.c
@@ -1638,15 +1638,17 @@ static const struct file_operations dvb_ca_fops = {
.llseek = noop_llseek,
};
-static struct dvb_device dvbdev_ca = {
+static const struct dvb_device dvbdev_ca = {
.priv = NULL,
.users = 1,
.readers = 1,
.writers = 1,
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ .name = "dvb-ca-en50221",
+#endif
.fops = &dvb_ca_fops,
};
-
/* ******************************************************************************** */
/* Initialisation/shutdown functions */
@@ -1676,14 +1678,14 @@ int dvb_ca_en50221_init(struct dvb_adapter *dvb_adapter,
/* initialise the system data */
if ((ca = kzalloc(sizeof(struct dvb_ca_private), GFP_KERNEL)) == NULL) {
ret = -ENOMEM;
- goto error;
+ goto exit;
}
ca->pub = pubca;
ca->flags = flags;
ca->slot_count = slot_count;
if ((ca->slot_info = kcalloc(slot_count, sizeof(struct dvb_ca_slot), GFP_KERNEL)) == NULL) {
ret = -ENOMEM;
- goto error;
+ goto free_ca;
}
init_waitqueue_head(&ca->wait_queue);
ca->open = 0;
@@ -1694,7 +1696,7 @@ int dvb_ca_en50221_init(struct dvb_adapter *dvb_adapter,
/* register the DVB device */
ret = dvb_register_device(dvb_adapter, &ca->dvbdev, &dvbdev_ca, ca, DVB_DEVICE_CA);
if (ret)
- goto error;
+ goto free_slot_info;
/* now initialise each slot */
for (i = 0; i < slot_count; i++) {
@@ -1709,7 +1711,7 @@ int dvb_ca_en50221_init(struct dvb_adapter *dvb_adapter,
if (signal_pending(current)) {
ret = -EINTR;
- goto error;
+ goto unregister_device;
}
mb();
@@ -1720,17 +1722,17 @@ int dvb_ca_en50221_init(struct dvb_adapter *dvb_adapter,
ret = PTR_ERR(ca->thread);
printk("dvb_ca_init: failed to start kernel_thread (%d)\n",
ret);
- goto error;
+ goto unregister_device;
}
return 0;
-error:
- if (ca != NULL) {
- if (ca->dvbdev != NULL)
- dvb_unregister_device(ca->dvbdev);
- kfree(ca->slot_info);
- kfree(ca);
- }
+unregister_device:
+ dvb_unregister_device(ca->dvbdev);
+free_slot_info:
+ kfree(ca->slot_info);
+free_ca:
+ kfree(ca);
+exit:
pubca->private = NULL;
return ret;
}
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index 2cf30576bf39..882ca417f328 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -131,6 +131,11 @@ struct dvb_frontend_private {
int quality;
unsigned int check_wrapped;
enum dvbfe_search algo_status;
+
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ struct media_pipeline pipe;
+ struct media_entity *pipe_start_entity;
+#endif
};
static void dvb_frontend_wakeup(struct dvb_frontend *fe);
@@ -590,12 +595,106 @@ static void dvb_frontend_wakeup(struct dvb_frontend *fe)
wake_up_interruptible(&fepriv->wait_queue);
}
+/**
+ * dvb_enable_media_tuner() - tries to enable the DVB tuner
+ *
+ * @fe: struct dvb_frontend pointer
+ *
+ * This function ensures that just one media tuner is enabled for a given
+ * frontend. It has two different behaviors:
+ * - For trivial devices with just one tuner:
+ * it just enables the existing tuner->fe link
+ * - For devices with more than one tuner:
+ * It is up to the driver to implement the logic that will enable one tuner
+ * and disable the other ones. However, if more than one tuner is enabled for
+ * the same frontend, it will print an error message and return -EINVAL.
+ *
+ * At return, it will return the error code returned by media_entity_setup_link,
+ * or 0 if everything is OK, if no tuner is linked to the frontend or if the
+ * mdev is NULL.
+ */
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+static int dvb_enable_media_tuner(struct dvb_frontend *fe)
+{
+ struct dvb_frontend_private *fepriv = fe->frontend_priv;
+ struct dvb_adapter *adapter = fe->dvb;
+ struct media_device *mdev = adapter->mdev;
+ struct media_entity *entity, *source;
+ struct media_link *link, *found_link = NULL;
+ int i, ret, n_links = 0, active_links = 0;
+
+ fepriv->pipe_start_entity = NULL;
+
+ if (!mdev)
+ return 0;
+
+ entity = fepriv->dvbdev->entity;
+ fepriv->pipe_start_entity = entity;
+
+ for (i = 0; i < entity->num_links; i++) {
+ link = &entity->links[i];
+ if (link->sink->entity == entity) {
+ found_link = link;
+ n_links++;
+ if (link->flags & MEDIA_LNK_FL_ENABLED)
+ active_links++;
+ }
+ }
+
+ if (!n_links || active_links == 1 || !found_link)
+ return 0;
+
+ /*
+ * If a frontend has more than one tuner linked, it is up to the driver
+ * to select with one will be the active one, as the frontend core can't
+ * guess. If the driver doesn't do that, it is a bug.
+ */
+ if (n_links > 1 && active_links != 1) {
+ dev_err(fe->dvb->device,
+ "WARNING: there are %d active links among %d tuners. This is a driver's bug!\n",
+ active_links, n_links);
+ return -EINVAL;
+ }
+
+ source = found_link->source->entity;
+ fepriv->pipe_start_entity = source;
+ for (i = 0; i < source->num_links; i++) {
+ struct media_entity *sink;
+ int flags = 0;
+
+ link = &source->links[i];
+ sink = link->sink->entity;
+
+ if (sink == entity)
+ flags = MEDIA_LNK_FL_ENABLED;
+
+ ret = media_entity_setup_link(link, flags);
+ if (ret) {
+ dev_err(fe->dvb->device,
+ "Couldn't change link %s->%s to %s. Error %d\n",
+ source->name, sink->name,
+ flags ? "enabled" : "disabled",
+ ret);
+ return ret;
+ } else
+ dev_dbg(fe->dvb->device,
+ "link %s->%s was %s\n",
+ source->name, sink->name,
+ flags ? "ENABLED" : "disabled");
+ }
+ return 0;
+}
+#endif
+
static int dvb_frontend_thread(void *data)
{
struct dvb_frontend *fe = data;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
fe_status_t s;
enum dvbfe_algo algo;
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ int ret;
+#endif
bool re_tune = false;
bool semheld = false;
@@ -609,6 +708,20 @@ static int dvb_frontend_thread(void *data)
fepriv->wakeup = 0;
fepriv->reinitialise = 0;
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ ret = dvb_enable_media_tuner(fe);
+ if (ret) {
+ /* FIXME: return an error if it fails */
+ dev_info(fe->dvb->device,
+ "proceeding with FE task\n");
+ } else if (fepriv->pipe_start_entity) {
+ ret = media_entity_pipeline_start(fepriv->pipe_start_entity,
+ &fepriv->pipe);
+ if (ret)
+ return ret;
+ }
+#endif
+
dvb_frontend_init(fe);
set_freezable();
@@ -718,6 +831,12 @@ restart:
}
}
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ if (fepriv->pipe_start_entity)
+ media_entity_pipeline_stop(fepriv->pipe_start_entity);
+ fepriv->pipe_start_entity = NULL;
+#endif
+
if (dvb_powerdown_on_sleep) {
if (fe->ops.set_voltage)
fe->ops.set_voltage(fe, SEC_VOLTAGE_OFF);
@@ -2612,11 +2731,14 @@ int dvb_register_frontend(struct dvb_adapter* dvb,
struct dvb_frontend* fe)
{
struct dvb_frontend_private *fepriv;
- static const struct dvb_device dvbdev_template = {
+ const struct dvb_device dvbdev_template = {
.users = ~0,
.writers = 1,
.readers = (~0)-1,
.fops = &dvb_frontend_fops,
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ .name = fe->ops.info.name,
+#endif
.kernel_ioctl = dvb_frontend_ioctl
};
diff --git a/drivers/media/dvb-core/dvb_net.c b/drivers/media/dvb-core/dvb_net.c
index 4a77cb02dffc..a694fb1ea228 100644
--- a/drivers/media/dvb-core/dvb_net.c
+++ b/drivers/media/dvb-core/dvb_net.c
@@ -1461,14 +1461,16 @@ static const struct file_operations dvb_net_fops = {
.llseek = noop_llseek,
};
-static struct dvb_device dvbdev_net = {
+static const struct dvb_device dvbdev_net = {
.priv = NULL,
.users = 1,
.writers = 1,
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ .name = "dvb-net",
+#endif
.fops = &dvb_net_fops,
};
-
void dvb_net_release (struct dvb_net *dvbnet)
{
int i;
diff --git a/drivers/media/dvb-core/dvbdev.c b/drivers/media/dvb-core/dvbdev.c
index 983db75de350..13bb57f0457f 100644
--- a/drivers/media/dvb-core/dvbdev.c
+++ b/drivers/media/dvb-core/dvbdev.c
@@ -180,6 +180,93 @@ skip:
return -ENFILE;
}
+static void dvb_register_media_device(struct dvb_device *dvbdev,
+ int type, int minor)
+{
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ int ret = 0, npads;
+
+ if (!dvbdev->adapter->mdev)
+ return;
+
+ dvbdev->entity = kzalloc(sizeof(*dvbdev->entity), GFP_KERNEL);
+ if (!dvbdev->entity)
+ return;
+
+ dvbdev->entity->info.dev.major = DVB_MAJOR;
+ dvbdev->entity->info.dev.minor = minor;
+ dvbdev->entity->name = dvbdev->name;
+
+ switch (type) {
+ case DVB_DEVICE_CA:
+ case DVB_DEVICE_DEMUX:
+ case DVB_DEVICE_FRONTEND:
+ npads = 2;
+ break;
+ case DVB_DEVICE_NET:
+ npads = 0;
+ break;
+ default:
+ npads = 1;
+ }
+
+ if (npads) {
+ dvbdev->pads = kcalloc(npads, sizeof(*dvbdev->pads),
+ GFP_KERNEL);
+ if (!dvbdev->pads) {
+ kfree(dvbdev->entity);
+ return;
+ }
+ }
+
+ switch (type) {
+ case DVB_DEVICE_FRONTEND:
+ dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_FE;
+ dvbdev->pads[0].flags = MEDIA_PAD_FL_SINK;
+ dvbdev->pads[1].flags = MEDIA_PAD_FL_SOURCE;
+ break;
+ case DVB_DEVICE_DEMUX:
+ dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_DEMUX;
+ dvbdev->pads[0].flags = MEDIA_PAD_FL_SINK;
+ dvbdev->pads[1].flags = MEDIA_PAD_FL_SOURCE;
+ break;
+ case DVB_DEVICE_DVR:
+ dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_DVR;
+ dvbdev->pads[0].flags = MEDIA_PAD_FL_SINK;
+ break;
+ case DVB_DEVICE_CA:
+ dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_CA;
+ dvbdev->pads[0].flags = MEDIA_PAD_FL_SINK;
+ dvbdev->pads[1].flags = MEDIA_PAD_FL_SOURCE;
+ break;
+ case DVB_DEVICE_NET:
+ dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_NET;
+ break;
+ default:
+ kfree(dvbdev->entity);
+ dvbdev->entity = NULL;
+ return;
+ }
+
+ if (npads)
+ ret = media_entity_init(dvbdev->entity, npads, dvbdev->pads, 0);
+ if (!ret)
+ ret = media_device_register_entity(dvbdev->adapter->mdev,
+ dvbdev->entity);
+ if (ret < 0) {
+ printk(KERN_ERR
+ "%s: media_device_register_entity failed for %s\n",
+ __func__, dvbdev->entity->name);
+ kfree(dvbdev->pads);
+ kfree(dvbdev->entity);
+ dvbdev->entity = NULL;
+ return;
+ }
+
+ printk(KERN_DEBUG "%s: media device '%s' registered.\n",
+ __func__, dvbdev->entity->name);
+#endif
+}
int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
const struct dvb_device *template, void *priv, int type)
@@ -258,10 +345,11 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
__func__, adap->num, dnames[type], id, PTR_ERR(clsdev));
return PTR_ERR(clsdev);
}
-
dprintk(KERN_DEBUG "DVB: register adapter%d/%s%d @ minor: %i (0x%02x)\n",
adap->num, dnames[type], id, minor, minor);
+ dvb_register_media_device(dvbdev, type, minor);
+
return 0;
}
EXPORT_SYMBOL(dvb_register_device);
@@ -278,12 +366,66 @@ void dvb_unregister_device(struct dvb_device *dvbdev)
device_destroy(dvb_class, MKDEV(DVB_MAJOR, dvbdev->minor));
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ if (dvbdev->entity) {
+ media_device_unregister_entity(dvbdev->entity);
+ kfree(dvbdev->entity);
+ kfree(dvbdev->pads);
+ }
+#endif
+
list_del (&dvbdev->list_head);
kfree (dvbdev->fops);
kfree (dvbdev);
}
EXPORT_SYMBOL(dvb_unregister_device);
+
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+void dvb_create_media_graph(struct dvb_adapter *adap)
+{
+ struct media_device *mdev = adap->mdev;
+ struct media_entity *entity, *tuner = NULL, *fe = NULL;
+ struct media_entity *demux = NULL, *dvr = NULL, *ca = NULL;
+
+ if (!mdev)
+ return;
+
+ media_device_for_each_entity(entity, mdev) {
+ switch (entity->type) {
+ case MEDIA_ENT_T_V4L2_SUBDEV_TUNER:
+ tuner = entity;
+ break;
+ case MEDIA_ENT_T_DEVNODE_DVB_FE:
+ fe = entity;
+ break;
+ case MEDIA_ENT_T_DEVNODE_DVB_DEMUX:
+ demux = entity;
+ break;
+ case MEDIA_ENT_T_DEVNODE_DVB_DVR:
+ dvr = entity;
+ break;
+ case MEDIA_ENT_T_DEVNODE_DVB_CA:
+ ca = entity;
+ break;
+ }
+ }
+
+ if (tuner && fe)
+ media_entity_create_link(tuner, 0, fe, 0, 0);
+
+ if (fe && demux)
+ media_entity_create_link(fe, 1, demux, 0, MEDIA_LNK_FL_ENABLED);
+
+ if (demux && dvr)
+ media_entity_create_link(demux, 1, dvr, 0, MEDIA_LNK_FL_ENABLED);
+
+ if (demux && ca)
+ media_entity_create_link(demux, 1, ca, 0, MEDIA_LNK_FL_ENABLED);
+}
+EXPORT_SYMBOL_GPL(dvb_create_media_graph);
+#endif
+
static int dvbdev_check_free_adapter_num(int num)
{
struct list_head *entry;
diff --git a/drivers/media/dvb-core/dvbdev.h b/drivers/media/dvb-core/dvbdev.h
index f96b28e7fc95..12629b8ecb0c 100644
--- a/drivers/media/dvb-core/dvbdev.h
+++ b/drivers/media/dvb-core/dvbdev.h
@@ -27,6 +27,7 @@
#include <linux/poll.h>
#include <linux/fs.h>
#include <linux/list.h>
+#include <media/media-device.h>
#define DVB_MAJOR 212
@@ -71,6 +72,10 @@ struct dvb_adapter {
int mfe_shared; /* indicates mutually exclusive frontends */
struct dvb_device *mfe_dvbdev; /* frontend device in use */
struct mutex mfe_lock; /* access lock for thread creation */
+
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ struct media_device *mdev;
+#endif
};
@@ -92,6 +97,15 @@ struct dvb_device {
/* don't really need those !? -- FIXME: use video_usercopy */
int (*kernel_ioctl)(struct file *file, unsigned int cmd, void *arg);
+ /* Needed for media controller register/unregister */
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ const char *name;
+
+ /* Allocated and filled inside dvbdev.c */
+ struct media_entity *entity;
+ struct media_pad *pads;
+#endif
+
void *priv;
};
@@ -109,6 +123,19 @@ extern int dvb_register_device (struct dvb_adapter *adap,
extern void dvb_unregister_device (struct dvb_device *dvbdev);
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+void dvb_create_media_graph(struct dvb_adapter *adap);
+static inline void dvb_register_media_controller(struct dvb_adapter *adap,
+ struct media_device *mdev)
+{
+ adap->mdev = mdev;
+}
+
+#else
+static inline void dvb_create_media_graph(struct dvb_adapter *adap) {}
+#define dvb_register_media_controller(a, b) {}
+#endif
+
extern int dvb_generic_open (struct inode *inode, struct file *file);
extern int dvb_generic_release (struct inode *inode, struct file *file);
extern long dvb_generic_ioctl (struct file *file,
diff --git a/drivers/media/dvb-frontends/Kconfig b/drivers/media/dvb-frontends/Kconfig
index bb76727d924e..97c151d5b2e1 100644
--- a/drivers/media/dvb-frontends/Kconfig
+++ b/drivers/media/dvb-frontends/Kconfig
@@ -577,6 +577,14 @@ config DVB_LGDT3305
An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
to support this frontend.
+config DVB_LGDT3306A
+ tristate "LG Electronics LGDT3306A based"
+ depends on DVB_CORE && I2C
+ default m if !MEDIA_SUBDRV_AUTOSELECT
+ help
+ An ATSC 8VSB and QAM-B 64/256 demodulator module. Say Y when you want
+ to support this frontend.
+
config DVB_LG2160
tristate "LG Electronics LG216x based"
depends on DVB_CORE && I2C
diff --git a/drivers/media/dvb-frontends/Makefile b/drivers/media/dvb-frontends/Makefile
index ba59df63d050..23d399bec804 100644
--- a/drivers/media/dvb-frontends/Makefile
+++ b/drivers/media/dvb-frontends/Makefile
@@ -54,6 +54,7 @@ obj-$(CONFIG_DVB_BCM3510) += bcm3510.o
obj-$(CONFIG_DVB_S5H1420) += s5h1420.o
obj-$(CONFIG_DVB_LGDT330X) += lgdt330x.o
obj-$(CONFIG_DVB_LGDT3305) += lgdt3305.o
+obj-$(CONFIG_DVB_LGDT3306A) += lgdt3306a.o
obj-$(CONFIG_DVB_LG2160) += lg2160.o
obj-$(CONFIG_DVB_CX24123) += cx24123.o
obj-$(CONFIG_DVB_LNBP21) += lnbp21.o
diff --git a/drivers/media/dvb-frontends/a8293.h b/drivers/media/dvb-frontends/a8293.h
index b6ef6427cfa5..5f0411939ffc 100644
--- a/drivers/media/dvb-frontends/a8293.h
+++ b/drivers/media/dvb-frontends/a8293.h
@@ -27,7 +27,7 @@ struct a8293_config {
u8 i2c_addr;
};
-#if IS_ENABLED(CONFIG_DVB_A8293)
+#if IS_REACHABLE(CONFIG_DVB_A8293)
extern struct dvb_frontend *a8293_attach(struct dvb_frontend *fe,
struct i2c_adapter *i2c, const struct a8293_config *cfg);
#else
diff --git a/drivers/media/dvb-frontends/af9013.h b/drivers/media/dvb-frontends/af9013.h
index 09273b2cd310..1dcc936e1661 100644
--- a/drivers/media/dvb-frontends/af9013.h
+++ b/drivers/media/dvb-frontends/af9013.h
@@ -103,7 +103,7 @@ struct af9013_config {
u8 gpio[4];
};
-#if IS_ENABLED(CONFIG_DVB_AF9013)
+#if IS_REACHABLE(CONFIG_DVB_AF9013)
extern struct dvb_frontend *af9013_attach(const struct af9013_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/atbm8830.h b/drivers/media/dvb-frontends/atbm8830.h
index 8e0ac98f8d08..5446d13fdfe8 100644
--- a/drivers/media/dvb-frontends/atbm8830.h
+++ b/drivers/media/dvb-frontends/atbm8830.h
@@ -61,7 +61,7 @@ struct atbm8830_config {
u8 agc_hold_loop;
};
-#if IS_ENABLED(CONFIG_DVB_ATBM8830)
+#if IS_REACHABLE(CONFIG_DVB_ATBM8830)
extern struct dvb_frontend *atbm8830_attach(const struct atbm8830_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/au8522.h b/drivers/media/dvb-frontends/au8522.h
index 612251958855..dde61582c158 100644
--- a/drivers/media/dvb-frontends/au8522.h
+++ b/drivers/media/dvb-frontends/au8522.h
@@ -61,7 +61,7 @@ struct au8522_config {
enum au8522_if_freq qam_if;
};
-#if IS_ENABLED(CONFIG_DVB_AU8522_DTV)
+#if IS_REACHABLE(CONFIG_DVB_AU8522_DTV)
extern struct dvb_frontend *au8522_attach(const struct au8522_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/bcm3510.h b/drivers/media/dvb-frontends/bcm3510.h
index 5bd56b1623bf..ff66492fb940 100644
--- a/drivers/media/dvb-frontends/bcm3510.h
+++ b/drivers/media/dvb-frontends/bcm3510.h
@@ -34,7 +34,7 @@ struct bcm3510_config
int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
};
-#if IS_ENABLED(CONFIG_DVB_BCM3510)
+#if IS_REACHABLE(CONFIG_DVB_BCM3510)
extern struct dvb_frontend* bcm3510_attach(const struct bcm3510_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/cx22700.h b/drivers/media/dvb-frontends/cx22700.h
index 382a7b1f3618..e0a764868e6f 100644
--- a/drivers/media/dvb-frontends/cx22700.h
+++ b/drivers/media/dvb-frontends/cx22700.h
@@ -31,7 +31,7 @@ struct cx22700_config
u8 demod_address;
};
-#if IS_ENABLED(CONFIG_DVB_CX22700)
+#if IS_REACHABLE(CONFIG_DVB_CX22700)
extern struct dvb_frontend* cx22700_attach(const struct cx22700_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/cx22702.h b/drivers/media/dvb-frontends/cx22702.h
index 0b1a6c2f9d5f..68b69a7660d2 100644
--- a/drivers/media/dvb-frontends/cx22702.h
+++ b/drivers/media/dvb-frontends/cx22702.h
@@ -41,7 +41,7 @@ struct cx22702_config {
u8 output_mode;
};
-#if IS_ENABLED(CONFIG_DVB_CX22702)
+#if IS_REACHABLE(CONFIG_DVB_CX22702)
extern struct dvb_frontend *cx22702_attach(
const struct cx22702_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/cx24110.h b/drivers/media/dvb-frontends/cx24110.h
index 527aff1f2723..d5453ed20b28 100644
--- a/drivers/media/dvb-frontends/cx24110.h
+++ b/drivers/media/dvb-frontends/cx24110.h
@@ -46,7 +46,7 @@ static inline int cx24110_pll_write(struct dvb_frontend *fe, u32 val)
return 0;
}
-#if IS_ENABLED(CONFIG_DVB_CX24110)
+#if IS_REACHABLE(CONFIG_DVB_CX24110)
extern struct dvb_frontend* cx24110_attach(const struct cx24110_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/cx24113.h b/drivers/media/dvb-frontends/cx24113.h
index 782711ba1a32..962919b9b6e6 100644
--- a/drivers/media/dvb-frontends/cx24113.h
+++ b/drivers/media/dvb-frontends/cx24113.h
@@ -32,7 +32,7 @@ struct cx24113_config {
u32 xtal_khz;
};
-#if IS_ENABLED(CONFIG_DVB_TUNER_CX24113)
+#if IS_REACHABLE(CONFIG_DVB_TUNER_CX24113)
extern struct dvb_frontend *cx24113_attach(struct dvb_frontend *,
const struct cx24113_config *config, struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/cx24116.h b/drivers/media/dvb-frontends/cx24116.h
index 2ec84fae3f9f..f6dbabc1d62b 100644
--- a/drivers/media/dvb-frontends/cx24116.h
+++ b/drivers/media/dvb-frontends/cx24116.h
@@ -41,7 +41,7 @@ struct cx24116_config {
u16 i2c_wr_max;
};
-#if IS_ENABLED(CONFIG_DVB_CX24116)
+#if IS_REACHABLE(CONFIG_DVB_CX24116)
extern struct dvb_frontend *cx24116_attach(
const struct cx24116_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/cx24117.h b/drivers/media/dvb-frontends/cx24117.h
index 4e59e9574fa7..1648ab432168 100644
--- a/drivers/media/dvb-frontends/cx24117.h
+++ b/drivers/media/dvb-frontends/cx24117.h
@@ -30,7 +30,7 @@ struct cx24117_config {
u8 demod_address;
};
-#if IS_ENABLED(CONFIG_DVB_CX24117)
+#if IS_REACHABLE(CONFIG_DVB_CX24117)
extern struct dvb_frontend *cx24117_attach(
const struct cx24117_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/cx24123.h b/drivers/media/dvb-frontends/cx24123.h
index 102e70d17c43..758aee5a072f 100644
--- a/drivers/media/dvb-frontends/cx24123.h
+++ b/drivers/media/dvb-frontends/cx24123.h
@@ -39,7 +39,7 @@ struct cx24123_config {
void (*agc_callback) (struct dvb_frontend *);
};
-#if IS_ENABLED(CONFIG_DVB_CX24123)
+#if IS_REACHABLE(CONFIG_DVB_CX24123)
extern struct dvb_frontend *cx24123_attach(const struct cx24123_config *config,
struct i2c_adapter *i2c);
extern struct i2c_adapter *cx24123_get_tuner_i2c_adapter(struct dvb_frontend *);
diff --git a/drivers/media/dvb-frontends/cxd2820r.h b/drivers/media/dvb-frontends/cxd2820r.h
index 6095dbcf7850..56d42760263d 100644
--- a/drivers/media/dvb-frontends/cxd2820r.h
+++ b/drivers/media/dvb-frontends/cxd2820r.h
@@ -72,7 +72,7 @@ struct cxd2820r_config {
};
-#if IS_ENABLED(CONFIG_DVB_CXD2820R)
+#if IS_REACHABLE(CONFIG_DVB_CXD2820R)
extern struct dvb_frontend *cxd2820r_attach(
const struct cxd2820r_config *config,
struct i2c_adapter *i2c,
diff --git a/drivers/media/dvb-frontends/dib0070.h b/drivers/media/dvb-frontends/dib0070.h
index 0c6befcc9143..6c0b6672b1d9 100644
--- a/drivers/media/dvb-frontends/dib0070.h
+++ b/drivers/media/dvb-frontends/dib0070.h
@@ -48,7 +48,7 @@ struct dib0070_config {
u8 vga_filter;
};
-#if IS_ENABLED(CONFIG_DVB_TUNER_DIB0070)
+#if IS_REACHABLE(CONFIG_DVB_TUNER_DIB0070)
extern struct dvb_frontend *dib0070_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dib0070_config *cfg);
extern u16 dib0070_wbd_offset(struct dvb_frontend *);
extern void dib0070_ctrl_agc_filter(struct dvb_frontend *, u8 open);
diff --git a/drivers/media/dvb-frontends/dib0090.h b/drivers/media/dvb-frontends/dib0090.h
index 6a090954fa10..ad74bc823f08 100644
--- a/drivers/media/dvb-frontends/dib0090.h
+++ b/drivers/media/dvb-frontends/dib0090.h
@@ -75,7 +75,7 @@ struct dib0090_config {
u8 force_crystal_mode;
};
-#if IS_ENABLED(CONFIG_DVB_TUNER_DIB0090)
+#if IS_REACHABLE(CONFIG_DVB_TUNER_DIB0090)
extern struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config);
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);
diff --git a/drivers/media/dvb-frontends/dib3000.h b/drivers/media/dvb-frontends/dib3000.h
index 9b6c3bbc983a..6ae9899b5b45 100644
--- a/drivers/media/dvb-frontends/dib3000.h
+++ b/drivers/media/dvb-frontends/dib3000.h
@@ -41,7 +41,7 @@ struct dib_fe_xfer_ops
int (*tuner_pass_ctrl)(struct dvb_frontend *fe, int onoff, u8 pll_ctrl);
};
-#if IS_ENABLED(CONFIG_DVB_DIB3000MB)
+#if IS_REACHABLE(CONFIG_DVB_DIB3000MB)
extern struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config,
struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops);
#else
diff --git a/drivers/media/dvb-frontends/dib3000mc.h b/drivers/media/dvb-frontends/dib3000mc.h
index 129d1425516a..74816f793611 100644
--- a/drivers/media/dvb-frontends/dib3000mc.h
+++ b/drivers/media/dvb-frontends/dib3000mc.h
@@ -41,7 +41,7 @@ struct dib3000mc_config {
#define DEFAULT_DIB3000MC_I2C_ADDRESS 16
#define DEFAULT_DIB3000P_I2C_ADDRESS 24
-#if IS_ENABLED(CONFIG_DVB_DIB3000MC)
+#if IS_REACHABLE(CONFIG_DVB_DIB3000MC)
extern struct dvb_frontend *dib3000mc_attach(struct i2c_adapter *i2c_adap,
u8 i2c_addr,
struct dib3000mc_config *cfg);
diff --git a/drivers/media/dvb-frontends/dib7000m.h b/drivers/media/dvb-frontends/dib7000m.h
index b585413f9a29..6468c278cc4d 100644
--- a/drivers/media/dvb-frontends/dib7000m.h
+++ b/drivers/media/dvb-frontends/dib7000m.h
@@ -40,7 +40,7 @@ struct dib7000m_config {
#define DEFAULT_DIB7000M_I2C_ADDRESS 18
-#if IS_ENABLED(CONFIG_DVB_DIB7000M)
+#if IS_REACHABLE(CONFIG_DVB_DIB7000M)
extern struct dvb_frontend *dib7000m_attach(struct i2c_adapter *i2c_adap,
u8 i2c_addr,
struct dib7000m_config *cfg);
diff --git a/drivers/media/dvb-frontends/dib7000p.h b/drivers/media/dvb-frontends/dib7000p.h
index 1fea0e972654..baa278928cf3 100644
--- a/drivers/media/dvb-frontends/dib7000p.h
+++ b/drivers/media/dvb-frontends/dib7000p.h
@@ -66,7 +66,7 @@ struct dib7000p_ops {
struct dvb_frontend *(*init)(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg);
};
-#if IS_ENABLED(CONFIG_DVB_DIB7000P)
+#if IS_REACHABLE(CONFIG_DVB_DIB7000P)
void *dib7000p_attach(struct dib7000p_ops *ops);
#else
static inline void *dib7000p_attach(struct dib7000p_ops *ops)
diff --git a/drivers/media/dvb-frontends/dib8000.h b/drivers/media/dvb-frontends/dib8000.h
index 84cc10383dcd..780c37bdcb72 100644
--- a/drivers/media/dvb-frontends/dib8000.h
+++ b/drivers/media/dvb-frontends/dib8000.h
@@ -63,7 +63,7 @@ struct dib8000_ops {
struct dvb_frontend *(*init)(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg);
};
-#if IS_ENABLED(CONFIG_DVB_DIB8000)
+#if IS_REACHABLE(CONFIG_DVB_DIB8000)
void *dib8000_attach(struct dib8000_ops *ops);
#else
static inline int dib8000_attach(struct dib8000_ops *ops)
diff --git a/drivers/media/dvb-frontends/dib9000.h b/drivers/media/dvb-frontends/dib9000.h
index f3639f045ff0..b10a70aa7c9f 100644
--- a/drivers/media/dvb-frontends/dib9000.h
+++ b/drivers/media/dvb-frontends/dib9000.h
@@ -27,7 +27,7 @@ struct dib9000_config {
#define DEFAULT_DIB9000_I2C_ADDRESS 18
-#if IS_ENABLED(CONFIG_DVB_DIB9000)
+#if IS_REACHABLE(CONFIG_DVB_DIB9000)
extern struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, const struct dib9000_config *cfg);
extern int dib9000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);
extern struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe);
diff --git a/drivers/media/dvb-frontends/drx39xyj/drx39xxj.h b/drivers/media/dvb-frontends/drx39xyj/drx39xxj.h
index cfd0b96b6939..8188062953af 100644
--- a/drivers/media/dvb-frontends/drx39xyj/drx39xxj.h
+++ b/drivers/media/dvb-frontends/drx39xyj/drx39xxj.h
@@ -34,7 +34,7 @@ struct drx39xxj_state {
const struct firmware *fw;
};
-#if IS_ENABLED(CONFIG_DVB_DRX39XYJ)
+#if IS_REACHABLE(CONFIG_DVB_DRX39XYJ)
struct dvb_frontend *drx39xxj_attach(struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *drx39xxj_attach(struct i2c_adapter *i2c) {
diff --git a/drivers/media/dvb-frontends/drxd.h b/drivers/media/dvb-frontends/drxd.h
index d998e4d5a7fc..a47c22d6667e 100644
--- a/drivers/media/dvb-frontends/drxd.h
+++ b/drivers/media/dvb-frontends/drxd.h
@@ -52,7 +52,7 @@ struct drxd_config {
s16(*osc_deviation) (void *priv, s16 dev, int flag);
};
-#if IS_ENABLED(CONFIG_DVB_DRXD)
+#if IS_REACHABLE(CONFIG_DVB_DRXD)
extern
struct dvb_frontend *drxd_attach(const struct drxd_config *config,
void *priv, struct i2c_adapter *i2c,
diff --git a/drivers/media/dvb-frontends/drxk.h b/drivers/media/dvb-frontends/drxk.h
index f6cb34660327..8f0b9eec528f 100644
--- a/drivers/media/dvb-frontends/drxk.h
+++ b/drivers/media/dvb-frontends/drxk.h
@@ -51,7 +51,7 @@ struct drxk_config {
int qam_demod_parameter_count;
};
-#if IS_ENABLED(CONFIG_DVB_DRXK)
+#if IS_REACHABLE(CONFIG_DVB_DRXK)
extern struct dvb_frontend *drxk_attach(const struct drxk_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/ds3000.h b/drivers/media/dvb-frontends/ds3000.h
index f9c21fb7af13..153169da9017 100644
--- a/drivers/media/dvb-frontends/ds3000.h
+++ b/drivers/media/dvb-frontends/ds3000.h
@@ -35,7 +35,7 @@ struct ds3000_config {
void (*set_lock_led)(struct dvb_frontend *fe, int offon);
};
-#if IS_ENABLED(CONFIG_DVB_DS3000)
+#if IS_REACHABLE(CONFIG_DVB_DS3000)
extern struct dvb_frontend *ds3000_attach(const struct ds3000_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/dvb-pll.h b/drivers/media/dvb-frontends/dvb-pll.h
index f4b5a0601c3a..bf9602a88b6c 100644
--- a/drivers/media/dvb-frontends/dvb-pll.h
+++ b/drivers/media/dvb-frontends/dvb-pll.h
@@ -38,7 +38,7 @@
* @param pll_desc_id dvb_pll_desc to use.
* @return Frontend pointer on success, NULL on failure
*/
-#if IS_ENABLED(CONFIG_DVB_PLL)
+#if IS_REACHABLE(CONFIG_DVB_PLL)
extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe,
int pll_addr,
struct i2c_adapter *i2c,
diff --git a/drivers/media/dvb-frontends/dvb_dummy_fe.h b/drivers/media/dvb-frontends/dvb_dummy_fe.h
index 0cbf96105631..15e4ceab869a 100644
--- a/drivers/media/dvb-frontends/dvb_dummy_fe.h
+++ b/drivers/media/dvb-frontends/dvb_dummy_fe.h
@@ -26,7 +26,7 @@
#include <linux/dvb/frontend.h>
#include "dvb_frontend.h"
-#if IS_ENABLED(CONFIG_DVB_DUMMY_FE)
+#if IS_REACHABLE(CONFIG_DVB_DUMMY_FE)
extern struct dvb_frontend* dvb_dummy_fe_ofdm_attach(void);
extern struct dvb_frontend* dvb_dummy_fe_qpsk_attach(void);
extern struct dvb_frontend* dvb_dummy_fe_qam_attach(void);
diff --git a/drivers/media/dvb-frontends/ec100.h b/drivers/media/dvb-frontends/ec100.h
index 37558403068d..9544bab5cd1d 100644
--- a/drivers/media/dvb-frontends/ec100.h
+++ b/drivers/media/dvb-frontends/ec100.h
@@ -31,7 +31,7 @@ struct ec100_config {
};
-#if IS_ENABLED(CONFIG_DVB_EC100)
+#if IS_REACHABLE(CONFIG_DVB_EC100)
extern struct dvb_frontend *ec100_attach(const struct ec100_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/hd29l2.h b/drivers/media/dvb-frontends/hd29l2.h
index 05cd13028a91..48e9ab74c883 100644
--- a/drivers/media/dvb-frontends/hd29l2.h
+++ b/drivers/media/dvb-frontends/hd29l2.h
@@ -51,7 +51,7 @@ struct hd29l2_config {
};
-#if IS_ENABLED(CONFIG_DVB_HD29L2)
+#if IS_REACHABLE(CONFIG_DVB_HD29L2)
extern struct dvb_frontend *hd29l2_attach(const struct hd29l2_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/isl6405.h b/drivers/media/dvb-frontends/isl6405.h
index 8abb70c26fd9..3c148b830bd1 100644
--- a/drivers/media/dvb-frontends/isl6405.h
+++ b/drivers/media/dvb-frontends/isl6405.h
@@ -55,7 +55,7 @@
#define ISL6405_ENT2 0x20
#define ISL6405_ISEL2 0x40
-#if IS_ENABLED(CONFIG_DVB_ISL6405)
+#if IS_REACHABLE(CONFIG_DVB_ISL6405)
/* override_set and override_clear control which system register bits (above)
* to always set & clear
*/
diff --git a/drivers/media/dvb-frontends/isl6421.h b/drivers/media/dvb-frontends/isl6421.h
index 630e7f8a150e..3273597833fd 100644
--- a/drivers/media/dvb-frontends/isl6421.h
+++ b/drivers/media/dvb-frontends/isl6421.h
@@ -39,7 +39,7 @@
#define ISL6421_ISEL1 0x20
#define ISL6421_DCL 0x40
-#if IS_ENABLED(CONFIG_DVB_ISL6421)
+#if IS_REACHABLE(CONFIG_DVB_ISL6421)
/* override_set and override_clear control which system register bits (above) to always set & clear */
extern struct dvb_frontend *isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr,
u8 override_set, u8 override_clear, bool override_tone);
diff --git a/drivers/media/dvb-frontends/isl6423.h b/drivers/media/dvb-frontends/isl6423.h
index 80dfd9cc4f41..a64df0ee256b 100644
--- a/drivers/media/dvb-frontends/isl6423.h
+++ b/drivers/media/dvb-frontends/isl6423.h
@@ -42,7 +42,7 @@ struct isl6423_config {
u8 mod_extern;
};
-#if IS_ENABLED(CONFIG_DVB_ISL6423)
+#if IS_REACHABLE(CONFIG_DVB_ISL6423)
extern struct dvb_frontend *isl6423_attach(struct dvb_frontend *fe,
diff --git a/drivers/media/dvb-frontends/itd1000.h b/drivers/media/dvb-frontends/itd1000.h
index edae0902f4fd..a691bb6f26de 100644
--- a/drivers/media/dvb-frontends/itd1000.h
+++ b/drivers/media/dvb-frontends/itd1000.h
@@ -29,7 +29,7 @@ struct itd1000_config {
u8 i2c_address;
};
-#if IS_ENABLED(CONFIG_DVB_TUNER_ITD1000)
+#if IS_REACHABLE(CONFIG_DVB_TUNER_ITD1000)
extern struct dvb_frontend *itd1000_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct itd1000_config *cfg);
#else
static inline struct dvb_frontend *itd1000_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct itd1000_config *cfg)
diff --git a/drivers/media/dvb-frontends/ix2505v.h b/drivers/media/dvb-frontends/ix2505v.h
index 1a735a75aa98..af107a2dd357 100644
--- a/drivers/media/dvb-frontends/ix2505v.h
+++ b/drivers/media/dvb-frontends/ix2505v.h
@@ -49,7 +49,7 @@ struct ix2505v_config {
};
-#if IS_ENABLED(CONFIG_DVB_IX2505V)
+#if IS_REACHABLE(CONFIG_DVB_IX2505V)
extern struct dvb_frontend *ix2505v_attach(struct dvb_frontend *fe,
const struct ix2505v_config *config, struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/l64781.h b/drivers/media/dvb-frontends/l64781.h
index 6813b08a774d..8697e2c2ba36 100644
--- a/drivers/media/dvb-frontends/l64781.h
+++ b/drivers/media/dvb-frontends/l64781.h
@@ -31,7 +31,7 @@ struct l64781_config
u8 demod_address;
};
-#if IS_ENABLED(CONFIG_DVB_L64781)
+#if IS_REACHABLE(CONFIG_DVB_L64781)
extern struct dvb_frontend* l64781_attach(const struct l64781_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/lg2160.h b/drivers/media/dvb-frontends/lg2160.h
index 194a07a78dc1..d20bd909de39 100644
--- a/drivers/media/dvb-frontends/lg2160.h
+++ b/drivers/media/dvb-frontends/lg2160.h
@@ -67,7 +67,7 @@ struct lg2160_config {
enum lg_chip_type lg_chip;
};
-#if IS_ENABLED(CONFIG_DVB_LG2160)
+#if IS_REACHABLE(CONFIG_DVB_LG2160)
extern
struct dvb_frontend *lg2160_attach(const struct lg2160_config *config,
struct i2c_adapter *i2c_adap);
diff --git a/drivers/media/dvb-frontends/lgdt3305.h b/drivers/media/dvb-frontends/lgdt3305.h
index 9c03e530e01b..f91a1b49ce2f 100644
--- a/drivers/media/dvb-frontends/lgdt3305.h
+++ b/drivers/media/dvb-frontends/lgdt3305.h
@@ -80,7 +80,7 @@ struct lgdt3305_config {
enum lgdt_demod_chip_type demod_chip;
};
-#if IS_ENABLED(CONFIG_DVB_LGDT3305)
+#if IS_REACHABLE(CONFIG_DVB_LGDT3305)
extern
struct dvb_frontend *lgdt3305_attach(const struct lgdt3305_config *config,
struct i2c_adapter *i2c_adap);
diff --git a/drivers/media/dvb-frontends/lgdt3306a.c b/drivers/media/dvb-frontends/lgdt3306a.c
new file mode 100644
index 000000000000..d9a2b0e768e0
--- /dev/null
+++ b/drivers/media/dvb-frontends/lgdt3306a.c
@@ -0,0 +1,2144 @@
+/*
+ * Support for LGDT3306A - 8VSB/QAM-B
+ *
+ * Copyright (C) 2013 Fred Richter <frichter@hauppauge.com>
+ * - driver structure based on lgdt3305.[ch] by Michael Krufky
+ * - code based on LG3306_V0.35 API by LG Electronics Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <asm/div64.h>
+#include <linux/dvb/frontend.h>
+#include "dvb_math.h"
+#include "lgdt3306a.h"
+
+
+static int debug;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debug level (info=1, reg=2 (or-able))");
+
+#define DBG_INFO 1
+#define DBG_REG 2
+#define DBG_DUMP 4 /* FGR - comment out to remove dump code */
+
+#define lg_debug(fmt, arg...) \
+ printk(KERN_DEBUG pr_fmt(fmt), ## arg)
+
+#define dbg_info(fmt, arg...) \
+ do { \
+ if (debug & DBG_INFO) \
+ lg_debug(fmt, ## arg); \
+ } while (0)
+
+#define dbg_reg(fmt, arg...) \
+ do { \
+ if (debug & DBG_REG) \
+ lg_debug(fmt, ## arg); \
+ } while (0)
+
+#define lg_chkerr(ret) \
+({ \
+ int __ret; \
+ __ret = (ret < 0); \
+ if (__ret) \
+ pr_err("error %d on line %d\n", ret, __LINE__); \
+ __ret; \
+})
+
+struct lgdt3306a_state {
+ struct i2c_adapter *i2c_adap;
+ const struct lgdt3306a_config *cfg;
+
+ struct dvb_frontend frontend;
+
+ fe_modulation_t current_modulation;
+ u32 current_frequency;
+ u32 snr;
+};
+
+/*
+ * LG3306A Register Usage
+ * (LG does not really name the registers, so this code does not either)
+ *
+ * 0000 -> 00FF Common control and status
+ * 1000 -> 10FF Synchronizer control and status
+ * 1F00 -> 1FFF Smart Antenna control and status
+ * 2100 -> 21FF VSB Equalizer control and status
+ * 2800 -> 28FF QAM Equalizer control and status
+ * 3000 -> 30FF FEC control and status
+ */
+
+enum lgdt3306a_lock_status {
+ LG3306_UNLOCK = 0x00,
+ LG3306_LOCK = 0x01,
+ LG3306_UNKNOWN_LOCK = 0xff
+};
+
+enum lgdt3306a_neverlock_status {
+ LG3306_NL_INIT = 0x00,
+ LG3306_NL_PROCESS = 0x01,
+ LG3306_NL_LOCK = 0x02,
+ LG3306_NL_FAIL = 0x03,
+ LG3306_NL_UNKNOWN = 0xff
+};
+
+enum lgdt3306a_modulation {
+ LG3306_VSB = 0x00,
+ LG3306_QAM64 = 0x01,
+ LG3306_QAM256 = 0x02,
+ LG3306_UNKNOWN_MODE = 0xff
+};
+
+enum lgdt3306a_lock_check {
+ LG3306_SYNC_LOCK,
+ LG3306_FEC_LOCK,
+ LG3306_TR_LOCK,
+ LG3306_AGC_LOCK,
+};
+
+
+#ifdef DBG_DUMP
+static void lgdt3306a_DumpAllRegs(struct lgdt3306a_state *state);
+static void lgdt3306a_DumpRegs(struct lgdt3306a_state *state);
+#endif
+
+
+static int lgdt3306a_write_reg(struct lgdt3306a_state *state, u16 reg, u8 val)
+{
+ int ret;
+ u8 buf[] = { reg >> 8, reg & 0xff, val };
+ struct i2c_msg msg = {
+ .addr = state->cfg->i2c_addr, .flags = 0,
+ .buf = buf, .len = 3,
+ };
+
+ dbg_reg("reg: 0x%04x, val: 0x%02x\n", reg, val);
+
+ ret = i2c_transfer(state->i2c_adap, &msg, 1);
+
+ if (ret != 1) {
+ pr_err("error (addr %02x %02x <- %02x, err = %i)\n",
+ msg.buf[0], msg.buf[1], msg.buf[2], ret);
+ if (ret < 0)
+ return ret;
+ else
+ return -EREMOTEIO;
+ }
+ return 0;
+}
+
+static int lgdt3306a_read_reg(struct lgdt3306a_state *state, u16 reg, u8 *val)
+{
+ int ret;
+ u8 reg_buf[] = { reg >> 8, reg & 0xff };
+ struct i2c_msg msg[] = {
+ { .addr = state->cfg->i2c_addr,
+ .flags = 0, .buf = reg_buf, .len = 2 },
+ { .addr = state->cfg->i2c_addr,
+ .flags = I2C_M_RD, .buf = val, .len = 1 },
+ };
+
+ ret = i2c_transfer(state->i2c_adap, msg, 2);
+
+ if (ret != 2) {
+ pr_err("error (addr %02x reg %04x error (ret == %i)\n",
+ state->cfg->i2c_addr, reg, ret);
+ if (ret < 0)
+ return ret;
+ else
+ return -EREMOTEIO;
+ }
+ dbg_reg("reg: 0x%04x, val: 0x%02x\n", reg, *val);
+
+ return 0;
+}
+
+#define read_reg(state, reg) \
+({ \
+ u8 __val; \
+ int ret = lgdt3306a_read_reg(state, reg, &__val); \
+ if (lg_chkerr(ret)) \
+ __val = 0; \
+ __val; \
+})
+
+static int lgdt3306a_set_reg_bit(struct lgdt3306a_state *state,
+ u16 reg, int bit, int onoff)
+{
+ u8 val;
+ int ret;
+
+ dbg_reg("reg: 0x%04x, bit: %d, level: %d\n", reg, bit, onoff);
+
+ ret = lgdt3306a_read_reg(state, reg, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ val &= ~(1 << bit);
+ val |= (onoff & 1) << bit;
+
+ ret = lgdt3306a_write_reg(state, reg, val);
+ lg_chkerr(ret);
+fail:
+ return ret;
+}
+
+/* ------------------------------------------------------------------------ */
+
+static int lgdt3306a_soft_reset(struct lgdt3306a_state *state)
+{
+ int ret;
+
+ dbg_info("\n");
+
+ ret = lgdt3306a_set_reg_bit(state, 0x0000, 7, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ msleep(20);
+ ret = lgdt3306a_set_reg_bit(state, 0x0000, 7, 1);
+ lg_chkerr(ret);
+
+fail:
+ return ret;
+}
+
+static int lgdt3306a_mpeg_mode(struct lgdt3306a_state *state,
+ enum lgdt3306a_mpeg_mode mode)
+{
+ u8 val;
+ int ret;
+
+ dbg_info("(%d)\n", mode);
+ /* transport packet format - TPSENB=0x80 */
+ ret = lgdt3306a_set_reg_bit(state, 0x0071, 7,
+ mode == LGDT3306A_MPEG_PARALLEL ? 1 : 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /*
+ * start of packet signal duration
+ * TPSSOPBITEN=0x40; 0=byte duration, 1=bit duration
+ */
+ ret = lgdt3306a_set_reg_bit(state, 0x0071, 6, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_read_reg(state, 0x0070, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ val |= 0x10; /* TPCLKSUPB=0x10 */
+
+ if (mode == LGDT3306A_MPEG_PARALLEL)
+ val &= ~0x10;
+
+ ret = lgdt3306a_write_reg(state, 0x0070, val);
+ lg_chkerr(ret);
+
+fail:
+ return ret;
+}
+
+static int lgdt3306a_mpeg_mode_polarity(struct lgdt3306a_state *state,
+ enum lgdt3306a_tp_clock_edge edge,
+ enum lgdt3306a_tp_valid_polarity valid)
+{
+ u8 val;
+ int ret;
+
+ dbg_info("edge=%d, valid=%d\n", edge, valid);
+
+ ret = lgdt3306a_read_reg(state, 0x0070, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ val &= ~0x06; /* TPCLKPOL=0x04, TPVALPOL=0x02 */
+
+ if (edge == LGDT3306A_TPCLK_RISING_EDGE)
+ val |= 0x04;
+ if (valid == LGDT3306A_TP_VALID_HIGH)
+ val |= 0x02;
+
+ ret = lgdt3306a_write_reg(state, 0x0070, val);
+ lg_chkerr(ret);
+
+fail:
+ return ret;
+}
+
+static int lgdt3306a_mpeg_tristate(struct lgdt3306a_state *state,
+ int mode)
+{
+ u8 val;
+ int ret;
+
+ dbg_info("(%d)\n", mode);
+
+ if (mode) {
+ ret = lgdt3306a_read_reg(state, 0x0070, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ /*
+ * Tristate bus; TPOUTEN=0x80, TPCLKOUTEN=0x20,
+ * TPDATAOUTEN=0x08
+ */
+ val &= ~0xa8;
+ ret = lgdt3306a_write_reg(state, 0x0070, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* AGCIFOUTENB=0x40; 1=Disable IFAGC pin */
+ ret = lgdt3306a_set_reg_bit(state, 0x0003, 6, 1);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ } else {
+ /* enable IFAGC pin */
+ ret = lgdt3306a_set_reg_bit(state, 0x0003, 6, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_read_reg(state, 0x0070, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ val |= 0xa8; /* enable bus */
+ ret = lgdt3306a_write_reg(state, 0x0070, val);
+ if (lg_chkerr(ret))
+ goto fail;
+ }
+
+fail:
+ return ret;
+}
+
+static int lgdt3306a_ts_bus_ctrl(struct dvb_frontend *fe, int acquire)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+
+ dbg_info("acquire=%d\n", acquire);
+
+ return lgdt3306a_mpeg_tristate(state, acquire ? 0 : 1);
+
+}
+
+static int lgdt3306a_power(struct lgdt3306a_state *state,
+ int mode)
+{
+ int ret;
+
+ dbg_info("(%d)\n", mode);
+
+ if (mode == 0) {
+ /* into reset */
+ ret = lgdt3306a_set_reg_bit(state, 0x0000, 7, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* power down */
+ ret = lgdt3306a_set_reg_bit(state, 0x0000, 0, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ } else {
+ /* out of reset */
+ ret = lgdt3306a_set_reg_bit(state, 0x0000, 7, 1);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* power up */
+ ret = lgdt3306a_set_reg_bit(state, 0x0000, 0, 1);
+ if (lg_chkerr(ret))
+ goto fail;
+ }
+
+#ifdef DBG_DUMP
+ lgdt3306a_DumpAllRegs(state);
+#endif
+fail:
+ return ret;
+}
+
+
+static int lgdt3306a_set_vsb(struct lgdt3306a_state *state)
+{
+ u8 val;
+ int ret;
+
+ dbg_info("\n");
+
+ /* 0. Spectrum inversion detection manual; spectrum inverted */
+ ret = lgdt3306a_read_reg(state, 0x0002, &val);
+ val &= 0xf7; /* SPECINVAUTO Off */
+ val |= 0x04; /* SPECINV On */
+ ret = lgdt3306a_write_reg(state, 0x0002, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 1. Selection of standard mode(0x08=QAM, 0x80=VSB) */
+ ret = lgdt3306a_write_reg(state, 0x0008, 0x80);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 2. Bandwidth mode for VSB(6MHz) */
+ ret = lgdt3306a_read_reg(state, 0x0009, &val);
+ val &= 0xe3;
+ val |= 0x0c; /* STDOPDETTMODE[2:0]=3 */
+ ret = lgdt3306a_write_reg(state, 0x0009, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 3. QAM mode detection mode(None) */
+ ret = lgdt3306a_read_reg(state, 0x0009, &val);
+ val &= 0xfc; /* STDOPDETCMODE[1:0]=0 */
+ ret = lgdt3306a_write_reg(state, 0x0009, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 4. ADC sampling frequency rate(2x sampling) */
+ ret = lgdt3306a_read_reg(state, 0x000d, &val);
+ val &= 0xbf; /* SAMPLING4XFEN=0 */
+ ret = lgdt3306a_write_reg(state, 0x000d, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+#if 0
+ /* FGR - disable any AICC filtering, testing only */
+
+ ret = lgdt3306a_write_reg(state, 0x0024, 0x00);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* AICCFIXFREQ0 NT N-1(Video rejection) */
+ ret = lgdt3306a_write_reg(state, 0x002e, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x002f, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x0030, 0x00);
+
+ /* AICCFIXFREQ1 NT N-1(Audio rejection) */
+ ret = lgdt3306a_write_reg(state, 0x002b, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x002c, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x002d, 0x00);
+
+ /* AICCFIXFREQ2 NT Co-Channel(Video rejection) */
+ ret = lgdt3306a_write_reg(state, 0x0028, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x0029, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x002a, 0x00);
+
+ /* AICCFIXFREQ3 NT Co-Channel(Audio rejection) */
+ ret = lgdt3306a_write_reg(state, 0x0025, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x0026, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x0027, 0x00);
+
+#else
+ /* FGR - this works well for HVR-1955,1975 */
+
+ /* 5. AICCOPMODE NT N-1 Adj. */
+ ret = lgdt3306a_write_reg(state, 0x0024, 0x5A);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* AICCFIXFREQ0 NT N-1(Video rejection) */
+ ret = lgdt3306a_write_reg(state, 0x002e, 0x5A);
+ ret = lgdt3306a_write_reg(state, 0x002f, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x0030, 0x00);
+
+ /* AICCFIXFREQ1 NT N-1(Audio rejection) */
+ ret = lgdt3306a_write_reg(state, 0x002b, 0x36);
+ ret = lgdt3306a_write_reg(state, 0x002c, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x002d, 0x00);
+
+ /* AICCFIXFREQ2 NT Co-Channel(Video rejection) */
+ ret = lgdt3306a_write_reg(state, 0x0028, 0x2A);
+ ret = lgdt3306a_write_reg(state, 0x0029, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x002a, 0x00);
+
+ /* AICCFIXFREQ3 NT Co-Channel(Audio rejection) */
+ ret = lgdt3306a_write_reg(state, 0x0025, 0x06);
+ ret = lgdt3306a_write_reg(state, 0x0026, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x0027, 0x00);
+#endif
+
+ ret = lgdt3306a_read_reg(state, 0x001e, &val);
+ val &= 0x0f;
+ val |= 0xa0;
+ ret = lgdt3306a_write_reg(state, 0x001e, val);
+
+ ret = lgdt3306a_write_reg(state, 0x0022, 0x08);
+
+ ret = lgdt3306a_write_reg(state, 0x0023, 0xFF);
+
+ ret = lgdt3306a_read_reg(state, 0x211f, &val);
+ val &= 0xef;
+ ret = lgdt3306a_write_reg(state, 0x211f, val);
+
+ ret = lgdt3306a_write_reg(state, 0x2173, 0x01);
+
+ ret = lgdt3306a_read_reg(state, 0x1061, &val);
+ val &= 0xf8;
+ val |= 0x04;
+ ret = lgdt3306a_write_reg(state, 0x1061, val);
+
+ ret = lgdt3306a_read_reg(state, 0x103d, &val);
+ val &= 0xcf;
+ ret = lgdt3306a_write_reg(state, 0x103d, val);
+
+ ret = lgdt3306a_write_reg(state, 0x2122, 0x40);
+
+ ret = lgdt3306a_read_reg(state, 0x2141, &val);
+ val &= 0x3f;
+ ret = lgdt3306a_write_reg(state, 0x2141, val);
+
+ ret = lgdt3306a_read_reg(state, 0x2135, &val);
+ val &= 0x0f;
+ val |= 0x70;
+ ret = lgdt3306a_write_reg(state, 0x2135, val);
+
+ ret = lgdt3306a_read_reg(state, 0x0003, &val);
+ val &= 0xf7;
+ ret = lgdt3306a_write_reg(state, 0x0003, val);
+
+ ret = lgdt3306a_read_reg(state, 0x001c, &val);
+ val &= 0x7f;
+ ret = lgdt3306a_write_reg(state, 0x001c, val);
+
+ /* 6. EQ step size */
+ ret = lgdt3306a_read_reg(state, 0x2179, &val);
+ val &= 0xf8;
+ ret = lgdt3306a_write_reg(state, 0x2179, val);
+
+ ret = lgdt3306a_read_reg(state, 0x217a, &val);
+ val &= 0xf8;
+ ret = lgdt3306a_write_reg(state, 0x217a, val);
+
+ /* 7. Reset */
+ ret = lgdt3306a_soft_reset(state);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ dbg_info("complete\n");
+fail:
+ return ret;
+}
+
+static int lgdt3306a_set_qam(struct lgdt3306a_state *state, int modulation)
+{
+ u8 val;
+ int ret;
+
+ dbg_info("modulation=%d\n", modulation);
+
+ /* 1. Selection of standard mode(0x08=QAM, 0x80=VSB) */
+ ret = lgdt3306a_write_reg(state, 0x0008, 0x08);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 1a. Spectrum inversion detection to Auto */
+ ret = lgdt3306a_read_reg(state, 0x0002, &val);
+ val &= 0xfb; /* SPECINV Off */
+ val |= 0x08; /* SPECINVAUTO On */
+ ret = lgdt3306a_write_reg(state, 0x0002, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 2. Bandwidth mode for QAM */
+ ret = lgdt3306a_read_reg(state, 0x0009, &val);
+ val &= 0xe3; /* STDOPDETTMODE[2:0]=0 VSB Off */
+ ret = lgdt3306a_write_reg(state, 0x0009, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 3. : 64QAM/256QAM detection(manual, auto) */
+ ret = lgdt3306a_read_reg(state, 0x0009, &val);
+ val &= 0xfc;
+ val |= 0x02; /* STDOPDETCMODE[1:0]=1=Manual 2=Auto */
+ ret = lgdt3306a_write_reg(state, 0x0009, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 3a. : 64QAM/256QAM selection for manual */
+ ret = lgdt3306a_read_reg(state, 0x101a, &val);
+ val &= 0xf8;
+ if (modulation == QAM_64)
+ val |= 0x02; /* QMDQMODE[2:0]=2=QAM64 */
+ else
+ val |= 0x04; /* QMDQMODE[2:0]=4=QAM256 */
+
+ ret = lgdt3306a_write_reg(state, 0x101a, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 4. ADC sampling frequency rate(4x sampling) */
+ ret = lgdt3306a_read_reg(state, 0x000d, &val);
+ val &= 0xbf;
+ val |= 0x40; /* SAMPLING4XFEN=1 */
+ ret = lgdt3306a_write_reg(state, 0x000d, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 5. No AICC operation in QAM mode */
+ ret = lgdt3306a_read_reg(state, 0x0024, &val);
+ val &= 0x00;
+ ret = lgdt3306a_write_reg(state, 0x0024, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 6. Reset */
+ ret = lgdt3306a_soft_reset(state);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ dbg_info("complete\n");
+fail:
+ return ret;
+}
+
+static int lgdt3306a_set_modulation(struct lgdt3306a_state *state,
+ struct dtv_frontend_properties *p)
+{
+ int ret;
+
+ dbg_info("\n");
+
+ switch (p->modulation) {
+ case VSB_8:
+ ret = lgdt3306a_set_vsb(state);
+ break;
+ case QAM_64:
+ ret = lgdt3306a_set_qam(state, QAM_64);
+ break;
+ case QAM_256:
+ ret = lgdt3306a_set_qam(state, QAM_256);
+ break;
+ default:
+ return -EINVAL;
+ }
+ if (lg_chkerr(ret))
+ goto fail;
+
+ state->current_modulation = p->modulation;
+
+fail:
+ return ret;
+}
+
+/* ------------------------------------------------------------------------ */
+
+static int lgdt3306a_agc_setup(struct lgdt3306a_state *state,
+ struct dtv_frontend_properties *p)
+{
+ /* TODO: anything we want to do here??? */
+ dbg_info("\n");
+
+ switch (p->modulation) {
+ case VSB_8:
+ break;
+ case QAM_64:
+ case QAM_256:
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+/* ------------------------------------------------------------------------ */
+
+static int lgdt3306a_set_inversion(struct lgdt3306a_state *state,
+ int inversion)
+{
+ int ret;
+
+ dbg_info("(%d)\n", inversion);
+
+ ret = lgdt3306a_set_reg_bit(state, 0x0002, 2, inversion ? 1 : 0);
+ return ret;
+}
+
+static int lgdt3306a_set_inversion_auto(struct lgdt3306a_state *state,
+ int enabled)
+{
+ int ret;
+
+ dbg_info("(%d)\n", enabled);
+
+ /* 0=Manual 1=Auto(QAM only) - SPECINVAUTO=0x04 */
+ ret = lgdt3306a_set_reg_bit(state, 0x0002, 3, enabled);
+ return ret;
+}
+
+static int lgdt3306a_spectral_inversion(struct lgdt3306a_state *state,
+ struct dtv_frontend_properties *p,
+ int inversion)
+{
+ int ret = 0;
+
+ dbg_info("(%d)\n", inversion);
+#if 0
+ /*
+ * FGR - spectral_inversion defaults already set for VSB and QAM;
+ * can enable later if desired
+ */
+
+ ret = lgdt3306a_set_inversion(state, inversion);
+
+ switch (p->modulation) {
+ case VSB_8:
+ /* Manual only for VSB */
+ ret = lgdt3306a_set_inversion_auto(state, 0);
+ break;
+ case QAM_64:
+ case QAM_256:
+ /* Auto ok for QAM */
+ ret = lgdt3306a_set_inversion_auto(state, 1);
+ break;
+ default:
+ ret = -EINVAL;
+ }
+#endif
+ return ret;
+}
+
+static int lgdt3306a_set_if(struct lgdt3306a_state *state,
+ struct dtv_frontend_properties *p)
+{
+ int ret;
+ u16 if_freq_khz;
+ u8 nco1, nco2;
+
+ switch (p->modulation) {
+ case VSB_8:
+ if_freq_khz = state->cfg->vsb_if_khz;
+ break;
+ case QAM_64:
+ case QAM_256:
+ if_freq_khz = state->cfg->qam_if_khz;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (if_freq_khz) {
+ default:
+ pr_warn("IF=%d KHz is not supportted, 3250 assumed\n",
+ if_freq_khz);
+ /* fallthrough */
+ case 3250: /* 3.25Mhz */
+ nco1 = 0x34;
+ nco2 = 0x00;
+ break;
+ case 3500: /* 3.50Mhz */
+ nco1 = 0x38;
+ nco2 = 0x00;
+ break;
+ case 4000: /* 4.00Mhz */
+ nco1 = 0x40;
+ nco2 = 0x00;
+ break;
+ case 5000: /* 5.00Mhz */
+ nco1 = 0x50;
+ nco2 = 0x00;
+ break;
+ case 5380: /* 5.38Mhz */
+ nco1 = 0x56;
+ nco2 = 0x14;
+ break;
+ }
+ ret = lgdt3306a_write_reg(state, 0x0010, nco1);
+ if (ret)
+ return ret;
+ ret = lgdt3306a_write_reg(state, 0x0011, nco2);
+ if (ret)
+ return ret;
+
+ dbg_info("if_freq=%d KHz->[%04x]\n", if_freq_khz, nco1<<8 | nco2);
+
+ return 0;
+}
+
+/* ------------------------------------------------------------------------ */
+
+static int lgdt3306a_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+
+ if (state->cfg->deny_i2c_rptr) {
+ dbg_info("deny_i2c_rptr=%d\n", state->cfg->deny_i2c_rptr);
+ return 0;
+ }
+ dbg_info("(%d)\n", enable);
+
+ /* NI2CRPTEN=0x80 */
+ return lgdt3306a_set_reg_bit(state, 0x0002, 7, enable ? 0 : 1);
+}
+
+static int lgdt3306a_sleep(struct lgdt3306a_state *state)
+{
+ int ret;
+
+ dbg_info("\n");
+ state->current_frequency = -1; /* force re-tune, when we wake */
+
+ ret = lgdt3306a_mpeg_tristate(state, 1); /* disable data bus */
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_power(state, 0); /* power down */
+ lg_chkerr(ret);
+
+fail:
+ return 0;
+}
+
+static int lgdt3306a_fe_sleep(struct dvb_frontend *fe)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+
+ return lgdt3306a_sleep(state);
+}
+
+static int lgdt3306a_init(struct dvb_frontend *fe)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+ u8 val;
+ int ret;
+
+ dbg_info("\n");
+
+ /* 1. Normal operation mode */
+ ret = lgdt3306a_set_reg_bit(state, 0x0001, 0, 1); /* SIMFASTENB=0x01 */
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 2. Spectrum inversion auto detection (Not valid for VSB) */
+ ret = lgdt3306a_set_inversion_auto(state, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 3. Spectrum inversion(According to the tuner configuration) */
+ ret = lgdt3306a_set_inversion(state, 1);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 4. Peak-to-peak voltage of ADC input signal */
+
+ /* ADCSEL1V=0x80=1Vpp; 0x00=2Vpp */
+ ret = lgdt3306a_set_reg_bit(state, 0x0004, 7, 1);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 5. ADC output data capture clock phase */
+
+ /* 0=same phase as ADC clock */
+ ret = lgdt3306a_set_reg_bit(state, 0x0004, 2, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 5a. ADC sampling clock source */
+
+ /* ADCCLKPLLSEL=0x08; 0=use ext clock, not PLL */
+ ret = lgdt3306a_set_reg_bit(state, 0x0004, 3, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 6. Automatic PLL set */
+
+ /* PLLSETAUTO=0x40; 0=off */
+ ret = lgdt3306a_set_reg_bit(state, 0x0005, 6, 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ if (state->cfg->xtalMHz == 24) { /* 24MHz */
+ /* 7. Frequency for PLL output(0x2564 for 192MHz for 24MHz) */
+ ret = lgdt3306a_read_reg(state, 0x0005, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ val &= 0xc0;
+ val |= 0x25;
+ ret = lgdt3306a_write_reg(state, 0x0005, val);
+ if (lg_chkerr(ret))
+ goto fail;
+ ret = lgdt3306a_write_reg(state, 0x0006, 0x64);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 8. ADC sampling frequency(0x180000 for 24MHz sampling) */
+ ret = lgdt3306a_read_reg(state, 0x000d, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ val &= 0xc0;
+ val |= 0x18;
+ ret = lgdt3306a_write_reg(state, 0x000d, val);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ } else if (state->cfg->xtalMHz == 25) { /* 25MHz */
+ /* 7. Frequency for PLL output */
+ ret = lgdt3306a_read_reg(state, 0x0005, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ val &= 0xc0;
+ val |= 0x25;
+ ret = lgdt3306a_write_reg(state, 0x0005, val);
+ if (lg_chkerr(ret))
+ goto fail;
+ ret = lgdt3306a_write_reg(state, 0x0006, 0x64);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ /* 8. ADC sampling frequency(0x190000 for 25MHz sampling) */
+ ret = lgdt3306a_read_reg(state, 0x000d, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ val &= 0xc0;
+ val |= 0x19;
+ ret = lgdt3306a_write_reg(state, 0x000d, val);
+ if (lg_chkerr(ret))
+ goto fail;
+ } else {
+ pr_err("Bad xtalMHz=%d\n", state->cfg->xtalMHz);
+ }
+#if 0
+ ret = lgdt3306a_write_reg(state, 0x000e, 0x00);
+ ret = lgdt3306a_write_reg(state, 0x000f, 0x00);
+#endif
+
+ /* 9. Center frequency of input signal of ADC */
+ ret = lgdt3306a_write_reg(state, 0x0010, 0x34); /* 3.25MHz */
+ ret = lgdt3306a_write_reg(state, 0x0011, 0x00);
+
+ /* 10. Fixed gain error value */
+ ret = lgdt3306a_write_reg(state, 0x0014, 0); /* gain error=0 */
+
+ /* 10a. VSB TR BW gear shift initial step */
+ ret = lgdt3306a_read_reg(state, 0x103c, &val);
+ val &= 0x0f;
+ val |= 0x20; /* SAMGSAUTOSTL_V[3:0] = 2 */
+ ret = lgdt3306a_write_reg(state, 0x103c, val);
+
+ /* 10b. Timing offset calibration in low temperature for VSB */
+ ret = lgdt3306a_read_reg(state, 0x103d, &val);
+ val &= 0xfc;
+ val |= 0x03;
+ ret = lgdt3306a_write_reg(state, 0x103d, val);
+
+ /* 10c. Timing offset calibration in low temperature for QAM */
+ ret = lgdt3306a_read_reg(state, 0x1036, &val);
+ val &= 0xf0;
+ val |= 0x0c;
+ ret = lgdt3306a_write_reg(state, 0x1036, val);
+
+ /* 11. Using the imaginary part of CIR in CIR loading */
+ ret = lgdt3306a_read_reg(state, 0x211f, &val);
+ val &= 0xef; /* do not use imaginary of CIR */
+ ret = lgdt3306a_write_reg(state, 0x211f, val);
+
+ /* 12. Control of no signal detector function */
+ ret = lgdt3306a_read_reg(state, 0x2849, &val);
+ val &= 0xef; /* NOUSENOSIGDET=0, enable no signal detector */
+ ret = lgdt3306a_write_reg(state, 0x2849, val);
+
+ /* FGR - put demod in some known mode */
+ ret = lgdt3306a_set_vsb(state);
+
+ /* 13. TP stream format */
+ ret = lgdt3306a_mpeg_mode(state, state->cfg->mpeg_mode);
+
+ /* 14. disable output buses */
+ ret = lgdt3306a_mpeg_tristate(state, 1);
+
+ /* 15. Sleep (in reset) */
+ ret = lgdt3306a_sleep(state);
+ lg_chkerr(ret);
+
+fail:
+ return ret;
+}
+
+static int lgdt3306a_set_parameters(struct dvb_frontend *fe)
+{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+ int ret;
+
+ dbg_info("(%d, %d)\n", p->frequency, p->modulation);
+
+ if (state->current_frequency == p->frequency &&
+ state->current_modulation == p->modulation) {
+ dbg_info(" (already set, skipping ...)\n");
+ return 0;
+ }
+ state->current_frequency = -1;
+ state->current_modulation = -1;
+
+ ret = lgdt3306a_power(state, 1); /* power up */
+ if (lg_chkerr(ret))
+ goto fail;
+
+ if (fe->ops.tuner_ops.set_params) {
+ ret = fe->ops.tuner_ops.set_params(fe);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 0);
+#if 0
+ if (lg_chkerr(ret))
+ goto fail;
+ state->current_frequency = p->frequency;
+#endif
+ }
+
+ ret = lgdt3306a_set_modulation(state, p);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_agc_setup(state, p);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_set_if(state, p);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_spectral_inversion(state, p,
+ state->cfg->spectral_inversion ? 1 : 0);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_mpeg_mode(state, state->cfg->mpeg_mode);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_mpeg_mode_polarity(state,
+ state->cfg->tpclk_edge,
+ state->cfg->tpvalid_polarity);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_mpeg_tristate(state, 0); /* enable data bus */
+ if (lg_chkerr(ret))
+ goto fail;
+
+ ret = lgdt3306a_soft_reset(state);
+ if (lg_chkerr(ret))
+ goto fail;
+
+#ifdef DBG_DUMP
+ lgdt3306a_DumpAllRegs(state);
+#endif
+ state->current_frequency = p->frequency;
+fail:
+ return ret;
+}
+
+static int lgdt3306a_get_frontend(struct dvb_frontend *fe)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
+
+ dbg_info("(%u, %d)\n",
+ state->current_frequency, state->current_modulation);
+
+ p->modulation = state->current_modulation;
+ p->frequency = state->current_frequency;
+ return 0;
+}
+
+static enum dvbfe_algo lgdt3306a_get_frontend_algo(struct dvb_frontend *fe)
+{
+#if 1
+ return DVBFE_ALGO_CUSTOM;
+#else
+ return DVBFE_ALGO_HW;
+#endif
+}
+
+/* ------------------------------------------------------------------------ */
+static int lgdt3306a_monitor_vsb(struct lgdt3306a_state *state)
+{
+ u8 val;
+ int ret;
+ u8 snrRef, maxPowerMan, nCombDet;
+ u16 fbDlyCir;
+
+ ret = lgdt3306a_read_reg(state, 0x21a1, &val);
+ if (ret)
+ return ret;
+ snrRef = val & 0x3f;
+
+ ret = lgdt3306a_read_reg(state, 0x2185, &maxPowerMan);
+ if (ret)
+ return ret;
+
+ ret = lgdt3306a_read_reg(state, 0x2191, &val);
+ if (ret)
+ return ret;
+ nCombDet = (val & 0x80) >> 7;
+
+ ret = lgdt3306a_read_reg(state, 0x2180, &val);
+ if (ret)
+ return ret;
+ fbDlyCir = (val & 0x03) << 8;
+
+ ret = lgdt3306a_read_reg(state, 0x2181, &val);
+ if (ret)
+ return ret;
+ fbDlyCir |= val;
+
+ dbg_info("snrRef=%d maxPowerMan=0x%x nCombDet=%d fbDlyCir=0x%x\n",
+ snrRef, maxPowerMan, nCombDet, fbDlyCir);
+
+ /* Carrier offset sub loop bandwidth */
+ ret = lgdt3306a_read_reg(state, 0x1061, &val);
+ if (ret)
+ return ret;
+ val &= 0xf8;
+ if ((snrRef > 18) && (maxPowerMan > 0x68)
+ && (nCombDet == 0x01)
+ && ((fbDlyCir == 0x03FF) || (fbDlyCir < 0x6C))) {
+ /* SNR is over 18dB and no ghosting */
+ val |= 0x00; /* final bandwidth = 0 */
+ } else {
+ val |= 0x04; /* final bandwidth = 4 */
+ }
+ ret = lgdt3306a_write_reg(state, 0x1061, val);
+ if (ret)
+ return ret;
+
+ /* Adjust Notch Filter */
+ ret = lgdt3306a_read_reg(state, 0x0024, &val);
+ if (ret)
+ return ret;
+ val &= 0x0f;
+ if (nCombDet == 0) { /* Turn on the Notch Filter */
+ val |= 0x50;
+ }
+ ret = lgdt3306a_write_reg(state, 0x0024, val);
+ if (ret)
+ return ret;
+
+ /* VSB Timing Recovery output normalization */
+ ret = lgdt3306a_read_reg(state, 0x103d, &val);
+ if (ret)
+ return ret;
+ val &= 0xcf;
+ val |= 0x20;
+ ret = lgdt3306a_write_reg(state, 0x103d, val);
+
+ return ret;
+}
+
+static enum lgdt3306a_modulation
+lgdt3306a_check_oper_mode(struct lgdt3306a_state *state)
+{
+ u8 val = 0;
+ int ret;
+
+ ret = lgdt3306a_read_reg(state, 0x0081, &val);
+ if (ret)
+ goto err;
+
+ if (val & 0x80) {
+ dbg_info("VSB\n");
+ return LG3306_VSB;
+ }
+ if (val & 0x08) {
+ ret = lgdt3306a_read_reg(state, 0x00a6, &val);
+ if (ret)
+ goto err;
+ val = val >> 2;
+ if (val & 0x01) {
+ dbg_info("QAM256\n");
+ return LG3306_QAM256;
+ }
+ dbg_info("QAM64\n");
+ return LG3306_QAM64;
+ }
+err:
+ pr_warn("UNKNOWN\n");
+ return LG3306_UNKNOWN_MODE;
+}
+
+static enum lgdt3306a_lock_status
+lgdt3306a_check_lock_status(struct lgdt3306a_state *state,
+ enum lgdt3306a_lock_check whatLock)
+{
+ u8 val = 0;
+ int ret;
+ enum lgdt3306a_modulation modeOper;
+ enum lgdt3306a_lock_status lockStatus;
+
+ modeOper = LG3306_UNKNOWN_MODE;
+
+ switch (whatLock) {
+ case LG3306_SYNC_LOCK:
+ {
+ ret = lgdt3306a_read_reg(state, 0x00a6, &val);
+ if (ret)
+ return ret;
+
+ if ((val & 0x80) == 0x80)
+ lockStatus = LG3306_LOCK;
+ else
+ lockStatus = LG3306_UNLOCK;
+
+ dbg_info("SYNC_LOCK=%x\n", lockStatus);
+ break;
+ }
+ case LG3306_AGC_LOCK:
+ {
+ ret = lgdt3306a_read_reg(state, 0x0080, &val);
+ if (ret)
+ return ret;
+
+ if ((val & 0x40) == 0x40)
+ lockStatus = LG3306_LOCK;
+ else
+ lockStatus = LG3306_UNLOCK;
+
+ dbg_info("AGC_LOCK=%x\n", lockStatus);
+ break;
+ }
+ case LG3306_TR_LOCK:
+ {
+ modeOper = lgdt3306a_check_oper_mode(state);
+ if ((modeOper == LG3306_QAM64) || (modeOper == LG3306_QAM256)) {
+ ret = lgdt3306a_read_reg(state, 0x1094, &val);
+ if (ret)
+ return ret;
+
+ if ((val & 0x80) == 0x80)
+ lockStatus = LG3306_LOCK;
+ else
+ lockStatus = LG3306_UNLOCK;
+ } else
+ lockStatus = LG3306_UNKNOWN_LOCK;
+
+ dbg_info("TR_LOCK=%x\n", lockStatus);
+ break;
+ }
+ case LG3306_FEC_LOCK:
+ {
+ modeOper = lgdt3306a_check_oper_mode(state);
+ if ((modeOper == LG3306_QAM64) || (modeOper == LG3306_QAM256)) {
+ ret = lgdt3306a_read_reg(state, 0x0080, &val);
+ if (ret)
+ return ret;
+
+ if ((val & 0x10) == 0x10)
+ lockStatus = LG3306_LOCK;
+ else
+ lockStatus = LG3306_UNLOCK;
+ } else
+ lockStatus = LG3306_UNKNOWN_LOCK;
+
+ dbg_info("FEC_LOCK=%x\n", lockStatus);
+ break;
+ }
+
+ default:
+ lockStatus = LG3306_UNKNOWN_LOCK;
+ pr_warn("UNKNOWN whatLock=%d\n", whatLock);
+ break;
+ }
+
+ return lockStatus;
+}
+
+static enum lgdt3306a_neverlock_status
+lgdt3306a_check_neverlock_status(struct lgdt3306a_state *state)
+{
+ u8 val = 0;
+ int ret;
+ enum lgdt3306a_neverlock_status lockStatus;
+
+ ret = lgdt3306a_read_reg(state, 0x0080, &val);
+ if (ret)
+ return ret;
+ lockStatus = (enum lgdt3306a_neverlock_status)(val & 0x03);
+
+ dbg_info("NeverLock=%d", lockStatus);
+
+ return lockStatus;
+}
+
+static int lgdt3306a_pre_monitoring(struct lgdt3306a_state *state)
+{
+ u8 val = 0;
+ int ret;
+ u8 currChDiffACQ, snrRef, mainStrong, aiccrejStatus;
+
+ /* Channel variation */
+ ret = lgdt3306a_read_reg(state, 0x21bc, &currChDiffACQ);
+ if (ret)
+ return ret;
+
+ /* SNR of Frame sync */
+ ret = lgdt3306a_read_reg(state, 0x21a1, &val);
+ if (ret)
+ return ret;
+ snrRef = val & 0x3f;
+
+ /* Strong Main CIR */
+ ret = lgdt3306a_read_reg(state, 0x2199, &val);
+ if (ret)
+ return ret;
+ mainStrong = (val & 0x40) >> 6;
+
+ ret = lgdt3306a_read_reg(state, 0x0090, &val);
+ if (ret)
+ return ret;
+ aiccrejStatus = (val & 0xf0) >> 4;
+
+ dbg_info("snrRef=%d mainStrong=%d aiccrejStatus=%d currChDiffACQ=0x%x\n",
+ snrRef, mainStrong, aiccrejStatus, currChDiffACQ);
+
+#if 0
+ /* Dynamic ghost exists */
+ if ((mainStrong == 0) && (currChDiffACQ > 0x70))
+#endif
+ if (mainStrong == 0) {
+ ret = lgdt3306a_read_reg(state, 0x2135, &val);
+ if (ret)
+ return ret;
+ val &= 0x0f;
+ val |= 0xa0;
+ ret = lgdt3306a_write_reg(state, 0x2135, val);
+ if (ret)
+ return ret;
+
+ ret = lgdt3306a_read_reg(state, 0x2141, &val);
+ if (ret)
+ return ret;
+ val &= 0x3f;
+ val |= 0x80;
+ ret = lgdt3306a_write_reg(state, 0x2141, val);
+ if (ret)
+ return ret;
+
+ ret = lgdt3306a_write_reg(state, 0x2122, 0x70);
+ if (ret)
+ return ret;
+ } else { /* Weak ghost or static channel */
+ ret = lgdt3306a_read_reg(state, 0x2135, &val);
+ if (ret)
+ return ret;
+ val &= 0x0f;
+ val |= 0x70;
+ ret = lgdt3306a_write_reg(state, 0x2135, val);
+ if (ret)
+ return ret;
+
+ ret = lgdt3306a_read_reg(state, 0x2141, &val);
+ if (ret)
+ return ret;
+ val &= 0x3f;
+ val |= 0x40;
+ ret = lgdt3306a_write_reg(state, 0x2141, val);
+ if (ret)
+ return ret;
+
+ ret = lgdt3306a_write_reg(state, 0x2122, 0x40);
+ if (ret)
+ return ret;
+ }
+ return 0;
+}
+
+static enum lgdt3306a_lock_status
+lgdt3306a_sync_lock_poll(struct lgdt3306a_state *state)
+{
+ enum lgdt3306a_lock_status syncLockStatus = LG3306_UNLOCK;
+ int i;
+
+ for (i = 0; i < 2; i++) {
+ msleep(30);
+
+ syncLockStatus = lgdt3306a_check_lock_status(state,
+ LG3306_SYNC_LOCK);
+
+ if (syncLockStatus == LG3306_LOCK) {
+ dbg_info("locked(%d)\n", i);
+ return LG3306_LOCK;
+ }
+ }
+ dbg_info("not locked\n");
+ return LG3306_UNLOCK;
+}
+
+static enum lgdt3306a_lock_status
+lgdt3306a_fec_lock_poll(struct lgdt3306a_state *state)
+{
+ enum lgdt3306a_lock_status FECLockStatus = LG3306_UNLOCK;
+ int i;
+
+ for (i = 0; i < 2; i++) {
+ msleep(30);
+
+ FECLockStatus = lgdt3306a_check_lock_status(state,
+ LG3306_FEC_LOCK);
+
+ if (FECLockStatus == LG3306_LOCK) {
+ dbg_info("locked(%d)\n", i);
+ return FECLockStatus;
+ }
+ }
+ dbg_info("not locked\n");
+ return FECLockStatus;
+}
+
+static enum lgdt3306a_neverlock_status
+lgdt3306a_neverlock_poll(struct lgdt3306a_state *state)
+{
+ enum lgdt3306a_neverlock_status NLLockStatus = LG3306_NL_FAIL;
+ int i;
+
+ for (i = 0; i < 5; i++) {
+ msleep(30);
+
+ NLLockStatus = lgdt3306a_check_neverlock_status(state);
+
+ if (NLLockStatus == LG3306_NL_LOCK) {
+ dbg_info("NL_LOCK(%d)\n", i);
+ return NLLockStatus;
+ }
+ }
+ dbg_info("NLLockStatus=%d\n", NLLockStatus);
+ return NLLockStatus;
+}
+
+static u8 lgdt3306a_get_packet_error(struct lgdt3306a_state *state)
+{
+ u8 val;
+ int ret;
+
+ ret = lgdt3306a_read_reg(state, 0x00fa, &val);
+ if (ret)
+ return ret;
+
+ return val;
+}
+
+static const u32 valx_x10[] = {
+ 10, 11, 13, 15, 17, 20, 25, 33, 41, 50, 59, 73, 87, 100
+};
+static const u32 log10x_x1000[] = {
+ 0, 41, 114, 176, 230, 301, 398, 518, 613, 699, 771, 863, 939, 1000
+};
+
+static u32 log10_x1000(u32 x)
+{
+ u32 diff_val, step_val, step_log10;
+ u32 log_val = 0;
+ u32 i;
+
+ if (x <= 0)
+ return -1000000; /* signal error */
+
+ if (x == 10)
+ return 0; /* log(1)=0 */
+
+ if (x < 10) {
+ while (x < 10) {
+ x = x * 10;
+ log_val--;
+ }
+ } else { /* x > 10 */
+ while (x >= 100) {
+ x = x / 10;
+ log_val++;
+ }
+ }
+ log_val *= 1000;
+
+ if (x == 10) /* was our input an exact multiple of 10 */
+ return log_val; /* don't need to interpolate */
+
+ /* find our place on the log curve */
+ for (i = 1; i < ARRAY_SIZE(valx_x10); i++) {
+ if (valx_x10[i] >= x)
+ break;
+ }
+ if (i == ARRAY_SIZE(valx_x10))
+ return log_val + log10x_x1000[i - 1];
+
+ diff_val = x - valx_x10[i-1];
+ step_val = valx_x10[i] - valx_x10[i - 1];
+ step_log10 = log10x_x1000[i] - log10x_x1000[i - 1];
+
+ /* do a linear interpolation to get in-between values */
+ return log_val + log10x_x1000[i - 1] +
+ ((diff_val*step_log10) / step_val);
+}
+
+static u32 lgdt3306a_calculate_snr_x100(struct lgdt3306a_state *state)
+{
+ u32 mse; /* Mean-Square Error */
+ u32 pwr; /* Constelation power */
+ u32 snr_x100;
+
+ mse = (read_reg(state, 0x00ec) << 8) |
+ (read_reg(state, 0x00ed));
+ pwr = (read_reg(state, 0x00e8) << 8) |
+ (read_reg(state, 0x00e9));
+
+ if (mse == 0) /* no signal */
+ return 0;
+
+ snr_x100 = log10_x1000((pwr * 10000) / mse) - 3000;
+ dbg_info("mse=%u, pwr=%u, snr_x100=%d\n", mse, pwr, snr_x100);
+
+ return snr_x100;
+}
+
+static enum lgdt3306a_lock_status
+lgdt3306a_vsb_lock_poll(struct lgdt3306a_state *state)
+{
+ int ret;
+ u8 cnt = 0;
+ u8 packet_error;
+ u32 snr;
+
+ for (cnt = 0; cnt < 10; cnt++) {
+ if (lgdt3306a_sync_lock_poll(state) == LG3306_UNLOCK) {
+ dbg_info("no sync lock!\n");
+ return LG3306_UNLOCK;
+ }
+
+ msleep(20);
+ ret = lgdt3306a_pre_monitoring(state);
+ if (ret)
+ break;
+
+ packet_error = lgdt3306a_get_packet_error(state);
+ snr = lgdt3306a_calculate_snr_x100(state);
+ dbg_info("cnt=%d errors=%d snr=%d\n", cnt, packet_error, snr);
+
+ if ((snr >= 1500) && (packet_error < 0xff))
+ return LG3306_LOCK;
+ }
+
+ dbg_info("not locked!\n");
+ return LG3306_UNLOCK;
+}
+
+static enum lgdt3306a_lock_status
+lgdt3306a_qam_lock_poll(struct lgdt3306a_state *state)
+{
+ u8 cnt;
+ u8 packet_error;
+ u32 snr;
+
+ for (cnt = 0; cnt < 10; cnt++) {
+ if (lgdt3306a_fec_lock_poll(state) == LG3306_UNLOCK) {
+ dbg_info("no fec lock!\n");
+ return LG3306_UNLOCK;
+ }
+
+ msleep(20);
+
+ packet_error = lgdt3306a_get_packet_error(state);
+ snr = lgdt3306a_calculate_snr_x100(state);
+ dbg_info("cnt=%d errors=%d snr=%d\n", cnt, packet_error, snr);
+
+ if ((snr >= 1500) && (packet_error < 0xff))
+ return LG3306_LOCK;
+ }
+
+ dbg_info("not locked!\n");
+ return LG3306_UNLOCK;
+}
+
+static int lgdt3306a_read_status(struct dvb_frontend *fe, fe_status_t *status)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+ u16 strength = 0;
+ int ret = 0;
+
+ if (fe->ops.tuner_ops.get_rf_strength) {
+ ret = fe->ops.tuner_ops.get_rf_strength(fe, &strength);
+ if (ret == 0)
+ dbg_info("strength=%d\n", strength);
+ else
+ dbg_info("fe->ops.tuner_ops.get_rf_strength() failed\n");
+ }
+
+ *status = 0;
+ if (lgdt3306a_neverlock_poll(state) == LG3306_NL_LOCK) {
+ *status |= FE_HAS_SIGNAL;
+ *status |= FE_HAS_CARRIER;
+
+ switch (state->current_modulation) {
+ case QAM_256:
+ case QAM_64:
+ if (lgdt3306a_qam_lock_poll(state) == LG3306_LOCK) {
+ *status |= FE_HAS_VITERBI;
+ *status |= FE_HAS_SYNC;
+
+ *status |= FE_HAS_LOCK;
+ }
+ break;
+ case VSB_8:
+ if (lgdt3306a_vsb_lock_poll(state) == LG3306_LOCK) {
+ *status |= FE_HAS_VITERBI;
+ *status |= FE_HAS_SYNC;
+
+ *status |= FE_HAS_LOCK;
+
+ ret = lgdt3306a_monitor_vsb(state);
+ }
+ break;
+ default:
+ ret = -EINVAL;
+ }
+ }
+ return ret;
+}
+
+
+static int lgdt3306a_read_snr(struct dvb_frontend *fe, u16 *snr)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+
+ state->snr = lgdt3306a_calculate_snr_x100(state);
+ /* report SNR in dB * 10 */
+ *snr = state->snr/10;
+
+ return 0;
+}
+
+static int lgdt3306a_read_signal_strength(struct dvb_frontend *fe,
+ u16 *strength)
+{
+ /*
+ * Calculate some sort of "strength" from SNR
+ */
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+ u16 snr; /* snr_x10 */
+ int ret;
+ u32 ref_snr; /* snr*100 */
+ u32 str;
+
+ *strength = 0;
+
+ switch (state->current_modulation) {
+ case VSB_8:
+ ref_snr = 1600; /* 16dB */
+ break;
+ case QAM_64:
+ ref_snr = 2200; /* 22dB */
+ break;
+ case QAM_256:
+ ref_snr = 2800; /* 28dB */
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ ret = fe->ops.read_snr(fe, &snr);
+ if (lg_chkerr(ret))
+ goto fail;
+
+ if (state->snr <= (ref_snr - 100))
+ str = 0;
+ else if (state->snr <= ref_snr)
+ str = (0xffff * 65) / 100; /* 65% */
+ else {
+ str = state->snr - ref_snr;
+ str /= 50;
+ str += 78; /* 78%-100% */
+ if (str > 100)
+ str = 100;
+ str = (0xffff * str) / 100;
+ }
+ *strength = (u16)str;
+ dbg_info("strength=%u\n", *strength);
+
+fail:
+ return ret;
+}
+
+/* ------------------------------------------------------------------------ */
+
+static int lgdt3306a_read_ber(struct dvb_frontend *fe, u32 *ber)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+ u32 tmp;
+
+ *ber = 0;
+#if 1
+ /* FGR - FIXME - I don't know what value is expected by dvb_core
+ * what is the scale of the value?? */
+ tmp = read_reg(state, 0x00fc); /* NBERVALUE[24-31] */
+ tmp = (tmp << 8) | read_reg(state, 0x00fd); /* NBERVALUE[16-23] */
+ tmp = (tmp << 8) | read_reg(state, 0x00fe); /* NBERVALUE[8-15] */
+ tmp = (tmp << 8) | read_reg(state, 0x00ff); /* NBERVALUE[0-7] */
+ *ber = tmp;
+ dbg_info("ber=%u\n", tmp);
+#endif
+ return 0;
+}
+
+static int lgdt3306a_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+
+ *ucblocks = 0;
+#if 1
+ /* FGR - FIXME - I don't know what value is expected by dvb_core
+ * what happens when value wraps? */
+ *ucblocks = read_reg(state, 0x00f4); /* TPIFTPERRCNT[0-7] */
+ dbg_info("ucblocks=%u\n", *ucblocks);
+#endif
+
+ return 0;
+}
+
+static int lgdt3306a_tune(struct dvb_frontend *fe, bool re_tune,
+ unsigned int mode_flags, unsigned int *delay,
+ fe_status_t *status)
+{
+ int ret = 0;
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+
+ dbg_info("re_tune=%u\n", re_tune);
+
+ if (re_tune) {
+ state->current_frequency = -1; /* force re-tune */
+ ret = lgdt3306a_set_parameters(fe);
+ if (ret != 0)
+ return ret;
+ }
+ *delay = 125;
+ ret = lgdt3306a_read_status(fe, status);
+
+ return ret;
+}
+
+static int lgdt3306a_get_tune_settings(struct dvb_frontend *fe,
+ struct dvb_frontend_tune_settings
+ *fe_tune_settings)
+{
+ fe_tune_settings->min_delay_ms = 100;
+ dbg_info("\n");
+ return 0;
+}
+
+static int lgdt3306a_search(struct dvb_frontend *fe)
+{
+ fe_status_t status = 0;
+ int i, ret;
+
+ /* set frontend */
+ ret = lgdt3306a_set_parameters(fe);
+ if (ret)
+ goto error;
+
+ /* wait frontend lock */
+ for (i = 20; i > 0; i--) {
+ dbg_info(": loop=%d\n", i);
+ msleep(50);
+ ret = lgdt3306a_read_status(fe, &status);
+ if (ret)
+ goto error;
+
+ if (status & FE_HAS_LOCK)
+ break;
+ }
+
+ /* check if we have a valid signal */
+ if (status & FE_HAS_LOCK)
+ return DVBFE_ALGO_SEARCH_SUCCESS;
+ else
+ return DVBFE_ALGO_SEARCH_AGAIN;
+
+error:
+ dbg_info("failed (%d)\n", ret);
+ return DVBFE_ALGO_SEARCH_ERROR;
+}
+
+static void lgdt3306a_release(struct dvb_frontend *fe)
+{
+ struct lgdt3306a_state *state = fe->demodulator_priv;
+
+ dbg_info("\n");
+ kfree(state);
+}
+
+static struct dvb_frontend_ops lgdt3306a_ops;
+
+struct dvb_frontend *lgdt3306a_attach(const struct lgdt3306a_config *config,
+ struct i2c_adapter *i2c_adap)
+{
+ struct lgdt3306a_state *state = NULL;
+ int ret;
+ u8 val;
+
+ dbg_info("(%d-%04x)\n",
+ i2c_adap ? i2c_adapter_id(i2c_adap) : 0,
+ config ? config->i2c_addr : 0);
+
+ state = kzalloc(sizeof(struct lgdt3306a_state), GFP_KERNEL);
+ if (state == NULL)
+ goto fail;
+
+ state->cfg = config;
+ state->i2c_adap = i2c_adap;
+
+ memcpy(&state->frontend.ops, &lgdt3306a_ops,
+ sizeof(struct dvb_frontend_ops));
+ state->frontend.demodulator_priv = state;
+
+ /* verify that we're talking to a lg3306a */
+ /* FGR - NOTE - there is no obvious ChipId to check; we check
+ * some "known" bits after reset, but it's still just a guess */
+ ret = lgdt3306a_read_reg(state, 0x0000, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ if ((val & 0x74) != 0x74) {
+ pr_warn("expected 0x74, got 0x%x\n", (val & 0x74));
+#if 0
+ /* FIXME - re-enable when we know this is right */
+ goto fail;
+#endif
+ }
+ ret = lgdt3306a_read_reg(state, 0x0001, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ if ((val & 0xf6) != 0xc6) {
+ pr_warn("expected 0xc6, got 0x%x\n", (val & 0xf6));
+#if 0
+ /* FIXME - re-enable when we know this is right */
+ goto fail;
+#endif
+ }
+ ret = lgdt3306a_read_reg(state, 0x0002, &val);
+ if (lg_chkerr(ret))
+ goto fail;
+ if ((val & 0x73) != 0x03) {
+ pr_warn("expected 0x03, got 0x%x\n", (val & 0x73));
+#if 0
+ /* FIXME - re-enable when we know this is right */
+ goto fail;
+#endif
+ }
+
+ state->current_frequency = -1;
+ state->current_modulation = -1;
+
+ lgdt3306a_sleep(state);
+
+ return &state->frontend;
+
+fail:
+ pr_warn("unable to detect LGDT3306A hardware\n");
+ kfree(state);
+ return NULL;
+}
+EXPORT_SYMBOL(lgdt3306a_attach);
+
+#ifdef DBG_DUMP
+
+static const short regtab[] = {
+ 0x0000, /* SOFTRSTB 1'b1 1'b1 1'b1 ADCPDB 1'b1 PLLPDB GBBPDB 11111111 */
+ 0x0001, /* 1'b1 1'b1 1'b0 1'b0 AUTORPTRS */
+ 0x0002, /* NI2CRPTEN 1'b0 1'b0 1'b0 SPECINVAUT */
+ 0x0003, /* AGCRFOUT */
+ 0x0004, /* ADCSEL1V ADCCNT ADCCNF ADCCNS ADCCLKPLL */
+ 0x0005, /* PLLINDIVSE */
+ 0x0006, /* PLLCTRL[7:0] 11100001 */
+ 0x0007, /* SYSINITWAITTIME[7:0] (msec) 00001000 */
+ 0x0008, /* STDOPMODE[7:0] 10000000 */
+ 0x0009, /* 1'b0 1'b0 1'b0 STDOPDETTMODE[2:0] STDOPDETCMODE[1:0] 00011110 */
+ 0x000a, /* DAFTEN 1'b1 x x SCSYSLOCK */
+ 0x000b, /* SCSYSLOCKCHKTIME[7:0] (10msec) 01100100 */
+ 0x000d, /* x SAMPLING4 */
+ 0x000e, /* SAMFREQ[15:8] 00000000 */
+ 0x000f, /* SAMFREQ[7:0] 00000000 */
+ 0x0010, /* IFFREQ[15:8] 01100000 */
+ 0x0011, /* IFFREQ[7:0] 00000000 */
+ 0x0012, /* AGCEN AGCREFMO */
+ 0x0013, /* AGCRFFIXB AGCIFFIXB AGCLOCKDETRNGSEL[1:0] 1'b1 1'b0 1'b0 1'b0 11101000 */
+ 0x0014, /* AGCFIXVALUE[7:0] 01111111 */
+ 0x0015, /* AGCREF[15:8] 00001010 */
+ 0x0016, /* AGCREF[7:0] 11100100 */
+ 0x0017, /* AGCDELAY[7:0] 00100000 */
+ 0x0018, /* AGCRFBW[3:0] AGCIFBW[3:0] 10001000 */
+ 0x0019, /* AGCUDOUTMODE[1:0] AGCUDCTRLLEN[1:0] AGCUDCTRL */
+ 0x001c, /* 1'b1 PFEN MFEN AICCVSYNC */
+ 0x001d, /* 1'b0 1'b1 1'b0 1'b1 AICCVSYNC */
+ 0x001e, /* AICCALPHA[3:0] 1'b1 1'b0 1'b1 1'b0 01111010 */
+ 0x001f, /* AICCDETTH[19:16] AICCOFFTH[19:16] 00000000 */
+ 0x0020, /* AICCDETTH[15:8] 01111100 */
+ 0x0021, /* AICCDETTH[7:0] 00000000 */
+ 0x0022, /* AICCOFFTH[15:8] 00000101 */
+ 0x0023, /* AICCOFFTH[7:0] 11100000 */
+ 0x0024, /* AICCOPMODE3[1:0] AICCOPMODE2[1:0] AICCOPMODE1[1:0] AICCOPMODE0[1:0] 00000000 */
+ 0x0025, /* AICCFIXFREQ3[23:16] 00000000 */
+ 0x0026, /* AICCFIXFREQ3[15:8] 00000000 */
+ 0x0027, /* AICCFIXFREQ3[7:0] 00000000 */
+ 0x0028, /* AICCFIXFREQ2[23:16] 00000000 */
+ 0x0029, /* AICCFIXFREQ2[15:8] 00000000 */
+ 0x002a, /* AICCFIXFREQ2[7:0] 00000000 */
+ 0x002b, /* AICCFIXFREQ1[23:16] 00000000 */
+ 0x002c, /* AICCFIXFREQ1[15:8] 00000000 */
+ 0x002d, /* AICCFIXFREQ1[7:0] 00000000 */
+ 0x002e, /* AICCFIXFREQ0[23:16] 00000000 */
+ 0x002f, /* AICCFIXFREQ0[15:8] 00000000 */
+ 0x0030, /* AICCFIXFREQ0[7:0] 00000000 */
+ 0x0031, /* 1'b0 1'b1 1'b0 1'b0 x DAGC1STER */
+ 0x0032, /* DAGC1STEN DAGC1STER */
+ 0x0033, /* DAGC1STREF[15:8] 00001010 */
+ 0x0034, /* DAGC1STREF[7:0] 11100100 */
+ 0x0035, /* DAGC2NDE */
+ 0x0036, /* DAGC2NDREF[15:8] 00001010 */
+ 0x0037, /* DAGC2NDREF[7:0] 10000000 */
+ 0x0038, /* DAGC2NDLOCKDETRNGSEL[1:0] */
+ 0x003d, /* 1'b1 SAMGEARS */
+ 0x0040, /* SAMLFGMA */
+ 0x0041, /* SAMLFBWM */
+ 0x0044, /* 1'b1 CRGEARSHE */
+ 0x0045, /* CRLFGMAN */
+ 0x0046, /* CFLFBWMA */
+ 0x0047, /* CRLFGMAN */
+ 0x0048, /* x x x x CRLFGSTEP_VS[3:0] xxxx1001 */
+ 0x0049, /* CRLFBWMA */
+ 0x004a, /* CRLFBWMA */
+ 0x0050, /* 1'b0 1'b1 1'b1 1'b0 MSECALCDA */
+ 0x0070, /* TPOUTEN TPIFEN TPCLKOUTE */
+ 0x0071, /* TPSENB TPSSOPBITE */
+ 0x0073, /* TP47HINS x x CHBERINT PERMODE[1:0] PERINT[1:0] 1xx11100 */
+ 0x0075, /* x x x x x IQSWAPCTRL[2:0] xxxxx000 */
+ 0x0076, /* NBERCON NBERST NBERPOL NBERWSYN */
+ 0x0077, /* x NBERLOSTTH[2:0] NBERACQTH[3:0] x0000000 */
+ 0x0078, /* NBERPOLY[31:24] 00000000 */
+ 0x0079, /* NBERPOLY[23:16] 00000000 */
+ 0x007a, /* NBERPOLY[15:8] 00000000 */
+ 0x007b, /* NBERPOLY[7:0] 00000000 */
+ 0x007c, /* NBERPED[31:24] 00000000 */
+ 0x007d, /* NBERPED[23:16] 00000000 */
+ 0x007e, /* NBERPED[15:8] 00000000 */
+ 0x007f, /* NBERPED[7:0] 00000000 */
+ 0x0080, /* x AGCLOCK DAGCLOCK SYSLOCK x x NEVERLOCK[1:0] */
+ 0x0085, /* SPECINVST */
+ 0x0088, /* SYSLOCKTIME[15:8] */
+ 0x0089, /* SYSLOCKTIME[7:0] */
+ 0x008c, /* FECLOCKTIME[15:8] */
+ 0x008d, /* FECLOCKTIME[7:0] */
+ 0x008e, /* AGCACCOUT[15:8] */
+ 0x008f, /* AGCACCOUT[7:0] */
+ 0x0090, /* AICCREJSTATUS[3:0] AICCREJBUSY[3:0] */
+ 0x0091, /* AICCVSYNC */
+ 0x009c, /* CARRFREQOFFSET[15:8] */
+ 0x009d, /* CARRFREQOFFSET[7:0] */
+ 0x00a1, /* SAMFREQOFFSET[23:16] */
+ 0x00a2, /* SAMFREQOFFSET[15:8] */
+ 0x00a3, /* SAMFREQOFFSET[7:0] */
+ 0x00a6, /* SYNCLOCK SYNCLOCKH */
+#if 0 /* covered elsewhere */
+ 0x00e8, /* CONSTPWR[15:8] */
+ 0x00e9, /* CONSTPWR[7:0] */
+ 0x00ea, /* BMSE[15:8] */
+ 0x00eb, /* BMSE[7:0] */
+ 0x00ec, /* MSE[15:8] */
+ 0x00ed, /* MSE[7:0] */
+ 0x00ee, /* CONSTI[7:0] */
+ 0x00ef, /* CONSTQ[7:0] */
+#endif
+ 0x00f4, /* TPIFTPERRCNT[7:0] */
+ 0x00f5, /* TPCORREC */
+ 0x00f6, /* VBBER[15:8] */
+ 0x00f7, /* VBBER[7:0] */
+ 0x00f8, /* VABER[15:8] */
+ 0x00f9, /* VABER[7:0] */
+ 0x00fa, /* TPERRCNT[7:0] */
+ 0x00fb, /* NBERLOCK x x x x x x x */
+ 0x00fc, /* NBERVALUE[31:24] */
+ 0x00fd, /* NBERVALUE[23:16] */
+ 0x00fe, /* NBERVALUE[15:8] */
+ 0x00ff, /* NBERVALUE[7:0] */
+ 0x1000, /* 1'b0 WODAGCOU */
+ 0x1005, /* x x 1'b1 1'b1 x SRD_Q_QM */
+ 0x1009, /* SRDWAITTIME[7:0] (10msec) 00100011 */
+ 0x100a, /* SRDWAITTIME_CQS[7:0] (msec) 01100100 */
+ 0x101a, /* x 1'b1 1'b0 1'b0 x QMDQAMMODE[2:0] x100x010 */
+ 0x1036, /* 1'b0 1'b1 1'b0 1'b0 SAMGSEND_CQS[3:0] 01001110 */
+ 0x103c, /* SAMGSAUTOSTL_V[3:0] SAMGSAUTOEDL_V[3:0] 01000110 */
+ 0x103d, /* 1'b1 1'b1 SAMCNORMBP_V[1:0] 1'b0 1'b0 SAMMODESEL_V[1:0] 11100001 */
+ 0x103f, /* SAMZTEDSE */
+ 0x105d, /* EQSTATUSE */
+ 0x105f, /* x PMAPG2_V[2:0] x DMAPG2_V[2:0] x001x011 */
+ 0x1060, /* 1'b1 EQSTATUSE */
+ 0x1061, /* CRMAPBWSTL_V[3:0] CRMAPBWEDL_V[3:0] 00000100 */
+ 0x1065, /* 1'b0 x CRMODE_V[1:0] 1'b1 x 1'b1 x 0x111x1x */
+ 0x1066, /* 1'b0 1'b0 1'b1 1'b0 1'b1 PNBOOSTSE */
+ 0x1068, /* CREPHNGAIN2_V[3:0] CREPHNPBW_V[3:0] 10010001 */
+ 0x106e, /* x x x x x CREPHNEN_ */
+ 0x106f, /* CREPHNTH_V[7:0] 00010101 */
+ 0x1072, /* CRSWEEPN */
+ 0x1073, /* CRPGAIN_V[3:0] x x 1'b1 1'b1 1001xx11 */
+ 0x1074, /* CRPBW_V[3:0] x x 1'b1 1'b1 0001xx11 */
+ 0x1080, /* DAFTSTATUS[1:0] x x x x x x */
+ 0x1081, /* SRDSTATUS[1:0] x x x x x SRDLOCK */
+ 0x10a9, /* EQSTATUS_CQS[1:0] x x x x x x */
+ 0x10b7, /* EQSTATUS_V[1:0] x x x x x x */
+#if 0 /* SMART_ANT */
+ 0x1f00, /* MODEDETE */
+ 0x1f01, /* x x x x x x x SFNRST xxxxxxx0 */
+ 0x1f03, /* NUMOFANT[7:0] 10000000 */
+ 0x1f04, /* x SELMASK[6:0] x0000000 */
+ 0x1f05, /* x SETMASK[6:0] x0000000 */
+ 0x1f06, /* x TXDATA[6:0] x0000000 */
+ 0x1f07, /* x CHNUMBER[6:0] x0000000 */
+ 0x1f09, /* AGCTIME[23:16] 10011000 */
+ 0x1f0a, /* AGCTIME[15:8] 10010110 */
+ 0x1f0b, /* AGCTIME[7:0] 10000000 */
+ 0x1f0c, /* ANTTIME[31:24] 00000000 */
+ 0x1f0d, /* ANTTIME[23:16] 00000011 */
+ 0x1f0e, /* ANTTIME[15:8] 10010000 */
+ 0x1f0f, /* ANTTIME[7:0] 10010000 */
+ 0x1f11, /* SYNCTIME[23:16] 10011000 */
+ 0x1f12, /* SYNCTIME[15:8] 10010110 */
+ 0x1f13, /* SYNCTIME[7:0] 10000000 */
+ 0x1f14, /* SNRTIME[31:24] 00000001 */
+ 0x1f15, /* SNRTIME[23:16] 01111101 */
+ 0x1f16, /* SNRTIME[15:8] 01111000 */
+ 0x1f17, /* SNRTIME[7:0] 01000000 */
+ 0x1f19, /* FECTIME[23:16] 00000000 */
+ 0x1f1a, /* FECTIME[15:8] 01110010 */
+ 0x1f1b, /* FECTIME[7:0] 01110000 */
+ 0x1f1d, /* FECTHD[7:0] 00000011 */
+ 0x1f1f, /* SNRTHD[23:16] 00001000 */
+ 0x1f20, /* SNRTHD[15:8] 01111111 */
+ 0x1f21, /* SNRTHD[7:0] 10000101 */
+ 0x1f80, /* IRQFLG x x SFSDRFLG MODEBFLG SAVEFLG SCANFLG TRACKFLG */
+ 0x1f81, /* x SYNCCON SNRCON FECCON x STDBUSY SYNCRST AGCFZCO */
+ 0x1f82, /* x x x SCANOPCD[4:0] */
+ 0x1f83, /* x x x x MAINOPCD[3:0] */
+ 0x1f84, /* x x RXDATA[13:8] */
+ 0x1f85, /* RXDATA[7:0] */
+ 0x1f86, /* x x SDTDATA[13:8] */
+ 0x1f87, /* SDTDATA[7:0] */
+ 0x1f89, /* ANTSNR[23:16] */
+ 0x1f8a, /* ANTSNR[15:8] */
+ 0x1f8b, /* ANTSNR[7:0] */
+ 0x1f8c, /* x x x x ANTFEC[13:8] */
+ 0x1f8d, /* ANTFEC[7:0] */
+ 0x1f8e, /* MAXCNT[7:0] */
+ 0x1f8f, /* SCANCNT[7:0] */
+ 0x1f91, /* MAXPW[23:16] */
+ 0x1f92, /* MAXPW[15:8] */
+ 0x1f93, /* MAXPW[7:0] */
+ 0x1f95, /* CURPWMSE[23:16] */
+ 0x1f96, /* CURPWMSE[15:8] */
+ 0x1f97, /* CURPWMSE[7:0] */
+#endif /* SMART_ANT */
+ 0x211f, /* 1'b1 1'b1 1'b1 CIRQEN x x 1'b0 1'b0 1111xx00 */
+ 0x212a, /* EQAUTOST */
+ 0x2122, /* CHFAST[7:0] 01100000 */
+ 0x212b, /* FFFSTEP_V[3:0] x FBFSTEP_V[2:0] 0001x001 */
+ 0x212c, /* PHDEROTBWSEL[3:0] 1'b1 1'b1 1'b1 1'b0 10001110 */
+ 0x212d, /* 1'b1 1'b1 1'b1 1'b1 x x TPIFLOCKS */
+ 0x2135, /* DYNTRACKFDEQ[3:0] x 1'b0 1'b0 1'b0 1010x000 */
+ 0x2141, /* TRMODE[1:0] 1'b1 1'b1 1'b0 1'b1 1'b1 1'b1 01110111 */
+ 0x2162, /* AICCCTRLE */
+ 0x2173, /* PHNCNFCNT[7:0] 00000100 */
+ 0x2179, /* 1'b0 1'b0 1'b0 1'b1 x BADSINGLEDYNTRACKFBF[2:0] 0001x001 */
+ 0x217a, /* 1'b0 1'b0 1'b0 1'b1 x BADSLOWSINGLEDYNTRACKFBF[2:0] 0001x001 */
+ 0x217e, /* CNFCNTTPIF[7:0] 00001000 */
+ 0x217f, /* TPERRCNTTPIF[7:0] 00000001 */
+ 0x2180, /* x x x x x x FBDLYCIR[9:8] */
+ 0x2181, /* FBDLYCIR[7:0] */
+ 0x2185, /* MAXPWRMAIN[7:0] */
+ 0x2191, /* NCOMBDET x x x x x x x */
+ 0x2199, /* x MAINSTRON */
+ 0x219a, /* FFFEQSTEPOUT_V[3:0] FBFSTEPOUT_V[2:0] */
+ 0x21a1, /* x x SNRREF[5:0] */
+ 0x2845, /* 1'b0 1'b1 x x FFFSTEP_CQS[1:0] FFFCENTERTAP[1:0] 01xx1110 */
+ 0x2846, /* 1'b0 x 1'b0 1'b1 FBFSTEP_CQS[1:0] 1'b1 1'b0 0x011110 */
+ 0x2847, /* ENNOSIGDE */
+ 0x2849, /* 1'b1 1'b1 NOUSENOSI */
+ 0x284a, /* EQINITWAITTIME[7:0] 01100100 */
+ 0x3000, /* 1'b1 1'b1 1'b1 x x x 1'b0 RPTRSTM */
+ 0x3001, /* RPTRSTWAITTIME[7:0] (100msec) 00110010 */
+ 0x3031, /* FRAMELOC */
+ 0x3032, /* 1'b1 1'b0 1'b0 1'b0 x x FRAMELOCKMODE_CQS[1:0] 1000xx11 */
+ 0x30a9, /* VDLOCK_Q FRAMELOCK */
+ 0x30aa, /* MPEGLOCK */
+};
+
+#define numDumpRegs (sizeof(regtab)/sizeof(regtab[0]))
+static u8 regval1[numDumpRegs] = {0, };
+static u8 regval2[numDumpRegs] = {0, };
+
+static void lgdt3306a_DumpAllRegs(struct lgdt3306a_state *state)
+{
+ memset(regval2, 0xff, sizeof(regval2));
+ lgdt3306a_DumpRegs(state);
+}
+
+static void lgdt3306a_DumpRegs(struct lgdt3306a_state *state)
+{
+ int i;
+ int sav_debug = debug;
+
+ if ((debug & DBG_DUMP) == 0)
+ return;
+ debug &= ~DBG_REG; /* suppress DBG_REG during reg dump */
+
+ lg_debug("\n");
+
+ for (i = 0; i < numDumpRegs; i++) {
+ lgdt3306a_read_reg(state, regtab[i], &regval1[i]);
+ if (regval1[i] != regval2[i]) {
+ lg_debug(" %04X = %02X\n", regtab[i], regval1[i]);
+ regval2[i] = regval1[i];
+ }
+ }
+ debug = sav_debug;
+}
+#endif /* DBG_DUMP */
+
+
+
+static struct dvb_frontend_ops lgdt3306a_ops = {
+ .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
+ .info = {
+ .name = "LG Electronics LGDT3306A VSB/QAM Frontend",
+ .frequency_min = 54000000,
+ .frequency_max = 858000000,
+ .frequency_stepsize = 62500,
+ .caps = FE_CAN_QAM_64 | FE_CAN_QAM_256 | FE_CAN_8VSB
+ },
+ .i2c_gate_ctrl = lgdt3306a_i2c_gate_ctrl,
+ .init = lgdt3306a_init,
+ .sleep = lgdt3306a_fe_sleep,
+ /* if this is set, it overrides the default swzigzag */
+ .tune = lgdt3306a_tune,
+ .set_frontend = lgdt3306a_set_parameters,
+ .get_frontend = lgdt3306a_get_frontend,
+ .get_frontend_algo = lgdt3306a_get_frontend_algo,
+ .get_tune_settings = lgdt3306a_get_tune_settings,
+ .read_status = lgdt3306a_read_status,
+ .read_ber = lgdt3306a_read_ber,
+ .read_signal_strength = lgdt3306a_read_signal_strength,
+ .read_snr = lgdt3306a_read_snr,
+ .read_ucblocks = lgdt3306a_read_ucblocks,
+ .release = lgdt3306a_release,
+ .ts_bus_ctrl = lgdt3306a_ts_bus_ctrl,
+ .search = lgdt3306a_search,
+};
+
+MODULE_DESCRIPTION("LG Electronics LGDT3306A ATSC/QAM-B Demodulator Driver");
+MODULE_AUTHOR("Fred Richter <frichter@hauppauge.com>");
+MODULE_LICENSE("GPL");
+MODULE_VERSION("0.2");
diff --git a/drivers/media/dvb-frontends/lgdt3306a.h b/drivers/media/dvb-frontends/lgdt3306a.h
new file mode 100644
index 000000000000..9dbb2dced1fe
--- /dev/null
+++ b/drivers/media/dvb-frontends/lgdt3306a.h
@@ -0,0 +1,74 @@
+/*
+ * Support for LGDT3306A - 8VSB/QAM-B
+ *
+ * Copyright (C) 2013,2014 Fred Richter <frichter@hauppauge.com>
+ * based on lgdt3305.[ch] by Michael Krufky
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _LGDT3306A_H_
+#define _LGDT3306A_H_
+
+#include <linux/i2c.h>
+#include "dvb_frontend.h"
+
+
+enum lgdt3306a_mpeg_mode {
+ LGDT3306A_MPEG_PARALLEL = 0,
+ LGDT3306A_MPEG_SERIAL = 1,
+};
+
+enum lgdt3306a_tp_clock_edge {
+ LGDT3306A_TPCLK_RISING_EDGE = 0,
+ LGDT3306A_TPCLK_FALLING_EDGE = 1,
+};
+
+enum lgdt3306a_tp_valid_polarity {
+ LGDT3306A_TP_VALID_LOW = 0,
+ LGDT3306A_TP_VALID_HIGH = 1,
+};
+
+struct lgdt3306a_config {
+ u8 i2c_addr;
+
+ /* user defined IF frequency in KHz */
+ u16 qam_if_khz;
+ u16 vsb_if_khz;
+
+ /* disable i2c repeater - 0:repeater enabled 1:repeater disabled */
+ unsigned int deny_i2c_rptr:1;
+
+ /* spectral inversion - 0:disabled 1:enabled */
+ unsigned int spectral_inversion:1;
+
+ enum lgdt3306a_mpeg_mode mpeg_mode;
+ enum lgdt3306a_tp_clock_edge tpclk_edge;
+ enum lgdt3306a_tp_valid_polarity tpvalid_polarity;
+
+ /* demod clock freq in MHz; 24 or 25 supported */
+ int xtalMHz;
+};
+
+#if IS_REACHABLE(CONFIG_DVB_LGDT3306A)
+struct dvb_frontend *lgdt3306a_attach(const struct lgdt3306a_config *config,
+ struct i2c_adapter *i2c_adap);
+#else
+static inline
+struct dvb_frontend *lgdt3306a_attach(const struct lgdt3306a_config *config,
+ struct i2c_adapter *i2c_adap)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return NULL;
+}
+#endif /* CONFIG_DVB_LGDT3306A */
+
+#endif /* _LGDT3306A_H_ */
diff --git a/drivers/media/dvb-frontends/lgdt330x.h b/drivers/media/dvb-frontends/lgdt330x.h
index 8bb332219fc4..c73eeb45e330 100644
--- a/drivers/media/dvb-frontends/lgdt330x.h
+++ b/drivers/media/dvb-frontends/lgdt330x.h
@@ -52,7 +52,7 @@ struct lgdt330x_config
int clock_polarity_flip;
};
-#if IS_ENABLED(CONFIG_DVB_LGDT330X)
+#if IS_REACHABLE(CONFIG_DVB_LGDT330X)
extern struct dvb_frontend* lgdt330x_attach(const struct lgdt330x_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/lgs8gl5.h b/drivers/media/dvb-frontends/lgs8gl5.h
index c2da59614727..a5b3faf121f0 100644
--- a/drivers/media/dvb-frontends/lgs8gl5.h
+++ b/drivers/media/dvb-frontends/lgs8gl5.h
@@ -31,7 +31,7 @@ struct lgs8gl5_config {
u8 demod_address;
};
-#if IS_ENABLED(CONFIG_DVB_LGS8GL5)
+#if IS_REACHABLE(CONFIG_DVB_LGS8GL5)
extern struct dvb_frontend *lgs8gl5_attach(
const struct lgs8gl5_config *config, struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/lgs8gxx.h b/drivers/media/dvb-frontends/lgs8gxx.h
index dadb78bf61a9..368c9928ef7f 100644
--- a/drivers/media/dvb-frontends/lgs8gxx.h
+++ b/drivers/media/dvb-frontends/lgs8gxx.h
@@ -80,7 +80,7 @@ struct lgs8gxx_config {
u8 tuner_address;
};
-#if IS_ENABLED(CONFIG_DVB_LGS8GXX)
+#if IS_REACHABLE(CONFIG_DVB_LGS8GXX)
extern struct dvb_frontend *lgs8gxx_attach(const struct lgs8gxx_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/lnbh24.h b/drivers/media/dvb-frontends/lnbh24.h
index b327a4f31d16..a088b8ec1e53 100644
--- a/drivers/media/dvb-frontends/lnbh24.h
+++ b/drivers/media/dvb-frontends/lnbh24.h
@@ -37,7 +37,7 @@
#include <linux/dvb/frontend.h>
-#if IS_ENABLED(CONFIG_DVB_LNBP21)
+#if IS_REACHABLE(CONFIG_DVB_LNBP21)
/* override_set and override_clear control which
system register bits (above) to always set & clear */
extern struct dvb_frontend *lnbh24_attach(struct dvb_frontend *fe,
diff --git a/drivers/media/dvb-frontends/lnbp21.h b/drivers/media/dvb-frontends/lnbp21.h
index dbcbcc2f20a3..a9b530de62a6 100644
--- a/drivers/media/dvb-frontends/lnbp21.h
+++ b/drivers/media/dvb-frontends/lnbp21.h
@@ -57,7 +57,7 @@
#include <linux/dvb/frontend.h>
-#if IS_ENABLED(CONFIG_DVB_LNBP21)
+#if IS_REACHABLE(CONFIG_DVB_LNBP21)
/* override_set and override_clear control which
system register bits (above) to always set & clear */
extern struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe,
diff --git a/drivers/media/dvb-frontends/lnbp22.h b/drivers/media/dvb-frontends/lnbp22.h
index 63861b311dd8..628148385182 100644
--- a/drivers/media/dvb-frontends/lnbp22.h
+++ b/drivers/media/dvb-frontends/lnbp22.h
@@ -39,7 +39,7 @@
#include <linux/dvb/frontend.h>
-#if IS_ENABLED(CONFIG_DVB_LNBP22)
+#if IS_REACHABLE(CONFIG_DVB_LNBP22)
/*
* override_set and override_clear control which system register bits (above)
* to always set & clear
diff --git a/drivers/media/dvb-frontends/m88rs2000.h b/drivers/media/dvb-frontends/m88rs2000.h
index 0a50ea90736b..de7430178e9e 100644
--- a/drivers/media/dvb-frontends/m88rs2000.h
+++ b/drivers/media/dvb-frontends/m88rs2000.h
@@ -41,7 +41,7 @@ enum {
CALL_IS_READ,
};
-#if IS_ENABLED(CONFIG_DVB_M88RS2000)
+#if IS_REACHABLE(CONFIG_DVB_M88RS2000)
extern struct dvb_frontend *m88rs2000_attach(
const struct m88rs2000_config *config, struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/mb86a16.h b/drivers/media/dvb-frontends/mb86a16.h
index 277ce061acf9..e486dc0d8e60 100644
--- a/drivers/media/dvb-frontends/mb86a16.h
+++ b/drivers/media/dvb-frontends/mb86a16.h
@@ -33,7 +33,7 @@ struct mb86a16_config {
-#if IS_ENABLED(CONFIG_DVB_MB86A16)
+#if IS_REACHABLE(CONFIG_DVB_MB86A16)
extern struct dvb_frontend *mb86a16_attach(const struct mb86a16_config *config,
struct i2c_adapter *i2c_adap);
diff --git a/drivers/media/dvb-frontends/mb86a20s.h b/drivers/media/dvb-frontends/mb86a20s.h
index cbeb941fba7c..f749c8ac5f39 100644
--- a/drivers/media/dvb-frontends/mb86a20s.h
+++ b/drivers/media/dvb-frontends/mb86a20s.h
@@ -34,7 +34,7 @@ struct mb86a20s_config {
bool is_serial;
};
-#if IS_ENABLED(CONFIG_DVB_MB86A20S)
+#if IS_REACHABLE(CONFIG_DVB_MB86A20S)
extern struct dvb_frontend *mb86a20s_attach(const struct mb86a20s_config *config,
struct i2c_adapter *i2c);
extern struct i2c_adapter *mb86a20s_get_tuner_i2c_adapter(struct dvb_frontend *);
diff --git a/drivers/media/dvb-frontends/mn88472.h b/drivers/media/dvb-frontends/mn88472.h
index e4e0b80d3091..095294d292f3 100644
--- a/drivers/media/dvb-frontends/mn88472.h
+++ b/drivers/media/dvb-frontends/mn88472.h
@@ -19,6 +19,16 @@
#include <linux/dvb/frontend.h>
+enum ts_clock {
+ VARIABLE_TS_CLOCK,
+ FIXED_TS_CLOCK,
+};
+
+enum ts_mode {
+ SERIAL_TS_MODE,
+ PARALLEL_TS_MODE,
+};
+
struct mn88472_config {
/*
* Max num of bytes given I2C adapter could write at once.
@@ -39,6 +49,8 @@ struct mn88472_config {
* Hz
*/
u32 xtal;
+ int ts_mode;
+ int ts_clock;
};
#endif
diff --git a/drivers/media/dvb-frontends/mn88473.h b/drivers/media/dvb-frontends/mn88473.h
index a373ec93cbe0..c717ebed0e03 100644
--- a/drivers/media/dvb-frontends/mn88473.h
+++ b/drivers/media/dvb-frontends/mn88473.h
@@ -33,6 +33,12 @@ struct mn88473_config {
* DVB frontend.
*/
struct dvb_frontend **fe;
+
+ /*
+ * Xtal frequency.
+ * Hz
+ */
+ u32 xtal;
};
#endif
diff --git a/drivers/media/dvb-frontends/mt312.h b/drivers/media/dvb-frontends/mt312.h
index 5706621ad79d..386939a90555 100644
--- a/drivers/media/dvb-frontends/mt312.h
+++ b/drivers/media/dvb-frontends/mt312.h
@@ -36,7 +36,7 @@ struct mt312_config {
unsigned int voltage_inverted:1;
};
-#if IS_ENABLED(CONFIG_DVB_MT312)
+#if IS_REACHABLE(CONFIG_DVB_MT312)
struct dvb_frontend *mt312_attach(const struct mt312_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/mt352.h b/drivers/media/dvb-frontends/mt352.h
index 451d904e1500..5873263bd1af 100644
--- a/drivers/media/dvb-frontends/mt352.h
+++ b/drivers/media/dvb-frontends/mt352.h
@@ -51,7 +51,7 @@ struct mt352_config
int (*demod_init)(struct dvb_frontend* fe);
};
-#if IS_ENABLED(CONFIG_DVB_MT352)
+#if IS_REACHABLE(CONFIG_DVB_MT352)
extern struct dvb_frontend* mt352_attach(const struct mt352_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/nxt200x.h b/drivers/media/dvb-frontends/nxt200x.h
index e38d01fb6c2b..825b928ef542 100644
--- a/drivers/media/dvb-frontends/nxt200x.h
+++ b/drivers/media/dvb-frontends/nxt200x.h
@@ -42,7 +42,7 @@ struct nxt200x_config
int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
};
-#if IS_ENABLED(CONFIG_DVB_NXT200X)
+#if IS_REACHABLE(CONFIG_DVB_NXT200X)
extern struct dvb_frontend* nxt200x_attach(const struct nxt200x_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/nxt6000.h b/drivers/media/dvb-frontends/nxt6000.h
index b5867c2ae681..a94cefcc6dfd 100644
--- a/drivers/media/dvb-frontends/nxt6000.h
+++ b/drivers/media/dvb-frontends/nxt6000.h
@@ -33,7 +33,7 @@ struct nxt6000_config
u8 clock_inversion:1;
};
-#if IS_ENABLED(CONFIG_DVB_NXT6000)
+#if IS_REACHABLE(CONFIG_DVB_NXT6000)
extern struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/or51132.h b/drivers/media/dvb-frontends/or51132.h
index cdb5be3c65d6..9acf8dc87413 100644
--- a/drivers/media/dvb-frontends/or51132.h
+++ b/drivers/media/dvb-frontends/or51132.h
@@ -34,7 +34,7 @@ struct or51132_config
int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
};
-#if IS_ENABLED(CONFIG_DVB_OR51132)
+#if IS_REACHABLE(CONFIG_DVB_OR51132)
extern struct dvb_frontend* or51132_attach(const struct or51132_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/or51211.h b/drivers/media/dvb-frontends/or51211.h
index 9a8ae936b62d..cc6adab63249 100644
--- a/drivers/media/dvb-frontends/or51211.h
+++ b/drivers/media/dvb-frontends/or51211.h
@@ -37,7 +37,7 @@ struct or51211_config
void (*sleep)(struct dvb_frontend * fe);
};
-#if IS_ENABLED(CONFIG_DVB_OR51211)
+#if IS_REACHABLE(CONFIG_DVB_OR51211)
extern struct dvb_frontend* or51211_attach(const struct or51211_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/rtl2832.c b/drivers/media/dvb-frontends/rtl2832.c
index 67faa8d6950e..b400f7b3c2e7 100644
--- a/drivers/media/dvb-frontends/rtl2832.c
+++ b/drivers/media/dvb-frontends/rtl2832.c
@@ -685,7 +685,7 @@ static int rtl2832_read_status(struct dvb_frontend *fe, fe_status_t *status)
struct rtl2832_dev *dev = fe->demodulator_priv;
struct i2c_client *client = dev->client;
int ret;
- u32 tmp;
+ u32 uninitialized_var(tmp);
dev_dbg(&client->dev, "\n");
diff --git a/drivers/media/dvb-frontends/s5h1409.h b/drivers/media/dvb-frontends/s5h1409.h
index 9e143f5c8107..f58b9ca5557a 100644
--- a/drivers/media/dvb-frontends/s5h1409.h
+++ b/drivers/media/dvb-frontends/s5h1409.h
@@ -67,7 +67,7 @@ struct s5h1409_config {
u8 hvr1600_opt;
};
-#if IS_ENABLED(CONFIG_DVB_S5H1409)
+#if IS_REACHABLE(CONFIG_DVB_S5H1409)
extern struct dvb_frontend *s5h1409_attach(const struct s5h1409_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/s5h1411.h b/drivers/media/dvb-frontends/s5h1411.h
index 1d7deb615674..f3a87f7ec360 100644
--- a/drivers/media/dvb-frontends/s5h1411.h
+++ b/drivers/media/dvb-frontends/s5h1411.h
@@ -69,7 +69,7 @@ struct s5h1411_config {
u8 status_mode;
};
-#if IS_ENABLED(CONFIG_DVB_S5H1411)
+#if IS_REACHABLE(CONFIG_DVB_S5H1411)
extern struct dvb_frontend *s5h1411_attach(const struct s5h1411_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/s5h1420.h b/drivers/media/dvb-frontends/s5h1420.h
index 210049b5cf30..142d93e7d02b 100644
--- a/drivers/media/dvb-frontends/s5h1420.h
+++ b/drivers/media/dvb-frontends/s5h1420.h
@@ -40,7 +40,7 @@ struct s5h1420_config
u8 serial_mpeg:1;
};
-#if IS_ENABLED(CONFIG_DVB_S5H1420)
+#if IS_REACHABLE(CONFIG_DVB_S5H1420)
extern struct dvb_frontend *s5h1420_attach(const struct s5h1420_config *config,
struct i2c_adapter *i2c);
extern struct i2c_adapter *s5h1420_get_tuner_i2c_adapter(struct dvb_frontend *fe);
diff --git a/drivers/media/dvb-frontends/s5h1432.h b/drivers/media/dvb-frontends/s5h1432.h
index 70917dd2533a..f490c5ee5801 100644
--- a/drivers/media/dvb-frontends/s5h1432.h
+++ b/drivers/media/dvb-frontends/s5h1432.h
@@ -75,7 +75,7 @@ struct s5h1432_config {
u8 status_mode;
};
-#if IS_ENABLED(CONFIG_DVB_S5H1432)
+#if IS_REACHABLE(CONFIG_DVB_S5H1432)
extern struct dvb_frontend *s5h1432_attach(const struct s5h1432_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/s921.h b/drivers/media/dvb-frontends/s921.h
index 9b20c9e0eb88..7d3999a4e974 100644
--- a/drivers/media/dvb-frontends/s921.h
+++ b/drivers/media/dvb-frontends/s921.h
@@ -25,7 +25,7 @@ struct s921_config {
u8 demod_address;
};
-#if IS_ENABLED(CONFIG_DVB_S921)
+#if IS_REACHABLE(CONFIG_DVB_S921)
extern struct dvb_frontend *s921_attach(const struct s921_config *config,
struct i2c_adapter *i2c);
extern struct i2c_adapter *s921_get_tuner_i2c_adapter(struct dvb_frontend *);
diff --git a/drivers/media/dvb-frontends/si2165.c b/drivers/media/dvb-frontends/si2165.c
index 98ddb49ad52b..4cc5d10ed0d4 100644
--- a/drivers/media/dvb-frontends/si2165.c
+++ b/drivers/media/dvb-frontends/si2165.c
@@ -505,7 +505,7 @@ static int si2165_upload_firmware(struct si2165_state *state)
/* reset crc */
ret = si2165_writereg8(state, 0x0379, 0x01);
if (ret)
- return ret;
+ goto error;
ret = si2165_upload_firmware_block(state, data, len,
&offset, block_count);
diff --git a/drivers/media/dvb-frontends/si2165.h b/drivers/media/dvb-frontends/si2165.h
index efaa08123b92..8a15d6a9c552 100644
--- a/drivers/media/dvb-frontends/si2165.h
+++ b/drivers/media/dvb-frontends/si2165.h
@@ -45,7 +45,7 @@ struct si2165_config {
bool inversion;
};
-#if IS_ENABLED(CONFIG_DVB_SI2165)
+#if IS_REACHABLE(CONFIG_DVB_SI2165)
struct dvb_frontend *si2165_attach(
const struct si2165_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/si21xx.h b/drivers/media/dvb-frontends/si21xx.h
index 1509fed44a3a..ef5f351ca68e 100644
--- a/drivers/media/dvb-frontends/si21xx.h
+++ b/drivers/media/dvb-frontends/si21xx.h
@@ -13,7 +13,7 @@ struct si21xx_config {
int min_delay_ms;
};
-#if IS_ENABLED(CONFIG_DVB_SI21XX)
+#if IS_REACHABLE(CONFIG_DVB_SI21XX)
extern struct dvb_frontend *si21xx_attach(const struct si21xx_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/sp2.c b/drivers/media/dvb-frontends/sp2.c
index cc1ef966f99f..8fd42767e263 100644
--- a/drivers/media/dvb-frontends/sp2.c
+++ b/drivers/media/dvb-frontends/sp2.c
@@ -413,11 +413,8 @@ static int sp2_remove(struct i2c_client *client)
struct sp2 *s = i2c_get_clientdata(client);
dev_dbg(&client->dev, "\n");
-
sp2_exit(client);
- if (s != NULL)
- kfree(s);
-
+ kfree(s);
return 0;
}
diff --git a/drivers/media/dvb-frontends/sp8870.h b/drivers/media/dvb-frontends/sp8870.h
index 065ec67d4e30..f507b9fd707b 100644
--- a/drivers/media/dvb-frontends/sp8870.h
+++ b/drivers/media/dvb-frontends/sp8870.h
@@ -35,7 +35,7 @@ struct sp8870_config
int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
};
-#if IS_ENABLED(CONFIG_DVB_SP8870)
+#if IS_REACHABLE(CONFIG_DVB_SP8870)
extern struct dvb_frontend* sp8870_attach(const struct sp8870_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/sp887x.h b/drivers/media/dvb-frontends/sp887x.h
index 2cdc4e8bc9cd..412f011e6dfd 100644
--- a/drivers/media/dvb-frontends/sp887x.h
+++ b/drivers/media/dvb-frontends/sp887x.h
@@ -17,7 +17,7 @@ struct sp887x_config
int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
};
-#if IS_ENABLED(CONFIG_DVB_SP887X)
+#if IS_REACHABLE(CONFIG_DVB_SP887X)
extern struct dvb_frontend* sp887x_attach(const struct sp887x_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/stb0899_drv.h b/drivers/media/dvb-frontends/stb0899_drv.h
index 139264d19263..0a72131a57db 100644
--- a/drivers/media/dvb-frontends/stb0899_drv.h
+++ b/drivers/media/dvb-frontends/stb0899_drv.h
@@ -141,7 +141,7 @@ struct stb0899_config {
int (*tuner_set_rfsiggain)(struct dvb_frontend *fe, u32 rf_gain);
};
-#if IS_ENABLED(CONFIG_DVB_STB0899)
+#if IS_REACHABLE(CONFIG_DVB_STB0899)
extern struct dvb_frontend *stb0899_attach(struct stb0899_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/stb6000.h b/drivers/media/dvb-frontends/stb6000.h
index a768189bfaad..da581b652cb9 100644
--- a/drivers/media/dvb-frontends/stb6000.h
+++ b/drivers/media/dvb-frontends/stb6000.h
@@ -35,7 +35,7 @@
* @param i2c i2c adapter to use.
* @return FE pointer on success, NULL on failure.
*/
-#if IS_ENABLED(CONFIG_DVB_STB6000)
+#if IS_REACHABLE(CONFIG_DVB_STB6000)
extern struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/stb6100.h b/drivers/media/dvb-frontends/stb6100.h
index 3a1e40f3b8be..218c8188865d 100644
--- a/drivers/media/dvb-frontends/stb6100.h
+++ b/drivers/media/dvb-frontends/stb6100.h
@@ -94,7 +94,7 @@ struct stb6100_state {
u32 reference;
};
-#if IS_ENABLED(CONFIG_DVB_STB6100)
+#if IS_REACHABLE(CONFIG_DVB_STB6100)
extern struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
const struct stb6100_config *config,
diff --git a/drivers/media/dvb-frontends/stv0288.h b/drivers/media/dvb-frontends/stv0288.h
index a0bd93107154..b58603c00c80 100644
--- a/drivers/media/dvb-frontends/stv0288.h
+++ b/drivers/media/dvb-frontends/stv0288.h
@@ -43,7 +43,7 @@ struct stv0288_config {
int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
};
-#if IS_ENABLED(CONFIG_DVB_STV0288)
+#if IS_REACHABLE(CONFIG_DVB_STV0288)
extern struct dvb_frontend *stv0288_attach(const struct stv0288_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/stv0297.h b/drivers/media/dvb-frontends/stv0297.h
index c8ff3639ce00..b30632a67333 100644
--- a/drivers/media/dvb-frontends/stv0297.h
+++ b/drivers/media/dvb-frontends/stv0297.h
@@ -42,7 +42,7 @@ struct stv0297_config
u8 stop_during_read:1;
};
-#if IS_ENABLED(CONFIG_DVB_STV0297)
+#if IS_REACHABLE(CONFIG_DVB_STV0297)
extern struct dvb_frontend* stv0297_attach(const struct stv0297_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/stv0299.h b/drivers/media/dvb-frontends/stv0299.h
index 06f70fc8327b..0aca30a8ec25 100644
--- a/drivers/media/dvb-frontends/stv0299.h
+++ b/drivers/media/dvb-frontends/stv0299.h
@@ -95,7 +95,7 @@ struct stv0299_config
int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
};
-#if IS_ENABLED(CONFIG_DVB_STV0299)
+#if IS_REACHABLE(CONFIG_DVB_STV0299)
extern struct dvb_frontend *stv0299_attach(const struct stv0299_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/stv0367.h b/drivers/media/dvb-frontends/stv0367.h
index ea80b341f094..92b3e85fb818 100644
--- a/drivers/media/dvb-frontends/stv0367.h
+++ b/drivers/media/dvb-frontends/stv0367.h
@@ -39,7 +39,7 @@ struct stv0367_config {
int clk_pol;
};
-#if IS_ENABLED(CONFIG_DVB_STV0367)
+#if IS_REACHABLE(CONFIG_DVB_STV0367)
extern struct
dvb_frontend *stv0367ter_attach(const struct stv0367_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/stv0900.h b/drivers/media/dvb-frontends/stv0900.h
index e2a6dc69ecb4..c90bf00ea9ce 100644
--- a/drivers/media/dvb-frontends/stv0900.h
+++ b/drivers/media/dvb-frontends/stv0900.h
@@ -58,7 +58,7 @@ struct stv0900_config {
void (*set_lock_led)(struct dvb_frontend *fe, int offon);
};
-#if IS_ENABLED(CONFIG_DVB_STV0900)
+#if IS_REACHABLE(CONFIG_DVB_STV0900)
extern struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
struct i2c_adapter *i2c, int demod);
#else
diff --git a/drivers/media/dvb-frontends/stv090x.h b/drivers/media/dvb-frontends/stv090x.h
index 742eeda99000..012e55e5032e 100644
--- a/drivers/media/dvb-frontends/stv090x.h
+++ b/drivers/media/dvb-frontends/stv090x.h
@@ -107,7 +107,7 @@ struct stv090x_config {
u8 xor_value);
};
-#if IS_ENABLED(CONFIG_DVB_STV090x)
+#if IS_REACHABLE(CONFIG_DVB_STV090x)
struct dvb_frontend *stv090x_attach(struct stv090x_config *config,
struct i2c_adapter *i2c,
diff --git a/drivers/media/dvb-frontends/stv6110.h b/drivers/media/dvb-frontends/stv6110.h
index 8fa07e6a6745..f3c8a5c6b77d 100644
--- a/drivers/media/dvb-frontends/stv6110.h
+++ b/drivers/media/dvb-frontends/stv6110.h
@@ -46,7 +46,7 @@ struct stv6110_config {
u8 clk_div; /* divisor value for the output clock */
};
-#if IS_ENABLED(CONFIG_DVB_STV6110)
+#if IS_REACHABLE(CONFIG_DVB_STV6110)
extern struct dvb_frontend *stv6110_attach(struct dvb_frontend *fe,
const struct stv6110_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/stv6110x.h b/drivers/media/dvb-frontends/stv6110x.h
index bc4766db29c5..9f7eb251aec3 100644
--- a/drivers/media/dvb-frontends/stv6110x.h
+++ b/drivers/media/dvb-frontends/stv6110x.h
@@ -53,7 +53,7 @@ struct stv6110x_devctl {
};
-#if IS_ENABLED(CONFIG_DVB_STV6110x)
+#if IS_REACHABLE(CONFIG_DVB_STV6110x)
extern struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe,
const struct stv6110x_config *config,
diff --git a/drivers/media/dvb-frontends/tda1002x.h b/drivers/media/dvb-frontends/tda1002x.h
index e404b6e44802..0d334613de1b 100644
--- a/drivers/media/dvb-frontends/tda1002x.h
+++ b/drivers/media/dvb-frontends/tda1002x.h
@@ -57,7 +57,7 @@ struct tda10023_config {
u16 deltaf;
};
-#if IS_ENABLED(CONFIG_DVB_TDA10021)
+#if IS_REACHABLE(CONFIG_DVB_TDA10021)
extern struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c, u8 pwm);
#else
@@ -69,7 +69,7 @@ static inline struct dvb_frontend* tda10021_attach(const struct tda1002x_config*
}
#endif // CONFIG_DVB_TDA10021
-#if IS_ENABLED(CONFIG_DVB_TDA10023)
+#if IS_REACHABLE(CONFIG_DVB_TDA10023)
extern struct dvb_frontend *tda10023_attach(
const struct tda10023_config *config,
struct i2c_adapter *i2c, u8 pwm);
diff --git a/drivers/media/dvb-frontends/tda10048.h b/drivers/media/dvb-frontends/tda10048.h
index 5e7bf4e47cb3..bc77a7311de1 100644
--- a/drivers/media/dvb-frontends/tda10048.h
+++ b/drivers/media/dvb-frontends/tda10048.h
@@ -73,7 +73,7 @@ struct tda10048_config {
u8 pll_n;
};
-#if IS_ENABLED(CONFIG_DVB_TDA10048)
+#if IS_REACHABLE(CONFIG_DVB_TDA10048)
extern struct dvb_frontend *tda10048_attach(
const struct tda10048_config *config,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/tda1004x.h b/drivers/media/dvb-frontends/tda1004x.h
index dd283fbb61c0..efd7659dace9 100644
--- a/drivers/media/dvb-frontends/tda1004x.h
+++ b/drivers/media/dvb-frontends/tda1004x.h
@@ -117,7 +117,7 @@ struct tda1004x_state {
enum tda1004x_demod demod_type;
};
-#if IS_ENABLED(CONFIG_DVB_TDA1004X)
+#if IS_REACHABLE(CONFIG_DVB_TDA1004X)
extern struct dvb_frontend* tda10045_attach(const struct tda1004x_config* config,
struct i2c_adapter* i2c);
diff --git a/drivers/media/dvb-frontends/tda10071.h b/drivers/media/dvb-frontends/tda10071.h
index 331b5a819383..da89f4249846 100644
--- a/drivers/media/dvb-frontends/tda10071.h
+++ b/drivers/media/dvb-frontends/tda10071.h
@@ -72,7 +72,7 @@ struct tda10071_config {
};
-#if IS_ENABLED(CONFIG_DVB_TDA10071)
+#if IS_REACHABLE(CONFIG_DVB_TDA10071)
extern struct dvb_frontend *tda10071_attach(
const struct tda10071_config *config, struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/tda10086.h b/drivers/media/dvb-frontends/tda10086.h
index 458fe91c1b88..690e469995b6 100644
--- a/drivers/media/dvb-frontends/tda10086.h
+++ b/drivers/media/dvb-frontends/tda10086.h
@@ -46,7 +46,7 @@ struct tda10086_config
enum tda10086_xtal xtal_freq;
};
-#if IS_ENABLED(CONFIG_DVB_TDA10086)
+#if IS_REACHABLE(CONFIG_DVB_TDA10086)
extern struct dvb_frontend* tda10086_attach(const struct tda10086_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/tda18271c2dd.h b/drivers/media/dvb-frontends/tda18271c2dd.h
index dd84f7b69bec..7ebd8eaff4eb 100644
--- a/drivers/media/dvb-frontends/tda18271c2dd.h
+++ b/drivers/media/dvb-frontends/tda18271c2dd.h
@@ -3,7 +3,7 @@
#include <linux/kconfig.h>
-#if IS_ENABLED(CONFIG_DVB_TDA18271C2DD)
+#if IS_REACHABLE(CONFIG_DVB_TDA18271C2DD)
struct dvb_frontend *tda18271c2dd_attach(struct dvb_frontend *fe,
struct i2c_adapter *i2c, u8 adr);
#else
diff --git a/drivers/media/dvb-frontends/tda665x.h b/drivers/media/dvb-frontends/tda665x.h
index 03a0da6d5cf2..baf520baa42e 100644
--- a/drivers/media/dvb-frontends/tda665x.h
+++ b/drivers/media/dvb-frontends/tda665x.h
@@ -31,7 +31,7 @@ struct tda665x_config {
u32 ref_divider;
};
-#if IS_ENABLED(CONFIG_DVB_TDA665x)
+#if IS_REACHABLE(CONFIG_DVB_TDA665x)
extern struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
const struct tda665x_config *config,
diff --git a/drivers/media/dvb-frontends/tda8083.h b/drivers/media/dvb-frontends/tda8083.h
index de6b1860dfdd..46be06fa7e0d 100644
--- a/drivers/media/dvb-frontends/tda8083.h
+++ b/drivers/media/dvb-frontends/tda8083.h
@@ -35,7 +35,7 @@ struct tda8083_config
u8 demod_address;
};
-#if IS_ENABLED(CONFIG_DVB_TDA8083)
+#if IS_REACHABLE(CONFIG_DVB_TDA8083)
extern struct dvb_frontend* tda8083_attach(const struct tda8083_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/tda8261.h b/drivers/media/dvb-frontends/tda8261.h
index 55cf4ffcbfdf..9fa5b3076d5b 100644
--- a/drivers/media/dvb-frontends/tda8261.h
+++ b/drivers/media/dvb-frontends/tda8261.h
@@ -34,7 +34,7 @@ struct tda8261_config {
enum tda8261_step step_size;
};
-#if IS_ENABLED(CONFIG_DVB_TDA8261)
+#if IS_REACHABLE(CONFIG_DVB_TDA8261)
extern struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
const struct tda8261_config *config,
diff --git a/drivers/media/dvb-frontends/tda826x.h b/drivers/media/dvb-frontends/tda826x.h
index 5f0f20e7e4f8..81abe1aebe9f 100644
--- a/drivers/media/dvb-frontends/tda826x.h
+++ b/drivers/media/dvb-frontends/tda826x.h
@@ -35,7 +35,7 @@
* @param has_loopthrough Set to 1 if the card has a loopthrough RF connector.
* @return FE pointer on success, NULL on failure.
*/
-#if IS_ENABLED(CONFIG_DVB_TDA826X)
+#if IS_REACHABLE(CONFIG_DVB_TDA826X)
extern struct dvb_frontend* tda826x_attach(struct dvb_frontend *fe, int addr,
struct i2c_adapter *i2c,
int has_loopthrough);
diff --git a/drivers/media/dvb-frontends/ts2020.c b/drivers/media/dvb-frontends/ts2020.c
index 9aba044dabed..90164a38cd36 100644
--- a/drivers/media/dvb-frontends/ts2020.c
+++ b/drivers/media/dvb-frontends/ts2020.c
@@ -26,12 +26,23 @@
#define FREQ_OFFSET_LOW_SYM_RATE 3000
struct ts2020_priv {
+ struct dvb_frontend *fe;
/* i2c details */
int i2c_address;
struct i2c_adapter *i2c;
- u8 clk_out_div;
+ u8 clk_out:2;
+ u8 clk_out_div:5;
u32 frequency;
u32 frequency_div;
+#define TS2020_M88TS2020 0
+#define TS2020_M88TS2022 1
+ u8 tuner;
+ u8 loop_through:1;
+};
+
+struct ts2020_reg_val {
+ u8 reg;
+ u8 val;
};
static int ts2020_release(struct dvb_frontend *fe)
@@ -112,40 +123,77 @@ static int ts2020_readreg(struct dvb_frontend *fe, u8 reg)
static int ts2020_sleep(struct dvb_frontend *fe)
{
struct ts2020_priv *priv = fe->tuner_priv;
- int ret;
- u8 buf[] = { 10, 0 };
- struct i2c_msg msg = {
- .addr = priv->i2c_address,
- .flags = 0,
- .buf = buf,
- .len = 2
- };
+ u8 u8tmp;
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
-
- ret = i2c_transfer(priv->i2c, &msg, 1);
- if (ret != 1)
- printk(KERN_ERR "%s: i2c error\n", __func__);
-
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 0);
+ if (priv->tuner == TS2020_M88TS2020)
+ u8tmp = 0x0a; /* XXX: probably wrong */
+ else
+ u8tmp = 0x00;
- return (ret == 1) ? 0 : ret;
+ return ts2020_writereg(fe, u8tmp, 0x00);
}
static int ts2020_init(struct dvb_frontend *fe)
{
struct ts2020_priv *priv = fe->tuner_priv;
+ int i;
+ u8 u8tmp;
+
+ if (priv->tuner == TS2020_M88TS2020) {
+ ts2020_writereg(fe, 0x42, 0x73);
+ ts2020_writereg(fe, 0x05, priv->clk_out_div);
+ ts2020_writereg(fe, 0x20, 0x27);
+ ts2020_writereg(fe, 0x07, 0x02);
+ ts2020_writereg(fe, 0x11, 0xff);
+ ts2020_writereg(fe, 0x60, 0xf9);
+ ts2020_writereg(fe, 0x08, 0x01);
+ ts2020_writereg(fe, 0x00, 0x41);
+ } else {
+ static const struct ts2020_reg_val reg_vals[] = {
+ {0x7d, 0x9d},
+ {0x7c, 0x9a},
+ {0x7a, 0x76},
+ {0x3b, 0x01},
+ {0x63, 0x88},
+ {0x61, 0x85},
+ {0x22, 0x30},
+ {0x30, 0x40},
+ {0x20, 0x23},
+ {0x24, 0x02},
+ {0x12, 0xa0},
+ };
+
+ ts2020_writereg(fe, 0x00, 0x01);
+ ts2020_writereg(fe, 0x00, 0x03);
+
+ switch (priv->clk_out) {
+ case TS2020_CLK_OUT_DISABLED:
+ u8tmp = 0x60;
+ break;
+ case TS2020_CLK_OUT_ENABLED:
+ u8tmp = 0x70;
+ ts2020_writereg(fe, 0x05, priv->clk_out_div);
+ break;
+ case TS2020_CLK_OUT_ENABLED_XTALOUT:
+ u8tmp = 0x6c;
+ break;
+ default:
+ u8tmp = 0x60;
+ break;
+ }
- ts2020_writereg(fe, 0x42, 0x73);
- ts2020_writereg(fe, 0x05, priv->clk_out_div);
- ts2020_writereg(fe, 0x20, 0x27);
- ts2020_writereg(fe, 0x07, 0x02);
- ts2020_writereg(fe, 0x11, 0xff);
- ts2020_writereg(fe, 0x60, 0xf9);
- ts2020_writereg(fe, 0x08, 0x01);
- ts2020_writereg(fe, 0x00, 0x41);
+ ts2020_writereg(fe, 0x42, u8tmp);
+
+ if (priv->loop_through)
+ u8tmp = 0xec;
+ else
+ u8tmp = 0x6c;
+
+ ts2020_writereg(fe, 0x62, u8tmp);
+
+ for (i = 0; i < ARRAY_SIZE(reg_vals); i++)
+ ts2020_writereg(fe, reg_vals[i].reg, reg_vals[i].val);
+ }
return 0;
}
@@ -203,7 +251,14 @@ static int ts2020_set_params(struct dvb_frontend *fe)
ndiv = ndiv + ndiv % 2;
ndiv = ndiv - 1024;
- ret = ts2020_writereg(fe, 0x10, 0x80 | lo);
+ if (priv->tuner == TS2020_M88TS2020) {
+ lpf_coeff = 2766;
+ ret = ts2020_writereg(fe, 0x10, 0x80 | lo);
+ } else {
+ lpf_coeff = 3200;
+ ret = ts2020_writereg(fe, 0x10, 0x0b);
+ ret |= ts2020_writereg(fe, 0x11, 0x40);
+ }
/* Set frequency divider */
ret |= ts2020_writereg(fe, 0x01, (ndiv >> 8) & 0xf);
@@ -220,7 +275,8 @@ static int ts2020_set_params(struct dvb_frontend *fe)
ret |= ts2020_tuner_gate_ctrl(fe, 0x08);
/* Tuner RF */
- ret |= ts2020_set_tuner_rf(fe);
+ if (priv->tuner == TS2020_M88TS2020)
+ ret |= ts2020_set_tuner_rf(fe);
gdiv28 = (TS2020_XTAL_FREQ / 1000 * 1694 + 500) / 1000;
ret |= ts2020_writereg(fe, 0x04, gdiv28 & 0xff);
@@ -228,6 +284,15 @@ static int ts2020_set_params(struct dvb_frontend *fe)
if (ret < 0)
return -ENODEV;
+ if (priv->tuner == TS2020_M88TS2022) {
+ ret = ts2020_writereg(fe, 0x25, 0x00);
+ ret |= ts2020_writereg(fe, 0x27, 0x70);
+ ret |= ts2020_writereg(fe, 0x41, 0x09);
+ ret |= ts2020_writereg(fe, 0x08, 0x0b);
+ if (ret < 0)
+ return -ENODEV;
+ }
+
value = ts2020_readreg(fe, 0x26);
f3db = (symbol_rate * 135) / 200 + 2000;
@@ -243,8 +308,6 @@ static int ts2020_set_params(struct dvb_frontend *fe)
if (mlpf_max > 63)
mlpf_max = 63;
- lpf_coeff = 2766;
-
nlpf = (f3db * gdiv28 * 2 / lpf_coeff /
(TS2020_XTAL_FREQ / 1000) + 1) / 2;
if (nlpf > 23)
@@ -285,6 +348,13 @@ static int ts2020_get_frequency(struct dvb_frontend *fe, u32 *frequency)
{
struct ts2020_priv *priv = fe->tuner_priv;
*frequency = priv->frequency;
+
+ return 0;
+}
+
+static int ts2020_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ *frequency = 0; /* Zero-IF */
return 0;
}
@@ -324,6 +394,7 @@ static struct dvb_tuner_ops ts2020_tuner_ops = {
.sleep = ts2020_sleep,
.set_params = ts2020_set_params,
.get_frequency = ts2020_get_frequency,
+ .get_if_frequency = ts2020_get_if_frequency,
.get_rf_strength = ts2020_read_signal_strength,
};
@@ -340,8 +411,10 @@ struct dvb_frontend *ts2020_attach(struct dvb_frontend *fe,
priv->i2c_address = config->tuner_address;
priv->i2c = i2c;
+ priv->clk_out = config->clk_out;
priv->clk_out_div = config->clk_out_div;
priv->frequency_div = config->frequency_div;
+ priv->fe = fe;
fe->tuner_priv = priv;
if (!priv->frequency_div)
@@ -358,9 +431,13 @@ struct dvb_frontend *ts2020_attach(struct dvb_frontend *fe,
/* Check the tuner version */
buf = ts2020_readreg(fe, 0x00);
- if ((buf == 0x01) || (buf == 0x41) || (buf == 0x81))
+ if ((buf == 0x01) || (buf == 0x41) || (buf == 0x81)) {
printk(KERN_INFO "%s: Find tuner TS2020!\n", __func__);
- else {
+ priv->tuner = TS2020_M88TS2020;
+ } else if ((buf == 0x83) || (buf == 0xc3)) {
+ printk(KERN_INFO "%s: Find tuner TS2022!\n", __func__);
+ priv->tuner = TS2020_M88TS2022;
+ } else {
printk(KERN_ERR "%s: Read tuner reg[0] = %d\n", __func__, buf);
kfree(priv);
return NULL;
@@ -373,6 +450,165 @@ struct dvb_frontend *ts2020_attach(struct dvb_frontend *fe,
}
EXPORT_SYMBOL(ts2020_attach);
+static int ts2020_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct ts2020_config *pdata = client->dev.platform_data;
+ struct dvb_frontend *fe = pdata->fe;
+ struct ts2020_priv *dev;
+ int ret;
+ u8 u8tmp;
+ unsigned int utmp;
+ char *chip_str;
+
+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
+ if (!dev) {
+ ret = -ENOMEM;
+ goto err;
+ }
+
+ dev->i2c = client->adapter;
+ dev->i2c_address = client->addr;
+ dev->clk_out = pdata->clk_out;
+ dev->clk_out_div = pdata->clk_out_div;
+ dev->frequency_div = pdata->frequency_div;
+ dev->fe = fe;
+ fe->tuner_priv = dev;
+
+ /* check if the tuner is there */
+ ret = ts2020_readreg(fe, 0x00);
+ if (ret < 0)
+ goto err;
+ utmp = ret;
+
+ if ((utmp & 0x03) == 0x00) {
+ ret = ts2020_writereg(fe, 0x00, 0x01);
+ if (ret)
+ goto err;
+
+ usleep_range(2000, 50000);
+ }
+
+ ret = ts2020_writereg(fe, 0x00, 0x03);
+ if (ret)
+ goto err;
+
+ usleep_range(2000, 50000);
+
+ ret = ts2020_readreg(fe, 0x00);
+ if (ret < 0)
+ goto err;
+ utmp = ret;
+
+ dev_dbg(&client->dev, "chip_id=%02x\n", utmp);
+
+ switch (utmp) {
+ case 0x01:
+ case 0x41:
+ case 0x81:
+ dev->tuner = TS2020_M88TS2020;
+ chip_str = "TS2020";
+ if (!dev->frequency_div)
+ dev->frequency_div = 1060000;
+ break;
+ case 0xc3:
+ case 0x83:
+ dev->tuner = TS2020_M88TS2022;
+ chip_str = "TS2022";
+ if (!dev->frequency_div)
+ dev->frequency_div = 1103000;
+ break;
+ default:
+ ret = -ENODEV;
+ goto err;
+ }
+
+ if (dev->tuner == TS2020_M88TS2022) {
+ switch (dev->clk_out) {
+ case TS2020_CLK_OUT_DISABLED:
+ u8tmp = 0x60;
+ break;
+ case TS2020_CLK_OUT_ENABLED:
+ u8tmp = 0x70;
+ ret = ts2020_writereg(fe, 0x05, dev->clk_out_div);
+ if (ret)
+ goto err;
+ break;
+ case TS2020_CLK_OUT_ENABLED_XTALOUT:
+ u8tmp = 0x6c;
+ break;
+ default:
+ ret = -EINVAL;
+ goto err;
+ }
+
+ ret = ts2020_writereg(fe, 0x42, u8tmp);
+ if (ret)
+ goto err;
+
+ if (dev->loop_through)
+ u8tmp = 0xec;
+ else
+ u8tmp = 0x6c;
+
+ ret = ts2020_writereg(fe, 0x62, u8tmp);
+ if (ret)
+ goto err;
+ }
+
+ /* sleep */
+ ret = ts2020_writereg(fe, 0x00, 0x00);
+ if (ret)
+ goto err;
+
+ dev_info(&client->dev,
+ "Montage Technology %s successfully identified\n", chip_str);
+
+ memcpy(&fe->ops.tuner_ops, &ts2020_tuner_ops,
+ sizeof(struct dvb_tuner_ops));
+ fe->ops.tuner_ops.release = NULL;
+
+ i2c_set_clientdata(client, dev);
+ return 0;
+err:
+ dev_dbg(&client->dev, "failed=%d\n", ret);
+ kfree(dev);
+ return ret;
+}
+
+static int ts2020_remove(struct i2c_client *client)
+{
+ struct ts2020_priv *dev = i2c_get_clientdata(client);
+ struct dvb_frontend *fe = dev->fe;
+
+ dev_dbg(&client->dev, "\n");
+
+ memset(&fe->ops.tuner_ops, 0, sizeof(struct dvb_tuner_ops));
+ fe->tuner_priv = NULL;
+ kfree(dev);
+
+ return 0;
+}
+
+static const struct i2c_device_id ts2020_id_table[] = {
+ {"ts2020", 0},
+ {"ts2022", 0},
+ {}
+};
+MODULE_DEVICE_TABLE(i2c, ts2020_id_table);
+
+static struct i2c_driver ts2020_driver = {
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "ts2020",
+ },
+ .probe = ts2020_probe,
+ .remove = ts2020_remove,
+ .id_table = ts2020_id_table,
+};
+
+module_i2c_driver(ts2020_driver);
+
MODULE_AUTHOR("Konstantin Dimitrov <kosio.dimitrov@gmail.com>");
MODULE_DESCRIPTION("Montage Technology TS2020 - Silicon tuner driver module");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb-frontends/ts2020.h b/drivers/media/dvb-frontends/ts2020.h
index b2fe6bb3a38b..1714af94eca2 100644
--- a/drivers/media/dvb-frontends/ts2020.h
+++ b/drivers/media/dvb-frontends/ts2020.h
@@ -27,11 +27,34 @@
struct ts2020_config {
u8 tuner_address;
- u8 clk_out_div;
u32 frequency_div;
+
+ /*
+ * RF loop-through
+ */
+ u8 loop_through:1;
+
+ /*
+ * clock output
+ */
+#define TS2020_CLK_OUT_DISABLED 0
+#define TS2020_CLK_OUT_ENABLED 1
+#define TS2020_CLK_OUT_ENABLED_XTALOUT 2
+ u8 clk_out:2;
+
+ /*
+ * clock output divider
+ * 1 - 31
+ */
+ u8 clk_out_div:5;
+
+ /*
+ * pointer to DVB frontend
+ */
+ struct dvb_frontend *fe;
};
-#if IS_ENABLED(CONFIG_DVB_TS2020)
+#if IS_REACHABLE(CONFIG_DVB_TS2020)
extern struct dvb_frontend *ts2020_attach(
struct dvb_frontend *fe,
diff --git a/drivers/media/dvb-frontends/tua6100.h b/drivers/media/dvb-frontends/tua6100.h
index 83a9c30e67ca..52919e04e258 100644
--- a/drivers/media/dvb-frontends/tua6100.h
+++ b/drivers/media/dvb-frontends/tua6100.h
@@ -34,7 +34,7 @@
#include <linux/i2c.h>
#include "dvb_frontend.h"
-#if IS_ENABLED(CONFIG_DVB_TUA6100)
+#if IS_REACHABLE(CONFIG_DVB_TUA6100)
extern struct dvb_frontend *tua6100_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend* tua6100_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c)
diff --git a/drivers/media/dvb-frontends/ves1820.h b/drivers/media/dvb-frontends/ves1820.h
index c073f353ac38..ece46fdcd714 100644
--- a/drivers/media/dvb-frontends/ves1820.h
+++ b/drivers/media/dvb-frontends/ves1820.h
@@ -41,7 +41,7 @@ struct ves1820_config
u8 selagc:1;
};
-#if IS_ENABLED(CONFIG_DVB_VES1820)
+#if IS_REACHABLE(CONFIG_DVB_VES1820)
extern struct dvb_frontend* ves1820_attach(const struct ves1820_config* config,
struct i2c_adapter* i2c, u8 pwm);
#else
diff --git a/drivers/media/dvb-frontends/ves1x93.h b/drivers/media/dvb-frontends/ves1x93.h
index 2307caea6aec..4510fe2f6676 100644
--- a/drivers/media/dvb-frontends/ves1x93.h
+++ b/drivers/media/dvb-frontends/ves1x93.h
@@ -40,7 +40,7 @@ struct ves1x93_config
u8 invert_pwm:1;
};
-#if IS_ENABLED(CONFIG_DVB_VES1X93)
+#if IS_REACHABLE(CONFIG_DVB_VES1X93)
extern struct dvb_frontend* ves1x93_attach(const struct ves1x93_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/drivers/media/dvb-frontends/zl10036.h b/drivers/media/dvb-frontends/zl10036.h
index 5f1e8217eeb6..670e76a654ee 100644
--- a/drivers/media/dvb-frontends/zl10036.h
+++ b/drivers/media/dvb-frontends/zl10036.h
@@ -38,7 +38,7 @@ struct zl10036_config {
int rf_loop_enable;
};
-#if IS_ENABLED(CONFIG_DVB_ZL10036)
+#if IS_REACHABLE(CONFIG_DVB_ZL10036)
extern struct dvb_frontend *zl10036_attach(struct dvb_frontend *fe,
const struct zl10036_config *config, struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/dvb-frontends/zl10039.h b/drivers/media/dvb-frontends/zl10039.h
index 750b9bca9d02..070929444e71 100644
--- a/drivers/media/dvb-frontends/zl10039.h
+++ b/drivers/media/dvb-frontends/zl10039.h
@@ -24,7 +24,7 @@
#include <linux/kconfig.h>
-#if IS_ENABLED(CONFIG_DVB_ZL10039)
+#if IS_REACHABLE(CONFIG_DVB_ZL10039)
struct dvb_frontend *zl10039_attach(struct dvb_frontend *fe,
u8 i2c_addr,
struct i2c_adapter *i2c);
diff --git a/drivers/media/dvb-frontends/zl10353.h b/drivers/media/dvb-frontends/zl10353.h
index 50c1004aef36..37aa6e8f454a 100644
--- a/drivers/media/dvb-frontends/zl10353.h
+++ b/drivers/media/dvb-frontends/zl10353.h
@@ -47,7 +47,7 @@ struct zl10353_config
u8 pll_0; /* default: 0x15 */
};
-#if IS_ENABLED(CONFIG_DVB_ZL10353)
+#if IS_REACHABLE(CONFIG_DVB_ZL10353)
extern struct dvb_frontend* zl10353_attach(const struct zl10353_config *config,
struct i2c_adapter *i2c);
#else
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index da58c9bb67c2..6f30ea76151a 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -466,6 +466,17 @@ config VIDEO_APTINA_PLL
config VIDEO_SMIAPP_PLL
tristate
+config VIDEO_OV2659
+ tristate "OmniVision OV2659 sensor support"
+ depends on VIDEO_V4L2 && I2C
+ depends on MEDIA_CAMERA_SUPPORT
+ ---help---
+ This is a Video4Linux2 sensor-level driver for the OmniVision
+ OV2659 camera.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ov2659.
+
config VIDEO_OV7640
tristate "OmniVision OV7640 sensor support"
depends on I2C && VIDEO_V4L2
diff --git a/drivers/media/i2c/Makefile b/drivers/media/i2c/Makefile
index 9858900168bf..f165faea5b3f 100644
--- a/drivers/media/i2c/Makefile
+++ b/drivers/media/i2c/Makefile
@@ -77,3 +77,4 @@ obj-$(CONFIG_VIDEO_SMIAPP_PLL) += smiapp-pll.o
obj-$(CONFIG_VIDEO_AK881X) += ak881x.o
obj-$(CONFIG_VIDEO_IR_I2C) += ir-kbd-i2c.o
obj-$(CONFIG_VIDEO_ML86V7667) += ml86v7667.o
+obj-$(CONFIG_VIDEO_OV2659) += ov2659.o
diff --git a/drivers/media/i2c/ad9389b.c b/drivers/media/i2c/ad9389b.c
index fada17566205..69094ab047b1 100644
--- a/drivers/media/i2c/ad9389b.c
+++ b/drivers/media/i2c/ad9389b.c
@@ -239,8 +239,8 @@ static void ad9389b_set_IT_content_AVI_InfoFrame(struct v4l2_subdev *sd)
{
struct ad9389b_state *state = get_ad9389b_state(sd);
- if (state->dv_timings.bt.standards & V4L2_DV_BT_STD_CEA861) {
- /* CEA format, not IT */
+ if (state->dv_timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
+ /* CE format, not IT */
ad9389b_wr_and_or(sd, 0xcd, 0xbf, 0x00);
} else {
/* IT format */
@@ -255,11 +255,11 @@ static int ad9389b_set_rgb_quantization_mode(struct v4l2_subdev *sd, struct v4l2
switch (ctrl->val) {
case V4L2_DV_RGB_RANGE_AUTO:
/* automatic */
- if (state->dv_timings.bt.standards & V4L2_DV_BT_STD_CEA861) {
- /* cea format, RGB limited range (16-235) */
+ if (state->dv_timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
+ /* CE format, RGB limited range (16-235) */
ad9389b_csc_rgb_full2limit(sd, true);
} else {
- /* not cea format, RGB full range (0-255) */
+ /* not CE format, RGB full range (0-255) */
ad9389b_csc_rgb_full2limit(sd, false);
}
break;
diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c
index b75878c27c2a..a493c0b0b5fe 100644
--- a/drivers/media/i2c/adv7180.c
+++ b/drivers/media/i2c/adv7180.c
@@ -582,7 +582,7 @@ static void adv7180_exit_controls(struct adv7180_state *state)
}
static int adv7180_enum_mbus_code(struct v4l2_subdev *sd,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->index != 0)
@@ -645,13 +645,13 @@ static int adv7180_set_field_mode(struct adv7180_state *state)
}
static int adv7180_get_pad_format(struct v4l2_subdev *sd,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
struct adv7180_state *state = to_state(sd);
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
- format->format = *v4l2_subdev_get_try_format(fh, 0);
+ format->format = *v4l2_subdev_get_try_format(sd, cfg, 0);
} else {
adv7180_mbus_fmt(sd, &format->format);
format->format.field = state->field;
@@ -661,7 +661,7 @@ static int adv7180_get_pad_format(struct v4l2_subdev *sd,
}
static int adv7180_set_pad_format(struct v4l2_subdev *sd,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
struct adv7180_state *state = to_state(sd);
@@ -686,7 +686,7 @@ static int adv7180_set_pad_format(struct v4l2_subdev *sd,
adv7180_set_power(state, true);
}
} else {
- framefmt = v4l2_subdev_get_try_format(fh, 0);
+ framefmt = v4l2_subdev_get_try_format(sd, cfg, 0);
*framefmt = format->format;
}
diff --git a/drivers/media/i2c/adv7343.c b/drivers/media/i2c/adv7343.c
index 9d38f7b36cd1..7c50833e7d17 100644
--- a/drivers/media/i2c/adv7343.c
+++ b/drivers/media/i2c/adv7343.c
@@ -506,7 +506,6 @@ static int adv7343_remove(struct i2c_client *client)
struct adv7343_state *state = to_state(sd);
v4l2_async_unregister_subdev(&state->sd);
- v4l2_device_unregister_subdev(sd);
v4l2_ctrl_handler_free(&state->hdl);
return 0;
diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv7511.c
index 81736aaf0f31..12d93203d405 100644
--- a/drivers/media/i2c/adv7511.c
+++ b/drivers/media/i2c/adv7511.c
@@ -312,8 +312,8 @@ static void adv7511_csc_rgb_full2limit(struct v4l2_subdev *sd, bool enable)
static void adv7511_set_IT_content_AVI_InfoFrame(struct v4l2_subdev *sd)
{
struct adv7511_state *state = get_adv7511_state(sd);
- if (state->dv_timings.bt.standards & V4L2_DV_BT_STD_CEA861) {
- /* CEA format, not IT */
+ if (state->dv_timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
+ /* CE format, not IT */
adv7511_wr_and_or(sd, 0x57, 0x7f, 0x00);
} else {
/* IT format */
@@ -331,11 +331,11 @@ static int adv7511_set_rgb_quantization_mode(struct v4l2_subdev *sd, struct v4l2
/* automatic */
struct adv7511_state *state = get_adv7511_state(sd);
- if (state->dv_timings.bt.standards & V4L2_DV_BT_STD_CEA861) {
- /* cea format, RGB limited range (16-235) */
+ if (state->dv_timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
+ /* CE format, RGB limited range (16-235) */
adv7511_csc_rgb_full2limit(sd, true);
} else {
- /* not cea format, RGB full range (0-255) */
+ /* not CE format, RGB full range (0-255) */
adv7511_csc_rgb_full2limit(sd, false);
}
}
@@ -810,7 +810,7 @@ static int adv7511_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
}
static int adv7511_enum_mbus_code(struct v4l2_subdev *sd,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->pad != 0)
@@ -842,8 +842,9 @@ static void adv7511_fill_format(struct adv7511_state *state,
format->field = V4L2_FIELD_NONE;
}
-static int adv7511_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
- struct v4l2_subdev_format *format)
+static int adv7511_get_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *format)
{
struct adv7511_state *state = get_adv7511_state(sd);
@@ -855,7 +856,7 @@ static int adv7511_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
struct v4l2_mbus_framefmt *fmt;
- fmt = v4l2_subdev_get_try_format(fh, format->pad);
+ fmt = v4l2_subdev_get_try_format(sd, cfg, format->pad);
format->format.code = fmt->code;
format->format.colorspace = fmt->colorspace;
format->format.ycbcr_enc = fmt->ycbcr_enc;
@@ -870,8 +871,9 @@ static int adv7511_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
return 0;
}
-static int adv7511_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
- struct v4l2_subdev_format *format)
+static int adv7511_set_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *format)
{
struct adv7511_state *state = get_adv7511_state(sd);
/*
@@ -905,7 +907,7 @@ static int adv7511_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
struct v4l2_mbus_framefmt *fmt;
- fmt = v4l2_subdev_get_try_format(fh, format->pad);
+ fmt = v4l2_subdev_get_try_format(sd, cfg, format->pad);
fmt->code = format->format.code;
fmt->colorspace = format->format.colorspace;
fmt->ycbcr_enc = format->format.ycbcr_enc;
diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index d228b7c82310..60ffcf098bef 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -53,41 +53,41 @@ MODULE_AUTHOR("Mats Randgaard <mats.randgaard@cisco.com>");
MODULE_LICENSE("GPL");
/* ADV7604 system clock frequency */
-#define ADV7604_fsc (28636360)
+#define ADV76XX_FSC (28636360)
-#define ADV7604_RGB_OUT (1 << 1)
+#define ADV76XX_RGB_OUT (1 << 1)
-#define ADV7604_OP_FORMAT_SEL_8BIT (0 << 0)
+#define ADV76XX_OP_FORMAT_SEL_8BIT (0 << 0)
#define ADV7604_OP_FORMAT_SEL_10BIT (1 << 0)
-#define ADV7604_OP_FORMAT_SEL_12BIT (2 << 0)
+#define ADV76XX_OP_FORMAT_SEL_12BIT (2 << 0)
-#define ADV7604_OP_MODE_SEL_SDR_422 (0 << 5)
+#define ADV76XX_OP_MODE_SEL_SDR_422 (0 << 5)
#define ADV7604_OP_MODE_SEL_DDR_422 (1 << 5)
-#define ADV7604_OP_MODE_SEL_SDR_444 (2 << 5)
+#define ADV76XX_OP_MODE_SEL_SDR_444 (2 << 5)
#define ADV7604_OP_MODE_SEL_DDR_444 (3 << 5)
-#define ADV7604_OP_MODE_SEL_SDR_422_2X (4 << 5)
+#define ADV76XX_OP_MODE_SEL_SDR_422_2X (4 << 5)
#define ADV7604_OP_MODE_SEL_ADI_CM (5 << 5)
-#define ADV7604_OP_CH_SEL_GBR (0 << 5)
-#define ADV7604_OP_CH_SEL_GRB (1 << 5)
-#define ADV7604_OP_CH_SEL_BGR (2 << 5)
-#define ADV7604_OP_CH_SEL_RGB (3 << 5)
-#define ADV7604_OP_CH_SEL_BRG (4 << 5)
-#define ADV7604_OP_CH_SEL_RBG (5 << 5)
+#define ADV76XX_OP_CH_SEL_GBR (0 << 5)
+#define ADV76XX_OP_CH_SEL_GRB (1 << 5)
+#define ADV76XX_OP_CH_SEL_BGR (2 << 5)
+#define ADV76XX_OP_CH_SEL_RGB (3 << 5)
+#define ADV76XX_OP_CH_SEL_BRG (4 << 5)
+#define ADV76XX_OP_CH_SEL_RBG (5 << 5)
-#define ADV7604_OP_SWAP_CB_CR (1 << 0)
+#define ADV76XX_OP_SWAP_CB_CR (1 << 0)
-enum adv7604_type {
+enum adv76xx_type {
ADV7604,
ADV7611,
};
-struct adv7604_reg_seq {
+struct adv76xx_reg_seq {
unsigned int reg;
u8 val;
};
-struct adv7604_format_info {
+struct adv76xx_format_info {
u32 code;
u8 op_ch_sel;
bool rgb_out;
@@ -95,8 +95,8 @@ struct adv7604_format_info {
u8 op_format_sel;
};
-struct adv7604_chip_info {
- enum adv7604_type type;
+struct adv76xx_chip_info {
+ enum adv76xx_type type;
bool has_afe;
unsigned int max_port;
@@ -109,8 +109,9 @@ struct adv7604_chip_info {
unsigned int cable_det_mask;
unsigned int tdms_lock_mask;
unsigned int fmt_change_digital_mask;
+ unsigned int cp_csc;
- const struct adv7604_format_info *formats;
+ const struct adv76xx_format_info *formats;
unsigned int nformats;
void (*set_termination)(struct v4l2_subdev *sd, bool enable);
@@ -119,7 +120,7 @@ struct adv7604_chip_info {
unsigned int (*read_cable_det)(struct v4l2_subdev *sd);
/* 0 = AFE, 1 = HDMI */
- const struct adv7604_reg_seq *recommended_settings[2];
+ const struct adv76xx_reg_seq *recommended_settings[2];
unsigned int num_recommended_settings[2];
unsigned long page_mask;
@@ -133,22 +134,22 @@ struct adv7604_chip_info {
**********************************************************************
*/
-struct adv7604_state {
- const struct adv7604_chip_info *info;
- struct adv7604_platform_data pdata;
+struct adv76xx_state {
+ const struct adv76xx_chip_info *info;
+ struct adv76xx_platform_data pdata;
struct gpio_desc *hpd_gpio[4];
struct v4l2_subdev sd;
- struct media_pad pads[ADV7604_PAD_MAX];
+ struct media_pad pads[ADV76XX_PAD_MAX];
unsigned int source_pad;
struct v4l2_ctrl_handler hdl;
- enum adv7604_pad selected_input;
+ enum adv76xx_pad selected_input;
struct v4l2_dv_timings timings;
- const struct adv7604_format_info *format;
+ const struct adv76xx_format_info *format;
struct {
u8 edid[256];
@@ -163,7 +164,7 @@ struct adv7604_state {
bool restart_stdi_once;
/* i2c clients */
- struct i2c_client *i2c_clients[ADV7604_PAGE_MAX];
+ struct i2c_client *i2c_clients[ADV76XX_PAGE_MAX];
/* controls */
struct v4l2_ctrl *detect_tx_5v_ctrl;
@@ -173,13 +174,13 @@ struct adv7604_state {
struct v4l2_ctrl *rgb_quantization_range_ctrl;
};
-static bool adv7604_has_afe(struct adv7604_state *state)
+static bool adv76xx_has_afe(struct adv76xx_state *state)
{
return state->info->has_afe;
}
/* Supported CEA and DMT timings */
-static const struct v4l2_dv_timings adv7604_timings[] = {
+static const struct v4l2_dv_timings adv76xx_timings[] = {
V4L2_DV_BT_CEA_720X480P59_94,
V4L2_DV_BT_CEA_720X576P50,
V4L2_DV_BT_CEA_1280X720P24,
@@ -243,14 +244,14 @@ static const struct v4l2_dv_timings adv7604_timings[] = {
{ },
};
-struct adv7604_video_standards {
+struct adv76xx_video_standards {
struct v4l2_dv_timings timings;
u8 vid_std;
u8 v_freq;
};
/* sorted by number of lines */
-static const struct adv7604_video_standards adv7604_prim_mode_comp[] = {
+static const struct adv76xx_video_standards adv7604_prim_mode_comp[] = {
/* { V4L2_DV_BT_CEA_720X480P59_94, 0x0a, 0x00 }, TODO flickering */
{ V4L2_DV_BT_CEA_720X576P50, 0x0b, 0x00 },
{ V4L2_DV_BT_CEA_1280X720P50, 0x19, 0x01 },
@@ -265,7 +266,7 @@ static const struct adv7604_video_standards adv7604_prim_mode_comp[] = {
};
/* sorted by number of lines */
-static const struct adv7604_video_standards adv7604_prim_mode_gr[] = {
+static const struct adv76xx_video_standards adv7604_prim_mode_gr[] = {
{ V4L2_DV_BT_DMT_640X480P60, 0x08, 0x00 },
{ V4L2_DV_BT_DMT_640X480P72, 0x09, 0x00 },
{ V4L2_DV_BT_DMT_640X480P75, 0x0a, 0x00 },
@@ -293,7 +294,7 @@ static const struct adv7604_video_standards adv7604_prim_mode_gr[] = {
};
/* sorted by number of lines */
-static const struct adv7604_video_standards adv7604_prim_mode_hdmi_comp[] = {
+static const struct adv76xx_video_standards adv76xx_prim_mode_hdmi_comp[] = {
{ V4L2_DV_BT_CEA_720X480P59_94, 0x0a, 0x00 },
{ V4L2_DV_BT_CEA_720X576P50, 0x0b, 0x00 },
{ V4L2_DV_BT_CEA_1280X720P50, 0x13, 0x01 },
@@ -307,7 +308,7 @@ static const struct adv7604_video_standards adv7604_prim_mode_hdmi_comp[] = {
};
/* sorted by number of lines */
-static const struct adv7604_video_standards adv7604_prim_mode_hdmi_gr[] = {
+static const struct adv76xx_video_standards adv76xx_prim_mode_hdmi_gr[] = {
{ V4L2_DV_BT_DMT_640X480P60, 0x08, 0x00 },
{ V4L2_DV_BT_DMT_640X480P72, 0x09, 0x00 },
{ V4L2_DV_BT_DMT_640X480P75, 0x0a, 0x00 },
@@ -328,9 +329,9 @@ static const struct adv7604_video_standards adv7604_prim_mode_hdmi_gr[] = {
/* ----------------------------------------------------------------------- */
-static inline struct adv7604_state *to_state(struct v4l2_subdev *sd)
+static inline struct adv76xx_state *to_state(struct v4l2_subdev *sd)
{
- return container_of(sd, struct adv7604_state, sd);
+ return container_of(sd, struct adv76xx_state, sd);
}
static inline unsigned htotal(const struct v4l2_bt_timings *t)
@@ -360,15 +361,15 @@ static s32 adv_smbus_read_byte_data_check(struct i2c_client *client,
return -EIO;
}
-static s32 adv_smbus_read_byte_data(struct adv7604_state *state,
- enum adv7604_page page, u8 command)
+static s32 adv_smbus_read_byte_data(struct adv76xx_state *state,
+ enum adv76xx_page page, u8 command)
{
return adv_smbus_read_byte_data_check(state->i2c_clients[page],
command, true);
}
-static s32 adv_smbus_write_byte_data(struct adv7604_state *state,
- enum adv7604_page page, u8 command,
+static s32 adv_smbus_write_byte_data(struct adv76xx_state *state,
+ enum adv76xx_page page, u8 command,
u8 value)
{
struct i2c_client *client = state->i2c_clients[page];
@@ -391,8 +392,8 @@ static s32 adv_smbus_write_byte_data(struct adv7604_state *state,
return err;
}
-static s32 adv_smbus_write_i2c_block_data(struct adv7604_state *state,
- enum adv7604_page page, u8 command,
+static s32 adv_smbus_write_i2c_block_data(struct adv76xx_state *state,
+ enum adv76xx_page page, u8 command,
unsigned length, const u8 *values)
{
struct i2c_client *client = state->i2c_clients[page];
@@ -411,16 +412,16 @@ static s32 adv_smbus_write_i2c_block_data(struct adv7604_state *state,
static inline int io_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_IO, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_IO, reg);
}
static inline int io_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_IO, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_IO, reg, val);
}
static inline int io_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8 val)
@@ -430,73 +431,73 @@ static inline int io_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8 v
static inline int avlink_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
return adv_smbus_read_byte_data(state, ADV7604_PAGE_AVLINK, reg);
}
static inline int avlink_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
return adv_smbus_write_byte_data(state, ADV7604_PAGE_AVLINK, reg, val);
}
static inline int cec_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_CEC, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_CEC, reg);
}
static inline int cec_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_CEC, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_CEC, reg, val);
}
static inline int infoframe_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_INFOFRAME, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_INFOFRAME, reg);
}
static inline int infoframe_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_INFOFRAME,
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_INFOFRAME,
reg, val);
}
static inline int afe_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_AFE, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_AFE, reg);
}
static inline int afe_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_AFE, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_AFE, reg, val);
}
static inline int rep_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_REP, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_REP, reg);
}
static inline int rep_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_REP, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_REP, reg, val);
}
static inline int rep_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8 val)
@@ -506,64 +507,60 @@ static inline int rep_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8
static inline int edid_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_EDID, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_EDID, reg);
}
static inline int edid_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_EDID, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_EDID, reg, val);
}
static inline int edid_write_block(struct v4l2_subdev *sd,
unsigned len, const u8 *val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
int err = 0;
int i;
v4l2_dbg(2, debug, sd, "%s: write EDID block (%d byte)\n", __func__, len);
for (i = 0; !err && i < len; i += I2C_SMBUS_BLOCK_MAX)
- err = adv_smbus_write_i2c_block_data(state, ADV7604_PAGE_EDID,
+ err = adv_smbus_write_i2c_block_data(state, ADV76XX_PAGE_EDID,
i, I2C_SMBUS_BLOCK_MAX, val + i);
return err;
}
-static void adv7604_set_hpd(struct adv7604_state *state, unsigned int hpd)
+static void adv76xx_set_hpd(struct adv76xx_state *state, unsigned int hpd)
{
unsigned int i;
- for (i = 0; i < state->info->num_dv_ports; ++i) {
- if (IS_ERR(state->hpd_gpio[i]))
- continue;
-
+ for (i = 0; i < state->info->num_dv_ports; ++i)
gpiod_set_value_cansleep(state->hpd_gpio[i], hpd & BIT(i));
- }
- v4l2_subdev_notify(&state->sd, ADV7604_HOTPLUG, &hpd);
+ v4l2_subdev_notify(&state->sd, ADV76XX_HOTPLUG, &hpd);
}
-static void adv7604_delayed_work_enable_hotplug(struct work_struct *work)
+static void adv76xx_delayed_work_enable_hotplug(struct work_struct *work)
{
struct delayed_work *dwork = to_delayed_work(work);
- struct adv7604_state *state = container_of(dwork, struct adv7604_state,
+ struct adv76xx_state *state = container_of(dwork, struct adv76xx_state,
delayed_work_enable_hotplug);
struct v4l2_subdev *sd = &state->sd;
v4l2_dbg(2, debug, sd, "%s: enable hotplug\n", __func__);
- adv7604_set_hpd(state, state->edid.present);
+ adv76xx_set_hpd(state, state->edid.present);
}
static inline int hdmi_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_HDMI, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_HDMI, reg);
}
static u16 hdmi_read16(struct v4l2_subdev *sd, u8 reg, u16 mask)
@@ -573,9 +570,9 @@ static u16 hdmi_read16(struct v4l2_subdev *sd, u8 reg, u16 mask)
static inline int hdmi_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_HDMI, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_HDMI, reg, val);
}
static inline int hdmi_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8 val)
@@ -585,16 +582,16 @@ static inline int hdmi_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8
static inline int test_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_TEST, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_TEST, reg, val);
}
static inline int cp_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_read_byte_data(state, ADV7604_PAGE_CP, reg);
+ return adv_smbus_read_byte_data(state, ADV76XX_PAGE_CP, reg);
}
static u16 cp_read16(struct v4l2_subdev *sd, u8 reg, u16 mask)
@@ -604,9 +601,9 @@ static u16 cp_read16(struct v4l2_subdev *sd, u8 reg, u16 mask)
static inline int cp_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return adv_smbus_write_byte_data(state, ADV7604_PAGE_CP, reg, val);
+ return adv_smbus_write_byte_data(state, ADV76XX_PAGE_CP, reg, val);
}
static inline int cp_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8 val)
@@ -616,25 +613,25 @@ static inline int cp_write_clr_set(struct v4l2_subdev *sd, u8 reg, u8 mask, u8 v
static inline int vdp_read(struct v4l2_subdev *sd, u8 reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
return adv_smbus_read_byte_data(state, ADV7604_PAGE_VDP, reg);
}
static inline int vdp_write(struct v4l2_subdev *sd, u8 reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
return adv_smbus_write_byte_data(state, ADV7604_PAGE_VDP, reg, val);
}
-#define ADV7604_REG(page, offset) (((page) << 8) | (offset))
-#define ADV7604_REG_SEQ_TERM 0xffff
+#define ADV76XX_REG(page, offset) (((page) << 8) | (offset))
+#define ADV76XX_REG_SEQ_TERM 0xffff
#ifdef CONFIG_VIDEO_ADV_DEBUG
-static int adv7604_read_reg(struct v4l2_subdev *sd, unsigned int reg)
+static int adv76xx_read_reg(struct v4l2_subdev *sd, unsigned int reg)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
unsigned int page = reg >> 8;
if (!(BIT(page) & state->info->page_mask))
@@ -646,9 +643,9 @@ static int adv7604_read_reg(struct v4l2_subdev *sd, unsigned int reg)
}
#endif
-static int adv7604_write_reg(struct v4l2_subdev *sd, unsigned int reg, u8 val)
+static int adv76xx_write_reg(struct v4l2_subdev *sd, unsigned int reg, u8 val)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
unsigned int page = reg >> 8;
if (!(BIT(page) & state->info->page_mask))
@@ -659,91 +656,91 @@ static int adv7604_write_reg(struct v4l2_subdev *sd, unsigned int reg, u8 val)
return adv_smbus_write_byte_data(state, page, reg, val);
}
-static void adv7604_write_reg_seq(struct v4l2_subdev *sd,
- const struct adv7604_reg_seq *reg_seq)
+static void adv76xx_write_reg_seq(struct v4l2_subdev *sd,
+ const struct adv76xx_reg_seq *reg_seq)
{
unsigned int i;
- for (i = 0; reg_seq[i].reg != ADV7604_REG_SEQ_TERM; i++)
- adv7604_write_reg(sd, reg_seq[i].reg, reg_seq[i].val);
+ for (i = 0; reg_seq[i].reg != ADV76XX_REG_SEQ_TERM; i++)
+ adv76xx_write_reg(sd, reg_seq[i].reg, reg_seq[i].val);
}
/* -----------------------------------------------------------------------------
* Format helpers
*/
-static const struct adv7604_format_info adv7604_formats[] = {
- { MEDIA_BUS_FMT_RGB888_1X24, ADV7604_OP_CH_SEL_RGB, true, false,
- ADV7604_OP_MODE_SEL_SDR_444 | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YUYV8_2X8, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YVYU8_2X8, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YUYV10_2X10, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_10BIT },
- { MEDIA_BUS_FMT_YVYU10_2X10, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_10BIT },
- { MEDIA_BUS_FMT_YUYV12_2X12, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_YVYU12_2X12, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_UYVY8_1X16, ADV7604_OP_CH_SEL_RBG, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_VYUY8_1X16, ADV7604_OP_CH_SEL_RBG, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YUYV8_1X16, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YVYU8_1X16, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_UYVY10_1X20, ADV7604_OP_CH_SEL_RBG, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
- { MEDIA_BUS_FMT_VYUY10_1X20, ADV7604_OP_CH_SEL_RBG, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
- { MEDIA_BUS_FMT_YUYV10_1X20, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
- { MEDIA_BUS_FMT_YVYU10_1X20, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
- { MEDIA_BUS_FMT_UYVY12_1X24, ADV7604_OP_CH_SEL_RBG, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_VYUY12_1X24, ADV7604_OP_CH_SEL_RBG, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_YUYV12_1X24, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_YVYU12_1X24, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
+static const struct adv76xx_format_info adv7604_formats[] = {
+ { MEDIA_BUS_FMT_RGB888_1X24, ADV76XX_OP_CH_SEL_RGB, true, false,
+ ADV76XX_OP_MODE_SEL_SDR_444 | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YUYV8_2X8, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YVYU8_2X8, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YUYV10_2X10, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_10BIT },
+ { MEDIA_BUS_FMT_YVYU10_2X10, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_10BIT },
+ { MEDIA_BUS_FMT_YUYV12_2X12, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_YVYU12_2X12, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_UYVY8_1X16, ADV76XX_OP_CH_SEL_RBG, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_VYUY8_1X16, ADV76XX_OP_CH_SEL_RBG, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YUYV8_1X16, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YVYU8_1X16, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_UYVY10_1X20, ADV76XX_OP_CH_SEL_RBG, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
+ { MEDIA_BUS_FMT_VYUY10_1X20, ADV76XX_OP_CH_SEL_RBG, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
+ { MEDIA_BUS_FMT_YUYV10_1X20, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
+ { MEDIA_BUS_FMT_YVYU10_1X20, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
+ { MEDIA_BUS_FMT_UYVY12_1X24, ADV76XX_OP_CH_SEL_RBG, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_VYUY12_1X24, ADV76XX_OP_CH_SEL_RBG, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_YUYV12_1X24, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_YVYU12_1X24, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
};
-static const struct adv7604_format_info adv7611_formats[] = {
- { MEDIA_BUS_FMT_RGB888_1X24, ADV7604_OP_CH_SEL_RGB, true, false,
- ADV7604_OP_MODE_SEL_SDR_444 | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YUYV8_2X8, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YVYU8_2X8, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YUYV12_2X12, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_YVYU12_2X12, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_UYVY8_1X16, ADV7604_OP_CH_SEL_RBG, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_VYUY8_1X16, ADV7604_OP_CH_SEL_RBG, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YUYV8_1X16, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_YVYU8_1X16, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
- { MEDIA_BUS_FMT_UYVY12_1X24, ADV7604_OP_CH_SEL_RBG, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_VYUY12_1X24, ADV7604_OP_CH_SEL_RBG, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_YUYV12_1X24, ADV7604_OP_CH_SEL_RGB, false, false,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
- { MEDIA_BUS_FMT_YVYU12_1X24, ADV7604_OP_CH_SEL_RGB, false, true,
- ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
+static const struct adv76xx_format_info adv7611_formats[] = {
+ { MEDIA_BUS_FMT_RGB888_1X24, ADV76XX_OP_CH_SEL_RGB, true, false,
+ ADV76XX_OP_MODE_SEL_SDR_444 | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YUYV8_2X8, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YVYU8_2X8, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YUYV12_2X12, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_YVYU12_2X12, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422 | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_UYVY8_1X16, ADV76XX_OP_CH_SEL_RBG, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_VYUY8_1X16, ADV76XX_OP_CH_SEL_RBG, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YUYV8_1X16, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_YVYU8_1X16, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_8BIT },
+ { MEDIA_BUS_FMT_UYVY12_1X24, ADV76XX_OP_CH_SEL_RBG, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_VYUY12_1X24, ADV76XX_OP_CH_SEL_RBG, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_YUYV12_1X24, ADV76XX_OP_CH_SEL_RGB, false, false,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
+ { MEDIA_BUS_FMT_YVYU12_1X24, ADV76XX_OP_CH_SEL_RGB, false, true,
+ ADV76XX_OP_MODE_SEL_SDR_422_2X | ADV76XX_OP_FORMAT_SEL_12BIT },
};
-static const struct adv7604_format_info *
-adv7604_format_info(struct adv7604_state *state, u32 code)
+static const struct adv76xx_format_info *
+adv76xx_format_info(struct adv76xx_state *state, u32 code)
{
unsigned int i;
@@ -759,7 +756,7 @@ adv7604_format_info(struct adv7604_state *state, u32 code)
static inline bool is_analog_input(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
return state->selected_input == ADV7604_PAD_VGA_RGB ||
state->selected_input == ADV7604_PAD_VGA_COMP;
@@ -767,9 +764,9 @@ static inline bool is_analog_input(struct v4l2_subdev *sd)
static inline bool is_digital_input(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- return state->selected_input == ADV7604_PAD_HDMI_PORT_A ||
+ return state->selected_input == ADV76XX_PAD_HDMI_PORT_A ||
state->selected_input == ADV7604_PAD_HDMI_PORT_B ||
state->selected_input == ADV7604_PAD_HDMI_PORT_C ||
state->selected_input == ADV7604_PAD_HDMI_PORT_D;
@@ -778,7 +775,7 @@ static inline bool is_digital_input(struct v4l2_subdev *sd)
/* ----------------------------------------------------------------------- */
#ifdef CONFIG_VIDEO_ADV_DEBUG
-static void adv7604_inv_register(struct v4l2_subdev *sd)
+static void adv76xx_inv_register(struct v4l2_subdev *sd)
{
v4l2_info(sd, "0x000-0x0ff: IO Map\n");
v4l2_info(sd, "0x100-0x1ff: AVLink Map\n");
@@ -795,15 +792,15 @@ static void adv7604_inv_register(struct v4l2_subdev *sd)
v4l2_info(sd, "0xc00-0xcff: VDP Map\n");
}
-static int adv7604_g_register(struct v4l2_subdev *sd,
+static int adv76xx_g_register(struct v4l2_subdev *sd,
struct v4l2_dbg_register *reg)
{
int ret;
- ret = adv7604_read_reg(sd, reg->reg);
+ ret = adv76xx_read_reg(sd, reg->reg);
if (ret < 0) {
v4l2_info(sd, "Register %03llx not supported\n", reg->reg);
- adv7604_inv_register(sd);
+ adv76xx_inv_register(sd);
return ret;
}
@@ -813,15 +810,15 @@ static int adv7604_g_register(struct v4l2_subdev *sd,
return 0;
}
-static int adv7604_s_register(struct v4l2_subdev *sd,
+static int adv76xx_s_register(struct v4l2_subdev *sd,
const struct v4l2_dbg_register *reg)
{
int ret;
- ret = adv7604_write_reg(sd, reg->reg, reg->val);
+ ret = adv76xx_write_reg(sd, reg->reg, reg->val);
if (ret < 0) {
v4l2_info(sd, "Register %03llx not supported\n", reg->reg);
- adv7604_inv_register(sd);
+ adv76xx_inv_register(sd);
return ret;
}
@@ -846,10 +843,10 @@ static unsigned int adv7611_read_cable_det(struct v4l2_subdev *sd)
return value & 1;
}
-static int adv7604_s_detect_tx_5v_ctrl(struct v4l2_subdev *sd)
+static int adv76xx_s_detect_tx_5v_ctrl(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
return v4l2_ctrl_s_ctrl(state->detect_tx_5v_ctrl,
info->read_cable_det(sd));
@@ -857,7 +854,7 @@ static int adv7604_s_detect_tx_5v_ctrl(struct v4l2_subdev *sd)
static int find_and_set_predefined_video_timings(struct v4l2_subdev *sd,
u8 prim_mode,
- const struct adv7604_video_standards *predef_vid_timings,
+ const struct adv76xx_video_standards *predef_vid_timings,
const struct v4l2_dv_timings *timings)
{
int i;
@@ -878,12 +875,12 @@ static int find_and_set_predefined_video_timings(struct v4l2_subdev *sd,
static int configure_predefined_video_timings(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
int err;
v4l2_dbg(1, debug, sd, "%s", __func__);
- if (adv7604_has_afe(state)) {
+ if (adv76xx_has_afe(state)) {
/* reset to default values */
io_write(sd, 0x16, 0x43);
io_write(sd, 0x17, 0x5a);
@@ -909,10 +906,10 @@ static int configure_predefined_video_timings(struct v4l2_subdev *sd,
0x02, adv7604_prim_mode_gr, timings);
} else if (is_digital_input(sd)) {
err = find_and_set_predefined_video_timings(sd,
- 0x05, adv7604_prim_mode_hdmi_comp, timings);
+ 0x05, adv76xx_prim_mode_hdmi_comp, timings);
if (err)
err = find_and_set_predefined_video_timings(sd,
- 0x06, adv7604_prim_mode_hdmi_gr, timings);
+ 0x06, adv76xx_prim_mode_hdmi_gr, timings);
} else {
v4l2_dbg(2, debug, sd, "%s: Unknown port %d selected\n",
__func__, state->selected_input);
@@ -926,7 +923,7 @@ static int configure_predefined_video_timings(struct v4l2_subdev *sd,
static void configure_custom_video_timings(struct v4l2_subdev *sd,
const struct v4l2_bt_timings *bt)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
u32 width = htotal(bt);
u32 height = vtotal(bt);
u16 cp_start_sav = bt->hsync + bt->hbackporch - 4;
@@ -934,7 +931,7 @@ static void configure_custom_video_timings(struct v4l2_subdev *sd,
u16 cp_start_vbi = height - bt->vfrontporch;
u16 cp_end_vbi = bt->vsync + bt->vbackporch;
u16 ch1_fr_ll = (((u32)bt->pixelclock / 100) > 0) ?
- ((width * (ADV7604_fsc / 100)) / ((u32)bt->pixelclock / 100)) : 0;
+ ((width * (ADV76XX_FSC / 100)) / ((u32)bt->pixelclock / 100)) : 0;
const u8 pll[2] = {
0xc0 | ((width >> 8) & 0x1f),
width & 0xff
@@ -952,7 +949,7 @@ static void configure_custom_video_timings(struct v4l2_subdev *sd,
/* Should only be set in auto-graphics mode [REF_02, p. 91-92] */
/* setup PLL_DIV_MAN_EN and PLL_DIV_RATIO */
/* IO-map reg. 0x16 and 0x17 should be written in sequence */
- if (adv_smbus_write_i2c_block_data(state, ADV7604_PAGE_IO,
+ if (adv_smbus_write_i2c_block_data(state, ADV76XX_PAGE_IO,
0x16, 2, pll))
v4l2_err(sd, "writing to reg 0x16 and 0x17 failed\n");
@@ -983,9 +980,9 @@ static void configure_custom_video_timings(struct v4l2_subdev *sd,
cp_write(sd, 0xac, (height & 0x0f) << 4);
}
-static void adv7604_set_offset(struct v4l2_subdev *sd, bool auto_offset, u16 offset_a, u16 offset_b, u16 offset_c)
+static void adv76xx_set_offset(struct v4l2_subdev *sd, bool auto_offset, u16 offset_a, u16 offset_b, u16 offset_c)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
u8 offset_buf[4];
if (auto_offset) {
@@ -1004,14 +1001,14 @@ static void adv7604_set_offset(struct v4l2_subdev *sd, bool auto_offset, u16 off
offset_buf[3] = offset_c & 0x0ff;
/* Registers must be written in this order with no i2c access in between */
- if (adv_smbus_write_i2c_block_data(state, ADV7604_PAGE_CP,
+ if (adv_smbus_write_i2c_block_data(state, ADV76XX_PAGE_CP,
0x77, 4, offset_buf))
v4l2_err(sd, "%s: i2c error writing to CP reg 0x77, 0x78, 0x79, 0x7a\n", __func__);
}
-static void adv7604_set_gain(struct v4l2_subdev *sd, bool auto_gain, u16 gain_a, u16 gain_b, u16 gain_c)
+static void adv76xx_set_gain(struct v4l2_subdev *sd, bool auto_gain, u16 gain_a, u16 gain_b, u16 gain_c)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
u8 gain_buf[4];
u8 gain_man = 1;
u8 agc_mode_man = 1;
@@ -1034,14 +1031,14 @@ static void adv7604_set_gain(struct v4l2_subdev *sd, bool auto_gain, u16 gain_a,
gain_buf[3] = ((gain_c & 0x0ff));
/* Registers must be written in this order with no i2c access in between */
- if (adv_smbus_write_i2c_block_data(state, ADV7604_PAGE_CP,
+ if (adv_smbus_write_i2c_block_data(state, ADV76XX_PAGE_CP,
0x73, 4, gain_buf))
v4l2_err(sd, "%s: i2c error writing to CP reg 0x73, 0x74, 0x75, 0x76\n", __func__);
}
static void set_rgb_quantization_range(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
bool rgb_output = io_read(sd, 0x02) & 0x02;
bool hdmi_signal = hdmi_read(sd, 0x05) & 0x80;
@@ -1049,8 +1046,8 @@ static void set_rgb_quantization_range(struct v4l2_subdev *sd)
__func__, state->rgb_quantization_range,
rgb_output, hdmi_signal);
- adv7604_set_gain(sd, true, 0x0, 0x0, 0x0);
- adv7604_set_offset(sd, true, 0x0, 0x0, 0x0);
+ adv76xx_set_gain(sd, true, 0x0, 0x0, 0x0);
+ adv76xx_set_offset(sd, true, 0x0, 0x0, 0x0);
switch (state->rgb_quantization_range) {
case V4L2_DV_RGB_RANGE_AUTO:
@@ -1078,7 +1075,7 @@ static void set_rgb_quantization_range(struct v4l2_subdev *sd)
/* Receiving DVI-D signal
* ADV7604 selects RGB limited range regardless of
* input format (CE/IT) in automatic mode */
- if (state->timings.bt.standards & V4L2_DV_BT_STD_CEA861) {
+ if (state->timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
/* RGB limited range (16-235) */
io_write_clr_set(sd, 0x02, 0xf0, 0x00);
} else {
@@ -1086,10 +1083,10 @@ static void set_rgb_quantization_range(struct v4l2_subdev *sd)
io_write_clr_set(sd, 0x02, 0xf0, 0x10);
if (is_digital_input(sd) && rgb_output) {
- adv7604_set_offset(sd, false, 0x40, 0x40, 0x40);
+ adv76xx_set_offset(sd, false, 0x40, 0x40, 0x40);
} else {
- adv7604_set_gain(sd, false, 0xe0, 0xe0, 0xe0);
- adv7604_set_offset(sd, false, 0x70, 0x70, 0x70);
+ adv76xx_set_gain(sd, false, 0xe0, 0xe0, 0xe0);
+ adv76xx_set_offset(sd, false, 0x70, 0x70, 0x70);
}
}
break;
@@ -1119,21 +1116,21 @@ static void set_rgb_quantization_range(struct v4l2_subdev *sd)
/* Adjust gain/offset for DVI-D signals only */
if (rgb_output) {
- adv7604_set_offset(sd, false, 0x40, 0x40, 0x40);
+ adv76xx_set_offset(sd, false, 0x40, 0x40, 0x40);
} else {
- adv7604_set_gain(sd, false, 0xe0, 0xe0, 0xe0);
- adv7604_set_offset(sd, false, 0x70, 0x70, 0x70);
+ adv76xx_set_gain(sd, false, 0xe0, 0xe0, 0xe0);
+ adv76xx_set_offset(sd, false, 0x70, 0x70, 0x70);
}
break;
}
}
-static int adv7604_s_ctrl(struct v4l2_ctrl *ctrl)
+static int adv76xx_s_ctrl(struct v4l2_ctrl *ctrl)
{
struct v4l2_subdev *sd =
- &container_of(ctrl->handler, struct adv7604_state, hdl)->sd;
+ &container_of(ctrl->handler, struct adv76xx_state, hdl)->sd;
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
@@ -1153,7 +1150,7 @@ static int adv7604_s_ctrl(struct v4l2_ctrl *ctrl)
set_rgb_quantization_range(sd);
return 0;
case V4L2_CID_ADV_RX_ANALOG_SAMPLING_PHASE:
- if (!adv7604_has_afe(state))
+ if (!adv76xx_has_afe(state))
return -EINVAL;
/* Set the analog sampling phase. This is needed to find the
best sampling phase for analog video: an application or
@@ -1185,15 +1182,15 @@ static inline bool no_power(struct v4l2_subdev *sd)
static inline bool no_signal_tmds(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
return !(io_read(sd, 0x6a) & (0x10 >> state->selected_input));
}
static inline bool no_lock_tmds(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
return (io_read(sd, 0x6a) & info->tdms_lock_mask) != info->tdms_lock_mask;
}
@@ -1205,13 +1202,13 @@ static inline bool is_hdmi(struct v4l2_subdev *sd)
static inline bool no_lock_sspd(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
/*
* Chips without a AFE don't expose registers for the SSPD, so just assume
* that we have a lock.
*/
- if (adv7604_has_afe(state))
+ if (adv76xx_has_afe(state))
return false;
/* TODO channel 2 */
@@ -1243,9 +1240,9 @@ static inline bool no_signal(struct v4l2_subdev *sd)
static inline bool no_lock_cp(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- if (!adv7604_has_afe(state))
+ if (!adv76xx_has_afe(state))
return false;
/* CP has detected a non standard number of lines on the incoming
@@ -1253,13 +1250,19 @@ static inline bool no_lock_cp(struct v4l2_subdev *sd)
return io_read(sd, 0x12) & 0x01;
}
-static int adv7604_g_input_status(struct v4l2_subdev *sd, u32 *status)
+static inline bool in_free_run(struct v4l2_subdev *sd)
+{
+ return cp_read(sd, 0xff) & 0x10;
+}
+
+static int adv76xx_g_input_status(struct v4l2_subdev *sd, u32 *status)
{
*status = 0;
*status |= no_power(sd) ? V4L2_IN_ST_NO_POWER : 0;
*status |= no_signal(sd) ? V4L2_IN_ST_NO_SIGNAL : 0;
- if (no_lock_cp(sd))
- *status |= is_digital_input(sd) ? V4L2_IN_ST_NO_SYNC : V4L2_IN_ST_NO_H_LOCK;
+ if (!in_free_run(sd) && no_lock_cp(sd))
+ *status |= is_digital_input(sd) ?
+ V4L2_IN_ST_NO_SYNC : V4L2_IN_ST_NO_H_LOCK;
v4l2_dbg(1, debug, sd, "%s: status = 0x%x\n", __func__, *status);
@@ -1278,22 +1281,22 @@ static int stdi2dv_timings(struct v4l2_subdev *sd,
struct stdi_readback *stdi,
struct v4l2_dv_timings *timings)
{
- struct adv7604_state *state = to_state(sd);
- u32 hfreq = (ADV7604_fsc * 8) / stdi->bl;
+ struct adv76xx_state *state = to_state(sd);
+ u32 hfreq = (ADV76XX_FSC * 8) / stdi->bl;
u32 pix_clk;
int i;
- for (i = 0; adv7604_timings[i].bt.height; i++) {
- if (vtotal(&adv7604_timings[i].bt) != stdi->lcf + 1)
+ for (i = 0; adv76xx_timings[i].bt.height; i++) {
+ if (vtotal(&adv76xx_timings[i].bt) != stdi->lcf + 1)
continue;
- if (adv7604_timings[i].bt.vsync != stdi->lcvs)
+ if (adv76xx_timings[i].bt.vsync != stdi->lcvs)
continue;
- pix_clk = hfreq * htotal(&adv7604_timings[i].bt);
+ pix_clk = hfreq * htotal(&adv76xx_timings[i].bt);
- if ((pix_clk < adv7604_timings[i].bt.pixelclock + 1000000) &&
- (pix_clk > adv7604_timings[i].bt.pixelclock - 1000000)) {
- *timings = adv7604_timings[i];
+ if ((pix_clk < adv76xx_timings[i].bt.pixelclock + 1000000) &&
+ (pix_clk > adv76xx_timings[i].bt.pixelclock - 1000000)) {
+ *timings = adv76xx_timings[i];
return 0;
}
}
@@ -1319,8 +1322,8 @@ static int stdi2dv_timings(struct v4l2_subdev *sd,
static int read_stdi(struct v4l2_subdev *sd, struct stdi_readback *stdi)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
u8 polarity;
if (no_lock_stdi(sd) || no_lock_sspd(sd)) {
@@ -1334,7 +1337,7 @@ static int read_stdi(struct v4l2_subdev *sd, struct stdi_readback *stdi)
stdi->lcvs = cp_read(sd, 0xb3) >> 3;
stdi->interlaced = io_read(sd, 0x12) & 0x10;
- if (adv7604_has_afe(state)) {
+ if (adv76xx_has_afe(state)) {
/* read SSPD */
polarity = cp_read(sd, 0xb5);
if ((polarity & 0x03) == 0x01) {
@@ -1373,26 +1376,26 @@ static int read_stdi(struct v4l2_subdev *sd, struct stdi_readback *stdi)
return 0;
}
-static int adv7604_enum_dv_timings(struct v4l2_subdev *sd,
+static int adv76xx_enum_dv_timings(struct v4l2_subdev *sd,
struct v4l2_enum_dv_timings *timings)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
- if (timings->index >= ARRAY_SIZE(adv7604_timings) - 1)
+ if (timings->index >= ARRAY_SIZE(adv76xx_timings) - 1)
return -EINVAL;
if (timings->pad >= state->source_pad)
return -EINVAL;
memset(timings->reserved, 0, sizeof(timings->reserved));
- timings->timings = adv7604_timings[timings->index];
+ timings->timings = adv76xx_timings[timings->index];
return 0;
}
-static int adv7604_dv_timings_cap(struct v4l2_subdev *sd,
+static int adv76xx_dv_timings_cap(struct v4l2_subdev *sd,
struct v4l2_dv_timings_cap *cap)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
if (cap->pad >= state->source_pad)
return -EINVAL;
@@ -1403,7 +1406,7 @@ static int adv7604_dv_timings_cap(struct v4l2_subdev *sd,
cap->bt.min_pixelclock = 25000000;
switch (cap->pad) {
- case ADV7604_PAD_HDMI_PORT_A:
+ case ADV76XX_PAD_HDMI_PORT_A:
case ADV7604_PAD_HDMI_PORT_B:
case ADV7604_PAD_HDMI_PORT_C:
case ADV7604_PAD_HDMI_PORT_D:
@@ -1424,16 +1427,16 @@ static int adv7604_dv_timings_cap(struct v4l2_subdev *sd,
}
/* Fill the optional fields .standards and .flags in struct v4l2_dv_timings
- if the format is listed in adv7604_timings[] */
-static void adv7604_fill_optional_dv_timings_fields(struct v4l2_subdev *sd,
+ if the format is listed in adv76xx_timings[] */
+static void adv76xx_fill_optional_dv_timings_fields(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
{
int i;
- for (i = 0; adv7604_timings[i].bt.width; i++) {
- if (v4l2_match_dv_timings(timings, &adv7604_timings[i],
+ for (i = 0; adv76xx_timings[i].bt.width; i++) {
+ if (v4l2_match_dv_timings(timings, &adv76xx_timings[i],
is_digital_input(sd) ? 250000 : 1000000)) {
- *timings = adv7604_timings[i];
+ *timings = adv76xx_timings[i];
break;
}
}
@@ -1471,11 +1474,11 @@ static unsigned int adv7611_read_hdmi_pixelclock(struct v4l2_subdev *sd)
return ((a << 1) | (b >> 7)) * 1000000 + (b & 0x7f) * 1000000 / 128;
}
-static int adv7604_query_dv_timings(struct v4l2_subdev *sd,
+static int adv76xx_query_dv_timings(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
struct v4l2_bt_timings *bt = &timings->bt;
struct stdi_readback stdi;
@@ -1519,7 +1522,7 @@ static int adv7604_query_dv_timings(struct v4l2_subdev *sd,
bt->il_vsync = hdmi_read16(sd, 0x30, 0x1fff) / 2;
bt->il_vbackporch = hdmi_read16(sd, 0x34, 0x1fff) / 2;
}
- adv7604_fill_optional_dv_timings_fields(sd, timings);
+ adv76xx_fill_optional_dv_timings_fields(sd, timings);
} else {
/* find format
* Since LCVS values are inaccurate [REF_03, p. 275-276],
@@ -1576,16 +1579,16 @@ found:
}
if (debug > 1)
- v4l2_print_dv_timings(sd->name, "adv7604_query_dv_timings: ",
+ v4l2_print_dv_timings(sd->name, "adv76xx_query_dv_timings: ",
timings, true);
return 0;
}
-static int adv7604_s_dv_timings(struct v4l2_subdev *sd,
+static int adv76xx_s_dv_timings(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
struct v4l2_bt_timings *bt;
int err;
@@ -1606,7 +1609,7 @@ static int adv7604_s_dv_timings(struct v4l2_subdev *sd,
return -ERANGE;
}
- adv7604_fill_optional_dv_timings_fields(sd, timings);
+ adv76xx_fill_optional_dv_timings_fields(sd, timings);
state->timings = *timings;
@@ -1623,15 +1626,15 @@ static int adv7604_s_dv_timings(struct v4l2_subdev *sd,
set_rgb_quantization_range(sd);
if (debug > 1)
- v4l2_print_dv_timings(sd->name, "adv7604_s_dv_timings: ",
+ v4l2_print_dv_timings(sd->name, "adv76xx_s_dv_timings: ",
timings, true);
return 0;
}
-static int adv7604_g_dv_timings(struct v4l2_subdev *sd,
+static int adv76xx_g_dv_timings(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
*timings = state->timings;
return 0;
@@ -1649,7 +1652,7 @@ static void adv7611_set_termination(struct v4l2_subdev *sd, bool enable)
static void enable_input(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
if (is_analog_input(sd)) {
io_write(sd, 0x15, 0xb0); /* Disable Tristate of Pins (no audio) */
@@ -1666,7 +1669,7 @@ static void enable_input(struct v4l2_subdev *sd)
static void disable_input(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
hdmi_write_clr_set(sd, 0x1a, 0x10, 0x10); /* Mute audio */
msleep(16); /* 512 samples with >= 32 kHz sample rate [REF_03, c. 7.16.10] */
@@ -1676,11 +1679,11 @@ static void disable_input(struct v4l2_subdev *sd)
static void select_input(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
if (is_analog_input(sd)) {
- adv7604_write_reg_seq(sd, info->recommended_settings[0]);
+ adv76xx_write_reg_seq(sd, info->recommended_settings[0]);
afe_write(sd, 0x00, 0x08); /* power up ADC */
afe_write(sd, 0x01, 0x06); /* power up Analog Front End */
@@ -1688,9 +1691,9 @@ static void select_input(struct v4l2_subdev *sd)
} else if (is_digital_input(sd)) {
hdmi_write(sd, 0x00, state->selected_input & 0x03);
- adv7604_write_reg_seq(sd, info->recommended_settings[1]);
+ adv76xx_write_reg_seq(sd, info->recommended_settings[1]);
- if (adv7604_has_afe(state)) {
+ if (adv76xx_has_afe(state)) {
afe_write(sd, 0x00, 0xff); /* power down ADC */
afe_write(sd, 0x01, 0xfe); /* power down Analog Front End */
afe_write(sd, 0xc8, 0x40); /* phase control */
@@ -1705,10 +1708,10 @@ static void select_input(struct v4l2_subdev *sd)
}
}
-static int adv7604_s_routing(struct v4l2_subdev *sd,
+static int adv76xx_s_routing(struct v4l2_subdev *sd,
u32 input, u32 output, u32 config)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
v4l2_dbg(2, debug, sd, "%s: input %d, selected input %d",
__func__, input, state->selected_input);
@@ -1730,11 +1733,11 @@ static int adv7604_s_routing(struct v4l2_subdev *sd,
return 0;
}
-static int adv7604_enum_mbus_code(struct v4l2_subdev *sd,
- struct v4l2_subdev_fh *fh,
+static int adv76xx_enum_mbus_code(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
if (code->index >= state->info->nformats)
return -EINVAL;
@@ -1744,7 +1747,7 @@ static int adv7604_enum_mbus_code(struct v4l2_subdev *sd,
return 0;
}
-static void adv7604_fill_format(struct adv7604_state *state,
+static void adv76xx_fill_format(struct adv76xx_state *state,
struct v4l2_mbus_framefmt *format)
{
memset(format, 0, sizeof(*format));
@@ -1752,8 +1755,9 @@ static void adv7604_fill_format(struct adv7604_state *state,
format->width = state->timings.bt.width;
format->height = state->timings.bt.height;
format->field = V4L2_FIELD_NONE;
+ format->colorspace = V4L2_COLORSPACE_SRGB;
- if (state->timings.bt.standards & V4L2_DV_BT_STD_CEA861)
+ if (state->timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO)
format->colorspace = (state->timings.bt.height <= 576) ?
V4L2_COLORSPACE_SMPTE170M : V4L2_COLORSPACE_REC709;
}
@@ -1765,7 +1769,7 @@ static void adv7604_fill_format(struct adv7604_state *state,
*
* The following table gives the op_ch_value from the format component order
* (expressed as op_ch_sel value in column) and the bus reordering (expressed as
- * adv7604_bus_order value in row).
+ * adv76xx_bus_order value in row).
*
* | GBR(0) GRB(1) BGR(2) RGB(3) BRG(4) RBG(5)
* ----------+-------------------------------------------------
@@ -1776,11 +1780,11 @@ static void adv7604_fill_format(struct adv7604_state *state,
* BRG (ROR) | BRG RBG GRB GBR RGB BGR
* GBR (ROL) | RGB BGR RBG BRG GBR GRB
*/
-static unsigned int adv7604_op_ch_sel(struct adv7604_state *state)
+static unsigned int adv76xx_op_ch_sel(struct adv76xx_state *state)
{
#define _SEL(a,b,c,d,e,f) { \
- ADV7604_OP_CH_SEL_##a, ADV7604_OP_CH_SEL_##b, ADV7604_OP_CH_SEL_##c, \
- ADV7604_OP_CH_SEL_##d, ADV7604_OP_CH_SEL_##e, ADV7604_OP_CH_SEL_##f }
+ ADV76XX_OP_CH_SEL_##a, ADV76XX_OP_CH_SEL_##b, ADV76XX_OP_CH_SEL_##c, \
+ ADV76XX_OP_CH_SEL_##d, ADV76XX_OP_CH_SEL_##e, ADV76XX_OP_CH_SEL_##f }
#define _BUS(x) [ADV7604_BUS_ORDER_##x]
static const unsigned int op_ch_sel[6][6] = {
@@ -1795,33 +1799,34 @@ static unsigned int adv7604_op_ch_sel(struct adv7604_state *state)
return op_ch_sel[state->pdata.bus_order][state->format->op_ch_sel >> 5];
}
-static void adv7604_setup_format(struct adv7604_state *state)
+static void adv76xx_setup_format(struct adv76xx_state *state)
{
struct v4l2_subdev *sd = &state->sd;
io_write_clr_set(sd, 0x02, 0x02,
- state->format->rgb_out ? ADV7604_RGB_OUT : 0);
+ state->format->rgb_out ? ADV76XX_RGB_OUT : 0);
io_write(sd, 0x03, state->format->op_format_sel |
state->pdata.op_format_mode_sel);
- io_write_clr_set(sd, 0x04, 0xe0, adv7604_op_ch_sel(state));
+ io_write_clr_set(sd, 0x04, 0xe0, adv76xx_op_ch_sel(state));
io_write_clr_set(sd, 0x05, 0x01,
- state->format->swap_cb_cr ? ADV7604_OP_SWAP_CB_CR : 0);
+ state->format->swap_cb_cr ? ADV76XX_OP_SWAP_CB_CR : 0);
}
-static int adv7604_get_format(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+static int adv76xx_get_format(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
if (format->pad != state->source_pad)
return -EINVAL;
- adv7604_fill_format(state, &format->format);
+ adv76xx_fill_format(state, &format->format);
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
struct v4l2_mbus_framefmt *fmt;
- fmt = v4l2_subdev_get_try_format(fh, format->pad);
+ fmt = v4l2_subdev_get_try_format(sd, cfg, format->pad);
format->format.code = fmt->code;
} else {
format->format.code = state->format->code;
@@ -1830,39 +1835,40 @@ static int adv7604_get_format(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
return 0;
}
-static int adv7604_set_format(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+static int adv76xx_set_format(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_format_info *info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_format_info *info;
if (format->pad != state->source_pad)
return -EINVAL;
- info = adv7604_format_info(state, format->format.code);
+ info = adv76xx_format_info(state, format->format.code);
if (info == NULL)
- info = adv7604_format_info(state, MEDIA_BUS_FMT_YUYV8_2X8);
+ info = adv76xx_format_info(state, MEDIA_BUS_FMT_YUYV8_2X8);
- adv7604_fill_format(state, &format->format);
+ adv76xx_fill_format(state, &format->format);
format->format.code = info->code;
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
struct v4l2_mbus_framefmt *fmt;
- fmt = v4l2_subdev_get_try_format(fh, format->pad);
+ fmt = v4l2_subdev_get_try_format(sd, cfg, format->pad);
fmt->code = format->format.code;
} else {
state->format = info;
- adv7604_setup_format(state);
+ adv76xx_setup_format(state);
}
return 0;
}
-static int adv7604_isr(struct v4l2_subdev *sd, u32 status, bool *handled)
+static int adv76xx_isr(struct v4l2_subdev *sd, u32 status, bool *handled)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
const u8 irq_reg_0x43 = io_read(sd, 0x43);
const u8 irq_reg_0x6b = io_read(sd, 0x6b);
const u8 irq_reg_0x70 = io_read(sd, 0x70);
@@ -1890,7 +1896,7 @@ static int adv7604_isr(struct v4l2_subdev *sd, u32 status, bool *handled)
"%s: fmt_change = 0x%x, fmt_change_digital = 0x%x\n",
__func__, fmt_change, fmt_change_digital);
- v4l2_subdev_notify(sd, ADV7604_FMT_CHANGE, NULL);
+ v4l2_subdev_notify(sd, ADV76XX_FMT_CHANGE, NULL);
if (handled)
*handled = true;
@@ -1909,22 +1915,22 @@ static int adv7604_isr(struct v4l2_subdev *sd, u32 status, bool *handled)
if (tx_5v) {
v4l2_dbg(1, debug, sd, "%s: tx_5v: 0x%x\n", __func__, tx_5v);
io_write(sd, 0x71, tx_5v);
- adv7604_s_detect_tx_5v_ctrl(sd);
+ adv76xx_s_detect_tx_5v_ctrl(sd);
if (handled)
*handled = true;
}
return 0;
}
-static int adv7604_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
+static int adv76xx_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
{
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
u8 *data = NULL;
memset(edid->reserved, 0, sizeof(edid->reserved));
switch (edid->pad) {
- case ADV7604_PAD_HDMI_PORT_A:
+ case ADV76XX_PAD_HDMI_PORT_A:
case ADV7604_PAD_HDMI_PORT_B:
case ADV7604_PAD_HDMI_PORT_C:
case ADV7604_PAD_HDMI_PORT_D:
@@ -1982,10 +1988,10 @@ static int get_edid_spa_location(const u8 *edid)
return -1;
}
-static int adv7604_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
+static int adv76xx_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
int spa_loc;
int err;
int i;
@@ -1999,7 +2005,7 @@ static int adv7604_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
if (edid->blocks == 0) {
/* Disable hotplug and I2C access to EDID RAM from DDC port */
state->edid.present &= ~(1 << edid->pad);
- adv7604_set_hpd(state, state->edid.present);
+ adv76xx_set_hpd(state, state->edid.present);
rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, state->edid.present);
/* Fall back to a 16:9 aspect ratio */
@@ -2023,7 +2029,7 @@ static int adv7604_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
/* Disable hotplug and I2C access to EDID RAM from DDC port */
cancel_delayed_work_sync(&state->delayed_work_enable_hotplug);
- adv7604_set_hpd(state, 0);
+ adv76xx_set_hpd(state, 0);
rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, 0x00);
spa_loc = get_edid_spa_location(edid->edid);
@@ -2031,7 +2037,7 @@ static int adv7604_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
spa_loc = 0xc0; /* Default value [REF_02, p. 116] */
switch (edid->pad) {
- case ADV7604_PAD_HDMI_PORT_A:
+ case ADV76XX_PAD_HDMI_PORT_A:
state->spa_port_a[0] = edid->edid[spa_loc];
state->spa_port_a[1] = edid->edid[spa_loc + 1];
break;
@@ -2074,7 +2080,7 @@ static int adv7604_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
return err;
}
- /* adv7604 calculates the checksums and enables I2C access to internal
+ /* adv76xx calculates the checksums and enables I2C access to internal
EDID RAM from DDC port. */
rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, state->edid.present);
@@ -2138,10 +2144,10 @@ static void print_avi_infoframe(struct v4l2_subdev *sd)
buf[8], buf[9], buf[10], buf[11], buf[12], buf[13]);
}
-static int adv7604_log_status(struct v4l2_subdev *sd)
+static int adv76xx_log_status(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
struct v4l2_dv_timings timings;
struct stdi_readback stdi;
u8 reg_io_0x02 = io_read(sd, 0x02);
@@ -2200,7 +2206,7 @@ static int adv7604_log_status(struct v4l2_subdev *sd)
v4l2_info(sd, "STDI locked: %s\n", no_lock_stdi(sd) ? "false" : "true");
v4l2_info(sd, "CP locked: %s\n", no_lock_cp(sd) ? "false" : "true");
v4l2_info(sd, "CP free run: %s\n",
- (!!(cp_read(sd, 0xff) & 0x10) ? "on" : "off"));
+ (in_free_run(sd)) ? "on" : "off");
v4l2_info(sd, "Prim-mode = 0x%x, video std = 0x%x, v_freq = 0x%x\n",
io_read(sd, 0x01) & 0x0f, io_read(sd, 0x00) & 0x3f,
(io_read(sd, 0x01) & 0x70) >> 4);
@@ -2213,7 +2219,7 @@ static int adv7604_log_status(struct v4l2_subdev *sd)
stdi.lcf, stdi.bl, stdi.lcvs,
stdi.interlaced ? "interlaced" : "progressive",
stdi.hs_pol, stdi.vs_pol);
- if (adv7604_query_dv_timings(sd, &timings))
+ if (adv76xx_query_dv_timings(sd, &timings))
v4l2_info(sd, "No video detected\n");
else
v4l2_print_dv_timings(sd->name, "Detected format: ",
@@ -2235,7 +2241,7 @@ static int adv7604_log_status(struct v4l2_subdev *sd)
((reg_io_0x02 & 0x04) ^ (reg_io_0x02 & 0x01)) ?
"enabled" : "disabled");
v4l2_info(sd, "Color space conversion: %s\n",
- csc_coeff_sel_rb[cp_read(sd, 0xfc) >> 4]);
+ csc_coeff_sel_rb[cp_read(sd, info->cp_csc) >> 4]);
if (!is_digital_input(sd))
return 0;
@@ -2279,47 +2285,47 @@ static int adv7604_log_status(struct v4l2_subdev *sd)
/* ----------------------------------------------------------------------- */
-static const struct v4l2_ctrl_ops adv7604_ctrl_ops = {
- .s_ctrl = adv7604_s_ctrl,
+static const struct v4l2_ctrl_ops adv76xx_ctrl_ops = {
+ .s_ctrl = adv76xx_s_ctrl,
};
-static const struct v4l2_subdev_core_ops adv7604_core_ops = {
- .log_status = adv7604_log_status,
- .interrupt_service_routine = adv7604_isr,
+static const struct v4l2_subdev_core_ops adv76xx_core_ops = {
+ .log_status = adv76xx_log_status,
+ .interrupt_service_routine = adv76xx_isr,
#ifdef CONFIG_VIDEO_ADV_DEBUG
- .g_register = adv7604_g_register,
- .s_register = adv7604_s_register,
+ .g_register = adv76xx_g_register,
+ .s_register = adv76xx_s_register,
#endif
};
-static const struct v4l2_subdev_video_ops adv7604_video_ops = {
- .s_routing = adv7604_s_routing,
- .g_input_status = adv7604_g_input_status,
- .s_dv_timings = adv7604_s_dv_timings,
- .g_dv_timings = adv7604_g_dv_timings,
- .query_dv_timings = adv7604_query_dv_timings,
+static const struct v4l2_subdev_video_ops adv76xx_video_ops = {
+ .s_routing = adv76xx_s_routing,
+ .g_input_status = adv76xx_g_input_status,
+ .s_dv_timings = adv76xx_s_dv_timings,
+ .g_dv_timings = adv76xx_g_dv_timings,
+ .query_dv_timings = adv76xx_query_dv_timings,
};
-static const struct v4l2_subdev_pad_ops adv7604_pad_ops = {
- .enum_mbus_code = adv7604_enum_mbus_code,
- .get_fmt = adv7604_get_format,
- .set_fmt = adv7604_set_format,
- .get_edid = adv7604_get_edid,
- .set_edid = adv7604_set_edid,
- .dv_timings_cap = adv7604_dv_timings_cap,
- .enum_dv_timings = adv7604_enum_dv_timings,
+static const struct v4l2_subdev_pad_ops adv76xx_pad_ops = {
+ .enum_mbus_code = adv76xx_enum_mbus_code,
+ .get_fmt = adv76xx_get_format,
+ .set_fmt = adv76xx_set_format,
+ .get_edid = adv76xx_get_edid,
+ .set_edid = adv76xx_set_edid,
+ .dv_timings_cap = adv76xx_dv_timings_cap,
+ .enum_dv_timings = adv76xx_enum_dv_timings,
};
-static const struct v4l2_subdev_ops adv7604_ops = {
- .core = &adv7604_core_ops,
- .video = &adv7604_video_ops,
- .pad = &adv7604_pad_ops,
+static const struct v4l2_subdev_ops adv76xx_ops = {
+ .core = &adv76xx_core_ops,
+ .video = &adv76xx_video_ops,
+ .pad = &adv76xx_pad_ops,
};
/* -------------------------- custom ctrls ---------------------------------- */
static const struct v4l2_ctrl_config adv7604_ctrl_analog_sampling_phase = {
- .ops = &adv7604_ctrl_ops,
+ .ops = &adv76xx_ctrl_ops,
.id = V4L2_CID_ADV_RX_ANALOG_SAMPLING_PHASE,
.name = "Analog Sampling Phase",
.type = V4L2_CTRL_TYPE_INTEGER,
@@ -2329,8 +2335,8 @@ static const struct v4l2_ctrl_config adv7604_ctrl_analog_sampling_phase = {
.def = 0,
};
-static const struct v4l2_ctrl_config adv7604_ctrl_free_run_color_manual = {
- .ops = &adv7604_ctrl_ops,
+static const struct v4l2_ctrl_config adv76xx_ctrl_free_run_color_manual = {
+ .ops = &adv76xx_ctrl_ops,
.id = V4L2_CID_ADV_RX_FREE_RUN_COLOR_MANUAL,
.name = "Free Running Color, Manual",
.type = V4L2_CTRL_TYPE_BOOLEAN,
@@ -2340,8 +2346,8 @@ static const struct v4l2_ctrl_config adv7604_ctrl_free_run_color_manual = {
.def = false,
};
-static const struct v4l2_ctrl_config adv7604_ctrl_free_run_color = {
- .ops = &adv7604_ctrl_ops,
+static const struct v4l2_ctrl_config adv76xx_ctrl_free_run_color = {
+ .ops = &adv76xx_ctrl_ops,
.id = V4L2_CID_ADV_RX_FREE_RUN_COLOR,
.name = "Free Running Color",
.type = V4L2_CTRL_TYPE_INTEGER,
@@ -2353,11 +2359,11 @@ static const struct v4l2_ctrl_config adv7604_ctrl_free_run_color = {
/* ----------------------------------------------------------------------- */
-static int adv7604_core_init(struct v4l2_subdev *sd)
+static int adv76xx_core_init(struct v4l2_subdev *sd)
{
- struct adv7604_state *state = to_state(sd);
- const struct adv7604_chip_info *info = state->info;
- struct adv7604_platform_data *pdata = &state->pdata;
+ struct adv76xx_state *state = to_state(sd);
+ const struct adv76xx_chip_info *info = state->info;
+ struct adv76xx_platform_data *pdata = &state->pdata;
hdmi_write(sd, 0x48,
(pdata->disable_pwrdnb ? 0x80 : 0) |
@@ -2385,7 +2391,7 @@ static int adv7604_core_init(struct v4l2_subdev *sd)
io_write_clr_set(sd, 0x05, 0x0e, pdata->blank_data << 3 |
pdata->insert_av_codes << 2 |
pdata->replicate_av_codes << 1);
- adv7604_setup_format(state);
+ adv76xx_setup_format(state);
cp_write(sd, 0x69, 0x30); /* Enable CP CSC */
@@ -2415,7 +2421,7 @@ static int adv7604_core_init(struct v4l2_subdev *sd)
/* TODO from platform data */
afe_write(sd, 0xb5, 0x01); /* Setting MCLK to 256Fs */
- if (adv7604_has_afe(state)) {
+ if (adv76xx_has_afe(state)) {
afe_write(sd, 0x02, pdata->ain_sel); /* Select analog input muxing mode */
io_write_clr_set(sd, 0x30, 1 << 4, pdata->output_bus_lsb_to_msb << 4);
}
@@ -2440,7 +2446,7 @@ static void adv7611_setup_irqs(struct v4l2_subdev *sd)
io_write(sd, 0x41, 0xd0); /* STDI irq for any change, disable INT2 */
}
-static void adv7604_unregister_clients(struct adv7604_state *state)
+static void adv76xx_unregister_clients(struct adv76xx_state *state)
{
unsigned int i;
@@ -2450,7 +2456,7 @@ static void adv7604_unregister_clients(struct adv7604_state *state)
}
}
-static struct i2c_client *adv7604_dummy_client(struct v4l2_subdev *sd,
+static struct i2c_client *adv76xx_dummy_client(struct v4l2_subdev *sd,
u8 addr, u8 io_reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -2460,74 +2466,74 @@ static struct i2c_client *adv7604_dummy_client(struct v4l2_subdev *sd,
return i2c_new_dummy(client->adapter, io_read(sd, io_reg) >> 1);
}
-static const struct adv7604_reg_seq adv7604_recommended_settings_afe[] = {
+static const struct adv76xx_reg_seq adv7604_recommended_settings_afe[] = {
/* reset ADI recommended settings for HDMI: */
/* "ADV7604 Register Settings Recommendations (rev. 2.5, June 2010)" p. 4. */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x0d), 0x04 }, /* HDMI filter optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x0d), 0x04 }, /* HDMI filter optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x3d), 0x00 }, /* DDC bus active pull-up control */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x3e), 0x74 }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x4e), 0x3b }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x57), 0x74 }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x58), 0x63 }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x8d), 0x18 }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x8e), 0x34 }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x93), 0x88 }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x94), 0x2e }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x96), 0x00 }, /* enable automatic EQ changing */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x0d), 0x04 }, /* HDMI filter optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x0d), 0x04 }, /* HDMI filter optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x3d), 0x00 }, /* DDC bus active pull-up control */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x3e), 0x74 }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x4e), 0x3b }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x57), 0x74 }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x58), 0x63 }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x8d), 0x18 }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x8e), 0x34 }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x93), 0x88 }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x94), 0x2e }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x96), 0x00 }, /* enable automatic EQ changing */
/* set ADI recommended settings for digitizer */
/* "ADV7604 Register Settings Recommendations (rev. 2.5, June 2010)" p. 17. */
- { ADV7604_REG(ADV7604_PAGE_AFE, 0x12), 0x7b }, /* ADC noise shaping filter controls */
- { ADV7604_REG(ADV7604_PAGE_AFE, 0x0c), 0x1f }, /* CP core gain controls */
- { ADV7604_REG(ADV7604_PAGE_CP, 0x3e), 0x04 }, /* CP core pre-gain control */
- { ADV7604_REG(ADV7604_PAGE_CP, 0xc3), 0x39 }, /* CP coast control. Graphics mode */
- { ADV7604_REG(ADV7604_PAGE_CP, 0x40), 0x5c }, /* CP core pre-gain control. Graphics mode */
+ { ADV76XX_REG(ADV76XX_PAGE_AFE, 0x12), 0x7b }, /* ADC noise shaping filter controls */
+ { ADV76XX_REG(ADV76XX_PAGE_AFE, 0x0c), 0x1f }, /* CP core gain controls */
+ { ADV76XX_REG(ADV76XX_PAGE_CP, 0x3e), 0x04 }, /* CP core pre-gain control */
+ { ADV76XX_REG(ADV76XX_PAGE_CP, 0xc3), 0x39 }, /* CP coast control. Graphics mode */
+ { ADV76XX_REG(ADV76XX_PAGE_CP, 0x40), 0x5c }, /* CP core pre-gain control. Graphics mode */
- { ADV7604_REG_SEQ_TERM, 0 },
+ { ADV76XX_REG_SEQ_TERM, 0 },
};
-static const struct adv7604_reg_seq adv7604_recommended_settings_hdmi[] = {
+static const struct adv76xx_reg_seq adv7604_recommended_settings_hdmi[] = {
/* set ADI recommended settings for HDMI: */
/* "ADV7604 Register Settings Recommendations (rev. 2.5, June 2010)" p. 4. */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x0d), 0x84 }, /* HDMI filter optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x3d), 0x10 }, /* DDC bus active pull-up control */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x3e), 0x39 }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x4e), 0x3b }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x57), 0xb6 }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x58), 0x03 }, /* TMDS PLL optimization */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x8d), 0x18 }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x8e), 0x34 }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x93), 0x8b }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x94), 0x2d }, /* equaliser */
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x96), 0x01 }, /* enable automatic EQ changing */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x0d), 0x84 }, /* HDMI filter optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x3d), 0x10 }, /* DDC bus active pull-up control */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x3e), 0x39 }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x4e), 0x3b }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x57), 0xb6 }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x58), 0x03 }, /* TMDS PLL optimization */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x8d), 0x18 }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x8e), 0x34 }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x93), 0x8b }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x94), 0x2d }, /* equaliser */
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x96), 0x01 }, /* enable automatic EQ changing */
/* reset ADI recommended settings for digitizer */
/* "ADV7604 Register Settings Recommendations (rev. 2.5, June 2010)" p. 17. */
- { ADV7604_REG(ADV7604_PAGE_AFE, 0x12), 0xfb }, /* ADC noise shaping filter controls */
- { ADV7604_REG(ADV7604_PAGE_AFE, 0x0c), 0x0d }, /* CP core gain controls */
+ { ADV76XX_REG(ADV76XX_PAGE_AFE, 0x12), 0xfb }, /* ADC noise shaping filter controls */
+ { ADV76XX_REG(ADV76XX_PAGE_AFE, 0x0c), 0x0d }, /* CP core gain controls */
- { ADV7604_REG_SEQ_TERM, 0 },
+ { ADV76XX_REG_SEQ_TERM, 0 },
};
-static const struct adv7604_reg_seq adv7611_recommended_settings_hdmi[] = {
+static const struct adv76xx_reg_seq adv7611_recommended_settings_hdmi[] = {
/* ADV7611 Register Settings Recommendations Rev 1.5, May 2014 */
- { ADV7604_REG(ADV7604_PAGE_CP, 0x6c), 0x00 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x9b), 0x03 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x6f), 0x08 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x85), 0x1f },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x87), 0x70 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x57), 0xda },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x58), 0x01 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x03), 0x98 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x4c), 0x44 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x8d), 0x04 },
- { ADV7604_REG(ADV7604_PAGE_HDMI, 0x8e), 0x1e },
-
- { ADV7604_REG_SEQ_TERM, 0 },
+ { ADV76XX_REG(ADV76XX_PAGE_CP, 0x6c), 0x00 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x9b), 0x03 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x6f), 0x08 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x85), 0x1f },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x87), 0x70 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x57), 0xda },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x58), 0x01 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x03), 0x98 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x4c), 0x44 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x8d), 0x04 },
+ { ADV76XX_REG(ADV76XX_PAGE_HDMI, 0x8e), 0x1e },
+
+ { ADV76XX_REG_SEQ_TERM, 0 },
};
-static const struct adv7604_chip_info adv7604_chip_info[] = {
+static const struct adv76xx_chip_info adv76xx_chip_info[] = {
[ADV7604] = {
.type = ADV7604,
.has_afe = true,
@@ -2539,6 +2545,7 @@ static const struct adv7604_chip_info adv7604_chip_info[] = {
.tdms_lock_mask = 0xe0,
.cable_det_mask = 0x1e,
.fmt_change_digital_mask = 0xc1,
+ .cp_csc = 0xfc,
.formats = adv7604_formats,
.nformats = ARRAY_SIZE(adv7604_formats),
.set_termination = adv7604_set_termination,
@@ -2553,18 +2560,18 @@ static const struct adv7604_chip_info adv7604_chip_info[] = {
[0] = ARRAY_SIZE(adv7604_recommended_settings_afe),
[1] = ARRAY_SIZE(adv7604_recommended_settings_hdmi),
},
- .page_mask = BIT(ADV7604_PAGE_IO) | BIT(ADV7604_PAGE_AVLINK) |
- BIT(ADV7604_PAGE_CEC) | BIT(ADV7604_PAGE_INFOFRAME) |
+ .page_mask = BIT(ADV76XX_PAGE_IO) | BIT(ADV7604_PAGE_AVLINK) |
+ BIT(ADV76XX_PAGE_CEC) | BIT(ADV76XX_PAGE_INFOFRAME) |
BIT(ADV7604_PAGE_ESDP) | BIT(ADV7604_PAGE_DPP) |
- BIT(ADV7604_PAGE_AFE) | BIT(ADV7604_PAGE_REP) |
- BIT(ADV7604_PAGE_EDID) | BIT(ADV7604_PAGE_HDMI) |
- BIT(ADV7604_PAGE_TEST) | BIT(ADV7604_PAGE_CP) |
+ BIT(ADV76XX_PAGE_AFE) | BIT(ADV76XX_PAGE_REP) |
+ BIT(ADV76XX_PAGE_EDID) | BIT(ADV76XX_PAGE_HDMI) |
+ BIT(ADV76XX_PAGE_TEST) | BIT(ADV76XX_PAGE_CP) |
BIT(ADV7604_PAGE_VDP),
},
[ADV7611] = {
.type = ADV7611,
.has_afe = false,
- .max_port = ADV7604_PAD_HDMI_PORT_A,
+ .max_port = ADV76XX_PAD_HDMI_PORT_A,
.num_dv_ports = 1,
.edid_enable_reg = 0x74,
.edid_status_reg = 0x76,
@@ -2572,6 +2579,7 @@ static const struct adv7604_chip_info adv7604_chip_info[] = {
.tdms_lock_mask = 0x43,
.cable_det_mask = 0x01,
.fmt_change_digital_mask = 0x03,
+ .cp_csc = 0xf4,
.formats = adv7611_formats,
.nformats = ARRAY_SIZE(adv7611_formats),
.set_termination = adv7611_set_termination,
@@ -2584,34 +2592,34 @@ static const struct adv7604_chip_info adv7604_chip_info[] = {
.num_recommended_settings = {
[1] = ARRAY_SIZE(adv7611_recommended_settings_hdmi),
},
- .page_mask = BIT(ADV7604_PAGE_IO) | BIT(ADV7604_PAGE_CEC) |
- BIT(ADV7604_PAGE_INFOFRAME) | BIT(ADV7604_PAGE_AFE) |
- BIT(ADV7604_PAGE_REP) | BIT(ADV7604_PAGE_EDID) |
- BIT(ADV7604_PAGE_HDMI) | BIT(ADV7604_PAGE_CP),
+ .page_mask = BIT(ADV76XX_PAGE_IO) | BIT(ADV76XX_PAGE_CEC) |
+ BIT(ADV76XX_PAGE_INFOFRAME) | BIT(ADV76XX_PAGE_AFE) |
+ BIT(ADV76XX_PAGE_REP) | BIT(ADV76XX_PAGE_EDID) |
+ BIT(ADV76XX_PAGE_HDMI) | BIT(ADV76XX_PAGE_CP),
},
};
-static struct i2c_device_id adv7604_i2c_id[] = {
- { "adv7604", (kernel_ulong_t)&adv7604_chip_info[ADV7604] },
- { "adv7611", (kernel_ulong_t)&adv7604_chip_info[ADV7611] },
+static struct i2c_device_id adv76xx_i2c_id[] = {
+ { "adv7604", (kernel_ulong_t)&adv76xx_chip_info[ADV7604] },
+ { "adv7611", (kernel_ulong_t)&adv76xx_chip_info[ADV7611] },
{ }
};
-MODULE_DEVICE_TABLE(i2c, adv7604_i2c_id);
+MODULE_DEVICE_TABLE(i2c, adv76xx_i2c_id);
-static struct of_device_id adv7604_of_id[] __maybe_unused = {
- { .compatible = "adi,adv7611", .data = &adv7604_chip_info[ADV7611] },
+static struct of_device_id adv76xx_of_id[] __maybe_unused = {
+ { .compatible = "adi,adv7611", .data = &adv76xx_chip_info[ADV7611] },
{ }
};
-MODULE_DEVICE_TABLE(of, adv7604_of_id);
+MODULE_DEVICE_TABLE(of, adv76xx_of_id);
-static int adv7604_parse_dt(struct adv7604_state *state)
+static int adv76xx_parse_dt(struct adv76xx_state *state)
{
struct v4l2_of_endpoint bus_cfg;
struct device_node *endpoint;
struct device_node *np;
unsigned int flags;
- np = state->i2c_clients[ADV7604_PAGE_IO]->dev.of_node;
+ np = state->i2c_clients[ADV76XX_PAGE_IO]->dev.of_node;
/* Parse the endpoint. */
endpoint = of_graph_get_next_endpoint(np, NULL);
@@ -2638,20 +2646,20 @@ static int adv7604_parse_dt(struct adv7604_state *state)
}
/* Disable the interrupt for now as no DT-based board uses it. */
- state->pdata.int1_config = ADV7604_INT1_CONFIG_DISABLED;
+ state->pdata.int1_config = ADV76XX_INT1_CONFIG_DISABLED;
/* Use the default I2C addresses. */
state->pdata.i2c_addresses[ADV7604_PAGE_AVLINK] = 0x42;
- state->pdata.i2c_addresses[ADV7604_PAGE_CEC] = 0x40;
- state->pdata.i2c_addresses[ADV7604_PAGE_INFOFRAME] = 0x3e;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_CEC] = 0x40;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_INFOFRAME] = 0x3e;
state->pdata.i2c_addresses[ADV7604_PAGE_ESDP] = 0x38;
state->pdata.i2c_addresses[ADV7604_PAGE_DPP] = 0x3c;
- state->pdata.i2c_addresses[ADV7604_PAGE_AFE] = 0x26;
- state->pdata.i2c_addresses[ADV7604_PAGE_REP] = 0x32;
- state->pdata.i2c_addresses[ADV7604_PAGE_EDID] = 0x36;
- state->pdata.i2c_addresses[ADV7604_PAGE_HDMI] = 0x34;
- state->pdata.i2c_addresses[ADV7604_PAGE_TEST] = 0x30;
- state->pdata.i2c_addresses[ADV7604_PAGE_CP] = 0x22;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_AFE] = 0x26;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_REP] = 0x32;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_EDID] = 0x36;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_HDMI] = 0x34;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_TEST] = 0x30;
+ state->pdata.i2c_addresses[ADV76XX_PAGE_CP] = 0x22;
state->pdata.i2c_addresses[ADV7604_PAGE_VDP] = 0x24;
/* Hardcode the remaining platform data fields. */
@@ -2666,12 +2674,12 @@ static int adv7604_parse_dt(struct adv7604_state *state)
return 0;
}
-static int adv7604_probe(struct i2c_client *client,
+static int adv76xx_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
static const struct v4l2_dv_timings cea640x480 =
V4L2_DV_BT_CEA_640X480P59_94;
- struct adv7604_state *state;
+ struct adv76xx_state *state;
struct v4l2_ctrl_handler *hdl;
struct v4l2_subdev *sd;
unsigned int i;
@@ -2681,16 +2689,16 @@ static int adv7604_probe(struct i2c_client *client,
/* Check if the adapter supports the needed features */
if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
return -EIO;
- v4l_dbg(1, debug, client, "detecting adv7604 client on address 0x%x\n",
+ v4l_dbg(1, debug, client, "detecting adv76xx client on address 0x%x\n",
client->addr << 1);
state = devm_kzalloc(&client->dev, sizeof(*state), GFP_KERNEL);
if (!state) {
- v4l_err(client, "Could not allocate adv7604_state memory!\n");
+ v4l_err(client, "Could not allocate adv76xx_state memory!\n");
return -ENOMEM;
}
- state->i2c_clients[ADV7604_PAGE_IO] = client;
+ state->i2c_clients[ADV76XX_PAGE_IO] = client;
/* initialize variables */
state->restart_stdi_once = true;
@@ -2699,18 +2707,18 @@ static int adv7604_probe(struct i2c_client *client,
if (IS_ENABLED(CONFIG_OF) && client->dev.of_node) {
const struct of_device_id *oid;
- oid = of_match_node(adv7604_of_id, client->dev.of_node);
+ oid = of_match_node(adv76xx_of_id, client->dev.of_node);
state->info = oid->data;
- err = adv7604_parse_dt(state);
+ err = adv76xx_parse_dt(state);
if (err < 0) {
v4l_err(client, "DT parsing error\n");
return err;
}
} else if (client->dev.platform_data) {
- struct adv7604_platform_data *pdata = client->dev.platform_data;
+ struct adv76xx_platform_data *pdata = client->dev.platform_data;
- state->info = (const struct adv7604_chip_info *)id->driver_data;
+ state->info = (const struct adv76xx_chip_info *)id->driver_data;
state->pdata = *pdata;
} else {
v4l_err(client, "No platform data!\n");
@@ -2720,20 +2728,20 @@ static int adv7604_probe(struct i2c_client *client,
/* Request GPIOs. */
for (i = 0; i < state->info->num_dv_ports; ++i) {
state->hpd_gpio[i] =
- devm_gpiod_get_index(&client->dev, "hpd", i);
+ devm_gpiod_get_index_optional(&client->dev, "hpd", i,
+ GPIOD_OUT_LOW);
if (IS_ERR(state->hpd_gpio[i]))
- continue;
-
- gpiod_direction_output(state->hpd_gpio[i], 0);
+ return PTR_ERR(state->hpd_gpio[i]);
- v4l_info(client, "Handling HPD %u GPIO\n", i);
+ if (state->hpd_gpio[i])
+ v4l_info(client, "Handling HPD %u GPIO\n", i);
}
state->timings = cea640x480;
- state->format = adv7604_format_info(state, MEDIA_BUS_FMT_YUYV8_2X8);
+ state->format = adv76xx_format_info(state, MEDIA_BUS_FMT_YUYV8_2X8);
sd = &state->sd;
- v4l2_i2c_subdev_init(sd, client, &adv7604_ops);
+ v4l2_i2c_subdev_init(sd, client, &adv76xx_ops);
snprintf(sd->name, sizeof(sd->name), "%s %d-%04x",
id->name, i2c_adapter_id(client->adapter),
client->addr);
@@ -2763,15 +2771,15 @@ static int adv7604_probe(struct i2c_client *client,
/* control handlers */
hdl = &state->hdl;
- v4l2_ctrl_handler_init(hdl, adv7604_has_afe(state) ? 9 : 8);
+ v4l2_ctrl_handler_init(hdl, adv76xx_has_afe(state) ? 9 : 8);
- v4l2_ctrl_new_std(hdl, &adv7604_ctrl_ops,
+ v4l2_ctrl_new_std(hdl, &adv76xx_ctrl_ops,
V4L2_CID_BRIGHTNESS, -128, 127, 1, 0);
- v4l2_ctrl_new_std(hdl, &adv7604_ctrl_ops,
+ v4l2_ctrl_new_std(hdl, &adv76xx_ctrl_ops,
V4L2_CID_CONTRAST, 0, 255, 1, 128);
- v4l2_ctrl_new_std(hdl, &adv7604_ctrl_ops,
+ v4l2_ctrl_new_std(hdl, &adv76xx_ctrl_ops,
V4L2_CID_SATURATION, 0, 255, 1, 128);
- v4l2_ctrl_new_std(hdl, &adv7604_ctrl_ops,
+ v4l2_ctrl_new_std(hdl, &adv76xx_ctrl_ops,
V4L2_CID_HUE, 0, 128, 1, 0);
/* private controls */
@@ -2779,18 +2787,18 @@ static int adv7604_probe(struct i2c_client *client,
V4L2_CID_DV_RX_POWER_PRESENT, 0,
(1 << state->info->num_dv_ports) - 1, 0, 0);
state->rgb_quantization_range_ctrl =
- v4l2_ctrl_new_std_menu(hdl, &adv7604_ctrl_ops,
+ v4l2_ctrl_new_std_menu(hdl, &adv76xx_ctrl_ops,
V4L2_CID_DV_RX_RGB_RANGE, V4L2_DV_RGB_RANGE_FULL,
0, V4L2_DV_RGB_RANGE_AUTO);
/* custom controls */
- if (adv7604_has_afe(state))
+ if (adv76xx_has_afe(state))
state->analog_sampling_phase_ctrl =
v4l2_ctrl_new_custom(hdl, &adv7604_ctrl_analog_sampling_phase, NULL);
state->free_run_color_manual_ctrl =
- v4l2_ctrl_new_custom(hdl, &adv7604_ctrl_free_run_color_manual, NULL);
+ v4l2_ctrl_new_custom(hdl, &adv76xx_ctrl_free_run_color_manual, NULL);
state->free_run_color_ctrl =
- v4l2_ctrl_new_custom(hdl, &adv7604_ctrl_free_run_color, NULL);
+ v4l2_ctrl_new_custom(hdl, &adv76xx_ctrl_free_run_color, NULL);
sd->ctrl_handler = hdl;
if (hdl->error) {
@@ -2799,22 +2807,22 @@ static int adv7604_probe(struct i2c_client *client,
}
state->detect_tx_5v_ctrl->is_private = true;
state->rgb_quantization_range_ctrl->is_private = true;
- if (adv7604_has_afe(state))
+ if (adv76xx_has_afe(state))
state->analog_sampling_phase_ctrl->is_private = true;
state->free_run_color_manual_ctrl->is_private = true;
state->free_run_color_ctrl->is_private = true;
- if (adv7604_s_detect_tx_5v_ctrl(sd)) {
+ if (adv76xx_s_detect_tx_5v_ctrl(sd)) {
err = -ENODEV;
goto err_hdl;
}
- for (i = 1; i < ADV7604_PAGE_MAX; ++i) {
+ for (i = 1; i < ADV76XX_PAGE_MAX; ++i) {
if (!(BIT(i) & state->info->page_mask))
continue;
state->i2c_clients[i] =
- adv7604_dummy_client(sd, state->pdata.i2c_addresses[i],
+ adv76xx_dummy_client(sd, state->pdata.i2c_addresses[i],
0xf2 + i);
if (state->i2c_clients[i] == NULL) {
err = -ENOMEM;
@@ -2832,7 +2840,7 @@ static int adv7604_probe(struct i2c_client *client,
}
INIT_DELAYED_WORK(&state->delayed_work_enable_hotplug,
- adv7604_delayed_work_enable_hotplug);
+ adv76xx_delayed_work_enable_hotplug);
state->source_pad = state->info->num_dv_ports
+ (state->info->has_afe ? 2 : 0);
@@ -2845,7 +2853,7 @@ static int adv7604_probe(struct i2c_client *client,
if (err)
goto err_work_queues;
- err = adv7604_core_init(sd);
+ err = adv76xx_core_init(sd);
if (err)
goto err_entity;
v4l2_info(sd, "%s found @ 0x%x (%s)\n", client->name,
@@ -2863,7 +2871,7 @@ err_work_queues:
cancel_delayed_work(&state->delayed_work_enable_hotplug);
destroy_workqueue(state->work_queues);
err_i2c:
- adv7604_unregister_clients(state);
+ adv76xx_unregister_clients(state);
err_hdl:
v4l2_ctrl_handler_free(hdl);
return err;
@@ -2871,32 +2879,31 @@ err_hdl:
/* ----------------------------------------------------------------------- */
-static int adv7604_remove(struct i2c_client *client)
+static int adv76xx_remove(struct i2c_client *client)
{
struct v4l2_subdev *sd = i2c_get_clientdata(client);
- struct adv7604_state *state = to_state(sd);
+ struct adv76xx_state *state = to_state(sd);
cancel_delayed_work(&state->delayed_work_enable_hotplug);
destroy_workqueue(state->work_queues);
v4l2_async_unregister_subdev(sd);
- v4l2_device_unregister_subdev(sd);
media_entity_cleanup(&sd->entity);
- adv7604_unregister_clients(to_state(sd));
+ adv76xx_unregister_clients(to_state(sd));
v4l2_ctrl_handler_free(sd->ctrl_handler);
return 0;
}
/* ----------------------------------------------------------------------- */
-static struct i2c_driver adv7604_driver = {
+static struct i2c_driver adv76xx_driver = {
.driver = {
.owner = THIS_MODULE,
.name = "adv7604",
- .of_match_table = of_match_ptr(adv7604_of_id),
+ .of_match_table = of_match_ptr(adv76xx_of_id),
},
- .probe = adv7604_probe,
- .remove = adv7604_remove,
- .id_table = adv7604_i2c_id,
+ .probe = adv76xx_probe,
+ .remove = adv76xx_remove,
+ .id_table = adv76xx_i2c_id,
};
-module_i2c_driver(adv7604_driver);
+module_i2c_driver(adv76xx_driver);
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 7c215ee142c4..b5a37fe10a6a 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -1119,7 +1119,7 @@ static void set_rgb_quantization_range(struct v4l2_subdev *sd)
/* Receiving DVI-D signal
* ADV7842 selects RGB limited range regardless of
* input format (CE/IT) in automatic mode */
- if (state->timings.bt.standards & V4L2_DV_BT_STD_CEA861) {
+ if (state->timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
/* RGB limited range (16-235) */
io_write_and_or(sd, 0x02, 0x0f, 0x00);
} else {
@@ -1901,7 +1901,8 @@ static int adv7842_g_mbus_fmt(struct v4l2_subdev *sd,
return 0;
}
- if (state->timings.bt.standards & V4L2_DV_BT_STD_CEA861) {
+ fmt->colorspace = V4L2_COLORSPACE_SRGB;
+ if (state->timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
fmt->colorspace = (state->timings.bt.height <= 576) ?
V4L2_COLORSPACE_SMPTE170M : V4L2_COLORSPACE_REC709;
}
diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c
index 573e08826b9b..bd496447749a 100644
--- a/drivers/media/i2c/cx25840/cx25840-core.c
+++ b/drivers/media/i2c/cx25840/cx25840-core.c
@@ -5137,6 +5137,9 @@ static int cx25840_probe(struct i2c_client *client,
int default_volume;
u32 id;
u16 device_id;
+#if defined(CONFIG_MEDIA_CONTROLLER)
+ int ret;
+#endif
/* Check if the adapter supports the needed features */
if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
@@ -5178,6 +5181,33 @@ static int cx25840_probe(struct i2c_client *client,
sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &cx25840_ops);
+#if defined(CONFIG_MEDIA_CONTROLLER)
+ /*
+ * TODO: add media controller support for analog video inputs like
+ * composite, svideo, etc.
+ * A real input pad for this analog demod would be like:
+ * ___________
+ * TUNER --------> | |
+ * | |
+ * SVIDEO .......> | cx25840 |
+ * | |
+ * COMPOSITE1 ...> |_________|
+ *
+ * However, at least for now, there's no much gain on modelling
+ * those extra inputs. So, let's add it only when needed.
+ */
+ state->pads[CX25840_PAD_INPUT].flags = MEDIA_PAD_FL_SINK;
+ state->pads[CX25840_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
+ state->pads[CX25840_PAD_VBI_OUT].flags = MEDIA_PAD_FL_SOURCE;
+ sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_DECODER;
+
+ ret = media_entity_init(&sd->entity, ARRAY_SIZE(state->pads),
+ state->pads, 0);
+ if (ret < 0) {
+ v4l_info(client, "failed to initialize media entity!\n");
+ return ret;
+ }
+#endif
switch (id) {
case CX23885_AV:
diff --git a/drivers/media/i2c/cx25840/cx25840-core.h b/drivers/media/i2c/cx25840/cx25840-core.h
index 37bc04217c44..fdea48ce0c03 100644
--- a/drivers/media/i2c/cx25840/cx25840-core.h
+++ b/drivers/media/i2c/cx25840/cx25840-core.h
@@ -41,6 +41,14 @@ enum cx25840_model {
CX25837,
};
+enum cx25840_media_pads {
+ CX25840_PAD_INPUT,
+ CX25840_PAD_VID_OUT,
+ CX25840_PAD_VBI_OUT,
+
+ CX25840_NUM_PADS
+};
+
struct cx25840_state {
struct i2c_client *c;
struct v4l2_subdev sd;
@@ -64,6 +72,9 @@ struct cx25840_state {
wait_queue_head_t fw_wait; /* wake up when the fw load is finished */
struct work_struct fw_work; /* work entry for fw load */
struct cx25840_ir_state *ir_state;
+#if defined(CONFIG_MEDIA_CONTROLLER)
+ struct media_pad pads[CX25840_NUM_PADS];
+#endif
};
static inline struct cx25840_state *to_state(struct v4l2_subdev *sd)
diff --git a/drivers/media/i2c/m5mols/m5mols_core.c b/drivers/media/i2c/m5mols/m5mols_core.c
index 6ed16e569bbf..6404c0d93e7a 100644
--- a/drivers/media/i2c/m5mols/m5mols_core.c
+++ b/drivers/media/i2c/m5mols/m5mols_core.c
@@ -531,17 +531,17 @@ static int __find_resolution(struct v4l2_subdev *sd,
}
static struct v4l2_mbus_framefmt *__find_format(struct m5mols_info *info,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
enum v4l2_subdev_format_whence which,
enum m5mols_restype type)
{
if (which == V4L2_SUBDEV_FORMAT_TRY)
- return fh ? v4l2_subdev_get_try_format(fh, 0) : NULL;
+ return cfg ? v4l2_subdev_get_try_format(&info->sd, cfg, 0) : NULL;
return &info->ffmt[type];
}
-static int m5mols_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+static int m5mols_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *fmt)
{
struct m5mols_info *info = to_m5mols(sd);
@@ -550,7 +550,7 @@ static int m5mols_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
mutex_lock(&info->lock);
- format = __find_format(info, fh, fmt->which, info->res_type);
+ format = __find_format(info, cfg, fmt->which, info->res_type);
if (format)
fmt->format = *format;
else
@@ -560,7 +560,7 @@ static int m5mols_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
return ret;
}
-static int m5mols_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+static int m5mols_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *fmt)
{
struct m5mols_info *info = to_m5mols(sd);
@@ -574,7 +574,7 @@ static int m5mols_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
if (ret < 0)
return ret;
- sfmt = __find_format(info, fh, fmt->which, type);
+ sfmt = __find_format(info, cfg, fmt->which, type);
if (!sfmt)
return 0;
@@ -640,7 +640,7 @@ static int m5mols_set_frame_desc(struct v4l2_subdev *sd, unsigned int pad,
static int m5mols_enum_mbus_code(struct v4l2_subdev *sd,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
if (!code || code->index >= SIZE_DEFAULT_FFMT)
@@ -895,7 +895,7 @@ static const struct v4l2_subdev_core_ops m5mols_core_ops = {
*/
static int m5mols_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
{
- struct v4l2_mbus_framefmt *format = v4l2_subdev_get_try_format(fh, 0);
+ struct v4l2_mbus_framefmt *format = v4l2_subdev_get_try_format(sd, fh->pad, 0);
*format = m5mols_default_ffmt[0];
return 0;
diff --git a/drivers/media/i2c/mt9m032.c b/drivers/media/i2c/mt9m032.c
index 76431223f0ff..c7747bd0cabb 100644
--- a/drivers/media/i2c/mt9m032.c
+++ b/drivers/media/i2c/mt9m032.c
@@ -317,7 +317,7 @@ static int mt9m032_setup_pll(struct mt9m032 *sensor)
*/
static int mt9m032_enum_mbus_code(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->index != 0)
@@ -328,7 +328,7 @@ static int mt9m032_enum_mbus_code(struct v4l2_subdev *subdev,
}
static int mt9m032_enum_frame_size(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index != 0 || fse->code != MEDIA_BUS_FMT_Y8_1X8)
@@ -345,18 +345,18 @@ static int mt9m032_enum_frame_size(struct v4l2_subdev *subdev,
/**
* __mt9m032_get_pad_crop() - get crop rect
* @sensor: pointer to the sensor struct
- * @fh: file handle for getting the try crop rect from
+ * @cfg: v4l2_subdev_pad_config for getting the try crop rect from
* @which: select try or active crop rect
*
* Returns a pointer the current active or fh relative try crop rect
*/
static struct v4l2_rect *
-__mt9m032_get_pad_crop(struct mt9m032 *sensor, struct v4l2_subdev_fh *fh,
+__mt9m032_get_pad_crop(struct mt9m032 *sensor, struct v4l2_subdev_pad_config *cfg,
enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_crop(fh, 0);
+ return v4l2_subdev_get_try_crop(&sensor->subdev, cfg, 0);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &sensor->crop;
default:
@@ -367,18 +367,18 @@ __mt9m032_get_pad_crop(struct mt9m032 *sensor, struct v4l2_subdev_fh *fh,
/**
* __mt9m032_get_pad_format() - get format
* @sensor: pointer to the sensor struct
- * @fh: file handle for getting the try format from
+ * @cfg: v4l2_subdev_pad_config for getting the try format from
* @which: select try or active format
*
* Returns a pointer the current active or fh relative try format
*/
static struct v4l2_mbus_framefmt *
-__mt9m032_get_pad_format(struct mt9m032 *sensor, struct v4l2_subdev_fh *fh,
+__mt9m032_get_pad_format(struct mt9m032 *sensor, struct v4l2_subdev_pad_config *cfg,
enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_format(fh, 0);
+ return v4l2_subdev_get_try_format(&sensor->subdev, cfg, 0);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &sensor->format;
default:
@@ -387,20 +387,20 @@ __mt9m032_get_pad_format(struct mt9m032 *sensor, struct v4l2_subdev_fh *fh,
}
static int mt9m032_get_pad_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *fmt)
{
struct mt9m032 *sensor = to_mt9m032(subdev);
mutex_lock(&sensor->lock);
- fmt->format = *__mt9m032_get_pad_format(sensor, fh, fmt->which);
+ fmt->format = *__mt9m032_get_pad_format(sensor, cfg, fmt->which);
mutex_unlock(&sensor->lock);
return 0;
}
static int mt9m032_set_pad_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *fmt)
{
struct mt9m032 *sensor = to_mt9m032(subdev);
@@ -414,7 +414,7 @@ static int mt9m032_set_pad_format(struct v4l2_subdev *subdev,
}
/* Scaling is not supported, the format is thus fixed. */
- fmt->format = *__mt9m032_get_pad_format(sensor, fh, fmt->which);
+ fmt->format = *__mt9m032_get_pad_format(sensor, cfg, fmt->which);
ret = 0;
done:
@@ -423,7 +423,7 @@ done:
}
static int mt9m032_get_pad_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9m032 *sensor = to_mt9m032(subdev);
@@ -432,14 +432,14 @@ static int mt9m032_get_pad_selection(struct v4l2_subdev *subdev,
return -EINVAL;
mutex_lock(&sensor->lock);
- sel->r = *__mt9m032_get_pad_crop(sensor, fh, sel->which);
+ sel->r = *__mt9m032_get_pad_crop(sensor, cfg, sel->which);
mutex_unlock(&sensor->lock);
return 0;
}
static int mt9m032_set_pad_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9m032 *sensor = to_mt9m032(subdev);
@@ -475,13 +475,13 @@ static int mt9m032_set_pad_selection(struct v4l2_subdev *subdev,
rect.height = min_t(unsigned int, rect.height,
MT9M032_PIXEL_ARRAY_HEIGHT - rect.top);
- __crop = __mt9m032_get_pad_crop(sensor, fh, sel->which);
+ __crop = __mt9m032_get_pad_crop(sensor, cfg, sel->which);
if (rect.width != __crop->width || rect.height != __crop->height) {
/* Reset the output image size if the crop rectangle size has
* been modified.
*/
- format = __mt9m032_get_pad_format(sensor, fh, sel->which);
+ format = __mt9m032_get_pad_format(sensor, cfg, sel->which);
format->width = rect.width;
format->height = rect.height;
}
diff --git a/drivers/media/i2c/mt9p031.c b/drivers/media/i2c/mt9p031.c
index e3acae9a2ec3..0db15f528ac1 100644
--- a/drivers/media/i2c/mt9p031.c
+++ b/drivers/media/i2c/mt9p031.c
@@ -15,12 +15,11 @@
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <linux/i2c.h>
#include <linux/log2.h>
#include <linux/module.h>
#include <linux/of.h>
-#include <linux/of_gpio.h>
#include <linux/of_graph.h>
#include <linux/pm.h>
#include <linux/regulator/consumer.h>
@@ -28,6 +27,7 @@
#include <linux/videodev2.h>
#include <media/mt9p031.h>
+#include <media/v4l2-async.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
#include <media/v4l2-subdev.h>
@@ -135,7 +135,7 @@ struct mt9p031 {
struct aptina_pll pll;
unsigned int clk_div;
bool use_pll;
- int reset;
+ struct gpio_desc *reset;
struct v4l2_ctrl_handler ctrls;
struct v4l2_ctrl *blc_auto;
@@ -251,7 +251,7 @@ static int mt9p031_clk_setup(struct mt9p031 *mt9p031)
div = DIV_ROUND_UP(pdata->ext_freq, pdata->target_freq);
div = roundup_pow_of_two(div) / 2;
- mt9p031->clk_div = max_t(unsigned int, div, 64);
+ mt9p031->clk_div = min_t(unsigned int, div, 64);
mt9p031->use_pll = false;
return 0;
@@ -308,9 +308,9 @@ static int mt9p031_power_on(struct mt9p031 *mt9p031)
{
int ret;
- /* Ensure RESET_BAR is low */
- if (gpio_is_valid(mt9p031->reset)) {
- gpio_set_value(mt9p031->reset, 0);
+ /* Ensure RESET_BAR is active */
+ if (mt9p031->reset) {
+ gpiod_set_value(mt9p031->reset, 1);
usleep_range(1000, 2000);
}
@@ -331,8 +331,8 @@ static int mt9p031_power_on(struct mt9p031 *mt9p031)
}
/* Now RESET_BAR must be high */
- if (gpio_is_valid(mt9p031->reset)) {
- gpio_set_value(mt9p031->reset, 1);
+ if (mt9p031->reset) {
+ gpiod_set_value(mt9p031->reset, 0);
usleep_range(1000, 2000);
}
@@ -341,8 +341,8 @@ static int mt9p031_power_on(struct mt9p031 *mt9p031)
static void mt9p031_power_off(struct mt9p031 *mt9p031)
{
- if (gpio_is_valid(mt9p031->reset)) {
- gpio_set_value(mt9p031->reset, 0);
+ if (mt9p031->reset) {
+ gpiod_set_value(mt9p031->reset, 1);
usleep_range(1000, 2000);
}
@@ -474,7 +474,7 @@ static int mt9p031_s_stream(struct v4l2_subdev *subdev, int enable)
}
static int mt9p031_enum_mbus_code(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
struct mt9p031 *mt9p031 = to_mt9p031(subdev);
@@ -487,7 +487,7 @@ static int mt9p031_enum_mbus_code(struct v4l2_subdev *subdev,
}
static int mt9p031_enum_frame_size(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_frame_size_enum *fse)
{
struct mt9p031 *mt9p031 = to_mt9p031(subdev);
@@ -505,12 +505,12 @@ static int mt9p031_enum_frame_size(struct v4l2_subdev *subdev,
}
static struct v4l2_mbus_framefmt *
-__mt9p031_get_pad_format(struct mt9p031 *mt9p031, struct v4l2_subdev_fh *fh,
+__mt9p031_get_pad_format(struct mt9p031 *mt9p031, struct v4l2_subdev_pad_config *cfg,
unsigned int pad, u32 which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_format(fh, pad);
+ return v4l2_subdev_get_try_format(&mt9p031->subdev, cfg, pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9p031->format;
default:
@@ -519,12 +519,12 @@ __mt9p031_get_pad_format(struct mt9p031 *mt9p031, struct v4l2_subdev_fh *fh,
}
static struct v4l2_rect *
-__mt9p031_get_pad_crop(struct mt9p031 *mt9p031, struct v4l2_subdev_fh *fh,
+__mt9p031_get_pad_crop(struct mt9p031 *mt9p031, struct v4l2_subdev_pad_config *cfg,
unsigned int pad, u32 which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_crop(fh, pad);
+ return v4l2_subdev_get_try_crop(&mt9p031->subdev, cfg, pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9p031->crop;
default:
@@ -533,18 +533,18 @@ __mt9p031_get_pad_crop(struct mt9p031 *mt9p031, struct v4l2_subdev_fh *fh,
}
static int mt9p031_get_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *fmt)
{
struct mt9p031 *mt9p031 = to_mt9p031(subdev);
- fmt->format = *__mt9p031_get_pad_format(mt9p031, fh, fmt->pad,
+ fmt->format = *__mt9p031_get_pad_format(mt9p031, cfg, fmt->pad,
fmt->which);
return 0;
}
static int mt9p031_set_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
struct mt9p031 *mt9p031 = to_mt9p031(subdev);
@@ -555,7 +555,7 @@ static int mt9p031_set_format(struct v4l2_subdev *subdev,
unsigned int hratio;
unsigned int vratio;
- __crop = __mt9p031_get_pad_crop(mt9p031, fh, format->pad,
+ __crop = __mt9p031_get_pad_crop(mt9p031, cfg, format->pad,
format->which);
/* Clamp the width and height to avoid dividing by zero. */
@@ -571,7 +571,7 @@ static int mt9p031_set_format(struct v4l2_subdev *subdev,
hratio = DIV_ROUND_CLOSEST(__crop->width, width);
vratio = DIV_ROUND_CLOSEST(__crop->height, height);
- __format = __mt9p031_get_pad_format(mt9p031, fh, format->pad,
+ __format = __mt9p031_get_pad_format(mt9p031, cfg, format->pad,
format->which);
__format->width = __crop->width / hratio;
__format->height = __crop->height / vratio;
@@ -582,7 +582,7 @@ static int mt9p031_set_format(struct v4l2_subdev *subdev,
}
static int mt9p031_get_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9p031 *mt9p031 = to_mt9p031(subdev);
@@ -590,12 +590,12 @@ static int mt9p031_get_selection(struct v4l2_subdev *subdev,
if (sel->target != V4L2_SEL_TGT_CROP)
return -EINVAL;
- sel->r = *__mt9p031_get_pad_crop(mt9p031, fh, sel->pad, sel->which);
+ sel->r = *__mt9p031_get_pad_crop(mt9p031, cfg, sel->pad, sel->which);
return 0;
}
static int mt9p031_set_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9p031 *mt9p031 = to_mt9p031(subdev);
@@ -625,13 +625,13 @@ static int mt9p031_set_selection(struct v4l2_subdev *subdev,
rect.height = min_t(unsigned int, rect.height,
MT9P031_PIXEL_ARRAY_HEIGHT - rect.top);
- __crop = __mt9p031_get_pad_crop(mt9p031, fh, sel->pad, sel->which);
+ __crop = __mt9p031_get_pad_crop(mt9p031, cfg, sel->pad, sel->which);
if (rect.width != __crop->width || rect.height != __crop->height) {
/* Reset the output image size if the crop rectangle size has
* been modified.
*/
- __format = __mt9p031_get_pad_format(mt9p031, fh, sel->pad,
+ __format = __mt9p031_get_pad_format(mt9p031, cfg, sel->pad,
sel->which);
__format->width = rect.width;
__format->height = rect.height;
@@ -946,13 +946,13 @@ static int mt9p031_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)
struct v4l2_mbus_framefmt *format;
struct v4l2_rect *crop;
- crop = v4l2_subdev_get_try_crop(fh, 0);
+ crop = v4l2_subdev_get_try_crop(subdev, fh->pad, 0);
crop->left = MT9P031_COLUMN_START_DEF;
crop->top = MT9P031_ROW_START_DEF;
crop->width = MT9P031_WINDOW_WIDTH_DEF;
crop->height = MT9P031_WINDOW_HEIGHT_DEF;
- format = v4l2_subdev_get_try_format(fh, 0);
+ format = v4l2_subdev_get_try_format(subdev, fh->pad, 0);
if (mt9p031->model == MT9P031_MODEL_MONOCHROME)
format->code = MEDIA_BUS_FMT_Y12_1X12;
@@ -1022,7 +1022,6 @@ mt9p031_get_pdata(struct i2c_client *client)
if (!pdata)
goto done;
- pdata->reset = of_get_named_gpio(client->dev.of_node, "reset-gpios", 0);
of_property_read_u32(np, "input-clock-frequency", &pdata->ext_freq);
of_property_read_u32(np, "pixel-clock-frequency", &pdata->target_freq);
@@ -1059,7 +1058,6 @@ static int mt9p031_probe(struct i2c_client *client,
mt9p031->output_control = MT9P031_OUTPUT_CONTROL_DEF;
mt9p031->mode2 = MT9P031_READ_MODE_2_ROW_BLC;
mt9p031->model = did->driver_data;
- mt9p031->reset = -1;
mt9p031->regulators[0].supply = "vdd";
mt9p031->regulators[1].supply = "vdd_io";
@@ -1071,6 +1069,8 @@ static int mt9p031_probe(struct i2c_client *client,
return ret;
}
+ mutex_init(&mt9p031->power_lock);
+
v4l2_ctrl_handler_init(&mt9p031->ctrls, ARRAY_SIZE(mt9p031_ctrls) + 6);
v4l2_ctrl_new_std(&mt9p031->ctrls, &mt9p031_ctrl_ops,
@@ -1108,7 +1108,6 @@ static int mt9p031_probe(struct i2c_client *client,
mt9p031->blc_offset = v4l2_ctrl_find(&mt9p031->ctrls,
V4L2_CID_BLC_DIGITAL_OFFSET);
- mutex_init(&mt9p031->power_lock);
v4l2_i2c_subdev_init(&mt9p031->subdev, client, &mt9p031_subdev_ops);
mt9p031->subdev.internal_ops = &mt9p031_subdev_internal_ops;
@@ -1134,21 +1133,20 @@ static int mt9p031_probe(struct i2c_client *client,
mt9p031->format.field = V4L2_FIELD_NONE;
mt9p031->format.colorspace = V4L2_COLORSPACE_SRGB;
- if (gpio_is_valid(pdata->reset)) {
- ret = devm_gpio_request_one(&client->dev, pdata->reset,
- GPIOF_OUT_INIT_LOW, "mt9p031_rst");
- if (ret < 0)
- goto done;
-
- mt9p031->reset = pdata->reset;
- }
+ mt9p031->reset = devm_gpiod_get_optional(&client->dev, "reset",
+ GPIOD_OUT_HIGH);
ret = mt9p031_clk_setup(mt9p031);
+ if (ret)
+ goto done;
+
+ ret = v4l2_async_register_subdev(&mt9p031->subdev);
done:
if (ret < 0) {
v4l2_ctrl_handler_free(&mt9p031->ctrls);
media_entity_cleanup(&mt9p031->subdev.entity);
+ mutex_destroy(&mt9p031->power_lock);
}
return ret;
@@ -1160,8 +1158,9 @@ static int mt9p031_remove(struct i2c_client *client)
struct mt9p031 *mt9p031 = to_mt9p031(subdev);
v4l2_ctrl_handler_free(&mt9p031->ctrls);
- v4l2_device_unregister_subdev(subdev);
+ v4l2_async_unregister_subdev(subdev);
media_entity_cleanup(&subdev->entity);
+ mutex_destroy(&mt9p031->power_lock);
return 0;
}
diff --git a/drivers/media/i2c/mt9t001.c b/drivers/media/i2c/mt9t001.c
index f6ca636b538d..8ae99f7f254c 100644
--- a/drivers/media/i2c/mt9t001.c
+++ b/drivers/media/i2c/mt9t001.c
@@ -244,12 +244,12 @@ static int __mt9t001_set_power(struct mt9t001 *mt9t001, bool on)
*/
static struct v4l2_mbus_framefmt *
-__mt9t001_get_pad_format(struct mt9t001 *mt9t001, struct v4l2_subdev_fh *fh,
+__mt9t001_get_pad_format(struct mt9t001 *mt9t001, struct v4l2_subdev_pad_config *cfg,
unsigned int pad, enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_format(fh, pad);
+ return v4l2_subdev_get_try_format(&mt9t001->subdev, cfg, pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9t001->format;
default:
@@ -258,12 +258,12 @@ __mt9t001_get_pad_format(struct mt9t001 *mt9t001, struct v4l2_subdev_fh *fh,
}
static struct v4l2_rect *
-__mt9t001_get_pad_crop(struct mt9t001 *mt9t001, struct v4l2_subdev_fh *fh,
+__mt9t001_get_pad_crop(struct mt9t001 *mt9t001, struct v4l2_subdev_pad_config *cfg,
unsigned int pad, enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_crop(fh, pad);
+ return v4l2_subdev_get_try_crop(&mt9t001->subdev, cfg, pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9t001->crop;
default:
@@ -327,7 +327,7 @@ static int mt9t001_s_stream(struct v4l2_subdev *subdev, int enable)
}
static int mt9t001_enum_mbus_code(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->index > 0)
@@ -338,7 +338,7 @@ static int mt9t001_enum_mbus_code(struct v4l2_subdev *subdev,
}
static int mt9t001_enum_frame_size(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index >= 8 || fse->code != MEDIA_BUS_FMT_SGRBG10_1X10)
@@ -353,18 +353,18 @@ static int mt9t001_enum_frame_size(struct v4l2_subdev *subdev,
}
static int mt9t001_get_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
- format->format = *__mt9t001_get_pad_format(mt9t001, fh, format->pad,
+ format->format = *__mt9t001_get_pad_format(mt9t001, cfg, format->pad,
format->which);
return 0;
}
static int mt9t001_set_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
@@ -375,7 +375,7 @@ static int mt9t001_set_format(struct v4l2_subdev *subdev,
unsigned int hratio;
unsigned int vratio;
- __crop = __mt9t001_get_pad_crop(mt9t001, fh, format->pad,
+ __crop = __mt9t001_get_pad_crop(mt9t001, cfg, format->pad,
format->which);
/* Clamp the width and height to avoid dividing by zero. */
@@ -391,7 +391,7 @@ static int mt9t001_set_format(struct v4l2_subdev *subdev,
hratio = DIV_ROUND_CLOSEST(__crop->width, width);
vratio = DIV_ROUND_CLOSEST(__crop->height, height);
- __format = __mt9t001_get_pad_format(mt9t001, fh, format->pad,
+ __format = __mt9t001_get_pad_format(mt9t001, cfg, format->pad,
format->which);
__format->width = __crop->width / hratio;
__format->height = __crop->height / vratio;
@@ -402,7 +402,7 @@ static int mt9t001_set_format(struct v4l2_subdev *subdev,
}
static int mt9t001_get_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
@@ -410,12 +410,12 @@ static int mt9t001_get_selection(struct v4l2_subdev *subdev,
if (sel->target != V4L2_SEL_TGT_CROP)
return -EINVAL;
- sel->r = *__mt9t001_get_pad_crop(mt9t001, fh, sel->pad, sel->which);
+ sel->r = *__mt9t001_get_pad_crop(mt9t001, cfg, sel->pad, sel->which);
return 0;
}
static int mt9t001_set_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
@@ -447,13 +447,13 @@ static int mt9t001_set_selection(struct v4l2_subdev *subdev,
rect.height = min_t(unsigned int, rect.height,
MT9T001_PIXEL_ARRAY_HEIGHT - rect.top);
- __crop = __mt9t001_get_pad_crop(mt9t001, fh, sel->pad, sel->which);
+ __crop = __mt9t001_get_pad_crop(mt9t001, cfg, sel->pad, sel->which);
if (rect.width != __crop->width || rect.height != __crop->height) {
/* Reset the output image size if the crop rectangle size has
* been modified.
*/
- __format = __mt9t001_get_pad_format(mt9t001, fh, sel->pad,
+ __format = __mt9t001_get_pad_format(mt9t001, cfg, sel->pad,
sel->which);
__format->width = rect.width;
__format->height = rect.height;
@@ -790,13 +790,13 @@ static int mt9t001_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)
struct v4l2_mbus_framefmt *format;
struct v4l2_rect *crop;
- crop = v4l2_subdev_get_try_crop(fh, 0);
+ crop = v4l2_subdev_get_try_crop(subdev, fh->pad, 0);
crop->left = MT9T001_COLUMN_START_DEF;
crop->top = MT9T001_ROW_START_DEF;
crop->width = MT9T001_WINDOW_WIDTH_DEF + 1;
crop->height = MT9T001_WINDOW_HEIGHT_DEF + 1;
- format = v4l2_subdev_get_try_format(fh, 0);
+ format = v4l2_subdev_get_try_format(subdev, fh->pad, 0);
format->code = MEDIA_BUS_FMT_SGRBG10_1X10;
format->width = MT9T001_WINDOW_WIDTH_DEF + 1;
format->height = MT9T001_WINDOW_HEIGHT_DEF + 1;
diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c
index bd3f979a4d49..977f4006edbd 100644
--- a/drivers/media/i2c/mt9v032.c
+++ b/drivers/media/i2c/mt9v032.c
@@ -17,6 +17,8 @@
#include <linux/i2c.h>
#include <linux/log2.h>
#include <linux/mutex.h>
+#include <linux/of.h>
+#include <linux/of_gpio.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <linux/videodev2.h>
@@ -26,6 +28,7 @@
#include <media/mt9v032.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
+#include <media/v4l2-of.h>
#include <media/v4l2-subdev.h>
/* The first four rows are black rows. The active area spans 753x481 pixels. */
@@ -371,12 +374,12 @@ static int __mt9v032_set_power(struct mt9v032 *mt9v032, bool on)
*/
static struct v4l2_mbus_framefmt *
-__mt9v032_get_pad_format(struct mt9v032 *mt9v032, struct v4l2_subdev_fh *fh,
+__mt9v032_get_pad_format(struct mt9v032 *mt9v032, struct v4l2_subdev_pad_config *cfg,
unsigned int pad, enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_format(fh, pad);
+ return v4l2_subdev_get_try_format(&mt9v032->subdev, cfg, pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9v032->format;
default:
@@ -385,12 +388,12 @@ __mt9v032_get_pad_format(struct mt9v032 *mt9v032, struct v4l2_subdev_fh *fh,
}
static struct v4l2_rect *
-__mt9v032_get_pad_crop(struct mt9v032 *mt9v032, struct v4l2_subdev_fh *fh,
+__mt9v032_get_pad_crop(struct mt9v032 *mt9v032, struct v4l2_subdev_pad_config *cfg,
unsigned int pad, enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_crop(fh, pad);
+ return v4l2_subdev_get_try_crop(&mt9v032->subdev, cfg, pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9v032->crop;
default:
@@ -448,7 +451,7 @@ static int mt9v032_s_stream(struct v4l2_subdev *subdev, int enable)
}
static int mt9v032_enum_mbus_code(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->index > 0)
@@ -459,7 +462,7 @@ static int mt9v032_enum_mbus_code(struct v4l2_subdev *subdev,
}
static int mt9v032_enum_frame_size(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index >= 3 || fse->code != MEDIA_BUS_FMT_SGRBG10_1X10)
@@ -474,12 +477,12 @@ static int mt9v032_enum_frame_size(struct v4l2_subdev *subdev,
}
static int mt9v032_get_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
struct mt9v032 *mt9v032 = to_mt9v032(subdev);
- format->format = *__mt9v032_get_pad_format(mt9v032, fh, format->pad,
+ format->format = *__mt9v032_get_pad_format(mt9v032, cfg, format->pad,
format->which);
return 0;
}
@@ -509,7 +512,7 @@ static unsigned int mt9v032_calc_ratio(unsigned int input, unsigned int output)
}
static int mt9v032_set_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *format)
{
struct mt9v032 *mt9v032 = to_mt9v032(subdev);
@@ -520,7 +523,7 @@ static int mt9v032_set_format(struct v4l2_subdev *subdev,
unsigned int hratio;
unsigned int vratio;
- __crop = __mt9v032_get_pad_crop(mt9v032, fh, format->pad,
+ __crop = __mt9v032_get_pad_crop(mt9v032, cfg, format->pad,
format->which);
/* Clamp the width and height to avoid dividing by zero. */
@@ -536,7 +539,7 @@ static int mt9v032_set_format(struct v4l2_subdev *subdev,
hratio = mt9v032_calc_ratio(__crop->width, width);
vratio = mt9v032_calc_ratio(__crop->height, height);
- __format = __mt9v032_get_pad_format(mt9v032, fh, format->pad,
+ __format = __mt9v032_get_pad_format(mt9v032, cfg, format->pad,
format->which);
__format->width = __crop->width / hratio;
__format->height = __crop->height / vratio;
@@ -553,7 +556,7 @@ static int mt9v032_set_format(struct v4l2_subdev *subdev,
}
static int mt9v032_get_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9v032 *mt9v032 = to_mt9v032(subdev);
@@ -561,12 +564,12 @@ static int mt9v032_get_selection(struct v4l2_subdev *subdev,
if (sel->target != V4L2_SEL_TGT_CROP)
return -EINVAL;
- sel->r = *__mt9v032_get_pad_crop(mt9v032, fh, sel->pad, sel->which);
+ sel->r = *__mt9v032_get_pad_crop(mt9v032, cfg, sel->pad, sel->which);
return 0;
}
static int mt9v032_set_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_selection *sel)
{
struct mt9v032 *mt9v032 = to_mt9v032(subdev);
@@ -598,13 +601,13 @@ static int mt9v032_set_selection(struct v4l2_subdev *subdev,
rect.height = min_t(unsigned int,
rect.height, MT9V032_PIXEL_ARRAY_HEIGHT - rect.top);
- __crop = __mt9v032_get_pad_crop(mt9v032, fh, sel->pad, sel->which);
+ __crop = __mt9v032_get_pad_crop(mt9v032, cfg, sel->pad, sel->which);
if (rect.width != __crop->width || rect.height != __crop->height) {
/* Reset the output image size if the crop rectangle size has
* been modified.
*/
- __format = __mt9v032_get_pad_format(mt9v032, fh, sel->pad,
+ __format = __mt9v032_get_pad_format(mt9v032, cfg, sel->pad,
sel->which);
__format->width = rect.width;
__format->height = rect.height;
@@ -810,13 +813,13 @@ static int mt9v032_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)
struct v4l2_mbus_framefmt *format;
struct v4l2_rect *crop;
- crop = v4l2_subdev_get_try_crop(fh, 0);
+ crop = v4l2_subdev_get_try_crop(subdev, fh->pad, 0);
crop->left = MT9V032_COLUMN_START_DEF;
crop->top = MT9V032_ROW_START_DEF;
crop->width = MT9V032_WINDOW_WIDTH_DEF;
crop->height = MT9V032_WINDOW_HEIGHT_DEF;
- format = v4l2_subdev_get_try_format(fh, 0);
+ format = v4l2_subdev_get_try_format(subdev, fh->pad, 0);
if (mt9v032->model->color)
format->code = MEDIA_BUS_FMT_SGRBG10_1X10;
@@ -876,10 +879,58 @@ static const struct regmap_config mt9v032_regmap_config = {
* Driver initialization and probing
*/
+static struct mt9v032_platform_data *
+mt9v032_get_pdata(struct i2c_client *client)
+{
+ struct mt9v032_platform_data *pdata;
+ struct v4l2_of_endpoint endpoint;
+ struct device_node *np;
+ struct property *prop;
+
+ if (!IS_ENABLED(CONFIG_OF) || !client->dev.of_node)
+ return client->dev.platform_data;
+
+ np = of_graph_get_next_endpoint(client->dev.of_node, NULL);
+ if (!np)
+ return NULL;
+
+ if (v4l2_of_parse_endpoint(np, &endpoint) < 0)
+ goto done;
+
+ pdata = devm_kzalloc(&client->dev, sizeof(*pdata), GFP_KERNEL);
+ if (!pdata)
+ goto done;
+
+ prop = of_find_property(np, "link-frequencies", NULL);
+ if (prop) {
+ u64 *link_freqs;
+ size_t size = prop->length / sizeof(*link_freqs);
+
+ link_freqs = devm_kcalloc(&client->dev, size,
+ sizeof(*link_freqs), GFP_KERNEL);
+ if (!link_freqs)
+ goto done;
+
+ if (of_property_read_u64_array(np, "link-frequencies",
+ link_freqs, size) < 0)
+ goto done;
+
+ pdata->link_freqs = link_freqs;
+ pdata->link_def_freq = link_freqs[0];
+ }
+
+ pdata->clk_pol = !!(endpoint.bus.parallel.flags &
+ V4L2_MBUS_PCLK_SAMPLE_RISING);
+
+done:
+ of_node_put(np);
+ return pdata;
+}
+
static int mt9v032_probe(struct i2c_client *client,
const struct i2c_device_id *did)
{
- struct mt9v032_platform_data *pdata = client->dev.platform_data;
+ struct mt9v032_platform_data *pdata = mt9v032_get_pdata(client);
struct mt9v032 *mt9v032;
unsigned int i;
int ret;
@@ -961,9 +1012,12 @@ static int mt9v032_probe(struct i2c_client *client,
mt9v032->subdev.ctrl_handler = &mt9v032->ctrls;
- if (mt9v032->ctrls.error)
- printk(KERN_INFO "%s: control initialization error %d\n",
- __func__, mt9v032->ctrls.error);
+ if (mt9v032->ctrls.error) {
+ dev_err(&client->dev, "control initialization error %d\n",
+ mt9v032->ctrls.error);
+ ret = mt9v032->ctrls.error;
+ goto err;
+ }
mt9v032->crop.left = MT9V032_COLUMN_START_DEF;
mt9v032->crop.top = MT9V032_ROW_START_DEF;
@@ -1016,7 +1070,6 @@ static int mt9v032_remove(struct i2c_client *client)
v4l2_async_unregister_subdev(subdev);
v4l2_ctrl_handler_free(&mt9v032->ctrls);
- v4l2_device_unregister_subdev(subdev);
media_entity_cleanup(&subdev->entity);
return 0;
@@ -1035,9 +1088,25 @@ static const struct i2c_device_id mt9v032_id[] = {
};
MODULE_DEVICE_TABLE(i2c, mt9v032_id);
+#if IS_ENABLED(CONFIG_OF)
+static const struct of_device_id mt9v032_of_match[] = {
+ { .compatible = "aptina,mt9v022" },
+ { .compatible = "aptina,mt9v022m" },
+ { .compatible = "aptina,mt9v024" },
+ { .compatible = "aptina,mt9v024m" },
+ { .compatible = "aptina,mt9v032" },
+ { .compatible = "aptina,mt9v032m" },
+ { .compatible = "aptina,mt9v034" },
+ { .compatible = "aptina,mt9v034m" },
+ { /* Sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, mt9v032_of_match);
+#endif
+
static struct i2c_driver mt9v032_driver = {
.driver = {
.name = "mt9v032",
+ .of_match_table = of_match_ptr(mt9v032_of_match),
},
.probe = mt9v032_probe,
.remove = mt9v032_remove,
diff --git a/drivers/media/i2c/noon010pc30.c b/drivers/media/i2c/noon010pc30.c
index 00c7b26f4823..f197b6cbd407 100644
--- a/drivers/media/i2c/noon010pc30.c
+++ b/drivers/media/i2c/noon010pc30.c
@@ -492,7 +492,7 @@ unlock:
}
static int noon010_enum_mbus_code(struct v4l2_subdev *sd,
- struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->index >= ARRAY_SIZE(noon010_formats))
@@ -502,15 +502,16 @@ static int noon010_enum_mbus_code(struct v4l2_subdev *sd,
return 0;
}
-static int noon010_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+static int noon010_get_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *fmt)
{
struct noon010_info *info = to_noon010(sd);
struct v4l2_mbus_framefmt *mf;
if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
- if (fh) {
- mf = v4l2_subdev_get_try_format(fh, 0);
+ if (cfg) {
+ mf = v4l2_subdev_get_try_format(sd, cfg, 0);
fmt->format = *mf;
}
return 0;
@@ -542,7 +543,7 @@ static const struct noon010_format *noon010_try_fmt(struct v4l2_subdev *sd,
return &noon010_formats[i];
}
-static int noon010_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+static int noon010_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg,
struct v4l2_subdev_format *fmt)
{
struct noon010_info *info = to_noon010(sd);
@@ -557,8 +558,8 @@ static int noon010_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
fmt->format.field = V4L2_FIELD_NONE;
if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
- if (fh) {
- mf = v4l2_subdev_get_try_format(fh, 0);
+ if (cfg) {
+ mf = v4l2_subdev_get_try_format(sd, cfg, 0);
*mf = fmt->format;
}
return 0;
@@ -640,7 +641,7 @@ static int noon010_log_status(struct v4l2_subdev *sd)
static int noon010_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
{
- struct v4l2_mbus_framefmt *mf = v4l2_subdev_get_try_format(fh, 0);
+ struct v4l2_mbus_framefmt *mf = v4l2_subdev_get_try_format(sd, fh->pad, 0);
mf->width = noon010_sizes[0].width;
mf->height = noon010_sizes[0].height;
diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c
new file mode 100644
index 000000000000..edebd114279d
--- /dev/null
+++ b/drivers/media/i2c/ov2659.c
@@ -0,0 +1,1509 @@
+/*
+ * Omnivision OV2659 CMOS Image Sensor driver
+ *
+ * Copyright (C) 2015 Texas Instruments, Inc.
+ *
+ * Benoit Parrot <bparrot@ti.com>
+ * Lad, Prabhakar <prabhakar.csengg@gmail.com>
+ *
+ * This program is free software; you may redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/i2c.h>
+#include <linux/kernel.h>
+#include <linux/media.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_graph.h>
+#include <linux/slab.h>
+#include <linux/uaccess.h>
+#include <linux/videodev2.h>
+
+#include <media/media-entity.h>
+#include <media/ov2659.h>
+#include <media/v4l2-common.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-event.h>
+#include <media/v4l2-image-sizes.h>
+#include <media/v4l2-mediabus.h>
+#include <media/v4l2-of.h>
+#include <media/v4l2-subdev.h>
+
+#define DRIVER_NAME "ov2659"
+
+/*
+ * OV2659 register definitions
+ */
+#define REG_SOFTWARE_STANDBY 0x0100
+#define REG_SOFTWARE_RESET 0x0103
+#define REG_IO_CTRL00 0x3000
+#define REG_IO_CTRL01 0x3001
+#define REG_IO_CTRL02 0x3002
+#define REG_OUTPUT_VALUE00 0x3008
+#define REG_OUTPUT_VALUE01 0x3009
+#define REG_OUTPUT_VALUE02 0x300d
+#define REG_OUTPUT_SELECT00 0x300e
+#define REG_OUTPUT_SELECT01 0x300f
+#define REG_OUTPUT_SELECT02 0x3010
+#define REG_OUTPUT_DRIVE 0x3011
+#define REG_INPUT_READOUT00 0x302d
+#define REG_INPUT_READOUT01 0x302e
+#define REG_INPUT_READOUT02 0x302f
+
+#define REG_SC_PLL_CTRL0 0x3003
+#define REG_SC_PLL_CTRL1 0x3004
+#define REG_SC_PLL_CTRL2 0x3005
+#define REG_SC_PLL_CTRL3 0x3006
+#define REG_SC_CHIP_ID_H 0x300a
+#define REG_SC_CHIP_ID_L 0x300b
+#define REG_SC_PWC 0x3014
+#define REG_SC_CLKRST0 0x301a
+#define REG_SC_CLKRST1 0x301b
+#define REG_SC_CLKRST2 0x301c
+#define REG_SC_CLKRST3 0x301d
+#define REG_SC_SUB_ID 0x302a
+#define REG_SC_SCCB_ID 0x302b
+
+#define REG_GROUP_ADDRESS_00 0x3200
+#define REG_GROUP_ADDRESS_01 0x3201
+#define REG_GROUP_ADDRESS_02 0x3202
+#define REG_GROUP_ADDRESS_03 0x3203
+#define REG_GROUP_ACCESS 0x3208
+
+#define REG_AWB_R_GAIN_H 0x3400
+#define REG_AWB_R_GAIN_L 0x3401
+#define REG_AWB_G_GAIN_H 0x3402
+#define REG_AWB_G_GAIN_L 0x3403
+#define REG_AWB_B_GAIN_H 0x3404
+#define REG_AWB_B_GAIN_L 0x3405
+#define REG_AWB_MANUAL_CONTROL 0x3406
+
+#define REG_TIMING_HS_H 0x3800
+#define REG_TIMING_HS_L 0x3801
+#define REG_TIMING_VS_H 0x3802
+#define REG_TIMING_VS_L 0x3803
+#define REG_TIMING_HW_H 0x3804
+#define REG_TIMING_HW_L 0x3805
+#define REG_TIMING_VH_H 0x3806<