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authorDaniel Mack <daniel@caiaq.de>2007-11-22 11:40:04 +0100
committerJaroslav Kysela <perex@perex.cz>2008-01-31 17:29:28 +0100
commit8e3cd08ed8e590952aa9a656758cb24d4ba898f8 (patch)
tree162fa11dcaff39a1f5e2fff6f7f03670321a558d
parente5f73e2ae813aa216b480728548e5ffbebcc170a (diff)
downloadlinux-linaro-8e3cd08ed8e590952aa9a656758cb24d4ba898f8.tar.gz
[ALSA] caiaq - add control API and more input features
- added support for all input controllers on Native Instrument's 'Kore controller'. - added ALSA controls to switch LEDs on 'RigKontrol 2', 'RigKontrol3', 'Audio Kontrol 1' and 'Kore controller'. - added ALSA controls to switch input mode, software lock and ground lift features on 'Audio 8 DJ'. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
-rw-r--r--sound/usb/Kconfig1
-rw-r--r--sound/usb/caiaq/Makefile2
-rw-r--r--sound/usb/caiaq/caiaq-audio.c2
-rw-r--r--sound/usb/caiaq/caiaq-control.c315
-rw-r--r--sound/usb/caiaq/caiaq-control.h6
-rw-r--r--sound/usb/caiaq/caiaq-device.c65
-rw-r--r--sound/usb/caiaq/caiaq-device.h11
-rw-r--r--sound/usb/caiaq/caiaq-input.c108
8 files changed, 482 insertions, 28 deletions
diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig
index 1c07c65c1cd..ccbf72e1a47 100644
--- a/sound/usb/Kconfig
+++ b/sound/usb/Kconfig
@@ -58,6 +58,7 @@ config SND_USB_CAIAQ_INPUT
* Native Instruments RigKontrol2
* Native Instruments RigKontrol3
+ * Native Instruments Kore Controller
* Native Instruments Audio Kontrol 1
endmenu
diff --git a/sound/usb/caiaq/Makefile b/sound/usb/caiaq/Makefile
index 455c8c58a1b..345a965386a 100644
--- a/sound/usb/caiaq/Makefile
+++ b/sound/usb/caiaq/Makefile
@@ -1,3 +1,3 @@
-snd-usb-caiaq-objs := caiaq-device.o caiaq-audio.o caiaq-midi.o caiaq-input.o
+snd-usb-caiaq-objs := caiaq-device.o caiaq-audio.o caiaq-midi.o caiaq-input.o caiaq-control.o
obj-$(CONFIG_SND_USB_CAIAQ) += snd-usb-caiaq.o
diff --git a/sound/usb/caiaq/caiaq-audio.c b/sound/usb/caiaq/caiaq-audio.c
index 0666908a236..bf551c08c2e 100644
--- a/sound/usb/caiaq/caiaq-audio.c
+++ b/sound/usb/caiaq/caiaq-audio.c
@@ -27,9 +27,7 @@
#include <sound/initval.h>
#include <sound/pcm.h>
#include <sound/rawmidi.h>
-#ifdef CONFIG_SND_USB_CAIAQ_INPUT
#include <linux/input.h>
-#endif
#include "caiaq-device.h"
#include "caiaq-audio.h"
diff --git a/sound/usb/caiaq/caiaq-control.c b/sound/usb/caiaq/caiaq-control.c
new file mode 100644
index 00000000000..14e8e32de92
--- /dev/null
+++ b/sound/usb/caiaq/caiaq-control.c
@@ -0,0 +1,315 @@
+/*
+ * Copyright (c) 2007 Daniel Mack
+ * friendly supported by NI.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <sound/driver.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/usb.h>
+#include <sound/core.h>
+#include <sound/initval.h>
+#include <sound/pcm.h>
+#include <sound/rawmidi.h>
+#include <sound/control.h>
+#include <linux/input.h>
+
+#include "caiaq-device.h"
+#include "caiaq-control.h"
+
+#define CNT_INTVAL 0x10000
+
+static int control_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ struct snd_usb_audio *chip = snd_kcontrol_chip(kcontrol);
+ struct snd_usb_caiaqdev *dev = caiaqdev(chip->card);
+ int pos = kcontrol->private_value;
+ int is_intval = pos & CNT_INTVAL;
+
+ uinfo->count = 1;
+ pos &= ~CNT_INTVAL;
+
+ if (dev->chip.usb_id ==
+ USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ)
+ && (pos == 0)) {
+ /* current input mode of A8DJ */
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 2;
+ return 0;
+ }
+
+ if (is_intval) {
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 64;
+ } else {
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 1;
+ }
+
+ return 0;
+}
+
+static int control_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_usb_audio *chip = snd_kcontrol_chip(kcontrol);
+ struct snd_usb_caiaqdev *dev = caiaqdev(chip->card);
+ int pos = kcontrol->private_value;
+
+ if (pos & CNT_INTVAL)
+ ucontrol->value.integer.value[0]
+ = dev->control_state[pos & ~CNT_INTVAL];
+ else
+ ucontrol->value.integer.value[0]
+ = !!(dev->control_state[pos / 8] & (1 << pos % 8));
+
+ return 0;
+}
+
+static int control_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_usb_audio *chip = snd_kcontrol_chip(kcontrol);
+ struct snd_usb_caiaqdev *dev = caiaqdev(chip->card);
+ int pos = kcontrol->private_value;
+
+ if (pos & CNT_INTVAL) {
+ dev->control_state[pos & ~CNT_INTVAL]
+ = ucontrol->value.integer.value[0];
+ snd_usb_caiaq_send_command(dev, EP1_CMD_DIMM_LEDS,
+ dev->control_state, sizeof(dev->control_state));
+ } else {
+ if (ucontrol->value.integer.value[0])
+ dev->control_state[pos / 8] |= 1 << (pos % 8);
+ else
+ dev->control_state[pos / 8] &= ~(1 << (pos % 8));
+
+ snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO,
+ dev->control_state, sizeof(dev->control_state));
+ }
+
+ return 1;
+}
+
+static struct snd_kcontrol_new kcontrol_template __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_HWDEP,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .index = 0,
+ .info = control_info,
+ .get = control_get,
+ .put = control_put,
+ /* name and private_value filled later */
+};
+
+struct caiaq_controller {
+ char *name;
+ int index;
+};
+
+static struct caiaq_controller ak1_controller[] = {
+ { "LED left", 2 },
+ { "LED middle", 1 },
+ { "LED right", 0 },
+ { "LED ring", 3 }
+};
+
+static struct caiaq_controller rk2_controller[] = {
+ { "LED 1", 5 },
+ { "LED 2", 4 },
+ { "LED 3", 3 },
+ { "LED 4", 2 },
+ { "LED 5", 1 },
+ { "LED 6", 0 },
+ { "LED pedal", 6 },
+ { "LED 7seg_1b", 8 },
+ { "LED 7seg_1c", 9 },
+ { "LED 7seg_2a", 10 },
+ { "LED 7seg_2b", 11 },
+ { "LED 7seg_2c", 12 },
+ { "LED 7seg_2d", 13 },
+ { "LED 7seg_2e", 14 },
+ { "LED 7seg_2f", 15 },
+ { "LED 7seg_2g", 16 },
+ { "LED 7seg_3a", 17 },
+ { "LED 7seg_3b", 18 },
+ { "LED 7seg_3c", 19 },
+ { "LED 7seg_3d", 20 },
+ { "LED 7seg_3e", 21 },
+ { "LED 7seg_3f", 22 },
+ { "LED 7seg_3g", 23 }
+};
+
+static struct caiaq_controller rk3_controller[] = {
+ { "LED 7seg_1a", 0 + 0 },
+ { "LED 7seg_1b", 0 + 1 },
+ { "LED 7seg_1c", 0 + 2 },
+ { "LED 7seg_1d", 0 + 3 },
+ { "LED 7seg_1e", 0 + 4 },
+ { "LED 7seg_1f", 0 + 5 },
+ { "LED 7seg_1g", 0 + 6 },
+ { "LED 7seg_1p", 0 + 7 },
+
+ { "LED 7seg_2a", 8 + 0 },
+ { "LED 7seg_2b", 8 + 1 },
+ { "LED 7seg_2c", 8 + 2 },
+ { "LED 7seg_2d", 8 + 3 },
+ { "LED 7seg_2e", 8 + 4 },
+ { "LED 7seg_2f", 8 + 5 },
+ { "LED 7seg_2g", 8 + 6 },
+ { "LED 7seg_2p", 8 + 7 },
+
+ { "LED 7seg_3a", 16 + 0 },
+ { "LED 7seg_3b", 16 + 1 },
+ { "LED 7seg_3c", 16 + 2 },
+ { "LED 7seg_3d", 16 + 3 },
+ { "LED 7seg_3e", 16 + 4 },
+ { "LED 7seg_3f", 16 + 5 },
+ { "LED 7seg_3g", 16 + 6 },
+ { "LED 7seg_3p", 16 + 7 },
+
+ { "LED 7seg_4a", 24 + 0 },
+ { "LED 7seg_4b", 24 + 1 },
+ { "LED 7seg_4c", 24 + 2 },
+ { "LED 7seg_4d", 24 + 3 },
+ { "LED 7seg_4e", 24 + 4 },
+ { "LED 7seg_4f", 24 + 5 },
+ { "LED 7seg_4g", 24 + 6 },
+ { "LED 7seg_4p", 24 + 7 },
+
+ { "LED 1", 32 + 0 },
+ { "LED 2", 32 + 1 },
+ { "LED 3", 32 + 2 },
+ { "LED 4", 32 + 3 },
+ { "LED 5", 32 + 4 },
+ { "LED 6", 32 + 5 },
+ { "LED 7", 32 + 6 },
+ { "LED 8", 32 + 7 },
+ { "LED pedal", 32 + 8 }
+};
+
+static struct caiaq_controller kore_controller[] = {
+ { "LED F1", 8 | CNT_INTVAL },
+ { "LED F2", 12 | CNT_INTVAL },
+ { "LED F3", 0 | CNT_INTVAL },
+ { "LED F4", 4 | CNT_INTVAL },
+ { "LED F5", 11 | CNT_INTVAL },
+ { "LED F6", 15 | CNT_INTVAL },
+ { "LED F7", 3 | CNT_INTVAL },
+ { "LED F8", 7 | CNT_INTVAL },
+ { "LED touch1", 10 | CNT_INTVAL },
+ { "LED touch2", 14 | CNT_INTVAL },
+ { "LED touch3", 2 | CNT_INTVAL },
+ { "LED touch4", 6 | CNT_INTVAL },
+ { "LED touch5", 9 | CNT_INTVAL },
+ { "LED touch6", 13 | CNT_INTVAL },
+ { "LED touch7", 1 | CNT_INTVAL },
+ { "LED touch8", 5 | CNT_INTVAL },
+ { "LED left", 18 | CNT_INTVAL },
+ { "LED right", 22 | CNT_INTVAL },
+ { "LED up", 16 | CNT_INTVAL },
+ { "LED down", 20 | CNT_INTVAL },
+ { "LED stop", 23 | CNT_INTVAL },
+ { "LED play", 21 | CNT_INTVAL },
+ { "LED record", 19 | CNT_INTVAL },
+ { "LED listen", 17 | CNT_INTVAL },
+ { "LED lcd", 30 | CNT_INTVAL },
+ { "LED menu", 28 | CNT_INTVAL },
+ { "LED sound", 31 | CNT_INTVAL },
+ { "LED esc", 29 | CNT_INTVAL },
+ { "LED view", 27 | CNT_INTVAL },
+ { "LED enter", 24 | CNT_INTVAL },
+ { "LED control", 26 | CNT_INTVAL }
+};
+
+static struct caiaq_controller a8dj_controller[] = {
+ { "Current input mode", 0 | CNT_INTVAL },
+ { "GND lift for TC Vinyl mode", 24 + 0 },
+ { "GND lift for TC CD/Line mode", 24 + 1 },
+ { "GND lift for phono mode", 24 + 2 },
+ { "GND lift for TC Vinyl mode", 24 + 3 },
+ { "Software lock", 40 }
+};
+
+int __devinit snd_usb_caiaq_control_init(struct snd_usb_caiaqdev *dev)
+{
+ int i;
+ struct snd_kcontrol *kc;
+
+ switch (dev->chip.usb_id) {
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1):
+ for (i = 0; i < ARRAY_SIZE(ak1_controller); i++) {
+ struct caiaq_controller *c = ak1_controller + i;
+ kcontrol_template.name = c->name;
+ kcontrol_template.private_value = c->index;
+ kc = snd_ctl_new1(&kcontrol_template, dev);
+ snd_ctl_add(dev->chip.card, kc);
+ }
+
+ break;
+
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL2):
+ for (i = 0; i < ARRAY_SIZE(rk2_controller); i++) {
+ struct caiaq_controller *c = rk2_controller + i;
+ kcontrol_template.name = c->name;
+ kcontrol_template.private_value = c->index;
+ kc = snd_ctl_new1(&kcontrol_template, dev);
+ snd_ctl_add(dev->chip.card, kc);
+ }
+
+ break;
+
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
+ for (i = 0; i < ARRAY_SIZE(rk3_controller); i++) {
+ struct caiaq_controller *c = rk3_controller + i;
+ kcontrol_template.name = c->name;
+ kcontrol_template.private_value = c->index;
+ kc = snd_ctl_new1(&kcontrol_template, dev);
+ snd_ctl_add(dev->chip.card, kc);
+ }
+
+ break;
+
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER):
+ for (i = 0; i < ARRAY_SIZE(kore_controller); i++) {
+ struct caiaq_controller *c = kore_controller + i;
+ kcontrol_template.name = c->name;
+ kcontrol_template.private_value = c->index;
+ kc = snd_ctl_new1(&kcontrol_template, dev);
+ snd_ctl_add(dev->chip.card, kc);
+ }
+
+ break;
+
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ):
+ for (i = 0; i < ARRAY_SIZE(a8dj_controller); i++) {
+ struct caiaq_controller *c = a8dj_controller + i;
+ kcontrol_template.name = c->name;
+ kcontrol_template.private_value = c->index;
+ kc = snd_ctl_new1(&kcontrol_template, dev);
+ snd_ctl_add(dev->chip.card, kc);
+ }
+
+ break;
+ }
+
+ return 0;
+}
+
diff --git a/sound/usb/caiaq/caiaq-control.h b/sound/usb/caiaq/caiaq-control.h
new file mode 100644
index 00000000000..2e7ab1aa4fb
--- /dev/null
+++ b/sound/usb/caiaq/caiaq-control.h
@@ -0,0 +1,6 @@
+#ifndef CAIAQ_CONTROL_H
+#define CAIAQ_CONTROL_H
+
+int snd_usb_caiaq_control_init(struct snd_usb_caiaqdev *dev);
+
+#endif /* CAIAQ_CONTROL_H */
diff --git a/sound/usb/caiaq/caiaq-device.c b/sound/usb/caiaq/caiaq-device.c
index 58af8142c57..dc2e7f7fef0 100644
--- a/sound/usb/caiaq/caiaq-device.c
+++ b/sound/usb/caiaq/caiaq-device.c
@@ -31,17 +31,19 @@
#include <sound/initval.h>
#include <sound/pcm.h>
#include <sound/rawmidi.h>
+#include <sound/control.h>
#include "caiaq-device.h"
#include "caiaq-audio.h"
#include "caiaq-midi.h"
+#include "caiaq-control.h"
#ifdef CONFIG_SND_USB_CAIAQ_INPUT
#include "caiaq-input.h"
#endif
MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
-MODULE_DESCRIPTION("caiaq USB audio, version 1.2.0");
+MODULE_DESCRIPTION("caiaq USB audio, version 1.3.0");
MODULE_LICENSE("GPL");
MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2},"
"{Native Instruments, RigKontrol3},"
@@ -140,14 +142,21 @@ static void usb_ep1_command_reply_dispatch (struct urb* urb)
case EP1_CMD_MIDI_READ:
snd_usb_caiaq_midi_handle_input(dev, buf[1], buf + 3, buf[2]);
break;
-
+ case EP1_CMD_READ_IO:
+ if (dev->chip.usb_id ==
+ USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ)) {
+ if (urb->actual_length > sizeof(dev->control_state))
+ urb->actual_length = sizeof(dev->control_state);
+ memcpy(dev->control_state, buf + 1, urb->actual_length);
+ wake_up(&dev->ep1_wait_queue);
+ break;
+ }
#ifdef CONFIG_SND_USB_CAIAQ_INPUT
case EP1_CMD_READ_ERP:
case EP1_CMD_READ_ANALOG:
- case EP1_CMD_READ_IO:
snd_usb_caiaq_input_dispatch(dev, buf, urb->actual_length);
- break;
#endif
+ break;
}
dev->ep1_in_urb.actual_length = 0;
@@ -156,10 +165,10 @@ static void usb_ep1_command_reply_dispatch (struct urb* urb)
log("unable to submit urb. OOM!?\n");
}
-static int send_command (struct snd_usb_caiaqdev *dev,
- unsigned char command,
- const unsigned char *buffer,
- int len)
+int snd_usb_caiaq_send_command(struct snd_usb_caiaqdev *dev,
+ unsigned char command,
+ const unsigned char *buffer,
+ int len)
{
int actual_len;
struct usb_device *usb_dev = dev->chip.dev;
@@ -207,7 +216,8 @@ int snd_usb_caiaq_set_audio_params (struct snd_usb_caiaqdev *dev,
rate, depth, bpp);
dev->audio_parm_answer = -1;
- ret = send_command(dev, EP1_CMD_AUDIO_PARAMS, tmp, sizeof(tmp));
+ ret = snd_usb_caiaq_send_command(dev, EP1_CMD_AUDIO_PARAMS,
+ tmp, sizeof(tmp));
if (ret)
return ret;
@@ -226,7 +236,8 @@ int snd_usb_caiaq_set_auto_msg (struct snd_usb_caiaqdev *dev,
int digital, int analog, int erp)
{
char tmp[3] = { digital, analog, erp };
- return send_command(dev, EP1_CMD_AUTO_MSG, tmp, sizeof(tmp));
+ return snd_usb_caiaq_send_command(dev, EP1_CMD_AUTO_MSG,
+ tmp, sizeof(tmp));
}
static void setup_card(struct snd_usb_caiaqdev *dev)
@@ -241,7 +252,7 @@ static void setup_card(struct snd_usb_caiaqdev *dev)
val[0] = 0x00;
val[1] = 0x00;
val[2] = 0x01;
- send_command(dev, EP1_CMD_WRITE_IO, val, 3);
+ snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO, val, 3);
break;
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
/* RigKontrol2 - display two centered dashes ('--') */
@@ -249,12 +260,34 @@ static void setup_card(struct snd_usb_caiaqdev *dev)
val[1] = 0x40;
val[2] = 0x40;
val[3] = 0x00;
- send_command(dev, EP1_CMD_WRITE_IO, val, 4);
+ snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO, val, 4);
break;
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1):
/* Audio Kontrol 1 - make USB-LED stop blinking */
val[0] = 0x00;
- send_command(dev, EP1_CMD_WRITE_IO, val, 1);
+ snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO, val, 1);
+ break;
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ):
+ /* Audio 8 DJ - trigger read of current settings */
+ dev->control_state[0] = 0xff;
+ snd_usb_caiaq_set_auto_msg(dev, 1, 0, 0);
+ snd_usb_caiaq_send_command(dev, EP1_CMD_READ_IO, NULL, 0);
+
+ if (!wait_event_timeout(dev->ep1_wait_queue,
+ dev->control_state[0] != 0xff, HZ))
+ return;
+
+ /* fix up some defaults */
+ if ((dev->control_state[1] != 2) ||
+ (dev->control_state[2] != 3) ||
+ (dev->control_state[4] != 2)) {
+ dev->control_state[1] = 2;
+ dev->control_state[2] = 3;
+ dev->control_state[4] = 2;
+ snd_usb_caiaq_send_command(dev,
+ EP1_CMD_WRITE_IO, dev->control_state, 6);
+ }
+
break;
}
@@ -278,6 +311,10 @@ static void setup_card(struct snd_usb_caiaqdev *dev)
log("snd_card_register() returned %d\n", ret);
snd_card_free(dev->chip.card);
}
+
+ ret = snd_usb_caiaq_control_init(dev);
+ if (ret < 0)
+ log("Unable to set up control system (ret=%d)\n", ret);
}
static struct snd_card* create_card(struct usb_device* usb_dev)
@@ -340,7 +377,7 @@ static int init_card(struct snd_usb_caiaqdev *dev)
if (usb_submit_urb(&dev->ep1_in_urb, GFP_KERNEL) != 0)
return -EIO;
- err = send_command(dev, EP1_CMD_GET_DEVICE_INFO, NULL, 0);
+ err = snd_usb_caiaq_send_command(dev, EP1_CMD_GET_DEVICE_INFO, NULL, 0);
if (err)
return err;
diff --git a/sound/usb/caiaq/caiaq-device.h b/sound/usb/caiaq/caiaq-device.h
index 685761279f1..310b10ebb60 100644
--- a/sound/usb/caiaq/caiaq-device.h
+++ b/sound/usb/caiaq/caiaq-device.h
@@ -35,6 +35,7 @@
#define EP1_CMD_MIDI_WRITE 0x7
#define EP1_CMD_AUDIO_PARAMS 0x9
#define EP1_CMD_AUTO_MSG 0xb
+#define EP1_CMD_DIMM_LEDS 0xc
struct caiaq_device_spec {
unsigned short fw_version;
@@ -90,11 +91,14 @@ struct snd_usb_caiaqdev {
struct snd_pcm_substream *sub_playback[MAX_STREAMS];
struct snd_pcm_substream *sub_capture[MAX_STREAMS];
+ /* Controls */
+ unsigned char control_state[64];
+
/* Linux input */
#ifdef CONFIG_SND_USB_CAIAQ_INPUT
struct input_dev *input_dev;
char phys[64]; /* physical device path */
- unsigned short keycode[10];
+ unsigned short keycode[64];
#endif
/* ALSA */
@@ -114,6 +118,9 @@ struct snd_usb_caiaq_cb_info {
int snd_usb_caiaq_set_audio_params (struct snd_usb_caiaqdev *dev, int rate, int depth, int bbp);
int snd_usb_caiaq_set_auto_msg (struct snd_usb_caiaqdev *dev, int digital, int analog, int erp);
-
+int snd_usb_caiaq_send_command(struct snd_usb_caiaqdev *dev,
+ unsigned char command,
+ const unsigned char *buffer,
+ int len);
#endif /* CAIAQ_DEVICE_H */
diff --git a/sound/usb/caiaq/caiaq-input.c b/sound/usb/caiaq/caiaq-input.c
index 03bf4c63b5e..00846b1f92b 100644
--- a/sound/usb/caiaq/caiaq-input.c
+++ b/sound/usb/caiaq/caiaq-input.c
@@ -38,6 +38,41 @@ static unsigned short keycode_rk2[] = { KEY_1, KEY_2, KEY_3, KEY_4,
static unsigned short keycode_rk3[] = { KEY_1, KEY_2, KEY_3, KEY_4,
KEY_5, KEY_6, KEY_7, KEY_5, KEY_6 };
+static unsigned short keycode_kore[] = {
+ KEY_FN_F1, /* "menu" */
+ KEY_FN_F7, /* "lcd backlight */
+ KEY_FN_F2, /* "control" */
+ KEY_FN_F3, /* "enter" */
+ KEY_FN_F4, /* "view" */
+ KEY_FN_F5, /* "esc" */
+ KEY_FN_F6, /* "sound" */
+ KEY_FN_F8, /* array spacer, never triggered. */
+ KEY_RIGHT,
+ KEY_DOWN,
+ KEY_UP,
+ KEY_LEFT,
+ KEY_SOUND, /* "listen" */
+ KEY_RECORD,
+ KEY_PLAYPAUSE,
+ KEY_STOP,
+ BTN_4, /* 8 softkeys */
+ BTN_3,
+ BTN_2,
+ BTN_1,
+ BTN_8,
+ BTN_7,
+ BTN_6,
+ BTN_5,
+ KEY_BRL_DOT4, /* touch sensitive knobs */
+ KEY_BRL_DOT3,
+ KEY_BRL_DOT2,
+ KEY_BRL_DOT1,
+ KEY_BRL_DOT8,
+ KEY_BRL_DOT7,
+ KEY_BRL_DOT6,
+ KEY_BRL_DOT5
+};
+
#define DEG90 (range / 2)
#define DEG180 (range)
#define DEG270 (DEG90 + DEG180)
@@ -115,14 +150,20 @@ static void snd_caiaq_input_read_analog(struct snd_usb_caiaqdev *dev,
{
struct input_dev *input_dev = dev->input_dev;
- switch (input_dev->id.product) {
- case USB_PID_RIGKONTROL2:
+ switch (dev->chip.usb_id) {
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL2):
input_report_abs(input_dev, ABS_X, (buf[4] << 8) | buf[5]);
input_report_abs(input_dev, ABS_Y, (buf[0] << 8) | buf[1]);
input_report_abs(input_dev, ABS_Z, (buf[2] << 8) | buf[3]);
input_sync(input_dev);
break;
- case USB_PID_RIGKONTROL3:
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
+ input_report_abs(input_dev, ABS_X, (buf[0] << 8) | buf[1]);
+ input_report_abs(input_dev, ABS_Y, (buf[2] << 8) | buf[3]);
+ input_report_abs(input_dev, ABS_Z, (buf[4] << 8) | buf[5]);
+ input_sync(input_dev);
+ break;
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER):
input_report_abs(input_dev, ABS_X, (buf[0] << 8) | buf[1]);
input_report_abs(input_dev, ABS_Y, (buf[2] << 8) | buf[3]);
input_report_abs(input_dev, ABS_Z, (buf[4] << 8) | buf[5]);
@@ -137,12 +178,31 @@ static void snd_caiaq_input_read_erp(struct snd_usb_caiaqdev *dev,
struct input_dev *input_dev = dev->input_dev;
int i;
- switch (input_dev->id.product) {
- case USB_PID_AK1:
+ switch (dev->chip.usb_id) {
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1):
i = decode_erp(buf[0], buf[1]);
input_report_abs(input_dev, ABS_X, i);
input_sync(input_dev);
break;
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER):
+ i = decode_erp(buf[7], buf[5]);
+ input_report_abs(input_dev, ABS_HAT0X, i);
+ i = decode_erp(buf[12], buf[14]);
+ input_report_abs(input_dev, ABS_HAT0Y, i);
+ i = decode_erp(buf[15], buf[13]);
+ input_report_abs(input_dev, ABS_HAT1X, i);
+ i = decode_erp(buf[0], buf[2]);
+ input_report_abs(input_dev, ABS_HAT1Y, i);
+ i = decode_erp(buf[3], buf[1]);
+ input_report_abs(input_dev, ABS_HAT2X, i);
+ i = decode_erp(buf[8], buf[10]);
+ input_report_abs(input_dev, ABS_HAT2Y, i);
+ i = decode_erp(buf[11], buf[9]);
+ input_report_abs(input_dev, ABS_HAT3X, i);
+ i = decode_erp(buf[4], buf[6]);
+ input_report_abs(input_dev, ABS_HAT3Y, i);
+ input_sync(input_dev);
+ break;
}
}
@@ -160,10 +220,14 @@ static void snd_caiaq_input_read_io(struct snd_usb_caiaqdev *dev,
for (i = 0; i < len; i++)
buf[i] = ~buf[i];
- for (i = 0; i < input_dev->keycodemax && i < len; i++)
+ for (i = 0; i < input_dev->keycodemax && i < len * 8; i++)
input_report_key(input_dev, keycode[i],
buf[i / 8] & (1 << (i % 8)));
+ if (dev->chip.usb_id ==
+ USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER))
+ input_report_abs(dev->input_dev, ABS_MISC, 255 - buf[4]);
+
input_sync(input_dev);
}
@@ -218,10 +282,10 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev)
input_set_abs_params(input, ABS_Z, 0, 4096, 0, 10);
snd_usb_caiaq_set_auto_msg(dev, 1, 10, 0);
break;
-
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
- input->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
- input->absbit[0] = BIT(ABS_X) | BIT(ABS_Y) | BIT(ABS_Z);
+ input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
+ input->absbit[0] = BIT_MASK(ABS_X) | BIT_MASK(ABS_Y) |
+ BIT_MASK(ABS_Z);
BUILD_BUG_ON(sizeof(dev->keycode) < sizeof(keycode_rk3));
memcpy(dev->keycode, keycode_rk3, sizeof(keycode_rk3));
input->keycodemax = ARRAY_SIZE(keycode_rk3);
@@ -239,6 +303,32 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *dev)
input_set_abs_params(input, ABS_X, 0, 999, 0, 10);
snd_usb_caiaq_set_auto_msg(dev, 1, 0, 5);
break;
+ case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER):
+ input->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
+ input->absbit[0] = BIT_MASK(ABS_HAT0X) | BIT_MASK(ABS_HAT0Y) |
+ BIT_MASK(ABS_HAT1X) | BIT_MASK(ABS_HAT1Y) |
+ BIT_MASK(ABS_HAT2X) | BIT_MASK(ABS_HAT2Y) |
+ BIT_MASK(ABS_HAT3X) | BIT_MASK(ABS_HAT3Y) |
+ BIT_MASK(ABS_X) | BIT_MASK(ABS_Y) |
+ BIT_MASK(ABS_Z);
+ input->absbit[BIT_WORD(ABS_MISC)] |= BIT_MASK(ABS_MISC);
+ BUILD_BUG_ON(sizeof(dev->keycode) < sizeof(keycode_kore));
+ memcpy(dev->keycode, keycode_kore, sizeof(keycode_kore));
+ input->keycodemax = ARRAY_SIZE(keycode_kore);
+ input_set_abs_params(input, ABS_HAT0X, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_HAT0Y, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_HAT1X, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_HAT1Y, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_HAT2X, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_HAT2Y, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_HAT3X, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_HAT3Y, 0, 999, 0, 10);
+ input_set_abs_params(input, ABS_X, 0, 4096, 0, 10);
+ input_set_abs_params(input, ABS_Y, 0, 4096, 0, 10);
+ input_set_abs_params(input, ABS_Z, 0, 4096, 0, 10);
+ input_set_abs_params(input, ABS_MISC, 0, 255, 0, 1);
+ snd_usb_caiaq_set_auto_msg(dev, 1, 10, 5);
+ break;
default:
/* no input methods supported on this device */
input_free_device(input);