From 45c1de8e20cec40b6846def0aeca09cb1bfb839b Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Tue, 2 Nov 2010 17:08:37 +0100
Subject: ALSA: oxygen: merge HiFier driver into snd-oxygen

The snd-hifier driver contains more duplicated code than model-specific
code, so it does not make sense for it to be a separate driver.
Handling the two-channel output restriction can be easily done in the
generic driver.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 43 ++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 38 insertions(+), 5 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 98a8eb3c92f7..5e258b26f044 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -70,6 +70,7 @@ enum {
 	MODEL_MERIDIAN,		/* AuzenTech X-Meridian */
 	MODEL_CLARO,		/* HT-Omega Claro */
 	MODEL_CLARO_HALO,	/* HT-Omega Claro halo */
+	MODEL_HIFIER,		/* TempoTec HiFier Fantasia */
 };
 
 static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
@@ -81,6 +82,8 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x8788), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x147a, 0xa017), .driver_data = MODEL_CMEDIA_REF },
+	{ OXYGEN_PCI_SUBID(0x14c3, 0x1710), .driver_data = MODEL_HIFIER },
+	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_HIFIER },
 	{ OXYGEN_PCI_SUBID(0x1a58, 0x0910), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x415a, 0x5431), .driver_data = MODEL_MERIDIAN },
 	{ OXYGEN_PCI_SUBID(0x7284, 0x9761), .driver_data = MODEL_CLARO },
@@ -98,6 +101,7 @@ MODULE_DEVICE_TABLE(pci, oxygen_ids);
 #define GPIO_CLARO_HP		0x0100
 
 struct generic_data {
+	unsigned int dacs;
 	u8 ak4396_regs[4][5];
 	u16 wm8785_regs[3];
 };
@@ -148,7 +152,7 @@ static void ak4396_registers_init(struct oxygen *chip)
 	struct generic_data *data = chip->model_data;
 	unsigned int i;
 
-	for (i = 0; i < 4; ++i) {
+	for (i = 0; i < data->dacs; ++i) {
 		ak4396_write(chip, i, AK4396_CONTROL_1,
 			     AK4396_DIF_24_MSB | AK4396_RSTN);
 		ak4396_write(chip, i, AK4396_CONTROL_2,
@@ -166,6 +170,7 @@ static void ak4396_init(struct oxygen *chip)
 {
 	struct generic_data *data = chip->model_data;
 
+	data->dacs = chip->model.dac_channels / 2;
 	data->ak4396_regs[0][AK4396_CONTROL_2] =
 		AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
 	ak4396_registers_init(chip);
@@ -232,6 +237,12 @@ static void claro_halo_init(struct oxygen *chip)
 	claro_enable_hp(chip);
 }
 
+static void hifier_init(struct oxygen *chip)
+{
+	ak4396_init(chip);
+	snd_component_add(chip->card, "CS5340");
+}
+
 static void generic_cleanup(struct oxygen *chip)
 {
 }
@@ -268,6 +279,11 @@ static void claro_resume(struct oxygen *chip)
 	claro_enable_hp(chip);
 }
 
+static void stereo_resume(struct oxygen *chip)
+{
+	ak4396_registers_init(chip);
+}
+
 static void set_ak4396_params(struct oxygen *chip,
 			      struct snd_pcm_hw_params *params)
 {
@@ -286,7 +302,7 @@ static void set_ak4396_params(struct oxygen *chip,
 	msleep(1); /* wait for the new MCLK to become stable */
 
 	if (value != data->ak4396_regs[0][AK4396_CONTROL_2]) {
-		for (i = 0; i < 4; ++i) {
+		for (i = 0; i < data->dacs; ++i) {
 			ak4396_write(chip, i, AK4396_CONTROL_1,
 				     AK4396_DIF_24_MSB);
 			ak4396_write(chip, i, AK4396_CONTROL_2, value);
@@ -298,9 +314,10 @@ static void set_ak4396_params(struct oxygen *chip,
 
 static void update_ak4396_volume(struct oxygen *chip)
 {
+	struct generic_data *data = chip->model_data;
 	unsigned int i;
 
-	for (i = 0; i < 4; ++i) {
+	for (i = 0; i < data->dacs; ++i) {
 		ak4396_write_cached(chip, i, AK4396_LCH_ATT,
 				    chip->dac_volume[i * 2]);
 		ak4396_write_cached(chip, i, AK4396_RCH_ATT,
@@ -317,7 +334,7 @@ static void update_ak4396_mute(struct oxygen *chip)
 	value = data->ak4396_regs[0][AK4396_CONTROL_2] & ~AK4396_SMUTE;
 	if (chip->dac_mute)
 		value |= AK4396_SMUTE;
-	for (i = 0; i < 4; ++i)
+	for (i = 0; i < data->dacs; ++i)
 		ak4396_write_cached(chip, i, AK4396_CONTROL_2, value);
 }
 
@@ -356,6 +373,10 @@ static void set_ak5385_params(struct oxygen *chip,
 			      value, GPIO_AK5385_DFS_MASK);
 }
 
+static void set_no_params(struct oxygen *chip, struct snd_pcm_hw_params *params)
+{
+}
+
 static int rolloff_info(struct snd_kcontrol *ctl,
 			struct snd_ctl_elem_info *info)
 {
@@ -400,7 +421,7 @@ static int rolloff_put(struct snd_kcontrol *ctl,
 		reg &= ~AK4396_SLOW;
 	changed = reg != data->ak4396_regs[0][AK4396_CONTROL_2];
 	if (changed) {
-		for (i = 0; i < 4; ++i)
+		for (i = 0; i < data->dacs; ++i)
 			ak4396_write(chip, i, AK4396_CONTROL_2, reg);
 	}
 	mutex_unlock(&chip->mutex);
@@ -550,6 +571,18 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 					    CAPTURE_0_FROM_I2S_2 |
 					    CAPTURE_1_FROM_SPDIF;
 		break;
+	case MODEL_HIFIER:
+		chip->model.shortname = "C-Media CMI8787";
+		chip->model.chip = "CMI8787";
+		chip->model.init = hifier_init;
+		chip->model.resume = stereo_resume;
+		chip->model.mixer_init = generic_mixer_init;
+		chip->model.set_adc_params = set_no_params;
+		chip->model.device_config = PLAYBACK_0_TO_I2S |
+					    PLAYBACK_1_TO_SPDIF |
+					    CAPTURE_0_FROM_I2S_1;
+		chip->model.dac_channels = 2;
+		break;
 	}
 	if (id->driver_data == MODEL_MERIDIAN ||
 	    id->driver_data == MODEL_CLARO_HALO) {
-- 
cgit v1.2.3


From 31f86bacfc9c8f6a3f25fa991c1f373374a9f25b Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Tue, 2 Nov 2010 17:18:23 +0100
Subject: ALSA: oxygen: add Kuroutoshikou CMI8787-HG2PCI support

Add support for the Kuroutoshikou CMI8787-HG2PCI sound card.

[replaced non-latin letters in the patch by tiwai]

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 5e258b26f044..dd0f3f478999 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -71,6 +71,7 @@ enum {
 	MODEL_CLARO,		/* HT-Omega Claro */
 	MODEL_CLARO_HALO,	/* HT-Omega Claro halo */
 	MODEL_HIFIER,		/* TempoTec HiFier Fantasia */
+	MODEL_HG2PCI,		/* Kuroutoshikou CMI8787-HG2PCI */
 };
 
 static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
@@ -80,7 +81,7 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x0001), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x0010), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x8788), .driver_data = MODEL_CMEDIA_REF },
-	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_CMEDIA_REF },
+	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_HG2PCI },
 	{ OXYGEN_PCI_SUBID(0x147a, 0xa017), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x14c3, 0x1710), .driver_data = MODEL_HIFIER },
 	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_HIFIER },
@@ -243,6 +244,11 @@ static void hifier_init(struct oxygen *chip)
 	snd_component_add(chip->card, "CS5340");
 }
 
+static void hg2pci_init(struct oxygen *chip)
+{
+	ak4396_init(chip);
+}
+
 static void generic_cleanup(struct oxygen *chip)
 {
 }
@@ -572,15 +578,20 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 					    CAPTURE_1_FROM_SPDIF;
 		break;
 	case MODEL_HIFIER:
+	case MODEL_HG2PCI:
 		chip->model.shortname = "C-Media CMI8787";
 		chip->model.chip = "CMI8787";
-		chip->model.init = hifier_init;
+		if (id->driver_data == MODEL_HIFIER)
+			chip->model.init = hifier_init;
+		else
+			chip->model.init = hg2pci_init;
 		chip->model.resume = stereo_resume;
 		chip->model.mixer_init = generic_mixer_init;
 		chip->model.set_adc_params = set_no_params;
 		chip->model.device_config = PLAYBACK_0_TO_I2S |
-					    PLAYBACK_1_TO_SPDIF |
-					    CAPTURE_0_FROM_I2S_1;
+					    PLAYBACK_1_TO_SPDIF;
+		if (id->driver_data == MODEL_HIFIER)
+			chip->model.device_config |= CAPTURE_0_FROM_I2S_1;
 		chip->model.dac_channels = 2;
 		break;
 	}
-- 
cgit v1.2.3


From 18f24839f18f1934c1e37e86ce8f3fecbb0328c9 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Wed, 3 Nov 2010 11:36:33 +0100
Subject: ALSA: oxygen: reorganize PCI IDs

Sort the PCI IDs so that they make logical sense.  Also move the card
name comments into this list because the model symbols should be (more)
self-explanationary.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index dd0f3f478999..13f39e58f3de 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -66,28 +66,34 @@ module_param_array(enable, bool, NULL, 0444);
 MODULE_PARM_DESC(enable, "enable card");
 
 enum {
-	MODEL_CMEDIA_REF,	/* C-Media's reference design */
-	MODEL_MERIDIAN,		/* AuzenTech X-Meridian */
-	MODEL_CLARO,		/* HT-Omega Claro */
-	MODEL_CLARO_HALO,	/* HT-Omega Claro halo */
-	MODEL_HIFIER,		/* TempoTec HiFier Fantasia */
-	MODEL_HG2PCI,		/* Kuroutoshikou CMI8787-HG2PCI */
+	MODEL_CMEDIA_REF,
+	MODEL_MERIDIAN,
+	MODEL_CLARO,
+	MODEL_CLARO_HALO,
+	MODEL_HIFIER,
+	MODEL_HG2PCI,
 };
 
 static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
+	/* C-Media's reference design */
 	{ OXYGEN_PCI_SUBID(0x10b0, 0x0216), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x10b0, 0x0218), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x10b0, 0x0219), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x0001), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x0010), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x8788), .driver_data = MODEL_CMEDIA_REF },
-	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_HG2PCI },
 	{ OXYGEN_PCI_SUBID(0x147a, 0xa017), .driver_data = MODEL_CMEDIA_REF },
+	{ OXYGEN_PCI_SUBID(0x1a58, 0x0910), .driver_data = MODEL_CMEDIA_REF },
+	/* Kuroutoshikou CMI8787-HG2PCI */
+	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_HG2PCI },
+	/* TempoTec HiFier Fantasia */
 	{ OXYGEN_PCI_SUBID(0x14c3, 0x1710), .driver_data = MODEL_HIFIER },
 	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_HIFIER },
-	{ OXYGEN_PCI_SUBID(0x1a58, 0x0910), .driver_data = MODEL_CMEDIA_REF },
+	/* AuzenTech X-Meridian */
 	{ OXYGEN_PCI_SUBID(0x415a, 0x5431), .driver_data = MODEL_MERIDIAN },
+	/* HT-Omega Claro */
 	{ OXYGEN_PCI_SUBID(0x7284, 0x9761), .driver_data = MODEL_CLARO },
+	/* HT-Omega Claro halo */
 	{ OXYGEN_PCI_SUBID(0x7284, 0x9781), .driver_data = MODEL_CLARO_HALO },
 	{ }
 };
-- 
cgit v1.2.3


From 2146dcfd15ad55cfdd18b45e1e6601d6a86f0cbe Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Wed, 3 Nov 2010 12:26:35 +0100
Subject: ALSA: oxygen: add HiFier Serenade support

Add support for the TempoTec/MediaTek HiFier Serenade sound card.

The PCI ID was already there, but the driver handled it like the
Fantasia model, which resulted in a dummy recording device.  As
a stereo output-only card, this model is to be handled exactly
like the HG2PCI.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 27 ++++++++++++++-------------
 1 file changed, 14 insertions(+), 13 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 13f39e58f3de..ea8fffefad9f 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -70,8 +70,8 @@ enum {
 	MODEL_MERIDIAN,
 	MODEL_CLARO,
 	MODEL_CLARO_HALO,
-	MODEL_HIFIER,
-	MODEL_HG2PCI,
+	MODEL_FANTASIA,
+	MODEL_2CH_OUTPUT,
 };
 
 static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
@@ -85,10 +85,11 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	{ OXYGEN_PCI_SUBID(0x147a, 0xa017), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x1a58, 0x0910), .driver_data = MODEL_CMEDIA_REF },
 	/* Kuroutoshikou CMI8787-HG2PCI */
-	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_HG2PCI },
+	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_2CH_OUTPUT },
 	/* TempoTec HiFier Fantasia */
-	{ OXYGEN_PCI_SUBID(0x14c3, 0x1710), .driver_data = MODEL_HIFIER },
-	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_HIFIER },
+	{ OXYGEN_PCI_SUBID(0x14c3, 0x1710), .driver_data = MODEL_FANTASIA },
+	/* TempoTec HiFier Serenade */
+	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_2CH_OUTPUT },
 	/* AuzenTech X-Meridian */
 	{ OXYGEN_PCI_SUBID(0x415a, 0x5431), .driver_data = MODEL_MERIDIAN },
 	/* HT-Omega Claro */
@@ -244,13 +245,13 @@ static void claro_halo_init(struct oxygen *chip)
 	claro_enable_hp(chip);
 }
 
-static void hifier_init(struct oxygen *chip)
+static void fantasia_init(struct oxygen *chip)
 {
 	ak4396_init(chip);
 	snd_component_add(chip->card, "CS5340");
 }
 
-static void hg2pci_init(struct oxygen *chip)
+static void stereo_output_init(struct oxygen *chip)
 {
 	ak4396_init(chip);
 }
@@ -583,20 +584,20 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 					    CAPTURE_0_FROM_I2S_2 |
 					    CAPTURE_1_FROM_SPDIF;
 		break;
-	case MODEL_HIFIER:
-	case MODEL_HG2PCI:
+	case MODEL_FANTASIA:
+	case MODEL_2CH_OUTPUT:
 		chip->model.shortname = "C-Media CMI8787";
 		chip->model.chip = "CMI8787";
-		if (id->driver_data == MODEL_HIFIER)
-			chip->model.init = hifier_init;
+		if (id->driver_data == MODEL_FANTASIA)
+			chip->model.init = fantasia_init;
 		else
-			chip->model.init = hg2pci_init;
+			chip->model.init = stereo_output_init;
 		chip->model.resume = stereo_resume;
 		chip->model.mixer_init = generic_mixer_init;
 		chip->model.set_adc_params = set_no_params;
 		chip->model.device_config = PLAYBACK_0_TO_I2S |
 					    PLAYBACK_1_TO_SPDIF;
-		if (id->driver_data == MODEL_HIFIER)
+		if (id->driver_data == MODEL_FANTASIA)
 			chip->model.device_config |= CAPTURE_0_FROM_I2S_1;
 		chip->model.dac_channels = 2;
 		break;
-- 
cgit v1.2.3


From 9719fcaa6a82be59a2d7767725e5cd8233c6a387 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Thu, 2 Dec 2010 11:41:10 +0100
Subject: ALSA: oxygen: allow to dump codec registers

To help with debugging, add the registers of the model-specific
codecs to the controller and AC97 register dump in the proc file.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index ea8fffefad9f..a58e448fc1bf 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -41,6 +41,7 @@
 #include <sound/ac97_codec.h>
 #include <sound/control.h>
 #include <sound/core.h>
+#include <sound/info.h>
 #include <sound/initval.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
@@ -518,6 +519,39 @@ static int generic_wm8785_mixer_init(struct oxygen *chip)
 	return 0;
 }
 
+static void dump_ak4396_registers(struct oxygen *chip,
+				  struct snd_info_buffer *buffer)
+{
+	struct generic_data *data = chip->model_data;
+	unsigned int dac, i;
+
+	for (dac = 0; dac < data->dacs; ++dac) {
+		snd_iprintf(buffer, "\nAK4396 %u:", dac + 1);
+		for (i = 0; i < 5; ++i)
+			snd_iprintf(buffer, " %02x", data->ak4396_regs[dac][i]);
+	}
+	snd_iprintf(buffer, "\n");
+}
+
+static void dump_wm8785_registers(struct oxygen *chip,
+				  struct snd_info_buffer *buffer)
+{
+	struct generic_data *data = chip->model_data;
+	unsigned int i;
+
+	snd_iprintf(buffer, "\nWM8785:");
+	for (i = 0; i < 3; ++i)
+		snd_iprintf(buffer, " %03x", data->wm8785_regs[i]);
+	snd_iprintf(buffer, "\n");
+}
+
+static void dump_oxygen_registers(struct oxygen *chip,
+				  struct snd_info_buffer *buffer)
+{
+	dump_ak4396_registers(chip, buffer);
+	dump_wm8785_registers(chip, buffer);
+}
+
 static const DECLARE_TLV_DB_LINEAR(ak4396_db_scale, TLV_DB_GAIN_MUTE, 0);
 
 static const struct oxygen_model model_generic = {
@@ -533,6 +567,7 @@ static const struct oxygen_model model_generic = {
 	.set_adc_params = set_wm8785_params,
 	.update_dac_volume = update_ak4396_volume,
 	.update_dac_mute = update_ak4396_mute,
+	.dump_registers = dump_oxygen_registers,
 	.dac_tlv = ak4396_db_scale,
 	.model_data_size = sizeof(struct generic_data),
 	.device_config = PLAYBACK_0_TO_I2S |
@@ -561,6 +596,7 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		chip->model.mixer_init = generic_mixer_init;
 		chip->model.resume = meridian_resume;
 		chip->model.set_adc_params = set_ak5385_params;
+		chip->model.dump_registers = dump_ak4396_registers;
 		chip->model.device_config = PLAYBACK_0_TO_I2S |
 					    PLAYBACK_1_TO_SPDIF |
 					    CAPTURE_0_FROM_I2S_2 |
@@ -579,6 +615,7 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		chip->model.suspend = claro_suspend;
 		chip->model.resume = claro_resume;
 		chip->model.set_adc_params = set_ak5385_params;
+		chip->model.dump_registers = dump_ak4396_registers;
 		chip->model.device_config = PLAYBACK_0_TO_I2S |
 					    PLAYBACK_1_TO_SPDIF |
 					    CAPTURE_0_FROM_I2S_2 |
@@ -595,6 +632,7 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		chip->model.resume = stereo_resume;
 		chip->model.mixer_init = generic_mixer_init;
 		chip->model.set_adc_params = set_no_params;
+		chip->model.dump_registers = dump_ak4396_registers;
 		chip->model.device_config = PLAYBACK_0_TO_I2S |
 					    PLAYBACK_1_TO_SPDIF;
 		if (id->driver_data == MODEL_FANTASIA)
-- 
cgit v1.2.3


From de664936930dae5469170f7eed24bcff7e91ef82 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Thu, 2 Dec 2010 11:42:48 +0100
Subject: ALSA: oxygen: update hardware comments

Reformat and update the comments that describe the hardware connections
on the various models.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index a58e448fc1bf..dc47977becae 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -20,19 +20,25 @@
 /*
  * CMI8788:
  *
- * SPI 0 -> 1st AK4396 (front)
- * SPI 1 -> 2nd AK4396 (surround)
- * SPI 2 -> 3rd AK4396 (center/LFE)
- * SPI 3 -> WM8785
- * SPI 4 -> 4th AK4396 (back)
+ *   SPI 0 -> 1st AK4396 (front)
+ *   SPI 1 -> 2nd AK4396 (surround)
+ *   SPI 2 -> 3rd AK4396 (center/LFE)
+ *   SPI 3 -> WM8785
+ *   SPI 4 -> 4th AK4396 (back)
  *
- * GPIO 0 -> DFS0 of AK5385
- * GPIO 1 -> DFS1 of AK5385
- * GPIO 8 -> enable headphone amplifier on HT-Omega models
+ *   GPIO 0 -> DFS0 of AK5385
+ *   GPIO 1 -> DFS1 of AK5385
+ *   GPIO 8 -> enable headphone amplifier on HT-Omega models
  *
  * CM9780:
  *
- * GPO 0 -> route line-in (0) or AC97 output (1) to ADC input
+ *   LINE_OUT -> input of ADC
+ *
+ *   AUX_IN <- aux
+ *   CD_IN  <- CD
+ *   MIC_IN <- mic
+ *
+ *   GPO 0 -> route line-in (0) or AC97 output (1) to ADC input
  */
 
 #include <linux/delay.h>
-- 
cgit v1.2.3


From 1f4d7be7293aecd5f8469a46f606f62f0f05d84c Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 15:59:38 +0100
Subject: ALSA: oxygen: allow different number of PCM and mixer channels

For cards like the Xonar HDAV1.3, differentiate between the number of
PCM channels that can be played and the number of channels whose volume
can be adjusted.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index dc47977becae..fe7ed4fc9f46 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -185,7 +185,7 @@ static void ak4396_init(struct oxygen *chip)
 {
 	struct generic_data *data = chip->model_data;
 
-	data->dacs = chip->model.dac_channels / 2;
+	data->dacs = chip->model.dac_channels_pcm / 2;
 	data->ak4396_regs[0][AK4396_CONTROL_2] =
 		AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
 	ak4396_registers_init(chip);
@@ -583,7 +583,8 @@ static const struct oxygen_model model_generic = {
 			 CAPTURE_1_FROM_SPDIF |
 			 CAPTURE_2_FROM_AC97_1 |
 			 AC97_CD_INPUT,
-	.dac_channels = 8,
+	.dac_channels_pcm = 8,
+	.dac_channels_mixer = 8,
 	.dac_volume_min = 0,
 	.dac_volume_max = 255,
 	.function_flags = OXYGEN_FUNCTION_SPI |
@@ -643,7 +644,8 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 					    PLAYBACK_1_TO_SPDIF;
 		if (id->driver_data == MODEL_FANTASIA)
 			chip->model.device_config |= CAPTURE_0_FROM_I2S_1;
-		chip->model.dac_channels = 2;
+		chip->model.dac_channels_pcm = 2;
+		chip->model.dac_channels_mixer = 2;
 		break;
 	}
 	if (id->driver_data == MODEL_MERIDIAN ||
-- 
cgit v1.2.3


From 5b8bf2a54fb13e40519ee846ce27bc8a2d7a7878 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:14:52 +0100
Subject: ALSA: oxygen: simplify model-specific MCLK handling

Replace the get_i2s_mclk callback with tables of MCLK values.  This
simplifies the MCLK-handling code in both the framework and the model-
specific drivers.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index fe7ed4fc9f46..784d500c700f 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -568,7 +568,6 @@ static const struct oxygen_model model_generic = {
 	.mixer_init = generic_wm8785_mixer_init,
 	.cleanup = generic_cleanup,
 	.resume = generic_resume,
-	.get_i2s_mclk = oxygen_default_i2s_mclk,
 	.set_dac_params = set_ak4396_params,
 	.set_adc_params = set_wm8785_params,
 	.update_dac_volume = update_ak4396_volume,
@@ -589,6 +588,8 @@ static const struct oxygen_model model_generic = {
 	.dac_volume_max = 255,
 	.function_flags = OXYGEN_FUNCTION_SPI |
 			  OXYGEN_FUNCTION_ENABLE_SPI_4_5,
+	.dac_mclks = OXYGEN_MCLKS(256, 256, 128),
+	.adc_mclks = OXYGEN_MCLKS(256, 256, 128),
 	.dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
 	.adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
 };
-- 
cgit v1.2.3


From ce2c492090aa55ff2764f473abdb3c5a76b4a7c4 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:16:08 +0100
Subject: ALSA: virtuoso: reduce MCLK in double rate modes

For the CSxxxx and AKxxxx DAC/ADC chips, the MCLK factor in double rate
modes (64-96 kHz) can be reduced to 128x without reducing sound quality.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 784d500c700f..2316884afd25 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -588,7 +588,7 @@ static const struct oxygen_model model_generic = {
 	.dac_volume_max = 255,
 	.function_flags = OXYGEN_FUNCTION_SPI |
 			  OXYGEN_FUNCTION_ENABLE_SPI_4_5,
-	.dac_mclks = OXYGEN_MCLKS(256, 256, 128),
+	.dac_mclks = OXYGEN_MCLKS(256, 128, 128),
 	.adc_mclks = OXYGEN_MCLKS(256, 256, 128),
 	.dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
 	.adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
@@ -643,8 +643,10 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		chip->model.dump_registers = dump_ak4396_registers;
 		chip->model.device_config = PLAYBACK_0_TO_I2S |
 					    PLAYBACK_1_TO_SPDIF;
-		if (id->driver_data == MODEL_FANTASIA)
+		if (id->driver_data == MODEL_FANTASIA) {
 			chip->model.device_config |= CAPTURE_0_FROM_I2S_1;
+			chip->model.adc_mclks = OXYGEN_MCLKS(256, 128, 128);
+		}
 		chip->model.dac_channels_pcm = 2;
 		chip->model.dac_channels_mixer = 2;
 		break;
-- 
cgit v1.2.3


From 8c50b75979a198194a38d38d855f9d7e9cac2889 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:16:32 +0100
Subject: ALSA: oxygen: add more PCI IDs

Add PCI IDs for some unknown models.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 2316884afd25..e187c951b6a0 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -84,6 +84,7 @@ enum {
 static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	/* C-Media's reference design */
 	{ OXYGEN_PCI_SUBID(0x10b0, 0x0216), .driver_data = MODEL_CMEDIA_REF },
+	{ OXYGEN_PCI_SUBID(0x10b0, 0x0217), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x10b0, 0x0218), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x10b0, 0x0219), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x0001), .driver_data = MODEL_CMEDIA_REF },
@@ -91,6 +92,8 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x8788), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x147a, 0xa017), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x1a58, 0x0910), .driver_data = MODEL_CMEDIA_REF },
+	/* PCI 2.0 HD Audio */
+	{ OXYGEN_PCI_SUBID(0x13f6, 0x8782), .driver_data = MODEL_2CH_OUTPUT },
 	/* Kuroutoshikou CMI8787-HG2PCI */
 	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_2CH_OUTPUT },
 	/* TempoTec HiFier Fantasia */
-- 
cgit v1.2.3


From 8443d2eb81e30dcc027e531eaa442cdb2477c5ab Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:17:26 +0100
Subject: ALSA: oxygen: add X-Meridian 2G support

Add support for the AuzenTech X-Meridian 7.1 2G sound card.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index e187c951b6a0..304f1a5681f3 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -102,6 +102,8 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_2CH_OUTPUT },
 	/* AuzenTech X-Meridian */
 	{ OXYGEN_PCI_SUBID(0x415a, 0x5431), .driver_data = MODEL_MERIDIAN },
+	/* AuzenTech X-Meridian 2G */
+	{ OXYGEN_PCI_SUBID(0x5431, 0x017a), .driver_data = MODEL_MERIDIAN },
 	/* HT-Omega Claro */
 	{ OXYGEN_PCI_SUBID(0x7284, 0x9761), .driver_data = MODEL_CLARO },
 	/* HT-Omega Claro halo */
-- 
cgit v1.2.3


From 66410bfdf14f7c2ad3b2d4a8adeab41d368b6f05 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:20:29 +0100
Subject: ALSA: oxygen: add Xonar DG support

Add experimental support for the Asus Xonar DG sound card.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 304f1a5681f3..b59aeefd14db 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -53,13 +53,16 @@
 #include <sound/pcm_params.h>
 #include <sound/tlv.h>
 #include "oxygen.h"
+#include "xonar_dg.h"
 #include "ak4396.h"
 #include "wm8785.h"
 
 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
 MODULE_DESCRIPTION("C-Media CMI8788 driver");
 MODULE_LICENSE("GPL v2");
-MODULE_SUPPORTED_DEVICE("{{C-Media,CMI8788}}");
+MODULE_SUPPORTED_DEVICE("{{C-Media,CMI8786}"
+			",{C-Media,CMI8787}"
+			",{C-Media,CMI8788}}");
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
@@ -79,6 +82,7 @@ enum {
 	MODEL_CLARO_HALO,
 	MODEL_FANTASIA,
 	MODEL_2CH_OUTPUT,
+	MODEL_XONAR_DG,
 };
 
 static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
@@ -92,6 +96,8 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x8788), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x147a, 0xa017), .driver_data = MODEL_CMEDIA_REF },
 	{ OXYGEN_PCI_SUBID(0x1a58, 0x0910), .driver_data = MODEL_CMEDIA_REF },
+	/* Asus Xonar DG */
+	{ OXYGEN_PCI_SUBID(0x1043, 0x8467), .driver_data = MODEL_XONAR_DG },
 	/* PCI 2.0 HD Audio */
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x8782), .driver_data = MODEL_2CH_OUTPUT },
 	/* Kuroutoshikou CMI8787-HG2PCI */
@@ -655,6 +661,9 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		chip->model.dac_channels_pcm = 2;
 		chip->model.dac_channels_mixer = 2;
 		break;
+	case MODEL_XONAR_DG:
+		chip->model = model_xonar_dg;
+		break;
 	}
 	if (id->driver_data == MODEL_MERIDIAN ||
 	    id->driver_data == MODEL_CLARO_HALO) {
-- 
cgit v1.2.3


From 9600732b6caba595f34acf2abd930098ec9a0b2b Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:25:44 +0100
Subject: ALSA: core, oxygen, virtuoso: add an enum control info helper

Introduce the helper function snd_ctl_enum_info() to fill out the
elem_info fields for an enumerated control.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index b59aeefd14db..45427d85045e 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -415,13 +415,7 @@ static int rolloff_info(struct snd_kcontrol *ctl,
 		"Sharp Roll-off", "Slow Roll-off"
 	};
 
-	info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-	info->count = 1;
-	info->value.enumerated.items = 2;
-	if (info->value.enumerated.item >= 2)
-		info->value.enumerated.item = 1;
-	strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
-	return 0;
+	return snd_ctl_enum_info(info, 1, 2, names);
 }
 
 static int rolloff_get(struct snd_kcontrol *ctl,
@@ -473,13 +467,7 @@ static int hpf_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info)
 		"None", "High-pass Filter"
 	};
 
-	info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-	info->count = 1;
-	info->value.enumerated.items = 2;
-	if (info->value.enumerated.item >= 2)
-		info->value.enumerated.item = 1;
-	strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
-	return 0;
+	return snd_ctl_enum_info(info, 1, 2, names);
 }
 
 static int hpf_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
-- 
cgit v1.2.3


From 64878dfbf755446f025965b742e56e4739a33b37 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:35:38 +0100
Subject: ALSA: oxygen: X-Meridian: add S/PDIF source selection

Add a mixer control to select between the on-board and extension board
S/PDIF inputs for the X-Meridian (2G).

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 77 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 75 insertions(+), 2 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 45427d85045e..22cbf3e67ac4 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -28,7 +28,13 @@
  *
  *   GPIO 0 -> DFS0 of AK5385
  *   GPIO 1 -> DFS1 of AK5385
- *   GPIO 8 -> enable headphone amplifier on HT-Omega models
+ *
+ * X-Meridian models:
+ *   GPIO 4 -> enable extension S/PDIF input
+ *   GPIO 6 -> enable on-board S/PDIF input
+ *
+ * Claro models:
+ *   GPIO 8 -> enable headphone amplifier
  *
  * CM9780:
  *
@@ -124,6 +130,10 @@ MODULE_DEVICE_TABLE(pci, oxygen_ids);
 #define GPIO_AK5385_DFS_DOUBLE	0x0001
 #define GPIO_AK5385_DFS_QUAD	0x0002
 
+#define GPIO_MERIDIAN_DIG_MASK	0x0050
+#define GPIO_MERIDIAN_DIG_EXT	0x0010
+#define GPIO_MERIDIAN_DIG_BOARD	0x0040
+
 #define GPIO_CLARO_HP		0x0100
 
 struct generic_data {
@@ -238,6 +248,10 @@ static void generic_init(struct oxygen *chip)
 
 static void meridian_init(struct oxygen *chip)
 {
+	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
+			  GPIO_MERIDIAN_DIG_MASK);
+	oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
+			      GPIO_MERIDIAN_DIG_BOARD, GPIO_MERIDIAN_DIG_MASK);
 	ak4396_init(chip);
 	ak5385_init(chip);
 }
@@ -506,6 +520,51 @@ static const struct snd_kcontrol_new hpf_control = {
 	.put = hpf_put,
 };
 
+static int meridian_dig_source_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info)
+{
+	static const char *const names[2] = { "On-board", "Extension" };
+
+	return snd_ctl_enum_info(info, 1, 2, names);
+}
+
+static int meridian_dig_source_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
+{
+	struct oxygen *chip = ctl->private_data;
+
+	value->value.enumerated.item[0] =
+		!!(oxygen_read16(chip, OXYGEN_GPIO_DATA) &
+		   GPIO_MERIDIAN_DIG_EXT);
+	return 0;
+}
+
+static int meridian_dig_source_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
+{
+	struct oxygen *chip = ctl->private_data;
+	u16 old_reg, new_reg;
+	int changed;
+
+	mutex_lock(&chip->mutex);
+	old_reg = oxygen_read16(chip, OXYGEN_GPIO_DATA);
+	new_reg = old_reg & ~GPIO_MERIDIAN_DIG_MASK;
+	if (value->value.enumerated.item[0] == 0)
+		new_reg |= GPIO_MERIDIAN_DIG_BOARD;
+	else
+		new_reg |= GPIO_MERIDIAN_DIG_EXT;
+	changed = new_reg != old_reg;
+	if (changed)
+		oxygen_write16(chip, OXYGEN_GPIO_DATA, new_reg);
+	mutex_unlock(&chip->mutex);
+	return changed;
+}
+
+static const struct snd_kcontrol_new meridian_dig_source_control = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "IEC958 Source Capture Enum",
+	.info = meridian_dig_source_info,
+	.get = meridian_dig_source_get,
+	.put = meridian_dig_source_put,
+};
+
 static int generic_mixer_init(struct oxygen *chip)
 {
 	return snd_ctl_add(chip->card, snd_ctl_new1(&rolloff_control, chip));
@@ -524,6 +583,20 @@ static int generic_wm8785_mixer_init(struct oxygen *chip)
 	return 0;
 }
 
+static int meridian_mixer_init(struct oxygen *chip)
+{
+	int err;
+
+	err = generic_mixer_init(chip);
+	if (err < 0)
+		return err;
+	err = snd_ctl_add(chip->card,
+			  snd_ctl_new1(&meridian_dig_source_control, chip));
+	if (err < 0)
+		return err;
+	return 0;
+}
+
 static void dump_ak4396_registers(struct oxygen *chip,
 				  struct snd_info_buffer *buffer)
 {
@@ -600,7 +673,7 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 	switch (id->driver_data) {
 	case MODEL_MERIDIAN:
 		chip->model.init = meridian_init;
-		chip->model.mixer_init = generic_mixer_init;
+		chip->model.mixer_init = meridian_mixer_init;
 		chip->model.resume = meridian_resume;
 		chip->model.set_adc_params = set_ak5385_params;
 		chip->model.dump_registers = dump_ak4396_registers;
-- 
cgit v1.2.3


From a4b1696916abc4a0b6b11fc4cc2cd52421a0c7ac Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Mon, 10 Jan 2011 16:37:19 +0100
Subject: ALSA: oxygen: add some card names

Instead of the generic Oxygen, use the actual card name, if known.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 22cbf3e67ac4..be264d33f9b5 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -84,10 +84,13 @@ MODULE_PARM_DESC(enable, "enable card");
 enum {
 	MODEL_CMEDIA_REF,
 	MODEL_MERIDIAN,
+	MODEL_MERIDIAN_2G,
 	MODEL_CLARO,
 	MODEL_CLARO_HALO,
 	MODEL_FANTASIA,
+	MODEL_SERENADE,
 	MODEL_2CH_OUTPUT,
+	MODEL_HG2PCI,
 	MODEL_XONAR_DG,
 };
 
@@ -107,15 +110,15 @@ static DEFINE_PCI_DEVICE_TABLE(oxygen_ids) = {
 	/* PCI 2.0 HD Audio */
 	{ OXYGEN_PCI_SUBID(0x13f6, 0x8782), .driver_data = MODEL_2CH_OUTPUT },
 	/* Kuroutoshikou CMI8787-HG2PCI */
-	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_2CH_OUTPUT },
+	{ OXYGEN_PCI_SUBID(0x13f6, 0xffff), .driver_data = MODEL_HG2PCI },
 	/* TempoTec HiFier Fantasia */
 	{ OXYGEN_PCI_SUBID(0x14c3, 0x1710), .driver_data = MODEL_FANTASIA },
 	/* TempoTec HiFier Serenade */
-	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_2CH_OUTPUT },
+	{ OXYGEN_PCI_SUBID(0x14c3, 0x1711), .driver_data = MODEL_SERENADE },
 	/* AuzenTech X-Meridian */
 	{ OXYGEN_PCI_SUBID(0x415a, 0x5431), .driver_data = MODEL_MERIDIAN },
 	/* AuzenTech X-Meridian 2G */
-	{ OXYGEN_PCI_SUBID(0x5431, 0x017a), .driver_data = MODEL_MERIDIAN },
+	{ OXYGEN_PCI_SUBID(0x5431, 0x017a), .driver_data = MODEL_MERIDIAN_2G },
 	/* HT-Omega Claro */
 	{ OXYGEN_PCI_SUBID(0x7284, 0x9761), .driver_data = MODEL_CLARO },
 	/* HT-Omega Claro halo */
@@ -669,9 +672,20 @@ static const struct oxygen_model model_generic = {
 static int __devinit get_oxygen_model(struct oxygen *chip,
 				      const struct pci_device_id *id)
 {
+	static const char *const names[] = {
+		[MODEL_MERIDIAN]	= "AuzenTech X-Meridian",
+		[MODEL_MERIDIAN_2G]	= "AuzenTech X-Meridian 2G",
+		[MODEL_CLARO]		= "HT-Omega Claro",
+		[MODEL_CLARO_HALO]	= "HT-Omega Claro halo",
+		[MODEL_FANTASIA]	= "TempoTec HiFier Fantasia",
+		[MODEL_SERENADE]	= "TempoTec HiFier Serenade",
+		[MODEL_HG2PCI]		= "CMI8787-HG2PCI",
+	};
+
 	chip->model = model_generic;
 	switch (id->driver_data) {
 	case MODEL_MERIDIAN:
+	case MODEL_MERIDIAN_2G:
 		chip->model.init = meridian_init;
 		chip->model.mixer_init = meridian_mixer_init;
 		chip->model.resume = meridian_resume;
@@ -702,7 +716,9 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 					    CAPTURE_1_FROM_SPDIF;
 		break;
 	case MODEL_FANTASIA:
+	case MODEL_SERENADE:
 	case MODEL_2CH_OUTPUT:
+	case MODEL_HG2PCI:
 		chip->model.shortname = "C-Media CMI8787";
 		chip->model.chip = "CMI8787";
 		if (id->driver_data == MODEL_FANTASIA)
@@ -731,6 +747,8 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		chip->model.misc_flags = OXYGEN_MISC_MIDI;
 		chip->model.device_config |= MIDI_OUTPUT | MIDI_INPUT;
 	}
+	if (id->driver_data < ARRAY_SIZE(names) && names[id->driver_data])
+		chip->model.shortname = names[id->driver_data];
 	return 0;
 }
 
-- 
cgit v1.2.3


From 5fc51524746430179c676297fd48aaab28e1b85f Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Tue, 11 Jan 2011 10:33:40 +0100
Subject: ALSA: oxygen: fix CD/MIDI for X-Meridian (2G)

Enable the X-Meridian's CD input and the X-Meridian 2G's potential
MIDI ports.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index be264d33f9b5..db39cfc3b4f3 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -695,6 +695,8 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 					    PLAYBACK_1_TO_SPDIF |
 					    CAPTURE_0_FROM_I2S_2 |
 					    CAPTURE_1_FROM_SPDIF;
+		if (id->driver_data == MODEL_MERIDIAN)
+			chip->model.device_config |= AC97_CD_INPUT;
 		break;
 	case MODEL_CLARO:
 		chip->model.init = claro_init;
@@ -743,6 +745,7 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		break;
 	}
 	if (id->driver_data == MODEL_MERIDIAN ||
+	    id->driver_data == MODEL_MERIDIAN_2G ||
 	    id->driver_data == MODEL_CLARO_HALO) {
 		chip->model.misc_flags = OXYGEN_MISC_MIDI;
 		chip->model.device_config |= MIDI_OUTPUT | MIDI_INPUT;
-- 
cgit v1.2.3


From d1d7093f3f639e693fa763eb51d8d9c349bfd606 Mon Sep 17 00:00:00 2001
From: Clemens Ladisch <clemens@ladisch.de>
Date: Tue, 11 Jan 2011 10:35:29 +0100
Subject: ALSA: oxygen: add S/PDIF source selection for Claro cards

Add a mixer control to switch between the optical and coaxial S/PDIF
inputs on the HT-Omega Claro and Claro halo cards.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/oxygen/oxygen.c | 92 ++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 88 insertions(+), 4 deletions(-)

(limited to 'sound/pci/oxygen/oxygen.c')

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index db39cfc3b4f3..d7e8ddd9a67b 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -34,6 +34,7 @@
  *   GPIO 6 -> enable on-board S/PDIF input
  *
  * Claro models:
+ *   GPIO 6 -> S/PDIF from optical (0) or coaxial (1) input
  *   GPIO 8 -> enable headphone amplifier
  *
  * CM9780:
@@ -137,6 +138,7 @@ MODULE_DEVICE_TABLE(pci, oxygen_ids);
 #define GPIO_MERIDIAN_DIG_EXT	0x0010
 #define GPIO_MERIDIAN_DIG_BOARD	0x0040
 
+#define GPIO_CLARO_DIG_COAX	0x0040
 #define GPIO_CLARO_HP		0x0100
 
 struct generic_data {
@@ -268,6 +270,8 @@ static void claro_enable_hp(struct oxygen *chip)
 
 static void claro_init(struct oxygen *chip)
 {
+	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_CLARO_DIG_COAX);
+	oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_CLARO_DIG_COAX);
 	ak4396_init(chip);
 	wm8785_init(chip);
 	claro_enable_hp(chip);
@@ -275,6 +279,8 @@ static void claro_init(struct oxygen *chip)
 
 static void claro_halo_init(struct oxygen *chip)
 {
+	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_CLARO_DIG_COAX);
+	oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_CLARO_DIG_COAX);
 	ak4396_init(chip);
 	ak5385_init(chip);
 	claro_enable_hp(chip);
@@ -523,14 +529,24 @@ static const struct snd_kcontrol_new hpf_control = {
 	.put = hpf_put,
 };
 
-static int meridian_dig_source_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info)
+static int meridian_dig_source_info(struct snd_kcontrol *ctl,
+				    struct snd_ctl_elem_info *info)
 {
 	static const char *const names[2] = { "On-board", "Extension" };
 
 	return snd_ctl_enum_info(info, 1, 2, names);
 }
 
-static int meridian_dig_source_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
+static int claro_dig_source_info(struct snd_kcontrol *ctl,
+				 struct snd_ctl_elem_info *info)
+{
+	static const char *const names[2] = { "Optical", "Coaxial" };
+
+	return snd_ctl_enum_info(info, 1, 2, names);
+}
+
+static int meridian_dig_source_get(struct snd_kcontrol *ctl,
+				   struct snd_ctl_elem_value *value)
 {
 	struct oxygen *chip = ctl->private_data;
 
@@ -540,7 +556,19 @@ static int meridian_dig_source_get(struct snd_kcontrol *ctl, struct snd_ctl_elem
 	return 0;
 }
 
-static int meridian_dig_source_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
+static int claro_dig_source_get(struct snd_kcontrol *ctl,
+				struct snd_ctl_elem_value *value)
+{
+	struct oxygen *chip = ctl->private_data;
+
+	value->value.enumerated.item[0] =
+		!!(oxygen_read16(chip, OXYGEN_GPIO_DATA) &
+		   GPIO_CLARO_DIG_COAX);
+	return 0;
+}
+
+static int meridian_dig_source_put(struct snd_kcontrol *ctl,
+				   struct snd_ctl_elem_value *value)
 {
 	struct oxygen *chip = ctl->private_data;
 	u16 old_reg, new_reg;
@@ -560,6 +588,25 @@ static int meridian_dig_source_put(struct snd_kcontrol *ctl, struct snd_ctl_elem
 	return changed;
 }
 
+static int claro_dig_source_put(struct snd_kcontrol *ctl,
+				struct snd_ctl_elem_value *value)
+{
+	struct oxygen *chip = ctl->private_data;
+	u16 old_reg, new_reg;
+	int changed;
+
+	mutex_lock(&chip->mutex);
+	old_reg = oxygen_read16(chip, OXYGEN_GPIO_DATA);
+	new_reg = old_reg & ~GPIO_CLARO_DIG_COAX;
+	if (value->value.enumerated.item[0])
+		new_reg |= GPIO_CLARO_DIG_COAX;
+	changed = new_reg != old_reg;
+	if (changed)
+		oxygen_write16(chip, OXYGEN_GPIO_DATA, new_reg);
+	mutex_unlock(&chip->mutex);
+	return changed;
+}
+
 static const struct snd_kcontrol_new meridian_dig_source_control = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "IEC958 Source Capture Enum",
@@ -568,6 +615,14 @@ static const struct snd_kcontrol_new meridian_dig_source_control = {
 	.put = meridian_dig_source_put,
 };
 
+static const struct snd_kcontrol_new claro_dig_source_control = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "IEC958 Source Capture Enum",
+	.info = claro_dig_source_info,
+	.get = claro_dig_source_get,
+	.put = claro_dig_source_put,
+};
+
 static int generic_mixer_init(struct oxygen *chip)
 {
 	return snd_ctl_add(chip->card, snd_ctl_new1(&rolloff_control, chip));
@@ -600,6 +655,34 @@ static int meridian_mixer_init(struct oxygen *chip)
 	return 0;
 }
 
+static int claro_mixer_init(struct oxygen *chip)
+{
+	int err;
+
+	err = generic_wm8785_mixer_init(chip);
+	if (err < 0)
+		return err;
+	err = snd_ctl_add(chip->card,
+			  snd_ctl_new1(&claro_dig_source_control, chip));
+	if (err < 0)
+		return err;
+	return 0;
+}
+
+static int claro_halo_mixer_init(struct oxygen *chip)
+{
+	int err;
+
+	err = generic_mixer_init(chip);
+	if (err < 0)
+		return err;
+	err = snd_ctl_add(chip->card,
+			  snd_ctl_new1(&claro_dig_source_control, chip));
+	if (err < 0)
+		return err;
+	return 0;
+}
+
 static void dump_ak4396_registers(struct oxygen *chip,
 				  struct snd_info_buffer *buffer)
 {
@@ -700,13 +783,14 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
 		break;
 	case MODEL_CLARO:
 		chip->model.init = claro_init;
+		chip->model.mixer_init = claro_mixer_init;
 		chip->model.cleanup = claro_cleanup;
 		chip->model.suspend = claro_suspend;
 		chip->model.resume = claro_resume;
 		break;
 	case MODEL_CLARO_HALO:
 		chip->model.init = claro_halo_init;
-		chip->model.mixer_init = generic_mixer_init;
+		chip->model.mixer_init = claro_halo_mixer_init;
 		chip->model.cleanup = claro_cleanup;
 		chip->model.suspend = claro_suspend;
 		chip->model.resume = claro_resume;
-- 
cgit v1.2.3