August 2011 - Alsa-devel - mailman.alsa-project.org

[alsa-devel] [PATCH] ASoC: Update SMDKs for WM8580 -codec removal
by Mark Brown 09 Aug '11

09 Aug '11

Signed-off-by: Mark Brown <broonie(a)opensource.wolfsonmicro.com> --- sound/soc/samsung/smdk_wm8580.c | 6 +++--- sound/soc/samsung/smdk_wm8580pcm.c | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/sound/soc/samsung/smdk_wm8580.c b/sound/soc/samsung/smdk_wm8580.c index 3d26f66..20deecf 100644 --- a/sound/soc/samsung/smdk_wm8580.c +++ b/sound/soc/samsung/smdk_wm8580.c @@ -210,7 +210,7 @@ static struct snd_soc_dai_link smdk_dai[] = { .cpu_dai_name = "samsung-i2s.0", .codec_dai_name = "wm8580-hifi-playback", .platform_name = "samsung-audio", - .codec_name = "wm8580-codec.0-001b", + .codec_name = "wm8580.0-001b", .init = smdk_wm8580_init_paifrx, .ops = &smdk_ops, }, @@ -220,7 +220,7 @@ static struct snd_soc_dai_link smdk_dai[] = { .cpu_dai_name = "samsung-i2s.0", .codec_dai_name = "wm8580-hifi-capture", .platform_name = "samsung-audio", - .codec_name = "wm8580-codec.0-001b", + .codec_name = "wm8580.0-001b", .init = smdk_wm8580_init_paiftx, .ops = &smdk_ops, }, @@ -230,7 +230,7 @@ static struct snd_soc_dai_link smdk_dai[] = { .cpu_dai_name = "samsung-i2s.x", .codec_dai_name = "wm8580-hifi-playback", .platform_name = "samsung-audio", - .codec_name = "wm8580-codec.0-001b", + .codec_name = "wm8580.0-001b", .init = smdk_wm8580_init_paifrx, .ops = &smdk_ops, }, diff --git a/sound/soc/samsung/smdk_wm8580pcm.c b/sound/soc/samsung/smdk_wm8580pcm.c index 0d12092..4b9c734 100644 --- a/sound/soc/samsung/smdk_wm8580pcm.c +++ b/sound/soc/samsung/smdk_wm8580pcm.c @@ -127,7 +127,7 @@ static struct snd_soc_dai_link smdk_dai[] = { .cpu_dai_name = "samsung-pcm.0", .codec_dai_name = "wm8580-hifi-playback", .platform_name = "samsung-audio", - .codec_name = "wm8580-codec.0-001b", + .codec_name = "wm8580.0-001b", .ops = &smdk_wm8580_pcm_ops, }, { .name = "WM8580 PAIF PCM TX", @@ -135,7 +135,7 @@ static struct snd_soc_dai_link smdk_dai[] = { .cpu_dai_name = "samsung-pcm.0", .codec_dai_name = "wm8580-hifi-capture", .platform_name = "samsung-audio", - .codec_name = "wm8580-codec.0-001b", + .codec_name = "wm8580.0-001b", .ops = &smdk_wm8580_pcm_ops, }, }; -- 1.7.5.4

2 1

[alsa-devel] [PATCH] ASoC: Fix binding of WM8750 on Jive
by Mark Brown 09 Aug '11

09 Aug '11

The I2C address is misformatted and would never match. Signed-off-by: Mark Brown <broonie(a)opensource.wolfsonmicro.com> --- sound/soc/samsung/jive_wm8750.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/sound/soc/samsung/jive_wm8750.c b/sound/soc/samsung/jive_wm8750.c index 3b53ad5..14eb6ea 100644 --- a/sound/soc/samsung/jive_wm8750.c +++ b/sound/soc/samsung/jive_wm8750.c @@ -131,7 +131,7 @@ static struct snd_soc_dai_link jive_dai = { .cpu_dai_name = "s3c2412-i2s", .codec_dai_name = "wm8750-hifi", .platform_name = "samsung-audio", - .codec_name = "wm8750-codec.0-0x1a", + .codec_name = "wm8750-codec.0-001a", .init = jive_wm8750_init, .ops = &jive_ops, }; -- 1.7.5.4

2 1

[alsa-devel] [PATCH] ASoC: Remove redundant -codec from WM8750
by Mark Brown 09 Aug '11

09 Aug '11

Signed-off-by: Mark Brown <broonie(a)opensource.wolfsonmicro.com> --- sound/soc/codecs/wm8750.c | 2 +- sound/soc/pxa/spitz.c | 2 +- sound/soc/pxa/z2.c | 2 +- sound/soc/samsung/jive_wm8750.c | 2 +- sound/soc/samsung/smartq_wm8987.c | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c index b7c96c6..f0ccbef 100644 --- a/sound/soc/codecs/wm8750.c +++ b/sound/soc/codecs/wm8750.c @@ -841,7 +841,7 @@ MODULE_DEVICE_TABLE(i2c, wm8750_i2c_id); static struct i2c_driver wm8750_i2c_driver = { .driver = { - .name = "wm8750-codec", + .name = "wm8750", .owner = THIS_MODULE, .of_match_table = wm8750_of_match, }, diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c index b253d86..ce920e3 100644 --- a/sound/soc/pxa/spitz.c +++ b/sound/soc/pxa/spitz.c @@ -312,7 +312,7 @@ static struct snd_soc_dai_link spitz_dai = { .cpu_dai_name = "pxa2xx-i2s", .codec_dai_name = "wm8750-hifi", .platform_name = "pxa-pcm-audio", - .codec_name = "wm8750-codec.0-001b", + .codec_name = "wm8750.0-001b", .init = spitz_wm8750_init, .ops = &spitz_ops, }; diff --git a/sound/soc/pxa/z2.c b/sound/soc/pxa/z2.c index d69d9fc..4b81ffd 100644 --- a/sound/soc/pxa/z2.c +++ b/sound/soc/pxa/z2.c @@ -198,7 +198,7 @@ static struct snd_soc_dai_link z2_dai = { .cpu_dai_name = "pxa2xx-i2s", .codec_dai_name = "wm8750-hifi", .platform_name = "pxa-pcm-audio", - .codec_name = "wm8750-codec.0-001b", + .codec_name = "wm8750.0-001b", .init = z2_wm8750_init, .ops = &z2_ops, }; diff --git a/sound/soc/samsung/jive_wm8750.c b/sound/soc/samsung/jive_wm8750.c index 14eb6ea..ed8f13a 100644 --- a/sound/soc/samsung/jive_wm8750.c +++ b/sound/soc/samsung/jive_wm8750.c @@ -131,7 +131,7 @@ static struct snd_soc_dai_link jive_dai = { .cpu_dai_name = "s3c2412-i2s", .codec_dai_name = "wm8750-hifi", .platform_name = "samsung-audio", - .codec_name = "wm8750-codec.0-001a", + .codec_name = "wm8750.0-001a", .init = jive_wm8750_init, .ops = &jive_ops, }; diff --git a/sound/soc/samsung/smartq_wm8987.c b/sound/soc/samsung/smartq_wm8987.c index 0a2c4f2..bbd1476 100644 --- a/sound/soc/samsung/smartq_wm8987.c +++ b/sound/soc/samsung/smartq_wm8987.c @@ -207,7 +207,7 @@ static struct snd_soc_dai_link smartq_dai[] = { .cpu_dai_name = "samsung-i2s.0", .codec_dai_name = "wm8750-hifi", .platform_name = "samsung-audio", - .codec_name = "wm8750-codec.0-0x1a", + .codec_name = "wm8750.0-0x1a", .init = smartq_wm8987_init, .ops = &smartq_hifi_ops, }, -- 1.7.5.4

2 1

[alsa-devel] [PATCH] ASoC: Fix warning in Speyside WM8962
by Mark Brown 09 Aug '11

09 Aug '11

Signed-off-by: Mark Brown <broonie(a)opensource.wolfsonmicro.com> --- sound/soc/samsung/speyside_wm8962.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/sound/soc/samsung/speyside_wm8962.c b/sound/soc/samsung/speyside_wm8962.c index 8ac42bf..0b9eb5f 100644 --- a/sound/soc/samsung/speyside_wm8962.c +++ b/sound/soc/samsung/speyside_wm8962.c @@ -37,7 +37,7 @@ static int speyside_wm8962_set_bias_level(struct snd_soc_card *card, 44100 * 256, SND_SOC_CLOCK_IN); if (ret < 0) { - pr_err("Failed to set SYSCLK: %d\n"); + pr_err("Failed to set SYSCLK: %d\n", ret); return ret; } } -- 1.7.5.4

2 1

[alsa-devel] [PATCH 1/5] ASoC: Add device tree binding for WM8711
by Mark Brown 09 Aug '11

09 Aug '11

Signed-off-by: Mark Brown <broonie(a)opensource.wolfsonmicro.com> --- Documentation/devicetree/bindings/sound/wm8711.txt | 18 ++++++++++++++++++ sound/soc/codecs/wm8711.c | 9 +++++++++ 2 files changed, 27 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/sound/wm8711.txt diff --git a/Documentation/devicetree/bindings/sound/wm8711.txt b/Documentation/devicetree/bindings/sound/wm8711.txt new file mode 100644 index 0000000..8ed9998 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/wm8711.txt @@ -0,0 +1,18 @@ +WM8711 audio CODEC + +This device supports both I2C and SPI (configured with pin strapping +on the board). + +Required properties: + + - compatible : "wlf,wm8711" + + - reg : the I2C address of the device for I2C, the chip select + number for SPI. + +Example: + +codec: wm8711@1a { + compatible = "wlf,wm8711"; + reg = <0x1a>; +}; diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c index e1db7e4..8457d3c 100644 --- a/sound/soc/codecs/wm8711.c +++ b/sound/soc/codecs/wm8711.c @@ -21,6 +21,7 @@ #include <linux/platform_device.h> #include <linux/spi/spi.h> #include <linux/slab.h> +#include <linux/of_device.h> #include <sound/core.h> #include <sound/pcm.h> #include <sound/pcm_params.h> @@ -414,6 +415,12 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8711 = { .num_dapm_routes = ARRAY_SIZE(wm8711_intercon), }; +static const struct of_device_id wm8711_of_match[] = { + { .compatible = "wlf,wm8711", }, + { } +}; +MODULE_DEVICE_TABLE(of, wm8711_of_match); + #if defined(CONFIG_SPI_MASTER) static int __devinit wm8711_spi_probe(struct spi_device *spi) { @@ -445,6 +452,7 @@ static struct spi_driver wm8711_spi_driver = { .driver = { .name = "wm8711", .owner = THIS_MODULE, + .of_match_table = wm8711_of_match, }, .probe = wm8711_spi_probe, .remove = __devexit_p(wm8711_spi_remove), @@ -489,6 +497,7 @@ static struct i2c_driver wm8711_i2c_driver = { .driver = { .name = "wm8711", .owner = THIS_MODULE, + .of_match_table = wm8711_of_match, }, .probe = wm8711_i2c_probe, .remove = __devexit_p(wm8711_i2c_remove), -- 1.7.5.4

2 5

[alsa-devel] [PATCH] ASoC: Remove some more redundant -codecs from driver names
by Mark Brown 09 Aug '11

09 Aug '11

Signed-off-by: Mark Brown <broonie(a)opensource.wolfsonmicro.com> --- sound/soc/codecs/wm8711.c | 4 ++-- sound/soc/codecs/wm8728.c | 4 ++-- sound/soc/codecs/wm8741.c | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c index a537e4a..e1db7e4 100644 --- a/sound/soc/codecs/wm8711.c +++ b/sound/soc/codecs/wm8711.c @@ -443,7 +443,7 @@ static int __devexit wm8711_spi_remove(struct spi_device *spi) static struct spi_driver wm8711_spi_driver = { .driver = { - .name = "wm8711-codec", + .name = "wm8711", .owner = THIS_MODULE, }, .probe = wm8711_spi_probe, @@ -487,7 +487,7 @@ MODULE_DEVICE_TABLE(i2c, wm8711_i2c_id); static struct i2c_driver wm8711_i2c_driver = { .driver = { - .name = "wm8711-codec", + .name = "wm8711", .owner = THIS_MODULE, }, .probe = wm8711_i2c_probe, diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c index 86d4718..c8564f7 100644 --- a/sound/soc/codecs/wm8728.c +++ b/sound/soc/codecs/wm8728.c @@ -298,7 +298,7 @@ static int __devexit wm8728_spi_remove(struct spi_device *spi) static struct spi_driver wm8728_spi_driver = { .driver = { - .name = "wm8728-codec", + .name = "wm8728", .owner = THIS_MODULE, }, .probe = wm8728_spi_probe, @@ -342,7 +342,7 @@ MODULE_DEVICE_TABLE(i2c, wm8728_i2c_id); static struct i2c_driver wm8728_i2c_driver = { .driver = { - .name = "wm8728-codec", + .name = "wm8728", .owner = THIS_MODULE, }, .probe = wm8728_i2c_probe, diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c index 1572a39..c1b6e91 100644 --- a/sound/soc/codecs/wm8741.c +++ b/sound/soc/codecs/wm8741.c @@ -541,7 +541,7 @@ MODULE_DEVICE_TABLE(i2c, wm8741_i2c_id); static struct i2c_driver wm8741_i2c_driver = { .driver = { - .name = "wm8741-codec", + .name = "wm8741", .owner = THIS_MODULE, }, .probe = wm8741_i2c_probe, -- 1.7.5.4

2 1

[alsa-devel] HDMI LPCM (7.1) with AMD/FGLRX
by Andrée 'Glaucous' 09 Aug '11

09 Aug '11

Hello. I'm wondering if there's any ongoing development on multichannel sound support for HDMI - LPCM/5.1/7.1, not bitstreamed audio such as DTS/AC3 (which works). I've tried both a AMD HD 4870 and AMD HD 6870, on both 2 channel and bitstreamed audio works with ALSA, but not LPCM. LPCM works perfectly (5.1, 7.1) on Windows. According to the mailing list there seem to have been some activity in this area (January or so), but no success. I'd gladly try out patches. My setup is: Arch Linux 64 bit fglrx 11.7 alsa 1.0.24 HD 6870 -> HDMI -> Denon AVR-1909 (Receiver) -> HDTV -- aplay -L hdmi:CARD=Generic,DEV=0 HD-Audio Generic, HDMI 0 HDMI Audio Output -- speaker-test -D hw:2,3 -c 6 speaker-test 1.0.24.2 Playback device is hw:2,3 Stream parameters are 48000Hz, S16_LE, 6 channels Using 16 octaves of pink noise Channels count (6) not available for playbacks: Invalid argument Setting of hwparams failed: Invalid argument -- speaker-test -D hw:2,3 -c 8 speaker-test 1.0.24.2 Playback device is hw:2,3 Stream parameters are 48000Hz, S16_LE, 8 channels Using 16 octaves of pink noise Channels count (8) not available for playbacks: Invalid argument Setting of hwparams failed: Invalid argument --

2 15

[alsa-devel] [PATCH] Support for BOSS Micro BR-80
by Kazutomo Yoshii 09 Aug '11

09 Aug '11

Hi, This patch adds support for BOSS Micro BR-80, which allows us to use BR-80 as a USB Audio interface (both playback and capture) and external MIDI drum sound module(CH10). Thanks, Kaz --- sound/usb/quirks-table.h | 34 ++++++++++++++++++++++++++++++++++ 1 files changed, 34 insertions(+), 0 deletions(-) diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 4d4f865..a42e3ef 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -1707,6 +1707,40 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, +{ + USB_DEVICE(0x0582, 0x0130), + .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { + /* .vendor_name = "BOSS", */ + /* .product_name = "MICRO BR-80", */ + .ifnum = QUIRK_ANY_INTERFACE, + .type = QUIRK_COMPOSITE, + .data = (const struct snd_usb_audio_quirk[]) { + { + .ifnum = 0, + .type = QUIRK_IGNORE_INTERFACE + }, + { + .ifnum = 1, + .type = QUIRK_AUDIO_STANDARD_INTERFACE + }, + { + .ifnum = 2, + .type = QUIRK_AUDIO_STANDARD_INTERFACE + }, + { + .ifnum = 3, + .type = QUIRK_MIDI_FIXED_ENDPOINT, + .data = & (const struct snd_usb_midi_endpoint_info) { + .out_cables = 0x0001, + .in_cables = 0x0001 + } + }, + { + .ifnum = -1 + } + } + } +}, /* Guillemot devices */ { -- 1.7.6

1 0

[alsa-devel] The sound skipping also exist in the alsa-driver-1.0.24. The sound card is CMI8738.
by 刘庆阳 09 Aug '11

09 Aug '11

The sound skipping also exist in the alsa-driver-1.0.24. The sound card is CMI8738. The alsa-driver-1.0.18a have no problem.But I can't build it on kernel 3.x.The error info:hwdep.c: In function ‘snd_hwdep_ioctl_old’:hwdep.c:322:2: warning: implicit declaration of function ‘unlock_kernel’hwdep.c:324:2: warning: implicit declaration of function ‘lock_kernel’hwdep.c: At top level:hwdep.c:348:2: error: unknown field ‘ioctl’ specified in initializerhwdep.c:348:2: warning: initialization from incompatible pointer typemake[1]: *** [hwdep.o] Error 1Help me, please.Thank you in advance.

1 0

[alsa-devel] switching pcm devices dynamically when using dmix
by Baek Chang 08 Aug '11

08 Aug '11

Hi, I'm wondering if the following is possible. If I have my asound.conf configured in such a way that pcm.media { } route to hw:0,0 throuh dmix. can I dynamically change the device to hw:0,1 or hw:1,0 if necessary? Thanks! -- -baeksanchang

3 5