* [PATCH v2 0/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate @ 2019-08-22 9:56 Srinivas Kandagatla 2019-08-22 9:56 ` [PATCH v2 1/4] " Srinivas Kandagatla ` (3 more replies) 0 siblings, 4 replies; 11+ messages in thread From: Srinivas Kandagatla @ 2019-08-22 9:56 UTC (permalink / raw) To: broonie, tiwai Cc: spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood, Srinivas Kandagatla This patchset adds missing support to 352.8KHz and 384KHz sample rates in Qualcomm WCD9335 codec and QDSP dais. First patch adds these new rates to known list of rates in pcm core and also adds defines in pcm.h so that drivers can use it. Changes since v1: - Added wcd and qdsp users of these new rates. Srinivas Kandagatla (3): ASoC: wcd9335: Fix primary interpolator max rate ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais ASoC: qdsp6: q6asm-dai: fix max rates on q6asm dais Vidyakumar Athota (1): ALSA: pcm: add support for 352.8KHz and 384KHz sample rate include/sound/pcm.h | 5 ++ sound/core/pcm_native.c | 2 +- sound/soc/codecs/wcd9335.c | 20 ++++--- sound/soc/qcom/qdsp6/q6afe-dai.c | 92 +++++++++++--------------------- sound/soc/qcom/qdsp6/q6asm-dai.c | 18 +++---- 5 files changed, 59 insertions(+), 78 deletions(-) -- 2.21.0 ^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 1/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate 2019-08-22 9:56 [PATCH v2 0/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate Srinivas Kandagatla @ 2019-08-22 9:56 ` Srinivas Kandagatla 2019-08-22 10:12 ` Takashi Iwai 2019-08-28 13:13 ` Applied "ALSA: pcm: add support for 352.8KHz and 384KHz sample rate" to the asoc tree Mark Brown 2019-08-22 9:56 ` [PATCH v2 2/4] ASoC: wcd9335: Fix primary interpolator max rate Srinivas Kandagatla ` (2 subsequent siblings) 3 siblings, 2 replies; 11+ messages in thread From: Srinivas Kandagatla @ 2019-08-22 9:56 UTC (permalink / raw) To: broonie, tiwai Cc: spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood, Vidyakumar Athota, Srinivas Kandagatla From: Vidyakumar Athota <vathota@codeaurora.org> Most of the modern codecs supports 352.8KHz and 384KHz sample rates. Currenlty HW params fails to set 352.8Kz and 384KHz sample rate as these are not in known rates list. Add these new rates to known list to allow them. This patch also adds defines in pcm.h so that drivers can use it. Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org> Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- include/sound/pcm.h | 5 +++++ sound/core/pcm_native.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 1e9bb1c91770..bbe6eb1ff5d2 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -117,6 +117,8 @@ struct snd_pcm_ops { #define SNDRV_PCM_RATE_96000 (1<<10) /* 96000Hz */ #define SNDRV_PCM_RATE_176400 (1<<11) /* 176400Hz */ #define SNDRV_PCM_RATE_192000 (1<<12) /* 192000Hz */ +#define SNDRV_PCM_RATE_352800 (1<<13) /* 352800Hz */ +#define SNDRV_PCM_RATE_384000 (1<<14) /* 384000Hz */ #define SNDRV_PCM_RATE_CONTINUOUS (1<<30) /* continuous range */ #define SNDRV_PCM_RATE_KNOT (1<<31) /* supports more non-continuos rates */ @@ -129,6 +131,9 @@ struct snd_pcm_ops { SNDRV_PCM_RATE_88200|SNDRV_PCM_RATE_96000) #define SNDRV_PCM_RATE_8000_192000 (SNDRV_PCM_RATE_8000_96000|SNDRV_PCM_RATE_176400|\ SNDRV_PCM_RATE_192000) +#define SNDRV_PCM_RATE_8000_384000 (SNDRV_PCM_RATE_8000_192000|\ + SNDRV_PCM_RATE_352800|\ + SNDRV_PCM_RATE_384000) #define _SNDRV_PCM_FMTBIT(fmt) (1ULL << (__force int)SNDRV_PCM_FORMAT_##fmt) #define SNDRV_PCM_FMTBIT_S8 _SNDRV_PCM_FMTBIT(S8) #define SNDRV_PCM_FMTBIT_U8 _SNDRV_PCM_FMTBIT(U8) diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 703857aab00f..11e653c8aa0e 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -2170,7 +2170,7 @@ static int snd_pcm_hw_rule_sample_bits(struct snd_pcm_hw_params *params, static const unsigned int rates[] = { 5512, 8000, 11025, 16000, 22050, 32000, 44100, - 48000, 64000, 88200, 96000, 176400, 192000 + 48000, 64000, 88200, 96000, 176400, 192000, 352800, 384000 }; const struct snd_pcm_hw_constraint_list snd_pcm_known_rates = { -- 2.21.0 ^ permalink raw reply related [flat|nested] 11+ messages in thread
* Re: [PATCH v2 1/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate 2019-08-22 9:56 ` [PATCH v2 1/4] " Srinivas Kandagatla @ 2019-08-22 10:12 ` Takashi Iwai 2019-08-28 13:13 ` Applied "ALSA: pcm: add support for 352.8KHz and 384KHz sample rate" to the asoc tree Mark Brown 1 sibling, 0 replies; 11+ messages in thread From: Takashi Iwai @ 2019-08-22 10:12 UTC (permalink / raw) To: Srinivas Kandagatla Cc: broonie, spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood, Vidyakumar Athota On Thu, 22 Aug 2019 11:56:50 +0200, Srinivas Kandagatla wrote: > > From: Vidyakumar Athota <vathota@codeaurora.org> > > Most of the modern codecs supports 352.8KHz and 384KHz sample rates. > Currenlty HW params fails to set 352.8Kz and 384KHz sample rate > as these are not in known rates list. > Add these new rates to known list to allow them. > > This patch also adds defines in pcm.h so that drivers can use it. > > Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org> > Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org> > Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> About this API change: Reviewed-by: Takashi Iwai <tiwai@suse.de> thanks, Takashi > --- > include/sound/pcm.h | 5 +++++ > sound/core/pcm_native.c | 2 +- > 2 files changed, 6 insertions(+), 1 deletion(-) > > diff --git a/include/sound/pcm.h b/include/sound/pcm.h > index 1e9bb1c91770..bbe6eb1ff5d2 100644 > --- a/include/sound/pcm.h > +++ b/include/sound/pcm.h > @@ -117,6 +117,8 @@ struct snd_pcm_ops { > #define SNDRV_PCM_RATE_96000 (1<<10) /* 96000Hz */ > #define SNDRV_PCM_RATE_176400 (1<<11) /* 176400Hz */ > #define SNDRV_PCM_RATE_192000 (1<<12) /* 192000Hz */ > +#define SNDRV_PCM_RATE_352800 (1<<13) /* 352800Hz */ > +#define SNDRV_PCM_RATE_384000 (1<<14) /* 384000Hz */ > > #define SNDRV_PCM_RATE_CONTINUOUS (1<<30) /* continuous range */ > #define SNDRV_PCM_RATE_KNOT (1<<31) /* supports more non-continuos rates */ > @@ -129,6 +131,9 @@ struct snd_pcm_ops { > SNDRV_PCM_RATE_88200|SNDRV_PCM_RATE_96000) > #define SNDRV_PCM_RATE_8000_192000 (SNDRV_PCM_RATE_8000_96000|SNDRV_PCM_RATE_176400|\ > SNDRV_PCM_RATE_192000) > +#define SNDRV_PCM_RATE_8000_384000 (SNDRV_PCM_RATE_8000_192000|\ > + SNDRV_PCM_RATE_352800|\ > + SNDRV_PCM_RATE_384000) > #define _SNDRV_PCM_FMTBIT(fmt) (1ULL << (__force int)SNDRV_PCM_FORMAT_##fmt) > #define SNDRV_PCM_FMTBIT_S8 _SNDRV_PCM_FMTBIT(S8) > #define SNDRV_PCM_FMTBIT_U8 _SNDRV_PCM_FMTBIT(U8) > diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c > index 703857aab00f..11e653c8aa0e 100644 > --- a/sound/core/pcm_native.c > +++ b/sound/core/pcm_native.c > @@ -2170,7 +2170,7 @@ static int snd_pcm_hw_rule_sample_bits(struct snd_pcm_hw_params *params, > > static const unsigned int rates[] = { > 5512, 8000, 11025, 16000, 22050, 32000, 44100, > - 48000, 64000, 88200, 96000, 176400, 192000 > + 48000, 64000, 88200, 96000, 176400, 192000, 352800, 384000 > }; > > const struct snd_pcm_hw_constraint_list snd_pcm_known_rates = { > -- > 2.21.0 > ^ permalink raw reply [flat|nested] 11+ messages in thread
* Applied "ALSA: pcm: add support for 352.8KHz and 384KHz sample rate" to the asoc tree 2019-08-22 9:56 ` [PATCH v2 1/4] " Srinivas Kandagatla 2019-08-22 10:12 ` Takashi Iwai @ 2019-08-28 13:13 ` Mark Brown 1 sibling, 0 replies; 11+ messages in thread From: Mark Brown @ 2019-08-28 13:13 UTC (permalink / raw) To: Vidyakumar Athota Cc: alsa-devel, Banajit Goswami, bgoswami, broonie, lgirdwood, linux-kernel, Mark Brown, plai, spapothi, Srinivas Kandagatla, tiwai The patch ALSA: pcm: add support for 352.8KHz and 384KHz sample rate has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.4 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From 4cc4531c310e592cf624148ae59c64f930f12e39 Mon Sep 17 00:00:00 2001 From: Vidyakumar Athota <vathota@codeaurora.org> Date: Thu, 22 Aug 2019 10:56:50 +0100 Subject: [PATCH] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate Most of the modern codecs supports 352.8KHz and 384KHz sample rates. Currenlty HW params fails to set 352.8Kz and 384KHz sample rate as these are not in known rates list. Add these new rates to known list to allow them. This patch also adds defines in pcm.h so that drivers can use it. Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org> Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20190822095653.7200-2-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org> --- include/sound/pcm.h | 5 +++++ sound/core/pcm_native.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 1e9bb1c91770..bbe6eb1ff5d2 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -117,6 +117,8 @@ struct snd_pcm_ops { #define SNDRV_PCM_RATE_96000 (1<<10) /* 96000Hz */ #define SNDRV_PCM_RATE_176400 (1<<11) /* 176400Hz */ #define SNDRV_PCM_RATE_192000 (1<<12) /* 192000Hz */ +#define SNDRV_PCM_RATE_352800 (1<<13) /* 352800Hz */ +#define SNDRV_PCM_RATE_384000 (1<<14) /* 384000Hz */ #define SNDRV_PCM_RATE_CONTINUOUS (1<<30) /* continuous range */ #define SNDRV_PCM_RATE_KNOT (1<<31) /* supports more non-continuos rates */ @@ -129,6 +131,9 @@ struct snd_pcm_ops { SNDRV_PCM_RATE_88200|SNDRV_PCM_RATE_96000) #define SNDRV_PCM_RATE_8000_192000 (SNDRV_PCM_RATE_8000_96000|SNDRV_PCM_RATE_176400|\ SNDRV_PCM_RATE_192000) +#define SNDRV_PCM_RATE_8000_384000 (SNDRV_PCM_RATE_8000_192000|\ + SNDRV_PCM_RATE_352800|\ + SNDRV_PCM_RATE_384000) #define _SNDRV_PCM_FMTBIT(fmt) (1ULL << (__force int)SNDRV_PCM_FORMAT_##fmt) #define SNDRV_PCM_FMTBIT_S8 _SNDRV_PCM_FMTBIT(S8) #define SNDRV_PCM_FMTBIT_U8 _SNDRV_PCM_FMTBIT(U8) diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 860543a4c840..34390be3fb0f 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -2168,7 +2168,7 @@ static int snd_pcm_hw_rule_sample_bits(struct snd_pcm_hw_params *params, static const unsigned int rates[] = { 5512, 8000, 11025, 16000, 22050, 32000, 44100, - 48000, 64000, 88200, 96000, 176400, 192000 + 48000, 64000, 88200, 96000, 176400, 192000, 352800, 384000 }; const struct snd_pcm_hw_constraint_list snd_pcm_known_rates = { -- 2.20.1 ^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH v2 2/4] ASoC: wcd9335: Fix primary interpolator max rate 2019-08-22 9:56 [PATCH v2 0/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate Srinivas Kandagatla 2019-08-22 9:56 ` [PATCH v2 1/4] " Srinivas Kandagatla @ 2019-08-22 9:56 ` Srinivas Kandagatla 2019-08-28 13:13 ` Applied "ASoC: wcd9335: Fix primary interpolator max rate" to the asoc tree Mark Brown 2019-08-22 9:56 ` [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais Srinivas Kandagatla 2019-08-22 9:56 ` [PATCH v2 4/4] ASoC: qdsp6: q6asm-dai: fix max rates on q6asm dais Srinivas Kandagatla 3 siblings, 1 reply; 11+ messages in thread From: Srinivas Kandagatla @ 2019-08-22 9:56 UTC (permalink / raw) To: broonie, tiwai Cc: spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood, Srinivas Kandagatla On this codec SLIMBus RX path supports 384000 rate on primary interpolator. Add this missing rate as supported rate. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- sound/soc/codecs/wcd9335.c | 20 ++++++++++++-------- 1 file changed, 12 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 956602788d0e..03f8a94bba2f 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -2071,9 +2071,10 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF1_PB, .playback = { .stream_name = "AIF1 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, - .rate_max = 192000, + .rate_max = 384000, .rate_min = 8000, .channels_min = 1, .channels_max = 2, @@ -2099,10 +2100,11 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF2_PB, .playback = { .stream_name = "AIF2 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, .channels_min = 1, .channels_max = 2, }, @@ -2127,10 +2129,11 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF3_PB, .playback = { .stream_name = "AIF3 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, .channels_min = 1, .channels_max = 2, }, @@ -2155,10 +2158,11 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF4_PB, .playback = { .stream_name = "AIF4 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, .channels_min = 1, .channels_max = 2, }, -- 2.21.0 ^ permalink raw reply related [flat|nested] 11+ messages in thread
* Applied "ASoC: wcd9335: Fix primary interpolator max rate" to the asoc tree 2019-08-22 9:56 ` [PATCH v2 2/4] ASoC: wcd9335: Fix primary interpolator max rate Srinivas Kandagatla @ 2019-08-28 13:13 ` Mark Brown 0 siblings, 0 replies; 11+ messages in thread From: Mark Brown @ 2019-08-28 13:13 UTC (permalink / raw) To: Srinivas Kandagatla Cc: alsa-devel, bgoswami, broonie, lgirdwood, linux-kernel, Mark Brown, plai, spapothi, tiwai The patch ASoC: wcd9335: Fix primary interpolator max rate has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.4 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From a8a652bfac7f4a60dfbe07a8c95c65506601b2e1 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Date: Thu, 22 Aug 2019 10:56:51 +0100 Subject: [PATCH] ASoC: wcd9335: Fix primary interpolator max rate On this codec SLIMBus RX path supports 384000 rate on primary interpolator. Add this missing rate as supported rate. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20190822095653.7200-3-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org> --- sound/soc/codecs/wcd9335.c | 20 ++++++++++++-------- 1 file changed, 12 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 956602788d0e..03f8a94bba2f 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -2071,9 +2071,10 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF1_PB, .playback = { .stream_name = "AIF1 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, - .rate_max = 192000, + .rate_max = 384000, .rate_min = 8000, .channels_min = 1, .channels_max = 2, @@ -2099,10 +2100,11 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF2_PB, .playback = { .stream_name = "AIF2 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, .channels_min = 1, .channels_max = 2, }, @@ -2127,10 +2129,11 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF3_PB, .playback = { .stream_name = "AIF3 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, .channels_min = 1, .channels_max = 2, }, @@ -2155,10 +2158,11 @@ static struct snd_soc_dai_driver wcd9335_slim_dais[] = { .id = AIF4_PB, .playback = { .stream_name = "AIF4 Playback", - .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK, + .rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK | + SNDRV_PCM_RATE_384000, .formats = WCD9335_FORMATS_S16_S24_LE, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, .channels_min = 1, .channels_max = 2, }, -- 2.20.1 ^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais 2019-08-22 9:56 [PATCH v2 0/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate Srinivas Kandagatla 2019-08-22 9:56 ` [PATCH v2 1/4] " Srinivas Kandagatla 2019-08-22 9:56 ` [PATCH v2 2/4] ASoC: wcd9335: Fix primary interpolator max rate Srinivas Kandagatla @ 2019-08-22 9:56 ` Srinivas Kandagatla 2019-08-22 10:09 ` Takashi Iwai 2019-08-22 9:56 ` [PATCH v2 4/4] ASoC: qdsp6: q6asm-dai: fix max rates on q6asm dais Srinivas Kandagatla 3 siblings, 1 reply; 11+ messages in thread From: Srinivas Kandagatla @ 2019-08-22 9:56 UTC (permalink / raw) To: broonie, tiwai Cc: spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood, Srinivas Kandagatla QDSP supports up to 384000 rates on SLIM dais and 352800 rate on TDM dais. Add this missing rates. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- sound/soc/qcom/qdsp6/q6afe-dai.c | 92 +++++++++++--------------------- 1 file changed, 32 insertions(+), 60 deletions(-) diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qcom/qdsp6/q6afe-dai.c index c1a7624eaf17..ae2baefdb6e2 100644 --- a/sound/soc/qcom/qdsp6/q6afe-dai.c +++ b/sound/soc/qcom/qdsp6/q6afe-dai.c @@ -18,14 +18,14 @@ .stream_name = pre" TDM"#num" Playback", \ .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ - SNDRV_PCM_RATE_176400, \ + SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800,\ .formats = SNDRV_PCM_FMTBIT_S16_LE | \ SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S32_LE, \ .channels_min = 1, \ .channels_max = 8, \ .rate_min = 8000, \ - .rate_max = 176400, \ + .rate_max = 352800, \ }, \ .name = #did, \ .ops = &q6tdm_ops, \ @@ -39,14 +39,14 @@ .stream_name = pre" TDM"#num" Capture", \ .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ - SNDRV_PCM_RATE_176400, \ + SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800,\ .formats = SNDRV_PCM_FMTBIT_S16_LE | \ SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S32_LE, \ .channels_min = 1, \ .channels_max = 8, \ .rate_min = 8000, \ - .rate_max = 176400, \ + .rate_max = 352800, \ }, \ .name = #did, \ .ops = &q6tdm_ops, \ @@ -646,15 +646,13 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .playback = { .stream_name = "Slimbus Playback", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .name = "SLIMBUS_0_TX", @@ -664,28 +662,24 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .capture = { .stream_name = "Slimbus Capture", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .playback = { .stream_name = "Slimbus1 Playback", - .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | - SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 2, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, .name = "SLIMBUS_1_RX", .ops = &q6slim_ops, @@ -700,28 +694,24 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .capture = { .stream_name = "Slimbus1 Capture", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .playback = { .stream_name = "Slimbus2 Playback", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, .name = "SLIMBUS_2_RX", .ops = &q6slim_ops, @@ -737,28 +727,24 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .capture = { .stream_name = "Slimbus2 Capture", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .playback = { .stream_name = "Slimbus3 Playback", - .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | - SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 2, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, .name = "SLIMBUS_3_RX", .ops = &q6slim_ops, @@ -774,28 +760,24 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .capture = { .stream_name = "Slimbus3 Capture", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .playback = { .stream_name = "Slimbus4 Playback", - .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | - SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 2, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, .name = "SLIMBUS_4_RX", .ops = &q6slim_ops, @@ -811,28 +793,24 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .capture = { .stream_name = "Slimbus4 Capture", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .playback = { .stream_name = "Slimbus5 Playback", - .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | - SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 2, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, .name = "SLIMBUS_5_RX", .ops = &q6slim_ops, @@ -848,28 +826,24 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .capture = { .stream_name = "Slimbus5 Capture", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .playback = { .stream_name = "Slimbus6 Playback", - .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | - SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 2, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, .ops = &q6slim_ops, .name = "SLIMBUS_6_RX", @@ -885,15 +859,13 @@ static struct snd_soc_dai_driver q6afe_dais[] = { .remove = msm_dai_q6_dai_remove, .capture = { .stream_name = "Slimbus6 Capture", - .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | - SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, .channels_min = 1, .channels_max = 8, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, }, }, { .playback = { -- 2.21.0 ^ permalink raw reply related [flat|nested] 11+ messages in thread
* Re: [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais 2019-08-22 9:56 ` [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais Srinivas Kandagatla @ 2019-08-22 10:09 ` Takashi Iwai 2019-08-22 10:45 ` Srinivas Kandagatla 0 siblings, 1 reply; 11+ messages in thread From: Takashi Iwai @ 2019-08-22 10:09 UTC (permalink / raw) To: Srinivas Kandagatla Cc: broonie, spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood On Thu, 22 Aug 2019 11:56:52 +0200, Srinivas Kandagatla wrote: > > QDSP supports up to 384000 rates on SLIM dais and 352800 rate on TDM dais. > Add this missing rates. > > Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> > --- > sound/soc/qcom/qdsp6/q6afe-dai.c | 92 +++++++++++--------------------- > 1 file changed, 32 insertions(+), 60 deletions(-) > > diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qcom/qdsp6/q6afe-dai.c > index c1a7624eaf17..ae2baefdb6e2 100644 > --- a/sound/soc/qcom/qdsp6/q6afe-dai.c > +++ b/sound/soc/qcom/qdsp6/q6afe-dai.c > @@ -18,14 +18,14 @@ > .stream_name = pre" TDM"#num" Playback", \ > .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ > SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ > - SNDRV_PCM_RATE_176400, \ > + SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800,\ This will support a lot more than advertised, e.g. it contains 64000Hz or 22050Hz. Is this supposed? If yes, mention it clearly in the changelog, too. thanks, Takashi ^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais 2019-08-22 10:09 ` Takashi Iwai @ 2019-08-22 10:45 ` Srinivas Kandagatla 2019-08-22 10:53 ` Mark Brown 0 siblings, 1 reply; 11+ messages in thread From: Srinivas Kandagatla @ 2019-08-22 10:45 UTC (permalink / raw) To: Takashi Iwai Cc: broonie, spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood On 22/08/2019 11:09, Takashi Iwai wrote: > On Thu, 22 Aug 2019 11:56:52 +0200, > Srinivas Kandagatla wrote: >> >> QDSP supports up to 384000 rates on SLIM dais and 352800 rate on TDM dais. >> Add this missing rates. >> >> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> >> --- >> sound/soc/qcom/qdsp6/q6afe-dai.c | 92 +++++++++++--------------------- >> 1 file changed, 32 insertions(+), 60 deletions(-) >> >> diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qcom/qdsp6/q6afe-dai.c >> index c1a7624eaf17..ae2baefdb6e2 100644 >> --- a/sound/soc/qcom/qdsp6/q6afe-dai.c >> +++ b/sound/soc/qcom/qdsp6/q6afe-dai.c >> @@ -18,14 +18,14 @@ >> .stream_name = pre" TDM"#num" Playback", \ >> .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ >> SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ >> - SNDRV_PCM_RATE_176400, \ >> + SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800,\ > > This will support a lot more than advertised, e.g. it contains 64000Hz > or 22050Hz. Is this supposed? If yes, mention it clearly in the > changelog, too. Some of the rates inbetween are not in the DSP supported rate list for TDM. DSP should return error if we try to set any unsupported rate! --srini > > thanks, > > Takashi > ^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais 2019-08-22 10:45 ` Srinivas Kandagatla @ 2019-08-22 10:53 ` Mark Brown 0 siblings, 0 replies; 11+ messages in thread From: Mark Brown @ 2019-08-22 10:53 UTC (permalink / raw) To: Srinivas Kandagatla Cc: Takashi Iwai, spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood [-- Attachment #1: Type: text/plain, Size: 608 bytes --] On Thu, Aug 22, 2019 at 11:45:48AM +0100, Srinivas Kandagatla wrote: > On 22/08/2019 11:09, Takashi Iwai wrote: > > This will support a lot more than advertised, e.g. it contains 64000Hz > > or 22050Hz. Is this supposed? If yes, mention it clearly in the > > changelog, too. > Some of the rates inbetween are not in the DSP supported rate list for TDM. > DSP should return error if we try to set any unsupported rate! The goal with the capabilities is that we should never get as far as trying to actually set an unsupported rate, we should figure out earlier on that it won't work and never even try. [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 488 bytes --] ^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2 4/4] ASoC: qdsp6: q6asm-dai: fix max rates on q6asm dais 2019-08-22 9:56 [PATCH v2 0/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate Srinivas Kandagatla ` (2 preceding siblings ...) 2019-08-22 9:56 ` [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais Srinivas Kandagatla @ 2019-08-22 9:56 ` Srinivas Kandagatla 3 siblings, 0 replies; 11+ messages in thread From: Srinivas Kandagatla @ 2019-08-22 9:56 UTC (permalink / raw) To: broonie, tiwai Cc: spapothi, bgoswami, plai, alsa-devel, linux-kernel, lgirdwood, Srinivas Kandagatla Q6ASM dais support max rate up to 384KHz, update this. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- sound/soc/qcom/qdsp6/q6asm-dai.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/sound/soc/qcom/qdsp6/q6asm-dai.c b/sound/soc/qcom/qdsp6/q6asm-dai.c index 548eb4fa2da6..5eaeadec8492 100644 --- a/sound/soc/qcom/qdsp6/q6asm-dai.c +++ b/sound/soc/qcom/qdsp6/q6asm-dai.c @@ -80,9 +80,9 @@ static struct snd_pcm_hardware q6asm_dai_hardware_capture = { SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME), .formats = (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE), - .rates = SNDRV_PCM_RATE_8000_48000, + .rates = SNDRV_PCM_RATE_8000_384000, .rate_min = 8000, - .rate_max = 48000, + .rate_max = 384000, .channels_min = 1, .channels_max = 4, .buffer_bytes_max = CAPTURE_MAX_NUM_PERIODS * @@ -102,9 +102,9 @@ static struct snd_pcm_hardware q6asm_dai_hardware_playback = { SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME), .formats = (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE), - .rates = SNDRV_PCM_RATE_8000_192000, + .rates = SNDRV_PCM_RATE_8000_384000, .rate_min = 8000, - .rate_max = 192000, + .rate_max = 384000, .channels_min = 1, .channels_max = 8, .buffer_bytes_max = (PLAYBACK_MAX_NUM_PERIODS * @@ -119,25 +119,25 @@ static struct snd_pcm_hardware q6asm_dai_hardware_playback = { #define Q6ASM_FEDAI_DRIVER(num) { \ .playback = { \ .stream_name = "MultiMedia"#num" Playback", \ - .rates = (SNDRV_PCM_RATE_8000_192000| \ + .rates = (SNDRV_PCM_RATE_8000_384000| \ SNDRV_PCM_RATE_KNOT), \ .formats = (SNDRV_PCM_FMTBIT_S16_LE | \ SNDRV_PCM_FMTBIT_S24_LE), \ .channels_min = 1, \ .channels_max = 8, \ .rate_min = 8000, \ - .rate_max = 192000, \ + .rate_max = 384000, \ }, \ .capture = { \ .stream_name = "MultiMedia"#num" Capture", \ - .rates = (SNDRV_PCM_RATE_8000_48000| \ + .rates = (SNDRV_PCM_RATE_8000_384000| \ SNDRV_PCM_RATE_KNOT), \ .formats = (SNDRV_PCM_FMTBIT_S16_LE | \ SNDRV_PCM_FMTBIT_S24_LE), \ .channels_min = 1, \ .channels_max = 4, \ .rate_min = 8000, \ - .rate_max = 48000, \ + .rate_max = 384000, \ }, \ .name = "MultiMedia"#num, \ .id = MSM_FRONTEND_DAI_MULTIMEDIA##num, \ @@ -146,7 +146,7 @@ static struct snd_pcm_hardware q6asm_dai_hardware_playback = { /* Conventional and unconventional sample rate supported */ static unsigned int supported_sample_rates[] = { 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000, - 88200, 96000, 176400, 192000 + 88200, 96000, 176400, 192000, 352800, 384000 }; static struct snd_pcm_hw_constraint_list constraints_sample_rates = { -- 2.21.0 ^ permalink raw reply related [flat|nested] 11+ messages in thread
end of thread, other threads:[~2019-08-28 13:13 UTC | newest] Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2019-08-22 9:56 [PATCH v2 0/4] ALSA: pcm: add support for 352.8KHz and 384KHz sample rate Srinivas Kandagatla 2019-08-22 9:56 ` [PATCH v2 1/4] " Srinivas Kandagatla 2019-08-22 10:12 ` Takashi Iwai 2019-08-28 13:13 ` Applied "ALSA: pcm: add support for 352.8KHz and 384KHz sample rate" to the asoc tree Mark Brown 2019-08-22 9:56 ` [PATCH v2 2/4] ASoC: wcd9335: Fix primary interpolator max rate Srinivas Kandagatla 2019-08-28 13:13 ` Applied "ASoC: wcd9335: Fix primary interpolator max rate" to the asoc tree Mark Brown 2019-08-22 9:56 ` [PATCH v2 3/4] ASoC: qdsp6: q6afe-dai: Update max rate for slim and tdm dais Srinivas Kandagatla 2019-08-22 10:09 ` Takashi Iwai 2019-08-22 10:45 ` Srinivas Kandagatla 2019-08-22 10:53 ` Mark Brown 2019-08-22 9:56 ` [PATCH v2 4/4] ASoC: qdsp6: q6asm-dai: fix max rates on q6asm dais Srinivas Kandagatla
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