diff options
| -rw-r--r-- | sound/soc/sof/imx/imx8.c | 7 | ||||
| -rw-r--r-- | sound/soc/sof/intel/apl.c | 7 | ||||
| -rw-r--r-- | sound/soc/sof/intel/bdw.c | 9 | ||||
| -rw-r--r-- | sound/soc/sof/intel/byt.c | 21 | ||||
| -rw-r--r-- | sound/soc/sof/intel/cnl.c | 7 | ||||
| -rw-r--r-- | sound/soc/sof/pcm.c | 8 | ||||
| -rw-r--r-- | sound/soc/sof/sof-priv.h | 3 |
7 files changed, 56 insertions, 6 deletions
diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c index 2a22b18e5ec0..cfefcfd92798 100644 --- a/sound/soc/sof/imx/imx8.c +++ b/sound/soc/sof/imx/imx8.c @@ -388,6 +388,13 @@ struct snd_sof_dsp_ops sof_imx8_ops = { /* DAI drivers */ .drv = imx8_dai, .num_drv = 1, /* we have only 1 ESAI interface on i.MX8 */ + + /* ALSA HW info flags */ + .hw_info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP }; EXPORT_SYMBOL(sof_imx8_ops); diff --git a/sound/soc/sof/intel/apl.c b/sound/soc/sof/intel/apl.c index 8dc7a5558da4..15d26e8d90a9 100644 --- a/sound/soc/sof/intel/apl.c +++ b/sound/soc/sof/intel/apl.c @@ -97,6 +97,13 @@ const struct snd_sof_dsp_ops sof_apl_ops = { .runtime_resume = hda_dsp_runtime_resume, .runtime_idle = hda_dsp_runtime_idle, .set_hw_params_upon_resume = hda_dsp_set_hw_params_upon_resume, + + /* ALSA HW info flags */ + .hw_info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP, }; EXPORT_SYMBOL(sof_apl_ops); diff --git a/sound/soc/sof/intel/bdw.c b/sound/soc/sof/intel/bdw.c index bf961a8798a7..7b4cd1f456bf 100644 --- a/sound/soc/sof/intel/bdw.c +++ b/sound/soc/sof/intel/bdw.c @@ -591,7 +591,14 @@ const struct snd_sof_dsp_ops sof_bdw_ops = { /* DAI drivers */ .drv = bdw_dai, - .num_drv = ARRAY_SIZE(bdw_dai) + .num_drv = ARRAY_SIZE(bdw_dai), + + /* ALSA HW info flags */ + .hw_info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP, }; EXPORT_SYMBOL(sof_bdw_ops); diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c index 07e5efe4945c..62edb959f1fc 100644 --- a/sound/soc/sof/intel/byt.c +++ b/sound/soc/sof/intel/byt.c @@ -532,6 +532,13 @@ const struct snd_sof_dsp_ops sof_tng_ops = { /* DAI drivers */ .drv = byt_dai, .num_drv = 3, /* we have only 3 SSPs on byt*/ + + /* ALSA HW info flags */ + .hw_info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP, }; EXPORT_SYMBOL(sof_tng_ops); @@ -693,6 +700,13 @@ const struct snd_sof_dsp_ops sof_byt_ops = { /* DAI drivers */ .drv = byt_dai, .num_drv = 3, /* we have only 3 SSPs on byt*/ + + /* ALSA HW info flags */ + .hw_info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP, }; EXPORT_SYMBOL(sof_byt_ops); @@ -753,6 +767,13 @@ const struct snd_sof_dsp_ops sof_cht_ops = { .drv = byt_dai, /* all 6 SSPs may be available for cherrytrail */ .num_drv = ARRAY_SIZE(byt_dai), + + /* ALSA HW info flags */ + .hw_info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP, }; EXPORT_SYMBOL(sof_cht_ops); diff --git a/sound/soc/sof/intel/cnl.c b/sound/soc/sof/intel/cnl.c index 5b97bdfba823..e9cdcc040fb5 100644 --- a/sound/soc/sof/intel/cnl.c +++ b/sound/soc/sof/intel/cnl.c @@ -255,6 +255,13 @@ const struct snd_sof_dsp_ops sof_cnl_ops = { .runtime_resume = hda_dsp_runtime_resume, .runtime_idle = hda_dsp_runtime_idle, .set_hw_params_upon_resume = hda_dsp_set_hw_params_upon_resume, + + /* ALSA HW info flags */ + .hw_info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP, }; EXPORT_SYMBOL(sof_cnl_ops); diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c index d72798d2b302..9ba505cf5966 100644 --- a/sound/soc/sof/pcm.c +++ b/sound/soc/sof/pcm.c @@ -440,6 +440,7 @@ static int sof_pcm_open(struct snd_soc_component *component, struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_pcm_runtime *runtime = substream->runtime; struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(component); + const struct snd_sof_dsp_ops *ops = sof_ops(sdev); struct snd_sof_pcm *spcm; struct snd_soc_tplg_stream_caps *caps; int ret; @@ -469,11 +470,8 @@ static int sof_pcm_open(struct snd_soc_component *component, le32_to_cpu(caps->period_size_min)); /* set runtime config */ - runtime->hw.info = SNDRV_PCM_INFO_MMAP | - SNDRV_PCM_INFO_MMAP_VALID | - SNDRV_PCM_INFO_INTERLEAVED | - SNDRV_PCM_INFO_PAUSE | - SNDRV_PCM_INFO_NO_PERIOD_WAKEUP; + runtime->hw.info = ops->hw_info; /* platform-specific */ + runtime->hw.formats = le64_to_cpu(caps->formats); runtime->hw.period_bytes_min = le32_to_cpu(caps->period_size_min); runtime->hw.period_bytes_max = le32_to_cpu(caps->period_size_max); diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index 5a11a8517fa5..2d40de5ee285 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -211,6 +211,9 @@ struct snd_sof_dsp_ops { /* DAI ops */ struct snd_soc_dai_driver *drv; int num_drv; + + /* ALSA HW info flags, will be stored in snd_pcm_runtime.hw.info */ + u32 hw_info; }; /* DSP architecture specific callbacks for oops and stack dumps */ |