ASoC: amd: acp: Update pcm hardware capabilities for acp6.3 platform

Update pcm hardware capabilities based on acp revision id.

Signed-off-by: Venkata Prasad Potturu <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>

diff --git a/sound/soc/amd/acp/acp-platform.c b/sound/soc/amd/acp/acp-platform.c
index 4f409cd09c11cda12794fdb84d42a486937846c1..238b4f648f447135498ea018b9069b801ddad809 100644 (file)
--- a/sound/soc/amd/acp/acp-platform.c
+++ b/sound/soc/amd/acp/acp-platform.c
@@ -68,6 +68,46 @@ static const struct snd_pcm_hardware acp_pcm_hardware_capture = {
        .periods_max = CAPTURE_MAX_NUM_PERIODS,
 };
 
+static const struct snd_pcm_hardware acp6x_pcm_hardware_playback = {
+       .info = SNDRV_PCM_INFO_INTERLEAVED |
+               SNDRV_PCM_INFO_BLOCK_TRANSFER |
+               SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
+               SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME,
+       .formats = SNDRV_PCM_FMTBIT_S16_LE |  SNDRV_PCM_FMTBIT_S8 |
+                  SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S24_LE |
+                  SNDRV_PCM_FMTBIT_S32_LE,
+       .channels_min = 2,
+       .channels_max = 32,
+       .rates = SNDRV_PCM_RATE_8000_192000,
+       .rate_min = 8000,
+       .rate_max = 192000,
+       .buffer_bytes_max = PLAYBACK_MAX_NUM_PERIODS * PLAYBACK_MAX_PERIOD_SIZE,
+       .period_bytes_min = PLAYBACK_MIN_PERIOD_SIZE,
+       .period_bytes_max = PLAYBACK_MAX_PERIOD_SIZE,
+       .periods_min = PLAYBACK_MIN_NUM_PERIODS,
+       .periods_max = PLAYBACK_MAX_NUM_PERIODS,
+};
+
+static const struct snd_pcm_hardware acp6x_pcm_hardware_capture = {
+       .info = SNDRV_PCM_INFO_INTERLEAVED |
+               SNDRV_PCM_INFO_BLOCK_TRANSFER |
+               SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
+               SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME,
+       .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S8 |
+                  SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S24_LE |
+                  SNDRV_PCM_FMTBIT_S32_LE,
+       .channels_min = 2,
+       .channels_max = 32,
+       .rates = SNDRV_PCM_RATE_8000_192000,
+       .rate_min = 8000,
+       .rate_max = 192000,
+       .buffer_bytes_max = CAPTURE_MAX_NUM_PERIODS * CAPTURE_MAX_PERIOD_SIZE,
+       .period_bytes_min = CAPTURE_MIN_PERIOD_SIZE,
+       .period_bytes_max = CAPTURE_MAX_PERIOD_SIZE,
+       .periods_min = CAPTURE_MIN_NUM_PERIODS,
+       .periods_max = CAPTURE_MAX_NUM_PERIODS,
+};
+
 int acp_machine_select(struct acp_dev_data *adata)
 {
        struct snd_soc_acpi_mach *mach;
@@ -183,6 +223,7 @@ static int acp_dma_open(struct snd_soc_component *component, struct snd_pcm_subs
        struct snd_pcm_runtime *runtime = substream->runtime;
        struct device *dev = component->dev;
        struct acp_dev_data *adata = dev_get_drvdata(dev);
+       struct acp_chip_info *chip;
        struct acp_stream *stream;
        int ret;
 
@@ -191,11 +232,21 @@ static int acp_dma_open(struct snd_soc_component *component, struct snd_pcm_subs
                return -ENOMEM;
 
        stream->substream = substream;
-
-       if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-               runtime->hw = acp_pcm_hardware_playback;
-       else
-               runtime->hw = acp_pcm_hardware_capture;
+       chip = dev_get_platdata(dev);
+       switch (chip->acp_rev) {
+       case ACP63_DEV:
+               if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+                       runtime->hw = acp6x_pcm_hardware_playback;
+               else
+                       runtime->hw = acp6x_pcm_hardware_capture;
+               break;
+       default:
+               if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+                       runtime->hw = acp_pcm_hardware_playback;
+               else
+                       runtime->hw = acp_pcm_hardware_capture;
+               break;
+       }
 
        ret = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, DMA_SIZE);
        if (ret) {