Merge tag 'sound-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai...

[sfrench/cifs-2.6.git] / sound / soc / sof / intel / hda-dai.c

diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c
index c6cb8c212eca59e84f3ff9e7092b339a8f5a6d8e..8d7bab433fb33b4ee63f084cb406e07d0723574c 100644 (file)
--- a/sound/soc/sof/intel/hda-dai.c
+++ b/sound/soc/sof/intel/hda-dai.c
@@ -414,6 +414,44 @@ static struct snd_soc_cdai_ops sof_probe_compr_ops = {
 #endif
 #endif
 
+static int ssp_dai_hw_params(struct snd_pcm_substream *substream,
+                            struct snd_pcm_hw_params *params,
+                            struct snd_soc_dai *dai)
+{
+       struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+       struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, SOF_AUDIO_PCM_DRV_NAME);
+       struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(component);
+       struct sof_ipc_dai_config *config;
+       struct snd_sof_dai *sof_dai;
+       struct sof_ipc_reply reply;
+       int ret;
+
+       list_for_each_entry(sof_dai, &sdev->dai_list, list) {
+               if (!sof_dai->cpu_dai_name || !sof_dai->dai_config)
+                       continue;
+
+               if (!strcmp(dai->name, sof_dai->cpu_dai_name) &&
+                   substream->stream == sof_dai->comp_dai.direction) {
+                       config = &sof_dai->dai_config[sof_dai->current_config];
+
+                       /* send IPC */
+                       ret = sof_ipc_tx_message(sdev->ipc, config->hdr.cmd, config,
+                                                config->hdr.size, &reply, sizeof(reply));
+
+                       if (ret < 0)
+                               dev_err(sdev->dev, "error: failed to set DAI config for %s\n",
+                                       sof_dai->name);
+                       return ret;
+               }
+       }
+
+       return 0;
+}
+
+static const struct snd_soc_dai_ops ssp_dai_ops = {
+       .hw_params = ssp_dai_hw_params,
+};
+
 /*
  * common dai driver for skl+ platforms.
  * some products who use this DAI array only physically have a subset of
@@ -422,6 +460,7 @@ static struct snd_soc_cdai_ops sof_probe_compr_ops = {
 struct snd_soc_dai_driver skl_dai[] = {
 {
        .name = "SSP0 Pin",
+       .ops = &ssp_dai_ops,
        .playback = {
                .channels_min = 1,
                .channels_max = 8,
@@ -433,6 +472,7 @@ struct snd_soc_dai_driver skl_dai[] = {
 },
 {
        .name = "SSP1 Pin",
+       .ops = &ssp_dai_ops,
        .playback = {
                .channels_min = 1,
                .channels_max = 8,
@@ -444,6 +484,7 @@ struct snd_soc_dai_driver skl_dai[] = {
 },
 {
        .name = "SSP2 Pin",
+       .ops = &ssp_dai_ops,
        .playback = {
                .channels_min = 1,
                .channels_max = 8,
@@ -455,6 +496,7 @@ struct snd_soc_dai_driver skl_dai[] = {
 },
 {
        .name = "SSP3 Pin",
+       .ops = &ssp_dai_ops,
        .playback = {
                .channels_min = 1,
                .channels_max = 8,
@@ -466,6 +508,7 @@ struct snd_soc_dai_driver skl_dai[] = {
 },
 {
        .name = "SSP4 Pin",
+       .ops = &ssp_dai_ops,
        .playback = {
                .channels_min = 1,
                .channels_max = 8,
@@ -477,6 +520,7 @@ struct snd_soc_dai_driver skl_dai[] = {
 },
 {
        .name = "SSP5 Pin",
+       .ops = &ssp_dai_ops,
        .playback = {
                .channels_min = 1,
                .channels_max = 8,