30 Jun
2022
30 Jun
'22
1:10 p.m.
On Thu, Jun 30, 2022 at 08:47:54AM +0530, Vijendar Mukunda wrote:
+static int st_es8336_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)+{
- int ret = 0;
- struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
- struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
- ret = snd_soc_dai_set_sysclk(codec_dai, 0, params_rate(params) * 256, SND_SOC_CLOCK_IN);
- if (ret < 0) {
dev_err(rtd->dev, "can't set codec sysclk: %d\n", ret);return ret;- }
- return ret;
+}
+static const unsigned int st_channels[] = {
- DUAL_CHANNEL,
+};
+static const unsigned int st_rates[] = {
- 48000,
+};
If the clock rate is fixed why not just set the sysclk once at startup too?