if (ret)
dev_err(card->dev, "failed to stop PLL: %d\n", ret);
} else if(SND_SOC_DAPM_EVENT_ON(event)) {
- ret = snd_soc_dai_set_sysclk(codec_dai,
- DA7219_CLKSRC_MCLK, 19200000, SND_SOC_CLOCK_IN);
- if (ret)
- dev_err(card->dev, "can't set codec sysclk configuration\n");
-
ret = snd_soc_dai_set_pll(codec_dai, 0,
DA7219_SYSCLK_PLL_SRM, 0, DA7219_PLL_FREQ_OUT_98304);
if (ret)
static int broxton_da7219_codec_init(struct snd_soc_pcm_runtime *rtd)
{
int ret;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_soc_codec *codec = rtd->codec;
+ /* Configure sysclk for codec */
+ ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK, 19200000,
+ SND_SOC_CLOCK_IN);
+ if (ret) {
+ dev_err(rtd->dev, "can't set codec sysclk configuration\n");
+ return ret;
+ }
+
/*
* Headset buttons map to the google Reference headset.
* These can be configured by userspace.
return 0;
}
-static unsigned int rates[] = {
+static const unsigned int rates[] = {
48000,
};
-static struct snd_pcm_hw_constraint_list constraints_rates = {
+static const struct snd_pcm_hw_constraint_list constraints_rates = {
.count = ARRAY_SIZE(rates),
.list = rates,
.mask = 0,
};
-static unsigned int channels[] = {
+static const unsigned int channels[] = {
DUAL_CHANNEL,
};
-static struct snd_pcm_hw_constraint_list constraints_channels = {
+static const struct snd_pcm_hw_constraint_list constraints_channels = {
.count = ARRAY_SIZE(channels),
.list = channels,
.mask = 0,
};
-static unsigned int channels_quad[] = {
+static const unsigned int channels_quad[] = {
QUAD_CHANNEL,
};
-static struct snd_pcm_hw_constraint_list constraints_channels_quad = {
+static const struct snd_pcm_hw_constraint_list constraints_channels_quad = {
.count = ARRAY_SIZE(channels_quad),
.list = channels_quad,
.mask = 0,