Bugfix: AC101 miss channels order in cpu_dai, channel map IN(0,1,2,3,4,5,6,7)->OUT(2,3,4,5,6,7,0,1)
This commit is contained in:
parent
c3367740d5
commit
56da9a526c
1 changed files with 40 additions and 1 deletions
41
ac101.c
41
ac101.c
|
@ -101,6 +101,8 @@ struct ac10x_priv {
|
||||||
struct regulator_bulk_data *supplies;
|
struct regulator_bulk_data *supplies;
|
||||||
|
|
||||||
struct work_struct codec_resume;
|
struct work_struct codec_resume;
|
||||||
|
struct delayed_work dlywork;
|
||||||
|
int trgr_cnt;
|
||||||
};
|
};
|
||||||
|
|
||||||
void get_configuration(void)
|
void get_configuration(void)
|
||||||
|
@ -1219,7 +1221,6 @@ static int ac10x_aif_mute(struct snd_soc_dai *codec_dai, int mute)
|
||||||
|
|
||||||
#if !_MORE_WIDGETS
|
#if !_MORE_WIDGETS
|
||||||
if (!mute) {
|
if (!mute) {
|
||||||
ac10x_aif1clk(codec, SND_SOC_DAPM_PRE_PMU);
|
|
||||||
late_enable_dac(codec, SND_SOC_DAPM_PRE_PMU);
|
late_enable_dac(codec, SND_SOC_DAPM_PRE_PMU);
|
||||||
ac10x_headphone_event(codec, SND_SOC_DAPM_POST_PMU);
|
ac10x_headphone_event(codec, SND_SOC_DAPM_POST_PMU);
|
||||||
if (drc_used) {
|
if (drc_used) {
|
||||||
|
@ -1279,6 +1280,8 @@ static int ac10x_hw_params(struct snd_pcm_substream *substream,
|
||||||
|
|
||||||
AC10X_DBG("%s() L%d +++\n", __func__, __LINE__);
|
AC10X_DBG("%s() L%d +++\n", __func__, __LINE__);
|
||||||
|
|
||||||
|
ac10x->trgr_cnt = 0;
|
||||||
|
|
||||||
channels = params_channels(params);
|
channels = params_channels(params);
|
||||||
aif1_lrck_div = 16 * channels;
|
aif1_lrck_div = 16 * channels;
|
||||||
|
|
||||||
|
@ -1543,6 +1546,20 @@ static int ac10x_set_bias_level(struct snd_soc_codec *codec,
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
* due to miss channels order in cpu_dai, we meed defer the clock starting.
|
||||||
|
*/
|
||||||
|
static void ac10x_work_start_clock(struct work_struct *work) {
|
||||||
|
struct ac10x_priv *ac10x = container_of(work, struct ac10x_priv, dlywork.work);
|
||||||
|
|
||||||
|
/* enable global clock */
|
||||||
|
#if !_MORE_WIDGETS
|
||||||
|
ac10x_aif1clk(ac10x->codec, SND_SOC_DAPM_PRE_PMU);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
static int ac10x_trigger(struct snd_pcm_substream *substream, int cmd,
|
static int ac10x_trigger(struct snd_pcm_substream *substream, int cmd,
|
||||||
struct snd_soc_dai *dai)
|
struct snd_soc_dai *dai)
|
||||||
{
|
{
|
||||||
|
@ -1553,6 +1570,27 @@ static int ac10x_trigger(struct snd_pcm_substream *substream, int cmd,
|
||||||
AC10X_DBG("%s() stream=%d cmd=%d\n",
|
AC10X_DBG("%s() stream=%d cmd=%d\n",
|
||||||
__FUNCTION__, substream->stream, cmd);
|
__FUNCTION__, substream->stream, cmd);
|
||||||
|
|
||||||
|
switch (cmd) {
|
||||||
|
case SNDRV_PCM_TRIGGER_START:
|
||||||
|
case SNDRV_PCM_TRIGGER_RESUME:
|
||||||
|
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
|
||||||
|
if (ac10x->trgr_cnt++ > 0) {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* delayed clock starting */
|
||||||
|
schedule_delayed_work(&ac10x->dlywork, msecs_to_jiffies(30));
|
||||||
|
break;
|
||||||
|
|
||||||
|
case SNDRV_PCM_TRIGGER_STOP:
|
||||||
|
case SNDRV_PCM_TRIGGER_SUSPEND:
|
||||||
|
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
ret = -EINVAL;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -1702,6 +1740,7 @@ static int ac10x_codec_probe(struct snd_soc_codec *codec)
|
||||||
}
|
}
|
||||||
ac10x->codec = codec;
|
ac10x->codec = codec;
|
||||||
|
|
||||||
|
INIT_DELAYED_WORK(&ac10x->dlywork, ac10x_work_start_clock);
|
||||||
INIT_WORK(&ac10x->codec_resume, codec_resume_work);
|
INIT_WORK(&ac10x->codec_resume, codec_resume_work);
|
||||||
ac10x->dac_enable = 0;
|
ac10x->dac_enable = 0;
|
||||||
ac10x->adc_enable = 0;
|
ac10x->adc_enable = 0;
|
||||||
|
|
Loading…
Reference in a new issue