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MLK-17428-8: ASoC: fsl_sai: support 768KHz sample rate

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support 768Hz sample rate and 2.8MHz for DSD

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
This commit is contained in:
Shengjiu Wang
2018-01-19 15:45:21 +08:00
parent 4c40d00539
commit 1b6f0496e0
1 changed files with 2 additions and 5 deletions
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7
sound/soc/fsl/fsl_sai.c
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@ -97,7 +97,8 @@ static struct fsl_sai_soc_data fsl_sai_imx8qm = {
static const unsigned int fsl_sai_rates[] = {
8000, 11025, 12000, 16000, 22050,
24000, 32000, 44100, 48000, 64000,
88200, 96000, 176400, 192000
88200, 96000, 176400, 192000, 352800,
384000, 705600, 768000, 1411200, 2822400,
};
static const struct snd_pcm_hw_constraint_list fsl_sai_rate_constraints = {
@ -791,8 +792,6 @@ static struct snd_soc_dai_driver fsl_sai_dai = {
.stream_name = "CPU-Playback",
.channels_min = 1,
.channels_max = 32,
.rate_min = 8000,
.rate_max = 192000,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = FSL_SAI_FORMATS,
},
@ -800,8 +799,6 @@ static struct snd_soc_dai_driver fsl_sai_dai = {
.stream_name = "CPU-Capture",
.channels_min = 1,
.channels_max = 32,
.rate_min = 8000,
.rate_max = 192000,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = FSL_SAI_FORMATS,
},