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

support 768Hz sample rate and 2.8MHz for DSD

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>

diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index 74062e9..8b05b20 100644 (file)
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -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,
        },