[PATCH] ASoC: max98357a: add missing supported rates

From: Jerome Brunet
Date: Thu Apr 04 2019 - 07:50:56 EST


According the publicly available datasheet (and some test) the max98357a
also supports 32, 44.1 and 88.2 kHz sample rate.

Signed-off-by: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
---

Datasheet is available here:
https://datasheets.maximintegrated.com/en/ds/MAX98357A-MAX98357B.pdf

sound/soc/codecs/max98357a.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/sound/soc/codecs/max98357a.c b/sound/soc/codecs/max98357a.c
index d469576b5a7b..d037a3e4d323 100644
--- a/sound/soc/codecs/max98357a.c
+++ b/sound/soc/codecs/max98357a.c
@@ -97,7 +97,10 @@ static struct snd_soc_dai_driver max98357a_dai_driver = {
SNDRV_PCM_FMTBIT_S32,
.rates = SNDRV_PCM_RATE_8000 |
SNDRV_PCM_RATE_16000 |
+ SNDRV_PCM_RATE_32000 |
+ SNDRV_PCM_RATE_44100 |
SNDRV_PCM_RATE_48000 |
+ SNDRV_PCM_RATE_88200 |
SNDRV_PCM_RATE_96000,
.rate_min = 8000,
.rate_max = 96000,
--
2.20.1