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| author | Mark Brown <broonie@kernel.org> | 2019-08-20 20:28:43 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-08-20 20:28:43 +0300 |
| commit | dd28d54c248fa37794dfa3d23a24ff99a1d3b6ac (patch) | |
| tree | 066b7a24eb08527f47da41ac3fd3621d073a24d6 /sound/soc/rockchip/rockchip_max98090.c | |
| parent | d5e120422db8808e1c8b1507900ca393a877c58f (diff) | |
| parent | bf283a05c09b58db83afbb1a8a3c6a684c56c1bb (diff) | |
| download | linux-dd28d54c248fa37794dfa3d23a24ff99a1d3b6ac.tar.xz | |
Merge branch 'asoc-5.3' into asoc-5.4
Diffstat (limited to 'sound/soc/rockchip/rockchip_max98090.c')
| -rw-r--r-- | sound/soc/rockchip/rockchip_max98090.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/soc/rockchip/rockchip_max98090.c b/sound/soc/rockchip/rockchip_max98090.c index 7b0c21fa6dca..0097df1fae66 100644 --- a/sound/soc/rockchip/rockchip_max98090.c +++ b/sound/soc/rockchip/rockchip_max98090.c @@ -137,8 +137,19 @@ static int rk_aif1_hw_params(struct snd_pcm_substream *substream, return ret; } +static int rk_aif1_startup(struct snd_pcm_substream *substream) +{ + /* + * Set period size to 240 because pl330 has issue + * dealing with larger period in stress testing. + */ + return snd_pcm_hw_constraint_minmax(substream->runtime, + SNDRV_PCM_HW_PARAM_PERIOD_SIZE, 240, 240); +} + static const struct snd_soc_ops rk_aif1_ops = { .hw_params = rk_aif1_hw_params, + .startup = rk_aif1_startup, }; SND_SOC_DAILINK_DEFS(hifi, |