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| author | Marcus Cooper <codekipper@gmail.com> | 2019-06-03 19:47:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-10 09:53:35 +0200 |
| commit | 74929087384fef3bf67dad97b990b1a877c304a2 (patch) | |
| tree | 70d8386ea693205ef19835ea5ecc7b2954014dfb | |
| parent | 32475634e8a8e3bd6385602dfffd6de79ab5c123 (diff) | |
| download | linux-stable-74929087384fef3bf67dad97b990b1a877c304a2.tar.gz | |
ASoC: sun4i-i2s: Add offset to RX channel select
[ Upstream commit f9927000cb35f250051f0f1878db12ee2626eea1 ]
Whilst testing the capture functionality of the i2s on the newer
SoCs it was noticed that the recording was somewhat distorted.
This was due to the offset not being set correctly on the receiver
side.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | sound/soc/sunxi/sun4i-i2s.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/sunxi/sun4i-i2s.c b/sound/soc/sunxi/sun4i-i2s.c index 5750738b6ac0b..6173dd86c62ce 100644 --- a/sound/soc/sunxi/sun4i-i2s.c +++ b/sound/soc/sunxi/sun4i-i2s.c @@ -460,6 +460,10 @@ static int sun4i_i2s_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) regmap_update_bits(i2s->regmap, SUN8I_I2S_TX_CHAN_SEL_REG, SUN8I_I2S_TX_CHAN_OFFSET_MASK, SUN8I_I2S_TX_CHAN_OFFSET(offset)); + + regmap_update_bits(i2s->regmap, SUN8I_I2S_RX_CHAN_SEL_REG, + SUN8I_I2S_TX_CHAN_OFFSET_MASK, + SUN8I_I2S_TX_CHAN_OFFSET(offset)); } regmap_field_write(i2s->field_fmt_mode, val); |