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Commit b323dd30 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
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ASoC: ak4613: don't overwrite CTRL2 register 



Current code set DFS settings on CTRL2 register, but it overwrite
default settings. This patch fixup it.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 35299f17

sound/soc/codecs/ak4613.c

+2 −1
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ 
#define FMT_MASK	(0xf8)



/* CTRL2 */

#define DFS_MASK		(3 << 2)

#define DFS_NORMAL_SPEED	(0 << 2)

#define DFS_DOUBLE_SPEED	(1 << 2)

#define DFS_QUAD_SPEED		(2 << 2)
@@ -361,7 +362,7 @@ static int ak4613_dai_hw_params(struct snd_pcm_substream *substream, 
	fmt_ctrl = AUDIO_IFACE_TO_VAL(iface);



	snd_soc_update_bits(codec, CTRL1, FMT_MASK, fmt_ctrl);

	snd_soc_write(codec, CTRL2, ctrl2);

	snd_soc_update_bits(codec, CTRL2, DFS_MASK, ctrl2);



	snd_soc_write(codec, ICTRL, priv->ic);

	snd_soc_write(codec, OCTRL, priv->oc);