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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2010-10-12 13:39:25 +0900
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-10-12 10:59:11 +0100
commit1422408b34fd27ac7ab4a42e72d4b61553b6f631 (patch)
treef34113c8e57c91d73c1ca7bc28bd8356d2031911 /sound/soc/codecs/ak4642.c
parentfe3e2e7ff2da41bd7a985c4c206e05a95ebe7a6b (diff)
downloadop-kernel-dev-1422408b34fd27ac7ab4a42e72d4b61553b6f631.zip
op-kernel-dev-1422408b34fd27ac7ab4a42e72d4b61553b6f631.tar.gz
ASoC: ak4642: simultaneous playback/recorde support
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/ak4642.c')
-rw-r--r--sound/soc/codecs/ak4642.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index a95ff4f..009068f 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -220,7 +220,7 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream,
ak4642_write(codec, 0x0e, 0x19);
ak4642_write(codec, 0x09, 0x91);
ak4642_write(codec, 0x0c, 0x91);
- ak4642_write(codec, 0x00, 0x64);
+ snd_soc_update_bits(codec, 0x00, 0x64, 0x64);
snd_soc_update_bits(codec, PW_MGMT2, PMHP_MASK, PMHP);
snd_soc_update_bits(codec, PW_MGMT2, HPMTN, HPMTN);
} else {
@@ -242,7 +242,7 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream,
ak4642_write(codec, 0x08, 0xe1);
ak4642_write(codec, 0x0b, 0x00);
ak4642_write(codec, 0x07, 0x21);
- ak4642_write(codec, 0x00, 0x41);
+ snd_soc_update_bits(codec, 0x00, 0x41, 0x41);
ak4642_write(codec, 0x10, 0x01);
}
@@ -259,12 +259,12 @@ static void ak4642_dai_shutdown(struct snd_pcm_substream *substream,
/* stop headphone output */
snd_soc_update_bits(codec, PW_MGMT2, HPMTN, 0);
snd_soc_update_bits(codec, PW_MGMT2, PMHP_MASK, 0);
- ak4642_write(codec, 0x00, 0x40);
+ snd_soc_update_bits(codec, 0x00, 0x64, 0x40);
ak4642_write(codec, 0x0e, 0x11);
ak4642_write(codec, 0x0f, 0x08);
} else {
/* stop stereo input */
- ak4642_write(codec, 0x00, 0x40);
+ snd_soc_update_bits(codec, 0x00, 0x41, 0x40);
ak4642_write(codec, 0x10, 0x00);
ak4642_write(codec, 0x07, 0x01);
}
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