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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2017-04-19 03:40:38 +0300
committerMark Brown <broonie@kernel.org>2017-04-19 19:23:47 +0300
commit4898b61e40d62ca1652af40935dbbb5d2e5fd93d (patch)
treedfd011e816b9b38f61b99f5d3c7870245eea3559 /sound/soc/codecs/ak4613.c
parenta5de5b74a50113564a1e0850e2da96c37c35e55d (diff)
downloadlinux-4898b61e40d62ca1652af40935dbbb5d2e5fd93d.tar.xz
ASoC: ak4613: use snd_soc_update_bits() to avoid Reserve bit on I/O CTRL
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/ak4613.c')
-rw-r--r--sound/soc/codecs/ak4613.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/sound/soc/codecs/ak4613.c b/sound/soc/codecs/ak4613.c
index e819dd8c82fd..b2dfddead227 100644
--- a/sound/soc/codecs/ak4613.c
+++ b/sound/soc/codecs/ak4613.c
@@ -75,6 +75,12 @@
#define DFS_DOUBLE_SPEED (1 << 2)
#define DFS_QUAD_SPEED (2 << 2)
+/* ICTRL */
+#define ICTRL_MASK (0x3)
+
+/* OCTRL */
+#define OCTRL_MASK (0x3F)
+
struct ak4613_formats {
unsigned int width;
unsigned int fmt;
@@ -365,8 +371,8 @@ static int ak4613_dai_hw_params(struct snd_pcm_substream *substream,
snd_soc_update_bits(codec, CTRL1, FMT_MASK, fmt_ctrl);
snd_soc_update_bits(codec, CTRL2, DFS_MASK, ctrl2);
- snd_soc_write(codec, ICTRL, priv->ic);
- snd_soc_write(codec, OCTRL, priv->oc);
+ snd_soc_update_bits(codec, ICTRL, ICTRL_MASK, priv->ic);
+ snd_soc_update_bits(codec, OCTRL, OCTRL_MASK, priv->oc);
hw_params_end:
if (ret < 0)