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authorNicolas Ferre <nicolas.ferre@atmel.com>2011-05-24 11:50:57 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-05-26 22:11:16 +0800
commit5a195b445020f6042c2096e5eb63ef900e7871ea (patch)
tree3e588e6c61b629b5271f8aa85c70a839b60544b4 /sound
parent92505299a131b47992d318f2875d5629ac870d87 (diff)
downloadop-kernel-dev-5a195b445020f6042c2096e5eb63ef900e7871ea.zip
op-kernel-dev-5a195b445020f6042c2096e5eb63ef900e7871ea.tar.gz
ASoC: wm8731: fix wm8731_check_osc() connected condition
The crystal oscillator is only enabled if the WM8731_SYSCLK_XTAL master clock is specified. Fix the connected() struct snd_soc_dapm_route function to take this into account. Oscillator is not enabled on machine that need it otherwise. Machine drivers have to make sure that they use the proper SYSCLK value. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/wm8731.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 6dec7ce..2dc964b 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -198,7 +198,7 @@ static int wm8731_check_osc(struct snd_soc_dapm_widget *source,
{
struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(source->codec);
- return wm8731->sysclk_type == WM8731_SYSCLK_MCLK;
+ return wm8731->sysclk_type == WM8731_SYSCLK_XTAL;
}
static const struct snd_soc_dapm_route wm8731_intercon[] = {
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