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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-02-17 16:12:21 -0500
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-02-17 16:50:51 -0500
commitd5a7f23f9c8be29833ef4d805976b6906c25c658 (patch)
tree5cc4aa09bd100ba0853cf7566bd941d041babf9f /sound
parent8005f394ab3ffe2051c68dc434dd230f415cdd96 (diff)
ASoC: wm8996: Make sure we bounce /RESET to reset
While it matches the current code only bringing the device out of reset isn't actually doing what the function says so make sure we set the GPIO high before we pull it low. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/wm8996.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c
index a60d2ec249a2..aba144f69946 100644
--- a/sound/soc/codecs/wm8996.c
+++ b/sound/soc/codecs/wm8996.c
@@ -1709,6 +1709,7 @@ static bool wm8996_volatile_register(struct device *dev, unsigned int reg)
1709static int wm8996_reset(struct wm8996_priv *wm8996) 1709static int wm8996_reset(struct wm8996_priv *wm8996)
1710{ 1710{
1711 if (wm8996->pdata.ldo_ena > 0) { 1711 if (wm8996->pdata.ldo_ena > 0) {
1712 gpio_set_value_cansleep(wm8996->pdata.ldo_ena, 1);
1712 gpio_set_value_cansleep(wm8996->pdata.ldo_ena, 0); 1713 gpio_set_value_cansleep(wm8996->pdata.ldo_ena, 0);
1713 return 0; 1714 return 0;
1714 } else { 1715 } else {