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| author | Alexander Sverdlin <alexander.sverdlin@gmail.com> | 2017-04-29 10:19:33 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-05-25 13:44:32 (GMT) |
| commit | ece453e8b0ca45e1b36317042c8aa7f3ef59e440 (patch) | |
| tree | 6e48f7dd64208b11279cbd5eb02caef6d64011bf | |
| parent | cc15d340ec6a63aec4b0f68465f79b79add847eb (diff) | |
| download | linux-ece453e8b0ca45e1b36317042c8aa7f3ef59e440.tar.xz | |
ASoC: cs4271: configure reset GPIO as output
commit 49b2e27ab9f66b0a22c21980ad8118a4038324ae upstream.
During reset "refactoring" the output configuration was lost.
This commit repairs sound on EDB93XX boards.
Fixes: 9a397f4 ("ASoC: cs4271: add regulator consumer support")
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | sound/soc/codecs/cs4271.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c index 8c0f3b8..e78b5f0 100644 --- a/sound/soc/codecs/cs4271.c +++ b/sound/soc/codecs/cs4271.c @@ -498,7 +498,7 @@ static int cs4271_reset(struct snd_soc_codec *codec) struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec); if (gpio_is_valid(cs4271->gpio_nreset)) { - gpio_set_value(cs4271->gpio_nreset, 0); + gpio_direction_output(cs4271->gpio_nreset, 0); mdelay(1); gpio_set_value(cs4271->gpio_nreset, 1); mdelay(1); |