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ASoC: codecs: wsa881x: request gpio direction before setting 

Make sure that power down gpio direction is set to ouput
before even setting it.

Fixes: a0aab9e140 ("ASoC: codecs: add wsa881x amplifier support")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200316120303.3780-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Srinivas Kandagatla 2020-03-16 12:03:03 +00:00 committed by Mark Brown
parent 1a0f2433d7
commit 28ddd84607
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/wsa881x.c
View File

@ -1150,7 +1150,7 @@ static int wsa881x_probe(struct sdw_slave *pdev,
wsa881x->sconfig.type = SDW_STREAM_PDM;
pdev->prop.sink_ports = GENMASK(WSA881X_MAX_SWR_PORTS, 0);
pdev->prop.sink_dpn_prop = wsa_sink_dpn_prop;
gpiod_set_value(wsa881x->sd_n, 1);
gpiod_direction_output(wsa881x->sd_n, 1);
wsa881x->regmap = devm_regmap_init_sdw(pdev, &wsa881x_regmap_config);
if (IS_ERR(wsa881x->regmap)) {