[PATCH] ASoC: codecs: wsa881x: request gpio direction before setting

From: Srinivas Kandagatla
Date: Mon Mar 16 2020 - 08:03:16 EST


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

Fixes: a0aab9e1404a ("ASoC: codecs: add wsa881x amplifier support")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
---
sound/soc/codecs/wsa881x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c
index 35b44b297f9e..1810e0775efe 100644
--- a/sound/soc/codecs/wsa881x.c
+++ b/sound/soc/codecs/wsa881x.c
@@ -1154,7 +1154,7 @@ 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)) {
--
2.21.0