diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-11-09 17:37:58 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-11-16 16:25:52 +0000 |
| commit | 8e022387444bc5039a271fbf5a778551c4a1926b (patch) | |
| tree | 73d72cb38bd155c44369610256ae8534252b1a89 /sound/soc/codecs | |
| parent | 7d95977533e14738e8193c14a7efac369288aeee (diff) | |
ASoC: codecs: wsa883x: Shutdown on error path
If probe fails, toggle shutdown via GPIO to save power and reverse
probe actions.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221109163759.1158837-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs')
| -rw-r--r-- | sound/soc/codecs/wsa883x.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/wsa883x.c b/sound/soc/codecs/wsa883x.c index 0ddb6362fcc5..d40e132cd1dc 100644 --- a/sound/soc/codecs/wsa883x.c +++ b/sound/soc/codecs/wsa883x.c @@ -1415,6 +1415,7 @@ static int wsa883x_probe(struct sdw_slave *pdev, wsa883x->regmap = devm_regmap_init_sdw(pdev, &wsa883x_regmap_config); if (IS_ERR(wsa883x->regmap)) { + gpiod_direction_output(wsa883x->sd_n, 1); dev_err(&pdev->dev, "regmap_init failed\n"); ret = PTR_ERR(wsa883x->regmap); goto err; |