diff options
| author | David Ward <david.ward@gatech.edu> | 2021-04-18 09:46:57 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-19 16:51:10 +0100 |
| commit | cd8499d5c03ba260e3191e90236d0e5f6b147563 (patch) | |
| tree | 7ea201b97282d6ff8f5087cd9f892d379761b299 | |
| parent | dfa7b01dbdc9723ced606425b47005bb583a8778 (diff) | |
| download | linux-cd8499d5c03ba260e3191e90236d0e5f6b147563.tar.bz2 | |
ASoC: rt286: Make RT286_SET_GPIO_* readable and writable
The GPIO configuration cannot be applied if the registers are inaccessible.
This prevented the headset mic from working on the Dell XPS 13 9343.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=114171
Signed-off-by: David Ward <david.ward@gatech.edu>
Link: https://lore.kernel.org/r/20210418134658.4333-5-david.ward@gatech.edu
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/codecs/rt286.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c index f9b29782b62a..e16e7237156f 100644 --- a/sound/soc/codecs/rt286.c +++ b/sound/soc/codecs/rt286.c @@ -171,6 +171,9 @@ static bool rt286_readable_register(struct device *dev, unsigned int reg) case RT286_PROC_COEF: case RT286_SET_AMP_GAIN_ADC_IN1: case RT286_SET_AMP_GAIN_ADC_IN2: + case RT286_SET_GPIO_MASK: + case RT286_SET_GPIO_DIRECTION: + case RT286_SET_GPIO_DATA: case RT286_SET_POWER(RT286_DAC_OUT1): case RT286_SET_POWER(RT286_DAC_OUT2): case RT286_SET_POWER(RT286_ADC_IN1): |