diff options
| author | Jack Yu <jack.yu@realtek.com> | 2020-11-05 04:08:04 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-11-05 18:25:17 +0100 |
| commit | 93bd813c17763177cf87e96c2313bd4dd747d234 (patch) | |
| tree | e6062b14c32d9f543ce713b9f2afcafaef05e9e9 /Documentation | |
| parent | ASoC: mchp-spdiftx: Do not set Validity bit(s) (diff) | |
| download | linux-93bd813c17763177cf87e96c2313bd4dd747d234.tar.xz linux-93bd813c17763177cf87e96c2313bd4dd747d234.zip | |
ASoC: rt1015: add delay to fix pop noise from speaker
Add delay to fix pop noise from speaker.
Signed-off-by: Jack Yu <jack.yu@realtek.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20201105030804.31115-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/rt1015.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/rt1015.txt b/Documentation/devicetree/bindings/sound/rt1015.txt index fcfd02d8d32f..e498966d436f 100644 --- a/Documentation/devicetree/bindings/sound/rt1015.txt +++ b/Documentation/devicetree/bindings/sound/rt1015.txt @@ -8,10 +8,16 @@ Required properties: - reg : The I2C address of the device. +Optional properties: + +- realtek,power-up-delay-ms + Set a delay time for flush work to be completed, + this value is adjustable depending on platform. Example: rt1015: codec@28 { compatible = "realtek,rt1015"; reg = <0x28>; + realtek,power-up-delay-ms = <50>; }; |