diff options
| author | oder_chiou@realtek.com <oder_chiou@realtek.com> | 2017-08-02 16:01:27 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-02 11:20:50 +0100 |
| commit | 278982b50b28d654ff8cca0efb1ff6e835c6cc4c (patch) | |
| tree | 06ae438fff7c7c9efa0167e3a91575464222ac1d /Documentation | |
| parent | c1bbaff6d7dd55314ee453df8dfe00befd7ce1b2 (diff) | |
ASoC: rt5663: Seprate the DC offset between headphone and headset
The patch seprates the DC offset between headphone and headset.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/rt5663.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/rt5663.txt b/Documentation/devicetree/bindings/sound/rt5663.txt index f7c7cc513ee8..ff381718c517 100644 --- a/Documentation/devicetree/bindings/sound/rt5663.txt +++ b/Documentation/devicetree/bindings/sound/rt5663.txt @@ -14,8 +14,11 @@ Optional properties: - "realtek,dc_offset_l_manual" - "realtek,dc_offset_r_manual" +- "realtek,dc_offset_l_manual_mic" +- "realtek,dc_offset_r_manual_mic" Based on the different PCB layout, add the manual offset value to - compensate the DC offset for each L and R channel. + compensate the DC offset for each L and R channel, and they are different + between headphone and headset. Pins on the device (for linking into audio routes) for RT5663: |