31 Jul
2023
31 Jul
'23
3:35 p.m.
Il 25/07/23 05:53, Trevor Wu ha scritto:
To avoid power leakage, it is recommended to replace the default pinctrl state with dynamic pinctrl since certain audio pinmux functions can remain in a HIGH state even when audio is disabled. Linking pinctrl with DAPM using SND_SOC_DAPM_PINCTRL will ensure that audio pins remain in GPIO mode by default and only switch to an audio function when necessary.
Signed-off-by: Trevor Wu trevor.wu@mediatek.com
Reviewed-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com