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H A D | rt1308-sdw.c | diff 37aba3190891d4de189bd5192ee95220e295f34d Fri Aug 11 04:38:22 CDT 2023 Shuming Fan <shumingf@realtek.com> ASoC: rt1308-sdw: fix random louder sound
This patch uses a vendor register to check whether the system hibernated ever. The driver will only set the preset when the driver brings up or the system hibernated. It will avoid the unknown issue that makes the speaker output louder and can't control the volume.
Signed-off-by: Shuming Fan <shumingf@realtek.com Link: https://lore.kernel.org/r/20230811093822.37573-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org
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