From c7d7d4e7bb1290cc473610b0bb96d9fa606d00e7 Mon Sep 17 00:00:00 2001 From: Shuming Fan Date: Wed, 16 Nov 2022 17:03:18 +0800 Subject: [PATCH] ASoC: rt711-sdca: fix the latency time of clock stop prepare state machine transitions Due to the hardware behavior, it takes some time for CBJ detection/impedance sensing/de-bounce. The ClockStop_NotFinished flag will be raised until these functions are completed. In ClockStopMode0 mode case, the SdW controller might check this flag from D3 to D0 when the jack detection interrupt happened. Signed-off-by: Shuming Fan Link: https://lore.kernel.org/r/20221116090318.5017-1-shumingf@realtek.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt711-sdca-sdw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index 4120842..88a8392 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -230,7 +230,7 @@ static int rt711_sdca_read_prop(struct sdw_slave *slave) } /* set the timeout values */ - prop->clk_stop_timeout = 20; + prop->clk_stop_timeout = 700; /* wake-up event */ prop->wake_capable = 1; -- 2.7.4