[PATCH v2 1/5] ASoC: rt5682-sdw: fix for JD event handling in ClockStop Mode0
From: Shuming Fan shumingf@realtek.com
When the system suspends, peripheral Imp-defined interrupt is disabled. When system level resume is invoked, the peripheral Imp-defined interrupts should be enabled to handle JD events.
Signed-off-by: Shuming Fan shumingf@realtek.com Reported-by: Vijendar Mukunda Vijendar.Mukunda@amd.com --- sound/soc/codecs/rt5682-sdw.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c index 67404f45389f..4968a8c0064d 100644 --- a/sound/soc/codecs/rt5682-sdw.c +++ b/sound/soc/codecs/rt5682-sdw.c @@ -750,8 +750,15 @@ static int __maybe_unused rt5682_dev_resume(struct device *dev) if (!rt5682->first_hw_init) return 0;
- if (!slave->unattach_request) + if (!slave->unattach_request) { + if (rt5682->disable_irq == true) { + mutex_lock(&rt5682->disable_irq_lock); + sdw_write_no_pm(slave, SDW_SCP_INTMASK1, SDW_SCP_INT1_IMPL_DEF); + rt5682->disable_irq = false; + mutex_unlock(&rt5682->disable_irq_lock); + } goto regmap_sync; + }
time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT5682_PROBE_TIMEOUT));
On Fri, 21 Jul 2023 17:06:43 +0800, shumingf@realtek.com wrote:
When the system suspends, peripheral Imp-defined interrupt is disabled. When system level resume is invoked, the peripheral Imp-defined interrupts should be enabled to handle JD events.
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/5] ASoC: rt5682-sdw: fix for JD event handling in ClockStop Mode0 commit: 02fb23d72720df2b6be3f29fc5787ca018eb92c3
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
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Thanks, Mark
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Mark Brown -
shumingf＠realtek.com