The registers need to be re-initialized after hibernation or microphone may be non-functional.

BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=213793 Signed-off-by: Mario Limonciello mario.limonciello@amd.com --- sound/soc/amd/renoir/rn-pci-acp3x.c | 2 ++ 1 file changed, 2 insertions(+)

v1-> v2: * Resend as a separate patch from threaded series

diff --git a/sound/soc/amd/renoir/rn-pci-acp3x.c b/sound/soc/amd/renoir/rn-pci-acp3x.c index 19438da5dfa5..7b8040e812a1 100644 --- a/sound/soc/amd/renoir/rn-pci-acp3x.c +++ b/sound/soc/amd/renoir/rn-pci-acp3x.c @@ -382,6 +382,8 @@ static const struct dev_pm_ops rn_acp_pm = { .runtime_resume = snd_rn_acp_resume, .suspend = snd_rn_acp_suspend, .resume = snd_rn_acp_resume, + .restore = snd_rn_acp_resume, + .poweroff = snd_rn_acp_suspend, };

static void snd_rn_acp_remove(struct pci_dev *pci)