diff options
| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2025-02-07 12:28:36 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-02-13 21:51:06 +0530 |
| commit | dcc48a73eae7f791b1a6856ea1bcc4079282c88d (patch) | |
| tree | 257413b57f4908b054122e36e10e4af10bc57ba2 | |
| parent | d38ea972da679f223ae1e761080e37dd8b582bac (diff) | |
soundwire: amd: change the soundwire wake enable/disable sequence
During runtime suspend scenario, SoundWire wake should be enabled and
during system level suspend scenario SoundWire wake should be disabled.
Implement the SoundWire wake enable/disable sequence as per design flow
for SoundWire poweroff mode.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20250207065841.4718-2-Vijendar.Mukunda@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/soundwire/amd_manager.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/soundwire/amd_manager.c b/drivers/soundwire/amd_manager.c index 5a54b10daf77..9d8062378724 100644 --- a/drivers/soundwire/amd_manager.c +++ b/drivers/soundwire/amd_manager.c @@ -1139,6 +1139,7 @@ static int __maybe_unused amd_suspend(struct device *dev) amd_sdw_wake_enable(amd_manager, false); return amd_sdw_clock_stop(amd_manager); } else if (amd_manager->power_mode_mask & AMD_SDW_POWER_OFF_MODE) { + amd_sdw_wake_enable(amd_manager, false); /* * As per hardware programming sequence on AMD platforms, * clock stop should be invoked first before powering-off @@ -1166,6 +1167,7 @@ static int __maybe_unused amd_suspend_runtime(struct device *dev) amd_sdw_wake_enable(amd_manager, true); return amd_sdw_clock_stop(amd_manager); } else if (amd_manager->power_mode_mask & AMD_SDW_POWER_OFF_MODE) { + amd_sdw_wake_enable(amd_manager, true); ret = amd_sdw_clock_stop(amd_manager); if (ret) return ret; |