ASoC: ti: davinci-mcasp: Add system suspend/resume support
The McASP driver supports runtime PM callbacks for register save/restore
during device idle, but doesn't provide system suspend/resume callbacks.
This causes audio to fail to resume after system suspend.
Since the driver already handles runtime suspend & resume, we can reuse
existing runtime PM logics.
Signed-off-by: Sen Wang <sen@ti.com>
Link: https://patch.msgid.link/20260211221001.155843-1-sen@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
projects / thirdparty / kernel / linux.git / commit
