linux_dsm_epyc7002/sound/soc/amd
Maruthi Srinivas Bayyavarapu 1927da9355 ASoC: AMD: add pm ops
genpd will power off/on ACP to manage runtime ACP PM. ACP runtime PM
hooks are added to get it deinitialized and initialized respectively,
after it is powered off/on.

When system goes to suspend when audio usecase is active, ACP will
be powered off through genpd. When it resumes, ACP needs to be
initialized and reconfigured.

Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-01-10 12:44:12 +00:00
..
include ASoC: AMD : add ACP 2.2 register headers 2016-01-10 12:44:10 +00:00
acp-pcm-dma.c ASoC: AMD: add pm ops 2016-01-10 12:44:12 +00:00
acp.h ASoC: AMD: add AMD ASoC ACP 2.x DMA driver 2016-01-10 12:44:12 +00:00
Kconfig ASoC: AMD: add AMD ASoC ACP 2.x DMA driver 2016-01-10 12:44:12 +00:00
Makefile ASoC: AMD: add AMD ASoC ACP 2.x DMA driver 2016-01-10 12:44:12 +00:00