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(parent: 8606cf7) | patch
drm/amd/powerplay: enable ULCK DS for sienna_cichlid
authorLikun Gao <Likun.Gao@amd.com>
Thu, 9 Apr 2020 07:33:53 +0000 (15:33 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 1 Jul 2020 05:59:12 +0000 (01:59 -0400)
commit80c36f8646ebf0018e3e8bb5de35f7e7be664f54
tree07028b803db197497a9d22d4ea9d397cf7a62d4ctree | snapshot
parent8606cf794f784978fe5c5087c9f056d27327a18dcommit | diff
drm/amd/powerplay: enable ULCK DS for sienna_cichlid

Enable uclk deep sleep for sienna_cichlid.
Df cstate kicks in first, then df triggers uclk ds with the sideband.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git