drm/amd/powerplay: implement set_mmhub_powergating_by_smu for Raven
authorEric Huang <JinHuiEric.Huang@amd.com>
Tue, 6 Feb 2018 19:42:04 +0000 (14:42 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 19 Feb 2018 19:19:40 +0000 (14:19 -0500)
commitb01a4f4897f3a03eada496dcde9b054998d65170
tree172815409d586534c313e6406c40dd53a2790443
parent913fa7a14dd1b826fe1acf4e98c33f5e17a6104b
drm/amd/powerplay: implement set_mmhub_powergating_by_smu for Raven

mmhub PG is enabled by SMU FW only for Raven.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c
drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h