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drm/amd/powerplay: add interface to get vbios bootup values (v2)
authorHuang Rui <ray.huang@amd.com>
Tue, 4 Dec 2018 10:24:58 +0000 (18:24 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 19 Mar 2019 20:03:54 +0000 (15:03 -0500)
commita6b35900dca9607cdd687a9886d3a4e6af0e4420
treeeb13face0d7f6e24d89c61c934ee5b7ca5c617e2
parent17e6081bc19275f62b259f72457822310a1734c4
drm/amd/powerplay: add interface to get vbios bootup values (v2)

This patch adds interface to get vbios bootup values for smu.
It's to get boot_values from vbios to set revision, gfxclk, and etc.

v2: add detailed info to describe this function.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h