drm/amdgpu: add mmhub v1_8 support
authorLe Ma <le.ma@amd.com>
Wed, 14 Jul 2021 07:48:28 +0000 (15:48 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 31 Mar 2023 15:18:43 +0000 (11:18 -0400)
commit4d77b7e53410dd4b1fe3e1313c3982e682cadef1
tree0ea0b5ce0bb1a3299a5bcada30fb02f14f856af3
parent8e7a49e09e5c19a3a9073894a9d41a7ea0a0981d
drm/amdgpu: add mmhub v1_8 support

Hack the mmhub 1.7 reg offset for initial support

v2: squash in header switch, CG funcs (Alex)

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/Makefile
drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c [new file with mode: 0644]
drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.h [new file with mode: 0644]