drm/amdgpu/gfx8: Add serdes wait for idle in CGCG en/disable
authorTom St Denis <tom.stdenis@amd.com>
Thu, 26 May 2016 13:47:44 +0000 (09:47 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 7 Jul 2016 18:50:58 +0000 (14:50 -0400)
commit7894745abb40c2f7d027baddf22e23b799f6ffaa
tree213a161e331b58b5313ee1ff421ef0ac730a77fa
parent0c9e20055d961a144c2ba1963e1d4173e9c1748c
drm/amdgpu/gfx8: Add serdes wait for idle in CGCG en/disable

Must wait for SERDES idle before exiting RLC SAFEMODE

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c