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authorYongqiang Sun <[email protected]>2018-04-04 21:27:18 +0000
committerAlex Deucher <[email protected]>2018-05-15 18:43:24 +0000
commit339cc82ae67700cb25a5bb10842cca5b09a79afe (patch)
tree5a0c32f82f62c55a8a5a019edc719df1515a2dfc /drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
parentdrm/amd/display: change dml init to use default structs (diff)
downloadkernel-339cc82ae67700cb25a5bb10842cca5b09a79afe.tar.gz
kernel-339cc82ae67700cb25a5bb10842cca5b09a79afe.zip
drm/amd/display: Check lid state to determine fast boot optimization.
For legacy enable boot up with lid closed, eDP information couldn't be read correctly via SBIOS_SCRATCH_3 results in eDP cannot be light up properly when open lid. Check lid state instead can resolve the issue. Signed-off-by: Yongqiang Sun <[email protected]> Reviewed-by: Eric Yang <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_test.c')
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