drm/amdgpu: Add APTX quirk for Lenovo laptop
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 15 Jan 2019 17:09:09 +0000 (12:09 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 25 Jan 2019 21:15:35 +0000 (16:15 -0500)
commit24ba59501257f35b4e1adde9c643f3d149e44084
treea88d3799d8434046edde74e59a0f43567a3c2a97
parent0208a105eead974acc6043dec027c08da3740e17
drm/amdgpu: Add APTX quirk for Lenovo laptop

Needs ATPX rather than _PR3 for dGPU power control.

Bug: https://bugzilla.kernel.org/show_bug.cgi?id=202263
Reviewed-by: Jim Qu <Jim.Qu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c