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(parent: 50dea4e) | patch
drm/amdgpu/display: add support for multiple backlights
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 8 Jul 2021 20:31:10 +0000 (16:31 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 29 Jul 2021 02:10:15 +0000 (22:10 -0400)
commit7fd13baeb7a3a48cae12c36c52f06bf4e9e7d728
treef6fb3eeaebe0fca97bcc92d772fa5b48bdb4dac1tree | snapshot
parent50dea4ec1afbd75ccf5089a7b31c54753a36ec7fcommit | diff
drm/amdgpu/display: add support for multiple backlights

On platforms that support multiple backlights, register
each one separately.  This lets us manage them independently
rather than registering a single backlight and applying the
same settings to both.

v2: fix typo:
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c diff | blob | history
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c diff | blob | history
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h diff | blob | history
Domain: System / Kernel;