bianbu-linux-6.6/drivers/gpu/drm/amd/display/amdgpu_dm
Nicholas Kazlauskas c3e50f8900 drm/amd/display: Set default ABM level to module parameter
[Why]
The module parameter to specify the default ABM level is now defined,
so hook it up in DM.

[How]
On connector reset specify the default level. DC will program this as
part of the modeset since it gets passed onto the stream in
dm_update_crtc_state.

It's only set for eDP connectors, but it doesn't matter if this is
specified for connectors or hardware that doesn't support ABM.

It's DC's responsibility to check that ABM can be set or adjusted, and
DC does check that the DMCU firmware is running and if there's backlight
control available.

Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: David Francis <david.francis@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-11 12:45:24 -05:00
..
amdgpu_dm.c drm/amd/display: Set default ABM level to module parameter 2019-06-11 12:45:24 -05:00
amdgpu_dm.h drm/amd/display: Switch the custom "max bpc" property to the DRM prop 2019-05-24 12:25:56 -05:00
amdgpu_dm_color.c drm/amd/display: program default output gamma 2019-03-27 22:41:25 -05:00
amdgpu_dm_crc.c drm/amd/display: Re-enable CRC capture following modeset 2019-01-28 11:44:03 -05:00
amdgpu_dm_debugfs.c drm/amd/display: Add connector debugfs for "output_bpc" 2019-06-11 12:40:14 -05:00
amdgpu_dm_debugfs.h drm/amd/display: Add support for hw_state logging via debugfs 2018-08-27 15:20:17 -05:00
amdgpu_dm_helpers.c drm/amd/display: Poll pending DOWN_REP before enabling the link 2019-03-19 15:04:02 -05:00
amdgpu_dm_irq.c drm/amd/display: In VRR mode, do DRM core vblank handling at end of vblank. (v2) 2019-04-03 10:00:33 -05:00
amdgpu_dm_irq.h
amdgpu_dm_mst_types.c drm/amd/display: Respect aux return values 2019-03-19 15:04:02 -05:00
amdgpu_dm_mst_types.h drm/amd/display: Cleanup MST non-atomic code workaround 2018-11-07 18:20:49 -05:00
amdgpu_dm_pp_smu.c drm/amd/display: Clean up old pplib interface functions 2019-03-27 22:41:49 -05:00
amdgpu_dm_services.c drm: Split out drm_probe_helper.h 2019-01-24 13:20:42 +01:00
amdgpu_dm_trace.h drm/amd/display: Add tracing to dc 2018-12-05 17:49:49 -05:00
Makefile drm/amd/display: Moving powerplay functions to a separate class 2018-07-05 16:38:41 -05:00