linux_dsm_epyc7002/drivers/gpu/drm/amd/display
Wyatt Wood 67d09292f8 drm/amd/display: Add SetBacklight call to abm on dmcub
[Why]
Set backlight calls to firmware are are being prevented by dmcu == null
check. Dmcu is expected to be null in this case.

[How]
Only prevent call if dmcu and abm are null.  Also rename variable
'use_smooth_brightness' to 'fw_set_brightness' as it's more appropriate.

Signed-off-by: Wyatt Wood <wyatt.wood@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-22 18:11:47 -04:00
..
amdgpu_dm drm/amdgpu/display: give aux i2c buses more meaningful names 2020-04-22 18:11:46 -04:00
dc drm/amd/display: Add SetBacklight call to abm on dmcub 2020-04-22 18:11:47 -04:00
dmub drm/amd/display: Make DMCUB bss/data firmware blob optional 2020-04-09 10:43:17 -04:00
include drm/amd/display: query hdcp capability during link detect 2020-04-09 10:43:17 -04:00
modules drm/amd/display: Remove byte swapping for dmcub abm config table 2020-04-22 18:11:47 -04:00
Kconfig amdgpu: Enable initial DCN support on POWER 2019-12-18 16:09:05 -05:00
Makefile drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards 2019-11-13 15:29:42 -05:00
TODO