Commit 4c0de7de authored by Wyatt Wood's avatar Wyatt Wood Committed by Alex Deucher

drm/amd/display: Add user backlight level reg write

[Why]
Porting abm from dmcu to dmcub missed one register write.

[How]
Add this register write in the SetBacklightLevel sequence.
Signed-off-by: default avatarWyatt Wood <wyatt.wood@amd.com>
Reviewed-by: default avatarAnthony Koo <Anthony.Koo@amd.com>
Acked-by: default avatarRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 2a28fe92
......@@ -136,6 +136,8 @@ static void dmcub_set_backlight_level(
dmub_abm_set_pipe(&dce_abm->base, otg_inst);
REG_UPDATE(BL1_PWM_USER_LEVEL, BL1_PWM_USER_LEVEL, backlight_pwm_u16_16);
if (otg_inst == 0)
frame_ramp = 0;
......
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