From 854c0dc80e25a408ecf7cf27661c28b8c10c291e Mon Sep 17 00:00:00 2001 From: Suraj Kandpal Date: Thu, 4 Sep 2025 10:18:04 +0530 Subject: [PATCH] drm/i915/backlight: Disable backlight when using luminance control We just return when using luminance control instead we should be calling the disable helper to get everything cleaned up properly by default. Signed-off-by: Suraj Kandpal Reviewed-by: Arun R Murthy Link: https://lore.kernel.org/r/20250904044804.948391-1-suraj.kandpal@intel.com --- drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c b/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c index f665d845c8098..0cf49219c44d0 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c @@ -550,9 +550,6 @@ static void intel_dp_aux_vesa_disable_backlight(const struct drm_connector_state struct intel_panel *panel = &connector->panel; struct intel_dp *intel_dp = enc_to_intel_dp(connector->encoder); - if (panel->backlight.edp.vesa.luminance_control_support) - return; - drm_edp_backlight_disable(&intel_dp->aux, &panel->backlight.edp.vesa.info); if (!panel->backlight.edp.vesa.info.aux_enable) -- 2.47.3