From 3dbf20e483cf3f31e287ad3152ffadd15a482e4f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com> Date: Tue, 27 Sep 2022 21:06:15 +0300 Subject: [PATCH] drm/i915: Allow alternate fixed modes always for LVDS MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit As with eDP let's stop considering the VBTs DRRS knobs and just always accept all otherwise suitable EDID modes. This appears to be how Windows does it. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220927180615.25476-4-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula <jani.nikula@intel.com> --- drivers/gpu/drm/i915/display/intel_lvds.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_lvds.c b/drivers/gpu/drm/i915/display/intel_lvds.c index e6600d2f369b..e97e24f690a9 100644 --- a/drivers/gpu/drm/i915/display/intel_lvds.c +++ b/drivers/gpu/drm/i915/display/intel_lvds.c @@ -968,8 +968,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv) IS_ERR(edid) ? NULL : edid); /* Try EDID first */ - intel_panel_add_edid_fixed_modes(intel_connector, - intel_connector->panel.vbt.drrs_type != DRRS_TYPE_NONE); + intel_panel_add_edid_fixed_modes(intel_connector, true); /* Failed to get EDID, what about VBT? */ if (!intel_panel_preferred_fixed_mode(intel_connector))