Commit d48596f3 authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

drm/i915: Define VBT eDP/DP max lane count bits 



Since version 244 the VBT can llimt the eDP/DP max lane count.
Add the bits.

Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220715202044.11153-5-ville.syrjala@linux.intel.com


Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
parent f04b1d91

drivers/gpu/drm/i915/display/intel_vbt_defs.h

+1 −1
Original line number Diff line number Diff line
@@ -438,7 +438,7 @@ struct child_device_config { 
			u8 iboost:1;				/* 196+ */

			u8 hpd_invert:1;			/* 196+ */

			u8 use_vbt_vswing:1;			/* 218+ */

			u8 flag_reserved:2;

			u8 dp_max_lane_count:2;			/* 244+ */

			u8 hdmi_support:1;			/* 158+ */

			u8 dp_support:1;			/* 158+ */

			u8 tmds_support:1;			/* 158+ */