drm/i915/bios: Define eDP DSC disable bit

There's a new "DSC disable" bit in the eDP VBT block. Define it.

TODO: actually use it?

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240503122449.27266-2-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>

diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
index 228702c0e4924f1990c9eaf4d9090dbb869ca6a9..09cb2ba26880c33b166c83a4e1835784cc67e301 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h
+++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
@@ -749,6 +749,7 @@ struct bdb_edp {
        struct edp_apical_params apical_params[16];             /* 203+ */
        u16 edp_fast_link_training_rate[16];                    /* 224+ */
        u16 edp_max_port_link_rate[16];                         /* 244+ */
+       u16 edp_dsc_disable;                                    /* 251+ */
 } __packed;
 
 /*