dp_ssc_freq 120 drivers/gpu/drm/gma500/intel_bios.h u8 dp_ssc_freq:1; /* SSC freq for PCH attached eDP */ dp_ssc_freq 160 drivers/gpu/drm/i915/display/intel_vbt_defs.h u8 dp_ssc_freq:1; /* SSC freq for PCH attached eDP */