DP_VOLTAGE_0_8 1390 drivers/gpu/drm/gma500/psb_intel_reg.h #define DP_VOLTAGE_0_8 (2 << 25) DP_VOLTAGE_0_8 5437 drivers/gpu/drm/i915/i915_reg.h #define DP_VOLTAGE_0_8 (2 << 25)