ADPA_HSYNC_CNTL_ENABLE  350 drivers/gpu/drm/gma500/psb_intel_reg.h #define ADPA_HSYNC_CNTL_ENABLE		0
ADPA_HSYNC_CNTL_ENABLE 4377 drivers/gpu/drm/i915/i915_reg.h #define   ADPA_HSYNC_CNTL_ENABLE 0