Symbol: PS_WIN_XPOS_MASK
sys/dev/pci/drm/i915/display/intel_display_regs.h
1128
#define PS_WIN_XPOS(x) REG_FIELD_PREP(PS_WIN_XPOS_MASK, (x))
sys/dev/pci/drm/i915/display/skl_scaler.c
930
REG_FIELD_GET(PS_WIN_XPOS_MASK, pos),