NI_OVL_DEGAMMA_MODE 2307 drivers/gpu/drm/amd/amdgpu/sid.h #       define NI_OVL_DEGAMMA_MODE(x)                  (((x) & 0x3) << 4)
NI_OVL_DEGAMMA_MODE   65 drivers/gpu/drm/radeon/ni_reg.h #       define NI_OVL_DEGAMMA_MODE(x)                  (((x) & 0x3) << 4)