mmDCP4_OVL_ENABLE 2578 drivers/gpu/drm/amd/include/asic_reg/dce/dce_10_0_d.h #define mmDCP4_OVL_ENABLE 0x421c mmDCP4_OVL_ENABLE 2236 drivers/gpu/drm/amd/include/asic_reg/dce/dce_6_0_d.h #define mmDCP4_OVL_ENABLE 0x461C mmDCP4_OVL_ENABLE 1729 drivers/gpu/drm/amd/include/asic_reg/dce/dce_8_0_d.h #define mmDCP4_OVL_ENABLE 0x461c