mmDCP4_OVL_SURFACE_ADDRESS_HIGH 2620 drivers/gpu/drm/amd/include/asic_reg/dce/dce_10_0_d.h #define mmDCP4_OVL_SURFACE_ADDRESS_HIGH 0x4222 mmDCP4_OVL_SURFACE_ADDRESS_HIGH 2245 drivers/gpu/drm/amd/include/asic_reg/dce/dce_6_0_d.h #define mmDCP4_OVL_SURFACE_ADDRESS_HIGH 0x4622 mmDCP4_OVL_SURFACE_ADDRESS_HIGH 1771 drivers/gpu/drm/amd/include/asic_reg/dce/dce_8_0_d.h #define mmDCP4_OVL_SURFACE_ADDRESS_HIGH 0x4622