mmDCP4_OVL_UPDATE 2655 drivers/gpu/drm/amd/include/asic_reg/dce/dce_10_0_d.h #define mmDCP4_OVL_UPDATE                                                       0x4227
mmDCP4_OVL_UPDATE 2251 drivers/gpu/drm/amd/include/asic_reg/dce/dce_6_0_d.h #define mmDCP4_OVL_UPDATE 0x4627
mmDCP4_OVL_UPDATE 1806 drivers/gpu/drm/amd/include/asic_reg/dce/dce_8_0_d.h #define mmDCP4_OVL_UPDATE                                                       0x4627