mmMPCC4_MPCC_TOP_GAIN 6684 drivers/gpu/drm/amd/include/asic_reg/dcn/dcn_2_0_0_offset.h #define mmMPCC4_MPCC_TOP_GAIN 0x12e3 mmMPCC4_MPCC_TOP_GAIN 5746 drivers/gpu/drm/amd/include/asic_reg/dcn/dcn_2_1_0_offset.h #define mmMPCC4_MPCC_TOP_GAIN 0x12e3