mmDP8_DP_VID_N 4426 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_d.h #define mmDP8_DP_VID_N 0x57a9 mmDP8_DP_VID_N 5658 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_d.h #define mmDP8_DP_VID_N 0x57a9