mmDCIO_UNIPHY4_UNIPHY_LINK_CNTL 1422 drivers/gpu/drm/amd/include/asic_reg/dce/dce_6_0_d.h #define mmDCIO_UNIPHY4_UNIPHY_LINK_CNTL 0x19CD mmDCIO_UNIPHY4_UNIPHY_LINK_CNTL 1516 drivers/gpu/drm/amd/include/asic_reg/dce/dce_8_0_d.h #define mmDCIO_UNIPHY4_UNIPHY_LINK_CNTL 0x19cd