DCN_BASE__INST1_SEG1 275 drivers/gpu/drm/amd/include/navi10_ip_offset.h #define DCN_BASE__INST1_SEG1 0 DCN_BASE__INST1_SEG1 312 drivers/gpu/drm/amd/include/vega10_ip_offset.h #define DCN_BASE__INST1_SEG1 0