DP_SIDEBAND_MSG_UP_REQ_BASE   53 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c 	else if (address < DP_SIDEBAND_MSG_UP_REQ_BASE)
DP_SIDEBAND_MSG_UP_REQ_BASE 2856 drivers/gpu/drm/drm_dp_mst_topology.c 	int basereg = up ? DP_SIDEBAND_MSG_UP_REQ_BASE : DP_SIDEBAND_MSG_DOWN_REP_BASE;