d8fe2c7f3365 ("drm/i915: Relocate intel_ddi_get_buf_trans_*() functions")
1210d3889077 ("drm/i915: Use bdw_ddi_translations_fdi for Broadwell")
cf3e0fb48cdb ("drm/i915/cnl: Move ddi buf trans related functions up.")
cc9cabfdec38 ("drm/i915/cnl: Move voltage check into ddi buf trans functions.")