diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/bios/dce112/command_table_helper2_dce112.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/bios/dce112/command_table_helper2_dce112.c | 36 |
1 files changed, 4 insertions, 32 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/bios/dce112/command_table_helper2_dce112.c b/drivers/gpu/drm/amd/display/dc/bios/dce112/command_table_helper2_dce112.c index 0237ae575068..755b6e33140a 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/dce112/command_table_helper2_dce112.c +++ b/drivers/gpu/drm/amd/display/dc/bios/dce112/command_table_helper2_dce112.c @@ -150,38 +150,10 @@ static uint8_t hpd_sel_to_atom(enum hpd_source_id id) static uint8_t dig_encoder_sel_to_atom(enum engine_id id) { - uint8_t atom_dig_encoder_sel = 0; - - switch (id) { - case ENGINE_ID_DIGA: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGA_SEL; - break; - case ENGINE_ID_DIGB: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGB_SEL; - break; - case ENGINE_ID_DIGC: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGC_SEL; - break; - case ENGINE_ID_DIGD: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGD_SEL; - break; - case ENGINE_ID_DIGE: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGE_SEL; - break; - case ENGINE_ID_DIGF: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGF_SEL; - break; - case ENGINE_ID_DIGG: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGG_SEL; - break; - case ENGINE_ID_UNKNOWN: - /* No DIG_FRONT is associated to DIG_BACKEND */ - atom_dig_encoder_sel = 0; - break; - default: - atom_dig_encoder_sel = ATOM_TRANMSITTER_V6__DIGA_SEL; - break; - } + /* On any ASIC after DCE80, we manually program the DIG_FE + * selection (see connect_dig_be_to_fe function of the link + * encoder), so translation should always return 0 (no FE). + */ return 0; } |