drm/amd/display: Don't map ATOM_ENABLE to ATOM_INIT

[Why]
In DCN hardware sequencer we do actually call ATOM_INIT correctly per
pipe. The workaround is not necessary for command table offloading.

[How]
Drop the workaround since it's not needed.

Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Chris Park <Chris.Park@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
index 629a07a..c4ba6e8 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
@@ -711,10 +711,6 @@ static void enable_disp_power_gating_dmcub(
        power_gating.header.sub_type = DMUB_CMD__VBIOS_ENABLE_DISP_POWER_GATING;
        power_gating.power_gating.pwr = *pwr;
 
-       /* ATOM_ENABLE is old API in DMUB */
-       if (power_gating.power_gating.pwr.enable == ATOM_ENABLE)
-               power_gating.power_gating.pwr.enable = ATOM_INIT;
-
        dc_dmub_srv_cmd_queue(dmcub, &power_gating.header);
        dc_dmub_srv_cmd_execute(dmcub);
        dc_dmub_srv_wait_idle(dmcub);