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drm/amd/display: Revert "Set the power_down_on_boot function pointer to null"

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This reverts commit 54d9490314 ("drm/amd/display: Set the power_down_on_boot
function pointer to null")

[why & how]
This commit breaks S0i3 entry because DCN does not enter IPS2.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Ovidiu Bunea <ovidiu.bunea@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ovidiu Bunea 2024-02-29 13:49:04 -05:00 committed by Alex Deucher
parent 54d9490314
commit 2e52dd1ee4
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_init.c
View File

@ -39,7 +39,7 @@
static const struct hw_sequencer_funcs dcn35_funcs = {
.program_gamut_remap = dcn30_program_gamut_remap,
.init_hw = dcn35_init_hw,
.power_down_on_boot = NULL,
.power_down_on_boot = dcn35_power_down_on_boot,
.apply_ctx_to_hw = dce110_apply_ctx_to_hw,
.apply_ctx_for_surface = NULL,
.program_front_end_for_ctx = dcn20_program_front_end_for_ctx,