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| author |  Charlene Liu <charlene.liu@amd.com>
| 2023-12-06 14:52:33 -0500 |
|---|---|---|
| committer |  Alex Deucher <alexander.deucher@amd.com>
| 2023-12-13 15:09:54 -0500 |
| commit | 7253c36b1febe7e76be3da26fbf875978b37e92c (patch) | |
| tree | fdccb5f7f1d6c0992d0750850d7c5bcec8bb2257 /drivers/gpu/drm/amd/display/dc/dcn35 | |
| parent | drm/amd/display: Force p-state disallow if leaving no plane config (diff) | |
| download | linux-7253c36b1febe7e76be3da26fbf875978b37e92c.tar.gz linux-7253c36b1febe7e76be3da26fbf875978b37e92c.tar.bz2 linux-7253c36b1febe7e76be3da26fbf875978b37e92c.zip | |
drm/amd/display: fix HW block PG sequence
[why]
Power up and power down has reverted programming order.
also make sure disable root clock last.
Reviewed-by: Muhammad Ahmed <ahmed.ahmed@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn35')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn35/dcn35_init.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_init.c b/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_init.c index 296bf3a38cb9..d594905eb246 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_init.c +++ b/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_init.c @@ -118,7 +118,8 @@ static const struct hw_sequencer_funcs dcn35_funcs = { .update_dsc_pg = dcn32_update_dsc_pg, .calc_blocks_to_gate = dcn35_calc_blocks_to_gate, .calc_blocks_to_ungate = dcn35_calc_blocks_to_ungate, - .block_power_control = dcn35_block_power_control, + .hw_block_power_up = dcn35_hw_block_power_up, + .hw_block_power_down = dcn35_hw_block_power_down, .root_clock_control = dcn35_root_clock_control, .set_idle_state = dcn35_set_idle_state, .get_idle_state = dcn35_get_idle_state |