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drm/amd/display: Skip enabling DMCUB when using emulation

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[Why & How]
Shouldn't be touching path for HW DMCUB when emulating.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Alan Liu <haoping.liu@amd.com>
Signed-off-by: Taimur Hassan <syed.hassan@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Taimur Hassan
2023-06-22 14:55:03 -04:00
committed by Alex Deucher
parent 135fd1b356
commit e198a746fc
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
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@@ -639,11 +639,11 @@ enum dmub_status dmub_srv_hw_init(struct dmub_srv *dmub,
if (dmub->hw_funcs.enable_dmub_boot_options)
dmub->hw_funcs.enable_dmub_boot_options(dmub, params);
if (dmub->hw_funcs.skip_dmub_panel_power_sequence)
if (dmub->hw_funcs.skip_dmub_panel_power_sequence && !dmub->is_virtual)
dmub->hw_funcs.skip_dmub_panel_power_sequence(dmub,
params->skip_panel_power_sequence);
if (dmub->hw_funcs.reset_release)
if (dmub->hw_funcs.reset_release && !dmub->is_virtual)
dmub->hw_funcs.reset_release(dmub);
dmub->hw_init = true;