diff options
| author | Yongqiang Sun <yongqiang.sun@amd.com> | 2019-10-12 23:06:19 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-11-13 23:29:42 +0300 |
| commit | a7e3658e9430c19bc7b87949fb826e49ec0465b4 (patch) | |
| tree | 473c7b9f010e0a61aa5afe6247fd5a39b0cf11c9 /drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h | |
| parent | 7c008829cdc13012ce705ebd46c81a7ca5aeff8b (diff) | |
| download | linux-a7e3658e9430c19bc7b87949fb826e49ec0465b4.tar.xz | |
drm/amd/display: Change dmcu init sequence for dmcub loading dmcu FW.
[Why]
DMCU isn't intiliazed properly by dmcub loading due to dmcub initialize
sequence.
[How]
Change dmcu init sequece to meet dmcub initilize.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h index c68f0ce346c7..5315f1f86b21 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h @@ -52,6 +52,8 @@ struct dmcu { enum dmcu_state dmcu_state; struct dmcu_version dmcu_version; unsigned int cached_wait_loop_number; + uint32_t psp_version; + bool auto_load_dmcu; }; struct dmcu_funcs { |