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| author | Charlene Liu <Charlene.Liu@amd.com> | 2022-09-07 14:49:41 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-09-19 15:14:18 -0400 |
| commit | 0c41021cb812d1492b426fe8d0435cd529771ebf (patch) | |
| tree | 5e626469088b8c02eb4f108c509c81c0ec3b54a5 /drivers/gpu/drm/amd/display/dc/dcn31 | |
| parent | fb579c4229d10b0d98c37ebfc5087863574a2524 (diff) | |
| download | linux-stable-0c41021cb812d1492b426fe8d0435cd529771ebf.tar.gz linux-stable-0c41021cb812d1492b426fe8d0435cd529771ebf.tar.bz2 linux-stable-0c41021cb812d1492b426fe8d0435cd529771ebf.zip | |
drm/amd/display: Expose few dchubbub functions
[why]
Expose few dchubbun functions in dcn31 and dcn32 to leverage.
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn31')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.h | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c index 51c5f3685470..6360dc9502e7 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c +++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.c @@ -876,7 +876,7 @@ static bool hubbub31_get_dcc_compression_cap(struct hubbub *hubbub, return true; } -static int hubbub31_init_dchub_sys_ctx(struct hubbub *hubbub, +int hubbub31_init_dchub_sys_ctx(struct hubbub *hubbub, struct dcn_hubbub_phys_addr_config *pa_config) { struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub); diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.h b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.h index e3a654bf04e8..70c60de448ac 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.h +++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.h @@ -122,6 +122,8 @@ HUBBUB_SF(DCN_VM_FAULT_STATUS, DCN_VM_ERROR_PIPE, mask_sh), \ HUBBUB_SF(DCN_VM_FAULT_STATUS, DCN_VM_ERROR_INTERRUPT_STATUS, mask_sh) +int hubbub31_init_dchub_sys_ctx(struct hubbub *hubbub, + struct dcn_hubbub_phys_addr_config *pa_config); void hubbub31_construct(struct dcn20_hubbub *hubbub3, struct dc_context *ctx, |