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| author | Wenjing Liu <wenjing.liu@amd.com> | 2023-02-15 12:50:59 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-03-07 14:22:40 -0500 |
| commit | 202a3816f37e49ab490ff4582f1fb34390e5824e (patch) | |
| tree | fc2e7867fc2cb6544450cfce4c0f94d022763535 /drivers/gpu/drm/amd/display/dc/dc.h | |
| parent | 6455cb522191dac057d5cc4b3f24d5d3ae6a33ef (diff) | |
| download | linux-202a3816f37e49ab490ff4582f1fb34390e5824e.tar.gz linux-202a3816f37e49ab490ff4582f1fb34390e5824e.tar.bz2 linux-202a3816f37e49ab490ff4582f1fb34390e5824e.zip | |
drm/amd/display: move dc_link functions in protocols folder to dc_link_exports
[why]
link component should only have one interface serving dc.
[how]
We are moving dc_link functions exposed to DM to dc_link_exports
and unify link component interface in link.h with function pointer
to match the style of other dc component. This is the third step to move
dc_link functions under protocols folder to dc_link_exports.
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Wenjing Liu <wenjing.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/dc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 555d3aa65889..c1e69fdd5020 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1600,7 +1600,7 @@ bool dc_link_detect_connection_type(struct dc_link *link, * return - true HPD is asserted (HPD high), false otherwise (HPD low) * */ -bool dc_link_get_hpd_state(struct dc_link *dc_link); +bool dc_link_get_hpd_state(struct dc_link *link); /* Getter for cached link status from given link */ const struct dc_link_status *dc_link_get_status(const struct dc_link *link); @@ -1775,7 +1775,8 @@ void dc_restore_link_res_map(const struct dc *dc, uint32_t *map); bool dc_link_update_dsc_config(struct pipe_ctx *pipe_ctx); /* translate a raw link rate data to bandwidth in kbps */ -uint32_t dc_link_bw_kbps_from_raw_frl_link_rate_data(uint8_t bw); +uint32_t dc_link_bw_kbps_from_raw_frl_link_rate_data( + struct dc *dc, uint8_t bw); /* determine the optimal bandwidth given link and required bw. * @link - current detected link |