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| author | Wenjing Liu <wenjing.liu@amd.com> | 2022-01-28 22:04:04 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-02-02 18:26:32 -0500 |
| commit | 8788e0668f4fd8815f82c982879252aebfa708db (patch) | |
| tree | ac973cc1f15c41513ffc08b6509aa7f21ead4550 /drivers/gpu/drm/amd/display/dc/inc/link_hwss.h | |
| parent | b9d3d50adbc79c3131ff3c5ac35bb9a57442f08f (diff) | |
| download | linux-8788e0668f4fd8815f82c982879252aebfa708db.tar.gz linux-8788e0668f4fd8815f82c982879252aebfa708db.tar.bz2 linux-8788e0668f4fd8815f82c982879252aebfa708db.zip | |
drm/amd/display: add set dp lane settings to link_hwss
[why]
Factor set dp lane settings to link_hwss.
v2: fix statement with no effect warning (Alex)
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/link_hwss.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/link_hwss.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/link_hwss.h b/drivers/gpu/drm/amd/display/dc/inc/link_hwss.h index ce9762aa58c9..3400e75685aa 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/link_hwss.h +++ b/drivers/gpu/drm/amd/display/dc/inc/link_hwss.h @@ -97,6 +97,10 @@ struct link_hwss_ext { void (*set_dp_link_test_pattern)(struct dc_link *link, const struct link_resource *link_res, struct encoder_set_dp_phy_pattern_param *tp_params); + void (*set_dp_lane_settings)(struct dc_link *link, + const struct link_resource *link_res, + const struct dc_link_settings *link_settings, + const struct dc_lane_settings lane_settings[LANE_COUNT_DP_MAX]); }; struct link_hwss { |