diff options
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 | |
parent | b9d3d50adbc79c3131ff3c5ac35bb9a57442f08f (diff) | |
download | linux-8788e0668f4fd8815f82c982879252aebfa708db.tar.gz |
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')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/link_hwss.h | 4 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h index 101444c6f145..2013a70603ae 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h @@ -162,7 +162,8 @@ struct link_encoder_funcs { void (*disable_output)(struct link_encoder *link_enc, enum signal_type signal); void (*dp_set_lane_settings)(struct link_encoder *enc, - const struct link_training_settings *link_settings); + const struct dc_link_settings *link_settings, + const struct dc_lane_settings lane_settings[LANE_COUNT_DP_MAX]); void (*dp_set_phy_pattern)(struct link_encoder *enc, const struct encoder_set_dp_phy_pattern_param *para); void (*update_mst_stream_allocation_table)( 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 { |