From 8788e0668f4fd8815f82c982879252aebfa708db Mon Sep 17 00:00:00 2001 From: Wenjing Liu Date: Fri, 28 Jan 2022 22:04:04 +0800 Subject: 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 Reviewed-by: Jun Lei Acked-by: Stylon Wang Signed-off-by: Wenjing Liu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h | 3 ++- drivers/gpu/drm/amd/display/dc/inc/link_hwss.h | 4 ++++ 2 files changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/display/dc/inc') 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 { -- cgit v1.2.1