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drm/amd/display: add more support for UHBR10 eDP

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[Why and how]

The current UHBR10 eDP panel has new security feature update. Add support for the new FW

Reviewed-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Liu Xi (Alex) <xi.liu@amd.com>
Signed-off-by: Fangzhi Zuo <jerry.zuo@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Liu Xi (Alex)
2024-09-19 15:10:15 -04:00
committed by Alex Deucher
parent 419198437e
commit 70f75eef5f
2 changed files with 0 additions and 4 deletions
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1
drivers/gpu/drm/amd/display/dc/dc.h
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@@ -1771,7 +1771,6 @@ struct dc_link {
bool dongle_mode_timing_override;
bool blank_stream_on_ocs_change;
bool read_dpcd204h_on_irq_hpd;
bool disable_assr_for_uhbr;
} wa_flags;
struct link_mst_stream_allocation_table mst_stream_alloc_table;

3
drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
View File

@@ -1168,9 +1168,6 @@ static void edp_set_assr_enable(const struct dc *pDC, struct dc_link *link,
link_enc_index = link->link_enc->transmitter - TRANSMITTER_UNIPHY_A;
if (link_res->hpo_dp_link_enc) {
if (link->wa_flags.disable_assr_for_uhbr)
return;
link_enc_index = link_res->hpo_dp_link_enc->inst;
use_hpo_dp_link_enc = true;
}