Commit 10391888 authored by Stylon Wang's avatar Stylon Wang Committed by Alex Deucher

Revert "drm/amd/display: Fix DCN3 B0 DP Alt Mapping"

This reverts commit 4b7786d8.

Commit 4b7786d8 ("drm/amd/display: Fix DCN3 B0 DP Alt Mapping")
is causing 2nd USB-C display not lighting up.
Phy id remapping is done differently than is assumed in this
patch.
Signed-off-by: default avatarStylon Wang <stylon.wang@amd.com>
Reviewed-by: default avatarNicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 9e204fdf
......@@ -1248,12 +1248,6 @@ static struct stream_encoder *dcn31_stream_encoder_create(
return NULL;
}
if (ctx->asic_id.chip_family == FAMILY_YELLOW_CARP &&
ctx->asic_id.hw_internal_rev == YELLOW_CARP_B0) {
if ((eng_id == ENGINE_ID_DIGC) || (eng_id == ENGINE_ID_DIGD))
eng_id = eng_id + 3; // For B0 only. C->F, D->G.
}
dcn30_dio_stream_encoder_construct(enc1, ctx, ctx->dc_bios,
eng_id, vpg, afmt,
&stream_enc_regs[eng_id],
......
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