[PATCH 13/18] drm/amd/display: DIG mapping change is causing a blocker
Rodrigo Siqueira
Rodrigo.Siqueira at amd.com
Fri Sep 17 19:25:19 UTC 2021
From: "Liu, Zhan" <Zhan.Liu at amd.com>
[Why]
DIG mapping change is causing a blocker
[How]
Revert the change for now. We will re-implement it later.
Reviewed-by: Jimmy Kizito <jimmy.kizito at amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira at amd.com>
Signed-off-by: Zhan Liu <Zhan.Liu at amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
index 0b60ac676423..6f0c788d1904 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c
@@ -1383,12 +1383,6 @@ 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],
--
2.25.1
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