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(parent: 83228eb) | patch
drm/amd/display: Add DP 2.0 HPO Link Encoder
authorFangzhi Zuo <Jerry.Zuo@amd.com>
Tue, 3 Aug 2021 17:48:54 +0000 (13:48 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 1 Sep 2021 20:55:10 +0000 (16:55 -0400)
commit3bc8d9214679cc4dbd1dee634bd98a5996adbcfb
treea5e25ad3ee52e9f2cacf30ffcee62c2e44c7c61dtree | snapshot
parent83228ebb82e4fe2e5513f35d9b0b0eded3c44cbccommit | diff
drm/amd/display: Add DP 2.0 HPO Link Encoder

HW Blocks:

        +--------+  +-----+  +------+
        |  OPTC  |  | HDA |  | HUBP |
        +--------+  +-----+  +------+
            |          |        |
            |          |        |
    HPO ====|==========|========|====
     |      |          v        |
     |      |       +-----+     |
     |      |       | APG |     |
     |      |       +-----+     |
     |      |          |        |
     |      v          v        v
     |     +---------------------+
     |     |  HPO Stream Encoder |
     |     +---------------------+
     |                 |
     |                 v
     |      +--------------------+
     |      |  HPO Link Encoder  |
     v      +--------------------+

[squash in warning fixes - Alex]

Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
12 files changed:
drivers/gpu/drm/amd/display/dc/dc_link.h diff | blob | history
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c diff | blob | history
drivers/gpu/drm/amd/display/dc/dcn31/Makefile diff | blob | history
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dio_link_encoder.c diff | blob | history
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_link_encoder.c [new file with mode: 0644] blob
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_link_encoder.h [new file with mode: 0644] blob
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c diff | blob | history
drivers/gpu/drm/amd/display/dc/inc/core_types.h diff | blob | history
drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h diff | blob | history
drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h diff | blob | history
drivers/gpu/drm/amd/display/dc/inc/resource.h diff | blob | history
drivers/gpu/drm/amd/display/include/link_service_types.h diff | blob | history
Domain: System / Kernel;