drm/amd/display: Phase 1 Add Bw Allocation source and header files

Browse source

[WHY]
To implement BW Allocation as per USB4 spec chapter 10.7

[HOW]
Implement the DP-Tx portion of the logic to interact with DPIA

Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Mustapha Ghaddar <mghaddar@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Mustapha Ghaddar 2022-11-02 10:14:16 -04:00 • committed by Alex Deucher

parent 7ce24a3606

commit fe4e2662b2

3 changed files with 111 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

14

drivers/gpu/drm/amd/display/dc/dc_link.h

View file

28

drivers/gpu/drm/amd/display/dc/link/link_dp_dpia_bw.c

View file

69

drivers/gpu/drm/amd/display/dc/link/link_dp_dpia_bw.h

View file