drm/amd/display: Add work-around option to skip DCN20 clock updates

Browse source

[Why] Auto Overclock Memory fails for some systems that don't support
p-state.

[How] Implement the workaround, and it's corresponding enable flag.

Signed-off-by: Jaehyun Chung <jaehyun.chung@amd.com>
Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Jaehyun Chung 2019-07-15 17:35:56 -04:00 • committed by Alex Deucher

parent f7f38ffef5

commit 37495fbdf1

2 changed files with 4 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

3

drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c

View file

1

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

View file