Nicholas Kazlauskas 497f15f2bd drm/amd/display: Add missing CW4 programming for DCN30 ...

[Why]
To support inbox1 in CW4 we need to actually program CW4 instead of
region 4 for newer firmware.

This is done correctly on DCN20/DCN21 but this code wasn't added to
DCN30.

[How]
Copy over the missing code. It doesn't need address translation since
DCN30 uses virtual addressing.

Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2020-07-08 09:04:14 -04:00

..

inc

drm/amd/display: [FW Promotion] Release 0.0.23

2020-07-08 09:01:58 -04:00

src

drm/amd/display: Add missing CW4 programming for DCN30

2020-07-08 09:04:14 -04:00

dmub_srv.h

drm/amd/display: add mechanism to skip DCN init

2020-07-01 01:59:25 -04:00