diff options
| author |   Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> | 2019-11-20 10:37:19 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-12-18 16:09:07 -0500 |
| commit | c09d1d3404e7cc79cc8a18ced6a2a244d28aac52 (patch) | |
| tree | c8a801fe62dc229fb3c1afd278dc84c5db8f82f3 /drivers/gpu/drm/amd/display/dmub/src/dmub_dcn21.h | |
| parent | drm/amd/display: Get DMUB registers from ASIC specific structs (diff) | |
| download | linux-dev-c09d1d3404e7cc79cc8a18ced6a2a244d28aac52.tar.xz linux-dev-c09d1d3404e7cc79cc8a18ced6a2a244d28aac52.zip | |
drm/amd/display: Use physical addressing for DMCUB on both dcn20/21
[Why]
CW0 and CW1 need to use physical addressing mode for dcn20 and dcn21.
The current code for dcn20 is using virtual.
[How]
We already program the DMCUB like this on dcn21 so we should just use
the same sequence for both.
Copy the dcn21 sequences into the dmjub_dcn20.c file and rename them.
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dmub/src/dmub_dcn21.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/src/dmub_dcn21.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn21.h b/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn21.h index 0728b74b68cf..2bbea237137b 100644 --- a/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn21.h +++ b/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn21.h @@ -34,17 +34,6 @@ extern const struct dmub_srv_common_regs dmub_srv_dcn21_regs; /* Hardware functions. */ -void dmub_dcn21_backdoor_load(struct dmub_srv *dmub, - const struct dmub_window *cw0, - const struct dmub_window *cw1); - -void dmub_dcn21_setup_windows(struct dmub_srv *dmub, - const struct dmub_window *cw2, - const struct dmub_window *cw3, - const struct dmub_window *cw4, - const struct dmub_window *cw5, - const struct dmub_window *cw6); - bool dmub_dcn21_is_auto_load_done(struct dmub_srv *dmub); bool dmub_dcn21_is_phy_init(struct dmub_srv *dmub); |