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107 Commits

Author SHA1 Message Date
Dmytro Laktyushkin
6ca1124618 drm/amd/display: rename display clock block to dccg 
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2018-07-05 16:38:28 -05:00
Harry Wentland
ada8ce1530 drm/amd/display: Couple formatting fixes 
Things such as mis-indent, and space at beginning of line.

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2018-05-15 13:44:14 -05:00
Julian Parkin
6133470c8e drm/amd/display: drop dc_validate_guaranteed 
Block FP16 scaling in validate_resources codepath.

Signed-off-by: Julian Parkin <jparkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2018-04-11 13:07:40 -05:00
Bhawanpreet Lakha
1296423bf2 drm/amd/display: define DC_LOGGER for logger 
Created a DC_LOGGER define. This is used to
pass the logger into the macros.

Anywhere we need to use the logger we need to define
DC_LOGGER

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2018-03-05 15:35:13 -05:00
Bhawanpreet Lakha
2f3fd67a8a drm/amd/display: Use MACROS instead of dm_logger 
Created MACROS for all log levels. Also Replaced
usage of dm_logger_write to the defined MACROS

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2018-03-05 15:35:06 -05:00
Yongqiang Sun
3be1406a72 drm/amd/display: Add timing generator count to resource pool. 
Use tg count in resource pool for further reference.

Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2018-02-19 14:18:36 -05:00
Harry Wentland
7e98ab1035 drm/amd/display: Don't allow dual-link DVI on all ASICs. 
Our APUs (Carrizo, Stoney, Raven) don't support it.

v2: Don't use is_apu as other ASICs might also not support it

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2018-02-19 14:17:26 -05:00
Alex Deucher
e2874a3c8c drm/amdgpu: add license to Makefiles 
Was missing license text.

Acked-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-12-04 11:47:55 -05:00
Dave Airlie
94de2bbdfa amdgpu/dc: remove pointless return from build_pipe_hw_param 
This never returned anything else.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:02:41 -04:00
Dave Airlie
c13b408b81 amdgpu/dc: another round of dce/dcn construct cleanups. 
This removes any remaining pointless return codepaths from the
DCE code.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:02:34 -04:00
Dave Airlie
5fb005c458 amdgpu/dc: make dce transform constructor void 
This never returns anything but true.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:01:49 -04:00
Dave Airlie
9cf29399f6 amdgpu/dc: make opp construct void. 
This doesn't return anything except true.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:01:42 -04:00
Dave Airlie
c60ae11201 amdgpu/dc: make link encoder construct void. 
This only ever returned true.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:01:36 -04:00
Dave Airlie
f29f918f28 amdgpu/dc: make stream encoder constructor return void. 
The checks weren't useful here really.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:01:29 -04:00
Dave Airlie
ca19d1a68b amdgpu/dc: make timing generator constructor return void. 
This can't fail as is.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-29 13:01:21 -04:00
Harry Wentland
2004f45ef8 drm/amd/display: Use kernel alloc/free 
Abstractions are frowned upon.

cocci script:
virtual context
virtual patch
virtual org
virtual report

@@
expression ptr;
@@

- dm_alloc(ptr)
+ kzalloc(ptr, GFP_KERNEL)

@@
expression ptr, size;
@@

- dm_realloc(ptr, size)
+ krealloc(ptr, size, GFP_KERNEL)

@@
expression ptr;
@@

- dm_free(ptr)
+ kfree(ptr)

v2: use GFP_KERNEL, not GFP_ATOMIC. add cocci script

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-28 16:46:15 -04:00
Jerry Zuo
608ac7bb39 drm/amd/display: Rename dc validate_context and current_context 
Rename all the dc validate_context to dc_state and
dc current_context to current_state.

Signed-off-by: Jerry Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:17:14 -04:00
Andrey Grodzovsky
19f89e2392 drm/amd/display: Per plane validation context build. 
Introduce add/remove plane to/from context.
Make DC wrapper to use them in WIndows/Diags.
Use them in dc_update_surface_to_stream.
Call add/remove plane from Linux DM.

Remove dc_validation_set from dc_validate_global_state interface
and by this remove clean Linux DM from using it.

Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:17:06 -04:00
Andrey Grodzovsky
1dc904974e drm/amd/display: Per stream validate_context build v2. 
Until now new context would start as empty, then populated
with exsisting pipes + new. Now we start with duplication
of existing context and then add/delete from the context
pipes as needed.

This allows to do a per stream resource
population, start discarding dc_validation_set
and by this brings DC closer to to DRM.

v2: Add some fixes and rebase.

Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:16:46 -04:00
Bhawanpreet Lakha
fb3466a450 drm/amd/display: Flattening core_dc to dc 
-Flattening core_dc to dc

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:16:40 -04:00
Bhawanpreet Lakha
77a4ea53fd drm/amd/display: change bw_dceip and bw_vbios into pointers 
-Change bw_calcs_dceip into pointer
-Change bw_calcs_vbios into pointer

This is needed for flattening of core_dc into dc, as without this the
diags build fails

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:16:37 -04:00
Harry Wentland
3be5262e35 drm/amd/display: Rename more dc_surface stuff to plane_state 
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:16:04 -04:00
Harry Wentland
0971c40e18 drm/amd/display: Rename dc_stream to dc_stream_state 
find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \
-o -name "*.cpp" -o -name "*.hpp" | \
xargs sed -i 's/struct dc_stream/struct dc_stream_state/g'

find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \
-o -name "*.cpp" -o -name "*.hpp" | \
xargs sed -i 's/struct dc_stream_state_update/struct dc_stream_update/g'

find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \
-o -name "*.cpp" -o -name "*.hpp" | \
xargs sed -i 's/struct dc_stream_state_status/struct dc_stream_status/g'

Plus some manual changes

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:16:04 -04:00
Harry Wentland
c9614aeb12 drm/amd/display: Rename dc_surface to dc_plane_state 
find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \
-o -name "*.cpp" -o -name "*.hpp" | \
xargs sed -i 's/struct dc_surface/struct dc_plane_state/g'

find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \
-o -name "*.cpp" -o -name "*.hpp" | \
xargs sed -i 's/struct dc_plane_state_update/struct dc_surface_update/g'

find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \
-o -name "*.cpp" -o -name "*.hpp" | \
xargs sed -i 's/struct dc_plane_state_status/struct dc_surface_status/g'

find -name Makefile -o -name Kconfig -o -name "*.c" -o -name "*.h" \
-o -name "*.cpp" -o -name "*.hpp" | \
xargs sed -i 's/struct dc_plane_state_dcc_cap/struct dc_surface_dcc_cap/g'

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:16:03 -04:00
Andrey Grodzovsky
792671d7e1 drm/amd/display: Add per surface validation hook. 
For now just validate pixel format in the hook.

Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:15:54 -04:00
Leo (Sunpeng) Li
4fa086b9b6 drm/amd/display: Roll core_stream into dc_stream 
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:15:46 -04:00
Andrey Grodzovsky
9345d9874c drm/amd/display: Move stream validations into seperate function. 
Stateless streams validations (not require resource population)
moved into hook to be called directly from DM.

Call dc_validate_stream be before validate_with_context for
non Linux APIs

Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:15:40 -04:00
Harry Wentland
d0778ebfd5 drm/amd/display: Roll core_link into dc_link 
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:15:36 -04:00
Roman Li
72f0281d34 drm/amd/display: fix index and union overwrite in compressor 
Fixing 2 bugs in compressor:
- array out of bounds due to incorrect index
- compressor options always 0 due to union overwrite

Signed-off-by: Roman Li <Roman.Li@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:15:22 -04:00
Dmytro Laktyushkin
430ef426bc drm/amd/display: make dc_get_validate_context re-entrant 
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:07:17 -04:00
Dmytro Laktyushkin
c34892144d drm/amd/display: dce 8 - 12 mem_input refactor to new style 
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:07:12 -04:00
Dmytro Laktyushkin
9037d802a9 drm/amd/display: refactor bw related variable structure in val_ctx 
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:07:01 -04:00
Ding Wang
529cad0f94 drm/amd/display: Add function to set dither option 
Signed-off-by: Ding Wang <Ding.Wang@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:06:43 -04:00
Tony Cheng
a2b8659db9 drm/amd/display: decouple resource_pool from resource_context 
to avoid null access in case res_ctx is used to access res_pool before it's fully constructed

also make it clear which function has dependency on resource_pool

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:06:41 -04:00
Dmytro Laktyushkin
e6303950ea drm/amd/display: dce80, 100, 110 and 112 to dce ipp refactor 
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 18:06:39 -04:00
Reza Amini
934d292316 drm/amd/display: remove surface validation against stream rect 
Surface information is by default copied from old context in dc_commit_stream.
Thus unchange streams will not be affected. For new streams, we shouldn't
validate the new mode against the surface configuration of old_context.

Signed-off-by: Reza Amini <reza.amini@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:21:52 -04:00
Alex Deucher
d4e13b0db1 drm/amd/display: decouple per-crtc-plane model 
Current design has per-crtc-plane model.
As a result, for asic's that support underlay,
are unable to expose it to user space for modesetting.

To enable this, the drm driver intialisation now runs
for number of surfaces instead of stream/crtc.

This patch plumbs surface capabilities to drm framework
so that it can be effectively used by user space.

Tests: (On Chromium OS for Stoney Only)
* 'modetest -p'  now shows additional plane
  with YUV capabilities in case of CZ and ST.
* 'plane_test' fails with below error:
  [drm:amdgpu_dm_connector_atomic_set_property [amdgpu]] *ERROR* Unsupported screen depth 0
  as ther is no support for YUYV
* Checked multimonitor display works fine

Signed-off-by: Shirish S <shirish.s@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:21:35 -04:00
Dmytro Laktyushkin
45209ef719 drm/amd/display: remove apply_clk_constraints, used validate_bandwidth universally 
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:16:27 -04:00
Leon Elazar
1781958ff4 drm/amd/display: Surface Validation Fixes + Audio Mask 
1. dc: Adding missing mask for audio register DCCG_AUDIO_DTO_SOURCE
2. Changing the surface validation to check the limits of the clip rect instead of the source rect.

Signed-off-by: Leon Elazar <leon.elazar@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:16:14 -04:00
Tony Cheng
a37656b99a drm/amd/display: report cursor size base on the ASIC 
Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:14:31 -04:00
Dmytro Laktyushkin
a99240d5f8 drm/amd/display: use disp clock value in context rather than bw_results 
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:14:00 -04:00
Anthony Koo
5e7773a219 drm/amd/display: DMCU Compile and Load 
Signed-off-by: Anthony Koo <anthony.koo@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:12:52 -04:00
Joshua Aberback
4d35b093e6 drm/amd/display: Proper de-allocation of OPP 
- refactor opp_destroy functions to dce common file
  - fixes memory leak, dce specific variations didn't free regamma_params
- remove unused dce110_regamma structure

Signed-off-by: Joshua Aberback <Joshua.Aberback@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:11:42 -04:00
Leon Elazar
9c1a57d79d drm/amd/display: check surface size is at least as large as stream 
Signed-off-by: Leon Elazar <leon.elazar@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:11:38 -04:00
Harry Wentland
f0e3db90a6 drm/amd/display: Don't reserve pipe for underlay on ASIC without underlay 
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Jordan Lazare <Jordan.Lazare@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:11:28 -04:00
Aric Cyr
ab2541b673 drm/amd/display: Remove dc_target object 
dc_target does not fit well into DRM framework so removed it.
This will prevent the driver from leveraging the pipe-split
code for tiled displays, so will have to be handled at a higher
level.  Most places that used dc_target now directly use dc_stream
instead.

Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:09:40 -04:00
Joshua Aberback
00c91d0d48 drm/amd/display: Support 64-bit Polaris11 5k VSR 
- pass full asic_id info into bw_calc_init instead of only version enum
- 64-bit Polaris11 needs an extra microsecond of dmif_urgent_latency
- add helper to convert from asic_id.family to bw_calc version enum

Signed-off-by: Joshua Aberback <Joshua.Aberback@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:09:20 -04:00
Tony Cheng
7fc698a0c0 drm/amd/display: limit HBR3 support to Polaris and up 
- also fix YCbCr420 supported on Polaris and up

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:08:19 -04:00
Zeyu Fan
ab3ee7a556 drm/amd/display: OPP refactor and consolidation for DCE. 
Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:05:47 -04:00
Jordan Lazare
b264d3455d drm/amd/dal: Add POLARIS12 support (v2) 
v2: agd: squash in dm fix, rebase

Signed-off-by: Jordan Lazare <Jordan.Lazare@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-09-26 17:05:16 -04:00