linux/drivers/gpu/drm/amd/display/dc/inc
Gloria Li 94a4ffd1d4 drm/amd/display: fix PIP bugs on Dal3
[Why]
There are outstanding bugs for PIP in Dal3:
-Crash when toggling PIP visibility
-Global Alpha is not working, Adjusting global alpha
 doesn’t have an effect
-Cursor is not working with pip plane and pipe splits
-One flash occurs when cursor enters PIP plane from
 top/bottom
-Crash when moving PIP plane off the screen

[How]
Resolve divide by 0 error
Implement global alpha
Program cursor on all pipes
Add dst rects' x and y offests into cursor position
Disable cursor when it is beyond bottom/top edge

Signed-off-by: Gloria Li <geling.li@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27 11:10:14 -05:00
..
hw drm/amd/display: fix PIP bugs on Dal3 2018-08-27 11:10:14 -05:00
bw_fixed.h amdgpu/dc: allow inlining constant int to fixed a lot better. 2017-09-29 13:03:35 -04:00
clock_source.h drm/amd/display: add display write back(DWB) 2017-09-26 18:16:36 -04:00
compressor.h drm/amd/display: Initial prototype of FBC implementation 2017-09-26 18:15:56 -04:00
core_status.h drm/amd/display: Add timing validation against dongle cap 2017-11-28 17:54:16 -05:00
core_types.h Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
custom_float.h drm/amd/display: Enable regamma 25 segments and use double buffer. 2017-09-26 17:14:18 -04:00
dc_link_ddc.h drm/amd/display: Return aux replies directly to DRM 2018-07-13 14:48:36 -05:00
dc_link_dp.h drm/amd/display: Retry link training again 2018-07-27 09:07:42 -05:00
dce_calcs.h drm/amdgpu/display: remove VEGAM config option 2018-05-18 16:08:18 -05:00
dcn_calcs.h drm/amd/display: replace clocks_value struct with dc_clocks 2018-07-05 16:38:27 -05:00
hw_sequencer.h drm/amd/display: Refactor SDR cursor boosting in HDR mode 2018-07-16 16:11:49 -05:00
link_hwss.h drm/amd/display: add eDP 1.2+ polling for T7 2018-02-19 14:19:34 -05:00
reg_helper.h drm/amd/display: generic indirect register access 2018-07-13 14:47:33 -05:00
resource.h drm/amd/display: Check if clock source in use before disabling 2018-08-13 17:29:11 -05:00