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| author | Wayne Lin <[email protected]> | 2021-03-02 03:52:20 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-03-05 20:11:47 +0000 |
| commit | 86bc221918925a0bbb49043e3936e898e009b43b (patch) | |
| tree | 3d3c7dcd66ed4446c37d319bd2c2ce96a6a57e76 /drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h | |
| parent | drm/amd/display: Fix crc_src is not thread safe (diff) | |
| download | kernel-86bc221918925a0bbb49043e3936e898e009b43b.tar.gz kernel-86bc221918925a0bbb49043e3936e898e009b43b.zip | |
drm/amd/display: Support crc on specific region
[Why]
To support feature that calculates CRTC CRC value on specific
region (crc window).
[How]
1. Use debugfs to specify crtc crc window
2. Use vline0 IRQ to write crtc crc window
Signed-off-by: Wayne Lin <[email protected]>
Reviewed-by: Nicholas Kazlauskas <[email protected]>
Acked-by: Eryk Brol <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h')
0 files changed, 0 insertions, 0 deletions