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| author |   Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-08-06 14:29:52 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-10-19 16:55:39 +0300 |
| commit | d189835fffed7fed4aec15a41eaa27190ad4e04d (patch) | |
| tree | 30fd1a670f39351186c6ed239fe92898177e5c09 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm: xlnx: zynqmp_dpsub: Move all DRM init and cleanup to zynqmp_kms.c (diff) | |
| download | wireguard-linux-d189835fffed7fed4aec15a41eaa27190ad4e04d.tar.xz wireguard-linux-d189835fffed7fed4aec15a41eaa27190ad4e04d.zip | |
drm: xlnx: zynqmp_dpsub: Decouple DRM device from zynqmp_dpsub
To complete the decoupling of the DRM device from the zynqmp_dpsub,
group all DRM-related structures in a zynqmp_dpsub_drm structure and
allocate it separately from the zynqmp_dpsub. The DRM managed allocation
of the drm_device now doesn't cover the zynqmp_dpsub anymore, so we need
to register a cleanup action to release the zynqmp_dpsub when the
drm_device is released.
The will allow usage of the DisplayPort encoder as a standalone bridge,
without registering a DRM device in this driver.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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