diff options
| author | Dave Stevenson <dave.stevenson@raspberrypi.com> | 2022-06-13 16:47:38 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-06-28 14:55:21 +0200 |
| commit | 89c4bbe2a01ea401c2b0fabc104720809084b77f (patch) | |
| tree | 923483abaf08e014a720b06e4a3e114d4045b1a0 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 7a70b0b97889a89f397913c971cadfc6db9b310a (diff) | |
drm/vc4: dsi: Release workaround buffer and DMA
On Pi0-3 the driver allocates a buffer and requests a DMA channel
because the ARM can't write to DSI1's registers directly.
However, we never release that buffer or channel. Let's add a
device-managed action to release each.
Fixes: 4078f5757144 ("drm/vc4: Add DSI driver")
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://lore.kernel.org/r/20220613144800.326124-12-maxime@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions