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| author | Amelie Delaunay <[email protected]> | 2024-10-16 14:39:59 +0200 |
|---|---|---|
| committer | Alexandre Torgue <[email protected]> | 2024-10-29 17:07:05 +0100 |
| commit | 1e110e44467aeaff537e31bdbf8097fbf6a7c3b1 (patch) | |
| tree | ef13a1ec2659331802351c81df4420a4c85ff598 /tools/testing/selftests/bpf/prog_tests/prog_array_init.c | |
| parent | fab334f4cedc9f30d38b8dc028e1cdbe383dfdd7 (diff) | |
arm64: dts: st: add DMA support on U(S)ART instances of stm32mp25
Add dmas and dma-names properties in u(s)art nodes of stm32mp251.dtsi to
enable DMA support.
RX channel requires to prevent pack/unpack feature of DMA to avoid losing
bytes when interrupting RX transfer, as it uses a cyclic buffer.
Signed-off-by: Amelie Delaunay <[email protected]>
Signed-off-by: Alexandre Torgue <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/prog_array_init.c')
0 files changed, 0 insertions, 0 deletions