diff options
| author | Amelie Delaunay <[email protected]> | 2024-10-16 14:39:56 +0200 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2024-10-21 22:51:45 +0530 |
| commit | e18a9830233e739ae7045700232c53b4cb2e98eb (patch) | |
| tree | 81579a7c01c760e9530b70856382268ef1b52f84 /drivers/fpga/fpga-mgr.c | |
| parent | cb467c451163bacad4cbb7540ce7d731946f13f9 (diff) | |
dt-bindings: dma: stm32-dma3: prevent additional transfers
Some devices require a single transfer. For example, reading FMC ECC status
registers does not support multiple transfers.
Add the possibility to prevent additional transfers, by setting bit 17 of
the 'DMA transfer requirements' bit mask.
Signed-off-by: Amelie Delaunay <[email protected]>
Reviewed-by: Rob Herring (Arm) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions