Thomas Gessler 7e01511443 dmaengine: xilinx_dma: Set dma_device directions ...

Coalesce the direction bits from the enabled TX and/or RX channels into
the directions bit mask of dma_device. Without this mask set,
dma_get_slave_caps() in the DMAEngine fails, which prevents the driver
from being used with an IIO DMAEngine buffer.

Signed-off-by: Thomas Gessler <thomas.gessler@brueckmann-gmbh.de>
Reviewed-by: Suraj Gupta <suraj.gupta2@amd.com>
Tested-by: Folker Schwesinger <dev@folker-schwesinger.de>
Link: https://lore.kernel.org/r/20250507182101.909010-1-thomas.gessler@brueckmann-gmbh.de
Signed-off-by: Vinod Koul <vkoul@kernel.org>

2025-05-14 14:50:07 +01:00

..

Makefile

dmaengine: xilinx: xdma: Add xilinx xdma driver

2023-02-10 11:32:26 +05:30

xdma-regs.h

dmaengine: xilinx: xdma: Fix synchronization issue

2024-04-07 17:08:45 +05:30

xdma.c

dmaengine: xilinx: xdma: remove redundant check on ret

2024-12-02 22:26:37 +05:30

xilinx_dma.c

dmaengine: xilinx_dma: Set dma_device directions

2025-05-14 14:50:07 +01:00

xilinx_dpdma.c

dmaengine: Switch back to struct platform_driver::remove()

2024-10-14 23:50:34 +05:30

zynqmp_dma.c

dmaengine: fix typo in the comment

2024-10-21 23:07:08 +05:30