[PATCH 0/2] dmaengine: zynqmp_dma: Add per-channel reset support

Golla Nagendra nagendra.golla at amd.com
Mon May 25 03:50:40 PDT 2026


This series adds per-channel reset support to the ZynqMP DMA driver using the generic
reset framework, along with the corresponding dt-bindings update.

Patch 1 adds the optional 'resets' property to the ZynqMP DMA dt-binding.

Patch 2 adds reset control handling in the channel probe path to assert
and deassert the channel reset during initialization.

Golla Nagendra (1):
  dmaengine: zynqmp_dma: Add per-channel reset support

Jay Buddhabhatti (1):
  dt-bindings: dma: xilinx: Add optional resets property for ZDMA

 .../devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml | 3 +++
 drivers/dma/xilinx/zynqmp_dma.c                             | 6 ++++++
 2 files changed, 9 insertions(+)

-- 
2.43.0




More information about the linux-arm-kernel mailing list