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dt-bindings: usb: dwc3-xilinx: allow dma-coherent

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On Versal Gen 2 SoC the LPD USB DMA controller is coherent with the CPU
so allow specifying the information.

Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
Link: https://lore.kernel.org/r/1747401516-286356-1-git-send-email-radhey.shyam.pandey@amd.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Radhey Shyam Pandey 2025-05-16 18:48:36 +05:30 committed by Rob Herring (Arm)
parent 08fbd355be
commit 577ce77c84
1 changed files with 2 additions and 0 deletions
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Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
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@ -27,6 +27,8 @@ properties:
ranges: true
dma-coherent: true
power-domains:
description: specifies a phandle to PM domain provider node
maxItems: 1