diff mbox series

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

Message ID 1747401516-286356-1-git-send-email-radhey.shyam.pandey@amd.com
State New
Headers show
Series dt-bindings: usb: dwc3-xilinx: allow dma-coherent | expand

Commit Message

Radhey Shyam Pandey May 16, 2025, 1:18 p.m. UTC 
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>
---
 Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml | 2 ++
 1 file changed, 2 insertions(+)


base-commit: 8566fc3b96539e3235909d6bdda198e1282beaed
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
index 379dacacb526..36f5c644d959 100644
--- a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
+++ b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
@@ -26,6 +26,8 @@  properties:
 
   ranges: true
 
+  dma-coherent: true
+
   power-domains:
     description: specifies a phandle to PM domain provider node
     maxItems: 1