[PATCH v2] dt-bindings: usb: generic-ehci: Add VIA/WonderMedia compatible
From: Alexey Charkov
Date: Fri Apr 25 2025 - 06:07:43 EST
VIA/WonderMedia SoCs use a plain vanilla EHCI controller with a
compatible string "via,vt8500-ehci". This compatible is already
used by the mainline Linux driver and relevant in-tree DTS files,
so add it to the binding.
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Signed-off-by: Alexey Charkov <alchark@xxxxxxxxx>
---
Changes in v2:
- Amend the commit message to state that the compatible string in
question is already used by the driver and DTS (thanks Conor)
- Add Conor's Ack
- Link to v1: https://lore.kernel.org/r/20250423-vt8500-ehci-binding-v1-1-1edcb0d330c2@xxxxxxxxx
---
Documentation/devicetree/bindings/usb/generic-ehci.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
index 223f2abd5e592ff8cc3ad97f9a325356ea57044a..508d958e698c2e8dad748a6fcdef65d6e883b97d 100644
--- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
+++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
@@ -86,6 +86,7 @@ properties:
- nuvoton,npcm845-ehci
- ti,ehci-omap
- usb-ehci
+ - via,vt8500-ehci
reg:
minItems: 1
---
base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
change-id: 20250423-vt8500-ehci-binding-e607bfafdcbf
Best regards,
--
Alexey Charkov <alchark@xxxxxxxxx>