[PATCH v4 03/18] dt-bindings: usb: usb-drd: Add "otg-rev" property constraints
From: Serge Semin <hidden>
Date: 2020-11-11 09:12:17
Also in:
linux-arm-kernel, linux-devicetree, linux-mips, linux-usb, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest, usb subsystem · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Greg Kroah-Hartman
There are only four OTG revisions are currently supported by the kernel: 0x0100, 0x0120, 0x0130, 0x0200. Any another value is considered as invalid. Signed-off-by: Serge Semin <redacted> Reviewed-by: Rob Herring <robh@kernel.org> --- Changelog v4: - Move the constraints to the usb-drd.yaml schema where the otg-rev property is now defined. --- Documentation/devicetree/bindings/usb/usb-drd.yaml | 1 + 1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/usb/usb-drd.yaml b/Documentation/devicetree/bindings/usb/usb-drd.yaml
index f3a64c46dcd0..f229fc8068d9 100644
--- a/Documentation/devicetree/bindings/usb/usb-drd.yaml
+++ b/Documentation/devicetree/bindings/usb/usb-drd.yaml@@ -18,6 +18,7 @@ properties: features (HNP/SRP/ADP) is enabled. If ADP is required, otg-rev should be 0x0200 or above. $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0x0100, 0x0120, 0x0130, 0x0200] dr_mode: description:
--
2.28.0