From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- Documentation/devicetree/bindings/usb/ulpi.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/ulpi.txt (limited to 'Documentation/devicetree/bindings/usb/ulpi.txt') diff --git a/Documentation/devicetree/bindings/usb/ulpi.txt b/Documentation/devicetree/bindings/usb/ulpi.txt new file mode 100644 index 000000000..ca179dc4b --- /dev/null +++ b/Documentation/devicetree/bindings/usb/ulpi.txt @@ -0,0 +1,20 @@ +ULPI bus binding +---------------- + +Phys that are behind a ULPI connection can be described with the following +binding. The host controller shall have a "ulpi" named node as a child, and +that node shall have one enabled node underneath it representing the ulpi +device on the bus. + +EXAMPLE +------- + +usb { + compatible = "vendor,usb-controller"; + + ulpi { + phy { + compatible = "vendor,phy"; + }; + }; +}; -- cgit v1.2.3