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usb: gadget: at91_udc: Update DT binding documentation
[uclinux-h8/linux.git]
/
Documentation
/
devicetree
/
bindings
/
usb
/
atmel-usb.txt
diff --git
a/Documentation/devicetree/bindings/usb/atmel-usb.txt
b/Documentation/devicetree/bindings/usb/atmel-usb.txt
index
bc2222c
..
54a8121
100644
(file)
--- a/
Documentation/devicetree/bindings/usb/atmel-usb.txt
+++ b/
Documentation/devicetree/bindings/usb/atmel-usb.txt
@@
-33,9
+33,17
@@
usb1: ehci@00800000 {
AT91 USB device controller
Required properties:
AT91 USB device controller
Required properties:
- - compatible: Should be "atmel,at91rm9200-udc"
+ - compatible: Should be one of the following
+ "atmel,at91rm9200-udc"
+ "atmel,at91sam9260-udc"
+ "atmel,at91sam9261-udc"
+ "atmel,at91sam9263-udc"
- reg: Address and length of the register set for the device
- interrupts: Should contain macb interrupt
- reg: Address and length of the register set for the device
- interrupts: Should contain macb interrupt
+ - clocks: Should reference the peripheral and the AHB clocks
+ - clock-names: Should contains two strings
+ "pclk" for the peripheral clock
+ "hclk" for the AHB clock
Optional properties:
- atmel,vbus-gpio: If present, specifies a gpio that needs to be
Optional properties:
- atmel,vbus-gpio: If present, specifies a gpio that needs to be