From: Boris Brezillon Date: Wed, 14 Jan 2015 16:21:59 +0000 (+0100) Subject: usb: gadget: at91_udc: Document DT clocks and clock-names property X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=31b817bc82f5f2c22d96bba719183ec6879f85b9;p=deliverable%2Flinux.git usb: gadget: at91_udc: Document DT clocks and clock-names property The at91_udc driver request 2 clocks, and thus need them to be defined in the device tree. Document the clocks and clock-names properties so that everybody use the correct names. Signed-off-by: Boris Brezillon Acked-by: Alexandre Belloni Signed-off-by: Nicolas Ferre --- diff --git a/Documentation/devicetree/bindings/usb/atmel-usb.txt b/Documentation/devicetree/bindings/usb/atmel-usb.txt index bc2222ca3f2a..6007231e0adc 100644 --- a/Documentation/devicetree/bindings/usb/atmel-usb.txt +++ b/Documentation/devicetree/bindings/usb/atmel-usb.txt @@ -36,6 +36,10 @@ Required properties: - compatible: Should be "atmel,at91rm9200-udc" - 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