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authorIngo Molnar <mingo@kernel.org>2014-02-02 08:45:39 (GMT)
committerIngo Molnar <mingo@kernel.org>2014-02-02 08:45:39 (GMT)
commiteaa4e4fcf1b5c60e656d93242f7fe422173f25b2 (patch)
treec05d5d6ca3f625d72a9d136b4c485d3dc9472089 /Documentation/devicetree/bindings/usb/dwc2.txt
parentbe1e4e760d940c14d119bffef5eb007dfdf29046 (diff)
parent5cb480f6b488128140c940abff3c36f524a334a8 (diff)
downloadlinux-eaa4e4fcf1b5c60e656d93242f7fe422173f25b2.tar.xz
Merge branch 'linus' into sched/core, to resolve conflicts
Conflicts: kernel/sysctl.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
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+Platform DesignWare HS OTG USB 2.0 controller
+-----------------------------------------------------
+
+Required properties:
+- compatible : One of:
+ - brcm,bcm2835-usb: The DWC2 USB controller instance in the BCM2835 SoC.
+ - snps,dwc2: A generic DWC2 USB controller with default parameters.
+- reg : Should contain 1 register range (address and length)
+- interrupts : Should contain 1 interrupt
+- clocks: clock provider specifier
+- clock-names: shall be "otg"
+Refer to clk/clock-bindings.txt for generic clock consumer properties
+
+Optional properties:
+- phys: phy provider specifier
+- phy-names: shall be "device"
+Refer to phy/phy-bindings.txt for generic phy consumer properties
+
+Example:
+
+ usb@101c0000 {
+ compatible = "ralink,rt3050-usb, snps,dwc2";
+ reg = <0x101c0000 40000>;
+ interrupts = <18>;
+ clocks = <&usb_otg_ahb_clk>;
+ clock-names = "otg";
+ phys = <&usbphy>;
+ phy-names = "usb2-phy";
+ };