From: Lubomir Rintel <lkundrak@v3.sk>
Date: Wed, 22 Aug 2018 20:43:05 +0000 (+0200)
Subject: dt-bindings: ehci-mv: add bindings
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=2e022c40fe1ff64d47070a2c70eae7b55ce92daa;p=openwrt%2Fstaging%2Fblogic.git

dt-bindings: ehci-mv: add bindings

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/Documentation/devicetree/bindings/usb/ehci-mv.txt b/Documentation/devicetree/bindings/usb/ehci-mv.txt
new file mode 100644
index 000000000000..335589895763
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ehci-mv.txt
@@ -0,0 +1,23 @@
+* Marvell PXA/MMP EHCI controller.
+
+Required properties:
+
+- compatible: must be "marvell,pxau2o-ehci"
+- reg: physical base addresses of the controller and length of memory mapped region
+- interrupts: one EHCI controller interrupt should be described here
+- clocks: phandle list of usb clocks
+- clock-names: should be "USBCLK"
+- phys: phandle for the PHY device
+- phy-names: should be "usb"
+
+Example:
+
+	ehci0: usb-ehci@d4208000 {
+		compatible = "marvell,pxau2o-ehci";
+		reg = <0xd4208000 0x200>;
+		interrupts = <44>;
+		clocks = <&soc_clocks MMP2_CLK_USB>;
+		clock-names = "USBCLK";
+		phys = <&usb_otg_phy>;
+		phy-names = "usb";
+	};