From: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Date: Mon, 17 Nov 2014 13:35:46 +0000 (+0100)
Subject: ARM: dts: berlin: add BG2CD nodes for USB support
X-Git-Tag: firefly_0821_release~176^2~2766^2~18^2~1
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e802b3a2bfd4f52a9b23037800fa0965aae92013;p=firefly-linux-kernel-4.4.55.git

ARM: dts: berlin: add BG2CD nodes for USB support

Adds nodes describing the Marvell Berlin BG2CD USB PHY and USB. The BG2CD
SoC has 2 USB ChipIdea controllers, with usb0 host-only and usb1 dual-role
capable.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---

diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
index 9e338ff80fd3..230df3b1770e 100644
--- a/arch/arm/boot/dts/berlin2cd.dtsi
+++ b/arch/arm/boot/dts/berlin2cd.dtsi
@@ -75,6 +75,22 @@
 			clocks = <&chip CLKID_TWD>;
 		};
 
+		usb_phy0: usb-phy@b74000 {
+			compatible = "marvell,berlin2cd-usb-phy";
+			reg = <0xb74000 0x128>;
+			#phy-cells = <0>;
+			resets = <&chip 0x178 23>;
+			status = "disabled";
+		};
+
+		usb_phy1: usb-phy@b78000 {
+			compatible = "marvell,berlin2cd-usb-phy";
+			reg = <0xb78000 0x128>;
+			#phy-cells = <0>;
+			resets = <&chip 0x178 24>;
+			status = "disabled";
+		};
+
 		eth1: ethernet@b90000 {
 			compatible = "marvell,pxa168-eth";
 			reg = <0xb90000 0x10000>;
@@ -287,6 +303,26 @@
 			};
 		};
 
+		usb0: usb@ed0000 {
+			compatible = "chipidea,usb2";
+			reg = <0xed0000 0x200>;
+			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&chip CLKID_USB0>;
+			phys = <&usb_phy0>;
+			phy-names = "usb-phy";
+			status = "disabled";
+		};
+
+		usb1: usb@ee0000 {
+			compatible = "chipidea,usb2";
+			reg = <0xee0000 0x200>;
+			interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&chip CLKID_USB1>;
+			phys = <&usb_phy1>;
+			phy-names = "usb-phy";
+			status = "disabled";
+		};
+
 		apb@fc0000 {
 			compatible = "simple-bus";
 			#address-cells = <1>;