[PATCH v2 3/4] ARM: dts: add rk3288 dwc2 controller support

From: Kever Yang
Date: Thu Jul 31 2014 - 00:30:33 EST


rk3288 has two kind of usb controller, this add the dwc2 controller
for otg and host1.

Controller can works with usb PHY default setting and Vbus on.

Signed-off-by: Kever Yang <kever.yang@xxxxxxxxxxxxxx>
---

Changes in v2:
- change the node name from 'dwc2' to 'usb'

arch/arm/boot/dts/rk3288.dtsi | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index abc51f5..9555857 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -646,5 +646,25 @@
clock-names = "baudclk", "apb_pclk";
status = "disabled";
};
+
+ usb_otg: usb@ff580000 {
+ compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",
+ "snps,dwc2";
+ reg = <0xff580000 0x40000>;
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru HCLK_OTG0>;
+ clock-names = "otg";
+ status = "disabled";
+ };
+
+ usb_host1: usb@ff540000 {
+ compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",
+ "snps,dwc2";
+ reg = <0xff540000 0x40000>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru HCLK_USBHOST1>;
+ clock-names = "otg";
+ status = "disabled";
+ };
};
};
--
1.7.9.5

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