[PATCH v2 3/4] ARM: dts: add rk3288 dwc2 controller support
From: Kever Yang <hidden>
Date: 2014-07-31 04:30:30
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted> --- 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 at 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 at 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