[PATCH v5 3/4] ARM: dts: add rk3288 dwc2 controller support
From: Kever Yang <hidden>
Date: 2014-08-08 03:58:45
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> Reviewed-by: Doug Anderson <dianders@chromium.org> Tested-by: Doug Anderson <dianders@chromium.org> --- Changes in v5: - change the sort order of dwc2 in rk3288.dtsi Changes in v4: None Changes in v3: - EHCI and HSIC move new for version 3. Changes in v2: None 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 5950b0a..58167f1 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi@@ -206,6 +206,26 @@ /* NOTE: ohci at ff520000 doesn't actually work on hardware */ + 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"; + }; + + 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_hsic: usb at ff5c0000 { compatible = "generic-ehci"; reg = <0xff5c0000 0x100>;
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1.9.1