linux-kernel - [PATCH v5 3/4] ARM: dts: add rk3288 dwc2 controller support

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Date:	Fri,  8 Aug 2014 11:55:58 +0800
From:	Kever Yang <kever.yang@...k-chips.com>
To:	Paul Zimmerman <paulz@...opsys.com>, heiko@...ech.de
Cc:	dianders@...omium.org, olof@...om.net, sonnyrao@...omium.org,
	addy.ke@...k-chips.com, cf@...k-chips.com, xjq@...k-chips.com,
	wulf@...k-chips.com, lyz@...k-chips.com, hj@...k-chips.com,
	huangtao@...k-chips.com, Kever Yang <kever.yang@...k-chips.com>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v5 3/4] ARM: dts: add rk3288 dwc2 controller support

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@...k-chips.com>
Reviewed-by: Doug Anderson <dianders@...omium.org>
Tested-by: Doug Anderson <dianders@...omium.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@...20000 doesn't actually work on hardware */
 
+	usb_host1: usb@...40000 {
+		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@...80000 {
+		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@...c0000 {
 		compatible = "generic-ehci";
 		reg = <0xff5c0000 0x100>;
-- 
1.9.1

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