From: Yunzhi Li <lyz@rock-chips.com>
Date: Sun, 26 Apr 2015 09:41:38 +0000 (+0800)
Subject: ARM: dts: rockchip: add properties for dwc2 usb otg controller
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=cabd2ea21636ba7268232b8e2102671f47d2923f;p=deliverable%2Flinux.git

ARM: dts: rockchip: add properties for dwc2 usb otg controller

Add properties for dwc2 usb device controller according to
Documentation/devicetree/bindings/usb/dwc2.txt

Signed-off-by: Yunzhi Li <lyz@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 8253abb83f36..280aecd35c27 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -442,6 +442,7 @@
 		interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru HCLK_USBHOST1>;
 		clock-names = "otg";
+		dr_mode = "host";
 		phys = <&usbphy2>;
 		phy-names = "usb2-phy";
 		status = "disabled";
@@ -454,6 +455,11 @@
 		interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru HCLK_OTG0>;
 		clock-names = "otg";
+		dr_mode = "otg";
+		g-np-tx-fifo-size = <16>;
+		g-rx-fifo-size = <275>;
+		g-tx-fifo-size = <256 128 128 64 64 32>;
+		g-use-dma;
 		phys = <&usbphy0>;
 		phy-names = "usb2-phy";
 		status = "disabled";