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Message-ID: <1394193422-18242-4-git-send-email-george.cherian@ti.com>
Date: Fri, 7 Mar 2014 17:27:00 +0530
From: George Cherian <george.cherian@...com>
To: <linux-kernel@...r.kernel.org>, <linux-doc@...r.kernel.org>,
<devicetree@...r.kernel.org>, <linux-omap@...r.kernel.org>
CC: <balbi@...com>, <rogerq@...com>, <kishon@...com>,
<rob@...dley.net>, <galak@...eaurora.org>,
<ijc+devicetree@...lion.org.uk>, <mark.rutland@....com>,
<pawel.moll@....com>, <robh+dt@...nel.org>, <tony@...mide.com>,
<anatol.pomozov@...il.com>, <bcousson@...libre.com>,
George Cherian <george.cherian@...com>
Subject: [PATCH v3 3/5] ARM: dts: AM4372: Add USB nodes
Add nodes for 2 instances each of
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for AM43xx.
Signed-off-by: George Cherian <george.cherian@...com>
Acked-by: Roger Quadros <rogerq@...com>
---
arch/arm/boot/dts/am4372.dtsi | 95 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 95 insertions(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 5a7cc38..fdcdf1b 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -698,6 +698,101 @@
<&edma 11>;
dma-names = "tx", "rx";
};
+
+ am43xx_control_usb2phy1: control-phy@...10620 {
+ compatible = "ti,control-phy-usb2-am437";
+ reg = <0x44e10620 0x4>;
+ reg-names = "power";
+ };
+
+ am43xx_control_usb2phy2: control-phy@...4e10628 {
+ compatible = "ti,control-phy-usb2-am437";
+ reg = <0x44e10628 0x4>;
+ reg-names = "power";
+ };
+
+ ocp2scp0: ocp2scp@...a8000 {
+ compatible = "ti,omap-ocp2scp";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ ti,hwmods = "ocp2scp0";
+
+ usb2_phy1: phy@...a8000 {
+ compatible = "ti,am437x-usb2";
+ reg = <0x483a8000 0x8000>;
+ ctrl-module = <&am43xx_control_usb2phy1>;
+ clocks = <&clk_32768_ck>,
+ <&usb_otg_ss0_refclk960m>;
+ clock-names = "wkupclk", "refclk";
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+ };
+
+ ocp2scp1: ocp2scp@...e8000 {
+ compatible = "ti,omap-ocp2scp";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ ti,hwmods = "ocp2scp1";
+
+ usb2_phy2: phy@...e8000 {
+ compatible = "ti,am437x-usb2";
+ reg = <0x483e8000 0x8000>;
+ ctrl-module = <&am43xx_control_usb2phy2>;
+ clocks = <&clk_32768_ck>,
+ <&usb_otg_ss1_refclk960m>;
+ clock-names = "wkupclk", "refclk";
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+ };
+
+ dwc3_1: omap_dwc3@...80000 {
+ compatible = "ti,am437x-dwc3";
+ ti,hwmods = "usb_otg_ss0";
+ reg = <0x48380000 0x10000>;
+ interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ utmi-mode = <1>;
+ ranges;
+
+ usb1: usb@...90000 {
+ compatible = "synopsys,dwc3";
+ reg = <0x48390000 0x17000>;
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&usb2_phy1>;
+ phy-names = "usb2-phy";
+ maximum-speed = "high-speed";
+ dr_mode = "otg";
+ status = "disabled";
+ };
+ };
+
+ dwc3_2: omap_dwc3@...c0000 {
+ compatible = "ti,am437x-dwc3";
+ ti,hwmods = "usb_otg_ss1";
+ reg = <0x483c0000 0x10000>;
+ interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ utmi-mode = <1>;
+ ranges;
+
+ usb2: usb@...d0000 {
+ compatible = "synopsys,dwc3";
+ reg = <0x483d0000 0x17000>;
+ interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&usb2_phy2>;
+ phy-names = "usb2-phy";
+ maximum-speed = "high-speed";
+ dr_mode = "otg";
+ status = "disabled";
+ };
+ };
+
};
};
--
1.8.3.1
--
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