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From 269a71c81438604d27f01ec703daa7f5e3f39e8b Mon Sep 17 00:00:00 2001
From: Andy Gross <agross@codeaurora.org>
Date: Sun, 15 Jun 2014 00:48:18 -0500
Subject: [PATCH 159/182] arm: ipq8064: Add USB3 DT information
This patch fleshes out the USB3 specific information for the IPQ8064 platform.
Signed-off-by: Andy Gross <agross@codeaurora.org>
---
arch/arm/boot/dts/qcom-ipq8064-ap148.dts | 29 ++++++++++
arch/arm/boot/dts/qcom-ipq8064.dtsi | 90 ++++++++++++++++++++++++++++++
2 files changed, 119 insertions(+)
--- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
+++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
@@ -160,5 +160,34 @@
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
};
+
+ tcsr@1a400000 {
+ status = "ok";
+ qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
+ };
+
+ phy@100f8800 { /* USB3 port 1 HS phy */
+ status = "ok";
+ };
+
+ phy@100f8830 { /* USB3 port 1 SS phy */
+ status = "ok";
+ };
+
+ phy@110f8800 { /* USB3 port 0 HS phy */
+ status = "ok";
+ };
+
+ phy@110f8830 { /* USB3 port 0 SS phy */
+ status = "ok";
+ };
+
+ usb30@0 {
+ status = "ok";
+ };
+
+ usb30@1 {
+ status = "ok";
+ };
};
};
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -4,6 +4,7 @@
#include <dt-bindings/clock/qcom,gcc-ipq806x.h>
#include <dt-bindings/reset/qcom,gcc-ipq806x.h>
#include <dt-bindings/soc/qcom,gsbi.h>
+#include <dt-bindings/soc/qcom,tcsr.h>
/ {
model = "Qualcomm IPQ8064";
@@ -402,5 +403,94 @@
status = "disabled";
};
+
+ tcsr: tcsr@1a400000 {
+ compatible = "qcom,tcsr";
+ reg = <0x1a400000 0x100>;
+
+ status = "disabled";
+ };
+
+ hs_phy_1: phy@100f8800 {
+ compatible = "qcom,dwc3-hsphy";
+ reg = <0x100f8800 0x30>;
+ clocks = <&gcc USB30_1_UTMI_CLK>;
+ clock-names = "utmi";
+
+ status = "disabled";
+ };
+
+ ss_phy_1: phy@100f8830 {
+ compatible = "qcom,dwc3-ssphy";
+ reg = <0x100f8830 0x30>;
+
+ clocks = <&gcc USB30_1_MASTER_CLK>;
+ clock-names = "ref";
+
+ status = "disabled";
+ };
+
+ hs_phy_0: phy@110f8800 {
+ compatible = "qcom,dwc3-hsphy";
+ reg = <0x110f8800 0x30>;
+ clocks = <&gcc USB30_0_UTMI_CLK>;
+ clock-names = "utmi";
+
+ status = "disabled";
+ };
+
+ ss_phy_0: phy@110f8830 {
+ compatible = "qcom,dwc3-ssphy";
+ reg = <0x110f8830 0x30>;
+
+ clocks = <&gcc USB30_0_MASTER_CLK>;
+ clock-names = "ref";
+
+ status = "disabled";
+ };
+
+ usb3_0: usb30@0 {
+ compatible = "qcom,dwc3";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&gcc USB30_0_MASTER_CLK>;
+ clock-names = "core";
+
+ ranges;
+
+ status = "disabled";
+
+ dwc3@11000000 {
+ compatible = "snps,dwc3";
+ reg = <0x11000000 0xcd00>;
+ interrupts = <0 110 0x4>;
+ usb-phy = <&hs_phy_0>, <&ss_phy_0>;
+ phy-names = "usb2-phy", "usb3-phy";
+ tx-fifo-resize;
+ dr_mode = "host";
+ };
+ };
+
+ usb3_1: usb30@1 {
+ compatible = "qcom,dwc3";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&gcc USB30_1_MASTER_CLK>;
+ clock-names = "core";
+
+ ranges;
+
+ status = "disabled";
+
+ dwc3@10000000 {
+ compatible = "snps,dwc3";
+ reg = <0x10000000 0xcd00>;
+ interrupts = <0 205 0x4>;
+ usb-phy = <&hs_phy_1>, <&ss_phy_1>;
+ phy-names = "usb2-phy", "usb3-phy";
+ tx-fifo-resize;
+ dr_mode = "host";
+ };
+ };
};
};
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