linux-kernel - [PATCH v5] arm64: dts: ls1088a: Add USB support

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Date:   Fri, 22 Dec 2017 16:38:07 +0800
From:   <yinbo.zhu@....com>
To:     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>,
        "Catalin Marinas )" <catalin.marinas@....com>,
        "Will Deacon )" <will.deacon@....com>,
        Shawn Guo <shawnguo@...nel.org>
CC:     <xiaobo.xie@....com>, <jerry.huang@....com>, <ran.wang_1@....com>,
        Ashish Kumar <ashish.kumar@....com>,
        Harninder Rai <harninder.rai@....com>,
        Raghav Dogra <raghav.dogra@....com>,
        Prabhakar Kushwaha <prabhakar.kushwaha@....com>,
        Yangbo Lu <yangbo.lu@....com>,
        Bogdan Purcareata <bogdan.purcareata@....com>,
        "yinbo . zhu" <yinbo.zhu@....com>,
        Alison Wang <b18965@...escale.com>,
        Yuantian Tang <andy.tang@....com>,
        Zhang Ying-22455 <ying.zhang22455@....com>,
        Hou Zhiqiang <Zhiqiang.Hou@....com>,
        Amrita Kumari <amrita.kumari@....com>,
        Nipun Gupta <nipun.gupta@....com>,
        Laurentiu Tudor <laurentiu.tudor@....com>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: [PATCH v5] arm64: dts: ls1088a: Add USB support

From: yinbo.zhu <yinbo.zhu@....com>

Add USB support on ls1088ardb

Signed-off-by: yinbo zhu <yinbo.zhu@....com>
Signed-off-by: Ran Wang <ran.wang_1@....com>
---
Change in v5:
                The usb node was sorted alphabetically in label name.
		Remove the point in "yinbo.zhu".	

 arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts |    8 ++++++++
 arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi    |   20 ++++++++++++++++++++
 2 files changed, 28 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
index 0f6fcda..4f17601 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
@@ -125,3 +125,11 @@
 &sata {
 	status = "okay";
 };
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index bd80e9a..caf2bdd 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -394,6 +394,26 @@
 			status = "disabled";
 		};
 
+		usb0: usb3@...0000 {
+			compatible = "snps,dwc3";
+			reg = <0x0 0x3100000 0x0 0x10000>;
+			interrupts = <0 80 IRQ_TYPE_LEVEL_HIGH>;
+			dr_mode = "host";
+			snps,quirk-frame-length-adjustment = <0x20>;
+			snps,dis_rxdet_inp3_quirk;
+			status = "disabled";
+		};
+
+		usb1: usb3@...0000 {
+			compatible = "snps,dwc3";
+			reg = <0x0 0x3110000 0x0 0x10000>;
+			interrupts = <0 81 IRQ_TYPE_LEVEL_HIGH>;
+			dr_mode = "host";
+			snps,quirk-frame-length-adjustment = <0x20>;
+			snps,dis_rxdet_inp3_quirk;
+			status = "disabled";
+		};
+
 		sata: sata@...0000 {
 			compatible = "fsl,ls1088a-ahci";
 			reg = <0x0 0x3200000 0x0 0x10000>,
-- 
1.7.1