From 3444d1d40e9ee42ba7423f4fa6651703a8666bc1 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Sun, 13 Aug 2017 09:01:17 +0900
Subject: [PATCH] ARM: dts: uniphier: add dr_mode property to dwc3 node

Since commit 576e3cc700c5 ("usb: host: xhci-dwc3: Add dual role mode
support from DT"), warning is displayed if dr_mode is not specified.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
 arch/arm/dts/uniphier-ld20.dtsi | 1 +
 arch/arm/dts/uniphier-pro4.dtsi | 2 ++
 arch/arm/dts/uniphier-pro5.dtsi | 2 ++
 arch/arm/dts/uniphier-pxs2.dtsi | 2 ++
 4 files changed, 7 insertions(+)

diff --git a/arch/arm/dts/uniphier-ld20.dtsi b/arch/arm/dts/uniphier-ld20.dtsi
index 927340fa48..44257aff35 100644
--- a/arch/arm/dts/uniphier-ld20.dtsi
+++ b/arch/arm/dts/uniphier-ld20.dtsi
@@ -426,6 +426,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x65a00000 0x10000>;
 				interrupts = <0 134 4>;
+				dr_mode = "host";
 				tx-fifo-resize;
 			};
 		};
diff --git a/arch/arm/dts/uniphier-pro4.dtsi b/arch/arm/dts/uniphier-pro4.dtsi
index 60287c478f..cbb848207c 100644
--- a/arch/arm/dts/uniphier-pro4.dtsi
+++ b/arch/arm/dts/uniphier-pro4.dtsi
@@ -587,6 +587,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x65a00000 0x10000>;
 				interrupts = <0 134 4>;
+				dr_mode = "host";
 				tx-fifo-resize;
 			};
 		};
@@ -604,6 +605,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x65c00000 0x10000>;
 				interrupts = <0 137 4>;
+				dr_mode = "host";
 				tx-fifo-resize;
 			};
 		};
diff --git a/arch/arm/dts/uniphier-pro5.dtsi b/arch/arm/dts/uniphier-pro5.dtsi
index a29597ae88..498354c45f 100644
--- a/arch/arm/dts/uniphier-pro5.dtsi
+++ b/arch/arm/dts/uniphier-pro5.dtsi
@@ -598,6 +598,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x65a00000 0x10000>;
 				interrupts = <0 134 4>;
+				dr_mode = "host";
 				tx-fifo-resize;
 			};
 		};
@@ -615,6 +616,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x65c00000 0x10000>;
 				interrupts = <0 137 4>;
+				dr_mode = "host";
 				tx-fifo-resize;
 			};
 		};
diff --git a/arch/arm/dts/uniphier-pxs2.dtsi b/arch/arm/dts/uniphier-pxs2.dtsi
index 2962cb5ae7..32844f781f 100644
--- a/arch/arm/dts/uniphier-pxs2.dtsi
+++ b/arch/arm/dts/uniphier-pxs2.dtsi
@@ -610,6 +610,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x65a00000 0x10000>;
 				interrupts = <0 134 4>;
+				dr_mode = "host";
 				tx-fifo-resize;
 			};
 		};
@@ -627,6 +628,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x65c00000 0x10000>;
 				interrupts = <0 137 4>;
+				dr_mode = "host";
 				tx-fifo-resize;
 			};
 		};
-- 
2.39.5