From: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Date: Wed, 8 Nov 2017 13:09:00 +0000 (+0300)
Subject: arm64: dts: renesas: ulcb-kf: add dr_mode property for USB2.0 channel 0
X-Git-Tag: v4.16-rc1~100^2~59^2~38
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=499468cf063923dbcbab92c4916b6183348c551f;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: renesas: ulcb-kf: add dr_mode property for USB2.0 channel 0

ULCB-KF has a USB2.0 dual-role channel (CN13).
This adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
index 48a2e8f48e3fc..a4e715cbde87e 100644
--- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
@@ -29,6 +29,7 @@
 };
 
 &ehci0 {
+	dr_mode = "otg";
 	status = "okay";
 };
 
@@ -41,6 +42,7 @@
 };
 
 &hsusb {
+	dr_mode = "otg";
 	status = "okay";
 };
 
@@ -133,6 +135,7 @@
 };
 
 &ohci0 {
+	dr_mode = "otg";
 	status = "okay";
 };