linux-kernel - [PATCH 1/4] ARM: dts: exynos: fix roles of USB 3.0 ports on Odroid XU

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Message-Id: <20201015182044.480562-1-krzk@kernel.org>
Date:   Thu, 15 Oct 2020 20:20:41 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Rob Herring <robh+dt@...nel.org>, Kukjin Kim <kgene@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Marek Szyprowski <m.szyprowski@...sung.com>,
        Gabriel Ribba Esteva <gabriel.ribbae@...il.com>,
        stable@...r.kernel.org
Subject: [PATCH 1/4] ARM: dts: exynos: fix roles of USB 3.0 ports on Odroid XU

On Odroid XU board the USB3-0 port is a microUSB and USB3-1 port is USB
type A (host).  The roles were copied from Odroid XU3 (Exynos5422)
design which has it reversed.

Fixes: 8149afe4dbf9 ("ARM: dts: exynos: Add initial support for Odroid XU board")
Cc: <stable@...r.kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 arch/arm/boot/dts/exynos5410-odroidxu.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts
index 4f9297ae0763..353eb6ef3a04 100644
--- a/arch/arm/boot/dts/exynos5410-odroidxu.dts
+++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts
@@ -637,11 +637,11 @@ &tmu_cpu3 {
 };
 
 &usbdrd_dwc3_0 {
-	dr_mode = "host";
+	dr_mode = "peripheral";
 };
 
 &usbdrd_dwc3_1 {
-	dr_mode = "peripheral";
+	dr_mode = "host";
 };
 
 &usbdrd3_0 {
-- 
2.25.1