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From:   Chukun Pan <amadeus@jmu.edu.cn>
To:     Chen-Yu Tsai <wens@csie.org>
Cc:     Jernej Skrabec <jernej.skrabec@gmail.com>,
        Samuel Holland <samuel@sholland.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
        Chukun Pan <amadeus@jmu.edu.cn>
Subject: [PATCH] arm64: dts: allwinner: define USB3 Ethernet on NanoPi R1S H5
Date:   Mon,  2 May 2022 22:40:09 +0800
Message-Id: <20220502144009.44575-1-amadeus@jmu.edu.cn>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

The NanoPi R1S H5 has a Realtek RTL8153B USB 3.0 Ethernet chip
connected to the USB 2.0 port of the Allwinner H5 SoC.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
---
 arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts
index 55b369534a08..dd655a491549 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts
@@ -21,7 +21,8 @@ / {
 
 	aliases {
 		ethernet0 = &emac;
-		ethernet1 = &rtl8189etv;
+		ethernet1 = &rtl8153;
+		ethernet2 = &rtl8189etv;
 		serial0 = &uart0;
 	};
 
@@ -116,6 +117,11 @@ &cpu0 {
 
 &ehci1 {
 	status = "okay";
+
+	rtl8153: device@1 {
+		compatible = "usbbda,8153";
+		reg = <1>;
+	};
 };
 
 &ehci2 {
-- 
2.25.1