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From:   Alistair Francis <alistair@alistair23.me>
To:     linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc:     wens@csie.org, mripard@kernel.org, alistair23@gmail.com,
        Alistair Francis <alistair@alistair23.me>
Subject: [PATCH] arm64: dts: sun50i: sopine-baseboard: Expose serial1, serial2 and serial3
Date:   Sat, 12 Oct 2019 13:05:24 -0700
Message-Id: <20191012200524.23512-1-alistair@alistair23.me>
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Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Follow what the sun50i-a64-pine64.dts does and expose all 5 serial
connections.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
 .../allwinner/sun50i-a64-sopine-baseboard.dts | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
index 124b0b030b28..49c37b21ab36 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
@@ -56,6 +56,10 @@
 	aliases {
 		ethernet0 = &emac;
 		serial0 = &uart0;
+		serial1 = &uart1;
+		serial2 = &uart2;
+		serial3 = &uart3;
+		serial4 = &uart4;
 	};
 
 	chosen {
@@ -280,6 +284,27 @@
 	};
 };
 
+/* On Pi-2 connector */
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "disabled";
+};
+
+/* On Euler connector */
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pins>;
+	status = "disabled";
+};
+
+/* On Euler connector, RTS/CTS optional */
+&uart4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart4_pins>;
+	status = "disabled";
+};
+
 &usb_otg {
 	dr_mode = "host";
 	status = "okay";
-- 
2.23.0