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openmptcprouter/5.4/target/linux/rockchip/patches-5.4/204-rockchip-rk3328-Add-support-for-FriendlyARM-NanoPi-R.patch

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--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -1,6 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2021 Tianling Shen <cnsztl@immortalwrt.org>
+ */
+
+/dts-v1/;
+
+#include "rk3328-nanopi-r2s.dts"
+
+/ {
+ model = "FriendlyElec NanoPi R2C";
+ compatible = "friendlyarm,nanopi-r2c", "rockchip,rk3328";
+};
+
+&gmac2io {
+ phy-handle = <&yt8521s>;
+
+ mdio {
+ /delete-node/ ethernet-phy@1;
+
+ yt8521s: ethernet-phy@3 {
+ compatible = "ethernet-phy-id0000.011a",
+ "ethernet-phy-ieee802.3-c22";
+ reg = <3>;
+ pinctrl-0 = <&eth_phy_reset_pin>;
+ pinctrl-names = "default";
+ reset-assert-us = <10000>;
+ reset-deassert-us = <50000>;
+ reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&lan_led {
+ label = "nanopi-r2c:green:lan";
+};
+
+&sys_led {
+ label = "nanopi-r2c:red:sys";
+};
+
+&usb_eth {
+ realtek,led-data = <0x78>;
+};
+
+&wan_led {
+ label = "nanopi-r2c:green:wan";
+};