rockchip: add NanoPi R2C Plus support

Author: coolsnowwolf

package/boot/uboot-rockchip/Makefile

@@ -1,3 +1,4 @@
+
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -38,6 +39,13 @@ define U-Boot/nanopi-r2c-rk3328
     friendlyarm_nanopi-r2c
 endef
 
+define U-Boot/nanopi-r2c-plus-rk3328
+  $(U-Boot/rk3328/Default)
+  NAME:=NanoPi R2C Plus
+  BUILD_DEVICES:= \
+    friendlyarm_nanopi-r2c-plus
+endef
+
 define U-Boot/nanopi-r2s-rk3328
   $(U-Boot/rk3328/Default)
   NAME:=NanoPi R2S
@@ -406,6 +414,7 @@ UBOOT_TARGETS := \
   guangmiao-g4c-rk3399 \
   xiaobao-nas-v1-rk3399 \
   nanopi-r2c-rk3328 \
+  nanopi-r2c-plus-rk3328 \
   nanopi-r2s-rk3328 \
   nanopi-r2s-plus-rk3328 \
   orangepi-r1-plus-rk3328 \

target/linux/rockchip/armv8/base-files/etc/board.d/01_leds

@@ -10,6 +10,7 @@ board_config_update
 
 case $board in
 friendlyarm,nanopi-r2c|\
+friendlyarm,nanopi-r2c-plus|\
 friendlyarm,nanopi-r2s|\
 friendlyarm,nanopi-r2s-plus|\
 friendlyarm,nanopi-r4s|\

target/linux/rockchip/armv8/base-files/etc/board.d/02_network

@@ -14,6 +14,7 @@ rockchip_setup_interfaces()
 	ezpro,mrkaio-m68s|\
 	ezpro,mrkaio-m68s-plus|\
 	friendlyarm,nanopi-r2c|\
+	friendlyarm,nanopi-r2c-plus|\
 	friendlyarm,nanopi-r2s|\
 	friendlyarm,nanopi-r2s-plus|\
 	friendlyarm,nanopi-r4s|\
@@ -107,6 +108,7 @@ rockchip_setup_macs()
 	firefly,rk3568-roc-pc|\
 	friendlyarm,nanopc-t6|\
 	friendlyarm,nanopi-r2c|\
+	friendlyarm,nanopi-r2c-plus|\
 	friendlyarm,nanopi-r2s|\
 	friendlyarm,nanopi-r2s-plus|\
 	hinlink,opc-h28k|\

target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity

@@ -47,7 +47,9 @@ xunlong,orangepi-5-plus)
 	set_interface_core 4 "eth1"
 	;;
 friendlyarm,nanopi-r2c|\
+friendlyarm,nanopi-r2c-plus|\
 friendlyarm,nanopi-r2s|\
+friendlyarm,nanopi-r2s-plus|\
 xunlong,orangepi-r1-plus|\
 xunlong,orangepi-r1-plus-lts)
 	set_interface_core 2 "eth0"

target/linux/rockchip/files/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts

@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2023 Tianling Shen <[email protected]>
+ */
+
+/dts-v1/;
+#include "rk3328-nanopi-r2c.dts"
+
+/ {
+	model = "FriendlyElec NanoPi R2C Plus";
+	compatible = "friendlyarm,nanopi-r2c-plus", "rockchip,rk3328";
+
+	aliases {
+		mmc1 = &emmc;
+	};
+};
+
+&emmc {
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	max-frequency = <150000000>;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+	vmmc-supply = <&vcc_io_33>;
+	vqmmc-supply = <&vcc18_emmc>;
+	status = "okay";
+};

target/linux/rockchip/image/armv8.mk

@@ -154,6 +154,16 @@ define Device/friendlyarm_nanopi-r2c
 endef
 TARGET_DEVICES += friendlyarm_nanopi-r2c
 
+define Device/friendlyarm_nanopi-r2c-plus
+  DEVICE_VENDOR := FriendlyARM
+  DEVICE_MODEL := NanoPi R2C Plus
+  SOC := rk3328
+  UBOOT_DEVICE_NAME := nanopi-r2c-plus-rk3328
+  IMAGE/sysupgrade.img.gz := boot-common | boot-script | pine64-bin | gzip | append-metadata
+  DEVICE_PACKAGES := kmod-usb-net-rtl8152
+endef
+TARGET_DEVICES += friendlyarm_nanopi-r2c-plus
+
 define Device/friendlyarm_nanopi-r2s
   DEVICE_VENDOR := FriendlyARM
   DEVICE_MODEL := NanoPi R2S