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rockchip: add NanoPi R2C Plus support

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The NanoPi R2C Plus is a small variant of NanoPi R2C with a on-board
eMMC flash (8G) included.

Installation
------------
Uncompress the OpenWrt sysupgrade and write it to a micro SD card or
internal eMMC using dd.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Tianling Shen 2024-02-16 14:34:40 +08:00 committed by Nick Hainke
parent 23cb2b1636
commit 782266473d
5 changed files with 75 additions and 0 deletions
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1
target/linux/rockchip/armv8/base-files/etc/board.d/01_leds
View file

@ -9,6 +9,7 @@ board_config_update
case $board in
friendlyarm,nanopi-r2c|\
friendlyarm,nanopi-r2c-plus|\
friendlyarm,nanopi-r2s|\
friendlyarm,nanopi-r4s|\
xunlong,orangepi-r1-plus|\

2
target/linux/rockchip/armv8/base-files/etc/board.d/02_network
View file

@ -8,6 +8,7 @@ rockchip_setup_interfaces()
case "$board" in
friendlyarm,nanopi-r2c|\
friendlyarm,nanopi-r2c-plus|\
friendlyarm,nanopi-r2s|\
friendlyarm,nanopi-r4s|\
xunlong,orangepi-r1-plus|\
@ -68,6 +69,7 @@ rockchip_setup_macs()
wan_mac=$(macaddr_generate_from_mmc_cid mmcblk*)
lan_mac=$(macaddr_add "$wan_mac" 1)
;;
friendlyarm,nanopi-r2c-plus|\
friendlyarm,nanopi-r5s)
wan_mac=$(macaddr_generate_from_mmc_cid mmcblk1)
lan_mac=$(macaddr_add "$wan_mac" 1)

1
target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
View file

@ -30,6 +30,7 @@ set_interface_core() {
case "$(board_name)" in
friendlyarm,nanopi-r2c|\
friendlyarm,nanopi-r2c-plus|\
friendlyarm,nanopi-r2s|\
xunlong,orangepi-r1-plus|\
xunlong,orangepi-r1-plus-lts)

8
target/linux/rockchip/image/armv8.mk
View file

@ -30,6 +30,14 @@ 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
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

63
target/linux/rockchip/patches-6.1/016-v6.5-arm64-dts-rockchip-Add-FriendlyARM-NanoPi-R2C-Plus.patch Normal file
View file

@ -0,0 +1,63 @@
From d211665c5a833873ee37e501af58adbf028e6b5f Mon Sep 17 00:00:00 2001
From: Tianling Shen <cnsztl@gmail.com>
Date: Sat, 13 May 2023 21:53:07 +0800
Subject: [PATCH] arm64: dts: rockchip: Add FriendlyARM NanoPi R2C Plus
The NanoPi R2C Plus is a small variant of NanoPi R2C with a on-board
eMMC flash (8G) included.
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Link: https://lore.kernel.org/r/20230513135307.26554-2-cnsztl@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts | 33 ++++++++++++++++++++++
2 files changed, 34 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -11,6 +11,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-od
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-a1.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c-plus.dtb
dtb-$(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-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 <cnsztl@gmail.com>
+ */
+
+/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";
+};