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rockchip: add NanoPi R2C support 

The NanoPi R2C is a minor variant of NanoPi R2S with the on-board NIC
chip changed from rtl8211e to yt8521s, and otherwise identical to R2S.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Tianling Shen 2023-05-13 13:54:38 +08:00 committed by Hauke Mehrtens
parent 60c1fe6928
commit 8f578c15b3
6 changed files with 105 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
target/linux/rockchip/armv8/base-files/etc/board.d/01_leds
View File

@ -8,10 +8,8 @@ boardname="${board##*,}"
board_config_update
case $board in
friendlyarm,nanopi-r2s)
ucidef_set_led_netdev "wan" "WAN" "$boardname:green:wan" "eth0"
ucidef_set_led_netdev "lan" "LAN" "$boardname:green:lan" "eth1"
;;
friendlyarm,nanopi-r2c|\
friendlyarm,nanopi-r2s|\
friendlyarm,nanopi-r4s)
ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth0"
ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth1"

1
target/linux/rockchip/armv8/base-files/etc/board.d/02_network
View File

@ -46,6 +46,7 @@ rockchip_setup_macs()
local label_mac=""
case "$board" in
friendlyarm,nanopi-r2c|\
friendlyarm,nanopi-r2s)
wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0)
lan_mac=$(macaddr_add "$wan_mac" 1)

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

@ -29,6 +29,7 @@ set_interface_core() {
}
case "$(board_name)" in
friendlyarm,nanopi-r2c|\
friendlyarm,nanopi-r2s)
set_interface_core 2 "eth0"
set_interface_core 4 "eth1" "xhci-hcd:usb3"

9
target/linux/rockchip/image/armv8.mk
View File

@ -15,6 +15,15 @@ define Device/firefly_roc-rk3328-cc
endef
TARGET_DEVICES += firefly_roc-rk3328-cc
define Device/friendlyarm_nanopi-r2c
DEVICE_VENDOR := FriendlyARM
DEVICE_MODEL := NanoPi R2C
SOC := rk3328
IMAGE/sysupgrade.img.gz := boot-common | boot-script | pine64-img | gzip | append-metadata
DEVICE_PACKAGES := kmod-usb-net-rtl8152
endef
TARGET_DEVICES += friendlyarm_nanopi-r2c
define Device/friendlyarm_nanopi-r2s
DEVICE_VENDOR := FriendlyARM
DEVICE_MODEL := NanoPi R2S

70
target/linux/rockchip/patches-5.15/006-v6.4-arm64-dts-rockchip-Add-FriendlyARM-NanoPi-R2C.patch Normal file
View File

@ -0,0 +1,70 @@
From 004589ff9df5b75672a78b6c3c4cba93202b14c9 Mon Sep 17 00:00:00 2001
From: Tianling Shen <cnsztl@gmail.com>
Date: Sat, 25 Mar 2023 15:40:20 +0800
Subject: [PATCH] arm64: dts: rockchip: Add FriendlyARM NanoPi R2C
The NanoPi R2C is a minor variant of NanoPi R2S with the on-board NIC
chip changed from rtl8211e to yt8521s, and otherwise identical to R2S.
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Link: https://lore.kernel.org/r/20230325074022.9818-3-cnsztl@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3328-nanopi-r2c.dts | 40 +++++++++++++++++++
2 files changed, 41 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -9,6 +9,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3318-a9
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go2.dtb
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-r2s.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock-pi-e.dtb
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2021-2023 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3328-nanopi-r2s.dts"
+
+/ {
+ model = "FriendlyElec NanoPi R2C";
+ compatible = "friendlyarm,nanopi-r2c", "rockchip,rk3328";
+};
+
+&gmac2io {
+ phy-handle = <&yt8521s>;
+ tx_delay = <0x22>;
+ rx_delay = <0x12>;
+
+ mdio {
+ /delete-node/ ethernet-phy@1;
+
+ yt8521s: ethernet-phy@3 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <3>;
+
+ motorcomm,clk-out-frequency-hz = <125000000>;
+ motorcomm,keep-pll-enabled;
+ motorcomm,auto-sleep-disabled;
+
+ 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>;
+ };
+ };
+};

22
target/linux/rockchip/patches-5.15/100-rockchip-use-system-LED-for-OpenWrt.patch
View File

@ -27,6 +27,28 @@ Signed-off-by: David Bauer <mail@david-bauer.net>
};
chosen {
@@ -49,18 +54,18 @@
lan_led: led-0 {
gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
- label = "nanopi-r2s:green:lan";
+ label = "green:lan";
};
sys_led: led-1 {
gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
- label = "nanopi-r2s:red:sys";
+ label = "red:sys";
default-state = "on";
};
wan_led: led-2 {
gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_HIGH>;
- label = "nanopi-r2s:green:wan";
+ label = "green:wan";
};
};
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -13,6 +13,11 @@