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Add support for EasePi-R2 device
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‎build-armbian/armbian-files/different-files/easepi-r2/bootfs/armbianEnv.txt‎

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verbosity=7
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bootlogo=false
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console=both
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earlycon=on
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extraargs=rw rootwait
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extraboardargs=net.ifnames=0 max_loop=128
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overlay_prefix=rk3588
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fdtfile=rockchip/rk3588-easepi-r2.dtb
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rootdev=/dev/mmcblk0p2
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rootfstype=btrfs
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rootflags=compress=zstd:6
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docker_optimizations=on
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usbstoragequirks=0x2537:0x1066:u,0x2537:0x1068:u
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‎build-armbian/armbian-files/different-files/easepi-r2/bootfs/boot.cmd‎

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# DO NOT EDIT THIS FILE
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#
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# Please edit /boot/armbianEnv.txt to set supported parameters
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#
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setenv load_addr "0x9000000"
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setenv overlay_error "false"
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# default values
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setenv rootdev "/dev/mmcblk0p1"
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setenv verbosity "1"
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setenv console "both"
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setenv bootlogo "false"
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setenv rootfstype "ext4"
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setenv rootflags "rw,errors=remount-ro"
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setenv docker_optimizations "on"
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setenv earlycon "off"
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echo "Boot script loaded from ${devtype} ${devnum}"
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if test -e ${devtype} ${devnum} ${prefix}armbianEnv.txt; then
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load ${devtype} ${devnum} ${load_addr} ${prefix}armbianEnv.txt
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env import -t ${load_addr} ${filesize}
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fi
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if test "${logo}" = "disabled"; then setenv logo "logo.nologo"; fi
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if test "${console}" = "display" || test "${console}" = "both"; then setenv consoleargs "console=tty1"; fi
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if test "${console}" = "serial" || test "${console}" = "both"; then setenv consoleargs "console=ttyS2,1500000 ${consoleargs}"; fi
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if test "${earlycon}" = "on"; then setenv consoleargs "earlycon ${consoleargs}"; fi
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if test "${bootlogo}" = "true"; then setenv consoleargs "bootsplash.bootfile=bootsplash.armbian ${consoleargs}"; fi
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# get PARTUUID of first partition on current boot device the boot script was loaded from
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part uuid ${devtype} ${devnum}:1 partuuid
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setenv bootargs "root=${rootdev} rootwait rootfstype=${rootfstype} rootflags=${rootflags} ${consoleargs} consoleblank=0 loglevel=${verbosity} ubootpart=${partuuid} usb-storage.quirks=${usbstoragequirks} ${extraargs} ${extraboardargs}"
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if test "${docker_optimizations}" = "on"; then setenv bootargs "${bootargs} cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory swapaccount=1"; fi
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load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}uInitrd
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load ${devtype} ${devnum} ${kernel_addr_r} ${prefix}Image
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load ${devtype} ${devnum} ${fdt_addr_r} ${prefix}dtb/${fdtfile}
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fdt addr ${fdt_addr_r}
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fdt resize 65536
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for overlay_file in ${overlays}; do
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if load ${devtype} ${devnum} ${load_addr} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-${overlay_file}.dtbo; then
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echo "Applying kernel provided DT overlay ${overlay_prefix}-${overlay_file}.dtbo"
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fdt apply ${load_addr} || setenv overlay_error "true"
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fi
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done
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for overlay_file in ${user_overlays}; do
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if load ${devtype} ${devnum} ${load_addr} ${prefix}overlay-user/${overlay_file}.dtbo; then
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echo "Applying user provided DT overlay ${overlay_file}.dtbo"
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fdt apply ${load_addr} || setenv overlay_error "true"
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fi
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done
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if test "${overlay_error}" = "true"; then
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echo "Error applying DT overlays, restoring original DT"
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load ${devtype} ${devnum} ${fdt_addr_r} ${prefix}dtb/${fdtfile}
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else
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if load ${devtype} ${devnum} ${load_addr} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-fixup.scr; then
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echo "Applying kernel provided DT fixup script (${overlay_prefix}-fixup.scr)"
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source ${load_addr}
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fi
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if test -e ${devtype} ${devnum} ${prefix}fixup.scr; then
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load ${devtype} ${devnum} ${load_addr} ${prefix}fixup.scr
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echo "Applying user provided fixup script (fixup.scr)"
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source ${load_addr}
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fi
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fi
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booti ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}
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# Recompile with:
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# mkimage -C none -A arm -T script -n 'flatmax load script' -d /boot/boot.cmd /boot/boot.scr

‎build-armbian/armbian-files/different-files/easepi-r2/bootfs/boot.scr‎

3.81 KB
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‎build-armbian/armbian-files/different-files/easepi-r2/bootfs/dtb/rockchip/rk3588-easepi-r2.dtb‎

111 KB
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‎build-armbian/armbian-files/different-files/easepi-r2/rootfs/etc/balance_irq‎

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# /etc/balance_irq
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# EasePi-R2 中断负载均衡配置
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# RK3588 8核: CPU0-CPU3 (A76大核), CPU4-CPU7 (A55小核)
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# 映射关系: 1->CPU0, 2->CPU1, 3->CPU2, 4->CPU3, 5->CPU4, 6->CPU5, 7->CPU6, 8->CPU7
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#
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# 策略说明:
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# - 4路RTL8125BG 2.5G网卡通过独立PCIe连接，RX/TX队列需分散到大核
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# - SATA中断分配到小核
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# - USB中断分散到小核
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# - 配置改好后运行 balethirq.pl 即时生效
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#
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# 注意：设备名需与 /proc/interrupts 中显示的名称一致
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# udev重命名后的网卡名为 eth0/eth01/eth02/eth03
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# SATA地址来源: DTS启用sata1(fe230000)和sata2(fe250000)
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# ==========================
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# 1. eth0 - RTL8125BG (PCIe 0004:41:00.0)
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# ==========================
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eth0-0 2
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eth0-1 3
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eth0-16 1
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eth0-18 2
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# ==========================
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# 2. eth01 - RTL8125BG (PCIe 0001:11:00.0)
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# ==========================
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eth01-0 4
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eth01-1 1
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eth01-16 3
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eth01-18 4
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# ==========================
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# 3. eth02 - RTL8125BG (PCIe 0002:21:00.0)
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# ==========================
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eth02-0 2
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eth02-1 4
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eth02-16 1
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eth02-18 3
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# ==========================
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# 4. eth03 - RTL8125BG (PCIe 0003:31:00.0)
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# ==========================
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eth03-0 3
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eth03-1 1
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eth03-16 4
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eth03-18 2
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# ==========================
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# 5. SATA (DTS: sata1=fe220000, sata2=fe230000)
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# ==========================
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ahci[fe220000.sata] 6
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ahci[fe230000.sata] 7
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# ==========================
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# 6. USB
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# ==========================
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xhci-hcd:usb1 5
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xhci-hcd:usb3 6

‎build-armbian/armbian-files/different-files/easepi-r2/rootfs/etc/lirc/lirc_options.conf‎

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# lirc 守护进程配置文件
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# 飞牛EasePi-R2默认配置
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[lircd]
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nodaemon = False
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driver = default
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device = /dev/lirc0
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output = /var/run/lirc/lircd
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pidfile = /var/run/lirc/lircd.pid
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listen = 0.0.0.0:8765
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connect = 127.0.0.1
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# config file 会自动去/etc/lirc/lircd.conf找

‎build-armbian/armbian-files/different-files/easepi-r2/rootfs/etc/lirc/lircd.conf‎

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# This file is for lirc configuration
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# EasePi-R2 default lirc configuration
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# You can add your remote configuration here
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# Default template - replace with your recorded remote
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begin remote
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name EasePi-R2-Remote
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bits 16
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flags SPACE_ENC|CONST_LENGTH
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eps 30
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aeps 100
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header 8993 4470
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one 557 1666
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zero 557 555
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ptrail 557
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repeat 8993 2216
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pre_data_bits 16
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pre_data 0x4040
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gap 107434
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toggle_bit_mask 0x0
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begin codes
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KEY_POWER 0x00FF
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KEY_UP 0x01FE
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KEY_DOWN 0x02FD
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KEY_LEFT 0x03FC
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KEY_RIGHT 0x04FB
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KEY_OK 0x05FA
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KEY_BACK 0x06F9
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KEY_MENU 0x07F8
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KEY_HOME 0x08F7
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KEY_VOLUMEUP 0x09F6
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KEY_VOLUMEDOWN 0x0AF5
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end codes
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end remote

‎build-armbian/armbian-files/different-files/easepi-r2/rootfs/etc/rc.local‎

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#!/bin/bash
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#
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# rc.local
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#
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# This script is executed at the end of each multiuser runlevel.
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# Make sure that the script will "exit 0" on success or any other
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# value on error.
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#
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# In order to enable or disable this script just change the execution
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# bits.
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#
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# By default this script does nothing.
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# 执行飞牛自定义服务
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[[ -x "/etc/custom_service/start_service.sh" ]] && bash /etc/custom_service/start_service.sh &
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# 中断负载均衡
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[[ -x "/usr/bin/balethirq.pl" ]] && perl /usr/bin/balethirq.pl >/dev/null 2>&1 &
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# RTC时钟同步（HYM8563）
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if [ -c /dev/rtc0 ]; then
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hwclock --hctosys >/dev/null 2>&1 &
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fi
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# 红外初始化
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[[ -x "/usr/local/ir/fix_infrared.sh" ]] && bash /usr/local/ir/fix_infrared.sh >/dev/null 2>&1 &
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# 蓝牙初始化
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[[ -x "/usr/local/bluetooth/fix_bluetooth.sh" ]] && bash /usr/local/bluetooth/fix_bluetooth.sh >/dev/null 2>&1 &
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# WiFi初始化
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[[ -x "/usr/local/wifi/fix_wifi.sh" ]] && bash /usr/local/wifi/fix_wifi.sh >/dev/null 2>&1 &
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exit 0

‎build-armbian/armbian-files/different-files/easepi-r2/rootfs/etc/udev/rules.d/70-persistent-4g.rules‎

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# EasePi-R2 4G模块网络接口命名
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# 将USB 4G模块(RNDIS)重命名为4Gnet
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SUBSYSTEM=="net", ACTION=="add", SUBSYSTEMS=="usb", DRIVERS=="rndis_host", NAME="4Gnet"

‎build-armbian/armbian-files/different-files/easepi-r2/rootfs/usr/local/bluetooth/fix_bluetooth.sh‎

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#!/bin/bash
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# EasePi-R2 蓝牙初始化脚本
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# AP6255 WiFi+BT Combo模块 (BCM43455)
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# DTS中uart9已定义bluetooth子节点(compatible="brcm,bcm4345c5")
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# 主线内核hci_bcm驱动通过serdev自动初始化，hciattach仅作fallback
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echo "[BT] 开始蓝牙初始化..."
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# 检查rfkill状态并解除阻塞
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rfkill unblock all 2>/dev/null || true
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# 等待serdev自动初始化（DTS bluetooth子节点 -> hci_bcm serdev绑定）
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if [ ! -d /sys/class/bluetooth/hci0 ]; then
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echo "[BT] 等待serdev自动初始化..."
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for i in $(seq 1 5); do
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sleep 1
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[ -d /sys/class/bluetooth/hci0 ] && break
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done
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fi
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# Fallback: serdev未自动初始化时，手动hciattach
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if [ ! -d /sys/class/bluetooth/hci0 ]; then
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# uart9在RK3588主线内核中对应ttyS9
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for tty_dev in /dev/ttyS9 /dev/ttyS1; do
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if [ -c "$tty_dev" ]; then
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echo "[BT] 尝试通过 $tty_dev 初始化AP6255蓝牙..."
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hciattach "$tty_dev" bcm43xx 1500000 flow bdaddr 2>/dev/null && break
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hciattach "$tty_dev" any 1500000 flow 2>/dev/null && break
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fi
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done
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sleep 1
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fi
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# 确保蓝牙服务开机自启
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systemctl enable bluetooth 2>/dev/null || true
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# 启动蓝牙服务
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if ! systemctl is-active --quiet bluetooth; then
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echo "[BT] 启动蓝牙服务..."
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systemctl start bluetooth 2>/dev/null || true
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fi
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# 检查蓝牙适配器是否已上电
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if [ -d /sys/class/bluetooth/hci0 ]; then
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hciconfig hci0 up 2>/dev/null || true
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hciconfig hci0 piscan 2>/dev/null || true
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echo "[BT] 蓝牙初始化完成"
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else
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echo "[BT] 警告：蓝牙设备未就绪"
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echo "[BT] 请检查: 1) DTS uart9 bluetooth节点 2) hci_bcm驱动 3) /dev/ttyS9"
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fi
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exit 0

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