LicheePi Nano Le petit SBC bon marché de Sipeed. Acheté chez Akizuki Denshi et Switch Science au Japon ça peut. Soc a Allwinner F1C100s, 32 Mo de DDR et 16 Mo de mémoire Flash SPI La documentation officielle est ici. Comme il est chinois, il est facile à lire si vous utilisez l'extension Google Traduction de Chrome
Étant donné que Windows 10 est la machine principale, j'ai exécuté Ubuntu 18.04 LTS sur WSL2 et l'ai construit. J'omettrai la méthode d'installation, etc. car elle sortira si je google (Ubuntu 20.04 LTS utilise 18.04 LTS car une erreur s'est produite dans la build root)
J'ai utilisé Ubuntu 20.04.1LTS installé sur Surface Pro 3 pour créer la carte SD.
Toolchain Téléchargez le dernier binaire de ** arm-linux-gnueabi ** depuis Linaro Toolchain
$ wget http://releases.linaro.org/components/toolchain/binaries/latest-7/arm-linux-gnueabi/gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabi.tar.xz
Placez-le dans un endroit approprié (placez-le dans / choisissez comme exemple)
$ tar -vxJf gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabi.tar.xz
$ sudo cp -r ./gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabi /opt/
Passez le chemin vers .bashrc
/etc/bash.bashrc
#Ajouter à la fin du fichier
PATH="$PATH:/opt/gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabi/bin"
U-boot Cloner une branche pour Richee Pi Nano à partir du dépôt github de Lichee-Pi
$ git clone --depth=1 -b nano-v2018.01 https://github.com/Lichee-Pi/u-boot.git
Générer et compiler .config pour LicheePi Nano
$ cd u-boot/
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- licheepi_nano_defconfig
$ make ARCH=arm menuconfig //Vérifier les paramètres
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- //Construire
Installez le package manquant avec ʻapt install` si nécessaire
#J'avais besoin des articles suivants
$ sudo apt install build-essential
$ sudo apt install gcc python swig python-dev bc
$ sudo apt-get install libncurses5-dev
Linux Kernel Cloner une branche pour Richee Pi Nano à partir du dépôt github de Lichee-Pi
$ git clone --depth=1 -b nano-5.2-tf https://github.com/Lichee-Pi/linux.git
Téléchargez .conf depuis le site officiel
$ cd linux
$ wget http://dl.sipeed.com/LICHEE/Nano/SDK/config
$ mv config .config
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- -j4
Installez le package manquant avec ʻapt install` si nécessaire
#J'avais besoin des articles suivants
$ sudo apt install flex
$ sudo apt install bison
$ sudo apt install libssl-dev
buildroot
$ wget https://buildroot.org/downloads/buildroot-2017.08.tar.gz
$ tar xvf buildroot-2017.08.tar.gz
$ cd buildroot-2017.08/
# .Télécharger la configuration
$ wget https://fdvad021asfd8q.oss-cn-hangzhou.aliyuncs.com/migrate/buildroot.config
$ mv buildroot.config .config
$ make ARCH=arm menuconfig
$ make
Installez le package manquant avec ʻapt install` si nécessaire
#J'avais besoin des articles suivants
$ sudo apt install unzip
$ sudo apt install libc6-i386 lib32stdc++6 lib32z1
boot.cmd
setenv bootargs console=tty0 console=ttyS0,115200 panic=5 rootwait root=/dev/mmcblk0p2 rw
load mmc 0:1 0x80C00000 suniv-f1c100s-licheepi-nano.dtb
load mmc 0:1 0x80008000 zImage
bootz 0x80008000 - 0x80C00000
Générer boot.scr à partir de boot.cmd
$ ./u-boot/tools/mkimage -C none -A arm -T script -d boot.cmd boot.scr
WSL2 n'autorise pas l'accès à la mémoire USB, donc un environnement Linux séparé est requis (j'ai utilisé Ubuntu 20.04.1 LTS installé sur Surface Pro 3) Copiez les fichiers requis ci-dessous dans votre environnement Linux
Dans ce qui suit, on suppose que la carte SD est reconnue comme / dev / sdb
#Démonter si déjà monté
$ sudo umount /dev/sdbx
#Modifier la partition
$ sudo fdisk /dev/sdb
d //Supprimer une partition existante
n //Créer la 1ère partition
p
1
+32M
n //Créer une deuxième partition
p
2
p
w
##Changer le type de partition
$ sudo mkfs.vfat /dev/sdb1
$ sudo mkfs.ext4 /dev/sdb2
$ sudo dd if=u-boot-sunxi-with-spl.bin of=/dev/sdb bs=1024 seek=8
$ sudo mount /dev/sdb1 /mnt/boot
$ sudo cp zImage /mnt/boot/
$ sudo cp boot.scr /mnt/boot/
$ sudo cp suniv-f1c100s-licheepi-nano.dtb /mnt/boot
$ sync
$ sudo umount /dev/sdb1
$ sudo mount /dev/sdb2 /mnt/rootfs
$ sudo tar xvf rootfs.tar -C /mnt/rootfs/
U-Boot SPL 2018.01-g013ca45 (Sep 06 2020 - 06:07:34)
DRAM: 32 MiB
Trying to boot from MMC1
U-Boot 2018.01-g013ca45 (Sep 06 2020 - 06:07:34 +0900) Allwinner Technology
CPU: Allwinner F Series (SUNIV)
Model: Lichee Pi Nano
DRAM: 32 MiB
MMC: SUNXI SD/MMC: 0
*** Warning - bad CRC, using default environment
In: serial@1c25000
Out: serial@1c25000
Err: serial@1c25000
Net: No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
reading /boot.scr
279 bytes read in 14 ms (18.6 KiB/s)
## Executing script at 80c50000
reading suniv-f1c100s-licheepi-nano.dtb
5908 bytes read in 31 ms (185.5 KiB/s)
reading zImage
4173736 bytes read in 215 ms (18.5 MiB/s)
## Flattened Device Tree blob at 80c00000
Booting using the fdt blob at 0x80c00000
Loading Device Tree to 816fb000, end 816ff713 ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.2.0-licheepi-nano+ (pi@Windows10) (gcc version 7.5.0 (Linaro GCC 7.5-2019.12)) #2 Sun Sep 6 08:58:05 JST 2020
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=0005317f
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] OF: fdt: Machine model: Lichee Pi Nano
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 8128
[ 0.000000] Kernel command line: console=tty0 console=ttyS0,115200 panic=5 rootwait root=/dev/mmcblk0p2 rw
[ 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Memory: 22688K/32768K available (6144K kernel code, 240K rwdata, 1556K rodata, 1024K init, 241K bss, 10080K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] random: get_random_bytes called from start_kernel+0x254/0x42c with crng_init=0
[ 0.000048] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000123] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000639] Console: colour dummy device 80x30
[ 0.001241] printk: console [tty0] enabled
[ 0.001339] Calibrating delay loop... 203.16 BogoMIPS (lpj=1015808)
[ 0.070270] pid_max: default: 32768 minimum: 301
[ 0.070712] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.070782] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.072428] CPU: Testing write buffer coherency: ok
[ 0.074451] Setting up static identity map for 0x80100000 - 0x80100058
[ 0.076748] devtmpfs: initialized
[ 0.082497] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.082670] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.083015] pinctrl core: initialized pinctrl subsystem
[ 0.085402] NET: Registered protocol family 16
[ 0.086931] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.089016] cpuidle: using governor menu
[ 0.139913] SCSI subsystem initialized
[ 0.140524] usbcore: registered new interface driver usbfs
[ 0.140768] usbcore: registered new interface driver hub
[ 0.141005] usbcore: registered new device driver usb
[ 0.141499] pps_core: LinuxPPS API ver. 1 registered
[ 0.141578] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]>
[ 0.141710] PTP clock support registered
[ 0.142288] Advanced Linux Sound Architecture Driver Initialized.
[ 0.143998] clocksource: Switched to clocksource timer
[ 0.173383] NET: Registered protocol family 2
[ 0.175173] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
[ 0.175363] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.175476] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.175561] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.175881] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.176002] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.176586] NET: Registered protocol family 1
[ 0.178144] RPC: Registered named UNIX socket transport module.
[ 0.178256] RPC: Registered udp transport module.
[ 0.178310] RPC: Registered tcp transport module.
[ 0.178357] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.180773] NetWinder Floating Point Emulator V0.97 (double precision)
[ 0.182840] Initialise system trusted keyrings
[ 0.183498] workingset: timestamp_bits=30 max_order=13 bucket_order=0
[ 0.206814] NFS: Registering the id_resolver key type
[ 0.206969] Key type id_resolver registered
[ 0.207029] Key type id_legacy registered
[ 0.213155] Key type asymmetric registered
[ 0.213265] Asymmetric key parser 'x509' registered
[ 0.213480] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[ 0.213569] io scheduler mq-deadline registered
[ 0.213619] io scheduler kyber registered
[ 0.225263] suniv-f1c100s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[ 0.407365] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[ 0.413124] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pe not found, using dummy regulator
[ 0.415127] printk: console [ttyS0] disabled
[ 0.435455] 1c25000.serial: ttyS0 at MMIO 0x1c25000 (irq = 22, base_baud = 6250000) is a 16550A
[ 0.852596] printk: console [ttyS0] enabled
[ 0.860564] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator
[ 0.878394] SCSI Media Changer driver v0.25
[ 0.884217] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.890823] ehci-platform: EHCI generic platform driver
[ 0.896438] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.902723] ohci-platform: OHCI generic platform driver
[ 0.908481] usbcore: registered new interface driver usb-storage
[ 0.915303] udc-core: couldn't find an available UDC - added [g_cdc] to list of pending drivers
[ 0.924480] i2c /dev entries driver
[ 0.929697] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[ 0.967825] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
[ 0.977224] usbcore: registered new interface driver usbhid
[ 0.982872] usbhid: USB HID core driver
[ 1.002940] NET: Registered protocol family 17
[ 1.007844] Key type dns_resolver registered
[ 1.014854] Loading compiled-in X.509 certificates
[ 1.029255] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator
[ 1.040780] sun4i-backend 1e60000.display-backend: Couldn't find matching frontend, frontend features disabled
[ 1.051747] sun4i-drm display-engine: bound 1e60000.display-backend (ops 0xc073b2d4)
[ 1.060887] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops 0xc0739f2c)
[ 1.068775] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.075496] [drm] No driver support for vblank timestamp query.
[ 1.082817] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0
[ 1.305099] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.308612] mmc0: new high speed SDHC card at address aaaa
[ 1.312951] mmcblk0: mmc0:aaaa SL08G 7.40 GiB
[ 1.335178] Console: switching to colour frame buffer device 100x30
[ 1.338312] mmcblk0: p1 p2
[ 1.464230] sun4i-drm display-engine: fb0: sun4i-drmdrmfb frame buffer device
[ 1.486568] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 1.519601] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 1.540946] ALSA device list:
[ 1.558265] #0: Loopback 1
[ 1.576107] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 1.599249] cfg80211: failed to load regulatory.db
[ 1.653586] random: fast init done
[ 1.977284] EXT4-fs (mmcblk0p2): recovery complete
[ 2.145650] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.168407] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 2.194191] devtmpfs: mounted
[ 2.217951] Freeing unused kernel memory: 1024K
[ 2.237009] Run /sbin/init as init process
[ 2.411834] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Starting logging: OK
Initializing random number generator... [ 2.774459] random: dd: uninitialized urandom read (512 bytes read)
done.
Welcome to Lichee Pi
Lichee login: root
Password:
#
Si la mémoire USB peut être utilisée avec WLS2, il ne sera pas nécessaire de préparer un PC Linux séparément de Windows 10, j'espère donc que WLS2 pourra prendre en charge les périphériques USB.
Recommended Posts