hd_xyz 发表的帖子

hd_xyz · 全志 SOC

wakulgz 说：

打造F1C100S 机交互串口屏 FreeRTOS系统兼容40p屏幕和50p屏幕详情请看原理图.pdf
https://whycan.com/files/members/10840/06hmii-v1_00_00.pdf

楼主软件方面做好了吗，是否上位机组态编辑后将文件下载到主板读取并显示

hd_xyz · 全志 SOC

@hd_xyz
顶贴，大佬们主线uboot怎么支持lcd驱动呀，修改流程是怎么样的新手不知道怎么入手修改

hd_xyz · 全志 SOC

shaoxi2010 说：

没记错的话，v3s的lcd显示是lichee修改后的，主线框架没有支持这个型号的。

对的，用LicheePi修改的uboot2017.01版本可以lcd显示logo，主线没有现成支持lcd的搞不了，有可以参考的方法或链接嘛这种情况怎么整呀大佬，主线加上lcd难嘛，我水平很菜哎

hd_xyz · 全志 SOC

目前尝试用uboot2018 -- uboot2022版本均无法使全志v3s点亮lcd ，使用旧版本uboot2017荔枝派的LicheePi_Zero_800x480LCD_defconfig可以显示lcd的logo

从https://github.com/u-boot/u-boot 下载的uboot2022.04版本，
执行make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- LicheePi_Zero_defconfig
再执行make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- menuconfig
进入配置界面后进入> ARM architecture 找不到旧版本uboot2017.01的Enable graphical uboot console on HDMI, LCD or VGA
通过搜索得出
│ Symbol: VIDEO_HDMI [=n] │
│ Type : bool │
│ Prompt: HDMI output support │
│ Location: │
│ (3) -> ARM architecture │
│ -> Enable graphical uboot console on HDMI, LCD or VGA (VIDEO_SUNXI [=n]) │
│ Defined at arch/arm/mach-sunxi/Kconfig:824 │
│ Depends on: ARM [=y] && ARCH_SUNXI [=y] && VIDEO_SUNXI [=n] && !MACH_SUN8I [=y] && !MACH_SUNIV [=n]

-> Enable graphical uboot console on HDMI, LCD or VGA (VIDEO_SUNXI [=n]) 该项为n ，不像旧版本的uboot一样直接显示在配置界面可以选y
下方提示的 │ Depends on: ARM [=y] && ARCH_SUNXI [=y] && VIDEO_SUNXI [=n] && !MACH_SUN8I [=y] && !MACH_SUNIV [=n]
尝试把配置界面的
[y] Sunxi SoC Variant (sun8i (Allwinner V3/V3s/S3/S3L)) --->
取消选择v3s为：[ ] Sunxi SoC Variant
则在配置界面下方会自动显示出 -> Enable graphical uboot console on HDMI, LCD or VGA
可以配置为y 也就是打开lcd显示
执行编译
time make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 2>&1 | tee build.log
报错如下
u-boot-2022.04# time make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 2>&1 | tee build.log
scripts/kconfig/conf --syncconfig Kconfig

WARNING: unmet direct dependencies detected for SPL_SYS_THUMB_BUILD
Depends on [n]: ARM [=y] && !ARM64 [=n] && SPL [=n]
Selected by [y]:
- ARCH_SUNXI [=y] && <choice> && !ARM64 [=n]

WARNING: unmet direct dependencies detected for SPL_USE_TINY_PRINTF
Depends on [n]: SPL [=n]
Selected by [y]:
- ARCH_SUNXI [=y] && <choice>

WARNING: unmet direct dependencies detected for SPL_SYS_THUMB_BUILD
Depends on [n]: ARM [=y] && !ARM64 [=n] && SPL [=n]
Selected by [y]:
- ARCH_SUNXI [=y] && <choice> && !ARM64 [=n]

WARNING: unmet direct dependencies detected for SPL_USE_TINY_PRINTF
Depends on [n]: SPL [=n]
Selected by [y]:
- ARCH_SUNXI [=y] && <choice>

WARNING: unmet direct dependencies detected for SPL_SYS_THUMB_BUILD
Depends on [n]: ARM [=y] && !ARM64 [=n] && SPL [=n]
Selected by [y]:
- ARCH_SUNXI [=y] && <choice> && !ARM64 [=n]

WARNING: unmet direct dependencies detected for SPL_USE_TINY_PRINTF
Depends on [n]: SPL [=n]
Selected by [y]:
- ARCH_SUNXI [=y] && <choice>
UPD include/config.h
CFG u-boot.cfg
In file included from ./include/common.h:16:0:
include/config.h:4:10: 致命错误： configs/.h：没有那个文件或目录
#include <configs/.h>
^~~~~~~~~~~~
编译中断。
make[1]: *** [scripts/Makefile.autoconf:78：u-boot.cfg] 错误 1
CFGCHK u-boot.cfg
OFCHK .config
make: *** 没有规则可制作目标“include/config/auto.conf”，由“include/config/uboot.release” 需求。停止。

real 0m0.547s
user 0m0.301s
sys 0m0.266s

结论：此项选中时 [y] Sunxi SoC Variant (sun8i (Allwinner V3/V3s/S3/S3L)) --->
则无法打孔lcd配置Enable graphical uboot console on HDMI, LCD or VGA ？？
请各位大佬指点迷津，是哪一步配置错了，uboot2017是可以显示lcd的 uboot2018-uboot2022就一直配置失败

hd_xyz · 全志 SOC

Enable graphical uboot console on HDMI, LCD or VGA
为什么在新版本uboot找不到这个项导致的LCD无显示吗？

hd_xyz · 全志 SOC

uboot2017-01版本直接make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- LicheePi_Zero_800x480LCD_defconfig
然后编译即可显示lcd的logo，但2022-04版本只有LicheePi_Zero_defconfig，没有LicheePi_Zero_800x480LCD_defconfig了，尝试自行配置多次均无果

hd_xyz · 全志 SOC

请教各位新版本的uboot2022-04版本怎么配置v3s支持800*480的lcd显示，或者有类似的贴子烦请分享一下非常感谢，版本要uboot2022以上的，旧版本uboot-2017-01已经配置成功lcd显示，但由于缺失部分功能只能使用uboot2022-04，但menuconfig里配置lcd的选型有一些差异，尝试多种配置方法lcd就是不显示logo，黑屏无反应，还请各位指点一下非常感谢

hd_xyz · 全志 SOC

哇酷小二说：

看下显示屏的手册，可能有一个 L/R引脚，电阻切换高低电平，或许可以左右镜像。

非常感谢各位大佬解答，原因找到了，是硬件问题，PCB预留LCD的L/R U/D两个引脚的外部上下拉电阻，SMT的时候四个电阻都贴上了，导致两个引脚电平大概在3.3V/2=1.65V 所以图像造成镜像相反，断开其中两个电阻即可

hd_xyz · 全志 SOC

如图，800*480的LCD显示uboot的logo，显示反了一般是什么原因导致的 LCD排除质量问题

hd_xyz · 全志 SOC

cube 说：

只能对比一下早期版本了，合并更新．

对比了LicheePi_Zero_800x480LCD_defconfig 这个移植过去lcd还是无反应，是不是底层驱动也缺失了暂时找不到论文有修改这块的哎

hd_xyz · 全志 SOC

大佬们，请问v3s如何配置uboot支持LCD，我在https://github.com/u-boot/u-boot下载的uboot2022.04版本，由于其他功能需要只能使用此较新版本，但此版本不再提供原生支持LCD的LicheePi_Zero_800x480LCD_defconfig了，自己多次尝试修改配置，lcd均未点亮，望大佬们指导一下非常感谢

hd_xyz · 全志 SOC

4610 说：

参考openwrt的升级
https://github.com/openwrt-mirror/openwrt/blob/master/package/system/procd/files/nand.sh
似乎是用ubiformat写镜像
具体操作已经记不清，只记得ubifs写入有坑…上次用ubifs还是在s3c6410上

尝试了还是不行，烧录到nand flash第一次上电可以进入，后面再次进入就ubifs崩溃，是否与linux内核配置有关

hd_xyz · 全志 SOC

4610 说：

ubi烧录问题？记得是不能用dd写入，要保持有的sector是没写状态

感谢解答，打包的脚本文件文件如下方，确实是dd写入，这个应该怎么修改比较好呢，请赐教感谢
#!/bin/sh
rm -f flashimg.bin
dd if=/dev/zero of=flashimg.bin bs=1M count=16
dd if=u-boot-sunxi-with-spl.bin_split_exp of=flashimg.bin bs=1K conv=notrunc
dd if=sun8i-v3s-licheepi-zero.dtb of=flashimg.bin bs=1K seek=1024 conv=notrunc
dd if=zImage of=flashimg.bin bs=1K seek=1152 conv=notrunc
dd if=ubi.img of=flashimg.bin bs=1K seek=6272 conv=notrunc

hd_xyz · 全志 SOC

配置说明：全志V3S+SPI NAND FLASH W25N01GVZEIG
配置好uboot linux rootfs等打包成flashimg.bin ，烧录到nand flash，第一次上电启动正常进入系统，后面再启动就进不了系统了，这个是uboot配置问题还是linux内核的问题
提示[ 4.371321] Rebooting in 5 seconds..

下面贴出第一次启动的日志可以进入系统

U-Boot SPL 2022.04 (Dec 08 2022 - 16:43:19 +0800)
DRAM: 64 MiB
Trying to boot from sunxi SPI-NAND
sunxi SPI-NAND: Found Winbond W25N01GVxxIG (efaa21)
sunxi SPI-NAND: Loading u-boot from 0x10000
sunxi SPI-NAND: u-boot hcrc OK!

U-Boot 2022.04 (Dec 08 2022 - 16:43:19 +0800) Allwinner Technology

CPU: Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM: 64 MiB
Core: 23 devices, 11 uclasses, devicetree: separate
WDT: Not starting watchdog@1c20ca0
MMC: mmc@1c0f000: 0
Loading Environment from FAT... Card did not respond to voltage select! : -110
In: serial@1c28000
Out: serial@1c28000
Err: serial@1c28000
Net: No ethernet found.
Hit any key to stop autoboot: 0
Reading 131072 byte(s) (64 page(s)) at offset 0x00100000
Reading 5242880 byte(s) (2560 page(s)) at offset 0x00120000
Kernel image @ 0x41000000 [ 0x000000 - 0x447038 ]
## Flattened Device Tree blob at 41800000
Booting using the fdt blob at 0x41800000
Loading Device Tree to 42dfa000, end 42dffddf ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.2.0-licheepi-zero (root@ymc-virtual-machine) (gcc version 7.5.0 (Linaro GCC 7.5-2019.12)) #1 SMP Wed Dec 7 15:54:41 CST 2022
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Lichee Pi Zero
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: Using PSCI v0.1 Function IDs from DT
[ 0.000000] percpu: Embedded 16 pages/cpu s34508 r8192 d22836 u65536
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 16256
[ 0.000000] Kernel command line: console=ttyS0,115200 earlyprintk panic=5 rootwait mtdparts=spi0.0:1M(uboot)ro,128k(dtb)ro,5M(kernel)ro,-(rootfs) ubi.mtd=3 root=ubi0:rootfs rw rootfstype=ubifs
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 54004K/65536K available (7168K kernel code, 308K rwdata, 1752K rodata, 1024K init, 257K bss, 11532K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] GIC: GICv2 detected, but range too small and irqchip.gicv2_force_probe not set
[ 0.000000] random: get_random_bytes called from start_kernel+0x2f8/0x484 with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000021] Switching to timer-based delay loop, resolution 41ns
[ 0.000202] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000437] Console: colour dummy device 80x30
[ 0.000492] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[ 0.000507] pid_max: default: 32768 minimum: 301
[ 0.000665] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.000680] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.001470] CPU: Testing write buffer coherency: ok
[ 0.001982] /cpus/cpu@0 missing clock-frequency property
[ 0.002010] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002781] Setting up static identity map for 0x40100000 - 0x40100060
[ 0.003002] rcu: Hierarchical SRCU implementation.
[ 0.003540] smp: Bringing up secondary CPUs ...
[ 0.003561] smp: Brought up 1 node, 1 CPU
[ 0.003570] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[ 0.003577] CPU: All CPU(s) started in HYP mode.
[ 0.003582] CPU: Virtualization extensions available.
[ 0.004669] devtmpfs: initialized
[ 0.008060] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[ 0.008348] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.008381] futex hash table entries: 256 (order: 2, 16384 bytes, linear)
[ 0.008641] pinctrl core: initialized pinctrl subsystem
[ 0.009664] NET: Registered protocol family 16
[ 0.010316] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.011560] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.011577] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.039319] SCSI subsystem initialized
[ 0.039496] usbcore: registered new interface driver usbfs
[ 0.039549] usbcore: registered new interface driver hub
[ 0.039651] usbcore: registered new device driver usb
[ 0.039871] mc: Linux media interface: v0.10
[ 0.039929] videodev: Linux video capture interface: v2.00
[ 0.040289] Advanced Linux Sound Architecture Driver Initialized.
[ 0.042132] clocksource: Switched to clocksource arch_sys_counter
[ 0.053824] NET: Registered protocol family 2
[ 0.054645] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.054689] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.054714] TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear)
[ 0.054736] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.054878] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.054931] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.055221] NET: Registered protocol family 1
[ 0.057072] Initialise system trusted keyrings
[ 0.057438] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[ 0.101976] Key type asymmetric registered
[ 0.101997] Asymmetric key parser 'x509' registered
[ 0.102226] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.102243] io scheduler mq-deadline registered
[ 0.102250] io scheduler kyber registered
[ 0.103281] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO
[ 0.106971] sun8i-v3s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[ 0.176995] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[ 0.179378] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pb not found, using dummy regulator
[ 0.180482] printk: console [ttyS0] disabled
[ 0.200785] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 33, base_baud = 1500000) is a U6_16550A
[ 0.738352] printk: console [ttyS0] enabled
[ 0.768235] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[ 0.779677] spi-nand spi0.0: Winbond SPI NAND was found.
[ 0.785081] spi-nand spi0.0: 128 MiB, block size: 128 KiB, page size: 2048, OOB size: 64
[ 0.793946] 4 fixed-partitions partitions found on MTD device spi0.0
[ 0.800303] Creating 4 MTD partitions on "spi0.0":
[ 0.805185] 0x000000000000-0x000000100000 : "uboot"
[ 0.813053] 0x000000100000-0x000000120000 : "dtb"
[ 0.818812] 0x000000120000-0x000000620000 : "kernel"
[ 0.825338] random: fast init done
[ 0.838767] 0x000000620000-0x000008000000 : "rootfs"
[ 1.013422] random: crng init done
[ 1.099351] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.105958] ehci-platform: EHCI generic platform driver
[ 1.111498] ehci-platform 1c1a000.usb: EHCI Host Controller
[ 1.117195] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[ 1.125186] ehci-platform 1c1a000.usb: irq 25, io mem 0x01c1a000
[ 1.152151] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[ 1.159336] hub 1-0:1.0: USB hub found
[ 1.163283] hub 1-0:1.0: 1 port detected
[ 1.167870] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.174183] ohci-platform: OHCI generic platform driver
[ 1.179716] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[ 1.186431] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[ 1.194397] ohci-platform 1c1a400.usb: irq 26, io mem 0x01c1a400
[ 1.267179] hub 2-0:1.0: USB hub found
[ 1.271013] hub 2-0:1.0: 1 port detected
[ 1.278347] usbcore: registered new interface driver usb-storage
[ 1.285948] sun6i-rtc 1c20400.rtc: registered as rtc0
[ 1.291013] sun6i-rtc 1c20400.rtc: RTC enabled
[ 1.295722] i2c /dev entries driver
[ 1.300564] input: ns2009_ts as /devices/platform/soc/1c2ac00.i2c/i2c-0/0-0048/input/input0
[ 1.310212] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[ 1.318886] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[ 1.354759] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
[ 1.362318] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pg not found, using dummy regulator
[ 1.373677] usbcore: registered new interface driver usbhid
[ 1.379256] usbhid: USB HID core driver
[ 1.385769] Initializing XFRM netlink socket
[ 1.390080] NET: Registered protocol family 17
[ 1.395213] Registering SWP/SWPB emulation handler
[ 1.401153] Loading compiled-in X.509 certificates
[ 1.415228] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[ 1.426742] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[ 1.432589] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 3
[ 1.441950] hub 3-0:1.0: USB hub found
[ 1.445948] hub 3-0:1.0: 1 port detected
[ 1.451682] ubi0: attaching mtd3
[ 2.069808] ubi0: scanning is finished
[ 2.115618] ubi0: volume 0 ("rootfs") re-sized from 826 to 951 LEBs
[ 2.122831] ubi0: attached mtd3 (name "rootfs", size 121 MiB)
[ 2.128583] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 2.135516] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 2.142315] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 2.149267] ubi0: good PEBs: 975, bad PEBs: 0, corrupted PEBs: 0
[ 2.155278] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 2.162503] ubi0: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 1320759356
[ 2.171621] ubi0: available PEBs: 0, total reserved PEBs: 975, PEBs reserved for bad PEB handling: 20
[ 2.180920] sun6i-rtc 1c20400.rtc: setting system clock to 1970-01-01T00:00:08 UTC (8)
[ 2.189097] vcc3v0: disabling
[ 2.192120] vcc3v3: disabling
[ 2.195086] vcc5v0: disabling
[ 2.198051] ALSA device list:
[ 2.201015] No soundcards found.
[ 2.205050] ubi0: background thread "ubi_bgt0d" started, PID 94
[ 2.220640] UBIFS (ubi0:0): Mounting in unauthenticated mode
[ 2.229282] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 95
[ 2.427471] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 2.434954] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 2.444876] UBIFS (ubi0:0): FS size: 100184064 bytes (95 MiB, 789 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[ 2.455396] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
[ 2.461226] UBIFS (ubi0:0): media format: w4/r0 (latest is w5/r0), UUID 84BB4D21-27AF-4A31-B517-8AE1551E1232, small LPT model
[ 2.487579] VFS: Mounted root (ubifs filesystem) on device 0:12.
[ 2.505150] devtmpfs: mounted
[ 2.511044] Freeing unused kernel memory: 1024K
[ 2.519939] Run /sbin/init as init process
[ 3.552712] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 61 bytes from PEB 30:61440, read only 61 bytes, retry
[ 3.567465] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 61 bytes from PEB 30:61440, read only 61 bytes, retry
[ 3.582811] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 61 bytes from PEB 30:61440, read only 61 bytes, retry
[ 3.598049] ubi0 error: ubi_io_read: error -74 (ECC error) while reading 61 bytes from PEB 30:61440, read 61 bytes
[ 3.608446] CPU: 0 PID: 1 Comm: init Not tainted 5.2.0-licheepi-zero #1
[ 3.615050] Hardware name: Allwinner sun8i Family
[ 3.619776] [<c010ede4>] (unwind_backtrace) from [<c010b774>] (show_stack+0x10/0x14)
[ 3.627516] [<c010b774>] (show_stack) from [<c07193b8>] (dump_stack+0x88/0x9c)
[ 3.634733] [<c07193b8>] (dump_stack) from [<c04e9c54>] (ubi_io_read+0x158/0x348)
[ 3.642215] [<c04e9c54>] (ubi_io_read) from [<c04e7a70>] (ubi_eba_read_leb+0x9c/0x41c)
[ 3.650127] [<c04e7a70>] (ubi_eba_read_leb) from [<c04e6790>] (ubi_leb_read+0x74/0xb4)
[ 3.658043] [<c04e6790>] (ubi_leb_read) from [<c0304c10>] (ubifs_leb_read+0x2c/0x78)
[ 3.665783] [<c0304c10>] (ubifs_leb_read) from [<c0306408>] (ubifs_read_node+0x94/0x248)
[ 3.673870] [<c0306408>] (ubifs_read_node) from [<c0321718>] (ubifs_tnc_read_node+0x48/0xb4)
[ 3.682300] [<c0321718>] (ubifs_tnc_read_node) from [<c0307e24>] (tnc_read_hashed_node+0x6c/0x1bc)
[ 3.691249] [<c0307e24>] (tnc_read_hashed_node) from [<c0309688>] (ubifs_tnc_locate+0x1a0/0x1d8)
[ 3.700024] [<c0309688>] (ubifs_tnc_locate) from [<c0309dd4>] (ubifs_tnc_lookup_nm+0x38/0x138)
[ 3.708626] [<c0309dd4>] (ubifs_tnc_lookup_nm) from [<c02fdfd4>] (ubifs_lookup+0x128/0x30c)
[ 3.716975] [<c02fdfd4>] (ubifs_lookup) from [<c0221348>] (__lookup_slow+0x8c/0x154)
[ 3.724715] [<c0221348>] (__lookup_slow) from [<c0221440>] (lookup_slow+0x30/0x44)
[ 3.732278] [<c0221440>] (lookup_slow) from [<c0223394>] (walk_component+0x1c8/0x300)
[ 3.740100] [<c0223394>] (walk_component) from [<c0223a18>] (path_lookupat+0x70/0x1fc)
[ 3.748008] [<c0223a18>] (path_lookupat) from [<c0225f74>] (filename_lookup+0x9c/0x10c)
[ 3.756006] [<c0225f74>] (filename_lookup) from [<c0212d3c>] (do_faccessat+0xb0/0x220)
[ 3.763917] [<c0212d3c>] (do_faccessat) from [<c0101000>] (ret_fast_syscall+0x0/0x54)
[ 3.771735] Exception stack(0xc3833fa8 to 0xc3833ff0)
[ 3.776783] 3fa0: 00000061 00000008 000b1b72 00000006 00000000 00000000
[ 3.784951] 3fc0: 00000061 00000008 00000000 00000021 00000000 00000061 b6f2e000 00000000
[ 3.793116] 3fe0: 000c24a0 bea59ac4 0008e980 b6ea20c6
Starting logging: OK
Starting mdev...
/etc/init.d/S10mdev: line 21: can't create /proc/sys/kernel/hotplug: nonexistent directory
modprobe: can't change directory to '/lib/modules': No such file or directory
Initializing random number generator... done.
Starting network: OK

Welcome to Lichee Pi
Lichee login: root
# ls
#

第二次启动日志Rebooting in 5 seconds..

U-Boot SPL 2022.04 (Dec 08 2022 - 16:43:19 +0800)
DRAM: 64 MiB
Trying to boot from sunxi SPI-NAND
sunxi SPI-NAND: Found Winbond W25N01GVxxIG (efaa21)
sunxi SPI-NAND: Loading u-boot from 0x10000
sunxi SPI-NAND: u-boot hcrc OK!

U-Boot 2022.04 (Dec 08 2022 - 16:43:19 +0800) Allwinner Technology

CPU: Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM: 64 MiB
Core: 23 devices, 11 uclasses, devicetree: separate
WDT: Not starting watchdog@1c20ca0
MMC: mmc@1c0f000: 0
Loading Environment from FAT... Card did not respond to voltage select! : -110
In: serial@1c28000
Out: serial@1c28000
Err: serial@1c28000
Net: No ethernet found.
Hit any key to stop autoboot: 0
Reading 131072 byte(s) (64 page(s)) at offset 0x00100000
Reading 5242880 byte(s) (2560 page(s)) at offset 0x00120000
Kernel image @ 0x41000000 [ 0x000000 - 0x447038 ]
## Flattened Device Tree blob at 41800000
Booting using the fdt blob at 0x41800000
Loading Device Tree to 42dfa000, end 42dffddf ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.2.0-licheepi-zero (root@ymc-virtual-machine) (gcc version 7.5.0 (Linaro GCC 7.5-2019.12)) #1 SMP Wed Dec 7 15:54:41 CST 2022
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Lichee Pi Zero
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: Using PSCI v0.1 Function IDs from DT
[ 0.000000] percpu: Embedded 16 pages/cpu s34508 r8192 d22836 u65536
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 16256
[ 0.000000] Kernel command line: console=ttyS0,115200 earlyprintk panic=5 rootwait mtdparts=spi0.0:1M(uboot)ro,128k(dtb)ro,5M(kernel)ro,-(rootfs) ubi.mtd=3 root=ubi0:rootfs rw rootfstype=ubifs
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 54004K/65536K available (7168K kernel code, 308K rwdata, 1752K rodata, 1024K init, 257K bss, 11532K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] GIC: GICv2 detected, but range too small and irqchip.gicv2_force_probe not set
[ 0.000000] random: get_random_bytes called from start_kernel+0x2f8/0x484 with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000019] Switching to timer-based delay loop, resolution 41ns
[ 0.000201] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000441] Console: colour dummy device 80x30
[ 0.000499] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[ 0.000516] pid_max: default: 32768 minimum: 301
[ 0.000680] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.000696] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.001480] CPU: Testing write buffer coherency: ok
[ 0.001991] /cpus/cpu@0 missing clock-frequency property
[ 0.002017] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002806] Setting up static identity map for 0x40100000 - 0x40100060
[ 0.003024] rcu: Hierarchical SRCU implementation.
[ 0.003554] smp: Bringing up secondary CPUs ...
[ 0.003576] smp: Brought up 1 node, 1 CPU
[ 0.003585] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[ 0.003592] CPU: All CPU(s) started in HYP mode.
[ 0.003596] CPU: Virtualization extensions available.
[ 0.004678] devtmpfs: initialized
[ 0.008065] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[ 0.008361] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.008393] futex hash table entries: 256 (order: 2, 16384 bytes, linear)
[ 0.008642] pinctrl core: initialized pinctrl subsystem
[ 0.009653] NET: Registered protocol family 16
[ 0.010301] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.011537] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.011554] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.039327] SCSI subsystem initialized
[ 0.039511] usbcore: registered new interface driver usbfs
[ 0.039563] usbcore: registered new interface driver hub
[ 0.039665] usbcore: registered new device driver usb
[ 0.039882] mc: Linux media interface: v0.10
[ 0.039936] videodev: Linux video capture interface: v2.00
[ 0.040312] Advanced Linux Sound Architecture Driver Initialized.
[ 0.042155] clocksource: Switched to clocksource arch_sys_counter
[ 0.053818] NET: Registered protocol family 2
[ 0.054645] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.054687] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.054711] TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear)
[ 0.054733] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.054877] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.054928] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.055218] NET: Registered protocol family 1
[ 0.057058] Initialise system trusted keyrings
[ 0.057422] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[ 0.099929] Key type asymmetric registered
[ 0.099951] Asymmetric key parser 'x509' registered
[ 0.100054] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.100067] io scheduler mq-deadline registered
[ 0.100073] io scheduler kyber registered
[ 0.101057] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO
[ 0.104917] sun8i-v3s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[ 0.175013] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[ 0.177380] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pb not found, using dummy regulator
[ 0.178481] printk: console [ttyS0] disabled
[ 0.198785] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 33, base_baud = 1500000) is a U6_16550A
[ 0.736338] printk: console [ttyS0] enabled
[ 0.766260] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[ 0.777711] spi-nand spi0.0: Winbond SPI NAND was found.
[ 0.783116] spi-nand spi0.0: 128 MiB, block size: 128 KiB, page size: 2048, OOB size: 64
[ 0.791968] 4 fixed-partitions partitions found on MTD device spi0.0
[ 0.798412] Creating 4 MTD partitions on "spi0.0":
[ 0.803245] 0x000000000000-0x000000100000 : "uboot"
[ 0.811086] 0x000000100000-0x000000120000 : "dtb"
[ 0.816992] 0x000000120000-0x000000620000 : "kernel"
[ 0.823483] random: fast init done
[ 0.836816] 0x000000620000-0x000008000000 : "rootfs"
[ 1.011445] random: crng init done
[ 1.096838] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.103445] ehci-platform: EHCI generic platform driver
[ 1.108984] ehci-platform 1c1a000.usb: EHCI Host Controller
[ 1.114680] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[ 1.122675] ehci-platform 1c1a000.usb: irq 25, io mem 0x01c1a000
[ 1.152171] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[ 1.159381] hub 1-0:1.0: USB hub found
[ 1.163337] hub 1-0:1.0: 1 port detected
[ 1.167913] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.174228] ohci-platform: OHCI generic platform driver
[ 1.179764] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[ 1.186478] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[ 1.194442] ohci-platform 1c1a400.usb: irq 26, io mem 0x01c1a400
[ 1.267192] hub 2-0:1.0: USB hub found
[ 1.271027] hub 2-0:1.0: 1 port detected
[ 1.278364] usbcore: registered new interface driver usb-storage
[ 1.285971] sun6i-rtc 1c20400.rtc: registered as rtc0
[ 1.291035] sun6i-rtc 1c20400.rtc: RTC enabled
[ 1.295744] i2c /dev entries driver
[ 1.300589] input: ns2009_ts as /devices/platform/soc/1c2ac00.i2c/i2c-0/0-0048/input/input0
[ 1.310250] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[ 1.318913] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[ 1.354782] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
[ 1.362344] sun8i-v3s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pg not found, using dummy regulator
[ 1.373692] usbcore: registered new interface driver usbhid
[ 1.379270] usbhid: USB HID core driver
[ 1.385779] Initializing XFRM netlink socket
[ 1.390093] NET: Registered protocol family 17
[ 1.395224] Registering SWP/SWPB emulation handler
[ 1.401164] Loading compiled-in X.509 certificates
[ 1.415247] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[ 1.426762] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[ 1.432609] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 3
[ 1.441966] hub 3-0:1.0: USB hub found
[ 1.445969] hub 3-0:1.0: 1 port detected
[ 1.451708] ubi0: attaching mtd3
[ 2.596972] ubi0: scanning is finished
[ 2.616268] ubi0: attached mtd3 (name "rootfs", size 121 MiB)
[ 2.622024] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 2.628971] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 2.635768] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 2.642731] ubi0: good PEBs: 975, bad PEBs: 0, corrupted PEBs: 0
[ 2.648729] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 2.655952] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 1320759356
[ 2.665082] ubi0: available PEBs: 0, total reserved PEBs: 975, PEBs reserved for bad PEB handling: 20
[ 2.674368] sun6i-rtc 1c20400.rtc: setting system clock to 1970-01-01T00:00:08 UTC (8)
[ 2.682550] vcc3v0: disabling
[ 2.685526] vcc3v3: disabling
[ 2.688490] vcc5v0: disabling
[ 2.691453] ALSA device list:
[ 2.694488] No soundcards found.
[ 2.698462] ubi0: background thread "ubi_bgt0d" started, PID 94
[ 2.706678] UBIFS (ubi0:0): Mounting in unauthenticated mode
[ 2.714959] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 95
[ 2.756044] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 2.804476] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 2.852835] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 2.901163] ubi0 error: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read 126976 bytes
[ 2.912083] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.2.0-licheepi-zero #1
[ 2.919121] Hardware name: Allwinner sun8i Family
[ 2.923846] [<c010ede4>] (unwind_backtrace) from [<c010b774>] (show_stack+0x10/0x14)
[ 2.931586] [<c010b774>] (show_stack) from [<c07193b8>] (dump_stack+0x88/0x9c)
[ 2.938803] [<c07193b8>] (dump_stack) from [<c04e9c54>] (ubi_io_read+0x158/0x348)
[ 2.946284] [<c04e9c54>] (ubi_io_read) from [<c04e7a70>] (ubi_eba_read_leb+0x9c/0x41c)
[ 2.954196] [<c04e7a70>] (ubi_eba_read_leb) from [<c04e6790>] (ubi_leb_read+0x74/0xb4)
[ 2.962113] [<c04e6790>] (ubi_leb_read) from [<c0304c10>] (ubifs_leb_read+0x2c/0x78)
[ 2.969853] [<c0304c10>] (ubifs_leb_read) from [<c030c180>] (ubifs_start_scan+0x74/0xcc)
[ 2.977935] [<c030c180>] (ubifs_start_scan) from [<c030c400>] (ubifs_scan+0x28/0x2c4)
[ 2.985756] [<c030c400>] (ubifs_scan) from [<c030b628>] (ubifs_read_master+0x40/0x870)
[ 2.993666] [<c030b628>] (ubifs_read_master) from [<c0302dc0>] (ubifs_mount+0xd90/0x159c)
[ 3.001839] [<c0302dc0>] (ubifs_mount) from [<c024949c>] (legacy_get_tree+0x24/0x4c)
[ 3.009578] [<c024949c>] (legacy_get_tree) from [<c0218a3c>] (vfs_get_tree+0x24/0xf0)
[ 3.017407] [<c0218a3c>] (vfs_get_tree) from [<c023a3bc>] (do_mount+0x6b8/0x8dc)
[ 3.024798] [<c023a3bc>] (do_mount) from [<c023a9c0>] (ksys_mount+0x8c/0xb4)
[ 3.031843] [<c023a9c0>] (ksys_mount) from [<c0a0124c>] (mount_block_root+0x118/0x2f4)
[ 3.039753] [<c0a0124c>] (mount_block_root) from [<c0a0154c>] (prepare_namespace+0x9c/0x194)
[ 3.048183] [<c0a0154c>] (prepare_namespace) from [<c072fae8>] (kernel_init+0x8/0x10c)
[ 3.056095] [<c072fae8>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
[ 3.063652] Exception stack(0xc3833fb0 to 0xc3833ff8)
[ 3.068700] 3fa0: 00000000 00000000 00000000 00000000
[ 3.076867] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 3.085033] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 3.091800] UBIFS error (ubi0:0 pid 1): ubifs_scan: bad node
[ 3.133815] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 3.182096] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 3.230505] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 3.278820] ubi0 error: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read 126976 bytes
[ 3.289737] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.2.0-licheepi-zero #1
[ 3.296775] Hardware name: Allwinner sun8i Family
[ 3.301498] [<c010ede4>] (unwind_backtrace) from [<c010b774>] (show_stack+0x10/0x14)
[ 3.309238] [<c010b774>] (show_stack) from [<c07193b8>] (dump_stack+0x88/0x9c)
[ 3.316454] [<c07193b8>] (dump_stack) from [<c04e9c54>] (ubi_io_read+0x158/0x348)
[ 3.323935] [<c04e9c54>] (ubi_io_read) from [<c04e7a70>] (ubi_eba_read_leb+0x9c/0x41c)
[ 3.331847] [<c04e7a70>] (ubi_eba_read_leb) from [<c04e6790>] (ubi_leb_read+0x74/0xb4)
[ 3.339764] [<c04e6790>] (ubi_leb_read) from [<c0304c10>] (ubifs_leb_read+0x2c/0x78)
[ 3.347506] [<c0304c10>] (ubifs_leb_read) from [<c031bbe4>] (get_master_node+0x4c/0x26c)
[ 3.355592] [<c031bbe4>] (get_master_node) from [<c031c100>] (ubifs_recover_master_node+0x54/0x2a0)
[ 3.364630] [<c031c100>] (ubifs_recover_master_node) from [<c030bd38>] (ubifs_read_master+0x750/0x870)
[ 3.373926] [<c030bd38>] (ubifs_read_master) from [<c0302dc0>] (ubifs_mount+0xd90/0x159c)
[ 3.382099] [<c0302dc0>] (ubifs_mount) from [<c024949c>] (legacy_get_tree+0x24/0x4c)
[ 3.389837] [<c024949c>] (legacy_get_tree) from [<c0218a3c>] (vfs_get_tree+0x24/0xf0)
[ 3.397667] [<c0218a3c>] (vfs_get_tree) from [<c023a3bc>] (do_mount+0x6b8/0x8dc)
[ 3.405057] [<c023a3bc>] (do_mount) from [<c023a9c0>] (ksys_mount+0x8c/0xb4)
[ 3.412102] [<c023a9c0>] (ksys_mount) from [<c0a0124c>] (mount_block_root+0x118/0x2f4)
[ 3.420013] [<c0a0124c>] (mount_block_root) from [<c0a0154c>] (prepare_namespace+0x9c/0x194)
[ 3.428444] [<c0a0154c>] (prepare_namespace) from [<c072fae8>] (kernel_init+0x8/0x10c)
[ 3.436355] [<c072fae8>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
[ 3.443913] Exception stack(0xc3833fb0 to 0xc3833ff8)
[ 3.448961] 3fa0: 00000000 00000000 00000000 00000000
[ 3.457129] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 3.465294] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 3.472060] UBIFS error (ubi0:0 pid 1): ubifs_recover_master_node: failed to recover master node
[ 3.480946] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" stops
[ 3.489453] UBIFS (ubi0:0): Mounting in unauthenticated mode
[ 3.531679] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 3.580225] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 3.628738] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 3.677533] ubi0 error: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read 126976 bytes
[ 3.688453] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.2.0-licheepi-zero #1
[ 3.695492] Hardware name: Allwinner sun8i Family
[ 3.700208] [<c010ede4>] (unwind_backtrace) from [<c010b774>] (show_stack+0x10/0x14)
[ 3.707947] [<c010b774>] (show_stack) from [<c07193b8>] (dump_stack+0x88/0x9c)
[ 3.715164] [<c07193b8>] (dump_stack) from [<c04e9c54>] (ubi_io_read+0x158/0x348)
[ 3.722647] [<c04e9c54>] (ubi_io_read) from [<c04e7a70>] (ubi_eba_read_leb+0x9c/0x41c)
[ 3.730559] [<c04e7a70>] (ubi_eba_read_leb) from [<c04e6790>] (ubi_leb_read+0x74/0xb4)
[ 3.738475] [<c04e6790>] (ubi_leb_read) from [<c0304c10>] (ubifs_leb_read+0x2c/0x78)
[ 3.746214] [<c0304c10>] (ubifs_leb_read) from [<c030c180>] (ubifs_start_scan+0x74/0xcc)
[ 3.754289] [<c030c180>] (ubifs_start_scan) from [<c030c400>] (ubifs_scan+0x28/0x2c4)
[ 3.762110] [<c030c400>] (ubifs_scan) from [<c030b628>] (ubifs_read_master+0x40/0x870)
[ 3.770020] [<c030b628>] (ubifs_read_master) from [<c0302dc0>] (ubifs_mount+0xd90/0x159c)
[ 3.778192] [<c0302dc0>] (ubifs_mount) from [<c024949c>] (legacy_get_tree+0x24/0x4c)
[ 3.785931] [<c024949c>] (legacy_get_tree) from [<c0218a3c>] (vfs_get_tree+0x24/0xf0)
[ 3.793758] [<c0218a3c>] (vfs_get_tree) from [<c023a3bc>] (do_mount+0x6b8/0x8dc)
[ 3.801150] [<c023a3bc>] (do_mount) from [<c023a9c0>] (ksys_mount+0x8c/0xb4)
[ 3.808195] [<c023a9c0>] (ksys_mount) from [<c0a0124c>] (mount_block_root+0x118/0x2f4)
[ 3.816105] [<c0a0124c>] (mount_block_root) from [<c0a0154c>] (prepare_namespace+0x9c/0x194)
[ 3.824535] [<c0a0154c>] (prepare_namespace) from [<c072fae8>] (kernel_init+0x8/0x10c)
[ 3.832446] [<c072fae8>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
[ 3.840003] Exception stack(0xc3833fb0 to 0xc3833ff8)
[ 3.845050] 3fa0: 00000000 00000000 00000000 00000000
[ 3.853218] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 3.861384] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 3.868202] UBIFS error (ubi0:0 pid 1): ubifs_scan: bad node
[ 3.910301] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 3.958758] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 4.007266] ubi0 warning: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read only 126976 bytes, retry
[ 4.055599] ubi0 error: ubi_io_read: error -74 (ECC error) while reading 126976 bytes from PEB 3:4096, read 126976 bytes
[ 4.066512] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.2.0-licheepi-zero #1
[ 4.073550] Hardware name: Allwinner sun8i Family
[ 4.078273] [<c010ede4>] (unwind_backtrace) from [<c010b774>] (show_stack+0x10/0x14)
[ 4.086013] [<c010b774>] (show_stack) from [<c07193b8>] (dump_stack+0x88/0x9c)
[ 4.093231] [<c07193b8>] (dump_stack) from [<c04e9c54>] (ubi_io_read+0x158/0x348)
[ 4.100712] [<c04e9c54>] (ubi_io_read) from [<c04e7a70>] (ubi_eba_read_leb+0x9c/0x41c)
[ 4.108624] [<c04e7a70>] (ubi_eba_read_leb) from [<c04e6790>] (ubi_leb_read+0x74/0xb4)
[ 4.116540] [<c04e6790>] (ubi_leb_read) from [<c0304c10>] (ubifs_leb_read+0x2c/0x78)
[ 4.124281] [<c0304c10>] (ubifs_leb_read) from [<c031bbe4>] (get_master_node+0x4c/0x26c)
[ 4.132366] [<c031bbe4>] (get_master_node) from [<c031c100>] (ubifs_recover_master_node+0x54/0x2a0)
[ 4.141403] [<c031c100>] (ubifs_recover_master_node) from [<c030bd38>] (ubifs_read_master+0x750/0x870)
[ 4.150700] [<c030bd38>] (ubifs_read_master) from [<c0302dc0>] (ubifs_mount+0xd90/0x159c)
[ 4.158873] [<c0302dc0>] (ubifs_mount) from [<c024949c>] (legacy_get_tree+0x24/0x4c)
[ 4.166612] [<c024949c>] (legacy_get_tree) from [<c0218a3c>] (vfs_get_tree+0x24/0xf0)
[ 4.174440] [<c0218a3c>] (vfs_get_tree) from [<c023a3bc>] (do_mount+0x6b8/0x8dc)
[ 4.181831] [<c023a3bc>] (do_mount) from [<c023a9c0>] (ksys_mount+0x8c/0xb4)
[ 4.188876] [<c023a9c0>] (ksys_mount) from [<c0a0124c>] (mount_block_root+0x118/0x2f4)
[ 4.196786] [<c0a0124c>] (mount_block_root) from [<c0a0154c>] (prepare_namespace+0x9c/0x194)
[ 4.205216] [<c0a0154c>] (prepare_namespace) from [<c072fae8>] (kernel_init+0x8/0x10c)
[ 4.213127] [<c072fae8>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
[ 4.220684] Exception stack(0xc3833fb0 to 0xc3833ff8)
[ 4.225731] 3fa0: 00000000 00000000 00000000 00000000
[ 4.233898] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 4.242064] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 4.248833] UBIFS error (ubi0:0 pid 1): ubifs_recover_master_node: failed to recover master node
[ 4.258059] List of all partitions:
[ 4.261555] No filesystem could mount root, tried:
[ 4.261559] ubifs
[ 4.266514]
[ 4.270018] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[ 4.278274] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.2.0-licheepi-zero #1
[ 4.285310] Hardware name: Allwinner sun8i Family
[ 4.290034] [<c010ede4>] (unwind_backtrace) from [<c010b774>] (show_stack+0x10/0x14)
[ 4.297773] [<c010b774>] (show_stack) from [<c07193b8>] (dump_stack+0x88/0x9c)
[ 4.304991] [<c07193b8>] (dump_stack) from [<c011dd64>] (panic+0x110/0x2fc)
[ 4.311949] [<c011dd64>] (panic) from [<c0a013d8>] (mount_block_root+0x2a4/0x2f4)
[ 4.319426] [<c0a013d8>] (mount_block_root) from [<c0a0154c>] (prepare_namespace+0x9c/0x194)
[ 4.327855] [<c0a0154c>] (prepare_namespace) from [<c072fae8>] (kernel_init+0x8/0x10c)
[ 4.335766] [<c072fae8>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
[ 4.343323] Exception stack(0xc3833fb0 to 0xc3833ff8)
[ 4.348369] 3fa0: 00000000 00000000 00000000 00000000
[ 4.356537] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 4.364703] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 4.371321] Rebooting in 5 seconds..

hd_xyz · 全志 SOC

MTD是否在uboot-》make menuconfig配置
目前是如下配置
> Device Drivers > MTD Support
│ │ [y] Enable MTD layer
│ │ [y] Enable Driver Model for MTD drivers

配置步骤是按照https://whycan.com/t_8184_2.html 配置的，其中因为找不到此选项
SPI NAND device Support Command line interface->Device access commands勾选mtd
而没有配置此项，uboot版本与链接里是一致的，步骤也没有做错，但是找不到这个选项，是否因为此处造成MTD编译失败

hd_xyz · 全志 SOC

按照此篇配置https://whycan.com/t_8184_2.html启动失败日志如下请教此报错一般是什么原因造成的

U-Boot SPL 2022.04 (Dec 07 2022 - 11:18:47 +0800)
DRAM: 64 MiB
Trying to boot from sunxi SPI-NAND
sunxi SPI-NAND: Found Winbond W25N01GVxxIG (efaa21)
sunxi SPI-NAND: Loading u-boot from 0x10000
sunxi SPI-NAND: u-boot hcrc OK!

U-Boot 2022.04 (Dec 07 2022 - 11:18:47 +0800) Allwinner Technology

CPU: Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM: 64 MiB
Core: 21 devices, 9 uclasses, devicetree: separate
WDT: Not starting watchdog@1c20ca0
MMC: mmc@1c0f000: 0
Loading Environment from FAT... Card did not respond to voltage select! : -110
In: serial@1c28000
Out: serial@1c28000
Err: serial@1c28000
Net: No ethernet found.
Hit any key to stop autoboot: 0
Unknown command 'mtd' - try 'help'
Unknown command 'mtd' - try 'help'
zimage: Bad magic!
=>

hd_xyz · 全志 SOC

@jack599766257
按照大佬的方法一步步配置uboot时，进入make menuconfig，但是找不到“SPI NAND device Support Command line interface->Device access commands勾选mtd”这个选项，是我眼花了嘛，其他选项都可以找到，uboot版本也跟大佬是一致的

下面是大佬配置方法原文：
执行make ARCH=arm LicheePi_Zero_defconfig，再执行make ARCH=arm menuconfig，修改
ARM architecture勾选Support for SPI Nand Flash on Allwinner SoCs in SPL
Boot options取消掉Enable boot arguments
Device Drivers->MTD Support勾选Enable MTD layer Enable Driver Model for MTD drivers SPI NAND device Support
Command line interface->Device access commands勾选mtd
Environment取消勾选Environment is in SPI flash
保存，make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- -j8编译生成u-boot-sunxi-with-spl.bin，但是这个镜像不能直接使用。

hd_xyz · 全志 SOC

哇酷小二说：

@hd_xyz
buildroot-tiny200 (F1C100/200s) 开发包近期更新内容 * 已支持DVP摄像头 *，支持SPI NAND
https://whycan.com/t_5221.html
这里面有处理 boot0 的脚本，你参考一下。

好的好的，非常感谢我研究一下

hd_xyz · 全志 SOC

非常感谢解答，大佬能否再详细一点点呢，确实新手不太懂哎(V3V+spi nand flash W25N01GVZEIG)
刚刚看到一篇有大佬说
“spl 不能运行的问题是, 4k(或2k) page 当 1k 来读，所以你的 boot0无法启动，所以你写spi nand注意这个问题就可以了。”
我尝试以下方法把u-boot-sunxi-with-spl.bin用1k打包到flashimg.bin 下载进nand falsh上电依然进入fel
dd if=/dev/zero of=flashimg.bin bs=1M count=16
dd if=u-boot-sunxi-with-spl.bin of=flashimg.bin bs=1K conv=notrunc
xfel spinand erase 0 16777216
xfel spinand write 0 flashimg.bin

具体是哪一步还需要配置呢，大佬能否明示感激不尽抱拳！

hd_xyz · 全志 SOC

各位大佬，全志v3s 荔枝派zero 请问 https://github.com/Lichee-Pi/u-boot/tree/v3s-spi-experimental 在荔枝派git上下载的2017 .12版本的uboot是否支持spi nand flash，全志最新版本的uboot如何获取呢，官网找不到uboot下载入口呀

hd_xyz · 全志 SOC

大佬们麻烦解答下纳没招了:(

hd_xyz · 全志 SOC

哇酷小二说：

buildroot-tiny200 (F1C100/200s) 开发包近期更新内容 * 已支持DVP摄像头 *，支持SPI NAND
https://whycan.com/t_5221.html

uboot 需要处理一下, 参考这个帖子.

非常感谢指教，看了帖子配置dts如下方（dts配置过多个方案均无果），makemenuconfig配置如下方编译完成，用xfel将u-boot-sunxi-with-spl.bin 烧录到spi nand flash (W25N01GVZEIG)，
主板上电依旧没有日志输出，直接进入fel模式，有更换过两个主板，基本排除硬件问题，而且用w25q128也能正常启动打印出日志

方案1 dts修改以下内容，测试结果上电无反应，进入fel模式

&spi0 {
	status = "okay";

	spi-nand@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-nand";
		reg = <0>;
		spi-max-frequency = <50000000>;
		//status = "disabled";

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "u-boot";
				reg = <0x000000 0x80000>;
				read-only;
			};

			partition@1 {
				label = "dtb";
				reg = <0x80000 0x20000>;
				read-only;
			};

			partition@2 {
				label = "kernel";
				reg = <0x100000 0x700000>;
				read-only;
			};

			partition@3 {
				label = "rom";
				reg = <0x800000 0x4000000>;
				read-only;
			};

			partition@4 {
				label = "overlay";
				reg = <0x4800000 0x3000000>;
			};
		};
	};
};

方案2 dts修改以下内容，测试结果上电无反应，进入fel模式

// &spi0 {
//     pinctrl-0 = <&spi0_pins>;
//     pinctrl-names = "default";
//     status = "okay";
//     flash@0 {
//         #address-cells = <1>;
//         #size-cells = <1>;
//         compatible = "spi-nand";
//         reg = <0>;
//         spi-max-frequency = <24000000>;
// 	};
// };

make menuconfig配置如下

 → Device Drivers → SPI Support ─
  │ │           -y- Enable Driver Model for SPI drivers                                               
  │ │             [ ]   Altera SPI driver (NEW)                                                         
  │ │             [ ]   Cadence QSPI driver (NEW)                                                       
  │ │             [ ]   Designware SPI driver (NEW)                                                    
  │ │             [ ]   Samsung Exynos SPI driver (NEW)                                                
  │ │             [ ]   Freescale DSPI driver (NEW)                                                    
  │ │             [ ]   Intel ICH SPI driver (NEW)                                                     
  │ │             [ ]   Marvell Armada 3700 SPI driver (NEW)                                          
  │ │             [ ]   Rockchip SPI driver (NEW)                                                      
  │ │             [ ]   Sandbox SPI driver (NEW)                                                      
  │ │             [y]   Allwinner SPI driver                                                          
  │ │             [ ]   nVidia Tegra114 SPI driver (NEW)                                               
  │ │             [ ]   nVidia Tegra20 Serial Flash controller driver (NEW)                        
  │ │             [ ]   nVidia Tegra20/Tegra30 SLINK driver (NEW)  



→ Device Drivers → SPI Flash Support ─
  │ │             -y- Enable Driver Model for SPI flash                                              
  │ │             [ ]   Support sandbox SPI flash device (NEW)       
  │ │             [y] Legacy SPI Flash Interface support                                         
  │ │             [ ]   SPI flash Bank/Extended address register support (NEW)                        
  │ │             [ ]   Atmel SPI flash support (NEW)                                                 
  │ │             [ ]   EON SPI flash support (NEW)                                                  
  │ │             [ ]   GigaDevice SPI flash support (NEW)                                           
  │ │             [ ]   Macronix SPI flash support (NEW)                                              
  │ │             [ ]   Spansion SPI flash support (NEW)                                             
  │ │             [ ]   STMicro SPI flash support (NEW)                                              
  │ │             [ ]   SST SPI flash support (NEW)                                                  
  │ │             [y]   Winbond SPI flash support                                                   
  │ │             [y]   Use small 4096 B erase sectors (NEW)                                          
  │ │             [ ]   AT45xxx DataFlash support (NEW)  
                    [y]   SPI Flash MTD support 



→ Device Drivers → MTD Support ──
  │ │             [y] Enable Driver Model for MTD drivers                                               
  │ │             [ ]   Enable Driver Model for CFI Flash driver                                        
  │ │             [ ]   Altera Generic Quad SPI Controller (NEW)

执行编译指令：
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- LicheePi_Zero_800x480LCD_defconfig
time make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 2>&1 | tee build.log
编译完成执行读取spi nand可以正常反馈信息
xfel spinand
Found spi nand flash 'W25N01GV' with 134217728 bytes
执行写入指令 xfel spinand write 0 u-boot-sunxi-with-spl.bin
主板断电后重新上电依然进入fel模式，并没有日志打印输出也就是uboot启动失败？配置过程具体是哪一步有问题，烦请指教感谢感谢

hd_xyz · 全志 SOC

大佬们 v3s + spi nand flash的uboot如何配置呀有链接教程嘛

hd_xyz · 全志 SOC

下方为配置的环境变量

vi include/configs/sun8i.h
#define CONFIG_BOOTCOMMAND "sf probe 0; " \
"sf read 0x41800000 0x100000 0x10000; " \
"sf read 0x41000000 0x110000 0x400000; " \
"bootz 0x41000000 - 0x41800000"

#define CONFIG_BOOTARGS "console=ttyS0,115200 earlyprintk panic=5 rootwait " \
"mtdparts=spi32766.0:1M(uboot)ro,64k(dtb)ro,4M(kernel)ro,-(rootfs) root=31:03 rw rootfstype=jffs2"

hd_xyz · 全志 SOC

请教V3S如何从W25N01GVZEIG启动，网上例程较多为spi nor flash ，如果使用nand flash需要如何配置？目前烧录到nand flash启动无反应，上电依然进入fel模式请各位大佬赐教

WhyCan Forum(哇酷开发者社区)

#1 Re: 全志 SOC » f1c100s入门+1 » 2023-01-02 16:38:12

#2 Re: 全志 SOC » uboot配置全志v3s的LCD显示 » 2022-12-31 15:51:01

#3 Re: 全志 SOC » uboot配置全志v3s的LCD显示 » 2022-12-26 18:12:45

#4 全志 SOC » uboot配置全志v3s的LCD显示 » 2022-12-26 15:22:00

#5 Re: 全志 SOC » 请教新版本uboot2022-4如何配置v3s支持LCD » 2022-12-25 21:33:54

#6 Re: 全志 SOC » 请教新版本uboot2022-4如何配置v3s支持LCD » 2022-12-25 15:19:12

#7 全志 SOC » 请教新版本uboot2022-4如何配置v3s支持LCD » 2022-12-25 15:17:37

#8 Re: 全志 SOC » 请教V3S显示LCD镜面相反了是什么原因 » 2022-12-25 13:52:03

#9 全志 SOC » 请教V3S显示LCD镜面相反了是什么原因 » 2022-12-21 09:31:36

#10 Re: 全志 SOC » 全志V3S主线uboot如何配置支持800*480 LCD » 2022-12-19 17:02:04

#11 全志 SOC » 全志V3S主线uboot如何配置支持800*480 LCD » 2022-12-19 16:22:50

#12 Re: 全志 SOC » 全志V3S第一次启动可以进入系统，后面再次启动就提示Rebooting in 5 seconds.. » 2022-12-17 14:44:41

#13 Re: 全志 SOC » 全志V3S第一次启动可以进入系统，后面再次启动就提示Rebooting in 5 seconds.. » 2022-12-12 08:56:24

#14 全志 SOC » 全志V3S第一次启动可以进入系统，后面再次启动就提示Rebooting in 5 seconds.. » 2022-12-11 11:00:04

#15 Re: 全志 SOC » 全志v3s spi nand启动失败日志 » 2022-12-08 14:09:09

#16 全志 SOC » 全志v3s spi nand启动失败日志 » 2022-12-08 11:01:58

#17 Re: 全志 SOC » V3S SPINAND移植使用主线U-Boot和主线Linux » 2022-12-08 09:23:36

#18 Re: 全志 SOC » 全志v3s无法从SPI NAND FLASH启动 » 2022-12-06 10:57:58

#19 Re: 全志 SOC » 全志v3s无法从SPI NAND FLASH启动 » 2022-12-06 10:20:40

#20 全志 SOC » 全志v3s最新版uboot获取方式是什么 » 2022-12-06 09:44:11

#21 Re: 全志 SOC » 全志v3s无法从SPI NAND FLASH启动 » 2022-12-06 09:24:03

#22 Re: 全志 SOC » 全志v3s无法从SPI NAND FLASH启动 » 2022-12-05 10:26:19

#23 Re: 全志 SOC » V3s支持SPI NAND吗？感觉spi nor的速度太慢了 » 2022-12-04 15:54:41

#24 Re: 全志 SOC » 全志v3s无法从SPI NAND FLASH启动 » 2022-12-04 15:41:09

#25 全志 SOC » 全志v3s无法从SPI NAND FLASH启动 » 2022-12-04 15:39:34

页脚