之前烧写了官方ubuntu固件，现在烧写Android8.1固件成功，启动不了

qslia

U-Boot 2017.09 (Jun 12 2019 - 11:15:10 +0800)

Model: Rockchip RK3399 Evaluation Board
DRAM:  3.8 GiB
Relocation Offset is: f5be0000
Using default environment

dwmmc@fe320000: 1, sdhci@fe330000: 0
Card did not respond to voltage select!
mmc_init: -95, time 9
switch to partitions #0, OK
mmc0(part 0) is current device
Bootdev: mmc 0
PartType: EFI
get part misc fail -1
boot mode: None
init_resource_list: failed to get resource part, ret=-1
DTB: rk-kernel.dtb
init_resource_list: failed to get resource part, ret=-1
Can't find file:rk-kernel.dtb
init_kernel_dtb dtb in resource read fail
Can't find UCLASS_IO_DOMAIN driver -19
Model: Rockchip RK3399 Evaluation Board
rockchip_set_serialno: could not find efuse device
download key pressed... rockchip_chg_get_type: get u2phy node failed: -19

CLK:
aplll 816000 KHz
apllb 24000 KHz
dpll 800000 KHz
cpll 24000 KHz
gpll 800000 KHz
npll 600000 KHz
vpll 24000 KHz
aclk_perihp 133333 KHz
hclk_perihp 66666 KHz
pclk_perihp 33333 KHz
aclk_perilp0 266666 KHz
hclk_perilp0 88888 KHz
pclk_perilp0 44444 KHz
hclk_perilp1 100000 KHz
pclk_perilp1 50000 KHz
Net:   No ethernet found.
Hit key to stop autoboot('CTRL+C'):  0
android_bootloader_boot_flow Could not find misc partition
ANDROID: reboot reason: "(none)"
** Invalid Android Image header **
load_android_image: boot part load fail, ret=-1
Android boot failed, error -1.
=Booting Rockchip format image=
boot_rockchip_image kernel or boot part info error
Card did not respond to voltage select!
mmc_init: -95, time 9
switch to partitions #0, OK
mmc0(part 0) is current device
Failed to mount ext2 filesystem...
** Unrecognized filesystem type **
starting USB...
USB0:   Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
USB1:   Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 1 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found

Device 0: unknown device
No ethernet found.
missing environment variable: pxeuuid
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm-rockchip
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default
No ethernet found.
Config file not found
No ethernet found.
No ethernet found.
=>

895816513

我用V2.86的瑞芯微烧写工具，先maskrom模式擦除再烧写就能成功。

zhansb

flash擦除试试

qslia

zhansb 发表于 2019-12-9 11:04
flash擦除试试

嗯嗯！MaskRom模式 先擦除，然后再升级固件顺利启动

zehao

qslia 发表于 2019-12-9 17:22
嗯嗯！MaskRom模式 先擦除，然后再升级固件顺利启动

在maskrom模式擦除真的没有问题吗？不会直接烧写失败吗？我尝试之后就一直保持这个错误状态了。

ps：我的error log和你的一样，也是之前先刷了ubuntu的image，然后刷Android image之后就会报错不能启动。而且，在download Android image的过程之中，还有几次download firmware fail的情况。

zhangzhenzhao

zehao 发表于 2021-6-15 16:09
在maskrom模式擦除真的没有问题吗？不会直接烧写失败吗？我尝试之后就一直保持这个错误状态了。

ps： ...

可以试下用对应sdk下提供的工具擦除，烧写，可能是工具版本问题。

zehao

zhangzhenzhao 发表于 2021-6-17 11:38
可以试下用对应sdk下提供的工具擦除，烧写，可能是工具版本问题。

谢谢。试过你说的这种方法了，我用的Windows的AndroidTool将原有的flash擦除之后，烧写分区镜像，然后再重新烧写Android image就ok了。

之前不敢用flash擦除是因为论坛置顶帖里面说禁止擦除flash。。。