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标题: RK3399ProX无法开机 [打印本页]

作者: zx510394780 时间: 2021-3-16 14:22
标题: RK3399ProX无法开机
新的板子一直无法开机，连接串口信息如下

长按recover，再按reset松开，无法进入loader模式

作者: zx510394780 时间: 2021-3-16 14:23
dwmmc@fe320000: 1, sdhci@fe330000: 0
Bootdev(atags): mmc 0
MMC0: HS400, 150Mhz
PartType: EFI
rockchip_get_boot_mode: Could not found misc partition
boot mode: None
init_resource_list: failed to get boot part, ret=-1
init_resource_list: failed to get resource part, ret=-1
Read kernel dtb failed, ret=-19
Model: Rockchip RK3399 Evaluation Board
download key pressed... entering download mode...
RKUSB: LUN 0, dev 0, hwpart 0, sector 0x0, count 0x1d1f000
无法进入loader模式

作者: zx510394780 时间: 2021-3-16 14:24
开机提示：
## Flattened Device Tree blob at 08300000
Booting using the fdt blob at 0x8300000
Loading Ramdisk to 7ae67000, end 7bdc0b9e ... OK
Loading Device Tree to 000000007ae4a000, end 000000007ae66e00 ... OK
Adding bank: 0x00200000 - 0x08400000 (size: 0x08200000)
Adding bank: 0x0a200000 - 0x80000000 (size: 0x75e00000)
fdt_find_or_add_subnode: memory: FDT_ERR_BADSTRUCTURE
ERROR: arch-specific fdt fixup failed
- must RESET the board to recover.

FDT creation failed! hanging...### ERROR ### Please RESET the board ###

作者: zx510394780 时间: 2021-3-16 14:24
开发工具无法识别板子

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