x3m(21年的)变砖提示auth_fail重新烧miniboot提示mtd device not found

串口直接看问题如下S

F

L

O

NOTICE: efuse cpu_cfg = 0

W

NOTICE: Booting Trusted Firmware

NOTICE: BL1: v1.4(release):HR-ROM-Rel-v1.1-141-ga91d4dd-dirty

NOTICE: BL1: Built : 11:24:44, Oct 23 2019

NOTICE: Waiting connect …

NOTICE: boot src: 0

NOTICE: eMMC : 0xd6

ERROR: 512 Info manu(0x0) or chip(0x0) id is incorrect!

ERROR: Failed to obtain reference to image id=1 (-22)

ERROR: Failed to load BL2 firmware.

NOTICE: Enter Uart Download Mode:

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCNOTICE: ## Total Size = 0x00000000 = 0 Bytes

NOTICE: BL1: Booting BL2

ERROR: spl_img_load_size is not in a valid range: spl_img_load_addr = 80200000, spl_img_load_size = 7fffecff

Auth fail

还有就是烧mini loader提示:


求帮助

针对特定的问题,请参考特定领域问题的发帖模板继续提供相关信息: forum.d-robotics.cc/t/topic/28613

硬件识别失败:日志中 ERROR: 512 Info manu(0x0) or chip(0x0) id is incorrect! 表明 BootROM (BL1) 无法正确读取 eMMC 芯片的身份信息
较早版本的X3m建议不要直接更新miniboot,可能由于设备树改变等原因导致无法更新成功。