Hi All,
I am new with the NXP and i.MX boards.
I have a MCIMX6Q-SDB board and I am trying to learn according to L5.10.52_2.1.0_LINUX_DOCS.
I bought an another SD Card, and trying to load SD Card Image to it. What I am doing is listed below, step by step:
U-Boot 2021.04-lf_v2021.04+g1c0116f3da (Sep 06 2021 - 08:48:23 +0000)
CPU: i.MX6QP rev1.0 996 MHz (running at 792 MHz)
CPU: Automotive temperature grade (-40C to 125C) at 33C
Reset cause: POR
Model: i.MX6 Quad SABRE Smart Device Board
DRAM: 1 GiB
PMIC: PFUZE100! DEV_ID=0x10 REV_ID=0x21
MMC: FSL_SDHC: 1, FSL_SDHC: 2, FSL_SDHC: 3
Loading Environment from MMC... *** Warning - bad CRC, using default environment
No panel detected: default to Hannstar-XGA
Display: Hannstar-XGA (1024x768)
In: serial
Out: serial
Err: serial
SEC0: RNG instantiated
switch to partitions #0, OK
mmc2 is current device
Failed to load 'boot.scr'
Failed to load 'boot/boot.scr'
8626160 bytes read in 407 ms (20.2 MiB/s)
Booting from mmc ...
54876 bytes read in 7 ms (7.5 MiB/s)
Failed to load 'uTee-6qpsdb'
Failed to load 'boot/uTee-6qpsdb'
Wrong Image Format for bootm command
ERROR: can't get kernel image!
According to the document SDCard image (.wic file) supposed to have U-Boot, the Linux image and device trees, and the rootfs. But the rror says "can't get kernel image"
If you have any idea about what I am doing wrong. Please help me.
Regards,
已解决! 转到解答。
I believe you need the uboot environment in the board. I am not sure how can I send the command. I don't receive any terminal in board and I cannot send any command via serial cable.
Please, advise.
Regards,
I tested on my board by uuu tools successfully, maybe you can try it, my command
uuu.exe -b sd_all u-boot-imx6qpsabresd_sd.imx imx-image-multimedia-imx6qpdlsolox.wic
No panel detected: default to Hannstar-XGA
Display: Hannstar-XGA (1024x768)
In: serial
Out: serial
Err: serial
SEC0: RNG instantiated
switch to partitions #0, OK
mmc2 is current device
flash target is MMC:2
Net: eth0: ethernet@2188000 [PRIME]
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc2 is current device
Failed to load 'boot.scr'
Failed to load 'boot/boot.scr'
8626160 bytes read in 408 ms (20.2 MiB/s)
Booting from mmc ...
54876 bytes read in 7 ms (7.5 MiB/s)
Kernel image @ 0x12000000 [ 0x000000 - 0x839ff0 ]
## Flattened Device Tree blob at 18000000
Booting using the fdt blob at 0x18000000
Using Device Tree in place at 18000000, end 1801065b
switch to ldo_bypass mode!
Starting kernel ...
Dear Joanxie,
Thank you for your replay.
I plugged my sdcard to my pc and tried your command but it says "Wait for Known USB Device Appear...".
Can you tell me what should I do? How should I do run the command? Should I select the SDCard somehow? I guess what I am doing is a ridiculous mistake but I am in a very early stage. If you can help, I would be really appreciated.
Regards,