i.MX Processors中的主题 Re: Cannot Boot from SD Card with Linux and i.MX6

Cannot Boot from SD Card with Linux and i.MX6

andreykononov — Fri, 25 Dec 2015 10:30:50 GMT

Can't boot u-boot on board SABRE for Automotive Infotainment Based on the i.MX 6 Series

i'm writing

sudo dd if=u-boot-imx6qsabresd_sd.imx of=/dev/sdd bs=1k seek=1 conv=fsync

and have nothing in debug console

When booting from nand cant see SD

=> mmc rescan

MMC: no card present

On the other hand QNX booting well from the same SD card

Original Attachment has been moved to: u-boot-imx6qsabresd_sd.imx.zip

igorpadykov — Sat, 26 Dec 2015 02:09:05 GMT

Hi Andrey

probably you used wrong uboot for other board, please use NXP/FSL Demo images

Board Support Packages (29)

L3.14.28_1.0.0_iMX6QDLS_BUNDLE (REV L3.14.28_1.0.0)

i.MX 6Quad, i.MX 6Dual, i.MX 6DualLite, i.MX 6Solo Linux Binary Demo Files and Linux BSP Documentation

for writing to SD follow sect.4.3.4 Copying a boot loader image

attached Linux Guide

Best regards

igor

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

-----------------------------------------------------------------------------------------------------------------------

andreykononov — Mon, 28 Dec 2015 12:10:41 GMT

Thank you. This manual helped to solve problem, after flashing DTB file