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imx6ul boot from sd card in spi mode

Question asked by Ralf Glaser on Sep 26, 2018
Latest reply on Oct 1, 2018 by Ralf Glaser

Hi,

 

i'm fresh out of SDHCI interfaces (used for eMMC, WLAN) but still need to add a SD card to the system. Transaction speed is not really an issue in this case.

So the following questions arise:

1. can i.MX6UL execute uboot from a SD card in SPI mode?

2. can uboot started from eMMC boot a linux system from SD card in SPI mode?

 

Best regards,

Ralf

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