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sd host controller driver for reading a linux image on a mx31 PDK board

Question asked by joseph parida on May 9, 2009
Latest reply on May 12, 2009 by Fabio Estevam

Hi all,

I intend to boot linux off SD card on the mx31 3stack board. I hope this can be done by adding custom logic to U-boot/Redboot. But this would require a MMC/SD driver along with the host controller driver.

 

 

Is  there a readymade driver in Uboot/Redboot to do this.  Would this minimal driver support reading linux uImage off the SD Card. If then how

 

Thanks,

Joseph.

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