Boot from SD card connected with SD card.

[jigneshpatel]

Hi,

Initially I have connected uSD card with USDHC1. In that case booting was possible. 

Now,I have connected uSD card(Class 10) to uSDHC2 as per below pin configuration.

MX6_PAD_CSI_HSYNC__USDHC2_CMD 
MX6_PAD_CSI_VSYNC__USDHC2_CLK 
MX6_PAD_CSI_DATA00__USDHC2_DATA0
MX6_PAD_CSI_DATA01__USDHC2_DATA1
MX6_PAD_CSI_DATA02__USDHC2_DATA2
MX6_PAD_CSI_DATA03__USDHC2_DATA3

I have successfully interfaced uSD card using above configurations(uSDHC2). I am able not able to boot from SD card.

What change i need to do for boot from uSD card that is connected with uSDHC2 ?

help me over the issue.

Thanks,

Jignesh Patel

[CarlosCasillas]

Hi,

If you refer to section 4.5 “How to boot the i.MX boards” of the “i.MX Linux User's Guide” document you will find the different options for dip switches of supported boards for configuring the boot pins, used to boot the processor from a specific source if the internal fuses haven’t been burned.

Hope this will be useful for you.
Best regards!
/Carlos
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