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softwind555
Explorer
Explorer
849 Views
Registered: ‎05-14-2015

write/read eMMC flash

Hello, I want to program a eMMC flash from user space for peta-linux. My chip is Zynq Ultrascale+. I'm using peta-linux 2017.4. The eMMC is configured like below with MIO(13 to 22). 

How should I do to program this eMMC from user space of linux? What library or system-call I can use? 

 

emmc.png

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madhuba
Xilinx Employee
Xilinx Employee
835 Views
Registered: ‎07-29-2011

Hi

You should be able to mount the eMMC card and then use a dd command to write image to the emmc

 

Regards

Madhubala

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