How to boot from emmc?

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How to boot from emmc?

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huangzhong
Contributor II

I want to boot from emmc and I refer the "LinuxBSP_14.0_User_Manual" datesheet, But I do not understant afer this step: mmc write 0xC0000000 0x8 0x220, could you please tell me the others step with more detials or other simple way to boot from emmc, because user network to write file to emmc is very bad.

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PS: my platform is S32V234.

Look forward to your replay, Thank very much!

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jiri_kral
NXP Employee
NXP Employee

Hi, 

here is document related to eMMC boot - https://community.nxp.com/docs/DOC-340293 

Jiri

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huangzhong
Contributor II

Thank you very much, Following this manual I had make it, Thanks!

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jiri_kral
NXP Employee
NXP Employee

Hi, 

I'm working on HOWTO document related to S32V234 EVB and eMMC. There is no other option than boot from NFS - except - using Lauterbach debugger and write data directly - but that means write your own lauterbach script file. The HOWTO document will be ready on Monday. With correct settings is preparing eMMC 5 mins task. 

Jiri 

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jiri_kral
NXP Employee
NXP Employee

Hi, 

unfortunately the attached file is encrypted. Can you please attach un-encrypted version? 

Jiri

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