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writting magic word to safememory from linux based on the u-boot has to decide the bootmode

Question asked by vadivel murugan on Aug 21, 2017
Latest reply on Aug 23, 2017 by vadivel murugan

Hi,

   Thank you in advance...

 

    I have queries on i.MX7d linux kernel, while user enter reboot command in linux console on i.MX7d during reboot time need to write some values like 0x12345678 in register or iram or some safememory, please suggest me the right way to write correct location.

 

  since I have written 0x00900000 and 0x00180000 location overwritten by u-boot.

 

Thanks 

Murugan R

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