How to porting from iMX6D to iMX6DL

[yuzheng]

we are developing the BSP of iMX6D : MCIMX6D5EYM10ad SBOX1519, and we can boot the u-boot and kernel in our board now;

but we just change the CPU of our board, and change it to iMX6DL : MCIMX6U5EVM10AC XAC1551, other parts keep no change.

could you tell me how to porting uboot and kernel from iMX6D to iMX6DL?

is there a user guide? or some practices?

thanks in advance!

[Rita_Wang]

Hi,

Could you tell me which BSP are you using?

Have a nice day

Rita

[yuzheng]

we are using the Q7 board of Advantech, and get the initial BSP from them;

the kernel version is 4.1-r0, the u-boot version is v2016.07+gitAUTOINC+ae973bc45d-r0;

and use Yokto to compile the BSP;

i don't find the exact version of this BSP, could you tell me how to look at the version?

thanks

[Rita_Wang]

Hi，

Here you are using the board from Advantech, details design and porting you can contact them.  In our website there're i.MX_BSP_Porting_Guide.pdf  and Freescale_Yocto_Project_User's_Guide.pdfdocument for custom. You can refer to . 

Hope this can help you
Have a great day,
Rita

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[aravinthkumarja]

Which BSP you are using?

[yuzheng]

we are using the Q7 board of Advantech, and get the initial BSP from them;

the kernel version is 4.1-r0, the u-boot version is v2016.07+gitAUTOINC+ae973bc45d-r0;

and use Yokto to compile the BSP;

[aravinthkumarja]

Hi yn zheng,

You need to get iMX6DL environment setup from Advantech. And then you can able to build for iMX6DL. 

For your reference:

Porting iMX6D to iMX6DL