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Customization of Boot image for DE1SOC cyclone 5 SOC board

snehal_p
New Contributor I
866 Views

I'm setting kernel version as 4.14.126 but it is getting set as 4.2.4.14.126

Using Buildroot for customizing image

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aikeu
Employee
838 Views

Hi snehal_p,


Can share more information of what you are trying to do?

Anyway can try with the GSRD release to verify first?

https://releases.rocketboards.org/


Thanks.

Regards,

Aik Eu


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snehal_p
New Contributor I
786 Views

Hi Aik Eu,

 

I'm trying to customize the boot image to boot hps with linux version 4.14.1

I'm using buildroot to generate ZImage and rootfs with the steps in below link

https://www.rocketboards.org/foswiki/Documentation/EmbeddedLinuxBeginnerSGuide

 

by default settings the linux kernel version is 5.1 I want to set it to 4.14.1

can you please help me with the customization

 

Thanks,

snehal_p

 

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aikeu
Employee
821 Views

Hi snehal_p,


Any follow up from the previous comment?


Thanks.

Regards,

Aik Eu


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aikeu
Employee
793 Views

Hi snehal_p,


May I know if you are still following up with your question?


Thanks.

Regards,

Aik Eu


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aikeu
Employee
777 Views

Hi snehal_p,


I think you can locate the Makefile of your linux kernel and modify it accordingly before build:

https://github.com/altera-opensource/linux-socfpga/blob/socfpga-5.15.50-lts/Makefile


VERSION = 5

PATCHLEVEL = 15

SUBLEVEL = 50


Thanks.

Regards,

Aik Eu


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snehal_p
New Contributor I
744 Views

Hi Aik Eu,

Thanks it worked but gives dirty after linux version. Please find attached screenshot

Thanks,

snehal_p

 

snehal_p_0-1664336739011.png

 

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aikeu
Employee
718 Views

Hi snehal_p,


I wasn't able to see the screenshot pic clearly.


Thanks.

Regards,

Aik Eu


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snehal_p
New Contributor I
694 Views

Hi Aik Eu,

 

Please find attached screenshot

 

Thanks,

snehal_p

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aikeu
Employee
611 Views

Hi snehal_p,


I will close this thread if no further question.


Thanks.

Regards,

Aik Eu


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aikeu
Employee
514 Views

Hi snehal_p,


As we do not receive any response from you on the previous question/reply/answer that we have provided. Please login to ‘https://supporttickets.intel.com’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.


Thanks.

Regards,

Aik Eu


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snehal_p
New Contributor I
501 Views

Hello Aikeu,

Thanks for the help.

Can you please share some training material for DE1SOC board, for using the hps side peripherals. Also I'm facing issues in launching ds5/eclipse in linux, can you help with it.

Thanks,

snehal_p

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