Deployment of kernel versions greater than SDK 2.0 for T4240RDB

[sedat_altun]

Hi,

I need to deploy linux kernel version 4.9 or 4.14 for T4240RDB.

Since the latest official kernel version is 4.1.35  published by NXP  from SDK 2.0 , I got the kernels for version gretater than 4.1.35  from nxp qoriq git repo

GitHub - qoriq-open-source/linux 

I tried 4.9 and 4.14 versions for T4240RDB but I could not succeed to enable the ethernet interfaces.

I followed the following steps:

1 - make corenet64_smp_defconfig

2 - make fsl/t4240rdb.dtb

3 - I am using the file system from SDK 2.0

Then I boot the board with new kernel and dtb images, there is no any problem during boot but there is no ethernet interfaces.

Is this a valid way to get kernel versions greater than SDK 2.0 for T4240rdb board ?

Any help is appreciated.

Thanks

[Pavel · Accepted solution]

See the following link for new Yocto BSP for QorIQ PowerPC:

https://source.codeaurora.org/external/qoriq/qoriq-components/yocto-sdk/about/

This SDK provides Linux kernel 4.14 and support the t4240rdb-64b
Have a great day,
Pavel Chubakov

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