RT-linux patch needed for krikstone linux 5.15.52 in yocto for iMX6ull processor board

[AkashL_]

We are presently using the RTC PCF85263A with an iMX6ULL processor, running Linux 5.15.52 on Yocto 4.0. Additionally,

I would like to add the RT-Linux patch to the kernel, but I found that the RT patches do not match with the Linux kernel version.

Could you please suggest RT patches for inclusion in my Yocto environment?

[khang_letruong]

Hi @AkashL_,

You should find this useful : https://www.nxp.com/docs/en/user-guide/RTEDGEYOCTOUG_Rev2.4.pdf

Regards,

Khang