Hi Fabio,

I will have a try on my side to see what's wrong.

BR Jacky Bai

-----Original Message----- From: Fabio Estevam [mailto:festevam@gmail.com] Sent: Saturday, January 15, 2022 4:53 AM To: tf-a@lists.trustedfirmware.org; Jacky Bai ping.bai@nxp.com; Peng Fan peng.fan@nxp.com Subject: imx8mm-evk does not boot kernel 5.16 with mainline TF-A

Hi,

I am running U-Boot 2022.01 on imx8mm-evk. If I build the NXP vendor-based TF-A (imx_5.4.47_2.2.0) I am able to boot kernel 5.16 just fine.

However, if I use the upstream TF-A (v2.5 or v2.6), the kernel fails to boot most of the attempts.

Peng, Jacky,

Could you please try booting kernel 5.16 + U-Boot 2022.01 built with TF-A v2.6?

What is missing in upstream TF-A to be able to boot kernel 5.16?

Thanks,

Fabio Estevam