Re: [U-Boot] [PATCH] configs: warp7: Fix CAAM on boot with tip-of-tree

Hi Bryan,

On Fri, Mar 30, 2018 at 7:55 AM, Bryan O'Donoghue bryan.odonoghue@linaro.org wrote:

Booting the following image with tip-of-tree we get a CAAM DECO error (and subsequent crash due to a kernel bug in 4.1).

For booting NXP based kernel you should use warp7_secure_defconfig instead, which selects CONFIG_ARMV7_BOOT_SEC_DEFAULT=y.

Please see commit 375d199114c1 ("warp7: Add a secure mode target").

Also if using CONFIG_ARMV7_BOOT_SEC_DEFAULT=y is safe for booting both mainline and NXP kernels then I think you are patch is OK and we can get rid of warp7_secure_defconfig.

I don't have access to my warp7 board at the moment to give it a try.

Please confirm that this patch can successfully boot both mainline and NXP kernels.

Thanks