[PATCH] configs: imx8m: Prepare imx8m-venice boards for HAB support

[Peng Fan]

On 6/24/2023 12:44 AM, Tim Harvey wrote:
> In order to enable HAB, FSL_CAAM, ARCH_MISC_INIT and
> SPL_CRYPTO should be enabled in Kconfig like other i.MX8M
> boards.
> 
> This also needs to occur in the SPL so enable CONFIG_SPL_BOARD_INIT and
> add a void spl_board_init function which calls arch_misc_init to probe
> the CAAM driver.
> 
> Signed-off-by: Tim Harvey<tharvey at gateworks.com>

Reviewed-by: Peng Fan <peng.fan at nxp.com>