[PATCH 11/13] imx8mm-mx8menlo: Drop SPL_BOARD_INIT

[Marek Vasut]

On 2/16/23 15:13, Tom Rini wrote:
> On Thu, Feb 16, 2023 at 03:04:35PM +0100, Marek Vasut wrote:
>> On 2/16/23 04:36, Tom Rini wrote:
>>> On this platform spl_board_init is a call to arch_misc_init which is a
>>> no-op, so drop the CONFIG options.
>>>
>>> Cc: Marek Vasut <marex at denx.de>
>>> Cc: Olaf Mandel <o.mandel at menlosystems.com>
>>
>> btw. put those under --- next time, that way they don't end up in commit
>> message.
> 
> Er, did the kernel change expected behavior here?

Er ... wasn't that the case for like a year now ?

>>> Signed-off-by: Tom Rini <trini at konsulko.com>
>>
>> If CAAM is enabled, ARCH_MISC_INIT brings up the CAAM , and this is needed
>> in SPL for U-Boot authentication using HABv4 . I believe that is why Verdin
>> spl.c calls it.
> 
> Then I'll put doing a follow-up on SPL_BOARD_INIT (which is another
> option that shouldn't be directly asked, but select'd when used) for
> that case. It fails to build in this series because CAAM isn't enabled
> so there's no arch_misc_init.

Just call the arch_board_init unconditionally, the CAAM inside of it is 
already conditional, so the compiler should inline the result if CAAM is 
disabled.