[PATCH v2 3/3] ARM: at91: microchip-ksz9477-evb: migrate to sama5d3_barebox_entry()

[Ahmad Fatoum]

On 06.07.23 10:40, Oleksij Rempel wrote:
> On Thu, Jul 06, 2023 at 10:32:30AM +0200, Ahmad Fatoum wrote:
>> On 06.07.23 10:11, Oleksij Rempel wrote:
>>> We have sama5d3_barebox_entry(), so make use of it.
>>>
>>> Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
>>
>> I expected to see a /memory node removed, but I see now that I removed
>> them already in commit:
>> 2e7e1d2512b0 ("ARM: AT91: sama5d3: always read memory size from controller")
>>
>> Given that I missed selecting HAVE_AT91_DDRAMC, this means that booting
>> recent barebox without your first patch would lead to an error message during
>> boot up that initmem is used as no driver or DT added memory banks.
>> System should continue normally though.
> 
> Yes, I have this error message. But it work without noticeable issues.
> 
>> For boards that already have a memory region in the DT, adding a memory
>> region by the driver that is identical should be silently accepted.
>>
>> Could you verify this to make sure we don't introduce breakage?
>> That would also make patch 1 a candidate for being applied to master.
> 
> So far, it seems to work fine.

Ok, thanks for confirmation!

Cheers,
Ahmad

> 
> Regards,
> Oleksij

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |