From: Ferass El Hafidi <vitali64pmemail@protonmail.com>
To: neil.armstrong@linaro.org
Cc: u-boot-amlogic@groups.io, u-boot@lists.denx.de,
christianshewitt@gmail.com, adeep@lexina.in, b.galvani@gmail.com
Subject: Re: [PATCH 0/4] ARM: meson: Add boot over DFU RAM as an USB boot step
Date: Mon, 23 Oct 2023 13:04:11 +0000 [thread overview]
Message-ID: <CWFU8EKJU032.2QE09681ITNVJ@protonmail.com> (raw)
Hi,
> Add boot over DFU RAM as an alternate to running script at
> a fixed address like done today.
>
> The main culprit is that it's not possible to do that
> on G12A/SM1 platforms due to changes in the USB boot protocol.
>
> With this, U-Boot will present a DFU device with a ram slot where
> the Host could write a fitImage or legacy U-Boot image, then with the
> detach command boot will continue trying to boot the uploaded image.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Nice to see this! Next step would be to have this in U-Boot SPLin
Amlogic SoCs in the future. I'm tempted to implement this in my tree
before sending SPL support for (some) Amlogic SoCs upstream.
Cheers.
next reply other threads:[~2023-10-23 13:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-23 13:04 Ferass El Hafidi [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-10-23 12:41 [PATCH 0/4] ARM: meson: Add boot over DFU RAM as an USB boot step Neil Armstrong
2023-10-24 7:05 ` Mattijs Korpershoek
2023-10-26 15:39 ` Neil Armstrong
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