From: Sascha Hauer <s.hauer@pengutronix.de>
To: "open list:BAREBOX" <barebox@lists.infradead.org>,
Sascha Hauer <s.hauer@pengutronix.de>
Subject: Re: [PATCH 0/3] make dtb from 1st stage loader available in barebox
Date: Mon, 16 Dec 2024 09:31:49 +0100 [thread overview]
Message-ID: <173433790984.1472094.10700282056371421629.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20241209-ext-dt-handoff-v1-0-e61052d5d437@pengutronix.de>
On Mon, 09 Dec 2024 15:28:10 +0100, Sascha Hauer wrote:
> When barebox is chainloaded from another bootloader it usually gets
> passed a device tree from the previous bootloader. While this external
> device tree is normally not used by barebox, its contents can still be
> interesting, so store the device tree at /external-devicetree when
> found. This needs board support to pass the external device tree in
> handoff data, i.e. a board has to call
> handoff_data_add(HANDOFF_DATA_EXTERNAL_DT, dtb, size);
> This series adds beagleplay support for this feature as an example.
>
> [...]
Applied, thanks!
[1/3] fdt: Add function to check if a pointer contains a fdt
https://git.pengutronix.de/cgit/barebox/commit/?id=abcd32a3e85f (link may not be stable)
[2/3] store external device tree as file
https://git.pengutronix.de/cgit/barebox/commit/?id=78c3e4145aa6 (link may not be stable)
[3/3] ARM: beagleplay: put external device tree into handoff data
https://git.pengutronix.de/cgit/barebox/commit/?id=0e62b0b1ecb2 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
prev parent reply other threads:[~2024-12-16 8:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-09 14:28 Sascha Hauer
2024-12-09 14:28 ` [PATCH 1/3] fdt: Add function to check if a pointer contains a fdt Sascha Hauer
2024-12-09 14:28 ` [PATCH 2/3] store external device tree as file Sascha Hauer
2024-12-09 14:28 ` [PATCH 3/3] ARM: beagleplay: put external device tree into handoff data Sascha Hauer
2024-12-16 8:31 ` Sascha Hauer [this message]
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