From: Mattijs Korpershoek <mkorpershoek@kernel.org>
To: Carlo Caione <ccaione@baylibre.com>,
u-boot@lists.u-boot-project.org,
GSS_MTK_Uboot_upstream <GSS_MTK_Uboot_upstream@mediatek.com>
Cc: "Suhrid Subramaniam" <Suhrid.Subramaniam@mediatek.com>,
"Macpaul Lin (林智斌)" <Macpaul.Lin@mediatek.com>,
"Pablo Sun (孫毓翔)" <pablo.sun@mediatek.com>,
"Arnaud Ferraris" <arnaud.ferraris@collabora.com>,
"Tom Rini" <trini@konsulko.com>, "Simon Glass" <sjg@chromium.org>,
"Sam Day" <me@samcday.com>,
"Quentin Schulz" <quentin.schulz@cherry.de>,
"Carlo Caione" <ccaione@baylibre.com>,
"David Lechner" <dlechner@baylibre.com>,
"Vitor Sato Eschholz" <vsatoes@baylibre.com>,
"Lukasz Majewski" <lukma@denx.de>, "Marek Vasut" <marex@denx.de>,
"Peng Fan" <peng.fan@nxp.com>,
"Jaehoon Chung" <jh80.chung@samsung.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Julien Masson" <jmasson@baylibre.com>,
"Alexey Charkov" <alchark@gmail.com>,
"Adrian Freihofer" <adrian.freihofer@siemens.com>,
"Francois Berder" <fberder@outlook.fr>,
"Ilias Apalodimas" <ilias.apalodimas@linaro.org>,
"Marek Vasut" <marek.vasut+renesas@mailbox.org>,
"Vincent Jardin" <vjardin@free.fr>,
"Peter Robinson" <pbrobinson@gmail.com>
Subject: Re: [PATCH RFC v3 4/5] image: sparse: add phase-aware SPL support
Date: Mon, 17 Aug 2026 11:34:51 +0200 [thread overview]
Message-ID: <87a4qlhyys.fsf@kernel.org> (raw)
In-Reply-To: <20260731-ccaione-upstream-spl-fastboot-v3-4-dbea3ff4529e@baylibre.com>
Hi Carlo,
Thank you for the patch.
On Fri, Jul 31, 2026 at 10:29, Carlo Caione <ccaione@baylibre.com> wrote:
> The Android sparse-image writer is selected and configured only through
> U-Boot-proper symbols. An SPL storage service therefore cannot reuse
> it without either pulling it into every SPL build or interpreting the
> U-Boot-proper fill-buffer setting.
>
> Add opt-in SPL symbols, build the writer through the phase-aware object
> rule and read the matching phase value with CONFIG_VAL(). Existing
> U-Boot-proper builds continue to use IMAGE_SPARSE and retain the same
> fill-buffer default.
>
> Signed-off-by: Julien Masson <jmasson@baylibre.com>
> Signed-off-by: Vitor Sato Eschholz <vsatoes@baylibre.com>
> Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Sorry for the review delays.
This looks good to me.
Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
next prev parent reply other threads:[~2026-08-17 9:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-31 8:29 [PATCH RFC v3 0/5] Add fastboot to SPL Carlo Caione
2026-07-31 8:29 ` [PATCH RFC v3 1/5] fastboot: factor out the USB session runner Carlo Caione
2026-08-17 8:49 ` Mattijs Korpershoek
2026-07-31 8:29 ` [PATCH RFC v3 2/5] fastboot: use the common handler for USB reboot Carlo Caione
2026-08-17 8:56 ` Mattijs Korpershoek
2026-07-31 8:29 ` [PATCH RFC v3 3/5] fastboot: make shared configuration checks phase-aware Carlo Caione
2026-08-17 9:11 ` Mattijs Korpershoek
2026-07-31 8:29 ` [PATCH RFC v3 4/5] image: sparse: add phase-aware SPL support Carlo Caione
2026-08-17 9:34 ` Mattijs Korpershoek [this message]
2026-07-31 8:29 ` [PATCH RFC v3 5/5] fastboot: add " Carlo Caione
2026-08-17 12:35 ` Mattijs Korpershoek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87a4qlhyys.fsf@kernel.org \
--to=mkorpershoek@kernel.org \
--cc=GSS_MTK_Uboot_upstream@mediatek.com \
--cc=Macpaul.Lin@mediatek.com \
--cc=Suhrid.Subramaniam@mediatek.com \
--cc=adrian.freihofer@siemens.com \
--cc=alchark@gmail.com \
--cc=arnaud.ferraris@collabora.com \
--cc=ccaione@baylibre.com \
--cc=dlechner@baylibre.com \
--cc=fberder@outlook.fr \
--cc=ilias.apalodimas@linaro.org \
--cc=jh80.chung@samsung.com \
--cc=jmasson@baylibre.com \
--cc=lukma@denx.de \
--cc=marek.vasut+renesas@mailbox.org \
--cc=marex@denx.de \
--cc=me@samcday.com \
--cc=neil.armstrong@linaro.org \
--cc=pablo.sun@mediatek.com \
--cc=pbrobinson@gmail.com \
--cc=peng.fan@nxp.com \
--cc=quentin.schulz@cherry.de \
--cc=sjg@chromium.org \
--cc=trini@konsulko.com \
--cc=u-boot@lists.u-boot-project.org \
--cc=vjardin@free.fr \
--cc=vsatoes@baylibre.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.