From: Linus Walleij <linusw@kernel.org>
To: u-boot@lists.u-boot-project.org, Tom Rini <trini@konsulko.com>,
Stefan Hansson <newbyte@postmarketos.org>,
Stephan Gerhold <stephan.gerhold@linaro.org>
Cc: Linus Walleij <linusw@kernel.org>
Subject: [PATCH v2 6/8] configs: stemmy: Boot EFI from external SD card
Date: Mon, 17 Aug 2026 11:31:55 +0200 [thread overview]
Message-ID: <20260817-ux500-external-sdcard-v2-6-ca9a110bd9c6@kernel.org> (raw)
In-Reply-To: <20260817-ux500-external-sdcard-v2-0-ca9a110bd9c6@kernel.org>
Replace the fastboot-only command with standard bootflow scanning and
enable the EFI loader so the removable SD card can provide the default
ARM EFI executable. Filesystem probing is handled by the standard boot
framework and does not require the FAT command.
Disable mkeficapsule because generating capsule tools is unrelated to
running EFI payloads and adds a host GnuTLS build dependency.
Signed-off-by: Linus Walleij <linusw@kernel.org>
---
configs/stemmy_defconfig | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/configs/stemmy_defconfig b/configs/stemmy_defconfig
index 631ccababf1c..57e794c5c88b 100644
--- a/configs/stemmy_defconfig
+++ b/configs/stemmy_defconfig
@@ -14,10 +14,10 @@ CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x100000
CONFIG_DEFAULT_DEVICE_TREE="ste-ux500-samsung-stemmy"
CONFIG_SYS_BOOTM_LEN=0x4000000
CONFIG_SYS_LOAD_ADDR=0x100000
-# CONFIG_EFI_LOADER is not set
+CONFIG_BOOTSTD_FULL=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_USE_BOOTCOMMAND=y
-CONFIG_BOOTCOMMAND="run fastbootcmd"
+CONFIG_BOOTCOMMAND="bootflow scan -lb"
CONFIG_SYS_CBSIZE=256
CONFIG_SYS_PBSIZE=276
CONFIG_SYS_CONSOLE_INFO_QUIET=y
@@ -43,3 +43,4 @@ CONFIG_USB_GADGET_PRODUCT_NUM=0x685d
CONFIG_VIDEO=y
CONFIG_SYS_WHITE_ON_BLACK=y
CONFIG_VIDEO_MCDE_SIMPLE=y
+# CONFIG_TOOLS_MKEFICAPSULE is not set
--
2.55.0
next prev parent reply other threads:[~2026-08-17 13:34 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-17 9:31 [PATCH v2 0/8] arm: u8500: Enable upstream DT based SD card boot Linus Walleij
2026-08-17 9:31 ` [PATCH v2 1/8] pinctrl: Add compact Nomadik pin controller Linus Walleij
2026-08-17 15:57 ` Stephan Gerhold
2026-08-17 9:31 ` [PATCH v2 2/8] mmc: arm_pl180: Configure Ux500 signal direction Linus Walleij
2026-08-17 15:59 ` Stephan Gerhold
2026-08-17 9:31 ` [PATCH v2 3/8] mmc: arm_pl180: Set initial supply voltages Linus Walleij
2026-08-17 16:15 ` Stephan Gerhold
2026-08-17 9:31 ` [PATCH v2 4/8] power: regulator: Add AB8500 AUX3 support Linus Walleij
2026-08-17 16:21 ` Stephan Gerhold
2026-08-17 9:31 ` [PATCH v2 5/8] configs: stemmy: Enable SD card regulators Linus Walleij
2026-08-17 16:24 ` Stephan Gerhold
2026-08-17 9:31 ` Linus Walleij [this message]
2026-08-17 16:29 ` [PATCH v2 6/8] configs: stemmy: Boot EFI from external SD card Stephan Gerhold
2026-08-17 9:31 ` [PATCH v2 7/8] arm: u8500: Switch Stemmy to upstream Janice device tree Linus Walleij
2026-08-17 16:45 ` Stephan Gerhold
2026-08-17 20:54 ` Linus Walleij
2026-08-18 10:39 ` Stephan Gerhold
2026-08-18 13:31 ` Linus Walleij
2026-08-19 8:53 ` Linus Walleij
2026-08-17 9:31 ` [PATCH v2 8/8] arm: u8500: Give Golden panel regulators unique names Linus Walleij
2026-08-17 16:47 ` Stephan Gerhold
2026-08-17 20:36 ` Linus Walleij
2026-08-17 21:14 ` Tom Rini
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=20260817-ux500-external-sdcard-v2-6-ca9a110bd9c6@kernel.org \
--to=linusw@kernel.org \
--cc=newbyte@postmarketos.org \
--cc=stephan.gerhold@linaro.org \
--cc=trini@konsulko.com \
--cc=u-boot@lists.u-boot-project.org \
/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.