[PATCH v5 34/34] bootstd: Provide a default command

Simon Glass sjg at chromium.org
Mon Apr 25 07:31:27 CEST 2022


We would like to use bootstd by default when EFI boot manager is not
enabled. But so far bootstd does not support all the of distro-boot
fetures. So for now, add an option to select this.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 boot/Kconfig | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/boot/Kconfig b/boot/Kconfig
index 64e16f3beba..4b0802b8c6e 100644
--- a/boot/Kconfig
+++ b/boot/Kconfig
@@ -328,6 +328,19 @@ config BOOTSTD_FULL
 
 if BOOTSTD
 
+config BOOTSTD_BOOTCOMMAND
+	bool "Use bootstd to boot"
+	default y if !DISTRO_DEFAULTS
+	help
+	  Enable this to select a default boot-command suitable for booting
+	  with standard boot. This can be overridden by the board if needed,
+	  but the default command should be enough for most boards which use
+	  standard boot.
+
+	  For now this is only selected if distro boot is NOT used, since
+	  standard boot does not support all of the features of distro boot
+	  yet.
+
 config BOOTMETH_DISTRO
 	bool "Bootdev support for distro boot"
 	depends on CMD_PXE
@@ -1260,7 +1273,9 @@ config USE_BOOTCOMMAND
 config BOOTCOMMAND
 	string "bootcmd value"
 	depends on USE_BOOTCOMMAND && !USE_DEFAULT_ENV_FILE
-	default "run distro_bootcmd" if DISTRO_DEFAULTS
+	default "bootflow scan -lb" if BOOTSTD_BOOTCOMMAND && CMD_BOOTFLOW_FULL
+	default "bootflow scan" if BOOTSTD_BOOTCOMMAND && !CMD_BOOTFLOW_FULL
+	default "run distro_bootcmd" if !BOOTSTD_BOOTCOMMAND && DISTRO_DEFAULTS
 	help
 	  This is the string of commands that will be used as bootcmd and if
 	  AUTOBOOT is set, automatically run.
-- 
2.36.0.rc2.479.g8af0fa9b8e-goog



More information about the U-Boot mailing list