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ARM: stm32: Increment boot counter in SPL on DHSOM

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Increment the boot counter already in U-Boot SPL instead of incrementing
it only later in U-Boot proper. This can be used by SPL to boot either of
two U-Boot copies and improve redundancy of software on the platform, e.g.
in case of full A/B update strategy.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
This commit is contained in:
Marek Vasut 2022-12-06 03:35:14 +01:00 • committed by Patrice Chotard
parent 0eca0b1075
commit 1ca617f5fd
2 changed files with 2 additions and 0 deletions
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1
configs/stm32mp15_dhcom_basic_defconfig
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@ -36,6 +36,7 @@ CONFIG_CONSOLE_MUX=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_SPL_FOOTPRINT_LIMIT=y
CONFIG_SPL_MAX_FOOTPRINT=0x3db00
CONFIG_SPL_BOOTCOUNT_LIMIT=y
CONFIG_SPL_LEGACY_IMAGE_FORMAT=y
# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
CONFIG_SPL_STACK=0x30000000

1
configs/stm32mp15_dhcor_basic_defconfig
View file

@ -34,6 +34,7 @@ CONFIG_CONSOLE_MUX=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_SPL_FOOTPRINT_LIMIT=y
CONFIG_SPL_MAX_FOOTPRINT=0x3db00
CONFIG_SPL_BOOTCOUNT_LIMIT=y
CONFIG_SPL_LEGACY_IMAGE_FORMAT=y
# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
CONFIG_SPL_STACK=0x30000000