fastboot: Add default fastboot_set_reboot_flag implementation
Default implementation of fastboot_set_reboot_flag function that depends
on "bcb" commands could be used in general case if there are no need to
make any platform-specific implementation, otherwise it could be
disabled via Kconfig option FASTBOOT_USE_BCB_SET_REBOOT_FLAG.
Please note that FASTBOOT_USE_BCB_SET_REBOOT_FLAG is mutually exclusive
with some platforms which already have their own implementation of this
function.
Signed-off-by: Roman Kovalivskyi <roman.kovalivskyi@globallogic.com>
diff --git a/drivers/fastboot/Kconfig b/drivers/fastboot/Kconfig
index d4436df..4352ba6 100644
--- a/drivers/fastboot/Kconfig
+++ b/drivers/fastboot/Kconfig
@@ -165,6 +165,18 @@
relies on the env variable partitions to contain the list of
partitions as required by the gpt command.
+config FASTBOOT_USE_BCB_SET_REBOOT_FLAG
+ bool "Use BCB by fastboot to set boot reason"
+ depends on CMD_BCB && !ARCH_MESON && !ARCH_ROCKCHIP && !TARGET_KC1 && \
+ !TARGET_SNIPER && !TARGET_AM57XX_EVM && !TARGET_DRA7XX_EVM
+ default y
+ help
+ Fastboot could implement setting of reboot reason in a generic fashion
+ via BCB commands. BCB commands are able to write reboot reason into
+ command field of boot control block. In general case it is sufficient
+ implementation if your platform supports BCB commands and doesn't
+ require any specific reboot reason handling.
+
endif # FASTBOOT
endmenu