[U-Boot] [PATCH 8/8] Migrate generic bootcount to Kconfig

Alex Kiernan
2018-02-11T12:06:53Z

Make generate boot counter selected in the same way as other boot count
drivers

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
---

drivers/bootcount/Kconfig | 11 +++++++++++
drivers/bootcount/Makefile | 2 +-
2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/drivers/bootcount/Kconfig b/drivers/bootcount/Kconfig
index e0d1fc2..9fde2f2 100644
--- a/drivers/bootcount/Kconfig
+++ b/drivers/bootcount/Kconfig
@@ -14,6 +14,16 @@ choice
prompt "Boot count device"
default BOOTCOUNT_AM33XX if AM33XX || SOC_DA8XX
default BOOTCOUNT_AT91 if AT91SAM9XE
+ default BOOTCOUNT_GENERIC
+
+config BOOTCOUNT_GENERIC
+ bool "Generic default boot counter"
+ help
+ Generic bootcount stored at SYS_BOOTCOUNT_ADDR.
+
+ SYS_BOOTCOUNT_ADDR:
+ Set to the address where the bootcount and bootcount magic
+ will be stored.

config BOOTCOUNT_EXT
bool "Boot counter on EXT filesystem"
@@ -64,6 +74,7 @@ endchoice

config SYS_BOOTCOUNT_SINGLEWORD
bool "Use single word to pack boot count and magic value"
+ depends on BOOTCOUNT_GENERIC
help
This option enables packing boot count magic value and boot count
into single word (32 bits).
diff --git a/drivers/bootcount/Makefile b/drivers/bootcount/Makefile
index a3658c1..3e1ae8c 100644
--- a/drivers/bootcount/Makefile
+++ b/drivers/bootcount/Makefile
@@ -2,7 +2,7 @@
# SPDX-License-Identifier: GPL-2.0+
#

-obj-y += bootcount.o
+obj-$(CONFIG_BOOTCOUNT_GENERIC) += bootcount.o
obj-$(CONFIG_BOOTCOUNT_AT91) += bootcount_at91.o
obj-$(CONFIG_BOOTCOUNT_AM33XX) += bootcount_davinci.o
obj-$(CONFIG_BOOTCOUNT_RAM) += bootcount_ram.o
--
2.7.4