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authorAlex Kiernan <alex.kiernan@gmail.com>2018-02-16 15:50:45 +0000
committerTom Rini <trini@konsulko.com>2018-02-24 08:43:42 -0500
commitbec8c647bc263d80040413a09f54751bc27c9d31 (patch)
tree205b49bce88a16b0589c30fb8b2a3abc30b47d9b
parent8981433f4dd414568066355f9b479ce37f2f9f64 (diff)
Integrate AT91 bootcount driver
Integrate Boot counter for Atmel AT91SAM9XE into Kconfig Reviewed-by: Lukasz Majewski <lukma@denx.de> Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
-rw-r--r--README4
-rw-r--r--drivers/bootcount/Kconfig5
-rw-r--r--drivers/bootcount/Makefile2
3 files changed, 6 insertions, 5 deletions
diff --git a/README b/README
index 4b2e97652e..5cf90a482a 100644
--- a/README
+++ b/README
@@ -2267,10 +2267,6 @@ The following options need to be configured:
A better solution is to properly configure the firewall,
but sometimes that is not allowed.
-- bootcount support:
- CONFIG_AT91SAM9XE
- enable special bootcounter support on at91sam9xe based boards.
-
- Show boot progress:
CONFIG_SHOW_BOOT_PROGRESS
diff --git a/drivers/bootcount/Kconfig b/drivers/bootcount/Kconfig
index 8c19ae610b..e0d1fc2fc6 100644
--- a/drivers/bootcount/Kconfig
+++ b/drivers/bootcount/Kconfig
@@ -13,6 +13,7 @@ if BOOTCOUNT_LIMIT
choice
prompt "Boot count device"
default BOOTCOUNT_AM33XX if AM33XX || SOC_DA8XX
+ default BOOTCOUNT_AT91 if AT91SAM9XE
config BOOTCOUNT_EXT
bool "Boot counter on EXT filesystem"
@@ -55,6 +56,10 @@ config BOOTCOUNT_I2C
the bootcounter.
CONFIG_BOOTCOUNT_ALEN = address len
+config BOOTCOUNT_AT91
+ bool "Boot counter for Atmel AT91SAM9XE"
+ depends on AT91SAM9XE
+
endchoice
config SYS_BOOTCOUNT_SINGLEWORD
diff --git a/drivers/bootcount/Makefile b/drivers/bootcount/Makefile
index 62bf55e474..a3658c11b8 100644
--- a/drivers/bootcount/Makefile
+++ b/drivers/bootcount/Makefile
@@ -3,7 +3,7 @@
#
obj-y += bootcount.o
-obj-$(CONFIG_AT91SAM9XE) += bootcount_at91.o
+obj-$(CONFIG_BOOTCOUNT_AT91) += bootcount_at91.o
obj-$(CONFIG_BOOTCOUNT_AM33XX) += bootcount_davinci.o
obj-$(CONFIG_BOOTCOUNT_RAM) += bootcount_ram.o
obj-$(CONFIG_BOOTCOUNT_ENV) += bootcount_env.o