diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/bootcount.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/bootcount.h b/include/bootcount.h index 847c0f02d98..86474569d36 100644 --- a/include/bootcount.h +++ b/include/bootcount.h @@ -10,6 +10,7 @@ #include <asm/io.h> #include <asm/byteorder.h> #include <env.h> +#include <linux/bitops.h> #ifdef CONFIG_DM_BOOTCOUNT @@ -59,6 +60,10 @@ int dm_bootcount_set(struct udevice *dev, u32 bootcount); #endif +/* Bit masks for magic and count parts in single word scheme */ +#define BOOTCOUNT_MAGIC_MASK GENMASK(31, 16) +#define BOOTCOUNT_COUNT_MASK GENMASK(15, 0) + /** bootcount_store() - store the current bootcount */ void bootcount_store(ulong); |