arm: use correct argument size of special registers

[platform/kernel/u-boot.git] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index af5c38a..fc7d684 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -345,6 +345,29 @@ config SHA256
          The SHA256 algorithm produces a 256-bit (32-byte) hash value
          (digest).
 
+config SHA512_ALGO
+       bool "Enable SHA512 algorithm"
+       help
+         This option enables support of internal SHA512 algorithm.
+
+config SHA512
+       bool "Enable SHA512 support"
+       depends on SHA512_ALGO
+       help
+         This option enables support of hashing using SHA512 algorithm.
+         The hash is calculated in software.
+         The SHA512 algorithm produces a 512-bit (64-byte) hash value
+         (digest).
+
+config SHA384
+       bool "Enable SHA384 support"
+       depends on SHA512_ALGO
+       help
+         This option enables support of hashing using SHA384 algorithm.
+         The hash is calculated in software.
+         The SHA384 algorithm produces a 384-bit (48-byte) hash value
+         (digest).
+
 config SHA_HW_ACCEL
        bool "Enable hashing using hardware"
        help