Crypto: Update to use Mbed Crypto 1.1.0

This patch updates the interface to be able to use
Mbed Crypto 1.1.0. Also the build instructions are
updated.

Change-Id: Ic8edbda056fdb590eda03e4a6d069b11dfcc9769
Signed-off-by: Antonio de Angelis <antonio.deangelis@arm.com>
diff --git a/docs/user_guides/tfm_build_instruction.rst b/docs/user_guides/tfm_build_instruction.rst
index 5d91fa0..33aefd7 100644
--- a/docs/user_guides/tfm_build_instruction.rst
+++ b/docs/user_guides/tfm_build_instruction.rst
@@ -88,7 +88,7 @@
     cd <TF-M base folder>
     git clone https://git.trustedfirmware.org/trusted-firmware-m.git
     git clone https://github.com/ARMmbed/mbedtls.git -b mbedtls-2.7.9
-    git clone https://github.com/ARMmbed/mbed-crypto.git -b mbedcrypto-1.0.0
+    git clone https://github.com/ARMmbed/mbed-crypto.git -b mbedcrypto-1.1.0
     git clone https://github.com/ARM-software/CMSIS_5.git -b 5.5.0
 
 .. Note::