This BSEC service is a platform specific service. Implementation
moved to the platform part.

Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Change-Id: I1f70ed48a446860498ed111acce01187568538c9

The BSEC (Boot and Security and OTP control) is intended to control an OTP
(one time programmable) fuse box, used for on-chip non-volatile storage
for device configuration and security parameters.

Change-Id: I38c44684c7b9c6a1f24ec0ae3fe99cec481d5a51
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Mathieu Belou <mathieu.belou@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>