tree c9ce889f7dd4872adfc08aabfd4419d4686b83c6
parent 3fbec43648e221769c793909950eb96f12309625
author Etienne Carriere <etienne.carriere@st.com> 1586537514 +0200
committer Etienne Carriere <etienne.carriere@st.com> 1592896881 +0200

stm32mp1: disable neon in sp_min

Disable use of Neon VFP support for platform stm32mp1 when
building with SP_MIN runtime services as these can conflict with
non-secure world use of NEON support. This is preferred over a
systematic backup/restore of NEON context when switching
between non-secure and secure worlds.

When NEON support is disabled, this is done for both BL2 and BL32 as
build process uses common libraries built once for both binaries.

Change-Id: I4e8808dcb6ef58fc839e6f85fd6e45cfbaa34be0
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>