spm: Build with FP registers save/restore support

Enabling CTX_INCLUDE_FPREGS to test SIMD/SVE vectors save/restore
routine when switching context.

Change-Id: I50cc35ded2ae0a40239be5c53946b4e12c04acc4
Signed-off-by: Max Shvetsov <maksims.svecovs@arm.com>
diff --git a/script/tf-coverity/tf-cov-make b/script/tf-coverity/tf-cov-make
index 94120e0..b9901d3 100755
--- a/script/tf-coverity/tf-cov-make
+++ b/script/tf-coverity/tf-cov-make
@@ -116,7 +116,7 @@
 # SP_LAYOUT_FILE is used only during FIP creation but build won't progress
 # if we have NULL value to it, so passing a dummy string.
 clean_build $fvp_common_flags SPD=spmd SPMD_SPM_AT_SEL2=1 ARM_ARCH_MINOR=4 \
-	CTX_INCLUDE_EL2_REGS=1 SP_LAYOUT_FILE=dummy
+	CTX_INCLUDE_EL2_REGS=1 CTX_INCLUDE_FPREGS=1 SP_LAYOUT_FILE=dummy
 
 #BL2 at EL3 support
 clean_build $fvp_common_flags BL2_AT_EL3=1