SMMUv3: Abort DMA transactions
For security DMA should be blocked at the SMMU by default
unless explicitly enabled for a device. SMMU is disabled
after reset with all streams bypassing the SMMU, and
abortion of all incoming transactions implements a default
deny policy on reset.
This patch also moves "bl1_platform_setup()" function from
arm_bl1_setup.c to FVP platforms' fvp_bl1_setup.c and
fvp_ve_bl1_setup.c files.
Change-Id: Ie0ffedc10219b1b884eb8af625bd4b6753749b1a
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
diff --git a/plat/arm/board/fvp/platform.mk b/plat/arm/board/fvp/platform.mk
index 9b128a5..dbc5c21 100644
--- a/plat/arm/board/fvp/platform.mk
+++ b/plat/arm/board/fvp/platform.mk
@@ -119,7 +119,8 @@
FVP_CPU_LIBS += lib/cpus/aarch32/cortex_a32.S
endif
-BL1_SOURCES += drivers/arm/sp805/sp805.c \
+BL1_SOURCES += drivers/arm/smmu/smmu_v3.c \
+ drivers/arm/sp805/sp805.c \
drivers/io/io_semihosting.c \
lib/semihosting/semihosting.c \
lib/semihosting/${ARCH}/semihosting_call.S \