stm322mp1: add BSEC service
This service, called with SMC from Non secure world, allows access to
some configurations saved in OTP fuses.
Change-Id: I92ba5614b2cb4a03260119e2cf74f2cd626a3431
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>
diff --git a/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk b/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk
index f78e43d..4188cc5 100644
--- a/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk
+++ b/plat/st/stm32mp1/sp_min/sp_min-stm32mp1.mk
@@ -21,4 +21,5 @@
BL32_SOURCES += plat/common/plat_psci_common.c
# stm32mp1 specific services
-BL32_SOURCES += plat/st/stm32mp1/services/stm32mp1_svc_setup.c
+BL32_SOURCES += plat/st/stm32mp1/services/bsec_svc.c \
+ plat/st/stm32mp1/services/stm32mp1_svc_setup.c
diff --git a/plat/st/stm32mp1/sp_min/sp_min_setup.c b/plat/st/stm32mp1/sp_min/sp_min_setup.c
index a0bdbf6..0bc5076 100644
--- a/plat/st/stm32mp1/sp_min/sp_min_setup.c
+++ b/plat/st/stm32mp1/sp_min/sp_min_setup.c
@@ -16,6 +16,7 @@
#include <drivers/arm/gicv2.h>
#include <drivers/arm/tzc400.h>
#include <drivers/generic_delay_timer.h>
+#include <drivers/st/bsec.h>
#include <drivers/st/stm32_console.h>
#include <drivers/st/stm32mp1_clk.h>
#include <dt-bindings/clock/stm32mp1-clks.h>
@@ -111,6 +112,10 @@
panic();
}
+ if (bsec_probe() != 0) {
+ panic();
+ }
+
if (stm32mp1_clk_probe() < 0) {
panic();
}