stm32mp1: add trusted boot with TF-A
Add support of trusted boot, using TF-A as first stage bootloader,
The boot sequence is
BootRom >=> TF-A.stm32 (clock & DDR) >=> U-Boot.stm32
The TF-A monitor provides secure monitor with support of SMC
- proprietary to manage secure devices (BSEC for example)
- PSCI for power
The same device tree is used for STMicroelectronics boards with
basic boot and with trusted boot.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
diff --git a/board/st/stm32mp1/MAINTAINERS b/board/st/stm32mp1/MAINTAINERS
index 48d8fd2..0a2eddb 100644
--- a/board/st/stm32mp1/MAINTAINERS
+++ b/board/st/stm32mp1/MAINTAINERS
@@ -2,7 +2,8 @@
M: Patrick Delaunay <patrick.delaunay@st.com>
L: uboot-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
S: Maintained
+F: arch/arm/dts/stm32mp157*
F: board/st/stm32mp1
-F: include/configs/stm32mp1.h
F: configs/stm32mp15_basic_defconfig
-F: arch/arm/dts/stm32mp157*
+F: configs/stm32mp15_trusted_defconfig
+F: include/configs/stm32mp1.h