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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2019-02-12 11:44:39 +0100 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2019-04-12 16:09:13 +0200 |
| commit | abf2678f0f0d796295f3bfbe422436292e0795f7 (patch) | |
| tree | d084a4a8f8708d49e7dbb82ad90c6d8e880eb9ff /arch/arm/mach-stm32mp/config.mk | |
| parent | 48ff1bc4f0a97c3291d0c87c2717fc1d79da5ef5 (diff) | |
| download | u-boot-abf2678f0f0d796295f3bfbe422436292e0795f7.tar.gz u-boot-abf2678f0f0d796295f3bfbe422436292e0795f7.tar.xz u-boot-abf2678f0f0d796295f3bfbe422436292e0795f7.zip | |
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>
Diffstat (limited to 'arch/arm/mach-stm32mp/config.mk')
| -rw-r--r-- | arch/arm/mach-stm32mp/config.mk | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/arch/arm/mach-stm32mp/config.mk b/arch/arm/mach-stm32mp/config.mk index f371aac75b..403af2a225 100644 --- a/arch/arm/mach-stm32mp/config.mk +++ b/arch/arm/mach-stm32mp/config.mk @@ -3,7 +3,20 @@ # Copyright (C) 2018, STMicroelectronics - All Rights Reserved # -ALL-$(CONFIG_SPL_BUILD) += u-boot-spl.stm32 +ifndef CONFIG_SPL +ALL-y += u-boot.stm32 +else +ifdef CONFIG_SPL_BUILD +ALL-y += u-boot-spl.stm32 +endif +endif + +MKIMAGEFLAGS_u-boot.stm32 = -T stm32image -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) + +u-boot.stm32: MKIMAGEOUTPUT = u-boot.stm32.log + +u-boot.stm32: u-boot.bin FORCE + $(call if_changed,mkimage) MKIMAGEFLAGS_u-boot-spl.stm32 = -T stm32image -a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) |