diff options
| 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 /include/configs/stm32mp1.h | |
| parent | 48ff1bc4f0a97c3291d0c87c2717fc1d79da5ef5 (diff) | |
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 'include/configs/stm32mp1.h')
| -rw-r--r-- | include/configs/stm32mp1.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/configs/stm32mp1.h b/include/configs/stm32mp1.h index 701298cab88..4722672ff19 100644 --- a/include/configs/stm32mp1.h +++ b/include/configs/stm32mp1.h @@ -17,10 +17,12 @@ */ #define CONFIG_SYS_HZ 1000 +#ifndef CONFIG_STM32MP1_TRUSTED /* PSCI support */ #define CONFIG_ARMV7_PSCI_1_0 #define CONFIG_ARMV7_SECURE_BASE STM32_SYSRAM_BASE #define CONFIG_ARMV7_SECURE_MAX_SIZE STM32_SYSRAM_SIZE +#endif /* * malloc() pool size |