[U-Boot] [PATCH v2 0/4] stm32mp1: add trusted boot with TF-A

[Patrick Delaunay]

This patch serie add a new configuration
stm32mp15_trusted_defconfig to handle STM32MP157 boards
with TF-A as secure first stage bootloader.

TF-A code is available in GitHub
https://github.com/ARM-software/arm-trusted-firmware

With platform stm32mp1 platform
https://github.com/ARM-software/arm-trusted-firmware/tree/master/plat/st/stm32mp1

For details, see documentation
https://github.com/ARM-software/arm-trusted-firmware/blob/master/docs/plat/stm32mp1.rst

PS: upstream of trusted boot for TF-A is still in progress.


Changes in v2:
    - Rebase and solve conflict on arch/arm/mach-stm32mp/config.mk

Patrick Delaunay (4):
  stm32mp1: add trusted boot with TF-A
  stm32mp1: bsec: access with SMC for trusted boot
  stm32mp1: display board information
  clk: stm32m1: add debug information

 arch/arm/Kconfig                                  |  6 +-
 arch/arm/mach-stm32mp/Kconfig                     | 17 ++++-
 arch/arm/mach-stm32mp/bsec.c                      | 28 ++++++++
 arch/arm/mach-stm32mp/config.mk                   | 15 +++-
 arch/arm/mach-stm32mp/cpu.c                       |  9 ++-
 arch/arm/mach-stm32mp/include/mach/stm32.h        |  4 ++
 arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h | 64 +++++++++++++++++
 board/st/stm32mp1/MAINTAINERS                     |  5 +-
 board/st/stm32mp1/README                          | 56 ++++++++++-----
 board/st/stm32mp1/stm32mp1.c                      | 44 +++++++++++-
 configs/stm32mp15_basic_defconfig                 |  1 +
 configs/stm32mp15_trusted_defconfig               | 58 ++++++++++++++++
 drivers/clk/clk_stm32mp1.c                        | 85 +++++++++++++++++++++--
 drivers/ram/stm32mp1/stm32mp1_ram.c               |  3 +-
 include/configs/stm32mp1.h                        |  2 +
 15 files changed, 363 insertions(+), 34 deletions(-)
 create mode 100644 arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h
 create mode 100644 configs/stm32mp15_trusted_defconfig

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2.7.4