[U-Boot] [PATCH v3 0/7] AM65x HS device support

[Andrew F. Davis]

Hello all,

This series brings up HS device support on the AM65x platform. Support
for HS on K3 family devices is a bit different than previous devices
but for the most part all that has been abstracted into the SECDEV
package, allowing for a rather straight forward implementation here.

Thanks,
Andrew

Changes from v2:
 - Rebased on latest master

Changes from v1:
 - Commented on use of .data section
 - Use ti_sci_msg_hdr header directly when possible
 - Rebase and add Reviewed-bys
 - Will add makefile cleanup later as it also affects
   files unrelated to this series

Andrew F. Davis (7):
  arm: K3: Avoid use of MCU_PSRAM0 before SYSFW is loaded
  firmware: ti_sci: Add support for firewall management
  firmware: ti_sci: Modify auth_boot TI-SCI API to match new version
  arm: mach-k3: Add secure device support
  arm: mach-k3: Add secure device build support
  configs: Add configs for AM65x High Security EVM
  doc: Update info on using K3 secure devices

 MAINTAINERS                                  |   4 +
 arch/arm/Kconfig                             |   2 +-
 arch/arm/mach-k3/Makefile                    |   1 +
 arch/arm/mach-k3/am6_init.c                  |  13 +-
 arch/arm/mach-k3/config.mk                   |  25 +++
 arch/arm/mach-k3/config_secure.mk            |  44 ++++
 arch/arm/mach-k3/include/mach/am6_hardware.h |   3 -
 arch/arm/mach-k3/security.c                  |  63 ++++++
 configs/am65x_hs_evm_a53_defconfig           |  77 +++++++
 configs/am65x_hs_evm_r5_defconfig            |  90 +++++++++
 doc/README.ti-secure                         |  20 +-
 drivers/firmware/ti_sci.c                    | 202 ++++++++++++++++++-
 drivers/firmware/ti_sci.h                    | 130 +++++++++++-
 include/linux/soc/ti/ti_sci_protocol.h       |  68 ++++++-
 tools/k3_fit_atf.sh                          |   8 +-
 15 files changed, 721 insertions(+), 29 deletions(-)
 create mode 100644 arch/arm/mach-k3/config_secure.mk
 create mode 100644 arch/arm/mach-k3/security.c
 create mode 100644 configs/am65x_hs_evm_a53_defconfig
 create mode 100644 configs/am65x_hs_evm_r5_defconfig

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2.21.0