[PATCH v2 0/3] *** Introduce get_boot_device() for K3 platform ***

[Wadim Egorov]

It is handy to have some u-boot environment variables set based on
the current booting device.
Provide a way to obtain the boot device for non SPLs by factoring out
spl_boot_device() into an own function get_boot_device().

v2:
  - Relocate bootindex to OCRAM, drop misleading comments and remove not needed changes
  - Make get_boot_device() read bootindex out of OCRAM
  - Add user for get_boot_device(), patch 3

v1: https://lists.denx.de/pipermail/u-boot/2024-February/546770.html

Wadim Egorov (3):
  arm: mach-k3: am625: copy bootindex to OCRAM for main domain SPL
  arm: mach-k3: am625: Provide a way to obtain boot device for non SPLs
  board: phycore-am62x: Extend for better environment handling

 arch/arm/mach-k3/Makefile                     |   1 +
 arch/arm/mach-k3/am625_init.c                 | 103 ++----------------
 arch/arm/mach-k3/am62x/Makefile               |   2 +
 arch/arm/mach-k3/am62x/boot.c                 | 103 ++++++++++++++++++
 arch/arm/mach-k3/include/mach/am62_hardware.h |   1 +
 arch/arm/mach-k3/include/mach/hardware.h      |   1 +
 board/phytec/phycore_am62x/phycore-am62x.c    |  64 +++++++++++
 configs/phycore_am62x_a53_defconfig           |   1 +
 8 files changed, 182 insertions(+), 94 deletions(-)
 create mode 100644 arch/arm/mach-k3/am62x/Makefile
 create mode 100644 arch/arm/mach-k3/am62x/boot.c

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2.34.1