[U-Boot] [PATCH 0/8] PSCI v0.2 framework for ARMv8

[Arnab Basu]

This series of patches creates a generic PSCI v0.2 framework for ARMv8.

The first 3 patches refactor existing code so that ARMv7 PSCI,
ARMv8 spin-table and ARMv8 PSCI can coexist.

The next 5 patches create a generic framework for PSCI v0.2 in ARMv8.

The implementation is modelled on the pre-existing PSCI v0.1 support
in ARMv7.

PSCI support patches for the ARMv8 Foundation model will follow shortly.

Arnab Basu (8):
  ARM: PSCI: Update psci.h for psci v0.2
  ARM: PSCI: Alow arch specific DT patching
  ARMv8/fsl-lsch3: Refactor spin-table code
  ARMv8: PSCI: Add linker section to hold PSCI code
  ARMv8: PCSI: Add generic ARMv8 PSCI code
  ARMv8: PSCI: Fixup the device tree for PSCI v0.2
  ARMv8: PSCI: Setup ARMv8 PSCI
  ARMv8: PSCI: Enable SMC

 arch/arm/config.mk                 |    2 +-
 arch/arm/cpu/armv7/virt-dt.c       |    7 +-
 arch/arm/cpu/armv8/Makefile        |    2 +
 arch/arm/cpu/armv8/cpu-dt.c        |  128 ++++++++++++++++++++++++++
 arch/arm/cpu/armv8/cpu.c           |   23 +++++
 arch/arm/cpu/armv8/fsl-lsch3/fdt.c |   46 +++------
 arch/arm/cpu/armv8/psci.S          |  177 ++++++++++++++++++++++++++++++++++++
 arch/arm/cpu/armv8/u-boot.lds      |   30 ++++++
 arch/arm/include/asm/macro.h       |    4 +
 arch/arm/include/asm/psci.h        |   42 ++++++++-
 arch/arm/include/asm/system.h      |    7 ++
 arch/arm/lib/bootm-fdt.c           |   11 ++-
 arch/arm/lib/bootm.c               |    3 +
 13 files changed, 446 insertions(+), 36 deletions(-)
 create mode 100644 arch/arm/cpu/armv8/cpu-dt.c
 create mode 100644 arch/arm/cpu/armv8/psci.S

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1.7.7.4