[U-Boot] [PATCH v6 0/9] Add support for ThunderX 88xx SoC family

[Sergey Temerkhanov]

This patch series adds support for Cavium ThunderX 88xx SoC family
(http://cavium.com/ThunderX_ARM_Processors.html)

This is the version 6 of the series I posted at
http://lists.denx.de/pipermail/u-boot/2015-September/227088.html
http://lists.denx.de/pipermail/u-boot/2015-August/224324.html
http://lists.denx.de/pipermail/u-boot/2015-August/223618.html


Changes in v6:
- Fixed lack of protection in global_data.h
- Changed the 'PL0X_PREINITIALIZED' flag to the 'skip-init' bool
- Added /chosen node
- Added 'u-boot,skip-init' property to the FDT

Changes in v5:
- Allow setting of different memory attributes in the memory
  map
- Added OF control support
- Added FDT for ThunderX 88xx series
- Added CONFIG_OF_CONTROL support
- Changed memory attributes
- Moved dram_init() from a separate file to thunderx.c

Changes in v4:
- Use ALIGN macro for address alignment
- Document FW calls
- Fixed build warnings
- Moved to DM_SERIAL
- Moved CONFIG_SYS_PROMPT to configs/thunderx_88xx_defconfig
- Added proper DM_SERIAL definitions

Changes in v3:
- Reduced code duplication
- Renamed CONFIG_SYS_PTL1_BITS to CONFIG_SYS_PTL2_BITS
- Moved 'reset_sctrl' call to the 'reset' label
- Rebased to the actual upstream tree
- Documented newly added config options
- Fixed clobber lists (thanks to Corey)
- Added __used keyword
- Fixed formatting
- Added MAINTAINERS
- Moved command definitions to defconfig

Changes in v2:
- Changed code licensing
- Completed the patchset

Sergey Temerkhanov (9):
  armv8: Add read_mpidr() function
  armv8: New MMU setup code allowing to use 48+ bits PA/VA
  armv8: Add Secure Monitor/Hypervisor Call (SMC/HVC) infrastructure
  armv8: Add psci.h from the Linux kernel
  arm: serial: Add ability to use pre-initialized UARTs
  armv8: cavium: Add the device tree for ThunderX
  armv8: cavium: Add ThunderX 88xx board definition
  armv8: cavium: Add an implementation of ATF calling functions
  armv8: cavium: Get DRAM size from ATF

 arch/arm/Kconfig                          |   7 +
 arch/arm/cpu/armv8/Makefile               |   1 +
 arch/arm/cpu/armv8/cache_v8.c             |  79 +++++++
 arch/arm/cpu/armv8/fwcall.c               |  75 ++++++
 arch/arm/cpu/armv8/start.S                |  36 +++
 arch/arm/dts/Makefile                     |   1 +
 arch/arm/dts/thunderx-88xx.dts            |  31 +++
 arch/arm/dts/thunderx-88xx.dtsi           | 363 ++++++++++++++++++++++++++++++
 arch/arm/include/asm/armv8/mmu.h          |  82 ++++++-
 arch/arm/include/asm/global_data.h        |   3 +
 arch/arm/include/asm/system.h             |  39 ++++
 arch/arm/lib/board.c                      |   6 +-
 board/cavium/thunderx/Kconfig             |  19 ++
 board/cavium/thunderx/MAINTAINERS         |   6 +
 board/cavium/thunderx/Makefile            |   8 +
 board/cavium/thunderx/atf.c               | 312 +++++++++++++++++++++++++
 board/cavium/thunderx/thunderx.c          | 102 +++++++++
 configs/thunderx_88xx_defconfig           |  29 +++
 doc/README.arm64                          |  35 ++-
 doc/device-tree-bindings/serial/pl01x.txt |   3 +
 drivers/serial/serial_pl01x.c             |  14 +-
 include/cavium/atf.h                      |  22 ++
 include/cavium/atf_part.h                 |  26 +++
 include/cavium/thunderx_svc.h             |  67 ++++++
 include/configs/thunderx_88xx.h           | 148 ++++++++++++
 include/dm/platform_data/serial_pl01x.h   |   2 +
 include/linux/psci.h                      |  90 ++++++++
 27 files changed, 1586 insertions(+), 20 deletions(-)
 create mode 100644 arch/arm/cpu/armv8/fwcall.c
 create mode 100644 arch/arm/dts/thunderx-88xx.dts
 create mode 100644 arch/arm/dts/thunderx-88xx.dtsi
 create mode 100644 board/cavium/thunderx/Kconfig
 create mode 100644 board/cavium/thunderx/MAINTAINERS
 create mode 100644 board/cavium/thunderx/Makefile
 create mode 100644 board/cavium/thunderx/atf.c
 create mode 100644 board/cavium/thunderx/thunderx.c
 create mode 100644 configs/thunderx_88xx_defconfig
 create mode 100644 include/cavium/atf.h
 create mode 100644 include/cavium/atf_part.h
 create mode 100644 include/cavium/thunderx_svc.h
 create mode 100644 include/configs/thunderx_88xx.h
 create mode 100644 include/linux/psci.h

-- 
2.2.0