[U-Boot] [PATCH v2 0/13] Add Marvell Armada A38x 88F6820 SoC support

[Stefan Roese <sr@denx.de>]

This patch series adds support for the Marvell Armada A38x SoC's. Specifically
the 88F6820 / 88F6828.

Basic support for the DB-88F6820-GP evaluation board is added. Supporting the
following interfaces:
- UART
- SPI (including SPI NOR flash)
- I2C
- Ethernet (neta)

One big part of this new SoC support is the move of the already exisiting
Armada XP support into the "mach-mvebu" directory. With this move its
easier to re-use this code for the A38x, which is pretty similar to the
AXP.

Thanks,
Stefan

Changes in v2:
- Made mvebu_soc_family() globally available so that it can be called
  from mbus.c
- Add PL310 L2 cache base address
- Update to 256KiB env sector as required for M25P128
- Add I2C IO expander initialization (fan etc)
- Enable PL310 L2 cache as this is needed for correct caching OPs

Stefan Roese (13):
  arm: armada-xp: Move SoC sources to mach-mvebu
  arm: armada-xp: Move SoC headers to mach-mvebu/include/mach
  arm: mvebu: Move mvebu-common into mach-mvebu
  arm: mvebu: Change header macros from ARMADA_XP to MVEBU
  arm: mvebu: Remove unreferenced define
  arm: mvebu: Only define MV88F78X60 for Armada XP
  arm: mvebu: Move CONFIG_SPL_LDSCRIPT to common header
  arm: mvebu: Add basic Armada 38x support
  arm: mvebu: Change network init code to allow a more flexible setup
  arm: mvebu: Add dynamic SoC detection to mbus driver
  arm: mvebu: mv-common.h: Add CONFIG_PREBOOT
  arm: mvebu: Add d-cache invalidate before enabling the d-cache
  arm: mvebu: Add Armada A38x DB-88F6820-GP board support

 arch/arm/Kconfig                                   |   6 ++
 arch/arm/Makefile                                  |   5 +-
 arch/arm/cpu/armv7/Makefile                        |   1 -
 arch/arm/cpu/armv7/armada-xp/Makefile              |   9 --
 arch/arm/mach-mvebu/Makefile                       |  24 +++++
 arch/arm/{cpu/armv7/armada-xp => mach-mvebu}/cpu.c |  96 +++++++++++++++----
 arch/arm/{mvebu-common => mach-mvebu}/dram.c       |   0
 arch/arm/{mvebu-common => mach-mvebu}/gpio.c       |   0
 .../include/mach}/config.h                         |  15 ++-
 .../include/mach}/cpu.h                            |  13 ++-
 .../include/mach}/soc.h                            |  20 ++--
 .../armv7/armada-xp => mach-mvebu}/lowlevel_spl.S  |   0
 arch/arm/{mvebu-common => mach-mvebu}/mbus.c       |   5 +-
 .../{mvebu-common => mach-mvebu}/serdes/Makefile   |   0
 .../serdes/board_env_spec.h                        |   0
 .../serdes/high_speed_env_lib.c                    |   0
 .../serdes/high_speed_env_spec.c                   |   0
 .../serdes/high_speed_env_spec.h                   |   0
 arch/arm/{cpu/armv7/armada-xp => mach-mvebu}/spl.c |   0
 arch/arm/{mvebu-common => mach-mvebu}/timer.c      |   0
 .../{mvebu-common => mach-mvebu}/u-boot-spl.lds    |   0
 board/Marvell/db-88f6820-gp/Kconfig                |  15 +++
 board/Marvell/db-88f6820-gp/Makefile               |   7 ++
 board/Marvell/db-88f6820-gp/binary.0               |  16 ++++
 board/Marvell/db-88f6820-gp/db-88f6820-gp.c        | 103 +++++++++++++++++++++
 board/Marvell/db-88f6820-gp/kwbimage.cfg           |  12 +++
 board/Marvell/db-mv784mp-gp/Kconfig                |   2 +-
 board/Marvell/db-mv784mp-gp/db-mv784mp-gp.c        |   3 +-
 board/maxbcm/Kconfig                               |   2 +-
 board/maxbcm/maxbcm.c                              |   2 +-
 configs/db-88f6820-gp_defconfig                    |   2 +
 include/configs/db-88f6820-gp.h                    |  72 ++++++++++++++
 include/configs/db-mv784mp-gp.h                    |   3 +-
 include/configs/maxbcm.h                           |   3 +-
 include/configs/mv-common.h                        |   1 +
 35 files changed, 380 insertions(+), 57 deletions(-)
 delete mode 100644 arch/arm/cpu/armv7/armada-xp/Makefile
 create mode 100644 arch/arm/mach-mvebu/Makefile
 rename arch/arm/{cpu/armv7/armada-xp => mach-mvebu}/cpu.c (71%)
 rename arch/arm/{mvebu-common => mach-mvebu}/dram.c (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/gpio.c (100%)
 rename arch/arm/{include/asm/arch-armada-xp => mach-mvebu/include/mach}/config.h (86%)
 rename arch/arm/{include/asm/arch-armada-xp => mach-mvebu/include/mach}/cpu.h (93%)
 rename arch/arm/{include/asm/arch-armada-xp => mach-mvebu/include/mach}/soc.h (81%)
 rename arch/arm/{cpu/armv7/armada-xp => mach-mvebu}/lowlevel_spl.S (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/mbus.c (99%)
 rename arch/arm/{mvebu-common => mach-mvebu}/serdes/Makefile (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/serdes/board_env_spec.h (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/serdes/high_speed_env_lib.c (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/serdes/high_speed_env_spec.c (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/serdes/high_speed_env_spec.h (100%)
 rename arch/arm/{cpu/armv7/armada-xp => mach-mvebu}/spl.c (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/timer.c (100%)
 rename arch/arm/{mvebu-common => mach-mvebu}/u-boot-spl.lds (100%)
 create mode 100644 board/Marvell/db-88f6820-gp/Kconfig
 create mode 100644 board/Marvell/db-88f6820-gp/Makefile
 create mode 100644 board/Marvell/db-88f6820-gp/binary.0
 create mode 100644 board/Marvell/db-88f6820-gp/db-88f6820-gp.c
 create mode 100644 board/Marvell/db-88f6820-gp/kwbimage.cfg
 create mode 100644 configs/db-88f6820-gp_defconfig
 create mode 100644 include/configs/db-88f6820-gp.h

-- 
2.3.5