initial i.MX6 support

[Sascha Hauer]

The following adds initial i.MX6 suport:

- i.MX6q Armadillo 2 board support
- Ethernet
- MMC
- UART

Sascha

The following changes since commit a58bfe06b5f26850015b5a17a8723e4dd2a75dad:

  arm: tx28: select OCOTP driver (2012-04-13 14:47:08 +0200)

are available in the git repository at:

  git://git.pengutronix.de/git/barebox.git mx6

for you to fetch changes up to 78b482228a8a227d4092ad17b3ca2f24fa9632c4:

  ARM Freescale i.MX6 Armadillo2: Add defconfig (2012-04-13 15:51:12 +0200)

----------------------------------------------------------------
Sascha Hauer (7):
      ARM: add initial i.MX6 support
      serial i.MX: i.MX6 support
      net fec: Add i.MX6 support
      mmc i.MX esdhc: Add i.MX6 support
      net mii: Add mii_open/mii_close functions
      ARM: initial Freescale i.MX6q Armadillo2 support
      ARM Freescale i.MX6 Armadillo2: Add defconfig

 arch/arm/Makefile                                 |    1 +
 arch/arm/boards/freescale-mx6-arm2/Makefile       |    1 +
 arch/arm/boards/freescale-mx6-arm2/board.c        |  173 +
 arch/arm/boards/freescale-mx6-arm2/config.h       |    4 +
 arch/arm/boards/freescale-mx6-arm2/env/config     |   47 +
 arch/arm/boards/freescale-mx6-arm2/flash_header.c |  170 +
 arch/arm/configs/freescale-mx6-arm2_defconfig     |   69 +
 arch/arm/mach-imx/Kconfig                         |   22 +-
 arch/arm/mach-imx/Makefile                        |    1 +
 arch/arm/mach-imx/imx6.c                          |   71 +
 arch/arm/mach-imx/include/mach/clock-imx6.h       |  530 ++
 arch/arm/mach-imx/include/mach/devices-imx6.h     |   46 +
 arch/arm/mach-imx/include/mach/generic.h          |    6 +
 arch/arm/mach-imx/include/mach/imx-regs.h         |    2 +
 arch/arm/mach-imx/include/mach/imx6-anadig.h      |  721 +++
 arch/arm/mach-imx/include/mach/imx6-regs.h        |  132 +
 arch/arm/mach-imx/include/mach/imx6.h             |    6 +
 arch/arm/mach-imx/include/mach/iomux-mx6.h        | 5630 +++++++++++++++++++++
 arch/arm/mach-imx/speed-imx6.c                    |  393 ++
 drivers/mci/Kconfig                               |    2 +-
 drivers/mci/imx-esdhc.c                           |   15 +-
 drivers/net/fec_imx.c                             |   25 +-
 drivers/net/miidev.c                              |   20 +
 drivers/serial/serial_imx.c                       |    2 +-
 include/asm-generic/barebox.lds.h                 |    7 +-
 include/fec.h                                     |    1 +
 include/miidev.h                                  |    5 +
 27 files changed, 8092 insertions(+), 10 deletions(-)
 create mode 100644 arch/arm/boards/freescale-mx6-arm2/Makefile
 create mode 100644 arch/arm/boards/freescale-mx6-arm2/board.c
 create mode 100644 arch/arm/boards/freescale-mx6-arm2/config.h
 create mode 100644 arch/arm/boards/freescale-mx6-arm2/env/config
 create mode 100644 arch/arm/boards/freescale-mx6-arm2/flash_header.c
 create mode 100644 arch/arm/configs/freescale-mx6-arm2_defconfig
 create mode 100644 arch/arm/mach-imx/imx6.c
 create mode 100644 arch/arm/mach-imx/include/mach/clock-imx6.h
 create mode 100644 arch/arm/mach-imx/include/mach/devices-imx6.h
 create mode 100644 arch/arm/mach-imx/include/mach/imx6-anadig.h
 create mode 100644 arch/arm/mach-imx/include/mach/imx6-regs.h
 create mode 100644 arch/arm/mach-imx/include/mach/imx6.h
 create mode 100644 arch/arm/mach-imx/include/mach/iomux-mx6.h
 create mode 100644 arch/arm/mach-imx/speed-imx6.c