Merge branch 'master' of git://git.denx.de/u-boot-arm

Merge branch 'master' of git://git.denx.de/u-boot-arm

* 'master' of git://git.denx.de/u-boot-arm:
  M28: Cleanup memsize.o OOT build
  i.MX28: Move SPL to arch/arm/cpu/arm926ejs/mx28
  M28: Fix typo
  M28: Document that units has to be set to sectors on SD bootcard
  i.mx: i.mx6q: add the initial support for i.mx6q ARM2 board
  i.mx: mxc_gpio: add the i.mx6q support
  i.mx: add the initial support for freescale i.MX6Q processor
  i.mx: introduce the armv7/imx-common folder
  S5PC2XX: Rename S5pc2XX to exynos
  tegra2: Don't use board pointer before it is set up
  tegra2: Remove unneeded 'dynamic ram size' message
  tegra2: Remove unused low-level Tegra2 UART code
  tegra2: Remove unneeded config option
  tegra2: Remove unneeded boot code
  tegra2: Enable instruction cache
  arm: Move CP15 init out of cpu_init_crit()
  tegra2: Simplify tegra_start() boot path
  tegra2: Add arch_cpu_init() to fire up Cortex-A9
  tegra2: Use new GPIO APIs in gpio_config_uart()
  tegra2: Add support for Ventana
  tegra2: Modify MMC driver to handle power and cd GPIOs
  tegra2: Move board_mmc_init into board files