[U-Boot] [Nios] Pull Request

[Scott McNutt]

Dear Wolfgang,

The following changes since commit 8d4addc3c3fe1a9ea160a5a1a20a1f934ff3fe97:
   Wolfgang Denk (1):
         Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx

are available in the git repository at:

   git://git.denx.de/u-boot-nios.git next

Thomas Chou (4):
       nios2: add gpio_free
       altera_spi: add spi_set_speed
       nios2: use long for ssize_t
       nios2: add gpio_is_valid

  arch/nios2/include/asm/gpio.h            |   12 ++++++++++++
  arch/nios2/include/asm/posix_types.h     |    2 +-
  board/altera/nios2-generic/custom_fpga.h |    1 +
  board/altera/nios2-generic/gpio.c        |   11 +++++++++++
  drivers/spi/altera_spi.c                 |    5 +++++
  5 files changed, 30 insertions(+), 1 deletions(-)

Regards,
--Scott