[U-Boot] [PATCH] altera_spi: add spi_set_speed

[Scott McNutt <smcnutt@psyent.com>]

Added to: git://git.denx.de/u-boot-nios.git 'next'

Thank you,
--Scott



Thomas Chou wrote:
> Added this for mmc_spi driver. Though altera spi core does not
> support programmable speed. It is fixed when configured in
> sopc-builder.
> 
> Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
> ---
>  drivers/spi/altera_spi.c |    5 +++++
>  1 files changed, 5 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/spi/altera_spi.c b/drivers/spi/altera_spi.c
> index 918b223..138d6f4 100644
> --- a/drivers/spi/altera_spi.c
> +++ b/drivers/spi/altera_spi.c
> @@ -70,6 +70,11 @@ void spi_init(void)
>  {
>  }
>  
> +void spi_set_speed(struct spi_slave *slave, uint hz)
> +{
> +	/* altera spi core does not support programmable speed */
> +}
> +
>  struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
>  				  unsigned int max_hz, unsigned int mode)
>  {