[U-Boot] [PATCH 02/13] M28EVK: Implement support for new board V2.0

[Stefano Babic <sbabic@denx.de>]

On 01/05/2012 23:09, Marek Vasut wrote:
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Detlev Zundel <dzu@denx.de>
> Cc: Fabio Estevam <fabio.estevam@freescale.com>
> Cc: Stefano Babic <sbabic@denx.de>
> Cc: Wolfgang Denk <wd@denx.de>
> ---
>  board/denx/m28evk/m28evk.c   |   20 +++++++++++++++++++-
>  board/denx/m28evk/spl_boot.c |    8 ++++++--
>  2 files changed, 25 insertions(+), 3 deletions(-)
> 
> diff --git a/board/denx/m28evk/m28evk.c b/board/denx/m28evk/m28evk.c
> index 53df476..3d28ea8 100644
> --- a/board/denx/m28evk/m28evk.c
> +++ b/board/denx/m28evk/m28evk.c
> @@ -90,6 +90,8 @@ int board_mmc_init(bd_t *bis)
>  {
>  	/* Configure WP as input. */
>  	gpio_direction_input(MX28_PAD_AUART2_CTS__GPIO_3_10);
> +	/* Turn on the power to the card. */
> +	gpio_direction_output(MX28_PAD_PWM3__GPIO_3_28, 0);
>  
>  	return mxsmmc_initialize(bis, 0, m28_mmc_wp);
>  }
> @@ -103,10 +105,18 @@ int board_mmc_init(bd_t *bis)
>  
>  int fecmxc_mii_postcall(int phy)
>  {
> +#if	defined(CONFIG_DENX_M28_V11) || defined(CONFIG_DENX_M28_V10)

Do we really have no other way to get the board version ? We can use it
if we have no other chance, but it seems quite nasty.

Stefano

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