[U-Boot] [U-Boot, v2, 1/8] configs: at91-sama5_common: fix for CONFIG_AT91_GPIO

[Andreas Bießmann]

On Fri, Oct 28, 2016 at 03:16:42PM +0800, Wenyou Yang wrote:
> If enabled Driver Model for GPIO, CONFIG_AT91_GPIO should be defined
> by configs/*_defconfig file.
> 
> Signed-off-by: Wenyou Yang <wenyou.yang at atmel.com>

Reviewed-by: Andreas Bießmann <andreas at biessmann.org>

> ---
> 
> Changes in v2: None
> 
>  include/configs/at91-sama5_common.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/include/configs/at91-sama5_common.h b/include/configs/at91-sama5_common.h
> index b09ef33..98e3f0e 100644
> --- a/include/configs/at91-sama5_common.h
> +++ b/include/configs/at91-sama5_common.h
> @@ -29,7 +29,9 @@
>  #define CONFIG_ENV_VARS_UBOOT_CONFIG
>  
>  /* general purpose I/O */
> +#ifndef CONFIG_DM_GPIO
>  #define CONFIG_AT91_GPIO
> +#endif
>  
>  
>  /*