[U-Boot] [PATCH 8/8] km_arm: enable POST for these boards

Sergei Shtylyov
2011-08-04T10:36:58Z

Hello.

On 03-08-2011 16:37, Valentin Longchamp wrote:

> The current km_arm boards have a Power-On test jumper. When this
> jumper is set, this triggers some Power-On tests on the board.

> This patch enables the support of this jumper for starting the
> memory_regions test when the jumper is set.

> Signed-off-by: Valentin Longchamp<valentin.longchamp@keymile.com>
> Signed-off-by: Holger Brunck<holger.brunck@keymile.com>
> ---
> board/keymile/km_arm/km_arm.c | 11 +++++++++++
> include/configs/km/km_arm.h | 8 ++++++++
> 2 files changed, 19 insertions(+), 0 deletions(-)

> diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c
> index a8f2b23..f12c730 100644
> --- a/board/keymile/km_arm/km_arm.c
> +++ b/board/keymile/km_arm/km_arm.c
> @@ -448,6 +448,17 @@ int get_scl(void)
> }
> #endif
>
> +#if defined(CONFIG_POST)
> +
> +#define KM_POST_EN_L 44
> +
> +int post_hotkeys_pressed(void)
> +{
> + int val = kw_gpio_get_value(KM_POST_EN_L);
> + return !val;

WHy not just:

return !kw_gpio_get_value(KM_POST_EN_L);

WBR, Sergei