[U-Boot] [PATCH 5/9] kmp204x: CPU watchdog enabled

[York Sun]

Rainer,

Once this patch is enabled, we have

warning: implicit declaration of function 'init_85xx_watchdog'
[-Wimplicit-function-declaration]

Please fix.

York


On 06/03/2014 12:05 AM, Rainer Boschung wrote:
> The booting of the board is now protected by the CPU watchdog.
> A failure during the boot phase will end up in board reset.
> 
> Signed-off-by: Rainer Boschung <rainer.boschung at keymile.com>
> ---
>  include/configs/km/kmp204x-common.h | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/include/configs/km/kmp204x-common.h b/include/configs/km/kmp204x-common.h
> index efd9635..a0f9d29 100644
> --- a/include/configs/km/kmp204x-common.h
> +++ b/include/configs/km/kmp204x-common.h
> @@ -377,6 +377,14 @@ int get_scl(void);
>  #define CONFIG_SYS_LOADS_BAUD_CHANGE	/* allow baudrate change */
>  
>  /*
> + * Hardware Watchdog
> + */
> +#define CONFIG_WATCHDOG			/* enable CPU watchdog */
> +#define CONFIG_WATCHDOG_PRESC 34	/* wdog prescaler 2^(64-34) (~10min) */
> +#define CONFIG_WATCHDOG_RC WRC_CHIP	/* reset chip on watchdog event */
> +
> +
> +/*
>   * additionnal command line configuration.
>   */
>  #define CONFIG_CMD_PCI
>