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

York Sun yorksun at freescale.com
Mon Jul 28 21:29:16 CEST 2014


Since you are on a long vacation, I will fix it for you this time.

York


On 07/23/2014 02:34 PM, York Sun wrote:
> Rainer,
> 
> Did you get a chance to fix your patch?
> 
> York
> 
> 
> On 07/18/2014 03:21 PM, York Sun wrote:
>> 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
>>>
>>
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