[U-Boot] CPU Wachtog for P2041

[York Sun]

Rainer,

Would you look into common/board_f.c to see if you can do the same as
arch/powerpc/lib/board.c?

You know we are steering to use generic board structure. Some boards already
made the change. When you do, you will no longer be using arch/powerpc/lib/board.c.

York


On 07/16/2014 04:20 AM, Boschung, Rainer wrote:
> Hi,
> 
> obviously my patches concerning the CPU Watchdog for the kmp204x have not been added to the latest u-boot release.
> 
> Could you please review my patches and add them for the next release of u-boot.
> Thanks you.
> 
> Best regards
> 
> Rainer Boschung
> KEYMILE AG
> 
>> -----Original Message-----
>> From: u-boot-bounces at lists.denx.de [mailto:u-boot-
>> bounces at lists.denx.de] On Behalf Of Rainer Boschung
>> Sent: Tuesday, June 3, 2014 9:05 AM
>> To: u-boot at lists.denx.de
>> Subject: [U-Boot] CPU Wachtog for P2041
>>
>> I am using the core watchdog of the P2041 on the kmp204x board.
>>
>> For the watchdog initialization I use the mpc85xx framework and the
>> powerpc register definitions. However, I had to modify both for the
>> following reasons (Patches 1 to 4):
>>  -the e500mc register implementation differs from other ppc  -the
>> watchdog init function was missing
>>
>> Additional function was added to the kmp204x board to use the core WD
>> reset in conjunction with the board specific reset controller (Patches
>> 5 to 9):
>>  -trigger a core reset flow upon core WD reset request  -check for core
>> WD reset occurance and set the reset reason
>>   register accordingly.
>>
>> Regards
>> Rainer
>>
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