[U-Boot] [PATCH] ARM: Kirkwood: Add support for OpenRD-Client & OpenRD-Ultimate

Tanmay Upadhyay tanmay.upadhyay at einfochips.com
Thu Jun 10 11:38:00 CEST 2010


On 06/10/2010 02:46 PM, Simon Kagstrom wrote:
> On Thu, 10 Jun 2010 14:42:24 +0530
> Tanmay Upadhyay<tanmay.upadhyay at einfochips.com>  wrote:
>
>    
>> This patch modifies existing OpenRD-Base support to deal with all
>> the three OpenRD boards (OpenRD-Base, OpenRD-Client&  OpenRD-Ultimate).
>>      
> Yes, that's a good change!
>
>    
>> diff --git a/arch/arm/include/asm/mach-types.h b/arch/arm/include/asm/mach-types.h
>> index 940d814..19114b0 100644
>> --- a/arch/arm/include/asm/mach-types.h
>> +++ b/arch/arm/include/asm/mach-types.h
>> @@ -2862,6 +2862,7 @@ extern unsigned int __machine_arch_type;
>>   #define MACH_TYPE_MATRIX518            2879
>>   #define MACH_TYPE_TINY_GURNARD         2880
>>   #define MACH_TYPE_SPEAR1310            2881
>> +#define MACH_TYPE_OPENRD_ULTIMATE      2884
>>      
> I don't think this file is supposed to be edited in patches, but rather
> synched from arm-linux by Wolfgang from time to time.
>
>    
Sorry, I didn't know about that. However, as the number is already 
registered, is that ok to have it here?
>> diff --git a/include/configs/openrd_client.h b/include/configs/openrd_client.h
>> new file mode 100644
>> index 0000000..d936ffa
>>      
> Perhaps common parts of this...
>
>    
>> diff --git a/include/configs/openrd_ultimate.h b/include/configs/openrd_ultimate.h
>> new file mode 100644
>> index 0000000..a0e0417
>>      
> and this and openrd_base.h can be merged into a common file. Most stuff
> should be identical, right?
>    
I agree with you. But auto-generated 'config.h' file includes 
<board_name.h>. So there has to be one for each board. However, there 
could be one 'openrd.h'  in the configs and three board specific files 
include it. This will increase the number of files, but would decrease 
LOC. What do you think?

Thanks,

Tanmay
> // Simon
>
>
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