[U-Boot] Why u-boot & linux uses different machineid for at91rm9200dk

Wolfgang Denk wd at denx.de
Wed Aug 12 21:44:31 CEST 2009


Dear vibi sreenivasan,

In message <1250062753.2419.8.camel at HunTEr> you wrote:
>
> 	Why u-boot & linux uses different machine id for at91rm9200dk.

do they? well, which exact versions of U-Boot and Linux are you
talking about?

> 	is seems that u-boot is using 0x000000FB & linux is using
> 	0x00000106.
> 
> 	Can we fix this in u-boot itself ?

In U-Boot I see:

	-> grep MACH_TYPE_AT91RM9200DK include/asm-arm/mach-types.h
	#define MACH_TYPE_AT91RM9200DK         262
	#  define machine_arch_type     MACH_TYPE_AT91RM9200DK
	# define machine_is_at91rm9200dk()      (machine_arch_type ==
	# MACH_TYPE_AT91RM9200DK)

262 = 0x106.

This iseems to be what Linux uses, too, and what is officially
registered.

Maybe you should update your code?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
You can't have everything... where would you put it?  - Steven Wright


More information about the U-Boot mailing list