On Fri, Mar 6, 2009 at 3:32 PM, Eddie Dawydiuk <ed...@embeddedarm.com> wrote:
> Hello,
>
> Let's try this one more time. The last patch was using the clocks for a
> custom board based on the Yosemite board and was referencing a non-existent
> ethNadr( I forgot to pull out this code out).
But the question remains: Why do you need simpleboot support for
Yosemite when you can use a uImage or cuImage with u-boot?
g.
>
> Signed-off-by: Eddie Dawydiuk <ed...@embeddedarm.com>
>
> diff -urN linux-2.6.28.orig/arch/powerpc/boot/simpleboot-yosemite.c
> linux-2.6.28/arch/powerpc/boot/simpleboot-yosemite.c
> --- linux-2.6.28.orig/arch/powerpc/boot/simpleboot-yosemite.c 1969-12-31
> 17:00:00.000000000 -0700
> +++ linux-2.6.28/arch/powerpc/boot/simpleboot-yosemite.c 2009-03-06
> 15:33:24.000000000 -0700
> @@ -0,0 +1,23 @@
> +#include "ops.h"
> +#include "stdio.h"
> +#include "4xx.h"
> +#include "44x.h"
> +
> +#define TARGET_4xx
> +#define TARGET_44x
> +#include "ppcboot.h"
> +
> +static void yosemite_fixups(void)
> +{
> + unsigned long sysclk = 66666666;
> +
> + ibm440ep_fixup_clocks(sysclk, 11059200, 50000000);
> + ibm4xx_sdram_fixup_memsize();
> +}
> +
> +void platform_specific_init(void)
> +{
> + platform_ops.fixups = yosemite_fixups;
> + platform_ops.exit = ibm44x_dbcr_reset;
> +}
>
>> diff -urN linux-2.6.28.orig/arch/powerpc/boot/simpleboot-yosemite.c
>> linux-2.6.28/arch/powerpc/boot/simpleboot-yosemite.c
>> --- linux-2.6.28.orig/arch/powerpc/boot/simpleboot-yosemite.c 1969-12-31
>> 17:00:00.000000000 -0700
>> +++ linux-2.6.28/arch/powerpc/boot/simpleboot-yosemite.c 2009-03-06
>> 14:55:46.000000000 -0700
>> @@ -0,0 +1,24 @@
>> +#include "ops.h"
>> +#include "stdio.h"
>> +#include "4xx.h"
>> +#include "44x.h"
>> +
>> +#define TARGET_4xx
>> +#define TARGET_44x
>> +#include "ppcboot.h"
>> +
>> +static void yosemite_fixups(void)
>> +{
>> + unsigned long sysclk = 50000000;
>> +
>> + ibm440ep_fixup_clocks(sysclk, 11059200, 400000000);
>> + ibm4xx_sdram_fixup_memsize();
>> + dt_fixup_mac_address_by_alias("ethernet0", eth0adr);
>> + dt_fixup_mac_address_by_alias("ethernet1", eth1adr);
>> +}
>> +
>> +void platform_specific_init(void)
>> +{
>> + platform_ops.fixups = yosemite_fixups;
>> + platform_ops.exit = ibm44x_dbcr_reset;
>> +}
>>
>
>
> --
> Best Regards,
> ________________________________________________________________
> Eddie Dawydiuk, Technologic Systems | voice: (480) 837-5200
> 16525 East Laser Drive | fax: (480) 837-5300
> Fountain Hills, AZ 85268 | web: www.embeddedARM.com
> _______________________________________________
> Linuxppc-dev mailing list
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>
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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