Subject: Re: [PATCH, RFC]

From: Eddie Dawydiuk <[email-masked]>
Date: Fri, 06 Mar 2009 15:32:31 -0700

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).

Signed-off-by: Eddie Dawydiuk <[email-masked]>

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