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 <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
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