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powerpc/85xx: cuboot - Fix up ethernet3 MAC address on MPC85xx 

Some MPC85xx platforms do support 4 ethernet ports, so make sure the boot
wrapper fixes up all of them in the fdt.

Since MAC addresses are at the end of the bd_t structure there is no harm
in expanding to support 4 MAC address on older 85xx systems that might not
have that many.

Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Nate Case 2009-06-08 17:17:42 -05:00 committed by Kumar Gala
parent b45cc9eff7
commit 7b9edb9d61
1 changed files with 2 additions and 0 deletions
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2
arch/powerpc/boot/cuboot-85xx.c
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@ -15,6 +15,7 @@
#include "cuboot.h"
#define TARGET_85xx
#define TARGET_HAS_ETH3
#include "ppcboot.h"
static bd_t bd;
@ -27,6 +28,7 @@ static void platform_fixups(void)
dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr);
dt_fixup_mac_address_by_alias("ethernet1", bd.bi_enet1addr);
dt_fixup_mac_address_by_alias("ethernet2", bd.bi_enet2addr);
dt_fixup_mac_address_by_alias("ethernet3", bd.bi_enet3addr);
dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 8, bd.bi_busfreq);
/* Unfortunately, the specific model number is encoded in the