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authorPoonam Aggrwal <poonam.aggrwal@freescale.com>2009-09-02 19:40:36 +0530
committerKumar Gala <galak@kernel.crashing.org>2009-09-08 09:10:08 -0500
commitf8027f6b4789e3340f10620d8fb6113b95b88d9c (patch)
tree7a6cd3030bb8f18275c387c0953206d5757835fc /cpu/mpc86xx
parent58442dc01e47cc8ce42af4f29486a34cad60b9d2 (diff)
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ppc/85xx/86xx: Device tree fixup for number of cores
Fixing the number of cores in the device tree based on the actual number of cores on the system. With this same device tree image can be used for dual core and single core members of otherwise exactly same SOC. For example: * P2020RDB and P2010RDB * P1020RDB and P1011RDB * MPC8641D and MPC8641 Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'cpu/mpc86xx')
-rw-r--r--cpu/mpc86xx/fdt.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/cpu/mpc86xx/fdt.c b/cpu/mpc86xx/fdt.c
index a36ee30..51f3f4c 100644
--- a/cpu/mpc86xx/fdt.c
+++ b/cpu/mpc86xx/fdt.c
@@ -13,6 +13,8 @@
DECLARE_GLOBAL_DATA_PTR;
+extern void ft_fixup_num_cores(void *blob);
+
void ft_cpu_setup(void *blob, bd_t *bd)
{
#ifdef CONFIG_MP
@@ -54,4 +56,5 @@ void ft_cpu_setup(void *blob, bd_t *bd)
if (off < 0)
printf("%s: %s\n", __FUNCTION__, fdt_strerror(off));
#endif
+ ft_fixup_num_cores(blob);
}