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Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/fdt.c')
-rw-r--r--arch/powerpc/cpu/mpc85xx/fdt.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index cfaa2edced..84bb8fab8f 100644
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -604,8 +604,12 @@ void ft_cpu_setup(void *blob, bd_t *bd)
fdt_add_enet_stashing(blob);
+#ifndef CONFIG_FSL_TBCLK_EXTRA_DIV
+#define CONFIG_FSL_TBCLK_EXTRA_DIV 1
+#endif
do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
- "timebase-frequency", get_tbclk(), 1);
+ "timebase-frequency", get_tbclk() / CONFIG_FSL_TBCLK_EXTRA_DIV,
+ 1);
do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
"bus-frequency", bd->bi_busfreq, 1);
get_sys_info(&sysinfo);
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