From 381e4e639720d8d2efb8066c7c48ec9588cb28c7 Mon Sep 17 00:00:00 2001
From: Heiko Schocher <hs@denx.de>
Date: Fri, 11 Jan 2008 01:12:06 +0100
Subject: Added support for the mgsuvd board from keymile.

Signed-off-by: Heiko Schocher <hs@denx.de>
---
 cpu/mpc8xx/cpu.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'cpu')

diff --git a/cpu/mpc8xx/cpu.c b/cpu/mpc8xx/cpu.c
index 97112f0..c878352 100644
--- a/cpu/mpc8xx/cpu.c
+++ b/cpu/mpc8xx/cpu.c
@@ -39,6 +39,12 @@
 #include <mpc8xx.h>
 #include <asm/cache.h>
 
+#if defined(CONFIG_OF_LIBFDT)
+#include <libfdt.h>
+#include <libfdt_env.h>
+#include <fdt_support.h>
+#endif
+
 DECLARE_GLOBAL_DATA_PTR;
 
 static char *cpu_warning = "\n         " \
@@ -632,3 +638,13 @@ void reset_8xx_watchdog (volatile immap_t * immr)
 #endif /* CONFIG_WATCHDOG */
 
 /* ------------------------------------------------------------------------- */
+#if defined(CONFIG_OF_LIBFDT)
+void ft_cpu_setup (void *blob, bd_t *bd)
+{
+	char * cpu_path = "/cpus/" OF_CPU;
+
+	do_fixup_by_path_u32(blob, cpu_path, "bus-frequency", bd->bi_busfreq, 1);
+	do_fixup_by_path_u32(blob, cpu_path, "timebase-frequency", OF_TBCLK, 1);
+	do_fixup_by_path_u32(blob, cpu_path, "clock-frequency", bd->bi_intfreq, 1);
+}
+#endif /* CONFIG_OF_LIBFDT */
-- 
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