X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=cpu%2Fmpc85xx%2Ffdt.c;h=1fae47c2dcd320079f2f5a1989d2ce5c13ff1b01;hb=2fc7eb0cfc608c9369001d57a0411af5e6a58f7c;hp=69fab995270f32d252df12cd4ab5d193bc1d2a17;hpb=58ec4866ed916c7e422f5107bb27b0822084728e;p=kernel%2Fu-boot.git

diff --git a/cpu/mpc85xx/fdt.c b/cpu/mpc85xx/fdt.c
index 69fab99..1fae47c 100644
--- a/cpu/mpc85xx/fdt.c
+++ b/cpu/mpc85xx/fdt.c
@@ -213,6 +213,10 @@ void fdt_add_enet_stashing(void *fdt)
 
 void ft_cpu_setup(void *blob, bd_t *bd)
 {
+	int off;
+	int val;
+	sys_info_t sysinfo;
+
 	/* delete crypto node if not on an E-processor */
 	if (!IS_E_PROCESSOR(get_svr()))
 		fdt_fixup_crypto_node(blob, 0);
@@ -228,8 +232,15 @@ void ft_cpu_setup(void *blob, bd_t *bd)
 		"timebase-frequency", bd->bi_busfreq / 8, 1);
 	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
 		"bus-frequency", bd->bi_busfreq, 1);
-	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
-		"clock-frequency", bd->bi_intfreq, 1);
+	get_sys_info(&sysinfo);
+	off = fdt_node_offset_by_prop_value(blob, -1, "device_type", "cpu", 4);
+	while (off != -FDT_ERR_NOTFOUND) {
+		u32 *reg = (u32 *)fdt_getprop(blob, off, "reg", 0);
+		val = cpu_to_fdt32(sysinfo.freqProcessor[*reg]);
+		fdt_setprop(blob, off, "clock-frequency", &val, 4);
+		off = fdt_node_offset_by_prop_value(blob, off, "device_type",
+							"cpu", 4);
+	}
 	do_fixup_by_prop_u32(blob, "device_type", "soc", 4,
 		"bus-frequency", bd->bi_busfreq, 1);