Add support for AMCC PPC440EP/GR eval boards Yosemite and Yellowstone.

[u-boot] / cpu / ppc4xx / cpu_init.c

diff --git a/cpu/ppc4xx/cpu_init.c b/cpu/ppc4xx/cpu_init.c
index 25508e7505658e2b3f6e0bbe76596a433cd0eabf..74f013520bbe9c4ffff1f1e80a4f0c9023f109fe 100644 (file)
--- a/cpu/ppc4xx/cpu_init.c
+++ b/cpu/ppc4xx/cpu_init.c
@@ -188,7 +188,11 @@ cpu_init_f (void)
        unsigned long val;
 
        val = mfspr(tcr);
+#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR)
+       val |= 0xb8000000;      /* generate system reset after 1.34 seconds */
+#else
        val |= 0xf0000000;      /* generate system reset after 2.684 seconds */
+#endif
        mtspr(tcr, val);
 
        val = mfspr(tsr);