Patch by Jerry Van Baren, 08 Nov 2004:
- Add low-boot option for MPC8260ADS board (if lowboot is selected,
the jumper for the HRCW source should select flash. If lowboot is
not selected, the jumper for the HRCW source should select the
BCSR.
- change default load base address to 0x00400000
diff --git a/cpu/mpc8260/start.S b/cpu/mpc8260/start.S
index a499bc1..2e93bbb 100644
--- a/cpu/mpc8260/start.S
+++ b/cpu/mpc8260/start.S
@@ -172,7 +172,7 @@
b boot_warm
boot_cold:
-#if defined(CONFIG_MPC8260ADS)
+#if defined(CONFIG_MPC8260ADS) && defined(CFG_DEFAULT_IMMR)
lis r3, CFG_DEFAULT_IMMR@h
nop
lwz r4, 0(r3)
@@ -183,7 +183,7 @@
nop
stw r4, 0(r3)
nop
-#endif /* CONFIG_MPC8260ADS */
+#endif /* CONFIG_MPC8260ADS && CFG_DEFAULT_IMMR */
boot_warm:
mfmsr r5 /* save msr contents */