TI:armv7: Change Falcon Mode DT load address

In general, we want to load the DT at base+128MB, so that we ahve
sufficient room for the kernel and a larger device tree.  In the case of
OMAP3, use 64MB instead as we have a number of boards with 128MB DDR.

Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/include/configs/ti_omap5_common.h b/include/configs/ti_omap5_common.h
index 642ca0a..a582fa4 100644
--- a/include/configs/ti_omap5_common.h
+++ b/include/configs/ti_omap5_common.h
@@ -140,6 +140,8 @@
 #define CONFIG_SPL_MAX_SIZE		(0x4031E000 - CONFIG_SPL_TEXT_BASE)
 #define CONFIG_SPL_DISPLAY_PRINT
 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
+#define CONFIG_SYS_SPL_ARGS_ADDR	(CONFIG_SYS_SDRAM_BASE + \
+					 (128 << 20))
 
 #ifdef CONFIG_NAND
 #define CONFIG_SPL_NAND_AM33XX_BCH	/* ELM support */