powerpc/mpc85xx:Increase binary size for P, B & T series boards.

u-boot binary size for Freescale mpc85xx platforms is 512KB.
This has been reached to upper limit for some of the platforms causig
linker error.

So, Increase the u-boot binary size to 768KB.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
diff --git a/include/configs/C29XPCIE.h b/include/configs/C29XPCIE.h
index 8ec5cee..69ca0a1 100644
--- a/include/configs/C29XPCIE.h
+++ b/include/configs/C29XPCIE.h
@@ -20,7 +20,7 @@
 #ifdef CONFIG_SPIFLASH
 #define CONFIG_RAMBOOT_SPIFLASH
 #define CONFIG_SYS_TEXT_BASE		0x11000000
-#define CONFIG_RESET_VECTOR_ADDRESS	0x1107fffc
+#define CONFIG_RESET_VECTOR_ADDRESS	0x110bfffc
 #endif
 
 #ifdef CONFIG_NAND
@@ -42,7 +42,7 @@
 #define CONFIG_SPL_MAX_SIZE		(128 << 10)
 #define CONFIG_SPL_TEXT_BASE		0xf8f81000
 #define CONFIG_SYS_MPC85XX_NO_RESETVEC
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	(576 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_SIZE	(832 << 10)
 #define CONFIG_SYS_NAND_U_BOOT_DST	(0x11000000)
 #define CONFIG_SYS_NAND_U_BOOT_START	(0x11000000)
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	((128 + 128) << 10)
@@ -67,7 +67,7 @@
 #endif
 
 #ifndef CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_TEXT_BASE		0xeff80000
+#define CONFIG_SYS_TEXT_BASE		0xeff40000
 #endif
 
 #ifndef CONFIG_RESET_VECTOR_ADDRESS
@@ -488,11 +488,7 @@
 #define CONFIG_ENV_OFFSET	CONFIG_SYS_NAND_BLOCK_SIZE
 #else
 #define CONFIG_ENV_IS_IN_FLASH
-#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
-#define CONFIG_ENV_ADDR	0xfff80000
-#else
 #define CONFIG_ENV_ADDR	(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
-#endif
 #define CONFIG_ENV_SIZE		0x2000
 #define CONFIG_ENV_SECT_SIZE	0x20000
 #endif