TI: OMAP3: Remove SZ_xx references

This patch removes dependency on the sizes.h header file
and removes all references to SZ_xx.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h
index 8554c01..ffb515d 100644
--- a/include/configs/omap3_overo.h
+++ b/include/configs/omap3_overo.h
@@ -19,7 +19,6 @@
 
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#include <asm/sizes.h>
 
 /*
  * High Level Configuration Options
@@ -54,9 +53,9 @@
 /*
  * Size of malloc() pool
  */
-#define CONFIG_ENV_SIZE			SZ_128K	/* Total Size Environment */
+#define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
-#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + SZ_128K)
+#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
 #define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 
@@ -235,10 +234,10 @@
  *
  * The stack sizes are set up in start.S using the settings below
  */
-#define CONFIG_STACKSIZE	SZ_128K	/* regular stack */
+#define CONFIG_STACKSIZE	(128 << 10)	/* regular stack 128 KiB */
 #ifdef CONFIG_USE_IRQ
-#define CONFIG_STACKSIZE_IRQ	SZ_4K	/* IRQ stack */
-#define CONFIG_STACKSIZE_FIQ	SZ_4K	/* FIQ stack */
+#define CONFIG_STACKSIZE_IRQ	(4 << 10)	/* IRQ stack 4 KiB */
+#define CONFIG_STACKSIZE_FIQ	(4 << 10)	/* FIQ stack 4 KiB */
 #endif
 
 /*-----------------------------------------------------------------------
@@ -246,7 +245,7 @@
  */
 #define CONFIG_NR_DRAM_BANKS	2	/* CS1 may or may not be populated */
 #define PHYS_SDRAM_1		OMAP34XX_SDRC_CS0
-#define PHYS_SDRAM_1_SIZE	SZ_32M	/* at least 32 meg */
+#define PHYS_SDRAM_1_SIZE	(32 << 20)	/* at least 32 MiB */
 #define PHYS_SDRAM_2		OMAP34XX_SDRC_CS1
 
 /* SDRAM Bank Allocation method */
@@ -265,7 +264,7 @@
 #define CONFIG_SYS_MAX_FLASH_SECT	520	/* max number of sectors on */
 						/* one chip */
 #define CONFIG_SYS_MAX_FLASH_BANKS	2	/* max number of flash banks */
-#define CONFIG_SYS_MONITOR_LEN		SZ_256K	/* Reserve 2 sectors */
+#define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 2 sectors */
 
 #define CONFIG_SYS_FLASH_BASE		boot_flash_base