diff --git a/include/configs/davinci_dm355evm.h b/include/configs/davinci_dm355evm.h
index c35f5c9..4546f64 100644
--- a/include/configs/davinci_dm355evm.h
+++ b/include/configs/davinci_dm355evm.h
@@ -19,7 +19,6 @@
 
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#include <asm/sizes.h>
 
 /* Spectrum Digital TMS320DM355 EVM board */
 #define DAVINCI_DM355EVM
@@ -40,7 +39,7 @@
 /* Memory Info */
 #define CONFIG_NR_DRAM_BANKS		1
 #define PHYS_SDRAM_1			0x80000000
-#define PHYS_SDRAM_1_SIZE		SZ_128M
+#define PHYS_SDRAM_1_SIZE		(128 << 20)	/* 128 MiB */
 
 /* Serial Driver info: UART0 for console  */
 #define CONFIG_SYS_NS16550
@@ -130,7 +129,7 @@
 #define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
 #define CONFIG_SYS_LONGHELP
 
-#define CONFIG_ENV_SIZE		SZ_16K
+#define CONFIG_ENV_SIZE		(16 << 10)	/* 16 KiB */
 
 /* NYET -- #define CONFIG_BOOTDELAY	5 */
 #define CONFIG_BOOTCOMMAND \
@@ -146,8 +145,8 @@
 #define CONFIG_NET_RETRY_COUNT 10
 
 /* U-Boot memory configuration */
-#define CONFIG_STACKSIZE		SZ_256K		/* regular stack */
-#define CONFIG_SYS_MALLOC_LEN		SZ_512K		/* malloc() arena */
+#define CONFIG_STACKSIZE		(256 << 10)	/* 256 KiB */
+#define CONFIG_SYS_MALLOC_LEN		(512 << 10)	/* 512 KiB */
 #define CONFIG_SYS_GBL_DATA_SIZE	128		/* for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x87000000	/* physical address */
 #define CONFIG_SYS_MEMTEST_END		0x88000000	/* test 16MB RAM */
diff --git a/include/configs/davinci_dm365evm.h b/include/configs/davinci_dm365evm.h
index 47cb554..72eccb9 100644
--- a/include/configs/davinci_dm365evm.h
+++ b/include/configs/davinci_dm365evm.h
@@ -18,7 +18,6 @@
 
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#include <asm/sizes.h>
 
 /* Spectrum Digital TMS320DM365 EVM board */
 #define DAVINCI_DM365EVM
@@ -38,7 +37,7 @@
 /* Memory Info */
 #define CONFIG_NR_DRAM_BANKS		1
 #define PHYS_SDRAM_1			0x80000000
-#define PHYS_SDRAM_1_SIZE		SZ_128M
+#define PHYS_SDRAM_1_SIZE		(128 << 20)	/* 128 MiB */
 
 /* Serial Driver info: UART0 for console  */
 #define CONFIG_SYS_NS16550
@@ -125,7 +124,7 @@
 #define CONFIG_SYS_LONGHELP
 
 #ifdef CONFIG_NAND_DAVINCI
-#define CONFIG_ENV_SIZE		SZ_256K
+#define CONFIG_ENV_SIZE		(256 << 10)	/* 256 KiB */
 #define CONFIG_ENV_IS_IN_NAND
 #define CONFIG_ENV_OFFSET	0x3C0000
 #undef CONFIG_ENV_IS_IN_FLASH
@@ -143,8 +142,8 @@
 #define CONFIG_TIMESTAMP
 
 /* U-Boot memory configuration */
-#define CONFIG_STACKSIZE		SZ_256K		/* regular stack */
-#define CONFIG_SYS_MALLOC_LEN		SZ_1M	/* malloc() arena */
+#define CONFIG_STACKSIZE		(256 << 10)	/* 256 KiB */
+#define CONFIG_SYS_MALLOC_LEN		(1 << 20)	/* 1 MiB */
 #define CONFIG_SYS_GBL_DATA_SIZE	128		/* for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x87000000	/* physical address */
 #define CONFIG_SYS_MEMTEST_END		0x88000000	/* test 16MB RAM */
diff --git a/include/configs/davinci_dvevm.h b/include/configs/davinci_dvevm.h
index 96b6afc..af669bc 100644
--- a/include/configs/davinci_dvevm.h
+++ b/include/configs/davinci_dvevm.h
@@ -19,7 +19,6 @@
 
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#include <asm/sizes.h>
 
 /*
  * Define this to make U-Boot skip low level initialization when loaded
@@ -120,7 +119,7 @@
 #define CONFIG_ENV_IS_IN_NAND		/* U-Boot env in NAND Flash  */
 #ifdef CONFIG_SYS_NAND_SMALLPAGE
 #define CONFIG_ENV_SECT_SIZE	512	/* Env sector Size */
-#define CONFIG_ENV_SIZE		SZ_16K
+#define CONFIG_ENV_SIZE		(16 << 10)	/* 16 KiB */
 #define CONFIG_MTD_PARTITIONS
 #define CONFIG_CMD_MTDPARTS
 #define MTDIDS_DEFAULT		\
@@ -129,7 +128,7 @@
 	"mtdparts=davinci_nand.0:384k(bootloader)ro,4m(kernel),-(filesystem)"
 #else
 #define CONFIG_ENV_SECT_SIZE	2048	/* Env sector Size */
-#define CONFIG_ENV_SIZE		SZ_128K
+#define CONFIG_ENV_SIZE		(128 << 10)	/* 128 KiB */
 #endif
 #define CONFIG_SKIP_LOWLEVEL_INIT	/* U-Boot is loaded by a bootloader */
 #define CONFIG_SKIP_RELOCATE_UBOOT	/* to a proper address, init done */
diff --git a/include/configs/davinci_schmoogie.h b/include/configs/davinci_schmoogie.h
index 7909569..9384cdd 100644
--- a/include/configs/davinci_schmoogie.h
+++ b/include/configs/davinci_schmoogie.h
@@ -19,7 +19,6 @@
 
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#include <asm/sizes.h>
 
 /*=======*/
 /* Board */
@@ -86,7 +85,7 @@
 #define CONFIG_NAND_DAVINCI
 #define CONFIG_ENV_IS_IN_NAND		/* U-Boot env in NAND Flash  */
 #define CONFIG_ENV_SECT_SIZE	2048	/* Env sector Size */
-#define CONFIG_ENV_SIZE		SZ_128K
+#define CONFIG_ENV_SIZE		(128 << 10)	/* 128 KiB */
 #define CONFIG_SKIP_LOWLEVEL_INIT	/* U-Boot is loaded by a bootloader */
 #define CONFIG_SKIP_RELOCATE_UBOOT	/* to a proper address, init done */
 #define CONFIG_SYS_NAND_BASE		0x02000000
diff --git a/include/configs/davinci_sffsdr.h b/include/configs/davinci_sffsdr.h
index 531baf1..71d48fb 100644
--- a/include/configs/davinci_sffsdr.h
+++ b/include/configs/davinci_sffsdr.h
@@ -22,7 +22,6 @@
 
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#include <asm/sizes.h>
 
 /* Board */
 #define SFFSDR
@@ -81,7 +80,7 @@
 #define CONFIG_NAND_DAVINCI
 #define CONFIG_ENV_IS_IN_NAND		/* U-Boot env in NAND Flash  */
 #define CONFIG_ENV_SECT_SIZE	2048	/* Env sector Size */
-#define CONFIG_ENV_SIZE		SZ_128K
+#define CONFIG_ENV_SIZE		(128 << 10)	/* 128 KiB */
 #define CONFIG_SKIP_LOWLEVEL_INIT	/* U-Boot is loaded by a bootloader */
 #define CONFIG_SKIP_RELOCATE_UBOOT	/* to a proper address, init done */
 #define CONFIG_SYS_NAND_BASE		0x02000000
diff --git a/include/configs/davinci_sonata.h b/include/configs/davinci_sonata.h
index 82901b3..5a55c56 100644
--- a/include/configs/davinci_sonata.h
+++ b/include/configs/davinci_sonata.h
@@ -19,7 +19,6 @@
 
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#include <asm/sizes.h>
 
 /*
  * Define this to make U-Boot skip low level initialization when loaded
@@ -119,7 +118,7 @@
 #define CONFIG_SYS_NO_FLASH
 #define CONFIG_ENV_IS_IN_NAND		/* U-Boot env in NAND Flash  */
 #define CONFIG_ENV_SECT_SIZE	512	/* Env sector Size */
-#define CONFIG_ENV_SIZE		SZ_16K
+#define CONFIG_ENV_SIZE		(16 << 10)	/* 16 KiB */
 #define CONFIG_SKIP_LOWLEVEL_INIT	/* U-Boot is loaded by a bootloader */
 #define CONFIG_SKIP_RELOCATE_UBOOT	/* to a proper address, init done */
 #define CONFIG_SYS_NAND_BASE		0x02000000