diff --git a/include/configs/M54418TWR.h b/include/configs/M54418TWR.h
index de063b70d6f664c1437c0daf69e51eb5c344b6e0..031672eb33400f8f54757bfdf4bfee10af402e07 100644
--- a/include/configs/M54418TWR.h
+++ b/include/configs/M54418TWR.h
@@ -268,10 +268,8 @@
 /* End of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	256
 #define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - \
-					CONFIG_SYS_GBL_DATA_SIZE) - 32)
+					GENERATED_GBL_DATA_SIZE) - 32)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #define CONFIG_SYS_SBFHDR_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - 32)
 
diff --git a/include/configs/MERGERBOX.h b/include/configs/MERGERBOX.h
index 3dcea0b595bc725e021dafc3e9ec9085f93dcf4c..930699ba6da53adc9080fdc2d421b03dcf6be6a5 100644
--- a/include/configs/MERGERBOX.h
+++ b/include/configs/MERGERBOX.h
@@ -121,9 +121,8 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* End of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE -\
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/P1023RDS.h b/include/configs/P1023RDS.h
index b51354525a84c9737d010ff4b4b7c4c3c1733b9b..ec72c78861a2eba65d9168197738a54b755813b6 100644
--- a/include/configs/P1023RDS.h
+++ b/include/configs/P1023RDS.h
@@ -194,9 +194,8 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000	/* Initial L1 address */
 #define CONFIG_SYS_INIT_RAM_END	0x00004000	/* End of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_END - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN	(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/ac14xx.h b/include/configs/ac14xx.h
index aa584b776805955f9006a4525af3bec31e7570ee..f57820d8f59ad8ebc65894ef740f1c6de8274149 100644
--- a/include/configs/ac14xx.h
+++ b/include/configs/ac14xx.h
@@ -289,9 +289,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_SRAM_BASE
 #define CONFIG_SYS_INIT_RAM_END		CONFIG_SYS_SRAM_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/adp-ag101.h b/include/configs/adp-ag101.h
index e31131f6e2a4fb3f01254c48ef4df8d5ce759d3a..e318c7543f362d7540646fa764d7f7ee047c01af 100644
--- a/include/configs/adp-ag101.h
+++ b/include/configs/adp-ag101.h
@@ -138,11 +138,6 @@
 /* 512kB is suggested, (CONFIG_ENV_SIZE + 128 * 1024) was not enough */
 #define CONFIG_SYS_MALLOC_LEN		(512 << 10)
 
-/*
- * size in bytes reserved for initial data
- */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-
 /*
  * AHB Controller configuration
  */
diff --git a/include/configs/adp-ag101p.h b/include/configs/adp-ag101p.h
index ded3f331e8ea4b659fc6852118df55917c4318cd..24904b0b7c3c39507ce146ab401edf2256f74174 100644
--- a/include/configs/adp-ag101p.h
+++ b/include/configs/adp-ag101p.h
@@ -138,11 +138,6 @@
 /* 512kB is suggested, (CONFIG_ENV_SIZE + 128 * 1024) was not enough */
 #define CONFIG_SYS_MALLOC_LEN		(512 << 10)
 
-/*
- * size in bytes reserved for initial data
- */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-
 /*
  * AHB Controller configuration
  */
diff --git a/include/configs/adp-ag102.h b/include/configs/adp-ag102.h
index 1e4ce2e7d97281c4b1a83891b4018ed1073320b8..39f7a3cd46fead68a98a8ac74c28fe43b499321e 100644
--- a/include/configs/adp-ag102.h
+++ b/include/configs/adp-ag102.h
@@ -203,11 +203,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
 
-/*
- * size in bytes reserved for initial data
-*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-
 /*
  * AHB Controller configuration
  */
diff --git a/include/configs/ap_sh4a_4a.h b/include/configs/ap_sh4a_4a.h
index bb39491f8b6d329d8b017af7ed2dd6d0bc3c9eed..4282d7026624c6dfe41b5e41fe33ee0beeae2fcc 100644
--- a/include/configs/ap_sh4a_4a.h
+++ b/include/configs/ap_sh4a_4a.h
@@ -134,8 +134,6 @@
 #define CONFIG_SYS_MONITOR_LEN	(256 * 1024)
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN	(256 * 1024)
-/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ	(8 * 1024 * 1024)
 
 /* ENV setting */
diff --git a/include/configs/armadillo-800eva.h b/include/configs/armadillo-800eva.h
index e5569c72966dc996235c54872e9346487054aa8a..17a2da034d91e2c28c6d964fc6a9f331fa472598 100644
--- a/include/configs/armadillo-800eva.h
+++ b/include/configs/armadillo-800eva.h
@@ -94,7 +94,6 @@
 #define CONFIG_SYS_MONITOR_BASE		0x00000000
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(1 * 1024 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 #define CONFIG_SYS_TEXT_BASE	0xE80C0000
 
diff --git a/include/configs/devkit3250.h b/include/configs/devkit3250.h
index bcb21fefe337deffbe62f82bc6303a2a75ff6c93..3d39b106584710bfd97a7825ebcb35e5a764c401 100644
--- a/include/configs/devkit3250.h
+++ b/include/configs/devkit3250.h
@@ -29,7 +29,6 @@
  */
 #define CONFIG_NR_DRAM_BANKS		1
 #define CONFIG_SYS_MALLOC_LEN		SZ_1M
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_SDRAM_BASE		EMC_DYCS0_BASE
 #define CONFIG_SYS_SDRAM_SIZE		SZ_64M
 #define CONFIG_SYS_TEXT_BASE		0x83FA0000
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index 31fc65d19696af3442174efec615c958c88318a9..78778970f4a51de4aa56fd0c1b425bf3ad6faa3f 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -217,9 +217,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* in SDRAM */
 #define CONFIG_SYS_INIT_RAM_END	CONFIG_SYS_OCM_DATA_SIZE /* End of used area */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size/bytes res'd for init data*/
 #define CONFIG_SYS_GBL_DATA_OFFSET \
-	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_END - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/ecovec.h b/include/configs/ecovec.h
index 3a5cc74829cc37db26ba6babb10bcd96457eed21..e26591c14f766816a6b39b304a7809b554788359 100644
--- a/include/configs/ecovec.h
+++ b/include/configs/ecovec.h
@@ -158,8 +158,6 @@
 #define CONFIG_SYS_MONITOR_LEN	(256 * 1024)
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN	(256 * 1024)
-/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ	(8 * 1024 * 1024)
 
 /* ENV setting */
diff --git a/include/configs/io.h b/include/configs/io.h
index 7f86767e944d0eb0f8327f4a992a860e58016441..9da6cc685592b95d5593c04cbe54b300d2451fe8 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -198,9 +198,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* in SDRAM */
 #define CONFIG_SYS_INIT_RAM_END	CONFIG_SYS_OCM_DATA_SIZE /* End of used area */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size/bytes res'd for init data*/
 #define CONFIG_SYS_GBL_DATA_OFFSET \
-	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_END - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/iocon.h b/include/configs/iocon.h
index d34b91dfde827dcdcab275b8a26ab80f86ec8065..f36c2a3504e442f718bba1843bcaaf79d8b6fca1 100644
--- a/include/configs/iocon.h
+++ b/include/configs/iocon.h
@@ -238,9 +238,8 @@ int fpga_gpio_get(unsigned int bus, int pin);
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* in SDRAM */
 #define CONFIG_SYS_INIT_RAM_END	CONFIG_SYS_OCM_DATA_SIZE /* End of used area */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size/bytes res'd for init data*/
 #define CONFIG_SYS_GBL_DATA_OFFSET \
-	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_END - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/km/km83xx-common.h b/include/configs/km/km83xx-common.h
index 5e075c8dd2a0bfe023cd978640ef8f61a1944cb4..ae6b6dcf246c27d2bb1837bd21986d88c2784b64 100644
--- a/include/configs/km/km83xx-common.h
+++ b/include/configs/km/km83xx-common.h
@@ -84,7 +84,6 @@
 #define CONFIG_SYS_INIT_RAM_LOCK
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* End of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
 						GENERATED_GBL_DATA_SIZE)
 
diff --git a/include/configs/koelsch.h b/include/configs/koelsch.h
index 964d0dcb4b657acfce710e6ebbe7f2fa543fd458..90e2d7a030d176cdee1f16b4065a3ba64e5b7f88 100644
--- a/include/configs/koelsch.h
+++ b/include/configs/koelsch.h
@@ -106,7 +106,6 @@
 #define CONFIG_SYS_MONITOR_BASE		0x00000000
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(1 * 1024 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 /* FLASH */
diff --git a/include/configs/kzm9g.h b/include/configs/kzm9g.h
index f183279ba89b2f177fb3d4e64001e18d53646374..4d11c7d08c09eb6a8171139d71ba85cb5ca20601 100644
--- a/include/configs/kzm9g.h
+++ b/include/configs/kzm9g.h
@@ -88,7 +88,6 @@
 
 #define CONFIG_SYS_MONITOR_BASE	(KZM_FLASH_BASE)
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ	(8 * 1024 * 1024)
 
 #define CONFIG_SYS_TEXT_BASE		0x00000000
diff --git a/include/configs/lager.h b/include/configs/lager.h
index 32a2655d762f7826fda584dbbf96348273c82528..b420e45e63cd1dff711bd00105b678df5719dd20 100644
--- a/include/configs/lager.h
+++ b/include/configs/lager.h
@@ -109,7 +109,6 @@
 #define CONFIG_SYS_MONITOR_BASE		0x00000000
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(1 * 1024 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 #if defined(CONFIG_SYS_USE_BOOT_NORFLASH)
diff --git a/include/configs/mxs.h b/include/configs/mxs.h
index 363b277635c70a3ba8c52c9b9e4b18aff4820797..55ecef92a9ded24e1abf3dddeecc725d5463a26f 100644
--- a/include/configs/mxs.h
+++ b/include/configs/mxs.h
@@ -59,7 +59,6 @@
 
 /* Memory sizes */
 #define CONFIG_SYS_MALLOC_LEN		0x00400000	/* 4 MB for malloc */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* Initial data */
 #define CONFIG_SYS_MEMTEST_START	0x40000000	/* Memtest start adr */
 #define CONFIG_SYS_MEMTEST_END		0x40400000	/* 4 MB RAM test */
 
diff --git a/include/configs/o2dnt-common.h b/include/configs/o2dnt-common.h
index 18714eae1e99ebea0378afe326db053d9496ecba..133dc6f8cd137c93c5d09f9bd34dc8816495fcac 100644
--- a/include/configs/o2dnt-common.h
+++ b/include/configs/o2dnt-common.h
@@ -275,10 +275,8 @@
 #define CONFIG_SYS_INIT_RAM_END		MPC5XXX_SRAM_SIZE
 #endif
 
-/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/r0p7734.h b/include/configs/r0p7734.h
index 53128ecc12045717643455dafe4340b100f8b58b..a71709bc7c2975203c10168df7635f902a701881 100644
--- a/include/configs/r0p7734.h
+++ b/include/configs/r0p7734.h
@@ -140,8 +140,6 @@
 #define CONFIG_SYS_MONITOR_LEN	(256 * 1024)
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN	(256 * 1024)
-/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ	(8 * 1024 * 1024)
 
 /* ENV setting */
diff --git a/include/configs/shmin.h b/include/configs/shmin.h
index f8155efbc9848cc9ecd5fa13d726517847e10f0a..4d38f6c5540666f234734ee981b3c2c24be30e6f 100644
--- a/include/configs/shmin.h
+++ b/include/configs/shmin.h
@@ -62,7 +62,6 @@
 #define CONFIG_SYS_MONITOR_BASE		(SHMIN_FLASH_BASE_1 + CONFIG_ENV_SECT_SIZE)
 #define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	256
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 /* FLASH */
diff --git a/include/configs/snowball.h b/include/configs/snowball.h
index 9a069f3cdba522bfb42d01d7e57c5c0f016421c7..dacb5604cd6400ec442199d9628af9e3bc7a7588 100644
--- a/include/configs/snowball.h
+++ b/include/configs/snowball.h
@@ -41,8 +41,6 @@
 #define CONFIG_ENV_SIZE		(8*1024)
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 256*1024)
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* for initial data */
-
 #define CONFIG_ENV_IS_IN_MMC
 #define CONFIG_CMD_ENV
 #define CONFIG_CMD_SAVEENV
diff --git a/include/configs/u8500_href.h b/include/configs/u8500_href.h
index 629299d107022edc0d4f56b1624c25c40f078c5f..8d7970a376ee44bb6411ad6974e8c33c084bfbd7 100644
--- a/include/configs/u8500_href.h
+++ b/include/configs/u8500_href.h
@@ -29,7 +29,6 @@
 #define CONFIG_ENV_SIZE		(128*1024)
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 256*1024)
 #endif
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* for initial data */
 
 /*
  * PL011 Configuration
diff --git a/include/configs/vl_ma2sc.h b/include/configs/vl_ma2sc.h
index 88aaa95fb1131dadee0bea04c158f240e715e8df..2187f77c5a6f20a61b6ea284e280a5e76de9dd44 100644
--- a/include/configs/vl_ma2sc.h
+++ b/include/configs/vl_ma2sc.h
@@ -363,7 +363,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		\
 	ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #ifndef CONFIG_RAMLOAD
 #define CONFIG_BOOTCOMMAND		"run nfsboot"