From: Becky Bruce <becky.bruce@freescale.com>
Date: Fri, 9 May 2008 00:02:12 +0000 (-0500)
Subject: PPC: Create and use CONFIG_HIGH_BATS
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=31d826722434931e1152a09d140187dcf72f8aac;p=u-boot.git

PPC: Create and use CONFIG_HIGH_BATS

Change all code that conditionally operates on high bat
registers (that is, BATs 4-7) to look at CONFIG_HIGH_BATS
instead of the myriad ways this is done now.  Define the option
for every config for which high bats are supported (and
enabled by early boot, on parts where they're not always
enabled)

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
---

diff --git a/cpu/74xx_7xx/start.S b/cpu/74xx_7xx/start.S
index b5834b91e3..42b0f72ac0 100644
--- a/cpu/74xx_7xx/start.S
+++ b/cpu/74xx_7xx/start.S
@@ -316,7 +316,7 @@ invalidate_bats:
 	mtspr	IBAT1U, r0
 	mtspr	IBAT2U, r0
 	mtspr	IBAT3U, r0
-#ifdef CONFIG_750FX
+#ifdef CONFIG_HIGH_BATS
 	mtspr   IBAT4U, r0
 	mtspr   IBAT5U, r0
 	mtspr   IBAT6U, r0
@@ -327,7 +327,7 @@ invalidate_bats:
 	mtspr	DBAT1U, r0
 	mtspr	DBAT2U, r0
 	mtspr	DBAT3U, r0
-#ifdef CONFIG_750FX
+#ifdef CONFIG_HIGH_BATS
 	mtspr   DBAT4U, r0
 	mtspr   DBAT5U, r0
 	mtspr   DBAT6U, r0
@@ -414,7 +414,7 @@ setup_bats:
 	mtspr	DBAT3U, r3
 	isync
 
-#ifdef CONFIG_750FX
+#ifdef CONFIG_HIGH_BATS
 	/* IBAT 4 */
 	addis   r4, r0, CFG_IBAT4L@h
 	ori     r4, r4, CFG_IBAT4L@l
diff --git a/cpu/mpc83xx/start.S b/cpu/mpc83xx/start.S
index 309eb30e8e..c182174791 100644
--- a/cpu/mpc83xx/start.S
+++ b/cpu/mpc83xx/start.S
@@ -557,7 +557,7 @@ invalidate_bats:
 	mtspr	IBAT1U, r0
 	mtspr	IBAT2U, r0
 	mtspr	IBAT3U, r0
-#if (CFG_HID2 & HID2_HBE)
+#ifdef CONFIG_HIGH_BATS
 	mtspr   IBAT4U, r0
 	mtspr   IBAT5U, r0
 	mtspr   IBAT6U, r0
@@ -568,7 +568,7 @@ invalidate_bats:
 	mtspr	DBAT1U, r0
 	mtspr	DBAT2U, r0
 	mtspr	DBAT3U, r0
-#if (CFG_HID2 & HID2_HBE)
+#ifdef CONFIG_HIGH_BATS
 	mtspr   DBAT4U, r0
 	mtspr   DBAT5U, r0
 	mtspr   DBAT6U, r0
@@ -655,7 +655,7 @@ setup_bats:
 	mtspr	DBAT3U, r3
 	isync
 
-#if (CFG_HID2 & HID2_HBE)
+#ifdef CONFIG_HIGH_BATS
 	/* IBAT 4 */
 	addis   r4, r0, CFG_IBAT4L@h
 	ori     r4, r4, CFG_IBAT4L@l
diff --git a/include/configs/Alaska8220.h b/include/configs/Alaska8220.h
index 3f2f6140f6..38b962f823 100644
--- a/include/configs/Alaska8220.h
+++ b/include/configs/Alaska8220.h
@@ -31,6 +31,8 @@
 #define CONFIG_MPC8220		1
 #define CONFIG_ALASKA8220	1	/* ... on Alaska board	*/
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* Input clock running at 30Mhz, read Hid1 for the CPU multiplier to
    determine the CPU speed. */
 #define CFG_MPC8220_CLKIN	30000000/* ... running at 30MHz */
diff --git a/include/configs/BC3450.h b/include/configs/BC3450.h
index 706c13efad..b7574bf149 100644
--- a/include/configs/BC3450.h
+++ b/include/configs/BC3450.h
@@ -61,6 +61,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH */
 #define BOOTFLAG_WARM		0x02	/* Software reboot		    */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported		    */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/CPCI750.h b/include/configs/CPCI750.h
index 48e29a2087..89edbde1de 100644
--- a/include/configs/CPCI750.h
+++ b/include/configs/CPCI750.h
@@ -61,6 +61,8 @@
 
 #undef	CONFIG_ECC			/* enable ECC support */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* which initialization functions to call for this board */
 #define CONFIG_MISC_INIT_R
 #define CONFIG_BOARD_PRE_INIT
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index f85cff7abf..3a347eac55 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -37,6 +37,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index 610151f586..d547681c3d 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -469,6 +469,8 @@
 
 #define CFG_HID2 HID2_HBE
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* DDR @ 0x00000000 */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10)
 #define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index e0a887c7e6..7a5d0aa1dd 100644
--- a/include/configs/MPC8315ERDB.h
+++ b/include/configs/MPC8315ERDB.h
@@ -453,6 +453,7 @@
 /*
  * MMU Setup
  */
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /* DDR: cache cacheable */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
diff --git a/include/configs/MPC8323ERDB.h b/include/configs/MPC8323ERDB.h
index 32f57ac7da..977c041dca 100644
--- a/include/configs/MPC8323ERDB.h
+++ b/include/configs/MPC8323ERDB.h
@@ -468,6 +468,7 @@
 /*
  * MMU Setup
  */
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /* DDR: cache cacheable */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h
index 1276a124c9..9ca2a2be04 100644
--- a/include/configs/MPC832XEMDS.h
+++ b/include/configs/MPC832XEMDS.h
@@ -483,6 +483,8 @@
  * MMU Setup
  */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* DDR: cache cacheable */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
 #define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 119e7ac7c6..bd77540003 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -626,6 +626,7 @@
 
 
 #define CFG_HID2 HID2_HBE
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /* DDR @ 0x00000000 */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h
index c72de03c01..38410a1764 100644
--- a/include/configs/MPC8349ITX.h
+++ b/include/configs/MPC8349ITX.h
@@ -555,6 +555,7 @@ boards, we say we have two, but don't display a message if we find only one. */
 #define CFG_HID0_FINAL	CFG_HID0_INIT
 
 #define CFG_HID2	HID2_HBE
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /* DDR  */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h
index 983575eb0c..fcfbe6f821 100644
--- a/include/configs/MPC8360EMDS.h
+++ b/include/configs/MPC8360EMDS.h
@@ -515,6 +515,8 @@
  * MMU Setup
  */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* DDR: cache cacheable */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
 #define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
diff --git a/include/configs/MPC8360ERDK.h b/include/configs/MPC8360ERDK.h
index 7b7d6f50c0..adedcb95af 100644
--- a/include/configs/MPC8360ERDK.h
+++ b/include/configs/MPC8360ERDK.h
@@ -419,6 +419,8 @@
  * MMU Setup
  */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* DDR: cache cacheable */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
 #define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
diff --git a/include/configs/MPC837XEMDS.h b/include/configs/MPC837XEMDS.h
index e92493ae4d..4e159a0b46 100644
--- a/include/configs/MPC837XEMDS.h
+++ b/include/configs/MPC837XEMDS.h
@@ -502,6 +502,7 @@
 /*
  * MMU Setup
  */
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /* DDR: cache cacheable */
 #define CFG_SDRAM_LOWER		CFG_SDRAM_BASE
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
index f7e6fd2c52..29c2490e6b 100644
--- a/include/configs/MPC837XERDB.h
+++ b/include/configs/MPC837XERDB.h
@@ -524,6 +524,8 @@
  * MMU Setup
  */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* DDR: cache cacheable */
 #define CFG_SDRAM_LOWER		CFG_SDRAM_BASE
 #define CFG_SDRAM_UPPER		(CFG_SDRAM_BASE + 0x10000000)
diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h
index 15ff0eacf2..a051b6d39b 100644
--- a/include/configs/MPC8610HPCD.h
+++ b/include/configs/MPC8610HPCD.h
@@ -55,6 +55,7 @@
 #define CONFIG_NUM_DDR_CONTROLLERS	1
 #define CONFIG_INTERRUPTS		/* enable pci, srio, ddr interrupts */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported & enabled */
 #define CONFIG_ALTIVEC		1
 
 /*
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 9acc3da54a..49ee7ffd3a 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -67,6 +67,7 @@
 #define BANK_INTERLEAVING		0x22000000
 #define SUPER_BANK_INTERLEAVING		0x23000000
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported and enabled */
 
 #define CONFIG_ALTIVEC		1
 
diff --git a/include/configs/PM520.h b/include/configs/PM520.h
index 6eb6444925..259178f857 100644
--- a/include/configs/PM520.h
+++ b/include/configs/PM520.h
@@ -40,6 +40,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/TB5200.h b/include/configs/TB5200.h
index 6cb3022b93..d21783b838 100644
--- a/include/configs/TB5200.h
+++ b/include/configs/TB5200.h
@@ -42,6 +42,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/TOP5200.h b/include/configs/TOP5200.h
index 71fa36baae..4c447356a4 100644
--- a/include/configs/TOP5200.h
+++ b/include/configs/TOP5200.h
@@ -50,6 +50,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index bff2edf769..bfb478a868 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -47,6 +47,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH	*/
 #define BOOTFLAG_WARM		0x02	/* Software reboot			*/
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported			*/
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index a86939e097..89fc465416 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -423,6 +423,8 @@ extern int tqm834x_num_flash_banks;
 #define CFG_HID0_FINAL	CFG_HID0_INIT
 #define CFG_HID2	HID2_HBE
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* DDR 0 - 512M */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
 #define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
diff --git a/include/configs/Total5200.h b/include/configs/Total5200.h
index 31f10dd87c..598fe7bf27 100644
--- a/include/configs/Total5200.h
+++ b/include/configs/Total5200.h
@@ -48,6 +48,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/Yukon8220.h b/include/configs/Yukon8220.h
index 00c4ff093a..1b4195a08f 100644
--- a/include/configs/Yukon8220.h
+++ b/include/configs/Yukon8220.h
@@ -31,6 +31,8 @@
 #define CONFIG_MPC8220		1
 #define CONFIG_YUKON8220	1	/* ... on Yukon board	*/
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* Input clock running at 30Mhz, read Hid1 for the CPU multiplier to
    determine the CPU speed. */
 #define CFG_MPC8220_CLKIN	30000000/* ... running at 30MHz */
diff --git a/include/configs/ads5121.h b/include/configs/ads5121.h
index c975a249c7..4226529eb7 100644
--- a/include/configs/ads5121.h
+++ b/include/configs/ads5121.h
@@ -372,6 +372,8 @@
 #define CFG_HID0_FINAL	HID0_ENABLE_MACHINE_CHECK
 #define CFG_HID2	HID2_HBE
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Internal Definitions
  *
diff --git a/include/configs/aev.h b/include/configs/aev.h
index e3f810c5c8..c5e475921c 100644
--- a/include/configs/aev.h
+++ b/include/configs/aev.h
@@ -41,6 +41,8 @@
 #define CONFIG_AEVFIFO		1
 #define CFG_MPC5XXX_CLKIN	33000000 /* ... running at 33.000000MHz */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
diff --git a/include/configs/canmb.h b/include/configs/canmb.h
index 0f7bb619ce..f097e2c2f0 100644
--- a/include/configs/canmb.h
+++ b/include/configs/canmb.h
@@ -40,6 +40,8 @@
 
 #define CONFIG_BOARD_EARLY_INIT_R
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/cm5200.h b/include/configs/cm5200.h
index d554348021..ef50c7cabb 100644
--- a/include/configs/cm5200.h
+++ b/include/configs/cm5200.h
@@ -31,6 +31,8 @@
 #define CONFIG_MPC5200		1	/* (more precisely an MPC5200 CPU) */
 #define CONFIG_CM5200		1	/* ... on CM5200 platform */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Supported commands
  */
diff --git a/include/configs/cpci5200.h b/include/configs/cpci5200.h
index 1b30e51a3f..fffd1fe1fa 100644
--- a/include/configs/cpci5200.h
+++ b/include/configs/cpci5200.h
@@ -50,6 +50,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported 	  */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h
index e5a8897744..ad7cf76869 100644
--- a/include/configs/hmi1001.h
+++ b/include/configs/hmi1001.h
@@ -40,6 +40,8 @@
 
 #define CONFIG_BOARD_EARLY_INIT_R
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported			*/
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index c89f041ee4..6ec92c38c5 100644
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -40,6 +40,8 @@
 
 #define CONFIG_MISC_INIT_F	1	/* Use misc_init_f()			*/
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported			*/
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/jupiter.h b/include/configs/jupiter.h
index 980e9fe9ce..c9859270c0 100644
--- a/include/configs/jupiter.h
+++ b/include/configs/jupiter.h
@@ -41,6 +41,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h
index a9c86f9e3f..e4c3f7239b 100644
--- a/include/configs/mcc200.h
+++ b/include/configs/mcc200.h
@@ -40,6 +40,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH	*/
 #define BOOTFLAG_WARM		0x02	/* Software reboot			*/
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported			*/
+
 /*
  * Serial console configuration
  *
diff --git a/include/configs/mecp5200.h b/include/configs/mecp5200.h
index 5218d9ca97..8dfb9aa8a9 100644
--- a/include/configs/mecp5200.h
+++ b/include/configs/mecp5200.h
@@ -50,6 +50,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h
index 1503598166..b6843af3dc 100644
--- a/include/configs/motionpro.h
+++ b/include/configs/motionpro.h
@@ -35,6 +35,7 @@
 #define CONFIG_MPC5200		1	/* More exactly a MPC5200 */
 #define CONFIG_MOTIONPRO	1	/* ... on Promess Motion-PRO board */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /*
  * BOOTP options
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index f614e679f9..a218f7576c 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -39,7 +39,7 @@
 #define CONFIG_MPC7448HPC2
 
 #define CONFIG_74xx
-#define CONFIG_750FX		/* this option to enable init of extended BATs */
+#define CONFIG_HIGH_BATS	/* High BATs supported */
 #define CONFIG_ALTIVEC		/* undef to disable */
 
 #define CFG_BOARD_NAME		"MPC7448 HPC II"
diff --git a/include/configs/munices.h b/include/configs/munices.h
index 38b27bb3a7..e0046ec2d3 100644
--- a/include/configs/munices.h
+++ b/include/configs/munices.h
@@ -35,6 +35,7 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 #define CFG_CACHELINE_SIZE	32	/* For MPC5xxx CPUs */
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 
 /*
  * Command line configuration.
diff --git a/include/configs/o2dnt.h b/include/configs/o2dnt.h
index 8dde1ef391..88bdb03e67 100644
--- a/include/configs/o2dnt.h
+++ b/include/configs/o2dnt.h
@@ -37,6 +37,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/p3mx.h b/include/configs/p3mx.h
index 0dac5161ba..0913b14a4c 100644
--- a/include/configs/p3mx.h
+++ b/include/configs/p3mx.h
@@ -42,6 +42,7 @@
 
 #if defined (CONFIG_P3M750)
 #define CONFIG_750FX			/* 750GL/GX/FX			*/
+#define CONFIG_HIGH_BATS		/* High BATs supported		*/
 #define CFG_BOARD_NAME		"P3M750"
 #define CFG_BUS_HZ		100000000
 #define CFG_BUS_CLK		CFG_BUS_HZ
diff --git a/include/configs/pf5200.h b/include/configs/pf5200.h
index 2ce39c913c..c065d3328c 100644
--- a/include/configs/pf5200.h
+++ b/include/configs/pf5200.h
@@ -49,6 +49,7 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
 /*
  * Serial console configuration
  */
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index 0ebc674a69..74815567ff 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -570,6 +570,8 @@
 
 #define CFG_HID2 HID2_HBE
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* DDR @ 0x00000000 */
 #define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
 #define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
diff --git a/include/configs/smmaco4.h b/include/configs/smmaco4.h
index 4578cae7d6..3e47eb88a7 100644
--- a/include/configs/smmaco4.h
+++ b/include/configs/smmaco4.h
@@ -42,6 +42,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/sorcery.h b/include/configs/sorcery.h
index c62b9775c6..18f5533737 100644
--- a/include/configs/sorcery.h
+++ b/include/configs/sorcery.h
@@ -31,6 +31,8 @@
 #define CONFIG_MPC8220		1
 #define CONFIG_SORCERY		1	/* Sorcery board */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /* Input clock running at 60Mhz, read Hid1 for the CPU multiplier to
    determine the CPU speed. */
 #define CFG_MPC8220_CLKIN	60000000 /* ... running at 60MHz */
diff --git a/include/configs/spieval.h b/include/configs/spieval.h
index 49213dc67a..69d2d67ab1 100644
--- a/include/configs/spieval.h
+++ b/include/configs/spieval.h
@@ -44,6 +44,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot	     */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/uc101.h b/include/configs/uc101.h
index dc1d7e1b3d..042750e2fe 100644
--- a/include/configs/uc101.h
+++ b/include/configs/uc101.h
@@ -40,6 +40,8 @@
 
 #define CONFIG_BOARD_EARLY_INIT_R
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported 			*/
+
 /*
  * Serial console configuration
  */
diff --git a/include/configs/v38b.h b/include/configs/v38b.h
index e24d6f77ae..c203522552 100644
--- a/include/configs/v38b.h
+++ b/include/configs/v38b.h
@@ -46,6 +46,8 @@
 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH  */
 #define BOOTFLAG_WARM		0x02	/* Software reboot */
 
+#define CONFIG_HIGH_BATS	1	/* High BATs supported */
+
 /*
  * Serial console configuration
  */