* Patches by Denis Peter, 9 Sep 2003:U-Boot-0_4_8

  add FAT support for IDE, SCSI and USB

* Patches by Gleb Natapov, 2 Sep 2003:
  - cleanup of POST code for unsupported architectures
  - MPC824x locks way0 of data cache for use as initial RAM;
    this patch unlocks it after relocation to RAM and invalidates
    the locked entries.

* Patch by Gleb Natapov, 30 Aug 2003:
  new I2C driver for mpc107 bridge. Now works from flash.

* Patch by Dave Ellis, 11 Aug 2003:
  - JFFS2: fix typo in common/cmd_jffs2.c
  - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
  - JFFS2: remove node version 0 warning
  - JFFS2: accept JFFS2 PADDING nodes
  - SXNI855T: add AM29LV800 support
  - SXNI855T: move environment from EEPROM to flash
  - SXNI855T: boot from JFFS2 in NOR or NAND flash

* Patch by Bill Hargen, 11 Aug 2003:
  fixes for I2C on MPC8240
  - fix i2c_write routine
  - fix iprobe command
  - eliminates use of global variables, plus dead code, cleanup.

3 files changed, 134 insertions, 158 deletions

diff --git a/board/mpl/pip405/init.S b/board/mpl/pip405/init.S
index a0c76dd20b2..39f2ea534ae 100644
--- a/board/mpl/pip405/init.S
+++ b/board/mpl/pip405/init.S
@@ -41,17 +41,21 @@
 
 #define _LINUX_CONFIG_H 1	/* avoid reading Linux autoconf.h file	*/
 
-#include "configs/PIP405.h"
+#include <configs/PIP405.h>
 #include <ppc_asm.tmpl>
 #include <ppc_defs.h>
 
 #include <asm/cache.h>
 #include <asm/mmu.h>
+#include "pip405.h"
 
+  .globl ext_bus_cntlr_init
+ ext_bus_cntlr_init:
+  mflr   r4                      /* save link register */
+  mfdcr  r3,strap                /* get strapping reg */
+  andi.  r0, r3, PSR_ROM_LOC     /* mask out irrelevant bits */
+  bnelr                          /* jump back if PCI boot */
 
-	.globl	ext_bus_cntlr_init
-ext_bus_cntlr_init:
-  mflr    r4                      /* save link register */
   bl      ..getAddr
 ..getAddr:
   mflr    r3                      /* get address of ..getAddr */
@@ -82,7 +86,7 @@ ext_bus_cntlr_init:
 	mfdcr		r4,ebccfgd
 
 	andi.		r0, r4, 0x2000			/* mask out irrelevant bits */
-	beq			0f									/* jump if 8 bit bus width */
+	beq		0f				/* jump if 8 bit bus width */
 
 	/* setup 16 bit things
    *-----------------------------------------------------------------------
@@ -90,74 +94,49 @@ ext_bus_cntlr_init:
    *---------------------------------------------------------------------- */
 
 	addi    r4,0,pb0ap
-  mtdcr   ebccfga,r4
-  addis   r4,0,0x9B01
-  ori     r4,r4,0x5480
-  mtdcr   ebccfgd,r4
-
-  addi    r4,0,pb0cr
-  mtdcr   ebccfga,r4
-	/* BS=0x011(8MB),BU=0x3(R/W), */
-  addis   r4,0,((FLASH_BASE0_PRELIM & 0xFFF00000) | 0x00050000)@h
-  ori     r4,r4,0xA000          /* BW=0x01(16 bits) */
-  mtdcr   ebccfgd,r4
-
-  /*-----------------------------------------------------------------------
-   * Memory Bank 1 (Multi Purpose Socket) initialization
-   *----------------------------------------------------------------------*/
-  addi    r4,0,pb1ap
-  mtdcr   ebccfga,r4
-  addis   r4,0,0x0281
-  ori     r4,r4,0x5480
-  mtdcr   ebccfgd,r4
-
-  addi    r4,0,pb1cr
-  mtdcr   ebccfga,r4
-  /* BS=0x011(8MB),BU=0x3(R/W), */
-  addis   r4,0,((MULTI_PURPOSE_SOCKET_ADDR & 0xFFF00000) | 0x00050000)@h
-  ori     r4,r4,0x8000          /* BW=0x0( 8 bits) */
-  mtdcr   ebccfgd,r4
+	mtdcr   ebccfga,r4
+	addis   r4,0,(FLASH_AP_B)@h
+	ori     r4,r4,(FLASH_AP_B)@l
+	mtdcr   ebccfgd,r4
+
+	addi    r4,0,pb0cr
+	mtdcr   ebccfga,r4
+	/* BS=0x010(4MB),BU=0x3(R/W), */
+	addis   r4,0,(FLASH_CR_B)@h
+	ori     r4,r4,(FLASH_CR_B)@l
+	mtdcr   ebccfgd,r4
 	b				1f
 
 0:
-  /* 8Bit boot mode: */
+	/* 8Bit boot mode: */
 	/*-----------------------------------------------------------------------
-   * Memory Bank 0 Multi Purpose Socket initialization
-   *----------------------------------------------------------------------- */
-
+	* Memory Bank 0 Multi Purpose Socket initialization
+	*----------------------------------------------------------------------- */
+	/* 0x7F8FFE80 slowest boot */
 	addi    r4,0,pb0ap
-  mtdcr   ebccfga,r4
-  addis   r4,0,0x9B01
-  ori     r4,r4,0x5480
-  mtdcr   ebccfgd,r4
+	mtdcr   ebccfga,r4
+	addis   r4,0,(MPS_AP_B)@h
+	ori     r4,r4,(MPS_AP_B)@l
+	mtdcr   ebccfgd,r4
+
+	addi    r4,0,pb0cr
+	mtdcr   ebccfga,r4
+	/* BS=0x010(4MB),BU=0x3(R/W), */
+	addis   r4,0,(MPS_CR_B)@h
+	ori     r4,r4,(MPS_CR_B)@l
+	mtdcr   ebccfgd,r4
 
-  addi    r4,0,pb0cr
-  mtdcr   ebccfga,r4
-	/* BS=0x011(4MB),BU=0x3(R/W), */
-  addis   r4,0,((FLASH_BASE0_PRELIM & 0xFFF00000) | 0x00050000)@h
-  ori     r4,r4,0x8000          /* BW=0x0( 8 bits) */
-  mtdcr   ebccfgd,r4
 
+1:
   /*-----------------------------------------------------------------------
-   * Memory Bank 1 (Flash) initialization
+   * Memory Bank 2-3-4-5-6 (not used) initialization
    *-----------------------------------------------------------------------*/
-  addi    r4,0,pb1ap
-  mtdcr   ebccfga,r4
-  addis   r4,0,0x0281
-  ori     r4,r4,0x5480
-  mtdcr   ebccfgd,r4
-
   addi    r4,0,pb1cr
   mtdcr   ebccfga,r4
-  /* BS=0x011(8MB),BU=0x3(R/W), */
-  addis   r4,0,((MULTI_PURPOSE_SOCKET_ADDR & 0xFFF00000) | 0x00050000)@h
-  ori     r4,r4,0xA000          /* BW=0x0( 8 bits) */
+  addis   r4,0,0x0000
+  ori     r4,r4,0x0000
   mtdcr   ebccfgd,r4
 
-1:
-  /*-----------------------------------------------------------------------
-   * Memory Bank 2-3-4-5-6 (not used) initialization
-   *-----------------------------------------------------------------------*/
   addi    r4,0,pb2cr
   mtdcr   ebccfga,r4
   addis   r4,0,0x0000
@@ -182,28 +161,18 @@ ext_bus_cntlr_init:
   ori     r4,r4,0x0000
   mtdcr   ebccfgd,r4
 
-	addi    r4,0,pb6cr
+  addi    r4,0,pb6cr
   mtdcr   ebccfga,r4
   addis   r4,0,0x0000
   ori     r4,r4,0x0000
   mtdcr   ebccfgd,r4
 
-	/*-----------------------------------------------------------------------
-   * Memory Bank 7 (Config Register) initialization
-   *----------------------------------------------------------------------- */
-  addi    r4,0,pb7ap
-  mtdcr   ebccfga,r4
-  addis   r4,0,0x0181	      /* Doc says TWT=3 and Openios TWT=3!! */
-  ori     r4,r4,0x5280          /* disable Ready, BEM=0 */
-  mtdcr   ebccfgd,r4
-
   addi    r4,0,pb7cr
   mtdcr   ebccfga,r4
-	/* BS=0x0(1MB),BU=0x3(R/W), */
-  addis   r4,0,((CONFIG_PORT_ADDR & 0xFFF00000) | 0x00010000)@h
-  ori     r4,r4,0x8000            /* BW=0x0(8 bits) */
+  addis   r4,0,0x0000
+  ori     r4,r4,0x0000
   mtdcr   ebccfgd,r4
-	nop				/* pass2 DCR errata #8 */
+  nop				/* pass2 DCR errata #8 */
   blr
 
 /*-----------------------------------------------------------------------------
@@ -217,3 +186,45 @@ sdram_init:
 
 
   blr
+
+
+#if defined(CONFIG_BOOT_PCI)
+    .section .bootpg,"ax"
+    .globl _start_pci
+/*******************************************
+ */
+
+_start_pci:
+  /* first handle errata #68 / PCI_18 */
+  iccci   r0, r0          /* invalidate I-cache */
+  lis     r31, 0
+  mticcr  r31             /* ICCR = 0 (all uncachable) */
+  isync
+
+  mfccr0  r28             /* set CCR0[24] = 1 */
+  ori     r28, r28, 0x0080
+  mtccr0  r28
+
+  /* setup PMM0MA (0xEF400004) and PMM0PCIHA (0xEF40000C) */
+  lis     r28, 0xEF40
+  addi    r28, r28, 0x0004
+  stw     r31, 0x0C(r28)  /* clear PMM0PCIHA */
+  lis     r29, 0xFFF8     /* open 512 kByte */
+  addi    r29, r29, 0x0001/* and enable this region */
+  stwbrx  r29, r0, r28    /* write PMM0MA */
+
+  lis     r28, 0xEEC0     /* address of PCIC0_CFGADDR */
+  addi    r29, r28, 4     /* add 4 to r29 -> PCIC0_CFGDATA */
+
+  lis     r31, 0x8000     /* set en bit bus 0 */
+  ori     r31, r31, 0x304C/* device 6 func 0 reg 4C (XBCS register) */
+  stwbrx  r31, r0, r28    /* write it */
+
+  lwbrx   r31, r0, r29    /* load XBCS register */
+  oris    r31, r31, 0x02C4/* clear BIOSCS WPE, set lower, extended and 1M extended BIOS enable */
+  stwbrx  r31, r0, r29    /* write back XBCS register */
+
+  nop
+  nop
+  b	_start		/* normal start */
+#endif
diff --git a/board/mpl/pip405/pip405.c b/board/mpl/pip405/pip405.c
index a77e2c9ba4f..b4715aada36 100644
--- a/board/mpl/pip405/pip405.c
+++ b/board/mpl/pip405/pip405.c
@@ -194,6 +194,11 @@ int board_pre_init (void)
 #ifdef SDRAM_DEBUG
 	DECLARE_GLOBAL_DATA_PTR;
 #endif
+	/* set up the config port */
+	mtdcr (ebccfga, pb7ap);
+	mtdcr (ebccfgd, CONFIG_PORT_AP);
+	mtdcr (ebccfga, pb7cr);
+	mtdcr (ebccfgd, CONFIG_PORT_CR);
 
 	memclk = get_bus_freq (tmemclk);
 	tmemclk = 1000000000 / (memclk / 100);	/* in 10 ps units */
@@ -657,8 +662,20 @@ static int test_dram (unsigned long ramsize)
 }
 
 
+extern flash_info_t flash_info[];	/* info for FLASH chips */
+
 int misc_init_r (void)
 {
+	DECLARE_GLOBAL_DATA_PTR;
+	/* adjust flash start and size as well as the offset */
+	gd->bd->bi_flashstart=0-flash_info[0].size;
+	gd->bd->bi_flashsize=flash_info[0].size-CFG_MONITOR_LEN;
+	gd->bd->bi_flashoffset=0;
+
+	/* if PIP405 has booted from PCI, reset CCR0[24] as described in errata PCI_18 */
+	if (mfdcr(strap) & PSR_ROM_LOC)
+	       mtspr(ccr0, (mfspr(ccr0) & ~0x80));
+
 	return (0);
 }
 
diff --git a/board/mpl/pip405/pip405.h b/board/mpl/pip405/pip405.h
index c2411a32e4d..b41c5bb2827 100644
--- a/board/mpl/pip405/pip405.h
+++ b/board/mpl/pip405/pip405.h
@@ -25,6 +25,7 @@
  * Global routines used for PIP405
  *****************************************************************************/
 
+#ifndef __ASSEMBLY__
 
 extern int  mem_test(unsigned long start, unsigned long ramsize,int mode);
 
@@ -35,13 +36,13 @@ void user_led1(unsigned char on);
 
 
 #define PLD_BASE_ADDRESS		CFG_ISA_IO_BASE_ADDRESS + 0x800
-#define PLD_PART_REG				PLD_BASE_ADDRESS + 0
-#define PLD_VERS_REG				PLD_BASE_ADDRESS + 1
+#define PLD_PART_REG			PLD_BASE_ADDRESS + 0
+#define PLD_VERS_REG			PLD_BASE_ADDRESS + 1
 #define PLD_BOARD_CFG_REG		PLD_BASE_ADDRESS + 2
 #define PLD_LED_USER_REG		PLD_BASE_ADDRESS + 3
 #define PLD_SYS_MAN_REG			PLD_BASE_ADDRESS + 4
 #define PLD_FLASH_COM_REG		PLD_BASE_ADDRESS + 5
-#define PLD_CAN_REG					PLD_BASE_ADDRESS + 6
+#define PLD_CAN_REG			PLD_BASE_ADDRESS + 6
 #define PLD_SER_PWR_REG			PLD_BASE_ADDRESS + 7
 #define PLD_COM_PWR_REG			PLD_BASE_ADDRESS + 8
 #define PLD_NIC_VGA_REG			PLD_BASE_ADDRESS + 9
@@ -50,86 +51,32 @@ void user_led1(unsigned char on);
 #define PIIX4_VENDOR_ID			0x8086
 #define PIIX4_IDE_DEV_ID		0x7111
 
+#endif
 
 /* timings */
-/* PLD (CS7) */
-#define PLD_BME	0 	/* Burst disable */
-#define PLD_TWE	5	/* 5 * 30ns 120ns Waitstates (access=TWT+1+TH) */
-#define PLD_CSN	1	/* Chipselect is driven inactive for 1 Cycle BTW transfers */
-#define PLD_OEN	1	/* Cycles from CS low to OE low   */
-#define PLD_WBN	1	/* Cycles from CS low to WE low   */
-#define PLD_WBF	1	/* Cycles from WE high to CS high */
-#define PLD_TH	2	/* Number of hold cycles after transfer */
-#define PLD_RE	0	/* Ready disabled */
-#define PLD_SOR	1	/* Sample on Ready disabled */
-#define PLD_BEM	0	/* Byte Write only active on Write cycles */
-#define PLD_PEN	0	/* Parity disable */
-#define PLD_AP 	((PLD_BME << 31) + (PLD_TWE << 23) + (PLD_CSN << 18) + (PLD_OEN << 16) + (PLD_WBN << 14) + \
-					(PLD_WBF << 12) + (PLD_TH << 9) + (PLD_RE << 8) + (PLD_SOR << 7) + (PLD_BEM << 6) + (PLD_PEN << 5))
-
-/* Size: 0=1MB, 1=2MB, 2=4MB, 3=8MB, 4=16MB, 5=32MB, 6=64MB, 7=128MB */
-#define PLD_BS	0	/* 1 MByte */
-/* Usage: 0=disabled, 1=Read only, 2=Write Only, 3=R/W */
-#define PLD_BU	3	/* R/W */
-/* Bus width: 0=8Bit, 1=16Bit, 2=32Bit, 3=Reserved */
-#define PLD_BW	0	/* 16Bit */
-#define PLD_CR	((PER_PLD_ADDR & 0xfff00000) + (PLD_BS << 17) + (PLD_BU << 15) + (PLD_BW << 13))
 
-
-/* timings */
-
-#define PER_BOARD_ADDR (PER_UART1_ADDR+(1024*1024))
-/* Dummy CS to get the board revision */
-#define BOARD_BME	0 	/* Burst disable */
-#define BOARD_TWE	255	/* 255 * 30ns 120ns Waitstates (access=TWT+1+TH) */
-#define BOARD_CSN	1	/* Chipselect is driven inactive for 1 Cycle BTW transfers */
-#define BOARD_OEN	1	/* Cycles from CS low to OE low   */
-#define BOARD_WBN	1	/* Cycles from CS low to WE low   */
-#define BOARD_WBF	1	/* Cycles from WE high to CS high */
-#define BOARD_TH	2	/* Number of hold cycles after transfer */
-#define BOARD_RE	0	/* Ready disabled */
-#define BOARD_SOR	1	/* Sample on Ready disabled */
-#define BOARD_BEM	0	/* Byte Write only active on Write cycles */
-#define BOARD_PEN	0	/* Parity disable */
-#define BOARD_AP 	((BOARD_BME << 31) + (BOARD_TWE << 23) + (BOARD_CSN << 18) + (BOARD_OEN << 16) + (BOARD_WBN << 14) + \
-					(BOARD_WBF << 12) + (BOARD_TH << 9) + (BOARD_RE << 8) + (BOARD_SOR << 7) + (BOARD_BEM << 6) + (BOARD_PEN << 5))
+/* CS Config register (CS7) */
+#define CONFIG_PORT_BME	0 	/* Burst disable */
+#define CONFIG_PORT_TWE	255	/* 255 * 30ns 120ns Waitstates (access=TWT+1+TH) */
+#define CONFIG_PORT_CSN	1	/* Chipselect is driven inactive for 1 Cycle BTW transfers */
+#define CONFIG_PORT_OEN	1	/* Cycles from CS low to OE low   */
+#define CONFIG_PORT_WBN	1	/* Cycles from CS low to WE low   */
+#define CONFIG_PORT_WBF	1	/* Cycles from WE high to CS high */
+#define CONFIG_PORT_TH	2	/* Number of hold cycles after transfer */
+#define CONFIG_PORT_RE	0	/* Ready disabled */
+#define CONFIG_PORT_SOR	1	/* Sample on Ready disabled */
+#define CONFIG_PORT_BEM	0	/* Byte Write only active on Write cycles */
+#define CONFIG_PORT_PEN	0	/* Parity disable */
+#define CONFIG_PORT_AP 	((CONFIG_PORT_BME << 31) + (CONFIG_PORT_TWE << 23) + (CONFIG_PORT_CSN << 18) + (CONFIG_PORT_OEN << 16) + (CONFIG_PORT_WBN << 14) + \
+				(CONFIG_PORT_WBF << 12) + (CONFIG_PORT_TH << 9) + (CONFIG_PORT_RE << 8) + (CONFIG_PORT_SOR << 7) + (CONFIG_PORT_BEM << 6) + (CONFIG_PORT_PEN << 5))
 
 /* Size: 0=1MB, 1=2MB, 2=4MB, 3=8MB, 4=16MB, 5=32MB, 6=64MB, 7=128MB */
-#define BOARD_BS	0	/* 1 MByte */
+#define CONFIG_PORT_BS	0	/* 1 MByte */
 /* Usage: 0=disabled, 1=Read only, 2=Write Only, 3=R/W */
-#define BOARD_BU	3	/* R/W */
+#define CONFIG_PORT_BU	3	/* R/W */
 /* Bus width: 0=8Bit, 1=16Bit, 2=32Bit, 3=Reserved */
-#define BOARD_BW	0	/* 16Bit */
-#define BOARD_CR	((PER_BOARD_ADDR & 0xfff00000) + (BOARD_BS << 17) + (BOARD_BU << 15) + (BOARD_BW << 13))
-
-
-/* UART0 CS2 */
-#define UART0_BME	0 	/* Burst disable */
-#define UART0_TWE	7	/* 7 * 30ns 210ns Waitstates (access=TWT+1+TH) */
-#define UART0_CSN	1	/* Chipselect is driven inactive for 1 Cycle BTW transfers */
-#define UART0_OEN	1	/* Cycles from CS low to OE low   */
-#define UART0_WBN	1	/* Cycles from CS low to WE low   */
-#define UART0_WBF	1	/* Cycles from WE high to CS high */
-#define UART0_TH	2	/* Number of hold cycles after transfer */
-#define UART0_RE	0	/* Ready disabled */
-#define UART0_SOR	1	/* Sample on Ready disabled */
-#define UART0_BEM	0	/* Byte Write only active on Write cycles */
-#define UART0_PEN	0	/* Parity disable */
-#define UART0_AP 	((UART0_BME << 31) + (UART0_TWE << 23) + (UART0_CSN << 18) + (UART0_OEN << 16) + (UART0_WBN << 14) + \
-					(UART0_WBF << 12) + (UART0_TH << 9) + (UART0_RE << 8) + (UART0_SOR << 7) + (UART0_BEM << 6) + (UART0_PEN << 5))
-
-/* Size: 0=1MB, 1=2MB, 2=4MB, 3=8MB, 4=16MB, 5=32MB, 6=64MB, 7=128MB */
-#define UART0_BS	0	/* 1 MByte */
-/* Usage: 0=disabled, 1=Read only, 2=Write Only, 3=R/W */
-#define UART0_BU	3	/* R/W */
-/* Bus width: 0=8Bit, 1=16Bit, 2=32Bit, 3=Reserved */
-#define UART0_BW	0	/* 8Bit */
-#define UART0_CR	((PER_UART0_ADDR & 0xfff00000) + (UART0_BS << 17) + (UART0_BU << 15) + (UART0_BW << 13))
-
-/* UART1 CS3 */
-#define UART1_AP UART0_AP /* same timing as UART0 */
-#define UART1_CR	((PER_UART1_ADDR & 0xfff00000) + (UART0_BS << 17) + (UART0_BU << 15) + (UART0_BW << 13))
-
+#define CONFIG_PORT_BW	0	/* 16Bit */
+#define CONFIG_PORT_CR	((CONFIG_PORT_ADDR & 0xfff00000) + (CONFIG_PORT_BS << 17) + (CONFIG_PORT_BU << 15) + (CONFIG_PORT_BW << 13))
 
 /* Flash CS0 or CS 1 */
 /* 0x7F8FFE80 slowest timing at all... */
@@ -149,19 +96,19 @@ void user_led1(unsigned char on);
 #define FLASH_PEN	0	/* Parity disable */
 /* Access Parameter Register for non Boot */
 #define FLASH_AP 	((FLASH_BME << 31) + (FLASH_TWE << 23) + (FLASH_CSN << 18) + (FLASH_OEN << 16) + (FLASH_WBN << 14) + \
-					(FLASH_WBF << 12) + (FLASH_TH << 9) + (FLASH_RE << 8) + (FLASH_SOR << 7) + (FLASH_BEM << 6) + (FLASH_PEN << 5))
+				(FLASH_WBF << 12) + (FLASH_TH << 9) + (FLASH_RE << 8) + (FLASH_SOR << 7) + (FLASH_BEM << 6) + (FLASH_PEN << 5))
 /* Access Parameter Register for Boot */
 #define FLASH_AP_B 	((FLASH_BME_B << 31) + (FLASH_FWT_B << 26) + (FLASH_BWT_B << 23) + (FLASH_CSN << 18) + (FLASH_OEN << 16) + (FLASH_WBN << 14) + \
-					(FLASH_WBF << 12) + (FLASH_TH << 9) + (FLASH_RE << 8) + (FLASH_SOR << 7) + (FLASH_BEM << 6) + (FLASH_PEN << 5))
+				(FLASH_WBF << 12) + (FLASH_TH << 9) + (FLASH_RE << 8) + (FLASH_SOR << 7) + (FLASH_BEM << 6) + (FLASH_PEN << 5))
 
 /* Size: 0=1MB, 1=2MB, 2=4MB, 3=8MB, 4=16MB, 5=32MB, 6=64MB, 7=128MB */
-#define FLASH_BS	2	/* 4 MByte */
+#define FLASH_BS	FLASH_SIZE_PRELIM	/* 4 MByte */
 /* Usage: 0=disabled, 1=Read only, 2=Write Only, 3=R/W */
 #define FLASH_BU	3	/* R/W */
 /* Bus width: 0=8Bit, 1=16Bit, 2=32Bit, 3=Reserved */
 #define FLASH_BW	1	/* 16Bit */
 /* CR register for Boot */
-#define FLASH_CR_B	((FLASH_BASE0_PRELIM & 0xfff00000) + (FLASH_BS << 17) + (FLASH_BU << 15) + (FLASH_BW << 13))
+#define FLASH_CR_B	((FLASH_BASE_PRELIM & 0xfff00000) + (FLASH_BS << 17) + (FLASH_BU << 15) + (FLASH_BW << 13))
 /* CR register for non Boot */
 #define FLASH_CR	((MULTI_PURPOSE_SOCKET_ADDR & 0xfff00000) + (FLASH_BS << 17) + (FLASH_BU << 15) + (FLASH_BW << 13))
 
@@ -183,18 +130,19 @@ void user_led1(unsigned char on);
 #define MPS_PEN		0	/* Parity disable */
 /* Access Parameter Register for non Boot */
 #define MPS_AP 		((MPS_BME << 31) + (MPS_TWE << 23) + (MPS_CSN << 18) + (MPS_OEN << 16) + (MPS_WBN << 14) + \
-					(MPS_WBF << 12) + (MPS_TH << 9) + (MPS_RE << 8) + (MPS_SOR << 7) + (MPS_BEM << 6) + (MPS_PEN << 5))
+				(MPS_WBF << 12) + (MPS_TH << 9) + (MPS_RE << 8) + (MPS_SOR << 7) + (MPS_BEM << 6) + (MPS_PEN << 5))
 /* Access Parameter Register for Boot */
-#define MPS_AP_B 		((MPS_BME_B << 31) + (MPS_FWT_B << 26) + (MPS_BWT_B << 23) + (MPS_CSN << 18) + (MPS_OEN << 16) + (MPS_WBN << 14) + \
-					(MPS_WBF << 12) + (MPS_TH << 9) + (MPS_RE << 8) + (MPS_SOR << 7) + (MPS_BEM << 6) + (MPS_PEN << 5))
+#define MPS_AP_B 	((MPS_BME_B << 31) + (MPS_FWT_B << 26) + (MPS_BWT_B << 23) + (MPS_CSN << 18) + (MPS_OEN << 16) + (MPS_WBN << 14) + \
+				(MPS_WBF << 12) + (MPS_TH << 9) + (MPS_RE << 8) + (MPS_SOR << 7) + (MPS_BEM << 6) + (MPS_PEN << 5))
 
 /* Size: 0=1MB, 1=2MB, 2=4MB, 3=8MB, 4=16MB, 5=32MB, 6=64MB, 7=128MB */
 #define MPS_BS		2	/* 4 MByte */
+#define MPS_BS_B		FLASH_SIZE_PRELIM	/* 1 MByte */
 /* Usage: 0=disabled, 1=Read only, 2=Write Only, 3=R/W */
 #define MPS_BU		3	/* R/W */
 /* Bus width: 0=8Bit, 1=16Bit, 2=32Bit, 3=Reserved */
 #define MPS_BW		0	/* 8Bit */
 /* CR register for Boot */
-#define MPS_CR_B	((FLASH_BASE0_PRELIM & 0xfff00000) + (MPS_BS << 17) + (MPS_BU << 15) + (MPS_BW << 13))
+#define MPS_CR_B	((FLASH_BASE_PRELIM & 0xfff00000) + (MPS_BS << 17) + (MPS_BU << 15) + (MPS_BW << 13))
 /* CR register for non Boot */
 #define MPS_CR		((MULTI_PURPOSE_SOCKET_ADDR & 0xfff00000) + (MPS_BS << 17) + (MPS_BU << 15) + (MPS_BW << 13))