Merge with /home/wd/git/u-boot/master

Code cleanup.

49 files changed, 1093 insertions, 504 deletions

diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c
index 803995ae5..7c989200f 100644
--- a/board/amcc/bamboo/bamboo.c
+++ b/board/amcc/bamboo/bamboo.c
@@ -277,7 +277,7 @@ int board_early_init_f(void)
 }
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 /*----------------------------------------------------------------------------+
diff --git a/board/amcc/bamboo/config.mk b/board/amcc/bamboo/config.mk
index 35cb65584..433429bea 100644
--- a/board/amcc/bamboo/config.mk
+++ b/board/amcc/bamboo/config.mk
@@ -32,3 +32,6 @@ endif
 ifeq ($(dbcr),1)
 PLATFORM_CPPFLAGS += -DCFG_INIT_DBCR=0x8cff0000
 endif
+
+# legacy nand support
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/dave/PPChameleonEVB/config.mk b/board/dave/PPChameleonEVB/config.mk
index 6e03b72b6..1dc635fbf 100644
--- a/board/dave/PPChameleonEVB/config.mk
+++ b/board/dave/PPChameleonEVB/config.mk
@@ -27,5 +27,8 @@
 # Reserve 320 kB for Monitor
 TEXT_BASE = 0xFFFB0000
 
-# Compile the new NAND code (needed iff #ifdef CONFIG_NEW_NAND_CODE)
+# Compile the new NAND code (CFG_NAND_LEGACY mustn't be defined)
 BOARDLIBS = drivers/nand/libnand.a
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+#BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/dave/PPChameleonEVB/nand.c b/board/dave/PPChameleonEVB/nand.c
index 16c67cd97..40a827c3e 100644
--- a/board/dave/PPChameleonEVB/nand.c
+++ b/board/dave/PPChameleonEVB/nand.c
@@ -22,9 +22,8 @@
 
 #include <common.h>
 
+
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#ifdef CONFIG_NEW_NAND_CODE
-/* new NAND handling */
 
 #include <nand.h>
 
@@ -82,7 +81,7 @@ static int ppchameleonevb_device_ready(struct mtd_info *mtdinfo)
 		break;
 	}
 
-        if (in32(GPIO0_IR) & rb_gpio_pin)
+	if (in32(GPIO0_IR) & rb_gpio_pin)
 		return 1;
 	return 0;
 }
@@ -90,7 +89,7 @@ static int ppchameleonevb_device_ready(struct mtd_info *mtdinfo)
 
 /*
  * Board-specific NAND initialization. The following members of the
- * argument are board-specific (per include/linux/mtd/nand_new.h):
+ * argument are board-specific (per include/linux/mtd/nand.h):
  * - IO_ADDR_R?: address to read the 8 I/O lines of the flash device
  * - IO_ADDR_W?: address to write the 8 I/O lines of the flash device
  * - hwcontrol: hardwarespecific function for accesing control-lines
@@ -115,33 +114,4 @@ void board_nand_init(struct nand_chip *nand)
 	nand->chip_delay = NAND_BIG_DELAY_US;
 	nand->options = NAND_SAMSUNG_LP_OPTIONS;
 }
-
-#else
-
-/* old NAND handling */
-extern ulong
-nand_probe(ulong physadr);
-
-void
-nand_init(void)
-{
-	ulong totlen = 0;
-
-/*
-	The HI model is equipped with a large block NAND chip not supported yet
-	by U-Boot
-    (CONFIG_PPCHAMELEON_MODULE_MODEL == CONFIG_PPCHAMELEON_MODULE_HI)
-*/
-
-#if (CONFIG_PPCHAMELEON_MODULE_MODEL == CONFIG_PPCHAMELEON_MODULE_ME)
-	debug ("Probing at 0x%.8x\n", CFG_NAND0_BASE);
-	totlen += nand_probe (CFG_NAND0_BASE);
-#endif	/* CONFIG_PPCHAMELEON_MODULE_ME, CONFIG_PPCHAMELEON_MODULE_HI */
-
-	debug ("Probing at 0x%.8x\n", CFG_NAND1_BASE);
-	totlen += nand_probe (CFG_NAND1_BASE);
-
-	printf ("%3lu MB\n", totlen >>20);
-}
-#endif
-#endif
+#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
diff --git a/board/delta/config.mk b/board/delta/config.mk
index b269b6efa..956462547 100644
--- a/board/delta/config.mk
+++ b/board/delta/config.mk
@@ -6,4 +6,3 @@ TEXT_BASE = 0xa3008000
 
 # Compile the new NAND code (needed iff #ifdef CONFIG_NEW_NAND_CODE)
 BOARDLIBS = drivers/nand/libnand.a
-
diff --git a/board/delta/lowlevel_init.S b/board/delta/lowlevel_init.S
index 66e75750b..498cf7f60 100644
--- a/board/delta/lowlevel_init.S
+++ b/board/delta/lowlevel_init.S
@@ -16,7 +16,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
@@ -32,33 +32,33 @@
 DRAM_SIZE:  .long   CFG_DRAM_SIZE
 
 /* wait for coprocessor write complete */
-   .macro CPWAIT reg
-   mrc  p15,0,\reg,c2,c0,0
-   mov  \reg,\reg
-   sub  pc,pc,#4
-   .endm
+.macro CPWAIT reg
+	mrc	p15,0,\reg,c2,c0,0
+	mov	\reg,\reg
+	sub	pc,pc,#4
+.endm
 
 
 .macro wait time
-	ldr             r2, =OSCR
-	mov             r3, #0
-	str             r3, [r2]
+	ldr		r2, =OSCR
+	mov		r3, #0
+	str		r3, [r2]
 0:
-	ldr             r3, [r2]
-	cmp             r3, \time
-	bls             0b
+	ldr		r3, [r2]
+	cmp		r3, \time
+	bls		0b
 .endm
 
 /*
- * 	Memory setup
+ *	Memory setup
  */
 
 .globl lowlevel_init
 lowlevel_init:
 	/* Set up GPIO pins first ----------------------------------------- */
-	mov      r10, lr
-	
-        /*  Configure GPIO  Pins 97, 98 UART1 / altern. Fkt. 1 */
+	mov	 r10, lr
+
+	/*  Configure GPIO  Pins 97, 98 UART1 / altern. Fkt. 1 */
 	ldr		r0, =GPIO97
 	ldr		r1, =0x801
 	str		r1, [r0]
@@ -66,24 +66,24 @@ lowlevel_init:
 	ldr		r0, =GPIO98
 	ldr		r1, =0x801
 	str		r1, [r0]
-		
-        /* tebrandt - ASCR, clear the RDH bit */
-	ldr             r0, =ASCR	
-	ldr             r1, [r0]
-	bic             r1, r1, #0x80000000
-	str             r1, [r0]
-	
+
+	/* tebrandt - ASCR, clear the RDH bit */
+	ldr		r0, =ASCR
+	ldr		r1, [r0]
+	bic		r1, r1, #0x80000000
+	str		r1, [r0]
+
 	/* ---------------------------------------------------------------- */
-	/* Enable memory interface                                          */
+	/* Enable memory interface					    */
 	/* ---------------------------------------------------------------- */
 
 	/* ---------------------------------------------------------------- */
-	/* Step 1: Wait for at least 200 microsedonds to allow internal     */
-	/*         clocks to settle. Only necessary after hard reset...     */
-	/*         FIXME: can be optimized later                            */
+	/* Step 1: Wait for at least 200 microsedonds to allow internal	    */
+	/*	   clocks to settle. Only necessary after hard reset...	    */
+	/*	   FIXME: can be optimized later			    */
 	/* ---------------------------------------------------------------- */
-; 	wait #300
-	
+;	wait #300
+
 mem_init:
 
 #define NEW_SDRAM_INIT 1
@@ -99,11 +99,11 @@ mem_init:
 	/* 2. Programm MDCNFG, leaving DMCEN de-asserted */
 	ldr		r0, =MDCNFG
 	ldr		r1, =(MDCNFG_DMAP | MDCNFG_DTYPE | MDCNFG_DTC_2 | MDCNFG_DCSE0 | MDCNFG_DRAC_13)
-	/* 	ldr		r1, =0x80000403 */
+	/*	ldr		r1, =0x80000403 */
 	str		r1, [r0]
 	ldr		r1, [r0]	/* delay until written */
 
-	/* 3. wait nop power up waiting period (200ms) 
+	/* 3. wait nop power up waiting period (200ms)
 	 * optimization: Steps 4+6 can be done during this
 	 */
 	wait #300
@@ -127,7 +127,7 @@ mem_init:
 	ldr		r1, =0x60000033
 	str		r1, [r0]
 	wait	#300
-	
+
 	/* Configure MDREFR */
 	ldr		r0, =MDREFR
 	ldr		r1, =0x00000006
@@ -142,48 +142,48 @@ mem_init:
 
 
 #else /* NEW_SDRAM_INIT */
-	
+
 	/* configure the MEMCLKCFG register */
-        ldr             r1, =MEMCLKCFG
-        ldr             r2, =0x00010001
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =MEMCLKCFG
+	ldr		r2, =0x00010001
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[0] to data flash SRAM mode */
-	ldr             r1, =CSADRCFG0
-	ldr             r2, =0x00320809
-	str             r2, [r1]             @ WRITE
-	ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =CSADRCFG0
+	ldr		r2, =0x00320809
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[1] to data flash SRAM mode */
-	ldr             r1, =CSADRCFG1
-	ldr             r2, =0x00320809
-	str             r2, [r1]             @ WRITE
-	ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =CSADRCFG1
+	ldr		r2, =0x00320809
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set MSC 0 register for SRAM memory */
-        ldr             r1, =MSC0
-        ldr             r2, =0x11191119
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-         
+	ldr		r1, =MSC0
+	ldr		r2, =0x11191119
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[2] to data flash SRAM mode */
-	ldr             r1, =CSADRCFG2
-	ldr             r2, =0x00320809
-	str             r2, [r1]             @ WRITE
-	ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =CSADRCFG2
+	ldr		r2, =0x00320809
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[3] to VLIO mode */
-        ldr             r1, =CSADRCFG3
-        ldr             r2, =0x0032080B
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
+	ldr		r1, =CSADRCFG3
+	ldr		r2, =0x0032080B
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
 
 	/* set MSC 1 register for VLIO memory */
-        ldr             r1, =MSC1
-        ldr             r2, =0x123C1119
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
+	ldr		r1, =MSC1
+	ldr		r2, =0x123C1119
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
 
 #if 0
 	/* This does not work in Zylonite. -SC */
@@ -240,11 +240,11 @@ mem_init:
 	ldr		r2, [r1]
 
 	/* Hardware DDR Read-Strobe Delay Calibration */
-	ldr             r0, =DDR_HCAL           @ DDR_HCAL
-	ldr             r1, =0x803ffc07     @ the offset is correct? -SC
-	str             r1, [r0]
+	ldr		r0, =DDR_HCAL		@ DDR_HCAL
+	ldr		r1, =0x803ffc07	    @ the offset is correct? -SC
+	str		r1, [r0]
 	wait		#5
-	ldr             r1, [r0]
+	ldr		r1, [r0]
 
 	/* Here we assume the hardware calibration alwasy be successful. -SC */
 	/* Set DMCEN bit in MDCNFG Register */
@@ -254,20 +254,20 @@ mem_init:
 	str		r1, [r0]
 
 #endif /* NEW_SDRAM_INIT */
-	
+
 #ifndef CFG_SKIP_DRAM_SCRUB
 	/* scrub/init SDRAM if enabled/present */
 	ldr	r8, =CFG_DRAM_BASE	/* base address of SDRAM (CFG_DRAM_BASE) */
 	ldr	r9, =CFG_DRAM_SIZE	/* size of memory to scrub (CFG_DRAM_SIZE) */
 	mov	r0, #0			/* scrub with 0x0000:0000 */
 	mov	r1, #0
-	mov	r2, #0				
+	mov	r2, #0
 	mov	r3, #0
-	mov	r4, #0					
+	mov	r4, #0
 	mov	r5, #0
-	mov	r6, #0					
+	mov	r6, #0
 	mov	r7, #0
-10:     /* fastScrubLoop */
+10:	/* fastScrubLoop */
 	subs	r9, r9, #32	/* 8 words/line */
 	stmia	r8!, {r0-r7}
 	beq	15f
@@ -281,25 +281,25 @@ mem_init:
 
 	/* Disable software and data breakpoints */
 	mov	r0, #0
-	mcr	p15,0,r0,c14,c8,0  // ibcr0
-	mcr	p15,0,r0,c14,c9,0  // ibcr1
-	mcr	p15,0,r0,c14,c4,0  // dbcon
+	mcr	p15,0,r0,c14,c8,0  /* ibcr0 */
+	mcr	p15,0,r0,c14,c9,0  /* ibcr1 */
+	mcr	p15,0,r0,c14,c4,0  /* dbcon */
 
 	/* Enable all debug functionality */
 	mov	r0,#0x80000000
-	mcr	p14,0,r0,c10,c0,0  // dcsr
+	mcr	p14,0,r0,c10,c0,0  /* dcsr */
 
 endlowlevel_init:
 
-	mov     pc, lr
+	mov	pc, lr
 
 
 /*
 @********************************************************************************
 @ DDR calibration
-@  
+@
 @  This function is used to calibrate DQS delay lines.
-@ Monahans supports three ways to do it. One is software 
+@ Monahans supports three ways to do it. One is software
 @ calibration. Two is hardware calibration. Three is hybrid
 @ calibration.
 @
@@ -308,15 +308,15 @@ endlowlevel_init:
 ddr_calibration:
 
 	@ Case 1:	Write the correct delay value once
-        @ Configure DDR_SCAL Register
-	ldr             r0, =DDR_SCAL           @ DDR_SCAL
-q	ldr             r1, =0xaf2f2f2f
-	str             r1, [r0]
-	ldr             r1, [r0]
+	@ Configure DDR_SCAL Register
+	ldr		r0, =DDR_SCAL		@ DDR_SCAL
+q	ldr		r1, =0xaf2f2f2f
+	str		r1, [r0]
+	ldr		r1, [r0]
 */
 /*	@ Case 2:	Software Calibration
 	@ Write test pattern to memory
-	ldr		r5, =0x0faf0faf         @ Data Pattern
+	ldr		r5, =0x0faf0faf		@ Data Pattern
 	ldr		r4, =0xa0000000		@ DDR ram
 	str		r5, [r4]
 
@@ -328,11 +328,11 @@ ddr_loop1:
 	cmp		r1, =0xf
 	ble		end_loop
 	mov		r3, r1
-	mov             r0, r1, lsl #30
+	mov		r0, r1, lsl #30
 	orr		r3, r3, r0
-	mov             r0, r1, lsl #22
+	mov		r0, r1, lsl #22
 	orr		r3, r3, r0
-	mov             r0, r1, lsl #14
+	mov		r0, r1, lsl #14
 	orr		r3, r3, r0
 	orr		r3, r3, =0x80000000
 	ldr		r2, =DDR_SCAL
@@ -346,16 +346,16 @@ ddr_loop2:
 	add		r1, r1, =0x1
 	cmp		r1, =0xf
 	ble		end_loop
-        mov             r3, r1
-        mov             r0, r1, lsl #30
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #22
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #14
-        orr             r3, r3, r0
-        orr             r3, r3, =0x80000000
-        ldr             r2, =DDR_SCAL
-        str             r3, [r2]
+	mov		r3, r1
+	mov		r0, r1, lsl #30
+	orr		r3, r3, r0
+	mov		r0, r1, lsl #22
+	orr		r3, r3, r0
+	mov		r0, r1, lsl #14
+	orr		r3, r3, r0
+	orr		r3, r3, =0x80000000
+	ldr		r2, =DDR_SCAL
+	str		r3, [r2]
 
 	ldr		r2, [r4]
 	cmp		r2, r5
@@ -364,22 +364,22 @@ ddr_loop2:
 
 	add		r3, r6, r7
 	lsr		r3, r3, =0x1
-        mov             r0, r1, lsl #30
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #22
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #14
-        orr             r3, r3, r0
-        orr             r3, r3, =0x80000000
-        ldr             r2, =DDR_SCAL
-	
+	mov		r0, r1, lsl #30
+	orr		r3, r3, r0
+	mov		r0, r1, lsl #22
+	orr		r3, r3, r0
+	mov		r0, r1, lsl #14
+	orr		r3, r3, r0
+	orr		r3, r3, =0x80000000
+	ldr		r2, =DDR_SCAL
+
 end_loop:
 
 	@ Case 3:	Hardware Calibratoin
-	ldr             r0, =DDR_HCAL           @ DDR_HCAL
-	ldr             r1, =0x803ffc07     @ the offset is correct? -SC
-	str             r1, [r0]
+	ldr		r0, =DDR_HCAL		@ DDR_HCAL
+	ldr		r1, =0x803ffc07	    @ the offset is correct? -SC
+	str		r1, [r0]
 	wait		#5
-	ldr             r1, [r0]
-	mov		pc, lr	
+	ldr		r1, [r0]
+	mov		pc, lr
 */
diff --git a/board/delta/nand.c b/board/delta/nand.c
index 5876727f4..50def5909 100644
--- a/board/delta/nand.c
+++ b/board/delta/nand.c
@@ -95,7 +95,7 @@ static void dfc_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
 	unsigned long rest = len & 0x3;
 	unsigned long *long_buf;
 	int i;
-	
+
 	DFC_DEBUG2("dfc_write_buf: writing %d bytes starting with 0x%x.\n", len, *((unsigned long*) buf));
 	if(bytes_multi) {
 		for(i=0; i<bytes_multi; i+=4) {
@@ -110,7 +110,7 @@ static void dfc_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
 }
 
 
-/* 
+/*
  * These functions are quite problematic for the DFC. Luckily they are
  * not used in the current nand code, except for nand_command, which
  * we've defined our own anyway. The problem is, that we always need
@@ -152,7 +152,7 @@ static void dfc_read_buf(struct mtd_info *mtd, u_char* const buf, int len)
 			*long_buf = NDDB;
 		}
 	}
-	
+
 	/* ...then the rest */
 	if(rest) {
 		unsigned long rest_data = NDDB;
@@ -176,7 +176,7 @@ static u16 dfc_read_word(struct mtd_info *mtd)
 static unsigned long read_buf = 0;
 static int bytes_read = -1;
 
-/* 
+/*
  * read a byte from NDDB Because we can only read 4 bytes from NDDB at
  * a time, we buffer the remaining bytes. The buffer is reset when a
  * new command is sent to the chip.
@@ -196,7 +196,7 @@ static u_char dfc_read_byte(struct mtd_info *mtd)
 
 	if(bytes_read < 0) {
 		read_buf = NDDB;
-		dummy = NDDB;		
+		dummy = NDDB;
 		bytes_read = 0;
 	}
 	byte = (unsigned char) (read_buf>>(8 * bytes_read++));
@@ -211,7 +211,7 @@ static u_char dfc_read_byte(struct mtd_info *mtd)
 static unsigned long get_delta(unsigned long start)
 {
 	unsigned long cur = OSCR;
-	
+
 	if(cur < start) /* OSCR overflowed */
 		return (cur + (start^0xffffffff));
 	else
@@ -239,14 +239,14 @@ static void dfc_clear_nddb()
 static unsigned long dfc_wait_event(unsigned long event)
 {
 	unsigned long ndsr, timeout, start = OSCR;
-	
+
 	if(!event)
 		return 0xff000000;
 	else if(event & (NDSR_CS0_CMDD | NDSR_CS0_BBD))
 		timeout = CFG_NAND_PROG_ERASE_TO * OSCR_CLK_FREQ;
 	else
 		timeout = CFG_NAND_OTHER_TO * OSCR_CLK_FREQ;
-	
+
 	while(1) {
 		ndsr = NDSR;
 		if(ndsr & event) {
@@ -257,7 +257,7 @@ static unsigned long dfc_wait_event(unsigned long event)
 			DFC_DEBUG1("dfc_wait_event: TIMEOUT waiting for event: 0x%x.\n", event);
 			return 0xff000000;
 		}
-		
+
 	}
 	return ndsr;
 }
@@ -271,13 +271,13 @@ static void dfc_new_cmd()
 	while(retry++ <= CFG_NAND_SENDCMD_RETRY) {
 		/* Clear NDSR */
 		NDSR = 0xFFF;
-		
+
 		/* set NDCR[NDRUN] */
 		if(!(NDCR & NDCR_ND_RUN))
 			NDCR |= NDCR_ND_RUN;
-		
+
 		status = dfc_wait_event(NDSR_WRCMDREQ);
-		
+
 		if(status & NDSR_WRCMDREQ)
 			return;
 
@@ -303,7 +303,7 @@ static int dfc_wait(struct mtd_info *mtd, struct nand_chip *this, int state)
 	} else if(state == FL_ERASING) {
 		event = NDSR_CS0_CMDD | NDSR_CS0_BBD;
 	}
-	
+
 	ndsr = dfc_wait_event(event);
 
 	if((ndsr & NDSR_CS0_BBD) || (ndsr & 0xff000000))
@@ -312,7 +312,7 @@ static int dfc_wait(struct mtd_info *mtd, struct nand_chip *this, int state)
 }
 
 /* cmdfunc send commands to the DFC */
-static void dfc_cmdfunc(struct mtd_info *mtd, unsigned command, 
+static void dfc_cmdfunc(struct mtd_info *mtd, unsigned command,
 			int column, int page_addr)
 {
 	/* register struct nand_chip *this = mtd->priv; */
@@ -404,7 +404,7 @@ static void dfc_gpio_init()
 
 	/* no idea what is done here, see zylonite.c */
 	GPIO4 = 0x1;
-	
+
 	DF_ALE_WE1 = 0x00000001;
 	DF_ALE_WE2 = 0x00000001;
 	DF_nCS0 = 0x00000001;
@@ -464,10 +464,10 @@ void board_nand_init(struct nand_chip *nand)
 	CKENA |= (CKENA_4_NAND | CKENA_9_SMC);
 
 #undef CFG_TIMING_TIGHT
-#ifndef CFG_TIMING_TIGHT 
-	tCH = MIN(((unsigned long) (NAND_TIMING_tCH * DFC_CLK_PER_US) + 1), 
+#ifndef CFG_TIMING_TIGHT
+	tCH = MIN(((unsigned long) (NAND_TIMING_tCH * DFC_CLK_PER_US) + 1),
 		  DFC_MAX_tCH);
-	tCS = MIN(((unsigned long) (NAND_TIMING_tCS * DFC_CLK_PER_US) + 1), 
+	tCS = MIN(((unsigned long) (NAND_TIMING_tCS * DFC_CLK_PER_US) + 1),
 		  DFC_MAX_tCS);
 	tWH = MIN(((unsigned long) (NAND_TIMING_tWH * DFC_CLK_PER_US) + 1),
 		  DFC_MAX_tWH);
@@ -485,9 +485,9 @@ void board_nand_init(struct nand_chip *nand)
 		  DFC_MAX_tAR);
 #else /* this is the tight timing */
 
-	tCH = MIN(((unsigned long) (NAND_TIMING_tCH * DFC_CLK_PER_US)), 
+	tCH = MIN(((unsigned long) (NAND_TIMING_tCH * DFC_CLK_PER_US)),
 		  DFC_MAX_tCH);
-	tCS = MIN(((unsigned long) (NAND_TIMING_tCS * DFC_CLK_PER_US)), 
+	tCS = MIN(((unsigned long) (NAND_TIMING_tCS * DFC_CLK_PER_US)),
 		  DFC_MAX_tCS);
 	tWH = MIN(((unsigned long) (NAND_TIMING_tWH * DFC_CLK_PER_US)),
 		  DFC_MAX_tWH);
@@ -523,13 +523,11 @@ void board_nand_init(struct nand_chip *nand)
 		(tRP_high << 6) |
 		(tRH << 3) |
 		(tRP << 0);
-	
+
 	NDTR1CS0 = (tR << 16) |
 		(tWHR << 4) |
 		(tAR << 0);
 
-	
-
 	/* If it doesn't work (unlikely) think about:
 	 *  - ecc enable
 	 *  - chip select don't care
@@ -544,7 +542,7 @@ void board_nand_init(struct nand_chip *nand)
 	 *  - ND_RDY : clears command buffer
 	 */
 	/* NDCR_NCSX |		/\* Chip select busy don't care *\/ */
-	
+
 	NDCR = (NDCR_SPARE_EN |		/* use the spare area */
 		NDCR_DWIDTH_C |		/* 16bit DFC data bus width  */
 		NDCR_DWIDTH_M |		/* 16 bit Flash device data bus width */
@@ -557,17 +555,17 @@ void board_nand_init(struct nand_chip *nand)
 		NDCR_CS1_CMDDM |
 		NDCR_CS0_BBDM |		/* ND_CSx bad block detect ir masked */
 		NDCR_CS1_BBDM |
-		NDCR_DBERRM |		/* double bit error ir masked */ 
+		NDCR_DBERRM |		/* double bit error ir masked */
 		NDCR_SBERRM |		/* single bit error ir masked */
 		NDCR_WRDREQM |		/* write data request ir masked */
 		NDCR_RDDREQM |		/* read data request ir masked */
 		NDCR_WRCMDREQM);	/* write command request ir masked */
-	
+
 
 	/* wait 10 us due to cmd buffer clear reset */
 	/* 	wait(10); */
-	
-	
+
+
 	nand->hwcontrol = dfc_hwcontrol;
 /* 	nand->dev_ready = dfc_device_ready; */
 	nand->eccmode = NAND_ECC_SOFT;
diff --git a/board/esd/ash405/ash405.c b/board/esd/ash405/ash405.c
index 03ae7fda4..84fc3a01d 100644
--- a/board/esd/ash405/ash405.c
+++ b/board/esd/ash405/ash405.c
@@ -239,7 +239,7 @@ int testdram (void)
 /* ------------------------------------------------------------------------- */
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/esd/ash405/config.mk b/board/esd/ash405/config.mk
index 1d743a9f8..3cf5dd85b 100644
--- a/board/esd/ash405/config.mk
+++ b/board/esd/ash405/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0xFFFC0000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/cms700/cms700.c b/board/esd/cms700/cms700.c
index e4cfe1466..e283a9276 100644
--- a/board/esd/cms700/cms700.c
+++ b/board/esd/cms700/cms700.c
@@ -238,7 +238,7 @@ U_BOOT_CMD(eepwren,	2,	0,	do_eep_wren,
 /* ------------------------------------------------------------------------- */
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/esd/cms700/config.mk b/board/esd/cms700/config.mk
index 5c3c01cf8..0c56c40b9 100644
--- a/board/esd/cms700/config.mk
+++ b/board/esd/cms700/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0xFFFC0000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/common/auto_update.c b/board/esd/common/auto_update.c
index 1decc0ec0..cad82115c 100644
--- a/board/esd/common/auto_update.c
+++ b/board/esd/common/auto_update.c
@@ -23,10 +23,15 @@
  */
 
 #include <common.h>
+
+#ifndef CFG_NAND_LEGACY
+#error CFG_NAND_LEGACY not defined in a file using the legacy NAND support!
+#endif
+
 #include <command.h>
 #include <image.h>
 #include <asm/byteorder.h>
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 #include <fat.h>
 
 #include "auto_update.h"
@@ -76,9 +81,9 @@ extern block_dev_desc_t *get_dev (char*, int);
 #define NANDRW_JFFS2	0x02
 #define NANDRW_JFFS2_SKIP	0x04
 extern struct nand_chip nand_dev_desc[];
-extern int nand_rw(struct nand_chip* nand, int cmd, size_t start, size_t len,
+extern int nand_legacy_rw(struct nand_chip* nand, int cmd, size_t start, size_t len,
 		   size_t * retlen, u_char * buf);
-extern int nand_erase(struct nand_chip* nand, size_t ofs, size_t len, int clean);
+extern int nand_legacy_erase(struct nand_chip* nand, size_t ofs, size_t len, int clean);
 #endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
 
 extern block_dev_desc_t ide_dev_desc[CFG_IDE_MAXDEVICE];
@@ -259,9 +264,9 @@ int au_do_update(int i, long sz)
 		} else {
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
 			printf("Updating NAND FLASH with image %s\n", au_image[i].name);
-			debug ("nand_erase(%lx, %lx);\n", start, end);
-			rc = nand_erase (nand_dev_desc, start, end - start + 1, 0);
-			debug ("nand_erase returned %x\n", rc);
+			debug ("nand_legacy_erase(%lx, %lx);\n", start, end);
+			rc = nand_legacy_erase (nand_dev_desc, start, end - start + 1, 0);
+			debug ("nand_legacy_erase returned %x\n", rc);
 #endif
 		}
 
@@ -286,10 +291,10 @@ int au_do_update(int i, long sz)
 			rc = flash_write((char *)addr, start, nbytes);
 		} else {
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-			debug ("nand_rw(%p, %lx %x)\n", addr, start, nbytes);
-			rc = nand_rw(nand_dev_desc, NANDRW_WRITE | NANDRW_JFFS2,
+			debug ("nand_legacy_rw(%p, %lx %x)\n", addr, start, nbytes);
+			rc = nand_legacy_rw(nand_dev_desc, NANDRW_WRITE | NANDRW_JFFS2,
 				     start, nbytes, (size_t *)&total, (uchar *)addr);
-			debug ("nand_rw: ret=%x total=%d nbytes=%d\n", rc, total, nbytes);
+			debug ("nand_legacy_rw: ret=%x total=%d nbytes=%d\n", rc, total, nbytes);
 #endif
 		}
 		if (rc != 0) {
@@ -304,7 +309,7 @@ int au_do_update(int i, long sz)
 			rc = crc32 (0, (uchar *)(start + off), ntohl(hdr->ih_size));
 		} else {
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-			rc = nand_rw(nand_dev_desc, NANDRW_READ | NANDRW_JFFS2 | NANDRW_JFFS2_SKIP,
+			rc = nand_legacy_rw(nand_dev_desc, NANDRW_READ | NANDRW_JFFS2 | NANDRW_JFFS2_SKIP,
 				     start, nbytes, (size_t *)&total, (uchar *)addr);
 			rc = crc32 (0, (uchar *)(addr + off), ntohl(hdr->ih_size));
 #endif
diff --git a/board/esd/common/cmd_loadpci.c b/board/esd/common/cmd_loadpci.c
index 3478f825c..bf796ff9d 100644
--- a/board/esd/common/cmd_loadpci.c
+++ b/board/esd/common/cmd_loadpci.c
@@ -120,4 +120,3 @@ U_BOOT_CMD(
 	);
 
 #endif
-
diff --git a/board/esd/cpci2dp/cpci2dp.c b/board/esd/cpci2dp/cpci2dp.c
index 2800420e2..1a27ca091 100644
--- a/board/esd/cpci2dp/cpci2dp.c
+++ b/board/esd/cpci2dp/cpci2dp.c
@@ -36,9 +36,9 @@ int board_early_init_f (void)
 	cntrl0Reg = mfdcr(cntrl0);
 	mtdcr(cntrl0, cntrl0Reg | ((CFG_EEPROM_WP | CFG_PB_LED | CFG_SELF_RST | CFG_INTA_FAKE) << 5));
 
-        /* set output pins to high */
+	/* set output pins to high */
 	out32(GPIO0_OR,  CFG_EEPROM_WP);
-        /* setup for output (LED=off) */
+	/* setup for output (LED=off) */
 	out32(GPIO0_TCR, CFG_EEPROM_WP | CFG_PB_LED);
 
 	/*
diff --git a/board/esd/cpci405/config.mk b/board/esd/cpci405/config.mk
index 0be45c70d..ceff4c4d1 100644
--- a/board/esd/cpci405/config.mk
+++ b/board/esd/cpci405/config.mk
@@ -38,3 +38,6 @@ TEXT_BASE = 0xFFFD0000
 endif
 endif
 endif
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/cpci750/cpci750.c b/board/esd/cpci750/cpci750.c
index fd0f904cf..dbed59717 100644
--- a/board/esd/cpci750/cpci750.c
+++ b/board/esd/cpci750/cpci750.c
@@ -378,7 +378,6 @@ int misc_init_r ()
 			       CFG_MONITOR_BASE,
 			       CFG_MONITOR_BASE + monitor_flash_len  - 1,
 			       &flash_info[3]);
-	
 	}
 	return 0;
 }
diff --git a/board/esd/cpci750/pci.c b/board/esd/cpci750/pci.c
index 37c715042..c335ebf0b 100644
--- a/board/esd/cpci750/pci.c
+++ b/board/esd/cpci750/pci.c
@@ -12,7 +12,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
@@ -46,8 +46,8 @@ static const unsigned char pci_irq_swizzle[2][PCI_MAX_DEVICES] = {
 
 #ifdef CONFIG_USE_CPCIDVI
 typedef struct {
-        unsigned int base;
-        unsigned int init;
+	unsigned int base;
+	unsigned int init;
 } GT_CPCIDVI_ROM_T;
 
 static GT_CPCIDVI_ROM_T gt_cpcidvi_rom = {0, 0};
@@ -133,20 +133,20 @@ static const unsigned int pci_p2p_configuration[] = {
 
 /********************************************************************
 * pciWriteConfigReg - Write to a PCI configuration register
-*                    - Make sure the GT is configured as a master before writing
-*                      to another device on the PCI.
-*                    - The function takes care of Big/Little endian conversion.
+*		    - Make sure the GT is configured as a master before writing
+*		      to another device on the PCI.
+*		    - The function takes care of Big/Little endian conversion.
 *
 *
 * Inputs:   unsigned int regOffset: The register offset as it apears in the GT spec
-*                   (or any other PCI device spec)
-*           pciDevNum: The device number needs to be addressed.
+*		   (or any other PCI device spec)
+*	    pciDevNum: The device number needs to be addressed.
 *
 *  Configuration Address 0xCF8:
 *
-*       31 30    24 23  16 15  11 10     8 7      2  0     <=bit Number
+*	31 30	 24 23	16 15  11 10	 8 7	  2  0	   <=bit Number
 *  |congif|Reserved|  Bus |Device|Function|Register|00|
-*  |Enable|        |Number|Number| Number | Number |  |    <=field Name
+*  |Enable|	   |Number|Number| Number | Number |  |	   <=field Name
 *
 *********************************************************************/
 void pciWriteConfigReg (PCI_HOST host, unsigned int regOffset,
@@ -180,20 +180,20 @@ void pciWriteConfigReg (PCI_HOST host, unsigned int regOffset,
 
 /********************************************************************
 * pciReadConfigReg  - Read from a PCI0 configuration register
-*                    - Make sure the GT is configured as a master before reading
-*                     from another device on the PCI.
-*                   - The function takes care of Big/Little endian conversion.
+*		    - Make sure the GT is configured as a master before reading
+*		      from another device on the PCI.
+*		    - The function takes care of Big/Little endian conversion.
 * INPUTS:   regOffset: The register offset as it apears in the GT spec (or PCI
-*                        spec)
-*           pciDevNum: The device number needs to be addressed.
+*			spec)
+*	    pciDevNum: The device number needs to be addressed.
 * RETURNS: data , if the data == 0xffffffff check the master abort bit in the
-*                 cause register to make sure the data is valid
+*		  cause register to make sure the data is valid
 *
 *  Configuration Address 0xCF8:
 *
-*       31 30    24 23  16 15  11 10     8 7      2  0     <=bit Number
+*	31 30	 24 23	16 15  11 10	 8 7	  2  0	   <=bit Number
 *  |congif|Reserved|  Bus |Device|Function|Register|00|
-*  |Enable|        |Number|Number| Number | Number |  |    <=field Name
+*  |Enable|	   |Number|Number| Number | Number |  |	   <=field Name
 *
 *********************************************************************/
 unsigned int pciReadConfigReg (PCI_HOST host, unsigned int regOffset,
@@ -228,21 +228,21 @@ unsigned int pciReadConfigReg (PCI_HOST host, unsigned int regOffset,
 
 /********************************************************************
 * pciOverBridgeWriteConfigReg - Write to a PCI configuration register where
-*                               the agent is placed on another Bus. For more
-*                               information read P2P in the PCI spec.
+*				the agent is placed on another Bus. For more
+*				information read P2P in the PCI spec.
 *
 * Inputs:   unsigned int regOffset - The register offset as it apears in the
-*           GT spec (or any other PCI device spec).
-*           unsigned int pciDevNum - The device number needs to be addressed.
-*           unsigned int busNum - On which bus does the Target agent connect
-*                                 to.
-*           unsigned int data - data to be written.
+*	    GT spec (or any other PCI device spec).
+*	    unsigned int pciDevNum - The device number needs to be addressed.
+*	    unsigned int busNum - On which bus does the Target agent connect
+*				  to.
+*	    unsigned int data - data to be written.
 *
 *  Configuration Address 0xCF8:
 *
-*       31 30    24 23  16 15  11 10     8 7      2  0     <=bit Number
+*	31 30	 24 23	16 15  11 10	 8 7	  2  0	   <=bit Number
 *  |congif|Reserved|  Bus |Device|Function|Register|01|
-*  |Enable|        |Number|Number| Number | Number |  |    <=field Name
+*  |Enable|	   |Number|Number| Number | Number |  |	   <=field Name
 *
 *  The configuration Address is configure as type-I (bits[1:0] = '01') due to
 *   PCI spec referring to P2P.
@@ -273,23 +273,23 @@ void pciOverBridgeWriteConfigReg (PCI_HOST host,
 
 /********************************************************************
 * pciOverBridgeReadConfigReg  - Read from a PCIn configuration register where
-*                               the agent target locate on another PCI bus.
-*                             - Make sure the GT is configured as a master
-*                               before reading from another device on the PCI.
-*                             - The function takes care of Big/Little endian
-*                               conversion.
+*				the agent target locate on another PCI bus.
+*			      - Make sure the GT is configured as a master
+*				before reading from another device on the PCI.
+*			      - The function takes care of Big/Little endian
+*				conversion.
 * INPUTS:   regOffset: The register offset as it apears in the GT spec (or PCI
-*                        spec). (configuration register offset.)
-*           pciDevNum: The device number needs to be addressed.
-*           busNum: the Bus number where the agent is place.
+*			 spec). (configuration register offset.)
+*	    pciDevNum: The device number needs to be addressed.
+*	    busNum: the Bus number where the agent is place.
 * RETURNS: data , if the data == 0xffffffff check the master abort bit in the
-*                 cause register to make sure the data is valid
+*		  cause register to make sure the data is valid
 *
 *  Configuration Address 0xCF8:
 *
-*       31 30    24 23  16 15  11 10     8 7      2  0     <=bit Number
+*	31 30	 24 23	16 15  11 10	 8 7	  2  0	   <=bit Number
 *  |congif|Reserved|  Bus |Device|Function|Register|01|
-*  |Enable|        |Number|Number| Number | Number |  |    <=field Name
+*  |Enable|	   |Number|Number| Number | Number |  |	   <=field Name
 *
 *********************************************************************/
 unsigned int pciOverBridgeReadConfigReg (PCI_HOST host,
@@ -393,7 +393,7 @@ static unsigned int pciGetRemapOffset (PCI_HOST host, PCI_REGION region)
 
 /********************************************************************
 * pciGetBaseAddress - Gets the base address of a PCI.
-*           - If the PCI size is 0 then this base address has no meaning!!!
+*	    - If the PCI size is 0 then this base address has no meaning!!!
 *
 *
 * INPUT:   Bus, Region - The bus and region we ask for its base address.
@@ -501,13 +501,13 @@ void pciMapMemoryBank (PCI_HOST host, MEMORY_BANK bank,
 
 /********************************************************************
 * pciSetRegionFeatures - This function modifys one of the 8 regions with
-*                         feature bits given as an input.
-*                       - Be advised to check the spec before modifying them.
+*			  feature bits given as an input.
+*			- Be advised to check the spec before modifying them.
 * Inputs: PCI_PROTECT_REGION region - one of the eight regions.
-*         unsigned int features - See file: pci.h there are defintion for those
-*                                 region features.
-*         unsigned int baseAddress - The region base Address.
-*         unsigned int topAddress - The region top Address.
+*	  unsigned int features - See file: pci.h there are defintion for those
+*				  region features.
+*	  unsigned int baseAddress - The region base Address.
+*	  unsigned int topAddress - The region top Address.
 * Returns: false if one of the parameters is erroneous true otherwise.
 *********************************************************************/
 bool pciSetRegionFeatures (PCI_HOST host, PCI_ACCESS_REGIONS region,
@@ -541,7 +541,7 @@ bool pciSetRegionFeatures (PCI_HOST host, PCI_ACCESS_REGIONS region,
 
 /********************************************************************
 * pciDisableAccessRegion - Disable The given Region by writing MAX size
-*                           to its low Address and MIN size to its high Address.
+*			    to its low Address and MIN size to its high Address.
 *
 * Inputs:   PCI_ACCESS_REGIONS region - The region we to be Disabled.
 * Returns:  N/A.
@@ -588,12 +588,12 @@ bool pciArbiterDisable (PCI_HOST host)
 * pciSetArbiterAgentsPriority - Priority setup for the PCI agents (Hi or Low)
 *
 * Inputs:   PCI_AGENT_PRIO internalAgent - priotity for internal agent.
-*           PCI_AGENT_PRIO externalAgent0 - priotity for external#0 agent.
-*           PCI_AGENT_PRIO externalAgent1 - priotity for external#1 agent.
-*           PCI_AGENT_PRIO externalAgent2 - priotity for external#2 agent.
-*           PCI_AGENT_PRIO externalAgent3 - priotity for external#3 agent.
-*           PCI_AGENT_PRIO externalAgent4 - priotity for external#4 agent.
-*           PCI_AGENT_PRIO externalAgent5 - priotity for external#5 agent.
+*	    PCI_AGENT_PRIO externalAgent0 - priotity for external#0 agent.
+*	    PCI_AGENT_PRIO externalAgent1 - priotity for external#1 agent.
+*	    PCI_AGENT_PRIO externalAgent2 - priotity for external#2 agent.
+*	    PCI_AGENT_PRIO externalAgent3 - priotity for external#3 agent.
+*	    PCI_AGENT_PRIO externalAgent4 - priotity for external#4 agent.
+*	    PCI_AGENT_PRIO externalAgent5 - priotity for external#5 agent.
 * Returns:  true
 *********************************************************************/
 bool pciSetArbiterAgentsPriority (PCI_HOST host, PCI_AGENT_PRIO internalAgent,
@@ -619,17 +619,17 @@ bool pciSetArbiterAgentsPriority (PCI_HOST host, PCI_AGENT_PRIO internalAgent,
 
 /********************************************************************
 * pciParkingDisable - Park on last option disable, with this function you can
-*                      disable the park on last mechanism for each agent.
-*                      disabling this option for all agents results parking
-*                      on the internal master.
+*		       disable the park on last mechanism for each agent.
+*		       disabling this option for all agents results parking
+*		       on the internal master.
 *
 * Inputs: PCI_AGENT_PARK internalAgent -  parking Disable for internal agent.
-*         PCI_AGENT_PARK externalAgent0 - parking Disable for external#0 agent.
-*         PCI_AGENT_PARK externalAgent1 - parking Disable for external#1 agent.
-*         PCI_AGENT_PARK externalAgent2 - parking Disable for external#2 agent.
-*         PCI_AGENT_PARK externalAgent3 - parking Disable for external#3 agent.
-*         PCI_AGENT_PARK externalAgent4 - parking Disable for external#4 agent.
-*         PCI_AGENT_PARK externalAgent5 - parking Disable for external#5 agent.
+*	  PCI_AGENT_PARK externalAgent0 - parking Disable for external#0 agent.
+*	  PCI_AGENT_PARK externalAgent1 - parking Disable for external#1 agent.
+*	  PCI_AGENT_PARK externalAgent2 - parking Disable for external#2 agent.
+*	  PCI_AGENT_PARK externalAgent3 - parking Disable for external#3 agent.
+*	  PCI_AGENT_PARK externalAgent4 - parking Disable for external#4 agent.
+*	  PCI_AGENT_PARK externalAgent5 - parking Disable for external#5 agent.
 * Returns:  true
 *********************************************************************/
 bool pciParkingDisable (PCI_HOST host, PCI_AGENT_PARK internalAgent,
@@ -655,11 +655,11 @@ bool pciParkingDisable (PCI_HOST host, PCI_AGENT_PARK internalAgent,
 
 /********************************************************************
 * pciEnableBrokenAgentDetection - A master is said to be broken if it fails to
-*                       respond to grant assertion within a window specified in
-*                       the input value: 'brokenValue'.
+*			respond to grant assertion within a window specified in
+*			the input value: 'brokenValue'.
 *
 * Inputs: unsigned char brokenValue -  A value which limits the Master to hold the
-*                       grant without asserting frame.
+*			grant without asserting frame.
 * Returns:  Error for illegal broken value otherwise true.
 *********************************************************************/
 bool pciEnableBrokenAgentDetection (PCI_HOST host, unsigned char brokenValue)
@@ -678,9 +678,9 @@ bool pciEnableBrokenAgentDetection (PCI_HOST host, unsigned char brokenValue)
 
 /********************************************************************
 * pciDisableBrokenAgentDetection - This function disable the Broken agent
-*                           Detection mechanism.
-*                           NOTE: This operation may cause a dead lock on the
-*                           pci0 arbitration.
+*			    Detection mechanism.
+*			    NOTE: This operation may cause a dead lock on the
+*			    pci0 arbitration.
 *
 * Inputs:   N/A
 * Returns:  true.
@@ -697,15 +697,15 @@ bool pciDisableBrokenAgentDetection (PCI_HOST host)
 
 /********************************************************************
 * pciP2PConfig - This function set the PCI_n P2P configurate.
-*                 For more information on the P2P read PCI spec.
+*		  For more information on the P2P read PCI spec.
 *
 * Inputs:  unsigned int SecondBusLow - Secondery PCI interface Bus Range Lower
-*                                      Boundry.
-*          unsigned int SecondBusHigh - Secondry PCI interface Bus Range upper
-*                                      Boundry.
-*          unsigned int busNum - The CPI bus number to which the PCI interface
-*                                      is connected.
-*          unsigned int devNum - The PCI interface's device number.
+*				       Boundry.
+*	   unsigned int SecondBusHigh - Secondry PCI interface Bus Range upper
+*				       Boundry.
+*	   unsigned int busNum - The CPI bus number to which the PCI interface
+*				       is connected.
+*	   unsigned int devNum - The PCI interface's device number.
 *
 * Returns:  true.
 *********************************************************************/
@@ -723,15 +723,15 @@ bool pciP2PConfig (PCI_HOST host, unsigned int SecondBusLow,
 
 /********************************************************************
 * pciSetRegionSnoopMode - This function modifys one of the 4 regions which
-*                          supports Cache Coherency in the PCI_n interface.
+*			   supports Cache Coherency in the PCI_n interface.
 * Inputs: region - One of the four regions.
-*         snoopType - There is four optional Types:
-*                        1. No Snoop.
-*                        2. Snoop to WT region.
-*                        3. Snoop to WB region.
-*                        4. Snoop & Invalidate to WB region.
-*         baseAddress - Base Address of this region.
-*         regionLength - Region length.
+*	  snoopType - There is four optional Types:
+*			 1. No Snoop.
+*			 2. Snoop to WT region.
+*			 3. Snoop to WB region.
+*			 4. Snoop & Invalidate to WB region.
+*	  baseAddress - Base Address of this region.
+*	  regionLength - Region length.
 * Returns: false if one of the parameters is wrong otherwise return true.
 *********************************************************************/
 bool pciSetRegionSnoopMode (PCI_HOST host, PCI_SNOOP_REGION region,
@@ -754,7 +754,7 @@ bool pciSetRegionSnoopMode (PCI_HOST host, PCI_SNOOP_REGION region,
 		GT_REG_WRITE (snoopXtopAddress, 0);
 		return true;
 	}
-	baseAddress = baseAddress & 0xfff00000;	/* Granularity of 1MByte */
+	baseAddress = baseAddress & 0xfff00000; /* Granularity of 1MByte */
 	data = (baseAddress >> 20) | snoopType << 12;
 	GT_REG_WRITE (snoopXbaseAddress, data);
 	snoopHigh = (snoopHigh & 0xfff00000) >> 20;
@@ -827,7 +827,7 @@ static void gt_setup_ide (struct pci_controller *hose,
 static void gt_setup_cpcidvi (struct pci_controller *hose,
 			      pci_dev_t dev, struct pci_config_table *entry)
 {
-	u32               bar_value, pci_response;
+	u32		  bar_value, pci_response;
 
 	pci_hose_read_config_dword (hose, dev, PCI_COMMAND, &pci_response);
 	pci_hose_write_config_dword (hose, dev, PCI_BASE_ADDRESS_0, 0xffffffff);
@@ -843,30 +843,30 @@ static void gt_setup_cpcidvi (struct pci_controller *hose,
 
 unsigned char gt_cpcidvi_in8(unsigned int offset)
 {
-        unsigned char     data;
+	unsigned char	  data;
 
 	if (gt_cpcidvi_rom.init == 0) {
-	        return(0);
-	        }
-        data = in8((offset & 0x04) + 0x3f000 + gt_cpcidvi_rom.base);
-        return(data);
+		return(0);
+		}
+	data = in8((offset & 0x04) + 0x3f000 + gt_cpcidvi_rom.base);
+	return(data);
 }
 
 void gt_cpcidvi_out8(unsigned int offset, unsigned char data)
 {
-        unsigned int      off;
-		
+	unsigned int	  off;
+
 	if (gt_cpcidvi_rom.init == 0) {
-	        return;
-	        }
+		return;
+	}
 	off = data;
 	off = ((off << 3) & 0x7f8) + (offset & 0x4) + 0x3e000 + gt_cpcidvi_rom.base;
-        in8(off);
-        return;
+	in8(off);
+	return;
 }
 #endif
 
-/* TODO BJW: Change this for DB64360. This was pulled from the EV64260  */
+/* TODO BJW: Change this for DB64360. This was pulled from the EV64260	*/
 /* and is curently not called *. */
 #if 0
 static void gt_fixup_irq (struct pci_controller *hose, pci_dev_t dev)
diff --git a/board/esd/hh405/config.mk b/board/esd/hh405/config.mk
index 7129ad568..798a3fa41 100644
--- a/board/esd/hh405/config.mk
+++ b/board/esd/hh405/config.mk
@@ -29,3 +29,6 @@
 TEXT_BASE = 0xFFF80000
 #TEXT_BASE = 0xFFFC0000
 #TEXT_BASE = 0x00FC0000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/hh405/hh405.c b/board/esd/hh405/hh405.c
index 958af8f75..99fd556c6 100644
--- a/board/esd/hh405/hh405.c
+++ b/board/esd/hh405/hh405.c
@@ -697,7 +697,7 @@ void ide_set_reset(int on)
 
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/esd/hub405/config.mk b/board/esd/hub405/config.mk
index a6d31aad2..4c60c3566 100644
--- a/board/esd/hub405/config.mk
+++ b/board/esd/hub405/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0xFFFC0000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/hub405/hub405.c b/board/esd/hub405/hub405.c
index e77dba8a8..0c6771fb1 100644
--- a/board/esd/hub405/hub405.c
+++ b/board/esd/hub405/hub405.c
@@ -265,7 +265,7 @@ int testdram (void)
 
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/esd/plu405/config.mk b/board/esd/plu405/config.mk
index 25b210579..916b28526 100644
--- a/board/esd/plu405/config.mk
+++ b/board/esd/plu405/config.mk
@@ -27,3 +27,6 @@
 
 TEXT_BASE = 0xFFFC0000
 #TEXT_BASE = 0x00FC0000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/plu405/plu405.c b/board/esd/plu405/plu405.c
index 5b9d0631f..37b92fb65 100644
--- a/board/esd/plu405/plu405.c
+++ b/board/esd/plu405/plu405.c
@@ -269,7 +269,7 @@ void ide_set_reset(int on)
 
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/esd/voh405/config.mk b/board/esd/voh405/config.mk
index 219a4eba1..72e81030a 100644
--- a/board/esd/voh405/config.mk
+++ b/board/esd/voh405/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0xFFF80000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/voh405/voh405.c b/board/esd/voh405/voh405.c
index eda3fd9d9..22995b502 100644
--- a/board/esd/voh405/voh405.c
+++ b/board/esd/voh405/voh405.c
@@ -343,7 +343,7 @@ void ide_set_reset(int on)
 
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/esd/wuh405/config.mk b/board/esd/wuh405/config.mk
index 1d743a9f8..3cf5dd85b 100644
--- a/board/esd/wuh405/config.mk
+++ b/board/esd/wuh405/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0xFFFC0000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/esd/wuh405/wuh405.c b/board/esd/wuh405/wuh405.c
index db24122c5..5a1a3f3e8 100644
--- a/board/esd/wuh405/wuh405.c
+++ b/board/esd/wuh405/wuh405.c
@@ -239,7 +239,7 @@ int testdram (void)
 /* ------------------------------------------------------------------------- */
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/g2000/g2000.c b/board/g2000/g2000.c
index 3f7875334..39b5c701e 100644
--- a/board/g2000/g2000.c
+++ b/board/g2000/g2000.c
@@ -185,7 +185,7 @@ int testdram (void)
 
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 
 void nand_init(void)
diff --git a/board/mcc200/Makefile b/board/mcc200/Makefile
new file mode 100644
index 000000000..7fdc088e9
--- /dev/null
+++ b/board/mcc200/Makefile
@@ -0,0 +1,46 @@
+#
+# (C) Copyright 2003-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+OBJS	:= $(BOARD).o
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $(OBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+-include .depend
+
+#########################################################################
diff --git a/board/mcc200/config.mk b/board/mcc200/config.mk
new file mode 100644
index 000000000..fa55673ad
--- /dev/null
+++ b/board/mcc200/config.mk
@@ -0,0 +1,43 @@
+#
+# (C) Copyright 2003-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+#
+# MCC200 board:
+#
+#	Valid values for TEXT_BASE are:
+#
+#	0xFFF00000   boot high (standard configuration)
+#	0xFE000000   boot low
+#	0x00100000   boot from RAM (for testing only)
+#
+
+sinclude $(TOPDIR)/board/$(BOARDDIR)/config.tmp
+
+ifndef TEXT_BASE
+## Standard: boot high
+TEXT_BASE = 0xFFF00000
+## For testing: boot from RAM
+# TEXT_BASE = 0x00100000
+endif
+
+PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
diff --git a/board/mcc200/mcc200.c b/board/mcc200/mcc200.c
new file mode 100644
index 000000000..d1c99fdd8
--- /dev/null
+++ b/board/mcc200/mcc200.c
@@ -0,0 +1,276 @@
+/*
+ * (C) Copyright 2003-2006
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2004
+ * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <mpc5xxx.h>
+#include <pci.h>
+
+#include "mt48lc8m32b2-6-7.h"
+
+extern flash_info_t flash_info[];	/* FLASH chips info */
+
+ulong flash_get_size (ulong base, int banknum);
+
+#ifndef CFG_RAMBOOT
+static void sdram_start (int hi_addr)
+{
+	long hi_addr_bit = hi_addr ? 0x01000000 : 0;
+
+	/* unlock mode register */
+	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | hi_addr_bit;
+	__asm__ volatile ("sync");
+
+	/* precharge all banks */
+	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit;
+	__asm__ volatile ("sync");
+
+#if SDRAM_DDR
+	/* set mode register: extended mode */
+	*(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_EMODE;
+	__asm__ volatile ("sync");
+
+	/* set mode register: reset DLL */
+	*(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000;
+	__asm__ volatile ("sync");
+#endif
+
+	/* precharge all banks */
+	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit;
+	__asm__ volatile ("sync");
+
+	/* auto refresh */
+	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | hi_addr_bit;
+	__asm__ volatile ("sync");
+
+	/* set mode register */
+	*(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE;
+	__asm__ volatile ("sync");
+
+	/* normal operation */
+	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit;
+	__asm__ volatile ("sync");
+}
+#endif
+
+/*
+ * ATTENTION: Although partially referenced initdram does NOT make real use
+ *            use of CFG_SDRAM_BASE. The code does not work if CFG_SDRAM_BASE
+ *            is something else than 0x00000000.
+ */
+
+long int initdram (int board_type)
+{
+	ulong dramsize = 0;
+	ulong dramsize2 = 0;
+#ifndef CFG_RAMBOOT
+	ulong test1, test2;
+
+	/* setup SDRAM chip selects */
+	*(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e;/* 2G at 0x0 */
+	*(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x80000000;/* disabled */
+	__asm__ volatile ("sync");
+
+	/* setup config registers */
+	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
+	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
+	__asm__ volatile ("sync");
+
+#if SDRAM_DDR
+	/* set tap delay */
+	*(vu_long *)MPC5XXX_CDM_PORCFG = SDRAM_TAPDELAY;
+	__asm__ volatile ("sync");
+#endif
+
+	/* find RAM size using SDRAM CS0 only */
+	sdram_start(0);
+	test1 = get_ram_size((long *)CFG_SDRAM_BASE, 0x80000000);
+	sdram_start(1);
+	test2 = get_ram_size((long *)CFG_SDRAM_BASE, 0x80000000);
+	if (test1 > test2) {
+		sdram_start(0);
+		dramsize = test1;
+	} else {
+		dramsize = test2;
+	}
+
+	/* memory smaller than 1MB is impossible */
+	if (dramsize < (1 << 20)) {
+		dramsize = 0;
+	}
+
+	/* set SDRAM CS0 size according to the amount of RAM found */
+	if (dramsize > 0) {
+		*(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + __builtin_ffs(dramsize >> 20) - 1;
+	} else {
+		*(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */
+	}
+
+	/* let SDRAM CS1 start right after CS0 */
+	*(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001e;/* 2G */
+
+	/* find RAM size using SDRAM CS1 only */
+	if (!dramsize)
+		sdram_start(0);
+	test2 = test1 = get_ram_size((long *)(CFG_SDRAM_BASE + dramsize), 0x80000000);
+	if (!dramsize) {
+		sdram_start(1);
+		test2 = get_ram_size((long *)(CFG_SDRAM_BASE + dramsize), 0x80000000);
+	}
+	if (test1 > test2) {
+		sdram_start(0);
+		dramsize2 = test1;
+	} else {
+		dramsize2 = test2;
+	}
+
+	/* memory smaller than 1MB is impossible */
+	if (dramsize2 < (1 << 20)) {
+		dramsize2 = 0;
+	}
+
+	/* set SDRAM CS1 size according to the amount of RAM found */
+	if (dramsize2 > 0) {
+		*(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize
+			| (0x13 + __builtin_ffs(dramsize2 >> 20) - 1);
+	} else {
+		*(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize; /* disabled */
+	}
+
+#else /* CFG_RAMBOOT */
+
+	/* retrieve size of memory connected to SDRAM CS0 */
+	dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF;
+	if (dramsize >= 0x13) {
+		dramsize = (1 << (dramsize - 0x13)) << 20;
+	} else {
+		dramsize = 0;
+	}
+
+	/* retrieve size of memory connected to SDRAM CS1 */
+	dramsize2 = *(vu_long *)MPC5XXX_SDRAM_CS1CFG & 0xFF;
+	if (dramsize2 >= 0x13) {
+		dramsize2 = (1 << (dramsize2 - 0x13)) << 20;
+	} else {
+		dramsize2 = 0;
+	}
+
+#endif /* CFG_RAMBOOT */
+
+	return dramsize + dramsize2;
+}
+
+int checkboard (void)
+{
+	puts ("Board: MCC200\n");
+	return 0;
+}
+
+int misc_init_r (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	/*
+	 * Adjust flash start and offset to detected values
+	 */
+	gd->bd->bi_flashstart = 0 - gd->bd->bi_flashsize;
+	gd->bd->bi_flashoffset = 0;
+
+	/*
+	 * Check if boot FLASH isn't max size
+	 */
+	if (gd->bd->bi_flashsize < (0 - CFG_FLASH_BASE)) {
+		/* adjust mapping */
+		*(vu_long *)MPC5XXX_BOOTCS_START = *(vu_long *)MPC5XXX_CS0_START =
+			START_REG(gd->bd->bi_flashstart);
+		*(vu_long *)MPC5XXX_BOOTCS_STOP = *(vu_long *)MPC5XXX_CS0_STOP =
+			STOP_REG(gd->bd->bi_flashstart, gd->bd->bi_flashsize);
+
+		/*
+		 * Re-check to get correct base address
+		 */
+		flash_get_size(gd->bd->bi_flashstart, CFG_MAX_FLASH_BANKS - 1);
+
+		/*
+		 * Re-do flash protection upon new addresses
+		 */
+		flash_protect (FLAG_PROTECT_CLEAR,
+			       gd->bd->bi_flashstart, 0xffffffff,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
+
+		/* Monitor protection ON by default */
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_MONITOR_BASE, CFG_MONITOR_BASE + monitor_flash_len - 1,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
+
+		/* Environment protection ON by default */
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_ENV_ADDR,
+			       CFG_ENV_ADDR + CFG_ENV_SECT_SIZE - 1,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
+
+		/* Redundant environment protection ON by default */
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_ENV_ADDR_REDUND,
+			       CFG_ENV_ADDR_REDUND + CFG_ENV_SIZE_REDUND - 1,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
+	}
+
+	return (0);
+}
+
+#ifdef	CONFIG_PCI
+static struct pci_controller hose;
+
+extern void pci_mpc5xxx_init(struct pci_controller *);
+
+void pci_init_board(void)
+{
+	pci_mpc5xxx_init(&hose);
+}
+#endif
+
+#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+
+void init_ide_reset (void)
+{
+	debug ("init_ide_reset\n");
+
+}
+
+void ide_set_reset (int idereset)
+{
+	debug ("ide_reset(%d)\n", idereset);
+
+}
+#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+
+#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+extern void doc_probe (ulong physadr);
+void doc_init (void)
+{
+	doc_probe (CFG_DOC_BASE);
+}
+#endif
diff --git a/board/mcc200/mt46v16m16-75.h b/board/mcc200/mt46v16m16-75.h
new file mode 100644
index 000000000..f650faaa1
--- /dev/null
+++ b/board/mcc200/mt46v16m16-75.h
@@ -0,0 +1,37 @@
+/*
+ * (C) Copyright 2004
+ * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#define SDRAM_DDR	1		/* is DDR */
+
+#if defined(CONFIG_MPC5200)
+/* Settings for XLB = 132 MHz */
+#define SDRAM_MODE	0x018D0000
+#define SDRAM_EMODE	0x40090000
+#define SDRAM_CONTROL	0x714f0f00
+#define SDRAM_CONFIG1	0x73722930
+#define SDRAM_CONFIG2	0x47770000
+#define SDRAM_TAPDELAY	0x10000000
+
+#else
+#error CONFIG_MPC5200 not defined
+#endif
diff --git a/board/mcc200/mt48lc16m16a2-75.h b/board/mcc200/mt48lc16m16a2-75.h
new file mode 100644
index 000000000..ffdf0396a
--- /dev/null
+++ b/board/mcc200/mt48lc16m16a2-75.h
@@ -0,0 +1,43 @@
+/*
+ * (C) Copyright 2004
+ * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#define SDRAM_DDR	0		/* is SDR */
+
+#if defined(CONFIG_MPC5200)
+/* Settings for XLB = 132 MHz */
+#define SDRAM_MODE	0x00CD0000
+#define SDRAM_CONTROL	0x504F0000
+#define SDRAM_CONFIG1	0xD2322800
+#define SDRAM_CONFIG2	0x8AD70000
+
+#elif defined(CONFIG_MGT5100)
+/* Settings for XLB = 66 MHz */
+#define SDRAM_MODE	0x008D0000
+#define SDRAM_CONTROL	0x504F0000
+#define SDRAM_CONFIG1	0xC2222600
+#define SDRAM_CONFIG2	0x88B70004
+#define SDRAM_ADDRSEL	0x02000000
+
+#else
+#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
+#endif
diff --git a/board/mcc200/mt48lc8m32b2-6-7.h b/board/mcc200/mt48lc8m32b2-6-7.h
new file mode 100644
index 000000000..13aebbd8a
--- /dev/null
+++ b/board/mcc200/mt48lc8m32b2-6-7.h
@@ -0,0 +1,12 @@
+/*
+ * Configuration Registers for the MT48LC8M32B2 SDRAM on the MPC5200 platform
+ */
+
+#define SDRAM_DDR	0		/* is SDR */
+
+/* Settings for XLB = 132 MHz */
+
+#define SDRAM_MODE	0x008d0000 /* CL-3 BURST-8 -> Mode Register MBAR + 0x0100 */
+#define SDRAM_CONTROL	0x504f0000 /* Control Register MBAR + 0x0104 */
+#define SDRAM_CONFIG1	0xc2222900 /* Delays between commands -> Configuration Register 1 MBAR + 0x0108 */
+#define SDRAM_CONFIG2	0x88c70000 /* Delays between commands -> Configuration Register 2 MBAR + 0x010C */
diff --git a/board/mcc200/u-boot.lds b/board/mcc200/u-boot.lds
new file mode 100644
index 000000000..4fdea6b78
--- /dev/null
+++ b/board/mcc200/u-boot.lds
@@ -0,0 +1,125 @@
+/*
+ * (C) Copyright 2003-2006
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  . = + SIZEOF_HEADERS;
+  .interp : { *(.interp) }
+  .hash          : { *(.hash)		}
+  .dynsym        : { *(.dynsym)		}
+  .dynstr        : { *(.dynstr)		}
+  .rel.text      : { *(.rel.text)		}
+  .rela.text     : { *(.rela.text) 	}
+  .rel.data      : { *(.rel.data)		}
+  .rela.data     : { *(.rela.data) 	}
+  .rel.rodata    : { *(.rel.rodata) 	}
+  .rela.rodata   : { *(.rela.rodata) 	}
+  .rel.got       : { *(.rel.got)		}
+  .rela.got      : { *(.rela.got)		}
+  .rel.ctors     : { *(.rel.ctors)	}
+  .rela.ctors    : { *(.rela.ctors)	}
+  .rel.dtors     : { *(.rel.dtors)	}
+  .rela.dtors    : { *(.rela.dtors)	}
+  .rel.bss       : { *(.rel.bss)		}
+  .rela.bss      : { *(.rela.bss)		}
+  .rel.plt       : { *(.rel.plt)		}
+  .rela.plt      : { *(.rela.plt)		}
+  .init          : { *(.init)	}
+  .plt : { *(.plt) }
+  .text      :
+  {
+    cpu/mpc5xxx/start.o	(.text)
+    *(.text)
+    *(.fixup)
+    *(.got1)
+    . = ALIGN(16);
+    *(.rodata)
+    *(.rodata1)
+    *(.rodata.str1.4)
+    *(.eh_frame)
+  }
+  .fini      : { *(.fini)    } =0
+  .ctors     : { *(.ctors)   }
+  .dtors     : { *(.dtors)   }
+
+  /* Read-write section, merged into data segment: */
+  . = (. + 0x0FFF) & 0xFFFFF000;
+  _erotext = .;
+  PROVIDE (erotext = .);
+  .reloc   :
+  {
+    *(.got)
+    _GOT2_TABLE_ = .;
+    *(.got2)
+    _FIXUP_TABLE_ = .;
+    *(.fixup)
+  }
+  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+  .data    :
+  {
+    *(.data)
+    *(.data1)
+    *(.sdata)
+    *(.sdata2)
+    *(.dynamic)
+    CONSTRUCTORS
+  }
+  _edata  =  .;
+  PROVIDE (edata = .);
+
+  . = .;
+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
+
+  . = .;
+  __start___ex_table = .;
+  __ex_table : { *(__ex_table) }
+  __stop___ex_table = .;
+
+  . = ALIGN(4096);
+  __init_begin = .;
+  .text.init : { *(.text.init) }
+  .data.init : { *(.data.init) }
+  . = ALIGN(4096);
+  __init_end = .;
+
+  __bss_start = .;
+  .bss       :
+  {
+   *(.sbss) *(.scommon)
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+  _end = . ;
+  PROVIDE (end = .);
+}
diff --git a/board/netphone/config.mk b/board/netphone/config.mk
index 8497ebc81..de179c2d6 100644
--- a/board/netphone/config.mk
+++ b/board/netphone/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0x40000000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/netphone/netphone.c b/board/netphone/netphone.c
index dd03e4bd5..297de97a5 100644
--- a/board/netphone/netphone.c
+++ b/board/netphone/netphone.c
@@ -599,7 +599,7 @@ int board_early_init_f(void)
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
 
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 
 extern ulong nand_probe(ulong physadr);
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
diff --git a/board/netstar/config.mk b/board/netstar/config.mk
index 57a34c495..50d647add 100644
--- a/board/netstar/config.mk
+++ b/board/netstar/config.mk
@@ -10,6 +10,5 @@
 # XXX TEXT_BASE = 0x20012000
 TEXT_BASE = 0x13FC0000
 
-# Compile the new NAND code (needed iff #ifdef CONFIG_NEW_NAND_CODE)
+# Compile the new NAND code
 BOARDLIBS = drivers/nand/libnand.a
-
diff --git a/board/netstar/setup.S b/board/netstar/setup.S
index 82c034235..f67786d18 100644
--- a/board/netstar/setup.S
+++ b/board/netstar/setup.S
@@ -129,8 +129,8 @@ MUX_CONFIG_OFFSETS:
 	.byte 0x0c		@ COMP_MODE_CTRL_0
 	.byte 0xff
 
-.globl platformsetup
-platformsetup:
+.globl lowlevel_init
+lowlevel_init:
 	/* Improve performance a bit... */
 	mrc	p15, 0, r1, c0, c0, 0		@ read C15 ID register
 	mrc	p15, 0, r1, c0, c0, 1		@ read C15 Cache information register
diff --git a/board/netta2/config.mk b/board/netta2/config.mk
index 8497ebc81..de179c2d6 100644
--- a/board/netta2/config.mk
+++ b/board/netta2/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0x40000000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/netta2/netta2.c b/board/netta2/netta2.c
index c9b405145..3ca7bd3c8 100644
--- a/board/netta2/netta2.c
+++ b/board/netta2/netta2.c
@@ -597,7 +597,7 @@ int board_early_init_f(void)
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
 
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 
 extern ulong nand_probe(ulong physadr);
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
diff --git a/board/netvia/config.mk b/board/netvia/config.mk
index 9dddaad54..583174a48 100644
--- a/board/netvia/config.mk
+++ b/board/netvia/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0x40000000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/netvia/netvia.c b/board/netvia/netvia.c
index fb7f7700c..3e6c61663 100644
--- a/board/netvia/netvia.c
+++ b/board/netvia/netvia.c
@@ -418,7 +418,7 @@ int board_early_init_f(void)
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
 
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 
 extern ulong nand_probe(ulong physadr);
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
diff --git a/board/omap2420h4/omap2420h4.c b/board/omap2420h4/omap2420h4.c
index 6ae1a490a..2387176eb 100644
--- a/board/omap2420h4/omap2420h4.c
+++ b/board/omap2420h4/omap2420h4.c
@@ -32,7 +32,7 @@
 #include <i2c.h>
 #include <asm/mach-types.h>
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 #endif
 
diff --git a/board/sixnet/config.mk b/board/sixnet/config.mk
index 0cd8f4414..8e73d2f36 100644
--- a/board/sixnet/config.mk
+++ b/board/sixnet/config.mk
@@ -26,3 +26,6 @@
 #
 
 TEXT_BASE = 0xF8000000
+
+# Compile the legacy NAND code (CFG_NAND_LEGACY must be defined)
+BOARDLIBS = drivers/nand_legacy/libnand_legacy.a
diff --git a/board/sixnet/sixnet.c b/board/sixnet/sixnet.c
index 867589f91..a25dffdad 100644
--- a/board/sixnet/sixnet.c
+++ b/board/sixnet/sixnet.c
@@ -34,7 +34,7 @@
 #endif
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
 #endif
 
diff --git a/board/stxxtc/stxxtc.c b/board/stxxtc/stxxtc.c
index aa3d129f9..7caf06a08 100644
--- a/board/stxxtc/stxxtc.c
+++ b/board/stxxtc/stxxtc.c
@@ -576,7 +576,7 @@ int board_early_init_f(void)
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
 
-#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_legacy.h>
 
 extern ulong nand_probe(ulong physadr);
 extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
diff --git a/board/tqm85xx/tqm85xx.c b/board/tqm85xx/tqm85xx.c
index 13ea6f48d..c03b60d11 100644
--- a/board/tqm85xx/tqm85xx.c
+++ b/board/tqm85xx/tqm85xx.c
@@ -296,7 +296,7 @@ int misc_init_r (void)
 
 		/* Monitor protection ON by default */
 		flash_protect (FLAG_PROTECT_SET,
-			       CFG_MONITOR_BASE, 0xffffffff,
+			       CFG_MONITOR_BASE, CFG_MONITOR_BASE + monitor_flash_len - 1,
 			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
 
 		/* Environment protection ON by default */
diff --git a/board/zylonite/lowlevel_init.S b/board/zylonite/lowlevel_init.S
index 4d62be5d5..c3bb4eb67 100644
--- a/board/zylonite/lowlevel_init.S
+++ b/board/zylonite/lowlevel_init.S
@@ -16,7 +16,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
@@ -32,140 +32,140 @@
 DRAM_SIZE:  .long   CFG_DRAM_SIZE
 
 /* wait for coprocessor write complete */
-   .macro CPWAIT reg
-   mrc  p15,0,\reg,c2,c0,0
-   mov  \reg,\reg
-   sub  pc,pc,#4
-   .endm
+.macro CPWAIT reg
+	mrc	p15,0,\reg,c2,c0,0
+	mov	\reg,\reg
+	sub	pc,pc,#4
+.endm
 
 
 .macro wait time
-	ldr             r2, =OSCR
-	mov             r3, #0
-	str             r3, [r2]
+	ldr		r2, =OSCR
+	mov		r3, #0
+	str		r3, [r2]
 0:
-	ldr             r3, [r2]
-	cmp             r3, \time
-	bls             0b
+	ldr		r3, [r2]
+	cmp		r3, \time
+	bls		0b
 .endm
-			
+
 /*
- * 	Memory setup
+ *	Memory setup
  */
 
 .globl lowlevel_init
 lowlevel_init:
 	/* Set up GPIO pins first ----------------------------------------- */
-	mov      r10, lr
-	
-        /*  Configure GPIO Pins 41 - 48 as UART1 / altern. Fkt. 2 */
-	ldr             r0, =0x40E10438 @ GPIO41 FFRXD
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-	ldr             r0, =0x40E1043C @ GPIO42 FFTXD
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-	ldr             r0, =0x40E10440 @ GPIO43 FFCTS
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-	ldr             r0, =0x40E10444 @ GPIO 44 FFDCD
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-	ldr             r0, =0x40E10448 @ GPIO 45 FFDSR
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-	ldr             r0, =0x40E1044C @ GPIO 46 FFRI
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-	ldr             r0, =0x40E10450 @ GPIO 47 FFDTR
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-	ldr             r0, =0x40E10454 @ GPIO 48
-	ldr             r1, =0x802
-	str             r1, [r0]
-
-        /* tebrandt - ASCR, clear the RDH bit */
-	ldr             r0, =ASCR	
-	ldr             r1, [r0]
-	bic             r1, r1, #0x80000000
-	str             r1, [r0]
-	
+	mov	 r10, lr
+
+	/*  Configure GPIO Pins 41 - 48 as UART1 / altern. Fkt. 2 */
+	ldr		r0, =0x40E10438 @ GPIO41 FFRXD
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	ldr		r0, =0x40E1043C @ GPIO42 FFTXD
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	ldr		r0, =0x40E10440 @ GPIO43 FFCTS
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	ldr		r0, =0x40E10444 @ GPIO 44 FFDCD
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	ldr		r0, =0x40E10448 @ GPIO 45 FFDSR
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	ldr		r0, =0x40E1044C @ GPIO 46 FFRI
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	ldr		r0, =0x40E10450 @ GPIO 47 FFDTR
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	ldr		r0, =0x40E10454 @ GPIO 48
+	ldr		r1, =0x802
+	str		r1, [r0]
+
+	/* tebrandt - ASCR, clear the RDH bit */
+	ldr		r0, =ASCR
+	ldr		r1, [r0]
+	bic		r1, r1, #0x80000000
+	str		r1, [r0]
+
 	/* ---------------------------------------------------------------- */
-	/* Enable memory interface                                          */
-	/*                                                                  */
-	/* The sequence below is based on the recommended init steps        */
+	/* Enable memory interface					    */
+	/*								    */
+	/* The sequence below is based on the recommended init steps	    */
 	/* detailed in the Intel PXA250 Operating Systems Developers Guide, */
-	/* Chapter 10.                                                      */
+	/* Chapter 10.							    */
 	/* ---------------------------------------------------------------- */
 
 	/* ---------------------------------------------------------------- */
-	/* Step 1: Wait for at least 200 microsedonds to allow internal     */
-	/*         clocks to settle. Only necessary after hard reset...     */
-	/*         FIXME: can be optimized later                            */
+	/* Step 1: Wait for at least 200 microsedonds to allow internal	    */
+	/*	   clocks to settle. Only necessary after hard reset...	    */
+	/*	   FIXME: can be optimized later			    */
 	/* ---------------------------------------------------------------- */
 
 	/* mk:	 replaced with wait macro */
-/* 	ldr r3, =OSCR			/\* reset the OS Timer Count to zero *\/ */
-/* 	mov r2, #0 */
-/* 	str r2, [r3] */
-/* 	ldr r4, =0x300			/\* really 0x2E1 is about 200usec,   *\/ */
-/* 					/\* so 0x300 should be plenty        *\/ */
+/*	ldr r3, =OSCR			/\* reset the OS Timer Count to zero *\/ */
+/*	mov r2, #0 */
+/*	str r2, [r3] */
+/*	ldr r4, =0x300			/\* really 0x2E1 is about 200usec,   *\/ */
+/*					/\* so 0x300 should be plenty	     *\/ */
 /* 1: */
-/* 	ldr r2, [r3] */
-/* 	cmp r4, r2 */
-/* 	bgt 1b */
+/*	ldr r2, [r3] */
+/*	cmp r4, r2 */
+/*	bgt 1b */
 	wait #300
-	
+
 mem_init:
 
 	/* configure the MEMCLKCFG register */
-        ldr             r1, =MEMCLKCFG
-        ldr             r2, =0x00010001
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =MEMCLKCFG
+	ldr		r2, =0x00010001
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[0] to data flash SRAM mode */
-	ldr             r1, =CSADRCFG0
-	ldr             r2, =0x00320809
-	str             r2, [r1]             @ WRITE
-	ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =CSADRCFG0
+	ldr		r2, =0x00320809
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[1] to data flash SRAM mode */
-	ldr             r1, =CSADRCFG1
-	ldr             r2, =0x00320809
-	str             r2, [r1]             @ WRITE
-	ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =CSADRCFG1
+	ldr		r2, =0x00320809
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set MSC 0 register for SRAM memory */
-        ldr             r1, =MSC0
-        ldr             r2, =0x11191119
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-         
+	ldr		r1, =MSC0
+	ldr		r2, =0x11191119
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[2] to data flash SRAM mode */
-	ldr             r1, =CSADRCFG2
-	ldr             r2, =0x00320809
-	str             r2, [r1]             @ WRITE
-	ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
-        
+	ldr		r1, =CSADRCFG2
+	ldr		r2, =0x00320809
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
+
 	/* set CSADRCFG[3] to VLIO mode */
-        ldr             r1, =CSADRCFG3
-        ldr             r2, =0x0032080B
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
+	ldr		r1, =CSADRCFG3
+	ldr		r2, =0x0032080B
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
 
 	/* set MSC 1 register for VLIO memory */
-        ldr             r1, =MSC1
-        ldr             r2, =0x123C1119
-        str             r2, [r1]             @ WRITE
-        ldr             r2, [r1]             @ DELAY UNTIL WRITTEN
+	ldr		r1, =MSC1
+	ldr		r2, =0x123C1119
+	str		r2, [r1]	     @ WRITE
+	ldr		r2, [r1]	     @ DELAY UNTIL WRITTEN
 
 #if 0
 	/* This does not work in Zylonite. -SC */
@@ -222,11 +222,11 @@ mem_init:
 	ldr		r2, [r1]
 
 	/* Hardware DDR Read-Strobe Delay Calibration */
-	ldr             r0, =DDR_HCAL           @ DDR_HCAL
-	ldr             r1, =0x803ffc07     @ the offset is correct? -SC
-	str             r1, [r0]
+	ldr		r0, =DDR_HCAL		@ DDR_HCAL
+	ldr		r1, =0x803ffc07	    @ the offset is correct? -SC
+	str		r1, [r0]
 	wait		#5
-	ldr             r1, [r0]
+	ldr		r1, [r0]
 
 	/* Here we assume the hardware calibration alwasy be successful. -SC */
 	/* Set DMCEN bit in MDCNFG Register */
@@ -236,21 +236,21 @@ mem_init:
 	str		r1, [r0]
 
 	/* scrub/init SDRAM if enabled/present */
-/* 	ldr	r11, =0xa0000000 /\* base address of SDRAM (CFG_DRAM_BASE) *\/ */
-/* 	ldr	r12, =0x04000000 /\* size of memory to scrub (CFG_DRAM_SIZE) *\/ */
-/* 	mov	r8,r12		 /\* save DRAM size (mk: why???) *\/ */
-	ldr	r8, =0xa0000000  /* base address of SDRAM (CFG_DRAM_BASE) */
-	ldr	r9, =0x04000000  /* size of memory to scrub (CFG_DRAM_SIZE) */
+/*	ldr	r11, =0xa0000000 /\* base address of SDRAM (CFG_DRAM_BASE) *\/ */
+/*	ldr	r12, =0x04000000 /\* size of memory to scrub (CFG_DRAM_SIZE) *\/ */
+/*	mov	r8,r12		 /\* save DRAM size (mk: why???) *\/ */
+	ldr	r8, =0xa0000000	 /* base address of SDRAM (CFG_DRAM_BASE) */
+	ldr	r9, =0x04000000	 /* size of memory to scrub (CFG_DRAM_SIZE) */
 	mov	r0, #0		 /* scrub with 0x0000:0000 */
 	mov	r1, #0
-	mov	r2, #0				
+	mov	r2, #0
 	mov	r3, #0
-	mov	r4, #0					
+	mov	r4, #0
 	mov	r5, #0
-	mov	r6, #0					
+	mov	r6, #0
 	mov	r7, #0
-10:     /* fastScrubLoop */
-	subs	r9, r9, #32	// 32 bytes/line
+10:	/* fastScrubLoop */
+	subs	r9, r9, #32	/* 32 bytes/line */
 	stmia	r8!, {r0-r7}
 	beq	15f
 	b	10b
@@ -262,34 +262,30 @@ mem_init:
 
 	/* Disable software and data breakpoints */
 	mov	r0, #0
-	mcr	p15,0,r0,c14,c8,0  // ibcr0
-	mcr	p15,0,r0,c14,c9,0  // ibcr1
-	mcr	p15,0,r0,c14,c4,0  // dbcon
+	mcr	p15,0,r0,c14,c8,0  /* ibcr0 */
+	mcr	p15,0,r0,c14,c9,0  /* ibcr1 */
+	mcr	p15,0,r0,c14,c4,0  /* dbcon */
 
 	/* Enable all debug functionality */
 	mov	r0,#0x80000000
-	mcr	p14,0,r0,c10,c0,0  // dcsr
-
+	mcr	p14,0,r0,c10,c0,0  /* dcsr */
 
-	
 	/* We are finished with Intel's memory controller initialisation    */
 
-
 	/* ---------------------------------------------------------------- */
-	/* End lowlevel_init                                                     */
+	/* End lowlevel_init							 */
 	/* ---------------------------------------------------------------- */
 
 endlowlevel_init:
 
-    mov     pc, lr
-
+	mov	pc, lr
 
 /*
 @********************************************************************************
 @ DDR calibration
-@  
+@
 @  This function is used to calibrate DQS delay lines.
-@ Monahans supports three ways to do it. One is software 
+@ Monahans supports three ways to do it. One is software
 @ calibration. Two is hardware calibration. Three is hybrid
 @ calibration.
 @
@@ -298,78 +294,78 @@ endlowlevel_init:
 ddr_calibration:
 
 	@ Case 1:	Write the correct delay value once
-        @ Configure DDR_SCAL Register
-	ldr             r0, =DDR_SCAL           @ DDR_SCAL
-q	ldr             r1, =0xaf2f2f2f
-	str             r1, [r0]
-	ldr             r1, [r0]
+	@ Configure DDR_SCAL Register
+	ldr	r0, =DDR_SCAL		@ DDR_SCAL
+q	ldr	r1, =0xaf2f2f2f
+	str	r1, [r0]
+	ldr	r1, [r0]
 */
 /*	@ Case 2:	Software Calibration
 	@ Write test pattern to memory
-	ldr		r5, =0x0faf0faf         @ Data Pattern
-	ldr		r4, =0xa0000000		@ DDR ram
-	str		r5, [r4]
+	ldr	r5, =0x0faf0faf		@ Data Pattern
+	ldr	r4, =0xa0000000		@ DDR ram
+	str	r5, [r4]
 
-	mov		r1, =0x0		@ delay count
-	mov		r6, =0x0
-	mov		r7, =0x0
+	mov	r1, =0x0		@ delay count
+	mov	r6, =0x0
+	mov	r7, =0x0
 ddr_loop1:
-	add		r1, r1, =0x1
-	cmp		r1, =0xf
-	ble		end_loop
-	mov		r3, r1
-	mov             r0, r1, lsl #30
-	orr		r3, r3, r0
-	mov             r0, r1, lsl #22
-	orr		r3, r3, r0
-	mov             r0, r1, lsl #14
-	orr		r3, r3, r0
-	orr		r3, r3, =0x80000000
-	ldr		r2, =DDR_SCAL
-	str		r3, [r2]
-
-	ldr		r2, [r4]
-	cmp		r2, r5
-	bne		ddr_loop1
-	mov		r6, r1
+	add	r1, r1, =0x1
+	cmp	r1, =0xf
+	ble	end_loop
+	mov	r3, r1
+	mov	r0, r1, lsl #30
+	orr	r3, r3, r0
+	mov	r0, r1, lsl #22
+	orr	r3, r3, r0
+	mov	r0, r1, lsl #14
+	orr	r3, r3, r0
+	orr	r3, r3, =0x80000000
+	ldr	r2, =DDR_SCAL
+	str	r3, [r2]
+
+	ldr	r2, [r4]
+	cmp	r2, r5
+	bne	ddr_loop1
+	mov	r6, r1
 ddr_loop2:
-	add		r1, r1, =0x1
-	cmp		r1, =0xf
-	ble		end_loop
-        mov             r3, r1
-        mov             r0, r1, lsl #30
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #22
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #14
-        orr             r3, r3, r0
-        orr             r3, r3, =0x80000000
-        ldr             r2, =DDR_SCAL
-        str             r3, [r2]
-
-	ldr		r2, [r4]
-	cmp		r2, r5
-	be		ddr_loop2
-	mov		r7, r2
-
-	add		r3, r6, r7
-	lsr		r3, r3, =0x1
-        mov             r0, r1, lsl #30
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #22
-        orr             r3, r3, r0
-        mov             r0, r1, lsl #14
-        orr             r3, r3, r0
-        orr             r3, r3, =0x80000000
-        ldr             r2, =DDR_SCAL
-	
+	add	r1, r1, =0x1
+	cmp	r1, =0xf
+	ble	end_loop
+	mov	r3, r1
+	mov	r0, r1, lsl #30
+	orr	r3, r3, r0
+	mov	r0, r1, lsl #22
+	orr	r3, r3, r0
+	mov	r0, r1, lsl #14
+	orr	r3, r3, r0
+	orr	r3, r3, =0x80000000
+	ldr	r2, =DDR_SCAL
+	str	r3, [r2]
+
+	ldr	r2, [r4]
+	cmp	r2, r5
+	be	ddr_loop2
+	mov	r7, r2
+
+	add	r3, r6, r7
+	lsr	r3, r3, =0x1
+	mov	r0, r1, lsl #30
+	orr	r3, r3, r0
+	mov	r0, r1, lsl #22
+	orr	r3, r3, r0
+	mov	r0, r1, lsl #14
+	orr	r3, r3, r0
+	orr	r3, r3, =0x80000000
+	ldr	r2, =DDR_SCAL
+
 end_loop:
 
 	@ Case 3:	Hardware Calibratoin
-	ldr             r0, =DDR_HCAL           @ DDR_HCAL
-	ldr             r1, =0x803ffc07     @ the offset is correct? -SC
-	str             r1, [r0]
-	wait		#5
-	ldr             r1, [r0]
-	mov		pc, lr	
+	ldr	r0, =DDR_HCAL		@ DDR_HCAL
+	ldr	r1, =0x803ffc07	    @ the offset is correct? -SC
+	str	r1, [r0]
+	wait	#5
+	ldr	r1, [r0]
+	mov	pc, lr
 */