From 8bde7f776c77b343aca29b8c7b58464d915ac245 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Fri, 27 Jun 2003 21:31:46 +0000
Subject: * Code cleanup:   - remove trailing white space, trailing empty
 lines, C++ comments, etc.   - split cmd_boot.c (separate cmd_bdinfo.c and
 cmd_load.c)

* Patches by Kenneth Johansson, 25 Jun 2003:
  - major rework of command structure
    (work done mostly by Michal Cendrowski and Joakim Kristiansen)
---
 board/evb64260/Makefile      |   2 +-
 board/evb64260/eth.c         |   8 +--
 board/evb64260/eth_addrtbl.c |  96 +++++++++++++++----------------
 board/evb64260/eth_addrtbl.h |  17 +++---
 board/evb64260/evb64260.c    |  81 +++++++++++++-------------
 board/evb64260/flash.c       |   4 +-
 board/evb64260/memory.c      | 132 +++++++++++++++++++++----------------------
 board/evb64260/misc.S        |  46 +++++++--------
 board/evb64260/mpsc.c        |  12 ++--
 board/evb64260/pci.c         | 108 +++++++++++++++++------------------
 board/evb64260/sdram_init.c  |  14 ++---
 board/evb64260/u-boot.lds    |   5 ++
 board/evb64260/zuma_pbb.c    |  24 +++++++-
 board/evb64260/zuma_pbb.h    |   4 +-
 14 files changed, 288 insertions(+), 265 deletions(-)

(limited to 'board/evb64260')

diff --git a/board/evb64260/Makefile b/board/evb64260/Makefile
index 31e24df..c493d6c 100644
--- a/board/evb64260/Makefile
+++ b/board/evb64260/Makefile
@@ -32,7 +32,7 @@ OBJS	= $(BOARD).o flash.o serial.o memory.o pci.o \
 
 
 $(LIB):	.depend $(OBJS) $(SOBJS)
-	$(AR) crv $@ $^
+	$(AR) crv $@ $(OBJS) $(SOBJS)
 
 #########################################################################
 
diff --git a/board/evb64260/eth.c b/board/evb64260/eth.c
index 76cf38a..8b3a359 100644
--- a/board/evb64260/eth.c
+++ b/board/evb64260/eth.c
@@ -117,12 +117,12 @@ static void gt6426x_handle_SMI(struct eth_dev_s *p, unsigned int icr)
     printf("SMI interrupt: ");
 
     if(icr&0x20000000) {
-    	printf("SMI done\n");
+	printf("SMI done\n");
     }
 #endif
 
     if(icr&0x10000000) {
-        unsigned int psr;
+	unsigned int psr;
 	psr=GTREGREAD(ETHERNET0_PORT_STATUS_REGISTER + p->reg_base);
 #ifdef DEBUG
 	printf("PHY state change:\n"
@@ -134,7 +134,7 @@ static void gt6426x_handle_SMI(struct eth_dev_s *p, unsigned int icr)
 
 #ifdef CONFIG_INTEL_LXT97X /* non-standard mii reg (intel lxt972a) */
 	{
-        unsigned short mii_11;
+	unsigned short mii_11;
 	mii_11=miiphy_read_ret(ether_port_phy_addr[p->dev],0x11);
 
 	printf(" mii:%s:%s:%s:%s %s:%s %s\n",
@@ -381,7 +381,7 @@ static void
 gt6426x_dump_mii(bd_t *bis, unsigned short phy)
 {
 	printf("mii reg 0 - 3:   %04x %04x %04x %04x\n",
- 		miiphy_read_ret(phy, 0x0),
+		miiphy_read_ret(phy, 0x0),
 		miiphy_read_ret(phy, 0x1),
 		miiphy_read_ret(phy, 0x2),
 		miiphy_read_ret(phy, 0x3)
diff --git a/board/evb64260/eth_addrtbl.c b/board/evb64260/eth_addrtbl.c
index ea4925a..ef463c3 100644
--- a/board/evb64260/eth_addrtbl.c
+++ b/board/evb64260/eth_addrtbl.c
@@ -52,7 +52,7 @@ unsigned int initAddressTable( u32 port, u32 hashMode, u32 hashSizeSelector)
 	tableBase = (unsigned int)addressTableBase[port];
 	/* we get called for every probe, so only do this once */
 	if ( !tableBase ) {
-    	int bytes = hashLength[hashSizeSelector] * sizeof(addrTblEntry);
+	int bytes = hashLength[hashSizeSelector] * sizeof(addrTblEntry);
 
 		tableBase = (unsigned int)realAddrTableBase[port] = malloc(bytes+64);
 
@@ -62,12 +62,12 @@ unsigned int initAddressTable( u32 port, u32 hashMode, u32 hashSizeSelector)
 			return 0;
 		}
 
-    	/* align to octal byte */
+	/* align to octal byte */
 	    if(tableBase&63) tableBase=(tableBase+63) & ~63;
 
-    	addressTableHashMode[port] = hashMode;
+	addressTableHashMode[port] = hashMode;
 	    addressTableHashSize[port] = hashSizeSelector;
-    	addressTableBase[port] = (addrTblEntry *)tableBase;
+	addressTableBase[port] = (addrTblEntry *)tableBase;
 
 	    memset((void *)tableBase,0,bytes);
 	}
@@ -105,40 +105,40 @@ hashTableFunction( u32 macH, u32 macL, u32 HashSize, u32 hash_mode)
     addrL = NIBBLE_SWAPPING_32_BIT( macL );
 
     addrHSwapped =   FLIP_4_BITS(  addrH        & 0xf )
-                 + ((FLIP_4_BITS( (addrH >>  4) & 0xf)) <<  4)
-                 + ((FLIP_4_BITS( (addrH >>  8) & 0xf)) <<  8)
-                 + ((FLIP_4_BITS( (addrH >> 12) & 0xf)) << 12);
+		 + ((FLIP_4_BITS( (addrH >>  4) & 0xf)) <<  4)
+		 + ((FLIP_4_BITS( (addrH >>  8) & 0xf)) <<  8)
+		 + ((FLIP_4_BITS( (addrH >> 12) & 0xf)) << 12);
 
     addrLSwapped =   FLIP_4_BITS(  addrL        & 0xf )
-                 + ((FLIP_4_BITS( (addrL >>  4) & 0xf)) <<  4)
-                 + ((FLIP_4_BITS( (addrL >>  8) & 0xf)) <<  8)
-                 + ((FLIP_4_BITS( (addrL >> 12) & 0xf)) << 12)
-                 + ((FLIP_4_BITS( (addrL >> 16) & 0xf)) << 16)
-                 + ((FLIP_4_BITS( (addrL >> 20) & 0xf)) << 20)
-                 + ((FLIP_4_BITS( (addrL >> 24) & 0xf)) << 24)
-                 + ((FLIP_4_BITS( (addrL >> 28) & 0xf)) << 28);
+		 + ((FLIP_4_BITS( (addrL >>  4) & 0xf)) <<  4)
+		 + ((FLIP_4_BITS( (addrL >>  8) & 0xf)) <<  8)
+		 + ((FLIP_4_BITS( (addrL >> 12) & 0xf)) << 12)
+		 + ((FLIP_4_BITS( (addrL >> 16) & 0xf)) << 16)
+		 + ((FLIP_4_BITS( (addrL >> 20) & 0xf)) << 20)
+		 + ((FLIP_4_BITS( (addrL >> 24) & 0xf)) << 24)
+		 + ((FLIP_4_BITS( (addrL >> 28) & 0xf)) << 28);
 
     addrH = addrHSwapped;
     addrL = addrLSwapped;
 
     if( hash_mode == 0 )  {
-        addr0 =  (addrL >>  2) & 0x03f;
-        addr1 =  (addrL        & 0x003) | ((addrL >> 8) & 0x7f) << 2;
-        addr2 =  (addrL >> 15) & 0x1ff;
-        addr3 = ((addrL >> 24) & 0x0ff) | ((addrH &  1)         << 8);
+	addr0 =  (addrL >>  2) & 0x03f;
+	addr1 =  (addrL        & 0x003) | ((addrL >> 8) & 0x7f) << 2;
+	addr2 =  (addrL >> 15) & 0x1ff;
+	addr3 = ((addrL >> 24) & 0x0ff) | ((addrH &  1)         << 8);
     } else  {
-        addr0 = FLIP_6_BITS(    addrL        & 0x03f );
-        addr1 = FLIP_9_BITS(  ((addrL >>  6) & 0x1ff));
-        addr2 = FLIP_9_BITS(   (addrL >> 15) & 0x1ff);
-        addr3 = FLIP_9_BITS( (((addrL >> 24) & 0x0ff) | ((addrH & 0x1) << 8)));
+	addr0 = FLIP_6_BITS(    addrL        & 0x03f );
+	addr1 = FLIP_9_BITS(  ((addrL >>  6) & 0x1ff));
+	addr2 = FLIP_9_BITS(   (addrL >> 15) & 0x1ff);
+	addr3 = FLIP_9_BITS( (((addrL >> 24) & 0x0ff) | ((addrH & 0x1) << 8)));
     }
 
     hashResult = (addr0 << 9) | (addr1 ^ addr2 ^ addr3);
 
     if( HashSize == _8K_TABLE )  {
-        hashResult = hashResult & 0xffff;
+	hashResult = hashResult & 0xffff;
     } else  {
-        hashResult = hashResult & 0x07ff;
+	hashResult = hashResult & 0x07ff;
     }
 
     return( hashResult );
@@ -174,20 +174,20 @@ addAddressTableEntry(
     u32           i;
 
     newLo = (((macH >>  4) & 0xf) << 15)
-          | (((macH >>  0) & 0xf) << 11)
-          | (((macH >> 12) & 0xf) <<  7)
-          | (((macH >>  8) & 0xf) <<  3)
-          | (((macL >> 20) & 0x1) << 31)
-          | (((macL >> 16) & 0xf) << 27)
-          | (((macL >> 28) & 0xf) << 23)
-          | (((macL >> 24) & 0xf) << 19)
-          |   (skip << SKIP_BIT)  |  (rd << 2) | VALID;
+	  | (((macH >>  0) & 0xf) << 11)
+	  | (((macH >> 12) & 0xf) <<  7)
+	  | (((macH >>  8) & 0xf) <<  3)
+	  | (((macL >> 20) & 0x1) << 31)
+	  | (((macL >> 16) & 0xf) << 27)
+	  | (((macL >> 28) & 0xf) << 23)
+	  | (((macL >> 24) & 0xf) << 19)
+	  |   (skip << SKIP_BIT)  |  (rd << 2) | VALID;
 
     newHi = (((macL >>  4) & 0xf) << 15)
-          | (((macL >>  0) & 0xf) << 11)
-          | (((macL >> 12) & 0xf) <<  7)
-          | (((macL >>  8) & 0xf) <<  3)
-          | (((macL >> 21) & 0x7) <<  0);
+	  | (((macL >>  0) & 0xf) << 11)
+	  | (((macL >> 12) & 0xf) <<  7)
+	  | (((macL >>  8) & 0xf) <<  3)
+	  | (((macL >> 21) & 0x7) <<  0);
 
     /*
      * Pick the appropriate table, start scanning for free/reusable
@@ -195,22 +195,22 @@ addAddressTableEntry(
      */
     entry  = addressTableBase[port];
     entry += hashTableFunction( macH, macL, addressTableHashSize[port],
-                                            addressTableHashMode[port]  );
+					    addressTableHashMode[port]  );
     for( i = 0;  i < HOP_NUMBER;  i++, entry++ )  {
-        if( !(entry->lo & VALID)   /*|| (entry->lo & SKIP)*/   )  {
-            break;
-        } else  {                    /* if same address put in same position */
-            if(   ((entry->lo & 0xfffffff8) == (newLo & 0xfffffff8))
-                && (entry->hi               ==  newHi) )
-            {
-                    break;
-            }
-        }
+	if( !(entry->lo & VALID)   /*|| (entry->lo & SKIP)*/   )  {
+	    break;
+	} else  {                    /* if same address put in same position */
+	    if(   ((entry->lo & 0xfffffff8) == (newLo & 0xfffffff8))
+		&& (entry->hi               ==  newHi) )
+	    {
+		    break;
+	    }
+	}
     }
 
     if( i == HOP_NUMBER )  {
-        PRINTF( "addGT64260addressTableEntry: table section is full\n" );
-        return( FALSE );
+	PRINTF( "addGT64260addressTableEntry: table section is full\n" );
+	return( FALSE );
     }
 
     /*
diff --git a/board/evb64260/eth_addrtbl.h b/board/evb64260/eth_addrtbl.h
index 60380c6..5a62c67 100644
--- a/board/evb64260/eth_addrtbl.h
+++ b/board/evb64260/eth_addrtbl.h
@@ -25,22 +25,22 @@
  * XXX_MIKE - potential sign-extension bugs lurk here...
  */
 #define NIBBLE_SWAPPING_32_BIT(X) ( (((X) & 0xf0f0f0f0) >> 4) \
-                                  | (((X) & 0x0f0f0f0f) << 4) )
+				  | (((X) & 0x0f0f0f0f) << 4) )
 
 #define NIBBLE_SWAPPING_16_BIT(X) ( (((X) & 0x0000f0f0) >> 4) \
-                                  | (((X) & 0x00000f0f) << 4) )
+				  | (((X) & 0x00000f0f) << 4) )
 
 #define FLIP_4_BITS(X)  ( (((X) & 0x01) << 3) | (((X) & 0x002) << 1) \
-                        | (((X) & 0x04) >> 1) | (((X) & 0x008) >> 3) )
+			| (((X) & 0x04) >> 1) | (((X) & 0x008) >> 3) )
 
 #define FLIP_6_BITS(X)  ( (((X) & 0x01) << 5) | (((X) & 0x020) >> 5) \
-                        | (((X) & 0x02) << 3) | (((X) & 0x010) >> 3) \
-                        | (((X) & 0x04) << 1) | (((X) & 0x008) >> 1) )
+			| (((X) & 0x02) << 3) | (((X) & 0x010) >> 3) \
+			| (((X) & 0x04) << 1) | (((X) & 0x008) >> 1) )
 
 #define FLIP_9_BITS(X)  ( (((X) & 0x01) << 8) | (((X) & 0x100) >> 8) \
-                        | (((X) & 0x02) << 6) | (((X) & 0x080) >> 6) \
-                        | (((X) & 0x04) << 4) | (((X) & 0x040) >> 4) \
-         | ((X) & 0x10) | (((X) & 0x08) << 2) | (((X) & 0x020) >> 2) )
+			| (((X) & 0x02) << 6) | (((X) & 0x080) >> 6) \
+			| (((X) & 0x04) << 4) | (((X) & 0x040) >> 4) \
+	 | ((X) & 0x10) | (((X) & 0x08) << 2) | (((X) & 0x020) >> 2) )
 
 /*
  * V: value we're operating on
@@ -64,7 +64,6 @@
 #define DCACHE_FLUSH_N_SYNC( A, N )        flush_dcache_range( (A), ((A)+(N)) )
 
 
-
 typedef struct addressTableEntryStruct  {
     u32 hi;
     u32 lo;
diff --git a/board/evb64260/evb64260.c b/board/evb64260/evb64260.c
index 02431da..fd09690 100644
--- a/board/evb64260/evb64260.c
+++ b/board/evb64260/evb64260.c
@@ -218,18 +218,18 @@ int board_pre_init (void)
 
 	/* ----- DEVICE BUS SETTINGS ------ */
 
-        /*
+	/*
 	 * EVB
-         * 0 - SRAM
-         * 1 - RTC
-         * 2 - UART
-         * 3 - Flash
-         * boot - BootCS
+	 * 0 - SRAM
+	 * 1 - RTC
+	 * 2 - UART
+	 * 3 - Flash
+	 * boot - BootCS
 	 *
 	 * Zuma
 	 * 0 - Flash
 	 * boot - BootCS
-         */
+	 */
 
 	/*
 	 * the dual 7450 module requires burst access to the boot
@@ -352,40 +352,40 @@ void
 debug_led(int led, int mode)
 {
 #ifndef CONFIG_ZUMA_V2
-        volatile int *addr = NULL;
-        int dummy;
-
-        if (mode == 1) {
-                switch (led) {
-                case 0:
-                        addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x08000);
-                        break;
-
-                case 1:
-                        addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x0c000);
-                        break;
-
-                case 2:
-                        addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x10000);
-                        break;
-                }
-        } else if (mode == 0) {
-                switch (led) {
-                case 0:
-                        addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x14000);
-                        break;
-
-                case 1:
-                        addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x18000);
-                        break;
-
-                case 2:
-                        addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x1c000);
-                        break;
-                }
-        }
+	volatile int *addr = NULL;
+	int dummy;
+
+	if (mode == 1) {
+		switch (led) {
+		case 0:
+			addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x08000);
+			break;
+
+		case 1:
+			addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x0c000);
+			break;
+
+		case 2:
+			addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x10000);
+			break;
+		}
+	} else if (mode == 0) {
+		switch (led) {
+		case 0:
+			addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x14000);
+			break;
+
+		case 1:
+			addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x18000);
+			break;
+
+		case 2:
+			addr = (int *)((unsigned int)CFG_DEV1_SPACE | 0x1c000);
+			break;
+		}
+	}
 	WRITE_CHAR(addr, 0);
-        dummy = *addr;
+	dummy = *addr;
 #endif /* CONFIG_ZUMA_V2 */
 }
 
@@ -436,4 +436,3 @@ display_mem_map(void)
     printf(" BOOT:  base - 0x%08x\tsize - %dM bytes\twidth - %d bits\n",
 	   base, size>>20, width);
 }
-
diff --git a/board/evb64260/flash.c b/board/evb64260/flash.c
index 2d2bf1c..c897393 100644
--- a/board/evb64260/flash.c
+++ b/board/evb64260/flash.c
@@ -240,8 +240,8 @@ flash_print_info  (flash_info_t *info)
 
 static inline void flash_cmd(int width, volatile unsigned char *addr, int offset, unsigned char cmd)
 {
-        /* supports 1x8, 1x16, and 2x16 */
-        /* 2x8 and 4x8 are not supported */
+	/* supports 1x8, 1x16, and 2x16 */
+	/* 2x8 and 4x8 are not supported */
 	if(width==4) {
 	    /* assuming chips are in 16 bit mode */
 	    /* 2x16 */
diff --git a/board/evb64260/memory.c b/board/evb64260/memory.c
index 9d301f8..e339854 100644
--- a/board/evb64260/memory.c
+++ b/board/evb64260/memory.c
@@ -103,9 +103,9 @@ unsigned int memoryGetBankSize(MEMORY_BANK bank)
     GT_REG_READ(highAddress,&highValue);
     highValue = (highValue + 1) << 20;
     if(base > highValue)
-        size=0;
+	size=0;
     else
-        size = highValue - base;
+	size = highValue - base;
     return size;
 }
 
@@ -127,16 +127,16 @@ unsigned int memoryGetDeviceSize(DEVICE device)
     GT_REG_READ(highAddress,&highValue);
     if (highValue == 0xfff)
     {
-        size = (~base) + 1;	/* what the heck is this? */
-        return size;
+	size = (~base) + 1;	/* what the heck is this? */
+	return size;
     }
     else
-        highValue = (highValue + 1) << 20;
+	highValue = (highValue + 1) << 20;
 
     if(base > highValue)
-        size=0;
+	size=0;
     else
-        size = highValue - base;
+	size = highValue - base;
     return size;
 }
 
@@ -159,16 +159,16 @@ unsigned int memoryGetDeviceWidth(DEVICE device)
     width =  (regValue & 0x00300000) >> 20;
     switch (width)
     {
-        case 0:
-            return 1;
-        case 1:
-            return 2;
-        case 2:
-            return 4;
-        case 3:
-            return 8;
-        default:
-            return 0;
+	case 0:
+	    return 1;
+	case 1:
+	    return 2;
+	case 2:
+	    return 4;
+	case 3:
+	    return 8;
+	default:
+	    return 0;
     }
 }
 
@@ -265,23 +265,23 @@ unsigned int memoryGetInternalRegistersSpace(void)
 * Returns: false if one of the parameters is wrong and true else
 *********************************************************************/
 bool memorySetProtectRegion(MEMORY_PROTECT_REGION region,
-                            MEMORY_ACCESS memAccess,
-                            MEMORY_ACCESS_WRITE memWrite,
-                            MEMORY_CACHE_PROTECT cacheProtection,
-                            unsigned int baseAddress,
-                            unsigned int regionLength)
+			    MEMORY_ACCESS memAccess,
+			    MEMORY_ACCESS_WRITE memWrite,
+			    MEMORY_CACHE_PROTECT cacheProtection,
+			    unsigned int baseAddress,
+			    unsigned int regionLength)
 {
     unsigned int protectHigh = baseAddress + regionLength;
 
     if(regionLength == 0) /* closing the region */
     {
-        GT_REG_WRITE(CPU_LOW_PROTECT_ADDRESS_0 + 0x10*region,0x0000ffff);
-        GT_REG_WRITE(CPU_HIGH_PROTECT_ADDRESS_0 + 0x10*region,0);
-        return true;
+	GT_REG_WRITE(CPU_LOW_PROTECT_ADDRESS_0 + 0x10*region,0x0000ffff);
+	GT_REG_WRITE(CPU_HIGH_PROTECT_ADDRESS_0 + 0x10*region,0);
+	return true;
     }
     baseAddress =  (baseAddress & 0xfff00000) >> 20;
     baseAddress = baseAddress | memAccess << 16 |  memWrite << 17
-                     | cacheProtection << 18;
+		     | cacheProtection << 18;
     GT_REG_WRITE(CPU_LOW_PROTECT_ADDRESS_0 + 0x10*region,baseAddress);
     protectHigh = (protectHigh & 0xfff00000) >> 20;
     GT_REG_WRITE(CPU_HIGH_PROTECT_ADDRESS_0 + 0x10*region,protectHigh - 1);
@@ -304,9 +304,9 @@ bool memorySetProtectRegion(MEMORY_PROTECT_REGION region,
 * Returns: false if one of the parameters is wrong and true else
 *********************************************************************/
 bool memorySetRegionSnoopMode(MEMORY_SNOOP_REGION region,
-                              MEMORY_SNOOP_TYPE snoopType,
-                              unsigned int baseAddress,
-                              unsigned int regionLength)
+			      MEMORY_SNOOP_TYPE snoopType,
+			      unsigned int baseAddress,
+			      unsigned int regionLength)
 {
     unsigned int snoopXbaseAddress;
     unsigned int snoopXtopAddress;
@@ -314,14 +314,14 @@ bool memorySetRegionSnoopMode(MEMORY_SNOOP_REGION region,
     unsigned int snoopHigh = baseAddress + regionLength;
 
     if( (region > MEM_SNOOP_REGION3) || (snoopType > MEM_SNOOP_WB) )
-        return false;
+	return false;
     snoopXbaseAddress = SNOOP_BASE_ADDRESS_0 + 0x10 * region;
     snoopXtopAddress = SNOOP_TOP_ADDRESS_0 + 0x10 * region;
     if(regionLength == 0) /* closing the region */
     {
-        GT_REG_WRITE(snoopXbaseAddress,0x0000ffff);
-        GT_REG_WRITE(snoopXtopAddress,0);
-        return true;
+	GT_REG_WRITE(snoopXbaseAddress,0x0000ffff);
+	GT_REG_WRITE(snoopXtopAddress,0);
+	return true;
     }
     baseAddress = baseAddress & 0xffff0000;
     data = (baseAddress >> 16) | snoopType << 16;
@@ -385,20 +385,20 @@ bool memoryGetDeviceParam(DEVICE_PARAM *deviceParam, DEVICE deviceNum)
     switch (calcData)
     {
     case 0:
-        deviceParam -> deviceWidth = 1;         /* one Byte - 8-bit */
-        break;
+	deviceParam -> deviceWidth = 1;         /* one Byte - 8-bit */
+	break;
     case 1:
-        deviceParam -> deviceWidth = 2;         /* two Bytes - 16-bit */
-        break;
+	deviceParam -> deviceWidth = 2;         /* two Bytes - 16-bit */
+	break;
     case 2:
-        deviceParam -> deviceWidth = 4;         /* four Bytes - 32-bit */
-        break;
+	deviceParam -> deviceWidth = 4;         /* four Bytes - 32-bit */
+	break;
     case 3:
-        deviceParam -> deviceWidth = 8;         /* eight Bytes - 64-bit */
-        break;
+	deviceParam -> deviceWidth = 8;         /* eight Bytes - 64-bit */
+	break;
     default:
-        deviceParam -> deviceWidth = 1;
-        break;
+	deviceParam -> deviceWidth = 1;
+	break;
     }
     return true;
 }
@@ -419,38 +419,38 @@ bool memorySetDeviceParam(DEVICE_PARAM *deviceParam, DEVICE deviceNum)
 
     if((deviceParam -> turnOff >= 0xf) || (deviceParam -> acc2First >= 0x1f) ||
        (deviceParam -> acc2Next >= 0x1f) || (deviceParam -> ale2Wr >= 0xf) ||
-        (deviceParam -> wrLow >= 0xf) || (deviceParam -> wrHigh >= 0xf))
-        return false;
+	(deviceParam -> wrLow >= 0xf) || (deviceParam -> wrHigh >= 0xf))
+	return false;
     valueForReg = (((deviceParam -> turnOff) & 0x7) |
-                   (((deviceParam -> turnOff) & 0x8) << 19) |
-                   (((deviceParam -> acc2First) & 0xf) << 3) |
-                   (((deviceParam -> acc2First) & 0x10) << 19) |
-                   (((deviceParam -> acc2Next) & 0xf) << 7) |
-                   (((deviceParam -> acc2Next) & 0x10) << 20) |
-                   (((deviceParam -> ale2Wr) & 0x7) << 11) |
-                   (((deviceParam -> ale2Wr) & 0xf) << 22) |
-                   (((deviceParam -> wrLow) & 0x7) << 14) |
-                   (((deviceParam -> wrLow) & 0xf) << 23) |
-                   (((deviceParam -> wrHigh) & 0x7) << 17) |
-                   (((deviceParam -> wrHigh) & 0xf) << 24));
+		   (((deviceParam -> turnOff) & 0x8) << 19) |
+		   (((deviceParam -> acc2First) & 0xf) << 3) |
+		   (((deviceParam -> acc2First) & 0x10) << 19) |
+		   (((deviceParam -> acc2Next) & 0xf) << 7) |
+		   (((deviceParam -> acc2Next) & 0x10) << 20) |
+		   (((deviceParam -> ale2Wr) & 0x7) << 11) |
+		   (((deviceParam -> ale2Wr) & 0xf) << 22) |
+		   (((deviceParam -> wrLow) & 0x7) << 14) |
+		   (((deviceParam -> wrLow) & 0xf) << 23) |
+		   (((deviceParam -> wrHigh) & 0x7) << 17) |
+		   (((deviceParam -> wrHigh) & 0xf) << 24));
     /* insert the device width: */
     switch(deviceParam->deviceWidth)
     {
     case 1:
-        valueForReg = valueForReg | _8BIT;
-        break;
+	valueForReg = valueForReg | _8BIT;
+	break;
     case 2:
-        valueForReg = valueForReg | _16BIT;
-        break;
+	valueForReg = valueForReg | _16BIT;
+	break;
     case 4:
-        valueForReg = valueForReg | _32BIT;
-        break;
+	valueForReg = valueForReg | _32BIT;
+	break;
     case 8:
-        valueForReg = valueForReg | _64BIT;
-        break;
+	valueForReg = valueForReg | _64BIT;
+	break;
     default:
-        valueForReg = valueForReg | _8BIT;
-        break;
+	valueForReg = valueForReg | _8BIT;
+	break;
     }
     GT_REG_WRITE(DEVICE_BANK0PARAMETERS + 4 * deviceNum, valueForReg);
     return true;
diff --git a/board/evb64260/misc.S b/board/evb64260/misc.S
index 4bbf6ef..438dea6 100644
--- a/board/evb64260/misc.S
+++ b/board/evb64260/misc.S
@@ -154,29 +154,29 @@ board_asm_init:
 #endif
 
 /* For use of the debug LEDs */
-        .global led_on0
+	.global led_on0
 led_on0:
-        xor     r18, r18, r18
-        lis     r18, 0x1c80
-        ori     r18, r18, 0x8000
-        stw     r18, 0x0(r18)
-        sync
-        blr
-
-        .global led_on1
+	xor     r18, r18, r18
+	lis     r18, 0x1c80
+	ori     r18, r18, 0x8000
+	stw     r18, 0x0(r18)
+	sync
+	blr
+
+	.global led_on1
 led_on1:
-        xor     r18, r18, r18
-        lis     r18, 0x1c80
-        ori     r18, r18, 0xc000
-        stw     r18, 0x0(r18)
-        sync
-        blr
-
-        .global led_on2
+	xor     r18, r18, r18
+	lis     r18, 0x1c80
+	ori     r18, r18, 0xc000
+	stw     r18, 0x0(r18)
+	sync
+	blr
+
+	.global led_on2
 led_on2:
-        xor     r18, r18, r18
-        lis     r18, 0x1c81
-        ori     r18, r18, 0x0000
-        stw     r18, 0x0(r18)
-        sync
-        blr
+	xor     r18, r18, r18
+	lis     r18, 0x1c81
+	ori     r18, r18, 0x0000
+	stw     r18, 0x0(r18)
+	sync
+	blr
diff --git a/board/evb64260/mpsc.c b/board/evb64260/mpsc.c
index 31a6a0d..718fe05 100644
--- a/board/evb64260/mpsc.c
+++ b/board/evb64260/mpsc.c
@@ -131,7 +131,7 @@ mpsc_putchar_early(char ch)
 static int
 mpsc_putchar_sdma(char ch)
 {
-    	volatile unsigned int *p;
+	volatile unsigned int *p;
 	unsigned int temp;
 
 
@@ -237,7 +237,7 @@ mpsc_getchar(void)
 	}
 
 	if (done == len) {
-	    	/* nothing left in this descriptor.
+		/* nothing left in this descriptor.
 		 * go to next one
 		 */
 		p[1] = DESC_OWNER | DESC_FIRST | DESC_LAST;
@@ -488,7 +488,7 @@ galsdma_set_RFT(int channel)
 {
 	unsigned int temp;
 
-        temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
+	temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
 	temp |= 0x00000001;
 	GT_REG_WRITE(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF), temp);
 
@@ -500,7 +500,7 @@ galsdma_set_SFM(int channel)
 {
 	unsigned int temp;
 
-        temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
+	temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
 	temp |= 0x00000002;
 	GT_REG_WRITE(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF), temp);
 
@@ -512,7 +512,7 @@ galsdma_set_rxle(int channel)
 {
 	unsigned int temp;
 
-        temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
+	temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
 	temp |= 0x00000040;
 	GT_REG_WRITE(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF), temp);
 
@@ -524,7 +524,7 @@ galsdma_set_txle(int channel)
 {
 	unsigned int temp;
 
-        temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
+	temp = GTREGREAD(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF));
 	temp |= 0x00000080;
 	GT_REG_WRITE(GALSDMA_0_CONF_REG+(channel*GALSDMA_REG_DIFF), temp);
 
diff --git a/board/evb64260/pci.c b/board/evb64260/pci.c
index 5f3b154..22da746 100644
--- a/board/evb64260/pci.c
+++ b/board/evb64260/pci.c
@@ -79,11 +79,11 @@ void pciWriteConfigReg(PCI_HOST host, unsigned int regOffset,unsigned int pciDev
     unsigned int addr;
 
     if(pciDevNum > 32) /* illegal device Number */
-        return;
+	return;
     if(pciDevNum == SELF) /* configure our configuration space. */
     {
-        pciDevNum = (GTREGREAD(pci_p2p_configuration_reg[host]) >> 24) & 0x1f;
-        busNum = GTREGREAD(pci_p2p_configuration_reg[host]) & 0xff0000;
+	pciDevNum = (GTREGREAD(pci_p2p_configuration_reg[host]) >> 24) & 0x1f;
+	busNum = GTREGREAD(pci_p2p_configuration_reg[host]) & 0xff0000;
     }
     functionNum =  regOffset & 0x00000700;
     pciDevNum = pciDevNum << 11;
@@ -116,16 +116,16 @@ void pciWriteConfigReg(PCI_HOST host, unsigned int regOffset,unsigned int pciDev
 unsigned int pciReadConfigReg (PCI_HOST host, unsigned int regOffset,unsigned int pciDevNum)
 {
     volatile unsigned int DataForAddrReg;
-   	unsigned int data;
+	unsigned int data;
     unsigned int functionNum;
     unsigned int busNum = PCI_BUS(pciDevNum);
 
     if(pciDevNum > 32) /* illegal device Number */
-        return 0xffffffff;
+	return 0xffffffff;
     if(pciDevNum == SELF) /* configure our configuration space. */
     {
-        pciDevNum = (GTREGREAD(pci_p2p_configuration_reg[host]) >> 24) & 0x1f;
-        busNum = GTREGREAD(pci_p2p_configuration_reg[host]) & 0xff0000;
+	pciDevNum = (GTREGREAD(pci_p2p_configuration_reg[host]) >> 24) & 0x1f;
+	busNum = GTREGREAD(pci_p2p_configuration_reg[host]) & 0xff0000;
     }
     functionNum = regOffset & 0x00000700;
     pciDevNum = pciDevNum << 11;
@@ -134,7 +134,7 @@ unsigned int pciReadConfigReg (PCI_HOST host, unsigned int regOffset,unsigned in
     GT_REG_WRITE(pci_configuration_address[host],DataForAddrReg);
     GT_REG_READ(pci_configuration_address[host], &data);
     if (data != DataForAddrReg)
-        return 0xffffffff;
+	return 0xffffffff;
     GT_REG_READ(pci_configuration_data[host], &data);
     return data;
 }
@@ -163,34 +163,34 @@ unsigned int pciReadConfigReg (PCI_HOST host, unsigned int regOffset,unsigned in
 *********************************************************************/
 void pciOverBridgeWriteConfigReg(PCI_HOST host,
 				 unsigned int regOffset,
-                                 unsigned int pciDevNum,
-                                 unsigned int busNum,unsigned int data)
+				 unsigned int pciDevNum,
+				 unsigned int busNum,unsigned int data)
 {
-   	unsigned int   DataForReg;
+	unsigned int   DataForReg;
     unsigned int   functionNum;
 
-   	functionNum =  regOffset & 0x00000700;
+	functionNum =  regOffset & 0x00000700;
     pciDevNum = pciDevNum << 11;
     regOffset = regOffset & 0xff;
     busNum = busNum << 16;
     if(pciDevNum == SELF) /* This board */
     {
-        DataForReg = ( regOffset | pciDevNum | functionNum) | BIT0;
+	DataForReg = ( regOffset | pciDevNum | functionNum) | BIT0;
     }
     else
     {
-        DataForReg = ( regOffset | pciDevNum | functionNum | busNum) |
-            BIT31 | BIT0;
+	DataForReg = ( regOffset | pciDevNum | functionNum | busNum) |
+	    BIT31 | BIT0;
     }
     GT_REG_WRITE(pci_configuration_address[host],DataForReg);
     if(pciDevNum == SELF) /* This board */
     {
-        GT_REG_WRITE(pci_configuration_data[host],data);
+	GT_REG_WRITE(pci_configuration_data[host],data);
     }
     else /* configuration Transaction over the pci. */
     {
-        /* The PCI is working in LE Mode So it swap the Data. */
-        GT_REG_WRITE(pci_configuration_data[host],WORD_SWAP(data));
+	/* The PCI is working in LE Mode So it swap the Data. */
+	GT_REG_WRITE(pci_configuration_data[host],WORD_SWAP(data));
     }
 }
 
@@ -218,8 +218,8 @@ void pciOverBridgeWriteConfigReg(PCI_HOST host,
 *********************************************************************/
 unsigned int pciOverBridgeReadConfigReg(PCI_HOST host,
 					unsigned int regOffset,
-                                        unsigned int pciDevNum,
-                                        unsigned int busNum)
+					unsigned int pciDevNum,
+					unsigned int busNum)
 {
     unsigned int DataForReg;
     unsigned int data;
@@ -231,23 +231,23 @@ unsigned int pciOverBridgeReadConfigReg(PCI_HOST host,
     busNum = busNum << 16;
     if (pciDevNum == SELF) /* This board */
     {
-        DataForReg = (regOffset | pciDevNum | functionNum) | BIT31 ;
+	DataForReg = (regOffset | pciDevNum | functionNum) | BIT31 ;
     }
     else /* agent on another bus */
     {
-        DataForReg = (regOffset | pciDevNum | functionNum | busNum) |
-        BIT0 | BIT31 ;
+	DataForReg = (regOffset | pciDevNum | functionNum | busNum) |
+	BIT0 | BIT31 ;
     }
     GT_REG_WRITE(pci_configuration_address[host],DataForReg);
     if (pciDevNum == SELF) /* This board */
-   	{
-        GT_REG_READ(pci_configuration_data[host], &data);
-    	return data;
+	{
+	GT_REG_READ(pci_configuration_data[host], &data);
+	return data;
     }
     else /* The PCI is working in LE Mode So it swap the Data. */
     {
-        GT_REG_READ(pci_configuration_data[host], &data);
-    	return WORD_SWAP(data);
+	GT_REG_READ(pci_configuration_data[host], &data);
+	return WORD_SWAP(data);
     }
 }
 
@@ -356,12 +356,12 @@ unsigned int pciGetSpaceSize(PCI_HOST host, PCI_REGION region)
 *********************************************************************/
 void pciMapMemoryBank(PCI_HOST host, MEMORY_BANK bank, unsigned int pciDramBase,unsigned int pciDramSize)
 {
-  	pciDramBase = pciDramBase & 0xfffff000;
+	pciDramBase = pciDramBase & 0xfffff000;
     pciDramBase = pciDramBase | (pciReadConfigReg(host,
-        PCI_SCS_0_BASE_ADDRESS + 4*bank,SELF) & 0x00000fff);
+	PCI_SCS_0_BASE_ADDRESS + 4*bank,SELF) & 0x00000fff);
     pciWriteConfigReg(host,PCI_SCS_0_BASE_ADDRESS + 4*bank,SELF,pciDramBase);
     if(pciDramSize == 0)
-        pciDramSize ++;
+	pciDramSize ++;
     GT_REG_WRITE(pci_scs_bank_size[host][bank], pciDramSize-1);
 }
 
@@ -378,7 +378,7 @@ void pciMapMemoryBank(PCI_HOST host, MEMORY_BANK bank, unsigned int pciDramBase,
 * Returns: false if one of the parameters is erroneous true otherwise.
 *********************************************************************/
 bool pciSetRegionFeatures(PCI_HOST host, PCI_ACCESS_REGIONS region,unsigned int features,
-                           unsigned int baseAddress,unsigned int regionLength)
+			   unsigned int baseAddress,unsigned int regionLength)
 {
     unsigned int accessLow;
     unsigned int accessHigh;
@@ -386,8 +386,8 @@ bool pciSetRegionFeatures(PCI_HOST host, PCI_ACCESS_REGIONS region,unsigned int
 
     if(regionLength == 0) /* close the region. */
     {
-        pciDisableAccessRegion(host, region);
-        return true;
+	pciDisableAccessRegion(host, region);
+	return true;
     }
     /* base Address is store is bits [11:0] */
     accessLow = (baseAddress & 0xfff00000) >> 20;
@@ -464,21 +464,21 @@ bool pciArbiterDisable(PCI_HOST host)
 * Returns:  true
 *********************************************************************/
 bool pciParkingDisable(PCI_HOST host, PCI_AGENT_PARK internalAgent,
-                        PCI_AGENT_PARK externalAgent0,
-                        PCI_AGENT_PARK externalAgent1,
-                        PCI_AGENT_PARK externalAgent2,
-                        PCI_AGENT_PARK externalAgent3,
-                        PCI_AGENT_PARK externalAgent4,
-                        PCI_AGENT_PARK externalAgent5)
+			PCI_AGENT_PARK externalAgent0,
+			PCI_AGENT_PARK externalAgent1,
+			PCI_AGENT_PARK externalAgent2,
+			PCI_AGENT_PARK externalAgent3,
+			PCI_AGENT_PARK externalAgent4,
+			PCI_AGENT_PARK externalAgent5)
 {
     unsigned int regData;
     unsigned int writeData;
 
     GT_REG_READ(pci_arbiter_control[host],&regData);
     writeData = (internalAgent << 14) + (externalAgent0 << 15) +     \
-                (externalAgent1 << 16) + (externalAgent2 << 17) +    \
-                (externalAgent3 << 18) + (externalAgent4 << 19) +    \
-                (externalAgent5 << 20);
+		(externalAgent1 << 16) + (externalAgent2 << 17) +    \
+		(externalAgent3 << 18) + (externalAgent4 << 19) +    \
+		(externalAgent5 << 20);
     regData = (regData & ~(0x7f<<14)) | writeData;
     GT_REG_WRITE(pci_arbiter_control[host],regData);
     return true;
@@ -498,8 +498,8 @@ bool pciParkingDisable(PCI_HOST host, PCI_AGENT_PARK internalAgent,
 * Returns: false if one of the parameters is wrong otherwise return true.
 *********************************************************************/
 bool pciSetRegionSnoopMode(PCI_HOST host, PCI_SNOOP_REGION region,PCI_SNOOP_TYPE snoopType,
-                            unsigned int baseAddress,
-                            unsigned int regionLength)
+			    unsigned int baseAddress,
+			    unsigned int regionLength)
 {
     unsigned int snoopXbaseAddress;
     unsigned int snoopXtopAddress;
@@ -507,14 +507,14 @@ bool pciSetRegionSnoopMode(PCI_HOST host, PCI_SNOOP_REGION region,PCI_SNOOP_TYPE
     unsigned int snoopHigh = baseAddress + regionLength;
 
     if( (region > PCI_SNOOP_REGION3) || (snoopType > PCI_SNOOP_WB) )
-        return false;
+	return false;
     snoopXbaseAddress = pci_snoop_control_base_0_low[host] + 0x10 * region;
     snoopXtopAddress = pci_snoop_control_top_0[host] + 0x10 * region;
     if(regionLength == 0) /* closing the region */
     {
-        GT_REG_WRITE(snoopXbaseAddress,0x0000ffff);
-        GT_REG_WRITE(snoopXtopAddress,0);
-        return true;
+	GT_REG_WRITE(snoopXbaseAddress,0x0000ffff);
+	GT_REG_WRITE(snoopXtopAddress,0);
+	return true;
     }
     baseAddress = baseAddress & 0xfff00000; /* Granularity of 1MByte */
     data = (baseAddress >> 20) | snoopType << 12;
@@ -533,12 +533,12 @@ static int gt_read_config_dword(struct pci_controller *hose,
 				int offset, u32* value)
 {
 	int bus = PCI_BUS(dev);
-	
+
 	if ((bus == local_buses[0]) || (bus == local_buses[1])){
-		*value = pciReadConfigReg((PCI_HOST) hose->cfg_addr, offset, 
+		*value = pciReadConfigReg((PCI_HOST) hose->cfg_addr, offset,
 					  PCI_DEV(dev));
 	} else {
-		*value = pciOverBridgeReadConfigReg((PCI_HOST) hose->cfg_addr, 
+		*value = pciOverBridgeReadConfigReg((PCI_HOST) hose->cfg_addr,
 						    offset, PCI_DEV(dev), bus);
 	}
 	return 0;
@@ -551,10 +551,10 @@ static int gt_write_config_dword(struct pci_controller *hose,
 	int bus = PCI_BUS(dev);
 
 	if ((bus == local_buses[0]) || (bus == local_buses[1])){
-		pciWriteConfigReg((PCI_HOST)hose->cfg_addr, offset, 
+		pciWriteConfigReg((PCI_HOST)hose->cfg_addr, offset,
 				  PCI_DEV(dev), value);
 	} else {
-		pciOverBridgeWriteConfigReg((PCI_HOST)hose->cfg_addr, offset, 
+		pciOverBridgeWriteConfigReg((PCI_HOST)hose->cfg_addr, offset,
 					    PCI_DEV(dev), value, bus);
 	}
 	return 0;
diff --git a/board/evb64260/sdram_init.c b/board/evb64260/sdram_init.c
index ff98e4d..3616565 100644
--- a/board/evb64260/sdram_init.c
+++ b/board/evb64260/sdram_init.c
@@ -155,7 +155,7 @@ NSto10PS(unsigned char spd_byte)
 static int
 check_dimm(uchar slot, sdram_info_t *info)
 {
-        /* assume 2 dimms, 2 banks each 256M - we dont have an
+	/* assume 2 dimms, 2 banks each 256M - we dont have an
 	 * dimm i2c so rely on the detection routines later */
 
 	memset(info, 0, sizeof(*info));
@@ -192,7 +192,7 @@ check_dimm(uchar slot, sdram_info_t *info)
 
 	get_clocks ();
 
- 	tmemclk = 1000000000 / (gd->bus_clk / 100);  /* in 10 ps units */
+	tmemclk = 1000000000 / (gd->bus_clk / 100);  /* in 10 ps units */
 
 #ifdef CONFIG_EVB64260_750CX
 	if (0 != slot) {
@@ -284,7 +284,7 @@ check_dimm(uchar slot, sdram_info_t *info)
 #ifdef CFG_BROKEN_CL2
 	if (info->tpar == 2){
 		info->tpar = 3;
-	        DP(printf("tpar fixed-up to: %d\n", info->tpar));
+		DP(printf("tpar fixed-up to: %d\n", info->tpar));
 	}
 #endif
 	/* compute the module DRB size */
@@ -310,7 +310,7 @@ check_dimm(uchar slot, sdram_info_t *info)
 static int
 setup_sdram_common(sdram_info_t info[2])
 {
-    	ulong tmp;
+	ulong tmp;
 	int tpar=2, tras_clocks=5, registered=1, ecc=2;
 
 	if(!info[0].banks && !info[1].banks) return 0;
@@ -500,7 +500,7 @@ initdram(int board_type)
 {
 	ulong checkbank[4] = { [0 ... 3] = 0 };
 	int bank_no;
-        ulong total;
+	ulong total;
 	int nhr;
 	sdram_info_t dimm_info[2];
 
@@ -608,7 +608,7 @@ initdram(int board_type)
 	 * chips)
 	 */
 	if (checkbank[2]==0 && checkbank[3]==0) {
-	    	dimm_info[0].ecc=2;
+		dimm_info[0].ecc=2;
 		GT_REG_WRITE(SDRAM_TIMING, GTREGREAD(SDRAM_TIMING) | (1 << 13));
 		/* TODO: do we have to run MRS cycles again? */
 	}
@@ -624,6 +624,6 @@ initdram(int board_type)
 	dump_dimm_info(&dimm_info[1]);
 #endif
 	/* TODO: return at MOST 256M? */
-        /* return total > GB/4 ? GB/4 : total; */
+	/* return total > GB/4 ? GB/4 : total; */
 	return total;
 }
diff --git a/board/evb64260/u-boot.lds b/board/evb64260/u-boot.lds
index de50bf4..0dfa8c0 100644
--- a/board/evb64260/u-boot.lds
+++ b/board/evb64260/u-boot.lds
@@ -106,6 +106,11 @@ SECTIONS
   _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 = .;
diff --git a/board/evb64260/zuma_pbb.c b/board/evb64260/zuma_pbb.c
index 10c4845..531b16b 100644
--- a/board/evb64260/zuma_pbb.c
+++ b/board/evb64260/zuma_pbb.c
@@ -3,7 +3,6 @@
 
 #if (CONFIG_COMMANDS & CFG_CMD_BSP)
 #include <command.h>
-#include <cmd_bsp.h>
 #endif
 
 #include <pci.h>
@@ -16,9 +15,11 @@
 #define PAT_HI 0x04050607
 
 static PBB_DMA_REG_MAP *zuma_pbb_reg = NULL;
-
 static char test_buf1[2048];
 static char test_buf2[2048];
+void zuma_init_pbb(void);
+int zuma_mbox_init(void);
+int zuma_test_dma(int cmd, int size);
 
 int zuma_test_dma (int cmd, int size)
 {
@@ -197,4 +198,23 @@ do_zuma_init_mbox (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	return 0;
 }
 
+cmd_tbl_t U_BOOT_CMD(zuma_init_pbb) = MK_CMD_ENTRY(
+	"zinit",	 1,	 0,	 do_zuma_init_pbb,
+	"zinit   - init zuma pbb\n",
+	"\n"
+	"    - init zuma pbb\n"
+);
+cmd_tbl_t U_BOOT_CMD(zuma_test_dma) = MK_CMD_ENTRY(
+	"zdtest",	  3,	  1,	  do_zuma_test_dma,
+	"zdtest  - run dma test\n",
+	"[cmd [count]]\n"
+	"    - run dma cmd (w=0,v=1,cp=2,cmp=3,wi=4,vi=5), count bytes\n"
+);
+cmd_tbl_t U_BOOT_CMD(zuma_init_mbox) = MK_CMD_ENTRY(
+	"zminit",	  1,	  0,	  do_zuma_init_mbox,
+	"zminit  - init zuma mbox\n",
+	"\n"
+	"    - init zuma mbox\n"
+);
+
 #endif /* CFG_CMD_BSP */
diff --git a/board/evb64260/zuma_pbb.h b/board/evb64260/zuma_pbb.h
index 663e10c..300b2fe 100644
--- a/board/evb64260/zuma_pbb.h
+++ b/board/evb64260/zuma_pbb.h
@@ -178,7 +178,7 @@ typedef struct _tag_dma_desc_level{
 	    V32 res1:8;	/* bits 24-31 */
 	} _le_bits;
 	V8 byte[4];
-    	V32 word;
+	V32 word;
     } desc;
     V32 pad1;
 } DMA_DESC_LEVEL;
@@ -214,7 +214,7 @@ typedef struct _tag_pbb_dma_reg_map {
 
     /* 39/40 (0x138/0x140) */
     union {
-        /* NOTE!! 4 dwords */
+	/* NOTE!! 4 dwords */
 	struct {
 	    V32 channel_3:8;
 	    V32 channel_2:8;
-- 
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