Merge branch 'master' of /home/stefan/git/u-boot/u-boot into next

36 files changed, 1269 insertions, 607 deletions

diff --git a/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c b/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c
index fad9c40..39c97b1 100644
--- a/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c
+++ b/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c
@@ -41,51 +41,51 @@ int checkboard (void)
 
 phys_size_t initdram (int board_type)
 {
-	int size,i;
+	int size, i;
 
 	size = 0;
-	MCFSDRAMC_DCR =	MCFSDRAMC_DCR_RTIM_6
-			| MCFSDRAMC_DCR_RC((15 * CFG_CLK)>>4);
-	#ifdef CFG_SDRAM_BASE0
-
-		MCFSDRAMC_DACR0 =	MCFSDRAMC_DACR_BASE(CFG_SDRAM_BASE0)
-					| MCFSDRAMC_DACR_CASL(1)
-					| MCFSDRAMC_DACR_CBM(3)
-					| MCFSDRAMC_DACR_PS_16);
-
-		MCFSDRAMC_DMR0 =	MCFSDRAMC_DMR_BAM_16M
-					| MCFSDRAMC_DMR_V;
-
-		MCFSDRAMC_DACR0 |=	MCFSDRAMC_DACR_IP;
-
-		*(unsigned short *)(CFG_SDRAM_BASE0) = 0xA5A5;
-		MCFSDRAMC_DACR0 |=	MCFSDRAMC_DACR_RE;
-		for (i=0; i < 2000; i++)
-			asm(" nop");
-		mbar_writeLong(MCFSDRAMC_DACR0, mbar_readLong(MCFSDRAMC_DACR0)
-								    | MCFSDRAMC_DACR_IMRS);
-		*(unsigned int *)(CFG_SDRAM_BASE0 + 0x220) = 0xA5A5;
-		size += CFG_SDRAM_SIZE * 1024 * 1024;
-	#endif
-	#ifdef CFG_SDRAM_BASE1
-		MCFSDRAMC_DACR1 =	MCFSDRAMC_DACR_BASE(CFG_SDRAM_BASE1)
-					| MCFSDRAMC_DACR_CASL(1)
-					| MCFSDRAMC_DACR_CBM(3)
-					| MCFSDRAMC_DACR_PS_16;
-
-		MCFSDRAMC_DMR1 =	MCFSDRAMC_DMR_BAM_16M
-					| MCFSDRAMC_DMR_V;
-
-		MCFSDRAMC_DACR1 |=	MCFSDRAMC_DACR_IP;
-
-		*(unsigned short *)(CFG_SDRAM_BASE1) = 0xA5A5;
-		MCFSDRAMC_DACR1 |=	MCFSDRAMC_DACR_RE;
-		for (i=0; i < 2000; i++)
-			asm(" nop");
-		MCFSDRAMC_DACR1 |=	MCFSDRAMC_DACR_IMRS;
-		*(unsigned int *)(CFG_SDRAM_BASE1 + 0x220) = 0xA5A5;
-		size += CFG_SDRAM_SIZE1 * 1024 * 1024;
-	#endif
+	MCFSDRAMC_DCR = MCFSDRAMC_DCR_RTIM_6
+			| MCFSDRAMC_DCR_RC ((15 * CFG_CLK) >> 4);
+#ifdef CFG_SDRAM_BASE0
+
+	MCFSDRAMC_DACR0 = MCFSDRAMC_DACR_BASE (CFG_SDRAM_BASE0)
+			| MCFSDRAMC_DACR_CASL (1)
+			| MCFSDRAMC_DACR_CBM (3)
+			| MCFSDRAMC_DACR_PS_16;
+
+	MCFSDRAMC_DMR0 = MCFSDRAMC_DMR_BAM_16M | MCFSDRAMC_DMR_V;
+
+	MCFSDRAMC_DACR0 |= MCFSDRAMC_DACR_IP;
+
+	*(unsigned short *) (CFG_SDRAM_BASE0) = 0xA5A5;
+	MCFSDRAMC_DACR0 |= MCFSDRAMC_DACR_RE;
+	for (i = 0; i < 2000; i++)
+		asm (" nop");
+	mbar_writeLong (MCFSDRAMC_DACR0,
+			mbar_readLong (MCFSDRAMC_DACR0) | MCFSDRAMC_DACR_IMRS);
+	*(unsigned int *) (CFG_SDRAM_BASE0 + 0x220) = 0xA5A5;
+	size += CFG_SDRAM_SIZE * 1024 * 1024;
+#endif
+#ifdef CFG_SDRAM_BASE1
+	MCFSDRAMC_DACR1 = MCFSDRAMC_DACR_BASE (CFG_SDRAM_BASE1)
+			| MCFSDRAMC_DACR_CASL (1)
+			| MCFSDRAMC_DACR_CBM (3)
+			| MCFSDRAMC_DACR_PS_16;
+
+	MCFSDRAMC_DMR1 = MCFSDRAMC_DMR_BAM_16M | MCFSDRAMC_DMR_V;
+
+	MCFSDRAMC_DACR1 |= MCFSDRAMC_DACR_IP;
+
+	*(unsigned short *) (CFG_SDRAM_BASE1) = 0xA5A5;
+	MCFSDRAMC_DACR1 |= MCFSDRAMC_DACR_RE;
+
+	for (i = 0; i < 2000; i++)
+		asm (" nop");
+
+	MCFSDRAMC_DACR1 |= MCFSDRAMC_DACR_IMRS;
+	*(unsigned int *) (CFG_SDRAM_BASE1 + 0x220) = 0xA5A5;
+	size += CFG_SDRAM_SIZE1 * 1024 * 1024;
+#endif
 	return size;
 }
 
diff --git a/board/BuS/EB+MCF-EV123/cfm_flash.c b/board/BuS/EB+MCF-EV123/cfm_flash.c
index b326384..98e563f 100644
--- a/board/BuS/EB+MCF-EV123/cfm_flash.c
+++ b/board/BuS/EB+MCF-EV123/cfm_flash.c
@@ -173,7 +173,7 @@ int cfm_flash_write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cn
 	dest = cmf_backdoor_address(addr);
 	while ((cnt>=4) && (rc == ERR_OK))
 	{
-		data =*((volatile u32 *) src);
+		data = *((volatile u32 *) src);
 		*(volatile u32*) dest = data;
 		MCFCFM_CMD = MCFCFM_CMD_PGM;
 		MCFCFM_USTAT = MCFCFM_USTAT_CBEIF;
diff --git a/board/BuS/EB+MCF-EV123/flash.c b/board/BuS/EB+MCF-EV123/flash.c
index 5e2647d..c2a1b6f 100644
--- a/board/BuS/EB+MCF-EV123/flash.c
+++ b/board/BuS/EB+MCF-EV123/flash.c
@@ -348,7 +348,7 @@ int amd_flash_write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt
 	dest = addr;
 	while ((cnt>=2) && (rc == ERR_OK))
 	{
-		data =*((volatile u16 *) src);
+		data = *((volatile u16 *) src);
 		rc=amd_write_word (info,dest,data);
 		src +=2;
 		dest +=2;
diff --git a/board/MAI/AmigaOneG3SE/ps2kbd.c b/board/MAI/AmigaOneG3SE/ps2kbd.c
index 39d8149..724a44d 100644
--- a/board/MAI/AmigaOneG3SE/ps2kbd.c
+++ b/board/MAI/AmigaOneG3SE/ps2kbd.c
@@ -229,7 +229,7 @@ int drv_isa_kbd_init (void)
 	device_t kbddev ;
 	char *stdinname  = getenv ("stdin");
 
-	if(isa_kbd_init()==-1)
+	if(isa_kbd_init() == -1)
 		return -1;
 	memset (&kbddev, 0, sizeof(kbddev));
 	strcpy(kbddev.name, DEVNAME);
@@ -515,7 +515,7 @@ int kbd_read_data(void)
 	int val;
 	unsigned char status;
 
-	val=-1;
+	val = -1;
 	status = kbd_read_status();
 	if (status & KBD_STAT_OBF) {
 		val = kbd_read_input();
diff --git a/board/MAI/AmigaOneG3SE/usb_uhci.c b/board/MAI/AmigaOneG3SE/usb_uhci.c
index 479beed..26cdcdf 100644
--- a/board/MAI/AmigaOneG3SE/usb_uhci.c
+++ b/board/MAI/AmigaOneG3SE/usb_uhci.c
@@ -518,7 +518,7 @@ void usb_check_int_chain(void)
 	uhci_td_t *td,*prevtd;
 
 	for(i=0;i<8;i++) {
-		prevtd=&td_int[i]; /* the first previous td is the skeleton td */
+		prevtd = &td_int[i]; /* the first previous td is the skeleton td */
 		link=swap_32(td_int[i].link) & 0xfffffff0; /* next in chain */
 		td=(uhci_td_t *)link; /* assign it */
 		/* all interrupt TDs are finally linked to the td_int[0].
@@ -595,7 +595,7 @@ int usb_lowlevel_init(void)
 
 
 	busdevfunc=pci_find_device(USB_UHCI_VEND_ID,USB_UHCI_DEV_ID,0); /* get PCI Device ID */
-	if(busdevfunc==-1) {
+	if(busdevfunc == -1) {
 		printf("Error USB UHCI (%04X,%04X) not found\n",USB_UHCI_VEND_ID,USB_UHCI_DEV_ID);
 		return -1;
 	}
@@ -642,12 +642,12 @@ int usb_lowlevel_init(void)
  */
 int usb_lowlevel_stop(void)
 {
-	if(irqvec==-1)
+	if(irqvec == -1)
 		return 1;
 	irq_free_handler(irqvec);
 	irq_free_handler(0);
 	reset_hc();
-	irqvec=-1;
+	irqvec = -1;
 	return 0;
 }
 
diff --git a/board/MAI/menu/menu.c b/board/MAI/menu/menu.c
deleted file mode 100644
index c0c63a8..0000000
--- a/board/MAI/menu/menu.c
+++ /dev/null
@@ -1,66 +0,0 @@
-#include "menu.h"
-
-#define SINGLE_BOX 0
-#define DOUBLE_BOX 1
-
-void video_draw_box(int style, int attr, char *title, int separate, int x, int y, int w, int h);
-void video_draw_text(int x, int y, int attr, char *text);
-void video_save_rect(int x, int y, int w, int h, void *save_area, int clearchar, int clearattr);
-void video_restore_rect(int x, int y, int w, int h, void *save_area);
-int  video_rows(void);
-int  video_cols(void);
-
-#define MAX_MENU_OPTIONS 200
-
-typedef struct
-{
-    int used;                  /* flag if this entry is used */
-    int entry_x;               /* Character column of the menu entry */
-    int entry_y;               /* Character line of the entry */
-    int option_x;              /* Character colum of the option (entry is same) */
-} option_data_t;
-
-option_data_t odata[MAX_MENU_OPTIONS];
-
-int normal_attr = 0x0F;
-int select_attr = 0x2F;
-int disabled_attr = 0x07;
-
-menu_t *root_menu;
-
-int menu_init (menu_t *root)
-{
-    char *s;
-    int i;
-
-    s = getenv("menu_normal");
-    if (s) normal_attr = atoi(s);
-
-    s = getenv("menu_select");
-    if (s) select_attr = atoi(s);
-
-    s = getenv("menu_disabled");
-    if (s) disabled_attr = atoi(s);
-
-    for (i=0; i<MAX_MENU_OPTIONS; i++) odata[i].used = 0;
-
-    root_menu = root;
-}
-
-option_data_t *menu_alloc_odata(void)
-{
-    int i;
-    for (int i=0; i<MAX_MENU_OPTIONS; i++)
-    {
-	if (odata[i].used == 0) return &odata[i];
-    }
-    return NULL;
-}
-
-void menu_free_odata(option_data_t *odata)
-{
-    odata->used = 0;
-}
-
-void menu_layout (menu_t *menu)
-{
diff --git a/board/MAI/menu/menu.h b/board/MAI/menu/menu.h
deleted file mode 100644
index 23d89a7..0000000
--- a/board/MAI/menu/menu.h
+++ /dev/null
@@ -1,162 +0,0 @@
-#ifndef MENU_H
-#define MENU_H
-
-/* A single menu */
-typedef void (*menu_finish_callback)(struct menu_s *menu);
-
-typedef struct menu_s {
-	char *name;		/* Menu name */
-	int num_options;	/* Number of options in this menu */
-	int flags;		/* Various flags - see below */
-	int option_align;	/* Aligns options to a field width of this much characters if != 0 */
-
-	struct menu_option_s **options;	/* Pointer to this menu's options */
-	menu_finish_callback callback;	/* Called when the menu closes */
-} menu_t;
-
-/*
- * type: Type of the option (see below)
- * name: Name to display for this option
- * help: Optional help string
- * id  : optional id number
- * sys : pointer for system-specific data, init to NULL and don't touch
- */
-
-#define OPTION_PREAMBLE		\
-	int type;		\
-	char *name;		\
-	char *help;		\
-	int id;			\
-	void *sys;
-
-/*
- * Menu option types.
- * There are a number of different layouts for menu options depending
- * on their types. Currently there are the following possibilities:
- *
- * Submenu:
- *   This entry links to a new menu.
- *
- * Boolean:
- *   A simple on/off toggle entry. Booleans can be either yes/no, 0/1 or on/off.
- *   Optionally, this entry can enable/disable a set of other options. An example would
- *   be to enable/disable on-board USB, and if enabled give access to further options like
- *   irq settings, base address etc.
- *
- * Text:
- *   A single line/limited number of characters text entry box. Text can be restricted
- *   to a certain charset (digits/hex digits/all/custom). Result is also available as an
- *   int if numeric.
- *
- * Selection:
- *   One-of-many type of selection entry. User may choose on of a set of strings, which
- *   maps to a specific value for the variable.
- *
- * Routine:
- *   Selecting this calls an entry-specific routine. This can be used for saving contents etc.
- *
- * Custom:
- *   Display and behaviour of this entry is defined by a set of callbacks.
- */
-
-#define MENU_SUBMENU_TYPE 0
-typedef struct menu_submenu_s
-{
-    OPTION_PREAMBLE
-
-    menu_t *   submenu;            /* Pointer to the submenu */
-} menu_submenu_t;
-
-#define MENU_BOOLEAN_TYPE 1
-typedef struct menu_boolean_s
-{
-    OPTION_PREAMBLE
-
-    char *variable;                /* Name of the variable to getenv()/setenv() */
-    int subtype;                   /* Subtype (on/off, 0/1, yes/no, enable/disable), see below */
-    int mutex;                     /* Bit mask of options to enable/disable. Bit 0 is the option
-				      immediately following this one, bit 1 is the next one etc.
-				      bit 7 = 0 means to disable when this option is off,
-				      bit 7 = 1 means to disable when this option is on.
-				      An option is disabled when the type field's upper bit is set */
-} menu_boolean_t;
-
-/* BOOLEAN Menu flags */
-#define MENU_BOOLEAN_ONOFF         0x01
-#define MENU_BOOLEAN_01            0x02
-#define MENU_BOOLEAN_YESNO         0x03
-#define MENU_BOOLEAN_ENDIS         0x04
-#define MENU_BOOLEAN_TYPE_MASK     0x07
-
-
-#define MENU_TEXT_TYPE 2
-typedef struct menu_text_s
-{
-    OPTION_PREAMBLE
-
-    char *variable;                /* Name of the variable to getenv()/setenv() */
-    int maxchars;                  /* Max number of characters */
-    char *charset;                 /* Optional charset to use */
-    int flags;                     /* Flags - see below */
-} menu_text_t;
-
-/* TEXT entry menu flags */
-#define MENU_TEXT_NUMERIC         0x01
-#define MENU_TEXT_HEXADECIMAL     0x02
-#define MENU_TEXT_FREE            0x03
-#define MENU_TEXT_TYPE_MASK       0x07
-
-
-#define MENU_SELECTION_TYPE 3
-typedef struct menu_select_option_s {
-	char *map_from;		/* Map this variable contents ... */
-	char *map_to;		/* ... to this menu text and vice versa */
-} menu_select_option_t;
-
-typedef struct menu_select_s {
-	OPTION_PREAMBLE int num_options;	/* Number of mappings */
-	menu_select_option_t **options;
-	/* Option list array */
-} menu_select_t;
-
-
-#define MENU_ROUTINE_TYPE 4
-typedef void (*menu_routine_callback) (struct menu_routine_s *);
-
-typedef struct menu_routine_s {
-	OPTION_PREAMBLE menu_routine_callback callback;
-	/* routine to be called */
-	void *user_data;	/* User data, don't care for system */
-} menu_routine_t;
-
-
-#define MENU_CUSTOM_TYPE 5
-typedef void (*menu_custom_draw) (struct menu_custom_s *);
-typedef void (*menu_custom_key) (struct menu_custom_s *, int);
-
-typedef struct menu_custom_s {
-	OPTION_PREAMBLE menu_custom_draw drawfunc;
-	menu_custom_key keyfunc;
-	void *user_data;
-} menu_custom_t;
-
-/*
- * The menu option superstructure
- */
-typedef struct menu_option_s {
-	union {
-		menu_submenu_t m_sub_menu;
-		menu_boolean_t m_boolean;
-		menu_text_t m_text;
-		menu_select_t m_select;
-		menu_routine_t m_routine;
-	};
-} menu_option_t;
-
-/* Init the menu system. Returns <0 on error */
-int menu_init(menu_t *root);
-
-/* Execute a single menu. Returns <0 on error */
-int menu_do(menu_t *menu);
-
-#endif
diff --git a/board/ads5121/README b/board/ads5121/README
index f2d1df3..defcd6b 100644
--- a/board/ads5121/README
+++ b/board/ads5121/README
@@ -5,5 +5,3 @@ ability and set the correct frequency and memory configuration.
 
 To configure for the older Rev 2 ADS5121 type (this will not have PCI)
 	make ads5121_rev2_config
-
-
diff --git a/board/davinci/dv-evm/dv_board.c b/board/davinci/dv-evm/dv_board.c
index 88b1e57..834eb68 100644
--- a/board/davinci/dv-evm/dv_board.c
+++ b/board/davinci/dv-evm/dv_board.c
@@ -29,14 +29,10 @@
 #include <asm/arch/hardware.h>
 #include <asm/arch/emac_defs.h>
 
-#define MACH_TYPE_DAVINCI_EVM		901
-
 DECLARE_GLOBAL_DATA_PTR;
 
-extern void	i2c_init(int speed, int slaveaddr);
 extern void	timer_init(void);
 extern int	eth_hw_init(void);
-extern phy_t	phy;
 
 
 /* Works on Always On power domain only (no PD argument) */
@@ -187,11 +183,8 @@ int misc_init_r (void)
 		}
 	}
 
-	if (!eth_hw_init()) {
+	if (!eth_hw_init())
 		printf("ethernet init failed!\n");
-	} else {
-		printf("ETH PHY   : %s\n", phy.name);
-	}
 
 	i2c_read (0x39, 0x00, 1, (u_int8_t *)&i, 1);
 
diff --git a/board/davinci/schmoogie/dv_board.c b/board/davinci/schmoogie/dv_board.c
index 13d2195..3017546 100644
--- a/board/davinci/schmoogie/dv_board.c
+++ b/board/davinci/schmoogie/dv_board.c
@@ -29,14 +29,10 @@
 #include <asm/arch/hardware.h>
 #include <asm/arch/emac_defs.h>
 
-#define MACH_TYPE_SCHMOOGIE		1255
-
 DECLARE_GLOBAL_DATA_PTR;
 
-extern void	i2c_init(int speed, int slaveaddr);
 extern void	timer_init(void);
 extern int	eth_hw_init(void);
-extern phy_t	phy;
 
 
 /* Works on Always On power domain only (no PD argument) */
@@ -233,11 +229,8 @@ int misc_init_r (void)
 		forceenv("serial#", (char *)&tmp[0]);
 	}
 
-	if (!eth_hw_init()) {
+	if (!eth_hw_init())
 		printf("ethernet init failed!\n");
-	} else {
-		printf("ETH PHY   : %s\n", phy.name);
-	}
 
 	return(0);
 }
diff --git a/board/davinci/sffsdr/sffsdr.c b/board/davinci/sffsdr/sffsdr.c
index b73484a..f41081f 100644
--- a/board/davinci/sffsdr/sffsdr.c
+++ b/board/davinci/sffsdr/sffsdr.c
@@ -43,7 +43,6 @@ DECLARE_GLOBAL_DATA_PTR;
 
 extern void timer_init(void);
 extern int eth_hw_init(void);
-extern phy_t phy;
 
 
 /* Works on Always On power domain only (no PD argument) */
@@ -288,11 +287,8 @@ int misc_init_r(void)
 		}
 	}
 
-	if (!eth_hw_init()) {
+	if (!eth_hw_init())
 		printf("Ethernet init failed\n");
-	} else {
-		printf("ETH PHY: %s\n", phy.name);
-	}
 
 	/* On this platform, U-Boot is copied in RAM by the UBL,
 	 * so we are always in the relocated state. */
diff --git a/board/davinci/sonata/dv_board.c b/board/davinci/sonata/dv_board.c
index e8665e5..a6f9bc7 100644
--- a/board/davinci/sonata/dv_board.c
+++ b/board/davinci/sonata/dv_board.c
@@ -29,14 +29,10 @@
 #include <asm/arch/hardware.h>
 #include <asm/arch/emac_defs.h>
 
-#define MACH_TYPE_SONATA		1254
-
 DECLARE_GLOBAL_DATA_PTR;
 
-extern void	i2c_init(int speed, int slaveaddr);
 extern void	timer_init(void);
 extern int	eth_hw_init(void);
-extern phy_t	phy;
 
 
 /* Works on Always On power domain only (no PD argument) */
@@ -188,11 +184,8 @@ int misc_init_r (void)
 		}
 	}
 
-	if (!eth_hw_init()) {
+	if (!eth_hw_init())
 		printf("ethernet init failed!\n");
-	} else {
-		printf("ETH PHY   : %s\n", phy.name);
-	}
 
 	return(0);
 }
diff --git a/board/eltec/elppc/eepro100_srom.c b/board/eltec/elppc/eepro100_srom.c
index f021c50..4a9da54 100644
--- a/board/eltec/elppc/eepro100_srom.c
+++ b/board/eltec/elppc/eepro100_srom.c
@@ -31,82 +31,83 @@
 #include <net.h>
 #include "srom.h"
 
-extern int eepro100_write_eeprom (struct eth_device* dev,
-		    int location, int addr_len, unsigned short data);
+extern int eepro100_write_eeprom (struct eth_device *dev,
+				  int location, int addr_len,
+				  unsigned short data);
 
 /*----------------------------------------------------------------------------*/
 
 unsigned short eepro100_srom_checksum (unsigned short *sromdata)
 {
-    unsigned short sum = 0;
-    unsigned int i;
-
-    for (i = 0; i < (EE_SIZE-1); i++)
-    {
-	sum += sromdata[i];
-    }
-    return (EE_CHECKSUM - sum);
+	unsigned short sum = 0;
+	unsigned int i;
+
+	for (i = 0; i < (EE_SIZE - 1); i++) {
+		sum += sromdata[i];
+	}
+	return (EE_CHECKSUM - sum);
 }
 
 /*----------------------------------------------------------------------------*/
 
 int eepro100_srom_store (unsigned short *source)
 {
-    int count;
-    struct eth_device onboard_dev;
-
-    /* get onboard network iobase */
-    pci_read_config_dword(PCI_BDF(0,0x10,0), PCI_BASE_ADDRESS_0,
-		 (unsigned int *)&onboard_dev.iobase);
-    onboard_dev.iobase &= ~0xf;
-
-    source[63] = eepro100_srom_checksum (source);
-
-    for (count=0; count < EE_SIZE; count++)
-    {
-    if ( eepro100_write_eeprom ((struct eth_device*)&onboard_dev,
-	     count, EE_ADDR_BITS, SROM_SHORT(source)) == -1 )
-	return -1;
-    source++;
-    }
-    return 0;
+	int count;
+	struct eth_device onboard_dev;
+
+	/* get onboard network iobase */
+	pci_read_config_dword (PCI_BDF (0, 0x10, 0), PCI_BASE_ADDRESS_0,
+			       (unsigned int *) &onboard_dev.iobase);
+	onboard_dev.iobase &= ~0xf;
+
+	source[63] = eepro100_srom_checksum (source);
+
+	for (count = 0; count < EE_SIZE; count++) {
+		if (eepro100_write_eeprom ((struct eth_device *) &onboard_dev,
+					   count, EE_ADDR_BITS,
+					   SROM_SHORT (source)) == -1) {
+			return -1;
+		}
+		source++;
+	}
+	return 0;
 }
 
 /*----------------------------------------------------------------------------*/
 
 #ifdef EEPRO100_SROM_CHECK
 
-extern int read_eeprom (struct eth_device* dev, int location, int addr_len);
+extern int read_eeprom (struct eth_device *dev, int location, int addr_len);
 
 void eepro100_srom_load (unsigned short *destination)
 {
-    int count;
-    struct eth_device onboard_dev;
+	int count;
+	struct eth_device onboard_dev;
+
 #ifdef DEBUG
-    int lr = 0;
-    printf ("eepro100_srom_download:\n");
+	int lr = 0;
+
+	printf ("eepro100_srom_download:\n");
 #endif
 
-    /* get onboard network iobase */
-    pci_read_config_dword(PCI_BDF(0,0x10,0), PCI_BASE_ADDRESS_0,
-		 &onboard_dev.iobase);
-    onboard_dev.iobase &= ~0xf;
+	/* get onboard network iobase */
+	pci_read_config_dword (PCI_BDF (0, 0x10, 0), PCI_BASE_ADDRESS_0,
+			       &onboard_dev.iobase);
+	onboard_dev.iobase &= ~0xf;
 
-    memset (destination, 0x65, 128);
+	memset (destination, 0x65, 128);
 
-    for (count=0; count < 0x40; count++)
-    {
-	*destination++ = read_eeprom (struct eth_device*)&onboard_dev,
-		 count, EE_ADDR_BITS);
+	for (count = 0; count < 0x40; count++) {
+		*destination++ = read_eeprom ((struct eth_device *) &onboard_dev,
+					      count, EE_ADDR_BITS);
 #ifdef DEBUG
-	printf ("%04x ", *(destination - 1));
-	if (lr++ == 7)
-	{
-	    printf("\n");
-	    lr = 0;
-	}
+		printf ("%04x ", *(destination - 1));
+		if (lr++ == 7) {
+			printf ("\n");
+			lr = 0;
+		}
 #endif
-    }
+	}
 }
 #endif /* EEPRO100_SROM_CHECK */
 
diff --git a/board/esd/cpci750/sdram_init.c b/board/esd/cpci750/sdram_init.c
index a479f0f..0291937 100644
--- a/board/esd/cpci750/sdram_init.c
+++ b/board/esd/cpci750/sdram_init.c
@@ -1570,8 +1570,8 @@ dram_size(long int *base, long int maxsize)
     for (cnt = STARTVAL/sizeof(long); cnt < maxsize/sizeof(long); cnt <<= 1) {
 	    addr = base + cnt;	/* pointer arith! */
 
-	    save1=*addr;		/* save contents of addr */
-	    save2=*b;		/* save contents of base */
+	    save1 = *addr;		/* save contents of addr */
+	    save2 = *b;		/* save contents of base */
 
 	    *addr=cnt;		/* write cnt to addr */
 	    *b=0;			/* put null at base */
diff --git a/board/evb64260/eth.c b/board/evb64260/eth.c
index 618af6f..fa5b6d4 100644
--- a/board/evb64260/eth.c
+++ b/board/evb64260/eth.c
@@ -163,7 +163,7 @@ gt6426x_eth_receive(struct eth_dev_s *p,unsigned int icr)
 	int eth_len=0;
 	char *eth_data;
 
-	eth0_rx_desc_single *rx=&p->eth_rx_desc[(p->rdn)];
+	eth0_rx_desc_single *rx = &p->eth_rx_desc[(p->rdn)];
 
 	INVALIDATE_DCACHE((unsigned int)rx,(unsigned int)(rx+1));
 
@@ -252,7 +252,7 @@ gt6426x_eth_transmit(void *v, volatile char *p, unsigned int s)
 #ifdef DEBUG
 	unsigned int old_command_stat,old_psr;
 #endif
-	eth0_tx_desc_single *tx=&dev->eth_tx_desc[dev->tdn];
+	eth0_tx_desc_single *tx = &dev->eth_tx_desc[dev->tdn];
 
 	/* wait for tx to be ready */
 	INVALIDATE_DCACHE((unsigned int)tx,(unsigned int)(tx+1));
diff --git a/board/evb64260/mpsc.c b/board/evb64260/mpsc.c
index 9e8bfe0..3b338c7 100644
--- a/board/evb64260/mpsc.c
+++ b/board/evb64260/mpsc.c
@@ -259,7 +259,7 @@ char mpsc_getchar (void)
 int
 mpsc_test_char(void)
 {
-	volatile unsigned int *p=&rx_desc_base[rx_desc_index*8];
+	volatile unsigned int *p = &rx_desc_base[rx_desc_index*8];
 
 	INVALIDATE_DCACHE(&p[1], &p[2]);
 
diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c
index 8b13d06..e53ead0 100644
--- a/board/freescale/common/sys_eeprom.c
+++ b/board/freescale/common/sys_eeprom.c
@@ -1,7 +1,8 @@
 /*
- * Copyright 2006 Freescale Semiconductor
+ * Copyright 2006, 2008 Freescale Semiconductor
  * York Sun (yorksun@freescale.com)
  * Haiying Wang (haiying.wang@freescale.com)
+ * Timur Tabi (timur@freescale.com)
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -27,258 +28,441 @@
 #include <i2c.h>
 #include <linux/ctype.h>
 
-typedef struct {
-	u8 id[4];		/* 0x0000 - 0x0003 EEPROM Tag */
-	u8 sn[12];		/* 0x0004 - 0x000F Serial Number */
-	u8 errata[5];		/* 0x0010 - 0x0014 Errata Level */
-	u8 date[6];		/* 0x0015 - 0x001a Build Date */
-	u8 res_0;		/* 0x001b	   Reserved */
-	u8 version[4];		/* 0x001c - 0x001f Version */
-	u8 tempcal[8];		/* 0x0020 - 0x0027 Temperature Calibration Factors*/
-	u8 tempcalsys[2];	/* 0x0028 - 0x0029 System Temperature Calibration Factors*/
-	u8 res_1[22];		/* 0x0020 - 0x003f Reserved */
-	u8 mac_size;		/* 0x0040	   Mac table size */
-	u8 mac_flag;		/* 0x0041	   Mac table flags */
-	u8 mac[8][6];		/* 0x0042 - 0x0071 Mac addresses */
-	u32 crc;		/* 0x0072	   crc32 checksum */
-} EEPROM_data;
-
-static EEPROM_data mac_data;
-
-int mac_show(void)
+#include "../common/eeprom.h"
+
+#if !defined(CFG_I2C_EEPROM_CCID) && !defined(CFG_I2C_EEPROM_NXID)
+#error "Please define either CFG_I2C_EEPROM_CCID or CFG_I2C_EEPROM_NXID"
+#endif
+
+/**
+ * static eeprom: EEPROM layout for CCID or NXID formats
+ *
+ * See application note AN3638 for details.
+ */
+static struct __attribute__ ((__packed__)) eeprom {
+#ifdef CFG_I2C_EEPROM_CCID
+	u8 id[4];         /* 0x00 - 0x03 EEPROM Tag 'CCID' */
+	u8 major;         /* 0x04        Board revision, major */
+	u8 minor;         /* 0x05        Board revision, minor */
+	u8 sn[10];        /* 0x06 - 0x0F Serial Number*/
+	u8 errata[2];     /* 0x10 - 0x11 Errata Level */
+	u8 date[6];       /* 0x12 - 0x17 Build Date */
+	u8 res_0[40];     /* 0x18 - 0x3f Reserved */
+	u8 mac_count;     /* 0x40        Number of MAC addresses */
+	u8 mac_flag;      /* 0x41        MAC table flags */
+	u8 mac[8][6];     /* 0x42 - 0x71 MAC addresses */
+	u32 crc;          /* 0x72        CRC32 checksum */
+#endif
+#ifdef CFG_I2C_EEPROM_NXID
+	u8 id[4];         /* 0x00 - 0x03 EEPROM Tag 'NXID' */
+	u8 sn[12];        /* 0x04 - 0x0F Serial Number */
+	u8 errata[5];     /* 0x10 - 0x14 Errata Level */
+	u8 date[6];       /* 0x15 - 0x1a Build Date */
+	u8 res_0;         /* 0x1b        Reserved */
+	u32 version;      /* 0x1c - 0x1f NXID Version */
+	u8 tempcal[8];    /* 0x20 - 0x27 Temperature Calibration Factors */
+	u8 tempcalsys[2]; /* 0x28 - 0x29 System Temperature Calibration Factors */
+	u8 tempcalflags;  /* 0x2a        Temperature Calibration Flags */
+	u8 res_1[21];     /* 0x2b - 0x3f Reserved */
+	u8 mac_count;     /* 0x40        Number of MAC addresses */
+	u8 mac_flag;      /* 0x41        MAC table flags */
+	u8 mac[8][6];     /* 0x42 - 0x71 MAC addresses */
+	u32 crc;          /* 0x72        CRC32 checksum */
+#endif
+} e;
+
+/* Set to 1 if we've read EEPROM into memory */
+static int has_been_read = 0;
+
+#ifdef CFG_I2C_EEPROM_NXID
+/* Is this a valid NXID EEPROM? */
+#define is_valid (*((u32 *)e.id) == (('N' << 24) | ('X' << 16) | ('I' << 8) | 'D'))
+#endif
+
+#ifdef CFG_I2C_EEPROM_CCID
+/* Is this a valid CCID EEPROM? */
+#define is_valid (*((u32 *)e.id) == (('C' << 24) | ('C' << 16) | ('I' << 8) | 'D'))
+#endif
+
+/**
+ * show_eeprom - display the contents of the EEPROM
+ */
+static void show_eeprom(void)
 {
 	int i;
-	u8 mac_size;
-	unsigned char ethaddr[8][18];
-	unsigned char enetvar[32];
-
-	/* Show EEPROM tagID,
-	 * always the four characters 'NXID'.
-	 */
-	printf("ID ");
-	for (i = 0; i < 4; i++)
-		printf("%c", mac_data.id[i]);
-	printf("\n");
-
-	/* Show Serial number,
-	 * 0 to 11 charaters of errata information.
-	 */
-	printf("SN ");
-	for (i = 0; i < 12; i++)
-		printf("%c", mac_data.sn[i]);
-	printf("\n");
-
-	/* Show Errata Level,
-	 * 0 to 4 characters of errata information.
-	 */
-	printf("Errata ");
-	for (i = 0; i < 5; i++)
-		printf("%c", mac_data.errata[i]);
-	printf("\n");
-
-	/* Show Build Date,
-	 * BCD date values, as YYMMDDhhmmss.
-	 */
-	printf("Date 20%02x/%02x/%02x %02x:%02x:%02x\n",
-	       mac_data.date[0],
-	       mac_data.date[1],
-	       mac_data.date[2],
-	       mac_data.date[3],
-	       mac_data.date[4],
-	       mac_data.date[5]);
-
-	/* Show MAC table size,
-	 * Value from 0 to 7 indicating how many MAC
-	 * addresses are stored in the system EEPROM.
-	 */
-	if((mac_data.mac_size > 0) && (mac_data.mac_size <= 8))
-		mac_size = mac_data.mac_size;
-	else
-		mac_size = 8; /* Set the max size */
-	printf("MACSIZE %x\n", mac_size);
-
-	/* Show Mac addresses */
-	for (i = 0; i < mac_size; i++) {
-		sprintf((char *)ethaddr[i],
-			"%02x:%02x:%02x:%02x:%02x:%02x",
-			mac_data.mac[i][0],
-			mac_data.mac[i][1],
-			mac_data.mac[i][2],
-			mac_data.mac[i][3],
-			mac_data.mac[i][4],
-			mac_data.mac[i][5]);
-		printf("MAC %d %s\n", i, ethaddr[i]);
-
-		sprintf((char *)enetvar,
-			i ? "eth%daddr" : "ethaddr", i);
-		setenv((char *)enetvar, (char *)ethaddr[i]);
+	unsigned int crc;
+
+	/* EEPROM tag ID, either CCID or NXID */
+#ifdef CFG_I2C_EEPROM_NXID
+	printf("ID: %c%c%c%c v%u\n", e.id[0], e.id[1], e.id[2], e.id[3],
+		be32_to_cpu(e.version));
+#else
+	printf("ID: %c%c%c%c\n", e.id[0], e.id[1], e.id[2], e.id[3]);
+#endif
+
+	/* Serial number */
+	printf("SN: %s\n", e.sn);
+
+	/* Errata level. */
+#ifdef CFG_I2C_EEPROM_NXID
+	printf("Errata: %s\n", e.errata);
+#else
+	printf("Errata: %c%c\n",
+		e.errata[0] ? e.errata[0] : '.',
+		e.errata[1] ? e.errata[1] : '.');
+#endif
+
+	/* Build date, BCD date values, as YYMMDDhhmmss */
+	printf("Build date: 20%02x/%02x/%02x %02x:%02x:%02x %s\n",
+		e.date[0], e.date[1], e.date[2],
+		e.date[3] & 0x7F, e.date[4], e.date[5],
+		e.date[3] & 0x80 ? "PM" : "");
+
+	/* Show MAC addresses  */
+	for (i = 0; i < min(e.mac_count, 8); i++) {
+		u8 *p = e.mac[i];
 
+		printf("Eth%u: %02x:%02x:%02x:%02x:%02x:%02x\n", i,
+			p[0], p[1], p[2], p[3],	p[4], p[5]);
 	}
 
-	return 0;
+	crc = crc32(0, (void *)&e, sizeof(e) - 4);
+
+	if (crc == be32_to_cpu(e.crc))
+		printf("CRC: %08x\n", be32_to_cpu(e.crc));
+	else
+		printf("CRC: %08x (should be %08x)\n",
+			be32_to_cpu(e.crc), crc);
+
+#ifdef DEBUG
+	printf("EEPROM dump: (0x%x bytes)\n", sizeof(e));
+	for (i = 0; i < sizeof(e); i++) {
+		if ((i % 16) == 0)
+			printf("%02X: ", i);
+		printf("%02X ", ((u8 *)&e)[i]);
+		if (((i % 16) == 15) || (i == sizeof(e) - 1))
+			printf("\n");
+	}
+#endif
 }
 
-int mac_read(void)
+/**
+ * read_eeprom - read the EEPROM into memory
+ */
+static int read_eeprom(void)
 {
-	int ret, length;
-	unsigned int crc = 0;
-	unsigned char dev = ID_EEPROM_ADDR, *data;
+	int ret;
+#ifdef CFG_EEPROM_BUS_NUM
+	unsigned int bus;
+#endif
 
-	length = sizeof(EEPROM_data);
-	ret = i2c_read(dev, 0, 1, (unsigned char *)(&mac_data), length);
-	if (ret) {
-		printf("Read failed.\n");
-		return -1;
-	}
+	if (has_been_read)
+		return 0;
 
-	data = (unsigned char *)(&mac_data);
-	printf("Check CRC on reading ...");
-	crc = crc32(crc, data, length - 4);
-	if (crc != mac_data.crc) {
-		printf("CRC checksum is invalid, in EEPROM CRC is %x, calculated CRC is %x\n",
-		     mac_data.crc, crc);
-		return -1;
-	} else {
-		printf("CRC OK\n");
-		mac_show();
-	}
-	return 0;
+#ifdef CFG_EEPROM_BUS_NUM
+	bus = i2c_get_bus_num();
+	i2c_set_bus_num(CFG_EEPROM_BUS_NUM);
+#endif
+
+	ret = i2c_read(CFG_I2C_EEPROM_ADDR, 0, CFG_I2C_EEPROM_ADDR_LEN,
+		(void *)&e, sizeof(e));
+
+#ifdef CFG_EEPROM_BUS_NUM
+	i2c_set_bus_num(bus);
+#endif
+
+#ifdef DEBUG
+	show_eeprom();
+#endif
+
+	has_been_read = (ret == 0) ? 1 : 0;
+
+	return ret;
 }
 
-int mac_prog(void)
+/**
+ * prog_eeprom - write the EEPROM from memory
+ */
+static int prog_eeprom(void)
 {
 	int ret, i, length;
-	unsigned int crc = 0;
-	unsigned char dev = ID_EEPROM_ADDR, *ptr;
-	unsigned char *eeprom_data = (unsigned char *)(&mac_data);
-
-	mac_data.res_0 = 0;
-	memset((void *)mac_data.res_1, 0, sizeof(mac_data.res_1));
-
-	length = sizeof(EEPROM_data);
-	crc = crc32(crc, eeprom_data, length - 4);
-	mac_data.crc = crc;
-	for (i = 0, ptr = eeprom_data; i < length; i += 8, ptr += 8) {
-		ret = i2c_write(dev, i, 1, ptr, min((length - i),8));
-		udelay(5000);	/* 5ms write cycle timing */
+	unsigned int crc;
+	void *p;
+#ifdef CFG_EEPROM_BUS_NUM
+	unsigned int bus;
+#endif
+
+	/* Set the reserved values to 0xFF   */
+#ifdef CFG_I2C_EEPROM_NXID
+	e.res_0 = 0xFF;
+	memset(e.res_1, 0xFF, sizeof(e.res_1));
+#else
+	memset(e.res_0, 0xFF, sizeof(e.res_0));
+#endif
+
+	length = sizeof(e);
+	crc = crc32(0, (void *)&e, length - 4);
+	e.crc = cpu_to_be32(crc);
+
+#ifdef CFG_EEPROM_BUS_NUM
+	bus = i2c_get_bus_num();
+	i2c_set_bus_num(CFG_EEPROM_BUS_NUM);
+#endif
+
+	for (i = 0, p = &e; i < length; i += 8, p += 8) {
+		ret = i2c_write(CFG_I2C_EEPROM_ADDR, i, CFG_I2C_EEPROM_ADDR_LEN,
+			p, min((length - i), 8));
 		if (ret)
 			break;
+		udelay(5000);	/* 5ms write cycle timing */
 	}
+
+#ifdef CFG_EEPROM_BUS_NUM
+	i2c_set_bus_num(bus);
+#endif
+
 	if (ret) {
 		printf("Programming failed.\n");
 		return -1;
-	} else {
-		printf("Programming %d bytes. Reading back ...\n", length);
-		mac_read();
 	}
+
+	printf("Programming passed.\n");
 	return 0;
 }
 
-int do_mac(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+/**
+ * h2i - converts hex character into a number
+ *
+ * This function takes a hexadecimal character (e.g. '7' or 'C') and returns
+ * the integer equivalent.
+ */
+static inline u8 h2i(char p)
+{
+	if ((p >= '0') && (p <= '9'))
+		return p - '0';
+
+	if ((p >= 'A') && (p <= 'F'))
+		return (p - 'A') + 10;
+
+	if ((p >= 'a') && (p <= 'f'))
+		return (p - 'a') + 10;
+
+	return 0;
+}
+
+/**
+ * set_date - stores the build date into the EEPROM
+ *
+ * This function takes a pointer to a string in the format "YYMMDDhhmmss"
+ * (2-digit year, 2-digit month, etc), converts it to a 6-byte BCD string,
+ * and stores it in the build date field of the EEPROM local copy.
+ */
+static void set_date(const char *string)
+{
+	unsigned int i;
+
+	if (strlen(string) != 12) {
+		printf("Usage: mac date YYMMDDhhmmss\n");
+		return;
+	}
+
+	for (i = 0; i < 6; i++)
+		e.date[i] = h2i(string[2 * i]) << 4 | h2i(string[2 * i + 1]);
+}
+
+/**
+ * set_mac_address - stores a MAC address into the EEPROM
+ *
+ * This function takes a pointer to MAC address string
+ * (i.e."XX:XX:XX:XX:XX:XX", where "XX" is a two-digit hex number) and
+ * stores it in one of the MAC address fields of the EEPROM local copy.
+ */
+static void set_mac_address(unsigned int index, const char *string)
+{
+	char *p = (char *) string;
+	unsigned int i;
+
+	if (!string) {
+		printf("Usage: mac <n> XX:XX:XX:XX:XX:XX\n");
+		return;
+	}
+
+	for (i = 0; *p && (i < 6); i++) {
+		e.mac[index][i] = simple_strtoul(p, &p, 16);
+		if (*p == ':')
+			p++;
+	}
+}
+
+int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
 	int i;
-	char cmd = 's';
-	unsigned long long mac_val;
+	char cmd;
 
-	if (i2c_probe(ID_EEPROM_ADDR) != 0)
-		return -1;
+	if (argc == 1) {
+		show_eeprom();
+		return 0;
+	}
+
+	cmd = argv[1][0];
 
-	if (argc > 1) {
-		cmd = argv[1][0];
+	if (cmd == 'r') {
+		read_eeprom();
+		return 0;
+	}
+
+	if ((cmd == 'i') && (argc > 2)) {
+		for (i = 0; i < 4; i++)
+			e.id[i] = argv[2][i];
+		return 0;
+	}
+
+	if (!is_valid) {
+		printf("Please read the EEPROM ('r') and/or set the ID ('i') first.\n");
+		return 0;
+	}
+
+	if (argc == 2) {
 		switch (cmd) {
-		case 'r':	/* display */
-			mac_read();
-			break;
 		case 's':	/* save */
-			mac_prog();
-			break;
-		case 'i':	/* id */
-			for (i = 0; i < 4; i++) {
-				mac_data.id[i] = argv[2][i];
-			}
+			prog_eeprom();
 			break;
-		case 'n':	/* serial number */
-			for (i = 0; i < 12; i++) {
-				mac_data.sn[i] = argv[2][i];
-			}
-			break;
-		case 'e':	/* errata */
-			for (i = 0; i < 5; i++) {
-				mac_data.errata[i] = argv[2][i];
-			}
-			break;
-		case 'd':	/* date */
-			mac_val = simple_strtoull(argv[2], NULL, 16);
-			for (i = 0; i < 6; i++) {
-				mac_data.date[i] = (mac_val >> (40 - 8 * i));
-			}
-			break;
-		case 'p':	/* mac table size */
-			mac_data.mac_size =
-			    (unsigned char)simple_strtoul(argv[2], NULL, 16);
-			break;
-		case '0':	/* mac 0 */
-		case '1':	/* mac 1 */
-		case '2':	/* mac 2 */
-		case '3':	/* mac 3 */
-		case '4':	/* mac 4 */
-		case '5':	/* mac 5 */
-		case '6':	/* mac 6 */
-		case '7':	/* mac 7 */
-			mac_val = simple_strtoull(argv[2], NULL, 16);
-			for (i = 0; i < 6; i++) {
-				mac_data.mac[cmd - '0'][i] =
-				    *((unsigned char *)
-				      (((unsigned int)(&mac_val)) + i + 2));
-			}
-			break;
-		case 'h':	/* help */
 		default:
 			printf("Usage:\n%s\n", cmdtp->usage);
 			break;
 		}
-	} else {
-		mac_show();
+
+		return 0;
 	}
+
+	/* We know we have at least one parameter  */
+
+	switch (cmd) {
+	case 'n':	/* serial number */
+		memset(e.sn, 0, sizeof(e.sn));
+		strncpy((char *)e.sn, argv[2], sizeof(e.sn) - 1);
+		break;
+	case 'e':	/* errata */
+#ifdef CFG_I2C_EEPROM_NXID
+		memset(e.errata, 0, 5);
+		strncpy((char *)e.errata, argv[2], 4);
+#else
+		e.errata[0] = argv[2][0];
+		e.errata[1] = argv[2][1];
+#endif
+		break;
+	case 'd':	/* date BCD format YYMMDDhhmmss */
+		set_date(argv[2]);
+		break;
+	case 'p':	/* MAC table size */
+		e.mac_count = simple_strtoul(argv[2], NULL, 16);
+		break;
+	case '0' ... '7':	/* "mac 0" through "mac 7" */
+		set_mac_address(cmd - '0', argv[2]);
+		break;
+	case 'h':	/* help */
+	default:
+		printf("Usage:\n%s\n", cmdtp->usage);
+		break;
+	}
+
 	return 0;
 }
 
+/**
+ * mac_read_from_eeprom - read the MAC addresses from EEPROM
+ *
+ * This function reads the MAC addresses from EEPROM and sets the
+ * appropriate environment variables for each one read.
+ *
+ * The environment variables are only set if they haven't been set already.
+ * This ensures that any user-saved variables are never overwritten.
+ *
+ * This function must be called after relocation.
+ */
 int mac_read_from_eeprom(void)
 {
-	int length, i;
-	unsigned char dev = ID_EEPROM_ADDR;
-	unsigned char *data;
-	unsigned char ethaddr[4][18];
-	unsigned char enetvar[32];
-	unsigned int crc = 0;
-
-	length = sizeof(EEPROM_data);
-	if (i2c_read(dev, 0, 1, (unsigned char *)(&mac_data), length)) {
+	unsigned int i;
+
+	if (read_eeprom()) {
 		printf("Read failed.\n");
 		return -1;
 	}
 
-	data = (unsigned char *)(&mac_data);
-	crc = crc32(crc, data, length - 4);
-	if (crc != mac_data.crc) {
+	if (!is_valid) {
+		printf("Invalid ID (%02x %02x %02x %02x)\n", e.id[0], e.id[1], e.id[2], e.id[3]);
 		return -1;
-	} else {
-		for (i = 0; i < 4; i++) {
-			if (memcmp(&mac_data.mac[i], "\0\0\0\0\0\0", 6)) {
-				sprintf((char *)ethaddr[i],
-					"%02x:%02x:%02x:%02x:%02x:%02x",
-					mac_data.mac[i][0],
-					mac_data.mac[i][1],
-					mac_data.mac[i][2],
-					mac_data.mac[i][3],
-					mac_data.mac[i][4],
-					mac_data.mac[i][5]);
-				sprintf((char *)enetvar,
-					i ? "eth%daddr" : "ethaddr",
-					i);
-				setenv((char *)enetvar, (char *)ethaddr[i]);
-			}
+	}
+
+	if (be32_to_cpu(e.crc) != 0xFFFFFFFF) {
+		u32 crc = crc32(0, (void *)&e, sizeof(e) - 4);
+
+		if (crc != be32_to_cpu(e.crc)) {
+			printf("CRC mismatch (%08x != %08x).\n", crc,
+				be32_to_cpu(e.crc));
+			return -1;
+		}
+	}
+
+	for (i = 0; i < min(4, e.mac_count); i++) {
+		if (memcmp(&e.mac[i], "\0\0\0\0\0\0", 6) &&
+		    memcmp(&e.mac[i], "\xFF\xFF\xFF\xFF\xFF\xFF", 6)) {
+			char ethaddr[18];
+			char enetvar[9];
+
+			sprintf(ethaddr, "%02X:%02X:%02X:%02X:%02X:%02X",
+				e.mac[i][0],
+				e.mac[i][1],
+				e.mac[i][2],
+				e.mac[i][3],
+				e.mac[i][4],
+				e.mac[i][5]);
+			sprintf(enetvar, i ? "eth%daddr" : "ethaddr", i);
+			/* Only initialize environment variables that are blank
+			 * (i.e. have not yet been set)
+			 */
+			if (!getenv(enetvar))
+				setenv(enetvar, ethaddr);
 		}
 	}
+
 	return 0;
 }
+
+#ifdef CFG_I2C_EEPROM_CCID
+
+/**
+ * get_cpu_board_revision - get the CPU board revision on 85xx boards
+ *
+ * Read the EEPROM to determine the board revision.
+ *
+ * This function is called before relocation, so we need to read a private
+ * copy of the EEPROM into a local variable on the stack.
+ *
+ * Also, we assume that CFG_EEPROM_BUS_NUM == CFG_SPD_BUS_NUM.  The global
+ * variable i2c_bus_num must be compile-time initialized to CFG_SPD_BUS_NUM,
+ * so that the SPD code will work.  This means that all pre-relocation I2C
+ * operations can only occur on the CFG_SPD_BUS_NUM bus.  So if
+ * CFG_EEPROM_BUS_NUM != CFG_SPD_BUS_NUM, then we can't read the EEPROM when
+ * this function is called.  Oh well.
+ */
+unsigned int get_cpu_board_revision(void)
+{
+	struct board_eeprom {
+		u32 id;           /* 0x00 - 0x03 EEPROM Tag 'CCID' */
+		u8 major;         /* 0x04        Board revision, major */
+		u8 minor;         /* 0x05        Board revision, minor */
+	} be;
+
+	i2c_read(CFG_I2C_EEPROM_ADDR, 0, CFG_I2C_EEPROM_ADDR_LEN,
+		(void *)&be, sizeof(be));
+
+	if (be.id != (('C' << 24) | ('C' << 16) | ('I' << 8) | 'D'))
+		return MPC85XX_CPU_BOARD_REV(0, 0);
+
+	if ((be.major == 0xff) && (be.minor == 0xff))
+		return MPC85XX_CPU_BOARD_REV(0, 0);
+
+	return MPC85XX_CPU_BOARD_REV(e.major, e.minor);
+}
+#endif
diff --git a/board/freescale/mpc8544ds/law.c b/board/freescale/mpc8544ds/law.c
index a82dede..54cf36b 100644
--- a/board/freescale/mpc8544ds/law.c
+++ b/board/freescale/mpc8544ds/law.c
@@ -30,7 +30,7 @@
 struct law_entry law_table[] = {
 	SET_LAW(CFG_PCI1_MEM_PHYS, LAW_SIZE_512M, LAW_TRGT_IF_PCI),
 	SET_LAW(CFG_PCI1_IO_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_PCI),
-	SET_LAW(CFG_LBC_CACHE_BASE, LAWAR_SIZE_256M, LAW_TRGT_IF_LBC),
+	SET_LAW(CFG_LBC_NONCACHE_BASE, LAWAR_SIZE_128M, LAW_TRGT_IF_LBC),
 	SET_LAW(CFG_PCIE1_MEM_PHYS, LAWAR_SIZE_256M, LAW_TRGT_IF_PCIE_1),
 	SET_LAW(CFG_PCIE1_IO_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_PCIE_1),
 	SET_LAW(CFG_PCIE2_MEM_PHYS, LAWAR_SIZE_512M, LAW_TRGT_IF_PCIE_2),
diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c
index 8c4b040..c39ce11 100644
--- a/board/freescale/mpc8544ds/mpc8544ds.c
+++ b/board/freescale/mpc8544ds/mpc8544ds.c
@@ -49,7 +49,10 @@ int checkboard (void)
 	if ((uint)&gur->porpllsr != 0xe00e0000) {
 		printf("immap size error %lx\n",(ulong)&gur->porpllsr);
 	}
-	printf ("Board: MPC8544DS\n");
+	printf ("Board: MPC8544DS, System ID: 0x%02x, "
+		"System Version: 0x%02x, FPGA Version: 0x%02x\n",
+		in8(PIXIS_BASE + PIXIS_ID), in8(PIXIS_BASE + PIXIS_VER),
+		in8(PIXIS_BASE + PIXIS_PVER));
 
 	lbc->ltesr = 0xffffffff;	/* Clear LBC error interrupts */
 	lbc->lteir = 0xffffffff;	/* Enable LBC error interrupts */
diff --git a/board/freescale/mpc8544ds/tlb.c b/board/freescale/mpc8544ds/tlb.c
index 61fc609..40e0499 100644
--- a/board/freescale/mpc8544ds/tlb.c
+++ b/board/freescale/mpc8544ds/tlb.c
@@ -79,21 +79,13 @@ struct fsl_e_tlb_entry tlb_table[] = {
 		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
 		      0, 4, BOOKE_PAGESZ_64M, 1),
 
-#ifdef CFG_LBC_CACHE_BASE
 	/*
-	 * TLB 5:	64M	Cacheable, non-guarded
-	 */
-	SET_TLB_ENTRY(1, CFG_LBC_CACHE_BASE, CFG_LBC_CACHE_BASE,
-		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
-		      0, 5, BOOKE_PAGESZ_64M, 1),
-#endif
-	/*
-	 * TLB 6:	64M	Non-cacheable, guarded
+	 * TLB 5:	64M	Non-cacheable, guarded
 	 * 0xf8000000	64M	PIXIS 0xF8000000 - 0xFBFFFFFF
 	 */
 	SET_TLB_ENTRY(1, CFG_LBC_NONCACHE_BASE, CFG_LBC_NONCACHE_BASE,
 		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-		      0, 6, BOOKE_PAGESZ_64M, 1),
+		      0, 5, BOOKE_PAGESZ_64M, 1),
 };
 
 int num_tlb_entries = ARRAY_SIZE(tlb_table);
diff --git a/board/freescale/mpc8544ds/u-boot.lds b/board/freescale/mpc8544ds/u-boot.lds
index 785a006..c66c69f 100644
--- a/board/freescale/mpc8544ds/u-boot.lds
+++ b/board/freescale/mpc8544ds/u-boot.lds
@@ -71,6 +71,7 @@ SECTIONS
     lib_generic/crc32.o (.text)
     lib_ppc/extable.o (.text)
     lib_generic/zlib.o (.text)
+    drivers/bios_emulator/atibios.o (.text)
     *(.text)
     *(.fixup)
     *(.got1)
diff --git a/board/matrix_vision/mvbc_p/Makefile b/board/matrix_vision/mvbc_p/Makefile
new file mode 100644
index 0000000..ea72f77
--- /dev/null
+++ b/board/matrix_vision/mvbc_p/Makefile
@@ -0,0 +1,50 @@
+#
+# (C) Copyright 2003
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# (C) Copyright 2004-2008
+# Matrix-Vision GmbH, info@matrix-vision.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	= $(obj)lib$(BOARD).a
+
+COBJS	:= $(BOARD).o fpga.o
+
+SRCS    := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS    := $(addprefix $(obj),$(COBJS))
+SOBJS   := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+	        $(AR) $(ARFLAGS) $@ $(OBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak $(obj).depend
+
+#########################################################################
+
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
diff --git a/board/matrix_vision/mvbc_p/config.mk b/board/matrix_vision/mvbc_p/config.mk
new file mode 100644
index 0000000..c2c09f4
--- /dev/null
+++ b/board/matrix_vision/mvbc_p/config.mk
@@ -0,0 +1,30 @@
+#
+# (C) Copyright 2003
+# 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
+#
+
+sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp
+
+ifndef TEXT_BASE
+TEXT_BASE = 0xFF800000
+endif
+
+PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
diff --git a/board/matrix_vision/mvbc_p/fpga.c b/board/matrix_vision/mvbc_p/fpga.c
new file mode 100644
index 0000000..356af1a
--- /dev/null
+++ b/board/matrix_vision/mvbc_p/fpga.c
@@ -0,0 +1,177 @@
+/*
+ * (C) Copyright 2002
+ * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
+ * Keith Outwater, keith_outwater@mvis.com.
+ *
+ * (C) Copyright 2008
+ * Andre Schwarz, Matrix Vision GmbH, andre.schwarz@matrix-vision.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 <common.h>
+#include <ACEX1K.h>
+#include <command.h>
+#include "fpga.h"
+#include "mvbc_p.h"
+
+#ifdef FPGA_DEBUG
+#define fpga_debug(fmt, args...)	printf("%s: "fmt, __func__, ##args)
+#else
+#define fpga_debug(fmt, args...)
+#endif
+
+Altera_CYC2_Passive_Serial_fns altera_fns = {
+	fpga_null_fn,
+	fpga_config_fn,
+	fpga_status_fn,
+	fpga_done_fn,
+	fpga_wr_fn,
+	fpga_null_fn,
+	fpga_null_fn,
+	0
+};
+
+Altera_desc cyclone2 = {
+	Altera_CYC2,
+	passive_serial,
+	Altera_EP2C8_SIZE,
+	(void *) &altera_fns,
+	NULL,
+	0
+};
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int mvbc_p_init_fpga(void)
+{
+	fpga_debug("Initialize FPGA interface (reloc 0x%.8lx)\n",
+		gd->reloc_off);
+	fpga_init(gd->reloc_off);
+	fpga_add(fpga_altera, &cyclone2);
+	fpga_config_fn(0, 1, 0);
+	udelay(60);
+
+	return 1;
+}
+
+int fpga_null_fn(int cookie)
+{
+	return 0;
+}
+
+int fpga_config_fn(int assert, int flush, int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
+	u32 dvo = gpio->simple_dvo;
+
+	fpga_debug("SET config : %s\n", assert ? "low" : "high");
+	if (assert)
+		dvo |= FPGA_CONFIG;
+	else
+		dvo &= ~FPGA_CONFIG;
+
+	if (flush)
+		gpio->simple_dvo = dvo;
+
+	return assert;
+}
+
+int fpga_done_fn(int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
+	int result = 0;
+
+	udelay(10);
+	fpga_debug("CONF_DONE check ... ");
+	if (gpio->simple_ival & FPGA_CONF_DONE) {
+		fpga_debug("high\n");
+		result = 1;
+	} else
+		fpga_debug("low\n");
+
+	return result;
+}
+
+int fpga_status_fn(int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
+	int result = 0;
+
+	fpga_debug("STATUS check ... ");
+	if (gpio->sint_ival & FPGA_STATUS) {
+		fpga_debug("high\n");
+		result = 1;
+	} else
+		fpga_debug("low\n");
+
+	return result;
+}
+
+int fpga_clk_fn(int assert_clk, int flush, int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
+	u32 dvo = gpio->simple_dvo;
+
+	fpga_debug("CLOCK %s\n", assert_clk ? "high" : "low");
+	if (assert_clk)
+		dvo |= FPGA_CCLK;
+	else
+		dvo &= ~FPGA_CCLK;
+
+	if (flush)
+		gpio->simple_dvo = dvo;
+
+	return assert_clk;
+}
+
+static inline int _write_fpga(u8 val)
+{
+	int i;
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
+	u32 dvo = gpio->simple_dvo;
+
+	for (i=0; i<8; i++) {
+		dvo &= ~FPGA_CCLK;
+		gpio->simple_dvo = dvo;
+		dvo &= ~FPGA_DIN;
+		if (val & 1)
+			dvo |= FPGA_DIN;
+		gpio->simple_dvo = dvo;
+		dvo |= FPGA_CCLK;
+		gpio->simple_dvo = dvo;
+		val >>= 1;
+	}
+
+	return 0;
+}
+
+int fpga_wr_fn(void *buf, size_t len, int flush, int cookie)
+{
+	unsigned char *data = (unsigned char *) buf;
+	int i;
+
+	fpga_debug("fpga_wr: buf %p / size %d\n", buf, len);
+	for (i = 0; i < len; i++)
+		_write_fpga(data[i]);
+	fpga_debug("\n");
+
+	return FPGA_SUCCESS;
+}
diff --git a/board/matrix_vision/mvbc_p/fpga.h b/board/matrix_vision/mvbc_p/fpga.h
new file mode 100644
index 0000000..3723073
--- /dev/null
+++ b/board/matrix_vision/mvbc_p/fpga.h
@@ -0,0 +1,34 @@
+/*
+ * (C) Copyright 2002
+ * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
+ * Keith Outwater, keith_outwater@mvis.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
+ *
+ */
+
+extern int mvbc_p_init_fpga(void);
+
+extern int fpga_pgm_fn(int assert_pgm, int flush, int cookie);
+extern int fpga_status_fn(int cookie);
+extern int fpga_config_fn(int assert, int flush, int cookie);
+extern int fpga_done_fn(int cookie);
+extern int fpga_clk_fn(int assert_clk, int flush, int cookie);
+extern int fpga_wr_fn(void *buf, size_t len, int flush, int cookie);
+extern int fpga_null_fn(int cookie);
diff --git a/board/matrix_vision/mvbc_p/mvbc_p.c b/board/matrix_vision/mvbc_p/mvbc_p.c
new file mode 100644
index 0000000..b61e84e
--- /dev/null
+++ b/board/matrix_vision/mvbc_p/mvbc_p.c
@@ -0,0 +1,325 @@
+/*
+ * (C) Copyright 2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2004
+ * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
+ *
+ * (C) Copyright 2005-2007
+ * Andre Schwarz, Matrix Vision GmbH, andre.schwarz@matrix-vision.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 <common.h>
+#include <mpc5xxx.h>
+#include <malloc.h>
+#include <pci.h>
+#include <i2c.h>
+#include <environment.h>
+#include <fdt_support.h>
+#include <asm/io.h>
+#include "fpga.h"
+#include "mvbc_p.h"
+
+#define SDRAM_MODE	0x00CD0000
+#define SDRAM_CONTROL	0x504F0000
+#define SDRAM_CONFIG1	0xD2322800
+#define SDRAM_CONFIG2	0x8AD70000
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static void sdram_start (int hi_addr)
+{
+	long hi_bit = hi_addr ? 0x01000000 : 0;
+
+	/* unlock mode register */
+	out_be32((u32*)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000000 | hi_bit);
+
+	/* precharge all banks */
+	out_be32((u32*)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000002 | hi_bit);
+
+	/* precharge all banks */
+	out_be32((u32*)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000002 | hi_bit);
+
+	/* auto refresh */
+	out_be32((u32*)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000004 | hi_bit);
+
+	/* set mode register */
+	out_be32((u32*)MPC5XXX_SDRAM_MODE, SDRAM_MODE);
+
+	/* normal operation */
+	out_be32((u32*)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | hi_bit);
+}
+
+phys_addr_t initdram (int board_type)
+{
+	ulong dramsize = 0;
+	ulong test1,
+	      test2;
+
+	/* setup SDRAM chip selects */
+	out_be32((u32*)MPC5XXX_SDRAM_CS0CFG, 0x0000001e);
+
+	/* setup config registers */
+	out_be32((u32*)MPC5XXX_SDRAM_CONFIG1, SDRAM_CONFIG1);
+	out_be32((u32*)MPC5XXX_SDRAM_CONFIG2, SDRAM_CONFIG2);
+
+	/* 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;
+
+	if (dramsize < (1 << 20))
+		dramsize = 0;
+
+	if (dramsize > 0)
+		out_be32((u32*)MPC5XXX_SDRAM_CS0CFG, 0x13 +
+			__builtin_ffs(dramsize >> 20) - 1);
+	else
+		out_be32((u32*)MPC5XXX_SDRAM_CS0CFG, 0);
+
+	return dramsize;
+}
+
+void mvbc_init_gpio(void)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
+
+	printf("Ports : 0x%08x\n", gpio->port_config);
+	printf("PORCFG: 0x%08x\n", *(vu_long*)MPC5XXX_CDM_PORCFG);
+
+	out_be32(&gpio->simple_ddr, SIMPLE_DDR);
+	out_be32(&gpio->simple_dvo, SIMPLE_DVO);
+	out_be32(&gpio->simple_ode, SIMPLE_ODE);
+	out_be32(&gpio->simple_gpioe, SIMPLE_GPIOEN);
+
+	out_be32((u32*)&gpio->sint_ode, SINT_ODE);
+	out_be32((u32*)&gpio->sint_ddr, SINT_DDR);
+	out_be32((u32*)&gpio->sint_dvo, SINT_DVO);
+	out_be32((u32*)&gpio->sint_inten, SINT_INTEN);
+	out_be32((u32*)&gpio->sint_itype, SINT_ITYPE);
+	out_be32((u32*)&gpio->sint_gpioe, SINT_GPIOEN);
+
+	out_8((u8*)MPC5XXX_WU_GPIO_ODE, WKUP_ODE);
+	out_8((u8*)MPC5XXX_WU_GPIO_DIR, WKUP_DIR);
+	out_8((u8*)MPC5XXX_WU_GPIO_DATA_O, WKUP_DO);
+	out_8((u8*)MPC5XXX_WU_GPIO_ENABLE, WKUP_EN);
+
+	printf("simple_gpioe: 0x%08x\n", gpio->simple_gpioe);
+	printf("sint_gpioe  : 0x%08x\n", gpio->sint_gpioe);
+}
+
+void reset_environment(void)
+{
+	char *s, sernr[64];
+
+	printf("\n*** RESET ENVIRONMENT ***\n");
+	memset(sernr, 0, sizeof(sernr));
+	s = getenv("serial#");
+	if (s) {
+		printf("found serial# : %s\n", s);
+		strncpy(sernr, s, 64);
+	}
+	gd->env_valid = 0;
+	env_relocate();
+	if (s)
+		setenv("serial#", sernr);
+}
+
+int misc_init_r(void)
+{
+	char *s = getenv("reset_env");
+
+	if (!s) {
+		if (in_8((u8*)MPC5XXX_WU_GPIO_DATA_I) & MPC5XXX_GPIO_WKUP_6)
+			return 0;
+		udelay(50000);
+		if (in_8((u8*)MPC5XXX_WU_GPIO_DATA_I) & MPC5XXX_GPIO_WKUP_6)
+			return 0;
+		udelay(50000);
+		if (in_8((u8*)MPC5XXX_WU_GPIO_DATA_I) & MPC5XXX_GPIO_WKUP_6)
+			return 0;
+	}
+	printf(" === FACTORY RESET ===\n");
+	reset_environment();
+	saveenv();
+
+	return -1;
+}
+
+int checkboard(void)
+{
+	mvbc_init_gpio();
+	printf("Board: Matrix Vision mvBlueCOUGAR-P\n");
+
+	return 0;
+}
+
+void flash_preinit(void)
+{
+	/*
+	 * Now, when we are in RAM, enable flash write
+	 * access for detection process.
+	 * Note that CS_BOOT cannot be cleared when
+	 * executing in flash.
+	 */
+	clrbits_be32((u32*)MPC5XXX_BOOTCS_CFG, 0x1);
+}
+
+void flash_afterinit(ulong size)
+{
+	out_be32((u32*)MPC5XXX_BOOTCS_START, START_REG(CFG_BOOTCS_START |
+		size));
+	out_be32((u32*)MPC5XXX_CS0_START, START_REG(CFG_BOOTCS_START |
+		size));
+	out_be32((u32*)MPC5XXX_BOOTCS_STOP, STOP_REG(CFG_BOOTCS_START | size,
+		size));
+	out_be32((u32*)MPC5XXX_CS0_STOP, STOP_REG(CFG_BOOTCS_START | size,
+		size));
+}
+
+void pci_mvbc_fixup_irq(struct pci_controller *hose, pci_dev_t dev)
+{
+	unsigned char line = 0xff;
+	u32 base;
+
+	if (PCI_BUS(dev) == 0) {
+		switch (PCI_DEV (dev)) {
+		case 0xa: /* FPGA */
+			line = 3;
+			pci_hose_read_config_dword(hose, dev, PCI_BASE_ADDRESS_0, &base);
+			printf("found FPA - enable arbitration\n");
+			writel(0x03, (u32*)(base + 0x80c0));
+			writel(0xf0, (u32*)(base + 0x8080));
+			break;
+		case 0xb: /* LAN */
+			line = 2;
+			break;
+		case 0x1a:
+			break;
+		default:
+			printf ("***pci_scan: illegal dev = 0x%08x\n", PCI_DEV (dev));
+			break;
+		}
+		pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, line);
+	}
+}
+
+struct pci_controller hose = {
+	fixup_irq:pci_mvbc_fixup_irq
+};
+
+int mvbc_p_load_fpga(void)
+{
+	size_t data_size = 0;
+	void *fpga_data = NULL;
+	char *datastr = getenv("fpgadata");
+	char *sizestr = getenv("fpgadatasize");
+
+	if (datastr)
+		fpga_data = (void *)simple_strtoul(datastr, NULL, 16);
+	if (sizestr)
+		data_size = (size_t)simple_strtoul(sizestr, NULL, 16);
+
+	return fpga_load(0, fpga_data, data_size);
+}
+
+extern void pci_mpc5xxx_init(struct pci_controller *);
+
+void pci_init_board(void)
+{
+	char *s;
+	int load_fpga = 1;
+
+	mvbc_p_init_fpga();
+	s = getenv("skip_fpga");
+	if (s) {
+		printf("found 'skip_fpga' -> FPGA _not_ loaded !\n");
+		load_fpga = 0;
+	}
+	if (load_fpga) {
+		printf("loading FPGA ... ");
+		mvbc_p_load_fpga();
+		printf("done\n");
+	}
+	pci_mpc5xxx_init(&hose);
+}
+
+u8 *dhcp_vendorex_prep(u8 *e)
+{
+	char *ptr;
+
+	/* DHCP vendor-class-identifier = 60 */
+	if ((ptr = getenv("dhcp_vendor-class-identifier"))) {
+		*e++ = 60;
+		*e++ = strlen(ptr);
+		while (*ptr)
+			*e++ = *ptr++;
+	}
+	/* DHCP_CLIENT_IDENTIFIER = 61 */
+	if ((ptr = getenv("dhcp_client_id"))) {
+		*e++ = 61;
+		*e++ = strlen(ptr);
+		while (*ptr)
+			*e++ = *ptr++;
+	}
+
+	return e;
+}
+
+u8 *dhcp_vendorex_proc (u8 *popt)
+{
+	return NULL;
+}
+
+void show_boot_progress(int val)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
+
+	switch(val) {
+	case 0: /* FPGA ok */
+		setbits_be32(&gpio->simple_dvo, 0x80);
+		break;
+	case 1:
+		setbits_be32(&gpio->simple_dvo, 0x40);
+		break;
+	case 12:
+		setbits_be32(&gpio->simple_dvo, 0x20);
+		break;
+	case 15:
+		setbits_be32(&gpio->simple_dvo, 0x10);
+		break;
+	default:
+		break;
+	}
+
+}
+
+void ft_board_setup(void *blob, bd_t *bd)
+{
+	ft_cpu_setup(blob, bd);
+	fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
+}
diff --git a/board/matrix_vision/mvbc_p/mvbc_p.h b/board/matrix_vision/mvbc_p/mvbc_p.h
new file mode 100644
index 0000000..3330798
--- /dev/null
+++ b/board/matrix_vision/mvbc_p/mvbc_p.h
@@ -0,0 +1,43 @@
+#ifndef __MVBC_H__
+#define __MVBC_H__
+
+#define LED_G0          MPC5XXX_GPIO_SIMPLE_PSC2_0
+#define LED_G1          MPC5XXX_GPIO_SIMPLE_PSC2_1
+#define LED_Y           MPC5XXX_GPIO_SIMPLE_PSC2_2
+#define LED_R           MPC5XXX_GPIO_SIMPLE_PSC2_3
+#define ARB_X_EN        MPC5XXX_GPIO_WKUP_PSC2_4
+
+#define FPGA_DIN        MPC5XXX_GPIO_SIMPLE_PSC3_0
+#define FPGA_CCLK       MPC5XXX_GPIO_SIMPLE_PSC3_1
+#define FPGA_CONF_DONE  MPC5XXX_GPIO_SIMPLE_PSC3_2
+#define FPGA_CONFIG     MPC5XXX_GPIO_SIMPLE_PSC3_3
+#define FPGA_STATUS     MPC5XXX_GPIO_SINT_PSC3_4
+
+#define MAN_RST         MPC5XXX_GPIO_WKUP_PSC6_0
+#define WD_TS           MPC5XXX_GPIO_WKUP_PSC6_1
+#define WD_WDI          MPC5XXX_GPIO_SIMPLE_PSC6_2
+#define COP_PRESENT     MPC5XXX_GPIO_SIMPLE_PSC6_3
+#define FACT_RST        MPC5XXX_GPIO_WKUP_6
+#define FLASH_RBY       MPC5XXX_GPIO_WKUP_7
+
+#define SIMPLE_DDR      (LED_G0 | LED_G1 | LED_Y | LED_R | \
+			 FPGA_DIN | FPGA_CCLK | FPGA_CONFIG | WD_WDI)
+#define SIMPLE_DVO      (FPGA_CONFIG)
+#define SIMPLE_ODE      (FPGA_CONFIG)
+#define SIMPLE_GPIOEN   (LED_G0 | LED_G1 | LED_Y | LED_R | \
+			 FPGA_DIN | FPGA_CCLK | FPGA_CONF_DONE | FPGA_CONFIG |\
+			 WD_WDI | COP_PRESENT)
+
+#define SINT_ODE        0
+#define SINT_DDR        0
+#define SINT_DVO        0
+#define SINT_INTEN      0
+#define SINT_ITYPE      0
+#define SINT_GPIOEN     (FPGA_STATUS)
+
+#define WKUP_ODE        (MAN_RST)
+#define WKUP_DIR        (ARB_X_EN|MAN_RST|WD_TS)
+#define WKUP_DO         (ARB_X_EN|MAN_RST|WD_TS)
+#define WKUP_EN         (ARB_X_EN|MAN_RST|WD_TS|FACT_RST|FLASH_RBY)
+
+#endif
diff --git a/board/matrix_vision/mvbc_p/mvbc_p_autoscript b/board/matrix_vision/mvbc_p/mvbc_p_autoscript
new file mode 100644
index 0000000..5cee6c5
--- /dev/null
+++ b/board/matrix_vision/mvbc_p/mvbc_p_autoscript
@@ -0,0 +1,44 @@
+echo
+echo "==== running autoscript ===="
+echo
+setenv bootdtb bootm \${kernel_boot} \${mv_initrd_addr_ram} \${mv_dtb_addr_ram}
+setenv ramkernel setenv kernel_boot \${loadaddr}
+setenv flashkernel setenv kernel_boot \${mv_kernel_addr}
+setenv cpird cp \${mv_initrd_addr} \${mv_initrd_addr_ram} \${mv_initrd_length}
+setenv bootfromflash run flashkernel cpird ramparam addcons e1000para bootdtb
+setenv getdtb tftp \${mv_dtb_addr_ram} \${dtb_name}
+setenv cpdtb cp \${mv_dtb_addr} \${mv_dtb_addr_ram} 0x2000
+setenv rundtb fdt addr \${mv_dtb_addr_ram}\;fdt boardsetup
+setenv bootfromnet tftp \${mv_initrd_addr_ram} \${initrd_name}\;run ramkernel
+if test ${console} = yes;
+then
+setenv addcons setenv bootargs \${bootargs} console=ttyPSC\${console_nr},\${baudrate}N8
+else
+setenv addcons setenv bootargs \${bootargs} console=tty0
+fi
+setenv e1000para setenv bootargs \${bootargs} e1000.TxDescriptors=1500 e1000.SmartPowerDownEnable=1
+setenv set_static_ip setenv ipaddr \${static_ipaddr}
+setenv set_static_nm setenv netmask \${static_netmask}
+setenv set_static_gw setenv gatewayip \${static_gateway}
+setenv set_ip setenv ip \${ipaddr}::\${gatewayip}:\${netmask}
+setenv ramparam setenv bootargs root=/dev/ram0 ro rootfstype=squashfs
+if test ${autoscr_boot} != no;
+then
+  if test ${netboot} = yes;
+  then
+    bootp
+    if test $? = 0;
+    then
+      echo "=== bootp succeeded -> netboot ==="
+      run set_ip
+      run getdtb rundtb bootfromnet ramparam addcons e1000para bootdtb
+    else
+      echo "=== netboot failed ==="
+    fi
+  fi
+  run set_static_ip set_static_nm set_static_gw set_ip
+  echo "=== bootfromflash ==="
+  run cpdtb rundtb bootfromflash
+else
+  echo "=== boot stopped with autoscr_boot no ==="
+fi
diff --git a/board/ml2/flash.c b/board/ml2/flash.c
index 87cb1ff..ad0f075 100644
--- a/board/ml2/flash.c
+++ b/board/ml2/flash.c
@@ -222,7 +222,7 @@ static int write_word (flash_info_t *info, ulong dest, unsigned long long data)
 	unsigned long long result;
 	int rc = ERR_OK;
 
-	result=*addr;
+	result = *addr;
 	if ((result & data) != data)
 		return ERR_NOT_ERASED;
 
@@ -234,7 +234,7 @@ static int write_word (flash_info_t *info, ulong dest, unsigned long long data)
 	eieio();
 
 	do {
-		result=*addr;
+		result = *addr;
 	} while(~result & BIT_BUSY);
 
 	*addr=CMD_READ_ARRAY;
@@ -275,7 +275,7 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) {
 	}
 
 	while(cnt>=8) {
-		data=*((unsigned long long *)src);
+		data = *((unsigned long long *)src);
 		if ((rc = write_word(info, wp, data)) != 0)
 			return rc;
 		src+=8;
diff --git a/board/mpl/common/common_util.c b/board/mpl/common/common_util.c
index 11d4345..24ce807 100644
--- a/board/mpl/common/common_util.c
+++ b/board/mpl/common/common_util.c
@@ -357,8 +357,8 @@ void copy_old_env(ulong size)
 	unsigned off;
 	uchar *name, *value;
 
-	name=&name_buf[0];
-	value=&value_buf[0];
+	name = &name_buf[0];
+	value = &value_buf[0];
 	len=size;
 	off = sizeof(long);
 	while (len > off) {
@@ -377,8 +377,8 @@ void copy_old_env(ulong size)
 				if(c == '\0')
 					break;
 			} while(len > off);
-			name=&name_buf[0];
-			value=&value_buf[0];
+			name = &name_buf[0];
+			value = &value_buf[0];
 			if(strncmp((char *)name,"baudrate",8)!=0) {
 				setenv((char *)name,(char *)value);
 			}
@@ -636,12 +636,12 @@ void video_get_info_str (int line_number, char *info)
 					++s;
 					break;
 				}
-				buf[i++]=*s;
+				buf[i++] = *s;
 			}
 			sprintf(&buf[i]," SN ");
 			i+=4;
 			for (; s < e; ++s) {
-				buf[i++]=*s;
+				buf[i++] = *s;
 			}
 			buf[i++]=0;
 		}
diff --git a/board/mpl/common/flash.c b/board/mpl/common/flash.c
index a437dab..eb2702b 100644
--- a/board/mpl/common/flash.c
+++ b/board/mpl/common/flash.c
@@ -160,7 +160,7 @@ unsigned long flash_init (void)
 	unsigned long size_b1,flashcr,size_reg;
 	int mode;
 	extern char version_string;
-	char *p=&version_string;
+	char *p = &version_string;
 
 	/* Since we are relocated, we can set-up the CS finally */
 	setup_cs_reloc();
diff --git a/board/mpl/common/kbd.c b/board/mpl/common/kbd.c
index 931ed43..b20b953 100644
--- a/board/mpl/common/kbd.c
+++ b/board/mpl/common/kbd.c
@@ -475,7 +475,7 @@ int kbd_read_data(void)
 	int val;
 	unsigned char status;
 
-	val=-1;
+	val = -1;
 	status = kbd_read_status();
 	if (status & KBD_STAT_OBF) {
 		val = kbd_read_input();
diff --git a/board/mpl/common/usb_uhci.c b/board/mpl/common/usb_uhci.c
index 6778e40..666b999 100644
--- a/board/mpl/common/usb_uhci.c
+++ b/board/mpl/common/usb_uhci.c
@@ -536,7 +536,7 @@ void usb_check_int_chain(void)
 	uhci_td_t *td,*prevtd;
 
 	for(i=0;i<8;i++) {
-		prevtd=&td_int[i]; /* the first previous td is the skeleton td */
+		prevtd = &td_int[i]; /* the first previous td is the skeleton td */
 		link=swap_32(td_int[i].link) & 0xfffffff0; /* next in chain */
 		td=(uhci_td_t *)link; /* assign it */
 		/* all interrupt TDs are finally linked to the td_int[0].
@@ -638,7 +638,7 @@ int usb_lowlevel_stop(void)
 		return 1;
 	irq_free_handler(irqvec);
 	reset_hc();
-	irqvec=-1;
+	irqvec = -1;
 	return 0;
 }
 
diff --git a/board/sbc8560/sbc8560.c b/board/sbc8560/sbc8560.c
index 2946ca1..d9e598c 100644
--- a/board/sbc8560/sbc8560.c
+++ b/board/sbc8560/sbc8560.c
@@ -33,6 +33,8 @@
 #include <ioports.h>
 #include <spd_sdram.h>
 #include <miiphy.h>
+#include <libfdt.h>
+#include <fdt_support.h>
 
 long int fixed_sdram (void);
 
@@ -421,7 +423,11 @@ long int fixed_sdram (void)
   #ifndef CFG_RAMBOOT
 	volatile ccsr_ddr_t *ddr= (void *)(CFG_MPC85xx_DDR_ADDR);
 
+#if (CFG_SDRAM_SIZE == 512)
+	ddr->cs0_bnds		= 0x0000000f;
+#else
 	ddr->cs0_bnds		= 0x00000007;
+#endif
 	ddr->cs1_bnds		= 0x0010001f;
 	ddr->cs2_bnds		= 0x00000000;
 	ddr->cs3_bnds		= 0x00000000;
@@ -452,3 +458,29 @@ long int fixed_sdram (void)
 	return CFG_SDRAM_SIZE * 1024 * 1024;
 }
 #endif	/* !defined(CONFIG_SPD_EEPROM) */
+
+
+#if defined(CONFIG_OF_BOARD_SETUP)
+void
+ft_board_setup(void *blob, bd_t *bd)
+{
+	int node, tmp[2];
+#ifdef CONFIG_PCI
+	const char *path;
+#endif
+
+	ft_cpu_setup(blob, bd);
+
+	node = fdt_path_offset(blob, "/aliases");
+	tmp[0] = 0;
+	if (node >= 0) {
+#ifdef CONFIG_PCI
+		path = fdt_getprop(blob, node, "pci0", NULL);
+		if (path) {
+			tmp[1] = hose.last_busno - hose.first_busno;
+			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
+		}
+#endif
+	}
+}
+#endif
diff --git a/board/snmc/qs850/qs850.c b/board/snmc/qs850/qs850.c
index ba5a8fb..2fbe8ae 100644
--- a/board/snmc/qs850/qs850.c
+++ b/board/snmc/qs850/qs850.c
@@ -86,6 +86,13 @@ const uint sdram_table[] =
  *
  * Always return 1
  */
+#if defined(CONFIG_QS850)
+#define BOARD_IDENTITY	"QS850"
+#elif defined(CONFIG_QS823)
+#define BOARD_IDENTITY	"QS823"
+#else
+#define	BOARD_IDENTITY	"QS???"
+#endif
 
 int checkboard (void)
 {
@@ -96,14 +103,8 @@ int checkboard (void)
 	i = getenv_r("serial#", buf, sizeof(buf));
 	s = (i>0) ? buf : NULL;
 
-#ifdef CONFIG_QS850
-	if (!s || strncmp(s, "QS850", 5)) {
-		puts ("### No HW ID - assuming QS850");
-#endif
-#ifdef CONFIG_QS823
-	if (!s || strncmp(s, "QS823", 5)) {
-		puts ("### No HW ID - assuming QS823");
-#endif
+	if (!s || strncmp(s, BOARD_IDENTITY, 5)) {
+		puts ("### No HW ID - assuming " BOARD_IDENTITY);
 	} else {
 		for (e=s; *e; ++e) {
 		if (*e == ' ')
diff --git a/board/tqc/tqm5200/cmd_stk52xx.c b/board/tqc/tqm5200/cmd_stk52xx.c
index 58039d4..fd1e68b 100644
--- a/board/tqc/tqm5200/cmd_stk52xx.c
+++ b/board/tqc/tqm5200/cmd_stk52xx.c
@@ -192,10 +192,10 @@ static int i2s_play_wave(unsigned long addr, unsigned long len)
 	psc->command = (PSC_RX_ENABLE | PSC_TX_ENABLE);
 
 	for(i = 0;i < (len / 4); i++) {
-		swapped[3]=*wave_file++;
-		swapped[2]=*wave_file++;
-		swapped[1]=*wave_file++;
-		swapped[0]=*wave_file++;
+		swapped[3] = *wave_file++;
+		swapped[2] = *wave_file++;
+		swapped[1] = *wave_file++;
+		swapped[0] = *wave_file++;
 		psc->psc_buffer_32 =  *((unsigned long*)swapped);
 		while (psc->tfnum > 400) {
 			if(ctrlc())