* Code cleanup

* Patch by Sascha Hauer, 28 Jun:
  - add generic support for Motorola i.MX architecture
  - add support for mx1ads, mx1fs2 and scb9328 boards

* Patches by Marc Leeman, 23 Jul 2004:
  - Add define for the PCI/Memory Buffer Configuration Register
  - corrected comments in cpu/mpc824x/cpu_init.c

* Add support for multiple serial interfaces
  (for example to allow modem dial-in / dial-out)

71 files changed, 5489 insertions, 2489 deletions

diff --git a/CHANGELOG b/CHANGELOG
index eb19c0e83..e9a7998dc 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,12 +2,23 @@
 Changes since U-Boot 1.1.1:
 ======================================================================
 
+* Patch by Sascha Hauer, 28 Jun:
+  - add generic support for Motorola i.MX architecture
+  - add support for mx1ads, mx1fs2 and scb9328 boards
+
+* Patches by Marc Leeman, 23 Jul 2004:
+  - Add define for the PCI/Memory Buffer Configuration Register
+  - corrected comments in cpu/mpc824x/cpu_init.c
+
+* Add support for multiple serial interfaces
+  (for example to allow modem dial-in / dial-out)
+
 * Patch by Stefan Roese, 15 Jul 2004:
   cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
 
 * Fix NSCU config; add ethernet wakeup code.
 
-* Add link for preloader for Motorola Coldfire to RAEDME.m68k
+* Add link for preloader for Motorola Coldfire to README.m68k
 
 * Patch by Michael Bendzick, 12 Jul 2004:
   fix output formatting in drivers/cfi_flash.c
diff --git a/MAKEALL b/MAKEALL
index a4f294402..131dc37ed 100644
--- a/MAKEALL
+++ b/MAKEALL
@@ -139,11 +139,10 @@ LIST_ARM7="B2 ep7312 evb4510 impa7 modnet50"
 #########################################################################
 
 LIST_ARM9="	\
-	at91rm9200dk	integratorcp	integratorap			\
-	lpd7a400	mx1ads		omap1510inn			\
-	omap1610h2	omap1610inn	omap730p2			\
-	smdk2400	smdk2410	trab				\
-	VCMA9		versatile					\
+	at91rm9200dk	integratorcp	integratorap 	lpd7a400	\
+	mx1ads		mx1fs2		omap1510inn	omap1610h2	\
+	omap1610inn	omap730p2	scb9328		smdk2400	\
+	smdk2410	trab		VCMA9		versatile	\
 "
 
 #########################################################################
diff --git a/Makefile b/Makefile
index 1601d7de8..5da162838 100644
--- a/Makefile
+++ b/Makefile
@@ -757,6 +757,7 @@ PLU405_config:	unconfig
 PMC405_config:	unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx pmc405 esd
 
+PPChameleonEVB_config		\
 PPChameleonEVB_BA_25_config	\
 PPChameleonEVB_ME_25_config	\
 PPChameleonEVB_HI_25_config	\
@@ -1154,6 +1155,12 @@ lpd7a400_config \
 lpd7a404_config:	unconfig
 	@./mkconfig $(@:_config=) arm lh7a40x lpd7a40x
 
+mx1ads_config	:	unconfig
+	@./mkconfig $(@:_config=) arm arm920t mx1ads
+
+mx1fs2_config	:	unconfig
+	@./mkconfig $(@:_config=) arm arm920t mx1fs2
+
 omap1510inn_config :	unconfig
 	@./mkconfig $(@:_config=) arm arm925t omap1510inn
 
@@ -1192,6 +1199,9 @@ omap730p2_cs3boot_config :	unconfig
 	fi;
 	@./mkconfig -a $(call xtract_omap730p2,$@) arm arm926ejs omap730p2
 
+scb9328_config	:	unconfig
+	@./mkconfig $(@:_config=) arm arm920t scb9328
+
 smdk2400_config	:	unconfig
 	@./mkconfig $(@:_config=) arm arm920t smdk2400
 
@@ -1240,13 +1250,6 @@ B2_config	:	unconfig
 	@./mkconfig $(@:_config=) arm s3c44b0 B2 dave
 
 #########################################################################
-## MC9328 (Dragonball) Systems
-#########################################################################
-
-mx1ads_config	:	unconfig
-	@./mkconfig $(@:_config=) arm mc9328 mx1ads
-
-#########################################################################
 ## ARM720T Systems
 #########################################################################
 
diff --git a/board/lwmon/lwmon.c b/board/lwmon/lwmon.c
index 6776dbf47..904e7ea98 100644
--- a/board/lwmon/lwmon.c
+++ b/board/lwmon/lwmon.c
@@ -40,6 +40,7 @@ V* Verification:  dzu@denx.de
 #include <command.h>
 #include <malloc.h>
 #include <post.h>
+#include <serial.h>
 
 #include <linux/types.h>
 #include <linux/string.h>	/* for strdup */
@@ -468,6 +469,13 @@ int board_postclk_init (void)
 	return (0);
 }
 
+struct serial_device * default_serial_console (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	return gd->do_mdm_init ? &serial_scc_device : &serial_smc_device;
+}
+
 static void kbd_init (void)
 {
 	DECLARE_GLOBAL_DATA_PTR;
diff --git a/board/mx1ads/mx1ads.c b/board/mx1ads/mx1ads.c
index 453e4bb0a..661fbab0a 100644
--- a/board/mx1ads/mx1ads.c
+++ b/board/mx1ads/mx1ads.c
@@ -23,9 +23,9 @@
  * MA 02111-1307 USA
  */
 
-
 #include <common.h>
-#include <mc9328.h>
+/*#include <mc9328.h>*/
+#include <asm/arch-arm920t/imx-regs.h>
 
 /* ------------------------------------------------------------------------- */
 
@@ -67,7 +67,6 @@ static inline void delay (unsigned long loops) {
  * Miscellaneous platform dependent initialisations
  */
 
-
 void SetAsynchMode(void) {
 	__asm__ (
 		"mrc p15,0,r0,c1,c0,0 \n"
@@ -85,42 +84,34 @@ int board_init (void) {
 
 	volatile unsigned int  tmp;
 
-	mc9328sid	= MX1_SIDR;
+	mc9328sid	= SIDR;
 
-	MX1_GPCR 	= 0x000003AB;		/* I/O pad driving strength 	*/
+	GPCR 		= 0x000003AB;		/* I/O pad driving strength 	*/
 
 /*	MX1_CS1U 	= 0x00000A00;	*/	/* SRAM initialization 		*/
 /*	MX1_CS1L 	= 0x11110601; 	*/
 
-	MX1_MPCTL0 	= 0x04632410;	/* setting for 150 MHz MCU PLL CLK	*/
-
-/*	MX1_MPCTL0 	= 0x003f1437;	*/ /* setting for 192 MHz MCU PLL CLK	*/
+	MPCTL0 		= 0x04632410;	/* setting for 150 MHz MCU PLL CLK	*/
 
 /* set FCLK divider 1 (i.e. FCLK to MCU PLL CLK) and
  * BCLK divider to 2 (i.e. BCLK to 48 MHz)
  */
-	MX1_CSCR 	= 0xAF000403;
+	CSCR 	= 0xAF000403;
 
-	MX1_CSCR 	|= 0x00200000;   	/* Trigger the restart bit(bit 21)	*/
-	MX1_CSCR 	&= 0xFFFF7FFF;		/* Program PRESC bit(bit 15) to 0 to divide-by-1 */
+	CSCR 	|= 0x00200000;   	/* Trigger the restart bit(bit 21)	*/
+	CSCR 	&= 0xFFFF7FFF;		/* Program PRESC bit(bit 15) to 0 to divide-by-1 */
 
 /* setup cs4 for cs8900 ethernet */
 
-	MX1_CS4U	= 0x00000F00;	/* Initialize CS4 for CS8900 ethernet 	*/
-	MX1_CS4L	= 0x00001501;
+	CS4U	= 0x00000F00;	/* Initialize CS4 for CS8900 ethernet 	*/
+	CS4L	= 0x00001501;
 
-	MX1_GIUS_A	&= 0xFF3FFFFF;
-	MX1_GPR_A	&= 0xFF3FFFFF;
+	GIUS(0)	&= 0xFF3FFFFF;
+	GPR(0)	&= 0xFF3FFFFF;
 
 	tmp = *(unsigned int *)(0x1500000C);
 	tmp = *(unsigned int *)(0x1500000C);
 
-/* setup timer 1 as system timer  	*/
-
-	MX1_TPRER1	= 0x1f;		/* divide by 32 		*/
-	MX1_TCTL1	= 0x19;		/* clock in from 32k Osc.	*/
-
-
 	SetAsynchMode();
 
 	gd->bd->bi_arch_number = 160;	/* Arch number of MX1ADS Board 		*/
@@ -131,19 +122,19 @@ int board_init (void) {
 	dcache_enable();
 
 /* set PERCLKs				*/
-	MX1_PCDR = 0x00000055;     	/* set PERCLKS				*/
+	PCDR = 0x00000055;     	/* set PERCLKS				*/
 
 /* PERCLK3 is only used by SSI so the SSI driver can set it any value it likes
  * PERCLK1 and PERCLK2 are shared so DO NOT change it in any other place
  * all sources selected as normal interrupt
  */
-	MX1_INTTYPEH = 0;
-	MX1_INTTYPEL = 0;
 
+/*	MX1_INTTYPEH = 0;
+	MX1_INTTYPEL = 0;
+*/
 	return 0;
 }
 
-
 int board_late_init(void) {
 
 	setenv("stdout", "serial");
@@ -163,13 +154,10 @@ int board_late_init(void) {
 		default :
 			printf ("MX1ADS board with UNKNOWN MC9328 cpu, Silicon ID 0x%08x \n",mc9328sid);
 			break;
-
 	}
-
 	return 0;
 }
 
-
 int dram_init (void) {
 	DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/board/mx1ads/syncflash.c b/board/mx1ads/syncflash.c
index 09fc0f86e..eb7fde507 100644
--- a/board/mx1ads/syncflash.c
+++ b/board/mx1ads/syncflash.c
@@ -24,7 +24,8 @@
  */
 
 #include <common.h>
-#include <mc9328.h>
+/*#include <mc9328.h>*/
+#include <asm/arch/imx-regs.h>
 
 typedef unsigned long * p_u32;
 
@@ -33,27 +34,26 @@ typedef unsigned long * p_u32;
 flash_info_t flash_info[CFG_MAX_FLASH_BANKS];	/* info for FLASH chips    */
 
 /*  Following Setting is for CSD1	*/
-#define SFCTL		0x00221004
-#define reg_SFCTL	__REG(SFCTL)
+#define SFCTL			0x00221004
+#define reg_SFCTL		__REG(SFCTL)
 
-#define SYNCFLASH_A10	(0x00100000)
+#define SYNCFLASH_A10		(0x00100000)
 
-#define CMD_NORMAL	(0x81020300)			/* Normal Mode			*/
-#define CMD_PREC	(CMD_NORMAL + 0x10000000) 	/* Precharge Command		*/
-#define CMD_AUTO	(CMD_NORMAL + 0x20000000) 	/* Auto Refresh Command		*/
-#define CMD_LMR		(CMD_NORMAL + 0x30000000) 	/* Load Mode Register Command 	*/
-#define CMD_LCR		(CMD_NORMAL + 0x60000000) 	/* LCR Command			*/
-#define CMD_PROGRAM	(CMD_NORMAL + 0x70000000)
+#define CMD_NORMAL		(0x81020300)			/* Normal Mode			*/
+#define CMD_PREC		(CMD_NORMAL + 0x10000000) 	/* Precharge Command		*/
+#define CMD_AUTO		(CMD_NORMAL + 0x20000000) 	/* Auto Refresh Command		*/
+#define CMD_LMR			(CMD_NORMAL + 0x30000000) 	/* Load Mode Register Command 	*/
+#define CMD_LCR			(CMD_NORMAL + 0x60000000) 	/* LCR Command			*/
+#define CMD_PROGRAM		(CMD_NORMAL + 0x70000000)
 
-#define MODE_REG_VAL	(CFG_FLASH_BASE+0x0008CC00) 	/* Cas Latency 3		*/
+#define MODE_REG_VAL		(CFG_FLASH_BASE+0x0008CC00) 	/* Cas Latency 3		*/
 
 /* LCR Command */
-#define LCR_READSTATUS		(0x0001C000)		/* 0x70				*/
-#define LCR_ERASE_CONFIRM	(0x00008000)		/* 0x20				*/
-#define LCR_ERASE_NVMODE	(0x0000C000)		/* 0x30				*/
-#define LCR_PROG_NVMODE		(0x00028000)		/* 0xA0				*/
-#define LCR_SR_CLEAR		(0x00014000)		/* 0x50				*/
-
+#define LCR_READSTATUS		(0x0001C000)			/* 0x70				*/
+#define LCR_ERASE_CONFIRM	(0x00008000)			/* 0x20				*/
+#define LCR_ERASE_NVMODE	(0x0000C000)			/* 0x30				*/
+#define LCR_PROG_NVMODE		(0x00028000)			/* 0xA0				*/
+#define LCR_SR_CLEAR		(0x00014000)			/* 0x50				*/
 
 /* Get Status register 			*/
 u32 SF_SR(void) {
@@ -82,7 +82,6 @@ u8 SF_Ready(void) {
 
 	if ((tmp & 0x00000080) && (tmp & 0x0000001C)) {
 		printf ("SyncFlash Error code %08x\n",tmp);
-
 	};
 
 	if (tmp == 0x00800080) 		/* Test Bit 7 of SR	*/
@@ -98,7 +97,6 @@ void SF_PrechargeAll(void) {
 
 	reg_SFCTL	= CMD_PREC;			/* Set Precharge Command 	*/
 	tmp 		= __REG(CFG_FLASH_BASE + SYNCFLASH_A10); /* Issue Precharge All Command */
-
 }
 
 /* set SyncFlash to normal mode			*/
@@ -128,7 +126,6 @@ void SF_Erase(u32 RowAddress) {
 	while(!SF_Ready());
 }
 
-
 void SF_NvmodeErase(void) {
 	SF_PrechargeAll();
 
@@ -149,10 +146,8 @@ void SF_NvmodeWrite(void) {
 
 	reg_SFCTL	= CMD_NORMAL;			/* Return to Normal mode 	*/
 	__REG(CFG_FLASH_BASE+LCR_PROG_NVMODE) = 0xC0C0C0C0; 	/* Confirm not needed 	*/
-
 }
 
-
 /****************************************************************************************/
 
 ulong flash_init(void) {
@@ -195,7 +190,6 @@ ulong flash_init(void) {
 	return FLASH_BANK_SIZE;
 }
 
-
 void flash_print_info (flash_info_t *info) {
 
 	int i;
@@ -209,7 +203,6 @@ void flash_print_info (flash_info_t *info) {
 			break;
 	}
 
-
 	switch (info->flash_id & FLASH_TYPEMASK) {
 		case (FLASH_MT28S4M16LC & FLASH_TYPEMASK):
 			printf("2x FLASH_MT28S4M16LC (16MB Total)\n");
@@ -236,7 +229,6 @@ void flash_print_info (flash_info_t *info) {
 	printf ("\n");
 }
 
-
 /*-----------------------------------------------------------------------*/
 
 int flash_erase (flash_info_t *info, int s_first, int s_last) {
diff --git a/board/mx1ads/u-boot.lds b/board/mx1ads/u-boot.lds
index 53743cdb8..649216abd 100644
--- a/board/mx1ads/u-boot.lds
+++ b/board/mx1ads/u-boot.lds
@@ -23,7 +23,6 @@
  * MA 02111-1307 USA
  */
 
-
 OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
 OUTPUT_ARCH(arm)
 ENTRY(_start)
@@ -34,7 +33,7 @@ SECTIONS
 	. = ALIGN(4);
 	.text      :
 	{
-	  cpu/mc9328/start.o	(.text)
+	  cpu/arm920t/start.o	(.text)
 	  *(.text)
 	}
 
diff --git a/cpu/mc9328/Makefile b/board/mx1fs2/Makefile
index fccc6ab91..86aef5c3d 100644
--- a/cpu/mc9328/Makefile
+++ b/board/mx1fs2/Makefile
@@ -1,5 +1,5 @@
 #
-# (C) Copyright 2000, 2001, 2002
+# (C) Copyright 2000-2004
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # See file CREDITS for list of people who contributed to this
@@ -23,21 +23,25 @@
 
 include $(TOPDIR)/config.mk
 
-LIB	= lib$(CPU).a
+LIB	= lib$(BOARD).a
 
-START	= start.o
-OBJS	= serial.o interrupts.o cpu.o
+OBJS	:= mx1fs2.o flash.o
+SOBJS	:= memsetup.o
 
-all:	.depend $(START) $(LIB)
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $^
 
-$(LIB):	$(OBJS)
-	$(AR) crv $@ $(OBJS)
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
 
 #########################################################################
 
-.depend:	Makefile $(START:.o=.S) $(OBJS:.o=.c)
-		$(CC) -M $(CFLAGS) $(START:.o=.S) $(OBJS:.o=.c) > $@
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
 
-sinclude .depend
+-include .depend
 
 #########################################################################
diff --git a/board/mx1fs2/config.mk b/board/mx1fs2/config.mk
new file mode 100644
index 000000000..59ab54246
--- /dev/null
+++ b/board/mx1fs2/config.mk
@@ -0,0 +1,10 @@
+#
+# This config file is used for compilation of IMX sources
+#
+# You might change location of U-Boot in memory by setting right TEXT_BASE.
+# This allows for example having one copy located at the end of ram and stored
+# in flash device and later on while developing use other location to test
+# the code in RAM device only.
+#
+
+TEXT_BASE = 0x08f00000
diff --git a/board/mx1fs2/flash.c b/board/mx1fs2/flash.c
new file mode 100644
index 000000000..3a79a9eb4
--- /dev/null
+++ b/board/mx1fs2/flash.c
@@ -0,0 +1,914 @@
+/*
+ * (C) 2000-2004 Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ * (C) 2003 August Hoeraendl, Logotronic GmbH
+ *
+ * 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
+ */
+
+#undef CONFIG_FLASH_16BIT
+
+#include <common.h>
+
+#if defined CFG_JFFS_CUSTOM_PART
+#include <jffs2/jffs2.h>
+#endif
+
+#define FLASH_BANK_SIZE MX1FS2_FLASH_BANK_SIZE
+#define MAIN_SECT_SIZE  MX1FS2_FLASH_SECT_SIZE
+
+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];	/* info for FLASH chips   */
+
+/*
+ * NOTE - CONFIG_FLASH_16BIT means the CPU interface is 16-bit, it
+ *        has nothing to do with the flash chip being 8-bit or 16-bit.
+ */
+#ifdef CONFIG_FLASH_16BIT
+typedef unsigned short FLASH_PORT_WIDTH;
+typedef volatile unsigned short FLASH_PORT_WIDTHV;
+
+#define	FLASH_ID_MASK	0xFFFF
+#else
+typedef unsigned long FLASH_PORT_WIDTH;
+typedef volatile unsigned long FLASH_PORT_WIDTHV;
+
+#define	FLASH_ID_MASK	0xFFFFFFFF
+#endif
+
+#define FPW	FLASH_PORT_WIDTH
+#define FPWV	FLASH_PORT_WIDTHV
+
+#define ORMASK(size) ((-size) & OR_AM_MSK)
+
+/*-----------------------------------------------------------------------
+ * Functions
+ */
+#if 0
+static ulong flash_get_size(FPWV * addr, flash_info_t * info);
+static void flash_get_offsets(ulong base, flash_info_t * info);
+#endif
+static void flash_reset(flash_info_t * info);
+static int write_word_intel(flash_info_t * info, FPWV * dest, FPW data);
+static int write_word_amd(flash_info_t * info, FPWV * dest, FPW data);
+#define write_word(in, de, da)   write_word_amd(in, de, da)
+#ifdef CFG_FLASH_PROTECTION
+static void flash_sync_real_protect(flash_info_t * info);
+#endif
+
+#if defined CFG_JFFS_CUSTOM_PART
+
+/**
+ * jffs2_part_info - get information about a JFFS2 partition
+ *
+ * @part_num: number of the partition you want to get info about
+ * @return:   struct part_info* in case of success, 0 if failure
+ */
+
+static struct part_info part;
+static int current_part = -1;
+
+struct part_info *
+jffs2_part_info(int part_num)
+{
+	void *jffs2_priv_saved = part.jffs2_priv;
+
+	printf("jffs2_part_info: part_num=%i\n", part_num);
+
+	if (current_part == part_num)
+		return &part;
+
+	/* rootfs                                                 */
+	if (part_num == 0) {
+		memset(&part, 0, sizeof (part));
+
+		part.offset = (char *) MX1FS2_JFFS2_PART0_START;
+		part.size = MX1FS2_JFFS2_PART0_SIZE;
+
+		/* Mark the struct as ready */
+		current_part = part_num;
+
+		printf("part.offset = 0x%08x\n", (unsigned int) part.offset);
+		printf("part.size   = 0x%08x\n", (unsigned int) part.size);
+	}
+
+	/* userfs                                    */
+	if (part_num == 1) {
+		memset(&part, 0, sizeof (part));
+
+		part.offset = (char *) MX1FS2_JFFS2_PART1_START;
+		part.size = MX1FS2_JFFS2_PART1_SIZE;
+
+		/* Mark the struct as ready */
+		current_part = part_num;
+
+		printf("part.offset = 0x%08x\n", (unsigned int) part.offset);
+		printf("part.size   = 0x%08x\n", (unsigned int) part.size);
+	}
+
+	if (current_part == part_num) {
+		part.usr_priv = &current_part;
+		part.jffs2_priv = jffs2_priv_saved;
+		return &part;
+	}
+
+	printf("jffs2_part_info: end of partition table\n");
+	return 0;
+}
+#endif				/* CFG_JFFS_CUSTOM_PART */
+
+/*-----------------------------------------------------------------------
+ * flash_init()
+ *
+ * sets up flash_info and returns size of FLASH (bytes)
+ */
+ulong
+flash_init(void)
+{
+	int i, j;
+	ulong size = 0;
+
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) {
+		ulong flashbase = 0;
+		flash_info[i].flash_id =
+		    (FLASH_MAN_AMD & FLASH_VENDMASK) |
+		    (FLASH_AM640U & FLASH_TYPEMASK);
+		flash_info[i].size = FLASH_BANK_SIZE;
+		flash_info[i].sector_count = CFG_MAX_FLASH_SECT;
+		memset(flash_info[i].protect, 0, CFG_MAX_FLASH_SECT);
+		switch (i) {
+		case 0:
+			flashbase = MX1FS2_FLASH_BASE;
+			break;
+		default:
+			panic("configured too many flash banks!\n");
+			break;
+		}
+		for (j = 0; j < flash_info[i].sector_count; j++) {
+			flash_info[i].start[j] = flashbase + j * MAIN_SECT_SIZE;
+		}
+		size += flash_info[i].size;
+	}
+
+	/* Protect monitor and environment sectors */
+	flash_protect(FLAG_PROTECT_SET,
+		      CFG_FLASH_BASE,
+		      CFG_FLASH_BASE + _bss_start - _armboot_start,
+		      &flash_info[0]);
+
+	flash_protect(FLAG_PROTECT_SET,
+		      CFG_ENV_ADDR,
+		      CFG_ENV_ADDR + CFG_ENV_SIZE - 1, &flash_info[0]);
+
+	return size;
+}
+
+/*-----------------------------------------------------------------------
+ */
+static void
+flash_reset(flash_info_t * info)
+{
+	FPWV *base = (FPWV *) (info->start[0]);
+
+	/* Put FLASH back in read mode */
+	if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL)
+		*base = (FPW) 0x00FF00FF;	/* Intel Read Mode */
+	else if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_AMD)
+		*base = (FPW) 0x00F000F0;	/* AMD Read Mode */
+}
+
+/*-----------------------------------------------------------------------
+ */
+#if 0
+static void
+flash_get_offsets(ulong base, flash_info_t * info)
+{
+	int i;
+
+	/* set up sector start address table */
+	if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL
+	    && (info->flash_id & FLASH_BTYPE)) {
+		int bootsect_size;	/* number of bytes/boot sector  */
+		int sect_size;	/* number of bytes/regular sector */
+
+		bootsect_size = 0x00002000 * (sizeof (FPW) / 2);
+		sect_size = 0x00010000 * (sizeof (FPW) / 2);
+
+		/* set sector offsets for bottom boot block type        */
+		for (i = 0; i < 8; ++i) {
+			info->start[i] = base + (i * bootsect_size);
+		}
+		for (i = 8; i < info->sector_count; i++) {
+			info->start[i] = base + ((i - 7) * sect_size);
+		}
+	} else if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_AMD
+		   && (info->flash_id & FLASH_TYPEMASK) == FLASH_AM640U) {
+
+		int sect_size;	/* number of bytes/sector */
+
+		sect_size = 0x00010000 * (sizeof (FPW) / 2);
+
+		/* set up sector start address table (uniform sector type) */
+		for (i = 0; i < info->sector_count; i++)
+			info->start[i] = base + (i * sect_size);
+	}
+}
+#endif /* 0 */
+
+/*-----------------------------------------------------------------------
+ */
+
+void
+flash_print_info(flash_info_t * info)
+{
+	int i;
+	uchar *boottype;
+	uchar *bootletter;
+	uchar *fmt;
+	uchar botbootletter[] = "B";
+	uchar topbootletter[] = "T";
+	uchar botboottype[] = "bottom boot sector";
+	uchar topboottype[] = "top boot sector";
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		printf("missing or unknown FLASH type\n");
+		return;
+	}
+
+	switch (info->flash_id & FLASH_VENDMASK) {
+	case FLASH_MAN_AMD:
+		printf("AMD ");
+		break;
+	case FLASH_MAN_BM:
+		printf("BRIGHT MICRO ");
+		break;
+	case FLASH_MAN_FUJ:
+		printf("FUJITSU ");
+		break;
+	case FLASH_MAN_SST:
+		printf("SST ");
+		break;
+	case FLASH_MAN_STM:
+		printf("STM ");
+		break;
+	case FLASH_MAN_INTEL:
+		printf("INTEL ");
+		break;
+	default:
+		printf("Unknown Vendor ");
+		break;
+	}
+
+	/* check for top or bottom boot, if it applies */
+	if (info->flash_id & FLASH_BTYPE) {
+		boottype = botboottype;
+		bootletter = botbootletter;
+	} else {
+		boottype = topboottype;
+		bootletter = topbootletter;
+	}
+
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_AM640U:
+		fmt = "29LV641D (64 Mbit, uniform sectors)\n";
+		break;
+	case FLASH_28F800C3B:
+	case FLASH_28F800C3T:
+		fmt = "28F800C3%s (8 Mbit, %s)\n";
+		break;
+	case FLASH_INTEL800B:
+	case FLASH_INTEL800T:
+		fmt = "28F800B3%s (8 Mbit, %s)\n";
+		break;
+	case FLASH_28F160C3B:
+	case FLASH_28F160C3T:
+		fmt = "28F160C3%s (16 Mbit, %s)\n";
+		break;
+	case FLASH_INTEL160B:
+	case FLASH_INTEL160T:
+		fmt = "28F160B3%s (16 Mbit, %s)\n";
+		break;
+	case FLASH_28F320C3B:
+	case FLASH_28F320C3T:
+		fmt = "28F320C3%s (32 Mbit, %s)\n";
+		break;
+	case FLASH_INTEL320B:
+	case FLASH_INTEL320T:
+		fmt = "28F320B3%s (32 Mbit, %s)\n";
+		break;
+	case FLASH_28F640C3B:
+	case FLASH_28F640C3T:
+		fmt = "28F640C3%s (64 Mbit, %s)\n";
+		break;
+	case FLASH_INTEL640B:
+	case FLASH_INTEL640T:
+		fmt = "28F640B3%s (64 Mbit, %s)\n";
+		break;
+	default:
+		fmt = "Unknown Chip Type\n";
+		break;
+	}
+
+	printf(fmt, bootletter, boottype);
+
+	printf("  Size: %ld MB in %d Sectors\n",
+	       info->size >> 20, info->sector_count);
+
+	printf("  Sector Start Addresses:");
+
+	for (i = 0; i < info->sector_count; ++i) {
+		if ((i % 5) == 0) {
+			printf("\n   ");
+		}
+
+		printf(" %08lX%s", info->start[i],
+		       info->protect[i] ? " (RO)" : "     ");
+	}
+
+	printf("\n");
+}
+
+/*-----------------------------------------------------------------------
+ */
+
+/*
+ * The following code cannot be run from FLASH!
+ */
+
+#if 0
+ulong
+flash_get_size(FPWV * addr, flash_info_t * info)
+{
+	/* Write auto select command: read Manufacturer ID */
+
+	/* Write auto select command sequence and test FLASH answer */
+	addr[0x0555] = (FPW) 0x00AA00AA;	/* for AMD, Intel ignores this */
+	addr[0x02AA] = (FPW) 0x00550055;	/* for AMD, Intel ignores this */
+	addr[0x0555] = (FPW) 0x00900090;	/* selects Intel or AMD */
+
+	/* The manufacturer codes are only 1 byte, so just use 1 byte.
+	 * This works for any bus width and any FLASH device width.
+	 */
+	switch (addr[0] & 0xff) {
+
+	case (uchar) AMD_MANUFACT:
+		info->flash_id = FLASH_MAN_AMD;
+		break;
+
+	case (uchar) INTEL_MANUFACT:
+		info->flash_id = FLASH_MAN_INTEL;
+		break;
+
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		info->sector_count = 0;
+		info->size = 0;
+		break;
+	}
+
+	/* Check 16 bits or 32 bits of ID so work on 32 or 16 bit bus. */
+	if (info->flash_id != FLASH_UNKNOWN)
+		switch (addr[1]) {
+
+		case (FPW) AMD_ID_LV640U:	/* 29LV640 and 29LV641 have same ID */
+			info->flash_id += FLASH_AM640U;
+			info->sector_count = 128;
+			info->size = 0x00800000 * (sizeof (FPW) / 2);
+			break;	/* => 8 or 16 MB        */
+
+		case (FPW) INTEL_ID_28F800C3B:
+			info->flash_id += FLASH_28F800C3B;
+			info->sector_count = 23;
+			info->size = 0x00100000 * (sizeof (FPW) / 2);
+			break;	/* => 1 or 2 MB         */
+
+		case (FPW) INTEL_ID_28F800B3B:
+			info->flash_id += FLASH_INTEL800B;
+			info->sector_count = 23;
+			info->size = 0x00100000 * (sizeof (FPW) / 2);
+			break;	/* => 1 or 2 MB         */
+
+		case (FPW) INTEL_ID_28F160C3B:
+			info->flash_id += FLASH_28F160C3B;
+			info->sector_count = 39;
+			info->size = 0x00200000 * (sizeof (FPW) / 2);
+			break;	/* => 2 or 4 MB         */
+
+		case (FPW) INTEL_ID_28F160B3B:
+			info->flash_id += FLASH_INTEL160B;
+			info->sector_count = 39;
+			info->size = 0x00200000 * (sizeof (FPW) / 2);
+			break;	/* => 2 or 4 MB         */
+
+		case (FPW) INTEL_ID_28F320C3B:
+			info->flash_id += FLASH_28F320C3B;
+			info->sector_count = 71;
+			info->size = 0x00400000 * (sizeof (FPW) / 2);
+			break;	/* => 4 or 8 MB         */
+
+		case (FPW) INTEL_ID_28F320B3B:
+			info->flash_id += FLASH_INTEL320B;
+			info->sector_count = 71;
+			info->size = 0x00400000 * (sizeof (FPW) / 2);
+			break;	/* => 4 or 8 MB         */
+
+		case (FPW) INTEL_ID_28F640C3B:
+			info->flash_id += FLASH_28F640C3B;
+			info->sector_count = 135;
+			info->size = 0x00800000 * (sizeof (FPW) / 2);
+			break;	/* => 8 or 16 MB        */
+
+		case (FPW) INTEL_ID_28F640B3B:
+			info->flash_id += FLASH_INTEL640B;
+			info->sector_count = 135;
+			info->size = 0x00800000 * (sizeof (FPW) / 2);
+			break;	/* => 8 or 16 MB        */
+
+		default:
+			info->flash_id = FLASH_UNKNOWN;
+			info->sector_count = 0;
+			info->size = 0;
+			return (0);	/* => no or unknown flash */
+		}
+
+	flash_get_offsets((ulong) addr, info);
+
+	/* Put FLASH back in read mode */
+	flash_reset(info);
+
+	return (info->size);
+}
+#endif /* 0 */
+
+#ifdef CFG_FLASH_PROTECTION
+/*-----------------------------------------------------------------------
+ */
+
+static void
+flash_sync_real_protect(flash_info_t * info)
+{
+	FPWV *addr = (FPWV *) (info->start[0]);
+	FPWV *sect;
+	int i;
+
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_28F800C3B:
+	case FLASH_28F800C3T:
+	case FLASH_28F160C3B:
+	case FLASH_28F160C3T:
+	case FLASH_28F320C3B:
+	case FLASH_28F320C3T:
+	case FLASH_28F640C3B:
+	case FLASH_28F640C3T:
+		/* check for protected sectors */
+		*addr = (FPW) 0x00900090;
+		for (i = 0; i < info->sector_count; i++) {
+			/* read sector protection at sector address, (A7 .. A0) = 0x02.
+			 * D0 = 1 for each device if protected.
+			 * If at least one device is protected the sector is marked
+			 * protected, but mixed protected and  unprotected devices
+			 * within a sector should never happen.
+			 */
+			sect = (FPWV *) (info->start[i]);
+			info->protect[i] =
+			    (sect[2] & (FPW) (0x00010001)) ? 1 : 0;
+		}
+
+		/* Put FLASH back in read mode */
+		flash_reset(info);
+		break;
+
+	case FLASH_AM640U:
+	default:
+		/* no hardware protect that we support */
+		break;
+	}
+}
+#endif
+
+/*-----------------------------------------------------------------------
+ */
+
+int
+flash_erase(flash_info_t * info, int s_first, int s_last)
+{
+	FPWV *addr;
+	int flag, prot, sect;
+	int intel = (info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL;
+	ulong start, now, last;
+	int rcode = 0;
+
+	if ((s_first < 0) || (s_first > s_last)) {
+		if (info->flash_id == FLASH_UNKNOWN) {
+			printf("- missing\n");
+		} else {
+			printf("- no sectors to erase\n");
+		}
+		return 1;
+	}
+
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_INTEL800B:
+	case FLASH_INTEL160B:
+	case FLASH_INTEL320B:
+	case FLASH_INTEL640B:
+	case FLASH_28F800C3B:
+	case FLASH_28F160C3B:
+	case FLASH_28F320C3B:
+	case FLASH_28F640C3B:
+	case FLASH_AM640U:
+		break;
+	case FLASH_UNKNOWN:
+	default:
+		printf("Can't erase unknown flash type %08lx - aborted\n",
+		       info->flash_id);
+		return 1;
+	}
+
+	prot = 0;
+	for (sect = s_first; sect <= s_last; ++sect) {
+		if (info->protect[sect]) {
+			prot++;
+		}
+	}
+
+	if (prot) {
+		printf("- Warning: %d protected sectors will not be erased!\n",
+		       prot);
+	} else {
+		printf("\n");
+	}
+
+	start = get_timer(0);
+	last = start;
+
+	/* Start erase on unprotected sectors */
+	for (sect = s_first; sect <= s_last && rcode == 0; sect++) {
+
+		if (info->protect[sect] != 0)	/* protected, skip it */
+			continue;
+
+		/* Disable interrupts which might cause a timeout here */
+		flag = disable_interrupts();
+
+		addr = (FPWV *) (info->start[sect]);
+		if (intel) {
+			*addr = (FPW) 0x00500050;	/* clear status register */
+			*addr = (FPW) 0x00200020;	/* erase setup */
+			*addr = (FPW) 0x00D000D0;	/* erase confirm */
+		} else {
+			/* must be AMD style if not Intel */
+			FPWV *base;	/* first address in bank */
+
+			base = (FPWV *) (info->start[0]);
+			base[0x0555] = (FPW) 0x00AA00AA;	/* unlock */
+			base[0x02AA] = (FPW) 0x00550055;	/* unlock */
+			base[0x0555] = (FPW) 0x00800080;	/* erase mode */
+			base[0x0555] = (FPW) 0x00AA00AA;	/* unlock */
+			base[0x02AA] = (FPW) 0x00550055;	/* unlock */
+			*addr = (FPW) 0x00300030;	/* erase sector */
+		}
+
+		/* re-enable interrupts if necessary */
+		if (flag)
+			enable_interrupts();
+
+		/* wait at least 50us for AMD, 80us for Intel.
+		 * Let's wait 1 ms.
+		 */
+		udelay(1000);
+
+		while ((*addr & (FPW) 0x00800080) != (FPW) 0x00800080) {
+			if ((now = get_timer(0)) - start > CFG_FLASH_ERASE_TOUT) {
+				printf("Timeout\n");
+
+				if (intel) {
+					/* suspend erase        */
+					*addr = (FPW) 0x00B000B0;
+				}
+
+				flash_reset(info);	/* reset to read mode */
+				rcode = 1;	/* failed */
+				break;
+			}
+
+			/* show that we're waiting */
+			if ((now - last) > 1000) {	/* every second */
+				putc('.');
+				last = now;
+			}
+		}
+
+		flash_reset(info);	/* reset to read mode   */
+	}
+
+	printf(" done\n");
+	return rcode;
+}
+
+/*-----------------------------------------------------------------------
+ * Copy memory to flash, returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ */
+int
+bad_write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
+{
+	FPW data = 0;		/* 16 or 32 bit word, matches flash bus width on MPC8XX */
+	int bytes;		/* number of bytes to program in current word         */
+	int left;		/* number of bytes left to program                    */
+	int i, res;
+
+	for (left = cnt, res = 0;
+	     left > 0 && res == 0;
+	     addr += sizeof (data), left -= sizeof (data) - bytes) {
+
+		bytes = addr & (sizeof (data) - 1);
+		addr &= ~(sizeof (data) - 1);
+
+		/* combine source and destination data so can program
+		 * an entire word of 16 or 32 bits
+		 */
+		for (i = 0; i < sizeof (data); i++) {
+			data <<= 8;
+			if (i < bytes || i - bytes >= left)
+				data += *((uchar *) addr + i);
+			else
+				data += *src++;
+		}
+
+		/* write one word to the flash */
+		switch (info->flash_id & FLASH_VENDMASK) {
+		case FLASH_MAN_AMD:
+			res = write_word_amd(info, (FPWV *) addr, data);
+			break;
+		case FLASH_MAN_INTEL:
+			res = write_word_intel(info, (FPWV *) addr, data);
+			break;
+		default:
+			/* unknown flash type, error! */
+			printf("missing or unknown FLASH type\n");
+			res = 1;	/* not really a timeout, but gives error */
+			break;
+		}
+	}
+
+	return (res);
+}
+
+/**
+ * write_buf: - Copy memory to flash.
+ *
+ * @param info:
+ * @param src:	source of copy transaction
+ * @param addr:	where to copy to
+ * @param cnt: 	number of bytes to copy
+ *
+ * @return	error code
+ */
+
+int
+write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
+{
+	ulong cp, wp;
+	FPW data;
+	int l;
+	int i, rc;
+
+	wp = (addr & ~1);	/* get lower word aligned address */
+
+	/* handle unaligned start bytes */
+	if ((l = addr - wp) != 0) {
+		data = 0;
+		for (i = 0, cp = wp; i < l; ++i, ++cp) {
+			data = (data >> 8) | (*(uchar *) cp << 8);
+		}
+		for (; i < 2 && cnt > 0; ++i) {
+			data = (data >> 8) | (*src++ << 8);
+			--cnt;
+			++cp;
+		}
+		for (; cnt == 0 && i < 2; ++i, ++cp) {
+			data = (data >> 8) | (*(uchar *) cp << 8);
+		}
+
+		if ((rc = write_word(info, (FPWV *)wp, data)) != 0) {
+			return (rc);
+		}
+		wp += 2;
+	}
+
+	/* handle word aligned part */
+	while (cnt >= 2) {
+		/* data = *((vushort*)src); */
+		data = *((FPW *) src);
+		if ((rc = write_word(info, (FPWV *)wp, data)) != 0) {
+			return (rc);
+		}
+		src += sizeof (FPW);
+		wp += sizeof (FPW);
+		cnt -= sizeof (FPW);
+	}
+
+	if (cnt == 0)
+		return ERR_OK;
+
+	/*
+	 * handle unaligned tail bytes
+	 */
+	data = 0;
+	for (i = 0, cp = wp; i < 2 && cnt > 0; ++i, ++cp) {
+		data = (data >> 8) | (*src++ << 8);
+		--cnt;
+	}
+	for (; i < 2; ++i, ++cp) {
+		data = (data >> 8) | (*(uchar *) cp << 8);
+	}
+
+	return write_word(info, (FPWV *)wp, data);
+}
+
+/*-----------------------------------------------------------------------
+ * Write a word to Flash for AMD FLASH
+ * A word is 16 or 32 bits, whichever the bus width of the flash bank
+ * (not an individual chip) is.
+ *
+ * returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ */
+static int
+write_word_amd(flash_info_t * info, FPWV * dest, FPW data)
+{
+	ulong start;
+	int flag;
+	int res = 0;		/* result, assume success       */
+	FPWV *base;		/* first address in flash bank  */
+
+	/* Check if Flash is (sufficiently) erased */
+	if ((*dest & data) != data) {
+		return (2);
+	}
+
+	base = (FPWV *) (info->start[0]);
+	/* Disable interrupts which might cause a timeout here */
+	flag = disable_interrupts();
+
+	base[0x0555] = (FPW) 0x00AA00AA;	/* unlock */
+	base[0x02AA] = (FPW) 0x00550055;	/* unlock */
+	base[0x0555] = (FPW) 0x00A000A0;	/* selects program mode */
+
+	*dest = data;		/* start programming the data   */
+
+	/* re-enable interrupts if necessary */
+	if (flag)
+		enable_interrupts();
+
+	start = get_timer(0);
+
+	/* data polling for D7 */
+	while (res == 0
+	       && (*dest & (FPW) 0x00800080) != (data & (FPW) 0x00800080)) {
+		if (get_timer(0) - start > CFG_FLASH_WRITE_TOUT) {
+			*dest = (FPW) 0x00F000F0;	/* reset bank */
+			printf("SHA timeout\n");
+			res = 1;
+		}
+	}
+
+	return (res);
+}
+
+/*-----------------------------------------------------------------------
+ * Write a word to Flash for Intel FLASH
+ * A word is 16 or 32 bits, whichever the bus width of the flash bank
+ * (not an individual chip) is.
+ *
+ * returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ */
+static int
+write_word_intel(flash_info_t * info, FPWV * dest, FPW data)
+{
+	ulong start;
+	int flag;
+	int res = 0;		/* result, assume success       */
+
+	/* Check if Flash is (sufficiently) erased */
+	if ((*dest & data) != data) {
+		return (2);
+	}
+
+	/* Disable interrupts which might cause a timeout here */
+	flag = disable_interrupts();
+
+	*dest = (FPW) 0x00500050;	/* clear status register        */
+	*dest = (FPW) 0x00FF00FF;	/* make sure in read mode       */
+	*dest = (FPW) 0x00400040;	/* program setup                */
+
+	*dest = data;		/* start programming the data   */
+
+	/* re-enable interrupts if necessary */
+	if (flag)
+		enable_interrupts();
+
+	start = get_timer(0);
+
+	while (res == 0 && (*dest & (FPW) 0x00800080) != (FPW) 0x00800080) {
+		if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
+			*dest = (FPW) 0x00B000B0;	/* Suspend program      */
+			res = 1;
+		}
+	}
+
+	if (res == 0 && (*dest & (FPW) 0x00100010))
+		res = 1;	/* write failed, time out error is close enough */
+
+	*dest = (FPW) 0x00500050;	/* clear status register        */
+	*dest = (FPW) 0x00FF00FF;	/* make sure in read mode       */
+
+	return (res);
+}
+
+#ifdef CFG_FLASH_PROTECTION
+/*-----------------------------------------------------------------------
+ */
+int
+flash_real_protect(flash_info_t * info, long sector, int prot)
+{
+	int rcode = 0;		/* assume success */
+	FPWV *addr;		/* address of sector */
+	FPW value;
+
+	addr = (FPWV *) (info->start[sector]);
+
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_28F800C3B:
+	case FLASH_28F800C3T:
+	case FLASH_28F160C3B:
+	case FLASH_28F160C3T:
+	case FLASH_28F320C3B:
+	case FLASH_28F320C3T:
+	case FLASH_28F640C3B:
+	case FLASH_28F640C3T:
+		flash_reset(info);	/* make sure in read mode */
+		*addr = (FPW) 0x00600060L;	/* lock command setup */
+		if (prot)
+			*addr = (FPW) 0x00010001L;	/* lock sector */
+		else
+			*addr = (FPW) 0x00D000D0L;	/* unlock sector */
+		flash_reset(info);	/* reset to read mode */
+
+		/* now see if it really is locked/unlocked as requested */
+		*addr = (FPW) 0x00900090;
+		/* read sector protection at sector address, (A7 .. A0) = 0x02.
+		 * D0 = 1 for each device if protected.
+		 * If at least one device is protected the sector is marked
+		 * protected, but return failure. Mixed protected and
+		 * unprotected devices within a sector should never happen.
+		 */
+		value = addr[2] & (FPW) 0x00010001;
+		if (value == 0)
+			info->protect[sector] = 0;
+		else if (value == (FPW) 0x00010001)
+			info->protect[sector] = 1;
+		else {
+			/* error, mixed protected and unprotected */
+			rcode = 1;
+			info->protect[sector] = 1;
+		}
+		if (info->protect[sector] != prot)
+			rcode = 1;	/* failed to protect/unprotect as requested */
+
+		/* reload all protection bits from hardware for now */
+		flash_sync_real_protect(info);
+		break;
+
+	case FLASH_AM640U:
+	default:
+		/* no hardware protect that we support */
+		info->protect[sector] = prot;
+		break;
+	}
+
+	return rcode;
+}
+#endif
diff --git a/board/mx1fs2/intel.h b/board/mx1fs2/intel.h
new file mode 100644
index 000000000..8db5dd4f6
--- /dev/null
+++ b/board/mx1fs2/intel.h
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2002 ETC s.r.o.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the ETC s.r.o. nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Written by Marcel Telka <marcel@telka.sk>, 2002.
+ *
+ * Documentation:
+ * [1] Intel Corporation, "3 Volt Intel Strata Flash Memory 28F128J3A, 28F640J3A,
+ *     28F320J3A (x8/x16)", April 2002, Order Number: 290667-011
+ * [2] Intel Corporation, "3 Volt Synchronous Intel Strata Flash Memory 28F640K3, 28F640K18,
+ *     28F128K3, 28F128K18, 28F256K3, 28F256K18 (x16)", June 2002, Order Number: 290737-005
+ *
+ * This file is taken from OpenWinCE project hosted by SourceForge.net
+ *
+ */
+
+#ifndef	FLASH_INTEL_H
+#define	FLASH_INTEL_H
+
+#include <common.h>
+
+/* Intel CFI commands - see Table 4. in [1] and Table 3. in [2] */
+
+#define	CFI_INTEL_CMD_READ_ARRAY		0xFF	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_READ_IDENTIFIER		0x90	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_READ_QUERY		0x98	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_READ_STATUS_REGISTER	0x70	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_CLEAR_STATUS_REGISTER	0x50	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_PROGRAM1			0x40	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_PROGRAM2			0x10	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_WRITE_TO_BUFFER		0xE8	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_CONFIRM			0xD0	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_BLOCK_ERASE		0x20	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_SUSPEND			0xB0	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_RESUME			0xD0	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_LOCK_SETUP		0x60	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_LOCK_BLOCK		0x01	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_UNLOCK_BLOCK		0xD0	/* 28FxxxJ3A - unlocks all blocks, 28FFxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_LOCK_DOWN_BLOCK		0x2F	/* 28FxxxK3, 28FxxxK18 */
+
+/* Intel CFI Status Register bits - see Table 6. in [1] and Table 7. in [2] */
+
+#define	CFI_INTEL_SR_READY			1 << 7	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_ERASE_SUSPEND		1 << 6	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_ERASE_ERROR		1 << 5	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_PROGRAM_ERROR		1 << 4	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_VPEN_ERROR			1 << 3	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_PROGRAM_SUSPEND		1 << 2	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_BLOCK_LOCKED		1 << 1	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_BEFP			1 << 0	/* 28FxxxK3, 28FxxxK18 */
+
+/* Intel flash device ID codes for 28FxxxJ3A - see Table 5. in [1] */
+
+#define	CFI_CHIP_INTEL_28F320J3A		0x0016
+#define	CFI_CHIPN_INTEL_28F320J3A		"28F320J3A"
+#define	CFI_CHIP_INTEL_28F640J3A		0x0017
+#define	CFI_CHIPN_INTEL_28F640J3A		"28F640J3A"
+#define	CFI_CHIP_INTEL_28F128J3A		0x0018
+#define	CFI_CHIPN_INTEL_28F128J3A		"28F128J3A"
+
+/* Intel flash device ID codes for 28FxxxK3 and 28FxxxK18 - see Table 8. in [2] */
+
+#define	CFI_CHIP_INTEL_28F640K3			0x8801
+#define	CFI_CHIPN_INTEL_28F640K3		"28F640K3"
+#define	CFI_CHIP_INTEL_28F128K3			0x8802
+#define	CFI_CHIPN_INTEL_28F128K3		"28F128K3"
+#define	CFI_CHIP_INTEL_28F256K3			0x8803
+#define	CFI_CHIPN_INTEL_28F256K3		"28F256K3"
+#define	CFI_CHIP_INTEL_28F640K18		0x8805
+#define	CFI_CHIPN_INTEL_28F640K18		"28F640K18"
+#define	CFI_CHIP_INTEL_28F128K18		0x8806
+#define	CFI_CHIPN_INTEL_28F128K18		"28F128K18"
+#define	CFI_CHIP_INTEL_28F256K18		0x8807
+#define	CFI_CHIPN_INTEL_28F256K18		"28F256K18"
+
+#endif				/* FLASH_INTEL_H */
diff --git a/board/mx1fs2/memsetup.S b/board/mx1fs2/memsetup.S
new file mode 100644
index 000000000..5ec751b73
--- /dev/null
+++ b/board/mx1fs2/memsetup.S
@@ -0,0 +1,188 @@
+/*
+ * Copyright (C) 2004 Sascha Hauer, Pengutronix
+ *
+ * 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 <config.h>
+#include <version.h>
+#include <asm/arch/imx-regs.h>
+
+.globl memsetup
+memsetup:
+
+	mov	r10, lr
+
+/* Change PERCLK1DIV to 14 ie 14+1 */
+	ldr		r0,	=PCDR
+	ldr		r1,	=CFG_PCDR_VAL
+	str		r1,   [r0]
+
+/* set MCU PLL Control Register 0 */
+
+	ldr		r0,	=MPCTL0
+	ldr		r1,	=CFG_MPCTL0_VAL
+	str		r1,   [r0]
+
+/* set MCU PLL Control Register 1 */
+
+	ldr		r0,	=MPCTL1
+	ldr		r1,	=CFG_MPCTL1_VAL
+	str		r1,   [r0]
+
+/* set mpll restart bit */
+	ldr		r0, =CSCR
+	ldr		r1, [r0]
+	orr		r1,r1,#(1<<21)
+	str		r1, [r0]
+
+	mov		r2,#0x10
+1:
+	mov		r3,#0x2000
+2:
+	subs	r3,r3,#1
+	bne		2b
+
+	subs	r2,r2,#1
+	bne		1b
+
+/* set System PLL Control Register 0 */
+
+	ldr		r0,	=SPCTL0
+	ldr		r1,	=CFG_SPCTL0_VAL
+	str		r1,   [r0]
+
+/* set System PLL Control Register 1 */
+
+	ldr		r0,	=SPCTL1
+	ldr		r1,	=CFG_SPCTL1_VAL
+	str		r1,   [r0]
+
+/* set spll restart bit */
+	ldr		r0, =CSCR
+	ldr		r1, [r0]
+	orr		r1,r1,#(1<<22)
+	str		r1, [r0]
+
+	mov		r2,#0x10
+1:
+	mov		r3,#0x2000
+2:
+	subs	r3,r3,#1
+	bne		2b
+
+	subs	r2,r2,#1
+	bne		1b
+
+	ldr		r0,   =CSCR
+	ldr		r1,   =CFG_CSCR_VAL
+	str		r1,   [r0]
+
+	ldr		r0,   =GPCR
+	ldr		r1,   =CFG_GPCR_VAL
+	str		r1,   [r0]
+
+/*
+ * I have now read the ARM920 DataSheet back-to-Back, and have stumbled upon
+ * this.....
+ *
+ * It would appear that from a Cold-Boot the ARM920T enters "FastBus" mode CP15
+ * register 1, this stops it using the output of the PLL and thus runs at the
+ * slow rate. Unless you place the Core into "Asynch" mode, the CPU will never
+ * use the value set in the CM_OSC registers...regardless of what you set it
+ * too!  Thus, although i thought i was running at 140MHz, i'm actually running
+ * at 40!..
+ *
+ * Slapping this into my bootloader does the trick...
+ *
+ * MRC p15,0,r0,c1,c0,0    ; read core configuration register
+ * ORR r0,r0,#0xC0000000   ; set asynchronous clocks and not fastbus mode
+ * MCR p15,0,r0,c1,c0,0    ; write modified value to core configuration
+ * register
+ *
+ */
+	MRC p15,0,r0,c1,c0,0
+/*	ORR r0,r0,#0xC0000000 async mode */
+/*	ORR r0,r0,#0x40000000 sync mode */
+	ORR r0,r0,#0xC0000000
+	MCR p15,0,r0,c1,c0,0
+
+	ldr		r0,	=GIUS(0)
+	ldr		r1,	=CFG_GIUS_A_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=FMCR
+	ldr		r1,	=CFG_FMCR_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS0U
+	ldr		r1,	=CFG_CS0U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS0L
+	ldr		r1,	=CFG_CS0L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS1U
+	ldr		r1,	=CFG_CS1U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS1L
+	ldr		r1,	=CFG_CS1L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS4U
+	ldr		r1,	=CFG_CS4U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS4L
+	ldr		r1,	=CFG_CS4L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS5U
+	ldr		r1,	=CFG_CS5U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS5L
+	ldr		r1,	=CFG_CS5L_VAL
+	str		r1,   [r0]
+
+/* SDRAM Setup */
+
+	ldr  r1,=0x00221000   /* adr of SDCTRL0			*/
+	ldr  r0,=0x92120200
+	str  r0,[r1,#0]       /* put in precharge command mode    */
+	ldr  r2,=0x08200000   /* adr for precharge cmd 	   */
+	ldr  r0,[r2,#0]       /* precharge			   */
+	ldr  r0,=0xA2120200
+	ldr  r2,=0x08000000   /* start of SDRAM		   */
+	str  r0,[r1,#0]       /* put in auto-refresh mode	   */
+	ldr  r0,[r2,#0]       /* auto-refresh  		   */
+	ldr  r0,[r2,#0]       /* auto-refresh  		   */
+	ldr  r0,[r2,#0]       /* auto-refresh  		   */
+	ldr  r0,[r2,#0]       /* auto-refresh  		   */
+	ldr  r0,[r2,#0]       /* auto-refresh  		   */
+	ldr  r0,[r2,#0]       /* auto-refresh  		   */
+	ldr  r0,[r2,#0]       /* auto-refresh  		   */
+	ldr  r0,=0xB2120200
+	ldr  r2,=0x08111800
+	str  r0,[r1,#0]       /* setup for mode register of SDRAM */
+	ldr  r0,[r2,#0]       /* program mode register 	   */
+	ldr  r0,=0x82124267
+	str  r0,[r1,#0]       /* back to normal operation	   */
+
+	mov	pc,r10
diff --git a/board/mx1fs2/mx1fs2.c b/board/mx1fs2/mx1fs2.c
new file mode 100644
index 000000000..f51085a97
--- /dev/null
+++ b/board/mx1fs2/mx1fs2.c
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2004 Sascha Hauer, Pengutronix
+ *
+ * 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 <asm/arch/imx-regs.h>
+
+#define SHOW_BOOT_PROGRESS(arg)        show_boot_progress(arg)
+
+extern void imx_gpio_mode(int gpio_mode);
+
+static void logo_init(void)
+{
+	imx_gpio_mode(PD15_PF_LD0);
+	imx_gpio_mode(PD16_PF_LD1);
+	imx_gpio_mode(PD17_PF_LD2);
+	imx_gpio_mode(PD18_PF_LD3);
+	imx_gpio_mode(PD19_PF_LD4);
+	imx_gpio_mode(PD20_PF_LD5);
+	imx_gpio_mode(PD21_PF_LD6);
+	imx_gpio_mode(PD22_PF_LD7);
+	imx_gpio_mode(PD23_PF_LD8);
+	imx_gpio_mode(PD24_PF_LD9);
+	imx_gpio_mode(PD25_PF_LD10);
+	imx_gpio_mode(PD26_PF_LD11);
+	imx_gpio_mode(PD27_PF_LD12);
+	imx_gpio_mode(PD28_PF_LD13);
+	imx_gpio_mode(PD29_PF_LD14);
+	imx_gpio_mode(PD30_PF_LD15);
+	imx_gpio_mode(PD14_PF_FLM_VSYNC);
+	imx_gpio_mode(PD13_PF_LP_HSYNC);
+	imx_gpio_mode(PD6_PF_LSCLK);
+	imx_gpio_mode(GPIO_PORTD | GPIO_OUT | GPIO_GPIO);
+	imx_gpio_mode(PD11_PF_CONTRAST);
+	imx_gpio_mode(PD10_PF_SPL_SPR);
+
+	LCDC_RMCR = 0x00000000;
+	LCDC_PCR = PCR_COLOR | PCR_PBSIZ_8 | PCR_BPIX_16 | PCR_PCD(5);
+	LCDC_HCR = HCR_H_WIDTH(2);
+	LCDC_VCR = VCR_V_WIDTH(2);
+
+	LCDC_PWMR = 0x00000380;   /* contrast to 0x80 middle (is best !!!) */
+	LCDC_SSA  = 0x10040000;   /* image in flash */
+
+	LCDC_SIZE = SIZE_XMAX(320) | SIZE_YMAX(240);   /* screen size */
+
+	LCDC_VPW  = 0x000000A0;   /* Virtual Page Width Register */
+	LCDC_POS  = 0x00000000;   /* panning offset 0 (0 pixel offset) */
+
+	/* disable Cursor */
+	LCDC_CPOS  = 0x00000000;
+
+	/* fixed burst length */
+	LCDC_DMACR = DMACR_BURST | DMACR_HM(8) | DMACR_TM(2);
+
+	/* enable LCD */
+	DR(3)   |= 0x00001000;
+	LCDC_RMCR = RMCR_LCDC_EN;
+
+}
+
+int
+board_init(void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	gd->bd->bi_arch_number = 470;
+	gd->bd->bi_boot_params = 0x08000100;
+serial_init();
+	logo_init();
+	return 0;
+}
+
+int
+dram_init(void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+#if ( CONFIG_NR_DRAM_BANKS > 0 )
+	gd->bd->bi_dram[0].start = MX1FS2_SDRAM_1;
+	gd->bd->bi_dram[0].size = MX1FS2_SDRAM_1_SIZE;
+#endif
+	return 0;
+}
+
+/**
+ * show_boot_progress: - indicate state of the boot process
+ *
+ * @param status: Status number - see README for details.
+ *
+ */
+
+void
+show_boot_progress(int status)
+{
+	/* We use this as a hook to disable serial ports just before booting
+	 * This way we suppress the "uncompressing linux..." message
+	 */
+#ifdef CONFIG_SILENT_CONSOLE
+	if( status == 8) {
+		if( getenv("silent") != NULL ) {
+			*(volatile unsigned long *)0x206080 &= ~1;
+			*(volatile unsigned long *)0x207080 &= ~1;
+		}
+	}
+#endif
+	return;
+}
diff --git a/board/mx1fs2/u-boot.lds b/board/mx1fs2/u-boot.lds
new file mode 100644
index 000000000..5076303c7
--- /dev/null
+++ b/board/mx1fs2/u-boot.lds
@@ -0,0 +1,56 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+	. = 0x00000000;
+
+	. = ALIGN(4);
+	.text      :
+	{
+		cpu/arm920t/start.o	(.text)
+		*(.text)
+	}
+
+	. = ALIGN(4);
+	.rodata : { *(.rodata) }
+
+	. = ALIGN(4);
+	.data : { *(.data) }
+
+	. = ALIGN(4);
+	.got : { *(.got) }
+
+	__u_boot_cmd_start = .;
+	.u_boot_cmd : { *(.u_boot_cmd) }
+	__u_boot_cmd_end = .;
+
+	. = ALIGN(4);
+	__bss_start = .;
+	.bss : { *(.bss) }
+	_end = .;
+}
diff --git a/board/netphone/phone_console.c b/board/netphone/phone_console.c
index dd5996937..408ada016 100644
--- a/board/netphone/phone_console.c
+++ b/board/netphone/phone_console.c
@@ -326,7 +326,6 @@ int phone_getc(void)
 int drv_phone_init(void)
 {
 	device_t console_dev;
-	char *penv;
 
 	console_init();
 
diff --git a/board/sbc8560/sbc8560.c b/board/sbc8560/sbc8560.c
index a784e3426..1aed61b6d 100644
--- a/board/sbc8560/sbc8560.c
+++ b/board/sbc8560/sbc8560.c
@@ -256,11 +256,13 @@ long int initdram (int board_type)
 	long dram_size = 0;
 	extern long spd_sdram (void);
 	volatile immap_t *immap = (immap_t *)CFG_IMMR;
+#if 0
 #if !defined(CONFIG_RAM_AS_FLASH)
 	volatile ccsr_lbc_t *lbc= &immap->im_lbc;
 	sys_info_t sysinfo;
 	uint temp_lbcdll = 0;
 #endif
+#endif /* 0 */
 #if !defined(CONFIG_RAM_AS_FLASH) || defined(CONFIG_DDR_DLL)
 	volatile ccsr_gur_t *gur= &immap->im_gur;
 #endif
@@ -279,7 +281,7 @@ long int initdram (int board_type)
 	dram_size = fixed_sdram ();
 #endif
 
-#if XXX
+#if 0
 #if !defined(CONFIG_RAM_AS_FLASH) /* LocalBus SDRAM is not emulating flash */
 	get_sys_info(&sysinfo);
 	/* if localbus freq is less than 66Mhz,we use bypass mode,otherwise use DLL */
diff --git a/cpu/mc9328/config.mk b/board/scb9328/Makefile
index cef7d26f1..212efcc4e 100644
--- a/cpu/mc9328/config.mk
+++ b/board/scb9328/Makefile
@@ -1,6 +1,6 @@
 #
-# (C) Copyright 2002
-# Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # See file CREDITS for list of people who contributed to this
 # project.
@@ -21,7 +21,27 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fno-strict-aliasing  -fno-common -ffixed-r8 \
-	-mshort-load-bytes -msoft-float
+include $(TOPDIR)/config.mk
 
-PLATFORM_CPPFLAGS += -mapcs-32 -march=armv4
+LIB	= lib$(BOARD).a
+
+OBJS	:= scb9328.o flash.o
+SOBJS	:= memsetup.o
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $^
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+-include .depend
+
+#########################################################################
diff --git a/board/scb9328/config.mk b/board/scb9328/config.mk
new file mode 100644
index 000000000..8d1d79ac9
--- /dev/null
+++ b/board/scb9328/config.mk
@@ -0,0 +1,10 @@
+#
+# This config file is used for compilation of scb93328 sources
+#
+# You might change location of U-Boot in memory by setting right TEXT_BASE.
+# This allows for example having one copy located at the end of ram and stored
+# in flash device and later on while developing use other location to test
+# the code in RAM device only.
+#
+
+TEXT_BASE = 0x08f00000
diff --git a/board/scb9328/flash.c b/board/scb9328/flash.c
new file mode 100644
index 000000000..1b56f8c6a
--- /dev/null
+++ b/board/scb9328/flash.c
@@ -0,0 +1,321 @@
+/*
+ * Copyright (C) 2003 ETC s.r.o.
+ *
+ * This code was inspired by Marius Groeger and Kyle Harris code
+ * available in other board ports for U-Boot
+ *
+ * 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
+ *
+ * Written by Peter Figuli <peposh@etc.sk>, 2003.
+ *
+ */
+
+#include <common.h>
+#include "intel.h"
+
+
+/*
+ * This code should handle CFI FLASH memory device. This code is very
+ * minimalistic approach without many essential error handling code as well.
+ * Because U-Boot actually is missing smart handling of FLASH device,
+ * we just set flash_id to anything else to FLASH_UNKNOW, so common code
+ * can call us without any restrictions.
+ * TODO: Add CFI Query, to be able to determine FLASH device.
+ * TODO: Add error handling code
+ * NOTE: This code was tested with BUS_WIDTH 4 and ITERLEAVE 2 only, but
+ *       hopefully may work with other configurations.
+ */
+
+#if ( SCB9328_FLASH_BUS_WIDTH == 1 )
+#  define FLASH_BUS vu_char
+#  if ( SCB9328_FLASH_INTERLEAVE == 1 )
+#    define FLASH_CMD( x ) x
+#  else
+#    error "With 8bit bus only one chip is allowed"
+#  endif
+
+
+#elif ( SCB9328_FLASH_BUS_WIDTH == 2 )
+#  define FLASH_BUS vu_short
+#  if ( SCB9328_FLASH_INTERLEAVE == 1 )
+#    define FLASH_CMD( x ) x
+#  elif ( SCB9328_FLASH_INTERLEAVE == 2 )
+#    define FLASH_CMD( x ) (( x << 8 )| x )
+#  else
+#    error "With 16bit bus only 1 or 2 chip(s) are allowed"
+#  endif
+
+
+#elif ( SCB9328_FLASH_BUS_WIDTH == 4 )
+#  define FLASH_BUS vu_long
+#  if ( SCB9328_FLASH_INTERLEAVE == 1 )
+#    define FLASH_CMD( x ) x
+#  elif ( SCB9328_FLASH_INTERLEAVE == 2 )
+#    define FLASH_CMD( x ) (( x << 16 )| x )
+#  elif ( SCB9328_FLASH_INTERLEAVE == 4 )
+#    define FLASH_CMD( x ) (( x << 24 )|( x << 16 ) ( x << 8 )| x )
+#  else
+#    error "With 32bit bus only 1,2 or 4 chip(s) are allowed"
+#  endif
+
+#else
+#  error "Flash bus width might be 1,2,4 for 8,16,32 bit configuration"
+#endif
+
+
+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];
+
+static FLASH_BUS flash_status_reg (void)
+{
+
+	FLASH_BUS *addr = (FLASH_BUS *) 0;
+
+	*addr = FLASH_CMD (CFI_INTEL_CMD_READ_STATUS_REGISTER);
+
+	return *addr;
+}
+
+static int flash_ready (ulong timeout)
+{
+	int ok = 1;
+
+	reset_timer_masked ();
+	while ((flash_status_reg () & FLASH_CMD (CFI_INTEL_SR_READY)) !=
+		   FLASH_CMD (CFI_INTEL_SR_READY)) {
+		if (get_timer_masked () > timeout && timeout != 0) {
+			ok = 0;
+			break;
+		}
+	}
+	return ok;
+}
+
+#if ( CFG_MAX_FLASH_BANKS != 1 )
+#  error "SCB9328 platform has only one flash bank!"
+#endif
+
+
+ulong flash_init (void)
+{
+	int i;
+	unsigned long address = SCB9328_FLASH_BASE;
+
+	flash_info[0].size = SCB9328_FLASH_BANK_SIZE;
+	flash_info[0].sector_count = CFG_MAX_FLASH_SECT;
+	flash_info[0].flash_id = INTEL_MANUFACT;
+	memset (flash_info[0].protect, 0, CFG_MAX_FLASH_SECT);
+
+	for (i = 0; i < CFG_MAX_FLASH_SECT; i++) {
+		flash_info[0].start[i] = address;
+#ifdef SCB9328_FLASH_UNLOCK
+		/* Some devices are hw locked after start. */
+		*((FLASH_BUS *) address) = FLASH_CMD (CFI_INTEL_CMD_LOCK_SETUP);
+		*((FLASH_BUS *) address) = FLASH_CMD (CFI_INTEL_CMD_UNLOCK_BLOCK);
+		flash_ready (0);
+		*((FLASH_BUS *) address) = FLASH_CMD (CFI_INTEL_CMD_READ_ARRAY);
+#endif
+		address += SCB9328_FLASH_SECT_SIZE;
+	}
+
+	flash_protect (FLAG_PROTECT_SET,
+				   CFG_FLASH_BASE,
+				   CFG_FLASH_BASE + monitor_flash_len - 1,
+				   &flash_info[0]);
+
+	flash_protect (FLAG_PROTECT_SET,
+				   CFG_ENV_ADDR,
+				   CFG_ENV_ADDR + CFG_ENV_SIZE - 1, &flash_info[0]);
+
+	return SCB9328_FLASH_BANK_SIZE;
+}
+
+void flash_print_info (flash_info_t * info)
+{
+	int i;
+
+	printf (" Intel vendor\n");
+	printf ("  Size: %ld MB in %d Sectors\n",
+			info->size >> 20, info->sector_count);
+
+	printf ("  Sector Start Addresses:");
+	for (i = 0; i < info->sector_count; i++) {
+		if (!(i % 5)) {
+			printf ("\n");
+		}
+
+		printf (" %08lX%s", info->start[i],
+				info->protect[i] ? " (RO)" : "     ");
+	}
+	printf ("\n");
+}
+
+
+int flash_erase (flash_info_t * info, int s_first, int s_last)
+{
+	int flag, non_protected = 0, sector;
+	int rc = ERR_OK;
+
+	FLASH_BUS *address;
+
+	for (sector = s_first; sector <= s_last; sector++) {
+		if (!info->protect[sector]) {
+			non_protected++;
+		}
+	}
+
+	if (!non_protected) {
+		return ERR_PROTECTED;
+	}
+
+	/*
+	 * Disable interrupts which might cause a timeout
+	 * here. Remember that our exception vectors are
+	 * at address 0 in the flash, and we don't want a
+	 * (ticker) exception to happen while the flash
+	 * chip is in programming mode.
+	 */
+	flag = disable_interrupts ();
+
+
+	/* Start erase on unprotected sectors */
+	for (sector = s_first; sector <= s_last && !ctrlc (); sector++) {
+		if (info->protect[sector]) {
+			printf ("Protected sector %2d skipping...\n", sector);
+			continue;
+		} else {
+			printf ("Erasing sector %2d ... ", sector);
+		}
+
+		address = (FLASH_BUS *) (info->start[sector]);
+
+		*address = FLASH_CMD (CFI_INTEL_CMD_BLOCK_ERASE);
+		*address = FLASH_CMD (CFI_INTEL_CMD_CONFIRM);
+		if (flash_ready (CFG_FLASH_ERASE_TOUT)) {
+			*address = FLASH_CMD (CFI_INTEL_CMD_CLEAR_STATUS_REGISTER);
+			printf ("ok.\n");
+		} else {
+			*address = FLASH_CMD (CFI_INTEL_CMD_SUSPEND);
+			rc = ERR_TIMOUT;
+			printf ("timeout! Aborting...\n");
+			break;
+		}
+		*address = FLASH_CMD (CFI_INTEL_CMD_READ_ARRAY);
+	}
+	if (ctrlc ())
+		printf ("User Interrupt!\n");
+
+	/* allow flash to settle - wait 10 ms */
+	udelay_masked (10000);
+	if (flag) {
+		enable_interrupts ();
+	}
+
+	return rc;
+}
+
+static int write_data (flash_info_t * info, ulong dest, FLASH_BUS data)
+{
+	FLASH_BUS *address = (FLASH_BUS *) dest;
+	int rc = ERR_OK;
+	int flag;
+
+	/* Check if Flash is (sufficiently) erased */
+	if ((*address & data) != data) {
+		return ERR_NOT_ERASED;
+	}
+
+	/*
+	 * Disable interrupts which might cause a timeout
+	 * here. Remember that our exception vectors are
+	 * at address 0 in the flash, and we don't want a
+	 * (ticker) exception to happen while the flash
+	 * chip is in programming mode.
+	 */
+
+	flag = disable_interrupts ();
+
+	*address = FLASH_CMD (CFI_INTEL_CMD_CLEAR_STATUS_REGISTER);
+	*address = FLASH_CMD (CFI_INTEL_CMD_PROGRAM1);
+	*address = data;
+
+	if (!flash_ready (CFG_FLASH_WRITE_TOUT)) {
+		*address = FLASH_CMD (CFI_INTEL_CMD_SUSPEND);
+		rc = ERR_TIMOUT;
+		printf ("timeout! Aborting...\n");
+	}
+
+	*address = FLASH_CMD (CFI_INTEL_CMD_READ_ARRAY);
+	if (flag) {
+		enable_interrupts ();
+	}
+
+	return rc;
+}
+
+int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
+{
+	ulong read_addr, write_addr;
+	FLASH_BUS data;
+	int i, result = ERR_OK;
+
+
+	read_addr = addr & ~(sizeof (FLASH_BUS) - 1);
+	write_addr = read_addr;
+	if (read_addr != addr) {
+		data = 0;
+		for (i = 0; i < sizeof (FLASH_BUS); i++) {
+			if (read_addr < addr || cnt == 0) {
+				data |= *((uchar *) read_addr) << i * 8;
+			} else {
+				data |= (*src++) << i * 8;
+				cnt--;
+			}
+			read_addr++;
+		}
+		if ((result = write_data (info, write_addr, data)) != ERR_OK) {
+			return result;
+		}
+		write_addr += sizeof (FLASH_BUS);
+	}
+	for (; cnt >= sizeof (FLASH_BUS); cnt -= sizeof (FLASH_BUS)) {
+		if ((result = write_data (info, write_addr,
+								  *((FLASH_BUS *) src))) != ERR_OK) {
+			return result;
+		}
+		write_addr += sizeof (FLASH_BUS);
+		src += sizeof (FLASH_BUS);
+	}
+	if (cnt > 0) {
+		read_addr = write_addr;
+		data = 0;
+		for (i = 0; i < sizeof (FLASH_BUS); i++) {
+			if (cnt > 0) {
+				data |= (*src++) << i * 8;
+				cnt--;
+			} else {
+				data |= *((uchar *) read_addr) << i * 8;
+			}
+			read_addr++;
+		}
+		if ((result = write_data (info, write_addr, data)) != 0) {
+			return result;
+		}
+	}
+	return ERR_OK;
+}
diff --git a/board/scb9328/intel.h b/board/scb9328/intel.h
new file mode 100644
index 000000000..77498b6e1
--- /dev/null
+++ b/board/scb9328/intel.h
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2002 ETC s.r.o.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the ETC s.r.o. nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Written by Marcel Telka <marcel@telka.sk>, 2002.
+ *
+ * Documentation:
+ * [1] Intel Corporation, "3 Volt Intel Strata Flash Memory 28F128J3A, 28F640J3A,
+ *     28F320J3A (x8/x16)", April 2002, Order Number: 290667-011
+ * [2] Intel Corporation, "3 Volt Synchronous Intel Strata Flash Memory 28F640K3, 28F640K18,
+ *     28F128K3, 28F128K18, 28F256K3, 28F256K18 (x16)", June 2002, Order Number: 290737-005
+ *
+ * This file is taken from OpenWinCE project hosted by SourceForge.net
+ *
+ */
+
+#ifndef	FLASH_INTEL_H
+#define	FLASH_INTEL_H
+
+#include <common.h>
+
+/* Intel CFI commands - see Table 4. in [1] and Table 3. in [2] */
+
+#define	CFI_INTEL_CMD_READ_ARRAY		0xFF	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_READ_IDENTIFIER		0x90	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_READ_QUERY		0x98	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_READ_STATUS_REGISTER	0x70	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_CLEAR_STATUS_REGISTER	0x50	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_PROGRAM1			0x40	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_PROGRAM2			0x10	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_WRITE_TO_BUFFER		0xE8	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_CONFIRM			0xD0	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_BLOCK_ERASE		0x20	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_SUSPEND			0xB0	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_RESUME			0xD0	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_LOCK_SETUP		0x60	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_LOCK_BLOCK		0x01	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_UNLOCK_BLOCK		0xD0	/* 28FxxxJ3A - unlocks all blocks, 28FFxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_CMD_LOCK_DOWN_BLOCK		0x2F	/* 28FxxxK3, 28FxxxK18 */
+
+/* Intel CFI Status Register bits - see Table 6. in [1] and Table 7. in [2] */
+
+#define	CFI_INTEL_SR_READY			1 << 7	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_ERASE_SUSPEND		1 << 6	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_ERASE_ERROR		1 << 5	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_PROGRAM_ERROR		1 << 4	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_VPEN_ERROR			1 << 3	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_PROGRAM_SUSPEND		1 << 2	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_BLOCK_LOCKED		1 << 1	/* 28FxxxJ3A, 28FxxxK3, 28FxxxK18 */
+#define	CFI_INTEL_SR_BEFP			1 << 0	/* 28FxxxK3, 28FxxxK18 */
+
+/* Intel flash device ID codes for 28FxxxJ3A - see Table 5. in [1] */
+
+#define	CFI_CHIP_INTEL_28F320J3A		0x0016
+#define	CFI_CHIPN_INTEL_28F320J3A		"28F320J3A"
+#define	CFI_CHIP_INTEL_28F640J3A		0x0017
+#define	CFI_CHIPN_INTEL_28F640J3A		"28F640J3A"
+#define	CFI_CHIP_INTEL_28F128J3A		0x0018
+#define	CFI_CHIPN_INTEL_28F128J3A		"28F128J3A"
+
+/* Intel flash device ID codes for 28FxxxK3 and 28FxxxK18 - see Table 8. in [2] */
+
+#define	CFI_CHIP_INTEL_28F640K3			0x8801
+#define	CFI_CHIPN_INTEL_28F640K3		"28F640K3"
+#define	CFI_CHIP_INTEL_28F128K3			0x8802
+#define	CFI_CHIPN_INTEL_28F128K3		"28F128K3"
+#define	CFI_CHIP_INTEL_28F256K3			0x8803
+#define	CFI_CHIPN_INTEL_28F256K3		"28F256K3"
+#define	CFI_CHIP_INTEL_28F640K18		0x8805
+#define	CFI_CHIPN_INTEL_28F640K18		"28F640K18"
+#define	CFI_CHIP_INTEL_28F128K18		0x8806
+#define	CFI_CHIPN_INTEL_28F128K18		"28F128K18"
+#define	CFI_CHIP_INTEL_28F256K18		0x8807
+#define	CFI_CHIPN_INTEL_28F256K18		"28F256K18"
+
+#endif /* FLASH_INTEL_H */
diff --git a/board/scb9328/memsetup.S b/board/scb9328/memsetup.S
new file mode 100644
index 000000000..be5650a45
--- /dev/null
+++ b/board/scb9328/memsetup.S
@@ -0,0 +1,203 @@
+/*
+ * Copyright (C) 2004 Sascha Hauer, Synertronixx GmbH
+ *
+ * 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 <config.h>
+#include <version.h>
+#include <asm/arch/imx-regs.h>
+
+.globl memsetup
+memsetup:
+
+	mov	r10, lr
+
+/* Change PERCLK1DIV to 14 ie 14+1 */
+	ldr		r0,	=PCDR
+	ldr		r1,	=CFG_PCDR_VAL
+	str		r1,   [r0]
+
+/* set MCU PLL Control Register 0 */
+
+	ldr		r0,	=MPCTL0
+	ldr		r1,	=CFG_MPCTL0_VAL
+	str		r1,   [r0]
+
+/* set mpll restart bit */
+	ldr		r0, =CSCR
+	ldr		r1, [r0]
+	orr		r1,r1,#(1<<21)
+	str		r1, [r0]
+
+	mov		r2,#0x10
+1:
+	mov		r3,#0x2000
+2:
+	subs	r3,r3,#1
+	bne		2b
+
+	subs	r2,r2,#1
+	bne		1b
+
+/* set System PLL Control Register 0 */
+
+	ldr		r0,	=SPCTL0
+	ldr		r1,	=CFG_SPCTL0_VAL
+	str		r1,   [r0]
+
+/* set spll restart bit */
+	ldr		r0, =CSCR
+	ldr		r1, [r0]
+	orr		r1,r1,#(1<<22)
+	str		r1, [r0]
+
+	mov		r2,#0x10
+1:
+	mov		r3,#0x2000
+2:
+	subs	r3,r3,#1
+	bne		2b
+
+	subs	r2,r2,#1
+	bne		1b
+
+	ldr		r0,   =CSCR
+	ldr		r1,   =CFG_CSCR_VAL
+	str		r1,   [r0]
+
+/* I have now read the ARM920 DataSheet back-to-Back, and have stumbled upon
+ *this.....
+ *
+ * It would appear that from a Cold-Boot the ARM920T enters "FastBus" mode CP15
+ * register 1, this stops it using the output of the PLL and thus runs at the
+ * slow rate. Unless you place the Core into "Asynch" mode, the CPU will never
+ * use the value set in the CM_OSC registers...regardless of what you set it
+ * too!  Thus, although i thought i was running at 140MHz, i'm actually running
+ * at 40!..
+
+ * Slapping this into my bootloader does the trick...
+
+ * MRC p15,0,r0,c1,c0,0    ; read core configuration register
+ * ORR r0,r0,#0xC0000000   ; set asynchronous clocks and not fastbus mode
+ * MCR p15,0,r0,c1,c0,0    ; write modified value to core configuration
+ * register
+ */
+	MRC p15,0,r0,c1,c0,0
+	ORR r0,r0,#0xC0000000
+	MCR p15,0,r0,c1,c0,0
+
+	ldr		r0,	=GPR(0)
+	ldr		r1,	=CFG_GPR_A_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=GIUS(0)
+	ldr		r1,	=CFG_GIUS_A_VAL
+	str		r1,   [r0]
+
+/* CS3 becomes CS3 by clearing reset default bit 1 in FMCR */
+
+	ldr		r0,	=FMCR
+	ldr		r1,	=CFG_FMCR_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS0U
+	ldr		r1,	=CFG_CS0U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS0L
+	ldr		r1,	=CFG_CS0L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS1U
+	ldr		r1,	=CFG_CS1U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS1L
+	ldr		r1,	=CFG_CS1L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS2U
+	ldr		r1,	=CFG_CS2U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS2L
+	ldr		r1,	=CFG_CS2L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS3U
+	ldr		r1,	=CFG_CS3U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS3L
+	ldr		r1,	=CFG_CS3L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS4U
+	ldr		r1,	=CFG_CS4U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS4L
+	ldr		r1,	=CFG_CS4L_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS5U
+	ldr		r1,	=CFG_CS5U_VAL
+	str		r1,   [r0]
+
+	ldr		r0,	=CS5L
+	ldr		r1,	=CFG_CS5L_VAL
+	str		r1,   [r0]
+
+/* SDRAM Setup */
+
+	ldr		r0, =SDCTL0
+	ldr		r1, =PRECHARGE_CMD
+	str		r1,   [r0]
+
+	ldr		r0, =0x08200000
+	ldr		r1, =0x0 /* Issue Precharge all Command */
+	str		r1,   [r0]
+
+	ldr		r0, =SDCTL0
+	ldr		r1, =AUTOREFRESH_CMD
+	str		r1,   [r0]
+
+	ldr		r0, =0x08000000
+	ldr		r1, =0x0 /* Issue AutoRefresh Command */
+	str		r1,   [r0]
+	str		r1,   [r0]
+	str		r1,   [r0]
+	str		r1,   [r0]
+	str		r1,   [r0]
+	str		r1,   [r0]
+	str		r1,   [r0]
+	str		r1,   [r0]
+
+	ldr		r0, =SDCTL0
+	ldr		r1, =0xb10a8300
+	str		r1,   [r0]
+
+	ldr		r0, =0x08223000 /* CAS Latency 2 */
+	ldr		r1, =0x0   /* Issue Mode Register Command, Burst Length = 8 */
+	str		r1,   [r0]
+
+	ldr		r0, =SDCTL0
+	ldr		r1, =0x810a8200 /* Set to Normal Mode CAS 2 */
+	str		r1,   [r0]
+
+	mov	pc,r10
diff --git a/board/scb9328/scb9328.c b/board/scb9328/scb9328.c
new file mode 100644
index 000000000..a1fe0aefe
--- /dev/null
+++ b/board/scb9328/scb9328.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2004 Sascha Hauer, Synertronixx GmbH
+ *
+ * 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>
+
+#ifdef CONFIG_SHOW_BOOT_PROGRESS
+# define SHOW_BOOT_PROGRESS(arg)        show_boot_progress(arg)
+#else
+# define SHOW_BOOT_PROGRESS(arg)
+#endif
+
+int board_init( void ){
+  DECLARE_GLOBAL_DATA_PTR;
+
+  gd->bd->bi_arch_number = 508;
+  gd->bd->bi_boot_params = 0x08000100;
+
+  return 0;
+}
+
+int dram_init( void ){
+  DECLARE_GLOBAL_DATA_PTR;
+
+#if ( CONFIG_NR_DRAM_BANKS > 0 )
+  gd->bd->bi_dram[0].start = SCB9328_SDRAM_1;
+  gd->bd->bi_dram[0].size  = SCB9328_SDRAM_1_SIZE;
+#endif
+#if ( CONFIG_NR_DRAM_BANKS > 1 )
+  gd->bd->bi_dram[1].start = SCB9328_SDRAM_2;
+  gd->bd->bi_dram[1].size  = SCB9328_SDRAM_2_SIZE;
+#endif
+#if ( CONFIG_NR_DRAM_BANKS > 2 )
+  gd->bd->bi_dram[2].start = SCB9328_SDRAM_3;
+  gd->bd->bi_dram[2].size  = SCB9328_SDRAM_3_SIZE;
+#endif
+#if ( CONFIG_NR_DRAM_BANKS > 3 )
+  gd->bd->bi_dram[3].start = SCB9328_SDRAM_4;
+  gd->bd->bi_dram[3].size  = SCB9328_SDRAM_4_SIZE;
+#endif
+
+  return 0;
+}
+
+/**
+ * show_boot_progress: - indicate state of the boot process
+ *
+ * @param status: Status number - see README for details.
+ *
+ * The CSB226 does only have 3 LEDs, so we switch them on at the most
+ * important states (1, 5, 15).
+ */
+
+void show_boot_progress (int status)
+{
+	return;
+}
diff --git a/board/scb9328/u-boot.lds b/board/scb9328/u-boot.lds
new file mode 100644
index 000000000..5076303c7
--- /dev/null
+++ b/board/scb9328/u-boot.lds
@@ -0,0 +1,56 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+	. = 0x00000000;
+
+	. = ALIGN(4);
+	.text      :
+	{
+		cpu/arm920t/start.o	(.text)
+		*(.text)
+	}
+
+	. = ALIGN(4);
+	.rodata : { *(.rodata) }
+
+	. = ALIGN(4);
+	.data : { *(.data) }
+
+	. = ALIGN(4);
+	.got : { *(.got) }
+
+	__u_boot_cmd_start = .;
+	.u_boot_cmd : { *(.u_boot_cmd) }
+	__u_boot_cmd_end = .;
+
+	. = ALIGN(4);
+	__bss_start = .;
+	.bss : { *(.bss) }
+	_end = .;
+}
diff --git a/board/total5200/total5200.c b/board/total5200/total5200.c
index 4ec7b96c4..1a3518726 100644
--- a/board/total5200/total5200.c
+++ b/board/total5200/total5200.c
@@ -265,7 +265,7 @@ static const S1D_REGS init_regs [] =
 void video_get_info_str (int line_number, char *info)
 {
 	if (line_number == 1) {
-#if CONFIG_MGT5100
+#ifdef CONFIG_MGT5100
 		strcpy (info, " Total5100");
 #elif CONFIG_TOTAL5200_REV==1
 		strcpy (info, " Total5200");
diff --git a/common/Makefile b/common/Makefile
index 4a36673b4..943da5e47 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -45,7 +45,7 @@ COBJS	= main.o ACEX1K.o altera.o bedbug.o \
 	  env_nand.o env_dataflash.o env_flash.o env_eeprom.o env_nvram.o env_nowhere.o exports.o \
 	  flash.o fpga.o \
 	  hush.o kgdb.o lists.o lynxkdi.o memsize.o miiphybb.o miiphyutil.o \
-	  s_record.o soft_i2c.o soft_spi.o spartan2.o \
+	  s_record.o serial.o soft_i2c.o soft_spi.o spartan2.o \
 	  usb.o usb_kbd.o usb_storage.o \
 	  virtex2.o xilinx.o circbuf.o
 
diff --git a/common/cmd_bmp.c b/common/cmd_bmp.c
index c1d4c0b90..3a971334b 100644
--- a/common/cmd_bmp.c
+++ b/common/cmd_bmp.c
@@ -123,14 +123,15 @@ static int bmp_info(ulong addr)
  */
 static int bmp_display(ulong addr, int x, int y)
 {
-#ifdef CONFIG_LCD
-    extern int lcd_display_bitmap (ulong, int, int);
+#if defined(CONFIG_LCD)
+	extern int lcd_display_bitmap (ulong, int, int);
 
 	return (lcd_display_bitmap (addr, x, y));
-#endif
-#ifdef CONFIG_VIDEO
+#elif defined(CONFIG_VIDEO)
 	extern int video_display_bitmap (ulong, int, int);
 	return (video_display_bitmap (addr, x, y));
+#else
+# error bmp_display() requires CONFIG_LCD or CONFIG_VIDEO
 #endif
 }
 
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index aaf6de902..351056142 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -43,6 +43,7 @@
 #include <command.h>
 #include <environment.h>
 #include <watchdog.h>
+#include <serial.h>
 #include <linux/stddef.h>
 #include <asm/byteorder.h>
 #if (CONFIG_COMMANDS & CFG_CMD_NET)
@@ -216,6 +217,11 @@ int _do_setenv (int flag, int argc, char *argv[])
 			/* Try assigning specified device */
 			if (console_assign (console, argv[2]) < 0)
 				return 1;
+
+#ifdef CONFIG_SERIAL_MULTI
+			if (serial_assign (argv[2]) < 0)
+				return 1;
+#endif
 		}
 
 		/*
diff --git a/common/devices.c b/common/devices.c
index 7c859521a..b37c99a69 100644
--- a/common/devices.c
+++ b/common/devices.c
@@ -26,6 +26,7 @@
 #include <stdarg.h>
 #include <malloc.h>
 #include <devices.h>
+#include <serial.h>
 #ifdef CONFIG_LOGBUFFER
 #include <logbuff.h>
 #endif
@@ -194,6 +195,9 @@ int devices_init (void)
 	drv_logbuff_init ();
 #endif
 	drv_system_init ();
+#ifdef CONFIG_SERIAL_MULTI
+	serial_devices_init ();
+#endif
 #ifdef CONFIG_USB_TTY
 	drv_usbtty_init ();
 #endif
diff --git a/common/serial.c b/common/serial.c
new file mode 100644
index 000000000..f89bb0a7a
--- /dev/null
+++ b/common/serial.c
@@ -0,0 +1,196 @@
+/*
+ * (C) Copyright 2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <serial.h>
+#include <devices.h>
+
+#if defined(CONFIG_SERIAL_MULTI)
+
+static struct serial_device *serial_devices = NULL;
+static struct serial_device *serial_current = NULL;
+
+#ifndef CONFIG_LWMON
+struct serial_device * default_serial_console (void)
+{
+#if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2)
+	return &serial_smc_device;
+#elif defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \
+   || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)
+	return &serial_scc_device;
+#else
+#error No default console
+#endif
+}
+#endif
+
+static int serial_register(struct serial_device* dev)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	dev->init += gd->reloc_off;
+	dev->setbrg += gd->reloc_off;
+	dev->getc += gd->reloc_off;
+	dev->tstc += gd->reloc_off;
+	dev->putc += gd->reloc_off;
+	dev->puts += gd->reloc_off;
+
+	dev->next = serial_devices;
+	serial_devices = dev;
+
+	return 0;
+}
+
+void serial_initialize(void)
+{
+#if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2)
+	serial_register(&serial_smc_device);
+#endif
+#if defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \
+ || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)
+	serial_register(&serial_scc_device);
+#endif
+
+	serial_assign(default_serial_console()->name);
+}
+
+void serial_devices_init(void)
+{
+	device_t dev;
+	struct serial_device *s = serial_devices;
+
+	while (s)
+	{
+		memset (&dev, 0, sizeof (dev));
+
+		strcpy (dev.name, s->name);
+		dev.flags = DEV_FLAGS_OUTPUT | DEV_FLAGS_INPUT;
+
+		dev.start = s->init;
+		dev.putc = s->putc;
+		dev.puts = s->puts;
+		dev.getc = s->getc;
+		dev.tstc = s->tstc;
+
+		device_register (&dev);
+
+		s = s->next;
+	}
+}
+
+int serial_assign(char * name)
+{
+	struct serial_device *s;
+
+	for (s = serial_devices; s; s = s->next)
+	{
+		if (strcmp(s->name, name) == 0)
+		{
+			serial_current = s;
+			return 0;
+		}
+	}
+
+	return 1;
+}
+
+void serial_reinit_all(void)
+{
+	struct serial_device *s;
+
+	for (s = serial_devices; s; s = s->next)
+	{
+		s->init();
+	}
+}
+
+int serial_init(void)
+{
+	if (!serial_current)
+	{
+		struct serial_device *dev = default_serial_console();
+		return dev->init();
+	}
+
+	return serial_current->init();
+}
+
+void serial_setbrg(void)
+{
+	if (!serial_current)
+	{
+		struct serial_device *dev = default_serial_console();
+		dev->setbrg();
+		return;
+	}
+
+	serial_current->setbrg();
+}
+
+int serial_getc(void)
+{
+	if (!serial_current)
+	{
+		struct serial_device *dev = default_serial_console();
+		return dev->getc();
+	}
+
+	return serial_current->getc();
+}
+
+int serial_tstc(void)
+{
+	if (!serial_current)
+	{
+		struct serial_device *dev = default_serial_console();
+		return dev->tstc();
+	}
+
+	return serial_current->tstc();
+}
+
+void serial_putc(const char c)
+{
+	if (!serial_current)
+	{
+		struct serial_device *dev = default_serial_console();
+		dev->putc(c);
+		return;
+	}
+
+	serial_current->putc(c);
+}
+
+void serial_puts(const char *s)
+{
+	if (!serial_current)
+	{
+		struct serial_device *dev = default_serial_console();
+		dev->puts(s);
+		return;
+	}
+
+	serial_current->puts(s);
+}
+
+#endif /* CONFIG_SERIAL_MULTI */
diff --git a/cpu/arm720t/cpu.c b/cpu/arm720t/cpu.c
index 58eab4e55..ef3fbf35d 100644
--- a/cpu/arm720t/cpu.c
+++ b/cpu/arm720t/cpu.c
@@ -41,8 +41,6 @@ int cpu_init (void)
 	 * setup up stacks if necessary
 	 */
 #ifdef CONFIG_USE_IRQ
-	DECLARE_GLOBAL_DATA_PTR;
-
 	IRQ_STACK_START = _armboot_start - CFG_MALLOC_LEN - CFG_GBL_DATA_SIZE - 4;
 	FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
 #endif
diff --git a/cpu/arm920t/Makefile b/cpu/arm920t/Makefile
index 605adf301..68a33d655 100644
--- a/cpu/arm920t/Makefile
+++ b/cpu/arm920t/Makefile
@@ -26,7 +26,11 @@ include $(TOPDIR)/config.mk
 LIB	= lib$(CPU).a
 
 START	= start.o
-OBJS	= serial.o interrupts.o cpu.o speed.o usb_ohci.o
+OBJS	= cpu.o	\
+	  imx_generic.o imx_interrupts.o imx_speed.o \
+	  interrupts.o \
+	  s3c24x0_interrupts.o s3c24x0_serial.o s3c24x0_speed.o \
+	  usb_ohci.o
 
 all:	.depend $(START) $(LIB)
 
diff --git a/cpu/arm920t/imx_generic.c b/cpu/arm920t/imx_generic.c
new file mode 100644
index 000000000..aa7c8c159
--- /dev/null
+++ b/cpu/arm920t/imx_generic.c
@@ -0,0 +1,90 @@
+/*
+ *  arch/arm/mach-imx/generic.c
+ *
+ *  author: Sascha Hauer
+ *  Created: april 20th, 2004
+ *  Copyright: Synertronixx GmbH
+ *
+ *  Common code for i.MX machines
+ *
+ * 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>
+
+#ifdef CONFIG_IMX
+
+#include <asm/arch/imx-regs.h>
+
+void imx_gpio_mode(int gpio_mode)
+{
+	unsigned int pin = gpio_mode & GPIO_PIN_MASK;
+	unsigned int port = (gpio_mode & GPIO_PORT_MASK) >> 5;
+	unsigned int ocr = (gpio_mode & GPIO_OCR_MASK) >> 10;
+	unsigned int tmp;
+
+	/* Pullup enable */
+	if(gpio_mode & GPIO_PUEN)
+		PUEN(port) |= (1<<pin);
+	else
+		PUEN(port) &= ~(1<<pin);
+
+	/* Data direction */
+	if(gpio_mode & GPIO_OUT)
+		DDIR(port) |= 1<<pin;
+	else
+		DDIR(port) &= ~(1<<pin);
+
+	/* Primary / alternate function */
+	if(gpio_mode & GPIO_AF)
+		GPR(port) |= (1<<pin);
+	else
+		GPR(port) &= ~(1<<pin);
+
+	/* use as gpio? */
+	if( ocr == 3 )
+		GIUS(port) |= (1<<pin);
+	else
+		GIUS(port) &= ~(1<<pin);
+
+	/* Output / input configuration */
+	/* FIXME: I'm not very sure about OCR and ICONF, someone
+	 * should have a look over it
+	 */
+	if(pin<16) {
+		tmp = OCR1(port);
+		tmp &= ~( 3<<(pin*2));
+		tmp |= (ocr << (pin*2));
+		OCR1(port) = tmp;
+
+		if( gpio_mode &	GPIO_AOUT )
+			ICONFA1(port) &= ~( 3<<(pin*2));
+		if( gpio_mode &	GPIO_BOUT )
+			ICONFB1(port) &= ~( 3<<(pin*2));
+	} else {
+		tmp = OCR2(port);
+		tmp &= ~( 3<<((pin-16)*2));
+		tmp |= (ocr << ((pin-16)*2));
+		OCR2(port) = tmp;
+
+		if( gpio_mode &	GPIO_AOUT )
+			ICONFA2(port) &= ~( 3<<((pin-16)*2));
+		if( gpio_mode &	GPIO_BOUT )
+			ICONFB2(port) &= ~( 3<<((pin-16)*2));
+	}
+}
+
+#endif /* CONFIG_IMX */
diff --git a/cpu/arm920t/imx_interrupts.c b/cpu/arm920t/imx_interrupts.c
new file mode 100644
index 000000000..12ae2faf2
--- /dev/null
+++ b/cpu/arm920t/imx_interrupts.c
@@ -0,0 +1,117 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Alex Zuepke <azu@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#if defined (CONFIG_IMX)
+
+#include <arm920t.h>
+#include <asm/arch/imx-regs.h>
+
+int interrupt_init (void)
+{
+	int i;
+	/* setup GP Timer 1 */
+	TCTL1 = TCTL_SWR;
+	for ( i=0; i<100; i++) TCTL1 = 0; /* We have no udelay by now */
+	TPRER1 = get_PERCLK1() / 1000000; /* 1 MHz */
+	TCTL1 |= TCTL_FRR | (1<<1); /* Freerun Mode, PERCLK1 input */
+
+	reset_timer_masked();
+
+	return (0);
+}
+
+/*
+ * timer without interrupts
+ */
+
+void reset_timer (void)
+{
+	reset_timer_masked ();
+}
+
+ulong get_timer (ulong base)
+{
+	return get_timer_masked ();
+}
+
+void set_timer (ulong t)
+{
+	/* nop */
+}
+
+void reset_timer_masked (void)
+{
+	TCTL1 &= ~TCTL_TEN;
+	TCTL1 |= TCTL_TEN; /* Enable timer */
+}
+
+ulong get_timer_masked (void)
+{
+	return TCN1;
+}
+
+void udelay_masked (unsigned long usec)
+{
+	ulong start = get_timer_masked();
+
+	while (get_timer_masked () - start < usec )
+		/*NOP*/;
+}
+
+void udelay (unsigned long usec)
+{
+	udelay_masked(usec);
+}
+
+/*
+ * This function is derived from PowerPC code (read timebase as long long).
+ * On ARM it just returns the timer value.
+ */
+unsigned long long get_ticks(void)
+{
+	return get_timer(0);
+}
+
+/*
+ * This function is derived from PowerPC code (timebase clock frequency).
+ * On ARM it returns the number of timer ticks per second.
+ */
+ulong get_tbclk (void)
+{
+	ulong tbclk;
+
+	tbclk = CFG_HZ;
+
+	return tbclk;
+}
+
+#endif /* defined (CONFIG_IMX) */
diff --git a/cpu/arm920t/imx_speed.c b/cpu/arm920t/imx_speed.c
new file mode 100644
index 000000000..1e296987d
--- /dev/null
+++ b/cpu/arm920t/imx_speed.c
@@ -0,0 +1,102 @@
+/*
+ *
+ * (c) 2004 Sascha Hauer <sascha@saschahauer.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>
+#if defined (CONFIG_IMX)
+
+#include <asm/arch/imx-regs.h>
+
+/* ------------------------------------------------------------------------- */
+/* NOTE: This describes the proper use of this file.
+ *
+ * CONFIG_SYS_CLK_FREQ should be defined as the input frequency of the PLL.
+ * SH FIXME: 16780000 in our case
+ * get_FCLK(), get_HCLK(), get_PCLK() and get_UCLK() return the clock of
+ * the specified bus in HZ.
+ */
+/* ------------------------------------------------------------------------- */
+
+ulong get_systemPLLCLK(void)
+{
+	/* FIXME: We assume System_SEL = 0 here */
+	u32 spctl0 = SPCTL0;
+	u32 mfi = (spctl0 >> 10) & 0xf;
+	u32 mfn = spctl0 & 0x3f;
+	u32 mfd = (spctl0 >> 16) & 0x3f;
+	u32 pd =  (spctl0 >> 26) & 0xf;
+
+	mfi = mfi<=5 ? 5 : mfi;
+
+	return (2*(CONFIG_SYSPLL_CLK_FREQ>>10)*( (mfi<<10) + (mfn<<10)/(mfd+1)))/(pd+1);
+}
+
+ulong get_mcuPLLCLK(void)
+{
+	/* FIXME: We assume System_SEL = 0 here */
+	u32 mpctl0 = MPCTL0;
+	u32 mfi = (mpctl0 >> 10) & 0xf;
+	u32 mfn = mpctl0 & 0x3f;
+	u32 mfd = (mpctl0 >> 16) & 0x3f;
+	u32 pd =  (mpctl0 >> 26) & 0xf;
+
+	mfi = mfi<=5 ? 5 : mfi;
+
+	return (2*(CONFIG_SYS_CLK_FREQ>>10)*( (mfi<<10) + (mfn<<10)/(mfd+1)))/(pd+1);
+}
+
+ulong get_FCLK(void)
+{
+	return (( CSCR>>15)&1) ? get_mcuPLLCLK()>>1 : get_mcuPLLCLK();
+}
+
+/* return HCLK frequency */
+ulong get_HCLK(void)
+{
+	u32 bclkdiv = (( CSCR >> 10 ) & 0xf) + 1;
+	printf("bclkdiv: %d\n", bclkdiv);
+	return get_systemPLLCLK() / bclkdiv;
+}
+
+/* return BCLK frequency */
+ulong get_BCLK(void)
+{
+	return get_HCLK();
+}
+
+ulong get_PERCLK1(void)
+{
+	return get_systemPLLCLK() / (((PCDR) & 0xf)+1);
+}
+
+ulong get_PERCLK2(void)
+{
+	return get_systemPLLCLK() / (((PCDR>>4) & 0xf)+1);
+}
+
+ulong get_PERCLK3(void)
+{
+	return get_systemPLLCLK() / (((PCDR>>16) & 0x7f)+1);
+}
+
+#endif /* defined (CONFIG_IMX) */
diff --git a/cpu/arm920t/interrupts.c b/cpu/arm920t/interrupts.c
index 521c4f479..ea58f154d 100644
--- a/cpu/arm920t/interrupts.c
+++ b/cpu/arm920t/interrupts.c
@@ -30,25 +30,11 @@
  */
 
 #include <common.h>
-#include <arm920t.h>
-#if defined(CONFIG_S3C2400)
-#include <s3c2400.h>
-#elif defined(CONFIG_S3C2410)
-#include <s3c2410.h>
-#endif
 
+#include <arm920t.h>
 #include <asm/proc-armv/ptrace.h>
 
 extern void reset_cpu(ulong addr);
-int timer_load_val = 0;
-
-/* macro to read the 16 bit timer */
-static inline ulong READ_TIMER(void)
-{
-	S3C24X0_TIMERS * const timers = S3C24X0_GetBase_TIMERS();
-
-	return (timers->TCNTO4 & 0xffff);
-}
 
 #ifdef CONFIG_USE_IRQ
 /* enable IRQ interrupts */
@@ -182,130 +168,3 @@ void do_irq (struct pt_regs *pt_regs)
 	show_regs (pt_regs);
 	bad_mode ();
 }
-
-static ulong timestamp;
-static ulong lastdec;
-
-int interrupt_init (void)
-{
-	S3C24X0_TIMERS * const timers = S3C24X0_GetBase_TIMERS();
-
-	/* use PWM Timer 4 because it has no output */
-	/* prescaler for Timer 4 is 16 */
-	timers->TCFG0 = 0x0f00;
-	if (timer_load_val == 0)
-	{
-		/*
-		 * for 10 ms clock period @ PCLK with 4 bit divider = 1/2
-		 * (default) and prescaler = 16. Should be 10390
-		 * @33.25MHz and 15625 @ 50 MHz
-		 */
-		timer_load_val = get_PCLK()/(2 * 16 * 100);
-	}
-	/* load value for 10 ms timeout */
-	lastdec = timers->TCNTB4 = timer_load_val;
-	/* auto load, manual update of Timer 4 */
-	timers->TCON = (timers->TCON & ~0x0700000) | 0x600000;
-	/* auto load, start Timer 4 */
-	timers->TCON = (timers->TCON & ~0x0700000) | 0x500000;
-	timestamp = 0;
-
-	return (0);
-}
-
-/*
- * timer without interrupts
- */
-
-void reset_timer (void)
-{
-	reset_timer_masked ();
-}
-
-ulong get_timer (ulong base)
-{
-	return get_timer_masked () - base;
-}
-
-void set_timer (ulong t)
-{
-	timestamp = t;
-}
-
-void udelay (unsigned long usec)
-{
-	ulong tmo;
-	ulong start = get_timer(0);
-
-	tmo = usec / 1000;
-	tmo *= (timer_load_val * 100);
-	tmo /= 1000;
-
-	while ((ulong)(get_timer_masked () - start) < tmo)
-		/*NOP*/;
-}
-
-void reset_timer_masked (void)
-{
-	/* reset time */
-	lastdec = READ_TIMER();
-	timestamp = 0;
-}
-
-ulong get_timer_masked (void)
-{
-	ulong now = READ_TIMER();
-
-	if (lastdec >= now) {
-		/* normal mode */
-		timestamp += lastdec - now;
-	} else {
-		/* we have an overflow ... */
-		timestamp += lastdec + timer_load_val - now;
-	}
-	lastdec = now;
-
-	return timestamp;
-}
-
-void udelay_masked (unsigned long usec)
-{
-	ulong tmo;
-
-	tmo = usec / 1000;
-	tmo *= (timer_load_val * 100);
-	tmo /= 1000;
-
-	reset_timer_masked ();
-
-	while (get_timer_masked () < tmo)
-		/*NOP*/;
-}
-
-/*
- * This function is derived from PowerPC code (read timebase as long long).
- * On ARM it just returns the timer value.
- */
-unsigned long long get_ticks(void)
-{
-	return get_timer(0);
-}
-
-/*
- * This function is derived from PowerPC code (timebase clock frequency).
- * On ARM it returns the number of timer ticks per second.
- */
-ulong get_tbclk (void)
-{
-	ulong tbclk;
-
-#if defined(CONFIG_SMDK2400) || defined(CONFIG_TRAB)
-	tbclk = timer_load_val * 100;
-#elif defined(CONFIG_SMDK2410) || defined(CONFIG_VCMA9)
-	tbclk = CFG_HZ;
-#else
-#	error "tbclk not configured"
-#endif
-
-	return tbclk;
-}
diff --git a/cpu/arm920t/s3c24x0_interrupts.c b/cpu/arm920t/s3c24x0_interrupts.c
new file mode 100644
index 000000000..92298b09f
--- /dev/null
+++ b/cpu/arm920t/s3c24x0_interrupts.c
@@ -0,0 +1,180 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Alex Zuepke <azu@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#if defined(CONFIG_S3C2400) || defined (CONFIG_S3C2410) || defined (CONFIG_TRAB)
+
+#include <arm920t.h>
+#if defined(CONFIG_S3C2400)
+#include <s3c2400.h>
+#elif defined(CONFIG_S3C2410)
+#include <s3c2410.h>
+#endif
+
+extern void reset_cpu(ulong addr);
+int timer_load_val = 0;
+
+/* macro to read the 16 bit timer */
+static inline ulong READ_TIMER(void)
+{
+	S3C24X0_TIMERS * const timers = S3C24X0_GetBase_TIMERS();
+
+	return (timers->TCNTO4 & 0xffff);
+}
+
+static ulong timestamp;
+static ulong lastdec;
+
+int interrupt_init (void)
+{
+	S3C24X0_TIMERS * const timers = S3C24X0_GetBase_TIMERS();
+
+	/* use PWM Timer 4 because it has no output */
+	/* prescaler for Timer 4 is 16 */
+	timers->TCFG0 = 0x0f00;
+	if (timer_load_val == 0)
+	{
+		/*
+		 * for 10 ms clock period @ PCLK with 4 bit divider = 1/2
+		 * (default) and prescaler = 16. Should be 10390
+		 * @33.25MHz and 15625 @ 50 MHz
+		 */
+		timer_load_val = get_PCLK()/(2 * 16 * 100);
+	}
+	/* load value for 10 ms timeout */
+	lastdec = timers->TCNTB4 = timer_load_val;
+	/* auto load, manual update of Timer 4 */
+	timers->TCON = (timers->TCON & ~0x0700000) | 0x600000;
+	/* auto load, start Timer 4 */
+	timers->TCON = (timers->TCON & ~0x0700000) | 0x500000;
+	timestamp = 0;
+
+	return (0);
+}
+
+/*
+ * timer without interrupts
+ */
+
+void reset_timer (void)
+{
+	reset_timer_masked ();
+}
+
+ulong get_timer (ulong base)
+{
+	return get_timer_masked () - base;
+}
+
+void set_timer (ulong t)
+{
+	timestamp = t;
+}
+
+void udelay (unsigned long usec)
+{
+	ulong tmo;
+	ulong start = get_timer(0);
+
+	tmo = usec / 1000;
+	tmo *= (timer_load_val * 100);
+	tmo /= 1000;
+
+	while ((ulong)(get_timer_masked () - start) < tmo)
+		/*NOP*/;
+}
+
+void reset_timer_masked (void)
+{
+	/* reset time */
+	lastdec = READ_TIMER();
+	timestamp = 0;
+}
+
+ulong get_timer_masked (void)
+{
+	ulong now = READ_TIMER();
+
+	if (lastdec >= now) {
+		/* normal mode */
+		timestamp += lastdec - now;
+	} else {
+		/* we have an overflow ... */
+		timestamp += lastdec + timer_load_val - now;
+	}
+	lastdec = now;
+
+	return timestamp;
+}
+
+void udelay_masked (unsigned long usec)
+{
+	ulong tmo;
+
+	tmo = usec / 1000;
+	tmo *= (timer_load_val * 100);
+	tmo /= 1000;
+
+	reset_timer_masked ();
+
+	while (get_timer_masked () < tmo)
+		/*NOP*/;
+}
+
+/*
+ * This function is derived from PowerPC code (read timebase as long long).
+ * On ARM it just returns the timer value.
+ */
+unsigned long long get_ticks(void)
+{
+	return get_timer(0);
+}
+
+/*
+ * This function is derived from PowerPC code (timebase clock frequency).
+ * On ARM it returns the number of timer ticks per second.
+ */
+ulong get_tbclk (void)
+{
+	ulong tbclk;
+
+#if defined(CONFIG_SMDK2400) || defined(CONFIG_TRAB)
+	tbclk = timer_load_val * 100;
+#elif defined(CONFIG_SMDK2410) || defined(CONFIG_VCMA9)
+	tbclk = CFG_HZ;
+#else
+#	error "tbclk not configured"
+#endif
+
+	return tbclk;
+}
+
+#endif /* defined(CONFIG_S3C2400) || defined (CONFIG_S3C2410) || defined (CONFIG_TRAB) */
diff --git a/cpu/arm920t/serial.c b/cpu/arm920t/s3c24x0_serial.c
index 1749e820a..83274432e 100644
--- a/cpu/arm920t/serial.c
+++ b/cpu/arm920t/s3c24x0_serial.c
@@ -1,24 +1,26 @@
-	/*
-	 * (C) Copyright 2002
-	 * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
-	 *
-	 * 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
+/*
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+ *
+ * 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>
+#if defined(CONFIG_S3C2400) || defined (CONFIG_S3C2410) || defined (CONFIG_TRAB)
+
 #if defined(CONFIG_S3C2400) || defined(CONFIG_TRAB)
 #include <s3c2400.h>
 #elif defined(CONFIG_S3C2410)
@@ -176,3 +178,5 @@ serial_puts (const char *s)
 		serial_putc (*s++);
 	}
 }
+
+#endif /* defined(CONFIG_S3C2400) || defined (CONFIG_S3C2410) || defined (CONFIG_TRAB) */
diff --git a/cpu/arm920t/speed.c b/cpu/arm920t/s3c24x0_speed.c
index 1f435436b..e0dca6256 100644
--- a/cpu/arm920t/speed.c
+++ b/cpu/arm920t/s3c24x0_speed.c
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2001-2002
+ * (C) Copyright 2001-2004
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * (C) Copyright 2002
@@ -30,6 +30,8 @@
  */
 
 #include <common.h>
+#if defined(CONFIG_S3C2400) || defined (CONFIG_S3C2410) || defined (CONFIG_TRAB)
+
 #if defined(CONFIG_S3C2400)
 #include <s3c2400.h>
 #elif defined(CONFIG_S3C2410)
@@ -95,3 +97,5 @@ ulong get_UCLK(void)
 {
     return(get_PLLCLK(UPLL));
 }
+
+#endif /* defined(CONFIG_S3C2400) || defined (CONFIG_S3C2410) || defined (CONFIG_TRAB) */
diff --git a/cpu/arm920t/start.S b/cpu/arm920t/start.S
index 0e372d0e4..78c470d7b 100644
--- a/cpu/arm920t/start.S
+++ b/cpu/arm920t/start.S
@@ -118,20 +118,17 @@ reset:
 
 /* turn off the watchdog */
 #if defined(CONFIG_S3C2400)
-#define pWTCON		0x15300000
-/* Interupt-Controller base addresses */
-#define INTMSK		0x14400008
-/* clock divisor register */
-#define CLKDIVN		0x14800014
+# define pWTCON		0x15300000
+# define INTMSK		0x14400008	/* Interupt-Controller base addresses */
+# define CLKDIVN	0x14800014	/* clock divisor register */
 #elif defined(CONFIG_S3C2410)
-#define pWTCON		0x53000000
-/* Interupt-Controller base addresses */
-#define INTMSK		0x4A000008
-#define INTSUBMSK	0x4A00001C
-/* clock divisor register */
-#define CLKDIVN		0x4C000014
+# define pWTCON		0x53000000
+# define INTMSK		0x4A000008	/* Interupt-Controller base addresses */
+# define INTSUBMSK	0x4A00001C
+# define CLKDIVN	0x4C000014	/* clock divisor register */
 #endif
 
+#if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410)
 	ldr     r0, =pWTCON
 	mov     r1, #0x0
 	str     r1, [r0]
@@ -142,17 +139,18 @@ reset:
 	mov	r1, #0xffffffff
 	ldr	r0, =INTMSK
 	str	r1, [r0]
-#if defined(CONFIG_S3C2410)
+# if defined(CONFIG_S3C2410)
 	ldr	r1, =0x3ff
 	ldr	r0, =INTSUBMSK
 	str	r1, [r0]
-#endif
+# endif
 
 	/* FCLK:HCLK:PCLK = 1:2:4 */
 	/* default FCLK is 120 MHz ! */
 	ldr	r0, =CLKDIVN
 	mov	r1, #3
 	str	r1, [r0]
+#endif	/* CONFIG_S3C2400 || CONFIG_S3C2410 */
 
 	/*
 	 * we do sys-critical inits only at reboot,
diff --git a/cpu/mc9328/cpu.c b/cpu/mc9328/cpu.c
deleted file mode 100644
index 2a2b57801..000000000
--- a/cpu/mc9328/cpu.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@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
- */
-
-/*
- * CPU specific code
- */
-
-#include <common.h>
-#include <command.h>
-#include <arm920t.h>
-
-/* read co-processor 15, register #1 (control register) */
-static unsigned long read_p15_c1 (void)
-{
-	unsigned long value;
-
-	__asm__ __volatile__(
-		"mrc     p15, 0, %0, c1, c0, 0   @ read control reg\n"
-		: "=r" (value)
-		:
-		: "memory");
-
-#ifdef MMU_DEBUG
-	printf ("p15/c1 is = %08lx\n", value);
-#endif
-	return value;
-}
-
-/* write to co-processor 15, register #1 (control register) */
-static void write_p15_c1 (unsigned long value)
-{
-#ifdef MMU_DEBUG
-	printf ("write %08lx to p15/c1\n", value);
-#endif
-	__asm__ __volatile__(
-		"mcr     p15, 0, %0, c1, c0, 0   @ write it back\n"
-		:
-		: "r" (value)
-		: "memory");
-
-	read_p15_c1 ();
-}
-
-static void cp_delay (void)
-{
-	volatile int i;
-
-	/* copro seems to need some delay between reading and writing */
-	for (i = 0; i < 100; i++);
-}
-
-/* See also ARM Ref. Man. */
-#define C1_MMU		(1<<0)		/* mmu off/on */
-#define C1_ALIGN	(1<<1)		/* alignment faults off/on */
-#define C1_DC		(1<<2)		/* dcache off/on */
-#define C1_BIG_ENDIAN	(1<<7)	/* big endian off/on */
-#define C1_SYS_PROT	(1<<8)		/* system protection */
-#define C1_ROM_PROT	(1<<9)		/* ROM protection */
-#define C1_IC		(1<<12)		/* icache off/on */
-#define C1_HIGH_VECTORS	(1<<13)	/* location of vectors: low/high addresses */
-#define RESERVED_1	(0xf << 3)	/* must be 111b for R/W */
-
-int cpu_init (void)
-{
-	/*
-	 * setup up stacks if necessary
-	 */
-#ifdef CONFIG_USE_IRQ
-	DECLARE_GLOBAL_DATA_PTR;
-
-	IRQ_STACK_START = _armboot_start - CFG_MALLOC_LEN - CFG_GBL_DATA_SIZE - 4;
-	FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
-#endif
-	return 0;
-}
-
-int cleanup_before_linux (void)
-{
-	/*
-	 * this function is called just before we call linux
-	 * it prepares the processor for linux
-	 *
-	 * we turn off caches etc ...
-	 */
-
-	unsigned long i;
-
-	disable_interrupts ();
-
-	/* turn off I/D-cache */
-	asm ("mrc p15, 0, %0, c1, c0, 0":"=r" (i));
-	i &= ~(C1_DC | C1_IC);
-	asm ("mcr p15, 0, %0, c1, c0, 0": :"r" (i));
-
-	/* flush I/D-cache */
-	i = 0;
-	asm ("mcr p15, 0, %0, c7, c7, 0": :"r" (i));
-	return (0);
-}
-
-int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
-	extern void reset_cpu (ulong addr);
-
-	disable_interrupts ();
-	reset_cpu (0);
-	/*NOTREACHED*/
-	return (0);
-}
-
-void icache_enable (void)
-{
-	ulong reg;
-
-	reg = read_p15_c1 ();
-	cp_delay ();
-	write_p15_c1 (reg | C1_IC);
-}
-
-void icache_disable (void)
-{
-	ulong reg;
-
-	reg = read_p15_c1 ();
-	cp_delay ();
-	write_p15_c1 (reg & ~C1_IC);
-}
-
-int icache_status (void)
-{
-	return (read_p15_c1 () & C1_IC) != 0;
-}
-
-#ifdef USE_920T_MMU
-/* It makes no sense to use the dcache if the MMU is not enabled */
-void dcache_enable (void)
-{
-	ulong reg;
-
-	reg = read_p15_c1 ();
-	cp_delay ();
-	write_p15_c1 (reg | C1_DC);
-}
-
-void dcache_disable (void)
-{
-	ulong reg;
-
-	reg = read_p15_c1 ();
-	cp_delay ();
-	reg &= ~C1_DC;
-	write_p15_c1 (reg);
-}
-
-int dcache_status (void)
-{
-	return (read_p15_c1 () & C1_DC) != 0;
-}
-#endif
diff --git a/cpu/mc9328/interrupts.c b/cpu/mc9328/interrupts.c
deleted file mode 100644
index 2407db609..000000000
--- a/cpu/mc9328/interrupts.c
+++ /dev/null
@@ -1,249 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Alex Zuepke <azu@sysgo.de>
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <arm920t.h>
-#include <mc9328.h>
-
-#include <asm/proc-armv/ptrace.h>
-
-extern void reset_cpu(ulong addr);
-int timer_load_val = 0;
-
-#ifdef CONFIG_USE_IRQ
-/* enable IRQ interrupts */
-void enable_interrupts (void)
-{
-	unsigned long temp;
-	__asm__ __volatile__("mrs %0, cpsr\n"
-			     "bic %0, %0, #0x80\n"
-			     "msr cpsr_c, %0"
-			     : "=r" (temp)
-			     :
-			     : "memory");
-}
-
-
-/*
- * disable IRQ/FIQ interrupts
- * returns true if interrupts had been enabled before we disabled them
- */
-int disable_interrupts (void)
-{
-	unsigned long old,temp;
-	__asm__ __volatile__("mrs %0, cpsr\n"
-			     "orr %1, %0, #0xc0\n"
-			     "msr cpsr_c, %1"
-			     : "=r" (old), "=r" (temp)
-			     :
-			     : "memory");
-	return (old & 0x80) == 0;
-}
-#else
-void enable_interrupts (void)
-{
-	return;
-}
-int disable_interrupts (void)
-{
-	return 0;
-}
-#endif
-
-
-void bad_mode (void)
-{
-	panic ("Resetting CPU ...\n");
-	reset_cpu (0);
-}
-
-void show_regs (struct pt_regs *regs)
-{
-	unsigned long flags;
-	const char *processor_modes[] = {
-	"USER_26",	"FIQ_26",	"IRQ_26",	"SVC_26",
-	"UK4_26",	"UK5_26",	"UK6_26",	"UK7_26",
-	"UK8_26",	"UK9_26",	"UK10_26",	"UK11_26",
-	"UK12_26",	"UK13_26",	"UK14_26",	"UK15_26",
-	"USER_32",	"FIQ_32",	"IRQ_32",	"SVC_32",
-	"UK4_32",	"UK5_32",	"UK6_32",	"ABT_32",
-	"UK8_32",	"UK9_32",	"UK10_32",	"UND_32",
-	"UK12_32",	"UK13_32",	"UK14_32",	"SYS_32",
-	};
-
-	flags = condition_codes (regs);
-
-	printf ("pc : [<%08lx>]    lr : [<%08lx>]\n"
-		"sp : %08lx  ip : %08lx  fp : %08lx\n",
-		instruction_pointer (regs),
-		regs->ARM_lr, regs->ARM_sp, regs->ARM_ip, regs->ARM_fp);
-	printf ("r10: %08lx  r9 : %08lx  r8 : %08lx\n",
-		regs->ARM_r10, regs->ARM_r9, regs->ARM_r8);
-	printf ("r7 : %08lx  r6 : %08lx  r5 : %08lx  r4 : %08lx\n",
-		regs->ARM_r7, regs->ARM_r6, regs->ARM_r5, regs->ARM_r4);
-	printf ("r3 : %08lx  r2 : %08lx  r1 : %08lx  r0 : %08lx\n",
-		regs->ARM_r3, regs->ARM_r2, regs->ARM_r1, regs->ARM_r0);
-	printf ("Flags: %c%c%c%c",
-		flags & CC_N_BIT ? 'N' : 'n',
-		flags & CC_Z_BIT ? 'Z' : 'z',
-		flags & CC_C_BIT ? 'C' : 'c', flags & CC_V_BIT ? 'V' : 'v');
-	printf ("  IRQs %s  FIQs %s  Mode %s%s\n",
-		interrupts_enabled (regs) ? "on" : "off",
-		fast_interrupts_enabled (regs) ? "on" : "off",
-		processor_modes[processor_mode (regs)],
-		thumb_mode (regs) ? " (T)" : "");
-}
-
-void do_undefined_instruction (struct pt_regs *pt_regs)
-{
-	printf ("undefined instruction\n");
-	show_regs (pt_regs);
-	bad_mode ();
-}
-
-void do_software_interrupt (struct pt_regs *pt_regs)
-{
-	printf ("software interrupt\n");
-	show_regs (pt_regs);
-	bad_mode ();
-}
-
-void do_prefetch_abort (struct pt_regs *pt_regs)
-{
-	printf ("prefetch abort\n");
-	show_regs (pt_regs);
-	bad_mode ();
-}
-
-void do_data_abort (struct pt_regs *pt_regs)
-{
-	printf ("data abort\n");
-	show_regs (pt_regs);
-	bad_mode ();
-}
-
-void do_not_used (struct pt_regs *pt_regs)
-{
-	printf ("not used\n");
-	show_regs (pt_regs);
-	bad_mode ();
-}
-
-void do_fiq (struct pt_regs *pt_regs)
-{
-	printf ("fast interrupt request\n");
-	show_regs (pt_regs);
-	bad_mode ();
-}
-
-void do_irq (struct pt_regs *pt_regs)
-{
-	printf ("interrupt request\n");
-	show_regs (pt_regs);
-	bad_mode ();
-}
-
-
-int interrupt_init (void)
-{
-
-/* we don't use interrupt */
-	return(0);
-}
-
-/*
- * timer without interrupts
- */
-
-void reset_timer (void)
-{
-	reset_timer_masked ();
-}
-
-ulong get_timer (ulong base)
-{
-	return get_timer_masked ();
-}
-
-void set_timer (ulong t)
-{
-/* Nop	*/
-}
-
-void udelay (unsigned long usec)
-{
-	udelay_masked (usec);
-}
-
-void reset_timer_masked (void)
-{
-	u32 	tmp;
-	MX1_TCTL1       = 0x09;
-	tmp = 0x1f;		/* a little delay for timer to reset */
-	MX1_TPRER1	= 0x1f;
-	MX1_TCTL1	= 0x19;
-}
-
-ulong get_timer_masked (void)
-{
-	return MX1_TCN1;
-}
-
-void udelay_masked (unsigned long usec)
-{
-	ulong tmo;
-
-	tmo = usec / 1000;
-	tmo *= CFG_HZ;
-	tmo /= 1000;
-
-	reset_timer_masked ();
-
-	while (get_timer_masked () < tmo);
-}
-
-/*
- * This function is derived from PowerPC code (read timebase as long long).
- * On ARM it just returns the timer value.
- */
-unsigned long long get_ticks(void)
-{
-	return get_timer(0);
-}
-
-/*
- * This function is derived from PowerPC code (timebase clock frequency).
- * On ARM it returns the number of timer ticks per second.
- */
-
-ulong  get_tbclk (void) {
-	return CFG_HZ;
-}
diff --git a/cpu/mc9328/serial.c b/cpu/mc9328/serial.c
deleted file mode 100644
index 8dcfb8027..000000000
--- a/cpu/mc9328/serial.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * cpu/mc9328/serial.c
- *
- * (c) Copyright 2004
- * Techware Information Technology, Inc.
- * http://www.techware.com.tw/
- *
- * Ming-Len Wu <minglen_wu@techware.com.tw>
- *
- * 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 <mc9328.h>
-
-#if defined(CONFIG_UART1)
-/* GPIO PORT B 		*/
-
-#define reg_GIUS	MX1_GIUS_C
-#define reg_GPR		MX1_GPR_B
-#define GPIO_MASK	0xFFFFE1FF
-#define UART_BASE	0x00206000
-
-#elif defined (CONFIG_UART2)
-/* GPIO PORT C  	*/
-
-#define reg_GIUS	MX1_GIUS_C
-#define reg_GPR		MX1_GPR_C
-#define GPIO_MASK 	0x0FFFFFFF
-#define UART_BASE	0x207000
-
-#endif
-
-#define reg_URXD	(*((volatile u32 *)(UART_BASE+0x00)))
-#define reg_UTXD	(*((volatile u32 *)(UART_BASE+0x40)))
-#define reg_UCR1	(*((volatile u32 *)(UART_BASE+0x80)))
-#define reg_UCR2	(*((volatile u32 *)(UART_BASE+0x84)))
-#define reg_UCR3	(*((volatile u32 *)(UART_BASE+0x88)))
-#define reg_UCR4	(*((volatile u32 *)(UART_BASE+0x8C)))
-#define reg_UFCR	(*((volatile u32 *)(UART_BASE+0x90)))
-#define reg_USR1	(*((volatile u32 *)(UART_BASE+0x94)))
-#define reg_USR2	(*((volatile u32 *)(UART_BASE+0x98)))
-#define reg_UESC	(*((volatile u32 *)(UART_BASE+0x9C)))
-#define reg_UTIM	(*((volatile u32 *)(UART_BASE+0xA0)))
-#define reg_UBIR	(*((volatile u32 *)(UART_BASE+0xA4)))
-#define reg_UBMR	(*((volatile u32 *)(UART_BASE+0xA8)))
-#define reg_UBRC	(*((volatile u32 *)(UART_BASE+0xAC)))
-
-#define TXFE_MASK	0x4000  	/* Tx buffer empty	*/
-#define RDR_MASK	0x0001		/* receive data ready	*/
-
-void serial_setbrg (void) {
-
-	/* config I/O pins for UART 	*/
-	reg_GIUS 	&= GPIO_MASK;
-	reg_GPR		&= GPIO_MASK;
-
-	/* config UART			*/
-	reg_UCR1 	= 5;
-	reg_UCR2 	= 0x4027;
-	reg_UCR4 	= 1;
-	reg_UFCR 	= 0xA81;
-
-	reg_UBIR 	= 0xF;
-	reg_UBMR 	= 0x8A;
-	reg_UBRC 	= 8;
-}
-
-/*
- * Initialise the serial port with the given baudrate. The settings
- * are always 8 data bits, no parity, 1 stop bit, no start bits.
- *
- */
-
-int serial_init (void) {
-	serial_setbrg ();
-
-	return (0);
-}
-
-/*
- * Read a single byte from the serial port. Returns 1 on success, 0
- * otherwise. When the function is succesfull, the character read is
- * written into its argument c.
- */
-int serial_getc (void) {
-
-	while (!(reg_USR2 & RDR_MASK)) ; 	/* wait until RDR bit set 		*/
-
-	return (u8)reg_URXD;
-}
-
-/*
- * Output a single byte to the serial port.
- */
-void serial_putc (const char c) {
-
-	while (!(reg_USR2 & TXFE_MASK));	/* wait until TXFE bit set		*/
-
-	reg_UTXD = (u16) c;
-
-	if (c == '\n')	{			/* carriage return ? append line-feed	*/
-		while (!(reg_USR2 & TXFE_MASK));	/* wait until TXFE bit set	*/
-		reg_UTXD = '\r';
-	}
-
-}
-
-/*
- * Test whether a character is in the RX buffer
- */
-int serial_tstc (void) {
-	return reg_USR2 & RDR_MASK;
-}
-
-void serial_puts (const char *s) {
-	while (*s) {
-		serial_putc (*s++);
-	}
-}
diff --git a/cpu/mc9328/start.S b/cpu/mc9328/start.S
deleted file mode 100644
index edfce121b..000000000
--- a/cpu/mc9328/start.S
+++ /dev/null
@@ -1,388 +0,0 @@
-/*
- *  armboot - Startup Code for ARM920 CPU-core
- *
- *  Copyright (c) 2001	Marius Gröger <mag@sysgo.de>
- *  Copyright (c) 2002	Alex Züpke <azu@sysgo.de>
- *  Copyright (c) 2002	Gary Jennejohn <gj@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-
-#include <config.h>
-#include <version.h>
-
-
-/*
- *************************************************************************
- *
- * Jump vector table as in table 3.1 in [1]
- *
- *************************************************************************
- */
-
-
-.globl _start
-_start:	b       reset
-	ldr	pc, _undefined_instruction
-	ldr	pc, _software_interrupt
-	ldr	pc, _prefetch_abort
-	ldr	pc, _data_abort
-	ldr	pc, _not_used
-	ldr	pc, _irq
-	ldr	pc, _fiq
-
-_undefined_instruction:	.word undefined_instruction
-_software_interrupt:	.word software_interrupt
-_prefetch_abort:	.word prefetch_abort
-_data_abort:		.word data_abort
-_not_used:		.word not_used
-_irq:			.word irq
-_fiq:			.word fiq
-
-	.balignl 16,0xdeadbeef
-
-
-/*
- *************************************************************************
- *
- * Startup Code (reset vector)
- *
- * do important init only if we don't start from memory!
- * relocate armboot to ram
- * setup stack
- * jump to second stage
- *
- *************************************************************************
- */
-
-_TEXT_BASE:
-	.word	TEXT_BASE
-
-.globl _armboot_start
-_armboot_start:
-	.word _start
-
-/*
- * These are defined in the board-specific linker script.
- */
-.globl _bss_start
-_bss_start:
-	.word __bss_start
-
-.globl _bss_end
-_bss_end:
-	.word _end
-
-#ifdef CONFIG_USE_IRQ
-/* IRQ stack memory (calculated at run-time) */
-.globl IRQ_STACK_START
-IRQ_STACK_START:
-	.word	0x0badc0de
-
-/* IRQ stack memory (calculated at run-time) */
-.globl FIQ_STACK_START
-FIQ_STACK_START:
-	.word 0x0badc0de
-#endif
-
-
-/*
- * the actual reset code
- */
-
-reset:
-	/*
-	 * set the cpu to SVC32 mode
-	 */
-	mrs	r0,cpsr
-	bic	r0,r0,#0x1f
-	orr	r0,r0,#0xd3
-	msr	cpsr,r0
-
-	/*
-	 * we do sys-critical inits only at reboot,
-	 * not when booting from ram!
-	 */
-#ifdef CONFIG_INIT_CRITICAL
-	bl	cpu_init_crit
-#endif
-
-relocate:				/* relocate U-Boot to RAM	    */
-	adr	r0, _start		/* r0 <- current position of code   */
-	ldr	r1, _TEXT_BASE		/* test if we run from flash or RAM */
-	cmp     r0, r1                  /* don't reloc during debug         */
-	beq     stack_setup
-
-	ldr	r2, _armboot_start
-	ldr	r3, _bss_start
-	sub	r2, r3, r2		/* r2 <- size of armboot            */
-	add	r2, r0, r2		/* r2 <- source end address         */
-
-copy_loop:
-	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
-	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
-
-	/* Set up the stack						    */
-stack_setup:
-	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
-	sub	r0, r0, #CFG_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CFG_GBL_DATA_SIZE /* bdinfo                        */
-#ifdef CONFIG_USE_IRQ
-	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
-#endif
-	sub	sp, r0, #12		/* leave 3 words for abort-stack    */
-
-clear_bss:
-	ldr	r0, _bss_start		/* find start of bss segment        */
-	ldr	r1, _bss_end		/* stop here                        */
-	mov 	r2, #0x00000000		/* clear                            */
-
-clbss_l:str	r2, [r0]		/* clear loop...                    */
-	add	r0, r0, #4
-	cmp	r0, r1
-	bne	clbss_l
-
-	ldr	pc, _start_armboot
-
-_start_armboot:	.word start_armboot
-
-
-/*
- *************************************************************************
- *
- * CPU_init_critical registers
- *
- * setup important registers
- * setup memory timing
- *
- *************************************************************************
- */
-
-
-cpu_init_crit:
-	/*
-	 * flush v4 I/D caches
-	 */
-	mov	r0, #0
-	mcr	p15, 0, r0, c7, c7, 0	/* flush v3/v4 cache */
-	mcr	p15, 0, r0, c8, c7, 0	/* flush v4 TLB */
-
-	/*
-	 * disable MMU stuff and caches
-	 */
-	mrc	p15, 0, r0, c1, c0, 0
-	bic	r0, r0, #0x00002300	@ clear bits 13, 9:8 (--V- --RS)
-	bic	r0, r0, #0x00000087	@ clear bits 7, 2:0 (B--- -CAM)
-	orr	r0, r0, #0x00000002	@ set bit 2 (A) Align
-	orr	r0, r0, #0x00001000	@ set bit 12 (I) I-Cache
-	mcr	p15, 0, r0, c1, c0, 0
-
-
-	/*
-	 * before relocating, we have to setup RAM timing
-	 * because memory timing is board-dependend, you will
-	 * find a memsetup.S in your board directory.
-	 */
-	mov	ip, lr
-	bl	memsetup
-	mov	lr, ip
-
-	mov	pc, lr
-
-
-/*
- *************************************************************************
- *
- * Interrupt handling
- *
- *************************************************************************
- */
-
-@
-@ IRQ stack frame.
-@
-#define S_FRAME_SIZE	72
-
-#define S_OLD_R0	68
-#define S_PSR		64
-#define S_PC		60
-#define S_LR		56
-#define S_SP		52
-
-#define S_IP		48
-#define S_FP		44
-#define S_R10		40
-#define S_R9		36
-#define S_R8		32
-#define S_R7		28
-#define S_R6		24
-#define S_R5		20
-#define S_R4		16
-#define S_R3		12
-#define S_R2		8
-#define S_R1		4
-#define S_R0		0
-
-#define MODE_SVC 0x13
-#define I_BIT	 0x80
-
-/*
- * use bad_save_user_regs for abort/prefetch/undef/swi ...
- * use irq_save_user_regs / irq_restore_user_regs for IRQ/FIQ handling
- */
-
-	.macro	bad_save_user_regs
-	sub	sp, sp, #S_FRAME_SIZE
-	stmia	sp, {r0 - r12}			@ Calling r0-r12
-	ldr	r2, _armboot_start
-	sub	r2, r2, #(CONFIG_STACKSIZE+CFG_MALLOC_LEN)
-	sub	r2, r2, #(CFG_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
-	ldmia	r2, {r2 - r3}			@ get pc, cpsr
-	add	r0, sp, #S_FRAME_SIZE		@ restore sp_SVC
-
-	add	r5, sp, #S_SP
-	mov	r1, lr
-	stmia	r5, {r0 - r3}			@ save sp_SVC, lr_SVC, pc, cpsr
-	mov	r0, sp
-	.endm
-
-	.macro	irq_save_user_regs
-	sub	sp, sp, #S_FRAME_SIZE
-	stmia	sp, {r0 - r12}			@ Calling r0-r12
-	add     r8, sp, #S_PC
-	stmdb   r8, {sp, lr}^                   @ Calling SP, LR
-	str     lr, [r8, #0]                    @ Save calling PC
-	mrs     r6, spsr
-	str     r6, [r8, #4]                    @ Save CPSR
-	str     r0, [r8, #8]                    @ Save OLD_R0
-	mov	r0, sp
-	.endm
-
-	.macro	irq_restore_user_regs
-	ldmia	sp, {r0 - lr}^			@ Calling r0 - lr
-	mov	r0, r0
-	ldr	lr, [sp, #S_PC]			@ Get PC
-	add	sp, sp, #S_FRAME_SIZE
-	subs	pc, lr, #4			@ return & move spsr_svc into cpsr
-	.endm
-
-	.macro get_bad_stack
-	ldr	r13, _armboot_start		@ setup our mode stack
-	sub	r13, r13, #(CONFIG_STACKSIZE+CFG_MALLOC_LEN)
-	sub	r13, r13, #(CFG_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
-
-	str	lr, [r13]			@ save caller lr / spsr
-	mrs	lr, spsr
-	str     lr, [r13, #4]
-
-	mov	r13, #MODE_SVC			@ prepare SVC-Mode
-	@ msr	spsr_c, r13
-	msr	spsr, r13
-	mov	lr, pc
-	movs	pc, lr
-	.endm
-
-	.macro get_irq_stack			@ setup IRQ stack
-	ldr	sp, IRQ_STACK_START
-	.endm
-
-	.macro get_fiq_stack			@ setup FIQ stack
-	ldr	sp, FIQ_STACK_START
-	.endm
-
-/*
- * exception handlers
- */
-	.align  5
-undefined_instruction:
-	get_bad_stack
-	bad_save_user_regs
-	bl 	do_undefined_instruction
-
-	.align	5
-software_interrupt:
-	get_bad_stack
-	bad_save_user_regs
-	bl 	do_software_interrupt
-
-	.align	5
-prefetch_abort:
-	get_bad_stack
-	bad_save_user_regs
-	bl 	do_prefetch_abort
-
-	.align	5
-data_abort:
-	get_bad_stack
-	bad_save_user_regs
-	bl 	do_data_abort
-
-	.align	5
-not_used:
-	get_bad_stack
-	bad_save_user_regs
-	bl 	do_not_used
-
-#ifdef CONFIG_USE_IRQ
-
-	.align	5
-irq:
-	get_irq_stack
-	irq_save_user_regs
-	bl 	do_irq
-	irq_restore_user_regs
-
-	.align	5
-fiq:
-	get_fiq_stack
-	/* someone ought to write a more effiction fiq_save_user_regs */
-	irq_save_user_regs
-	bl 	do_fiq
-	irq_restore_user_regs
-
-#else
-
-	.align	5
-irq:
-	get_bad_stack
-	bad_save_user_regs
-	bl 	do_irq
-
-	.align	5
-fiq:
-	get_bad_stack
-	bad_save_user_regs
-	bl 	do_fiq
-
-#endif
-
-	.align	5
-.globl reset_cpu
-reset_cpu:
-	mov     ip, #0
-	mcr     p15, 0, ip, c7, c7, 0           @ invalidate cache
-	mcr     p15, 0, ip, c8, c7, 0           @ flush TLB (v4)
-	mrc     p15, 0, ip, c1, c0, 0           @ get ctrl register
-	bic     ip, ip, #0x000f                 @ ............wcam
-	bic     ip, ip, #0x2100                 @ ..v....s........
-	mcr     p15, 0, ip, c1, c0, 0           @ ctrl register
-	mov     pc, r0
diff --git a/cpu/mpc824x/cpu_init.c b/cpu/mpc824x/cpu_init.c
index 08f5c4ab1..d0c7a3bca 100644
--- a/cpu/mpc824x/cpu_init.c
+++ b/cpu/mpc824x/cpu_init.c
@@ -108,7 +108,7 @@ cpu_init_f (void)
 
 	CONFIG_READ_BYTE(PCMBCR,val);
 	/* in order not to corrupt data which is being read over the PCI bus
-	* with the PPC as master, we need to reduce the number of PCMRBs to 1,
+	* with the PPC as slave, we need to reduce the number of PCMRBs to 1,
 	* 4.11 in the  processor user manual
 	* */
 
@@ -117,6 +117,10 @@ cpu_init_f (void)
 #else
 	CONFIG_WRITE_BYTE(PCMBCR,(val|0x80)); /* 2 PCMRBs */
 	CONFIG_WRITE_BYTE(PCMBCR,(val|0x40)); /* 3 PCMRBs */
+	/* default, 4 PCMRBs are used, so don't change the
+	 * register is this is _really_ what you want: data
+	 * corruption with no performance gain
+	 */
 #endif
 #endif
 
diff --git a/cpu/mpc85xx/speed.c b/cpu/mpc85xx/speed.c
index d40cd8c48..787f7fadc 100644
--- a/cpu/mpc85xx/speed.c
+++ b/cpu/mpc85xx/speed.c
@@ -33,7 +33,6 @@
 
 void get_sys_info (sys_info_t * sysInfo)
 {
-	DECLARE_GLOBAL_DATA_PTR;
 	volatile immap_t    *immap = (immap_t *)CFG_IMMR;
 	volatile ccsr_gur_t *gur = &immap->im_gur;
 	uint plat_ratio,e500_ratio;
diff --git a/cpu/mpc8xx/scc.c b/cpu/mpc8xx/scc.c
index 78b2f9914..6b9110f13 100644
--- a/cpu/mpc8xx/scc.c
+++ b/cpu/mpc8xx/scc.c
@@ -193,6 +193,10 @@ static int scc_init (struct eth_device *dev, bd_t * bis)
 
 	volatile immap_t *immr = (immap_t *) CFG_IMMR;
 
+#if defined(CONFIG_LWMON)
+	reset_phy();
+#endif
+
 #ifdef CONFIG_FADS
 #if defined(CONFIG_MPC86xADS) || defined(CONFIG_MPC860T)
 	/* The MPC86xADS/FADS860T don't use the MODEM_EN or DATA_VOICE signals. */
@@ -550,6 +554,8 @@ static void scc_halt (struct eth_device *dev)
 
 	immr->im_cpm.cp_scc[SCC_ENET].scc_gsmrl &=
 		~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
+
+	immr->im_ioport.iop_pcso  &=  ~(PC_ENET_CLSN | PC_ENET_RENA);
 }
 
 #if 0
diff --git a/cpu/mpc8xx/serial.c b/cpu/mpc8xx/serial.c
index 71f3ae1f4..fa0405f19 100644
--- a/cpu/mpc8xx/serial.c
+++ b/cpu/mpc8xx/serial.c
@@ -24,49 +24,44 @@
 #include <common.h>
 #include <commproc.h>
 #include <command.h>
+#include <serial.h>
 #include <watchdog.h>
 
 #if !defined(CONFIG_8xx_CONS_NONE)	/* No Console at all */
 
 #if defined(CONFIG_8xx_CONS_SMC1)	/* Console on SMC1 */
 #define	SMC_INDEX	0
-#undef 	SCC_INDEX
 #define PROFF_SMC	PROFF_SMC1
 #define CPM_CR_CH_SMC	CPM_CR_CH_SMC1
 
 #elif defined(CONFIG_8xx_CONS_SMC2)	/* Console on SMC2 */
 #define SMC_INDEX	1
-#undef 	SCC_INDEX
 #define PROFF_SMC	PROFF_SMC2
 #define CPM_CR_CH_SMC	CPM_CR_CH_SMC2
 
-#elif defined(CONFIG_8xx_CONS_SCC1)	/* Console on SCC1 */
-#undef  SMC_INDEX
+#endif /* CONFIG_8xx_CONS_SMCx */
+
+#if defined(CONFIG_8xx_CONS_SCC1)	/* Console on SCC1 */
 #define SCC_INDEX	0
 #define PROFF_SCC	PROFF_SCC1
 #define CPM_CR_CH_SCC	CPM_CR_CH_SCC1
 
 #elif defined(CONFIG_8xx_CONS_SCC2)	/* Console on SCC2 */
-#undef  SMC_INDEX
 #define SCC_INDEX	1
 #define PROFF_SCC	PROFF_SCC2
 #define CPM_CR_CH_SCC	CPM_CR_CH_SCC2
 
 #elif defined(CONFIG_8xx_CONS_SCC3)	/* Console on SCC3 */
-#undef  SMC_INDEX
 #define SCC_INDEX	2
 #define PROFF_SCC	PROFF_SCC3
 #define CPM_CR_CH_SCC	CPM_CR_CH_SCC3
 
 #elif defined(CONFIG_8xx_CONS_SCC4)	/* Console on SCC4 */
-#undef  SMC_INDEX
 #define SCC_INDEX	3
 #define PROFF_SCC	PROFF_SCC4
 #define CPM_CR_CH_SCC	CPM_CR_CH_SCC4
 
-#else /* CONFIG_8xx_CONS_? */
-#error "console not correctly defined"
-#endif
+#endif /* CONFIG_8xx_CONS_SCCx */
 
 static void serial_setdivisor(volatile cpm8xx_t *cp)
 {
@@ -96,7 +91,23 @@ static void serial_setdivisor(volatile cpm8xx_t *cp)
  * as serial console interface.
  */
 
-int serial_init (void)
+static void smc_setbrg (void)
+{
+	volatile immap_t *im = (immap_t *)CFG_IMMR;
+	volatile cpm8xx_t *cp = &(im->im_cpm);
+
+	/* Set up the baud rate generator.
+	 * See 8xx_io/commproc.c for details.
+	 *
+	 * Wire BRG1 to SMCx
+	 */
+
+	cp->cp_simode = 0x00000000;
+
+	serial_setdivisor(cp);
+}
+
+static int smc_init (void)
 {
 	volatile immap_t *im = (immap_t *)CFG_IMMR;
 	volatile smc_t *sp;
@@ -217,7 +228,7 @@ int serial_init (void)
 
 	/* Set up the baud rate generator.
 	*/
-	serial_setbrg ();
+	smc_setbrg ();
 
 	/* Make the first buffer the only buffer.
 	*/
@@ -247,39 +258,8 @@ int serial_init (void)
 	return (0);
 }
 
-void
-serial_setbrg (void)
-{
-	volatile immap_t *im = (immap_t *)CFG_IMMR;
-	volatile cpm8xx_t *cp = &(im->im_cpm);
-
-	/* Set up the baud rate generator.
-	 * See 8xx_io/commproc.c for details.
-	 *
-	 * Wire BRG1 to SMCx
-	 */
-
-	cp->cp_simode = 0x00000000;
-
-	serial_setdivisor(cp);
-}
-
-#ifdef CONFIG_MODEM_SUPPORT
-void disable_putc(void)
-{
-	DECLARE_GLOBAL_DATA_PTR;
-	gd->be_quiet = 1;
-}
-
-void enable_putc(void)
-{
-	DECLARE_GLOBAL_DATA_PTR;
-	gd->be_quiet = 0;
-}
-#endif
-
-void
-serial_putc(const char c)
+static void
+smc_putc(const char c)
 {
 	volatile cbd_t		*tbdf;
 	volatile char		*buf;
@@ -295,7 +275,7 @@ serial_putc(const char c)
 #endif
 
 	if (c == '\n')
-		serial_putc ('\r');
+		smc_putc ('\r');
 
 	up = (smc_uart_t *)&cpmp->cp_dparam[PROFF_SMC];
 
@@ -317,8 +297,16 @@ serial_putc(const char c)
 	}
 }
 
-int
-serial_getc(void)
+static void
+smc_puts (const char *s)
+{
+	while (*s) {
+		smc_putc (*s++);
+	}
+}
+
+static int
+smc_getc(void)
 {
 	volatile cbd_t		*rbdf;
 	volatile unsigned char	*buf;
@@ -344,8 +332,8 @@ serial_getc(void)
 	return(c);
 }
 
-int
-serial_tstc()
+static int
+smc_tstc(void)
 {
 	volatile cbd_t		*rbdf;
 	volatile smc_uart_t	*up;
@@ -359,9 +347,41 @@ serial_tstc()
 	return(!(rbdf->cbd_sc & BD_SC_EMPTY));
 }
 
-#else	/* ! CONFIG_8xx_CONS_SMC1, CONFIG_8xx_CONS_SMC2 */
+struct serial_device serial_smc_device =
+{
+	"serial_smc",
+	"SMC",
+	smc_init,
+	smc_setbrg,
+	smc_getc,
+	smc_tstc,
+	smc_putc,
+	smc_puts,
+};
+
+#endif /* CONFIG_8xx_CONS_SMC1 || CONFIG_8xx_CONS_SMC2 */
+
+#if defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) || \
+    defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)
+
+static void
+scc_setbrg (void)
+{
+	volatile immap_t *im = (immap_t *)CFG_IMMR;
+	volatile cpm8xx_t *cp = &(im->im_cpm);
 
-int serial_init (void)
+	/* Set up the baud rate generator.
+	 * See 8xx_io/commproc.c for details.
+	 *
+	 * Wire BRG1 to SCCx
+	 */
+
+	cp->cp_sicr &= ~(0x000000FF << (8 * SCC_INDEX));
+
+	serial_setdivisor(cp);
+}
+
+static int scc_init (void)
 {
 	volatile immap_t *im = (immap_t *)CFG_IMMR;
 	volatile scc_t *sp;
@@ -426,7 +446,7 @@ int serial_init (void)
 #ifdef CFG_ALLOC_DPRAM
 	dpaddr = dpram_alloc_align (sizeof(cbd_t)*2 + 2, 8) ;
 #else
-	dpaddr = CPM_SERIAL_BASE ;
+	dpaddr = CPM_SERIAL2_BASE ;
 #endif
 
 	/* Enable SDMA.
@@ -446,7 +466,7 @@ int serial_init (void)
 
 	/* Set up the baud rate generator.
 	*/
-	serial_setbrg ();
+	scc_setbrg ();
 
 	/* Set up the uart parameters in the parameter ram.
 	*/
@@ -497,9 +517,11 @@ int serial_init (void)
 
 	/* Set UART mode, clock divider 16 on Tx and Rx
 	 */
+	sp->scc_gsmrl &= ~0xF;
 	sp->scc_gsmrl |=
 		(SCC_GSMRL_MODE_UART | SCC_GSMRL_TDCR_16 | SCC_GSMRL_RDCR_16);
 
+	sp->scc_psmr  = 0;
 	sp->scc_psmr  |= SCU_PSMR_CL;
 
 	/* Mask all interrupts and remove anything pending.
@@ -521,25 +543,8 @@ int serial_init (void)
 	return (0);
 }
 
-void
-serial_setbrg (void)
-{
-	volatile immap_t *im = (immap_t *)CFG_IMMR;
-	volatile cpm8xx_t *cp = &(im->im_cpm);
-
-	/* Set up the baud rate generator.
-	 * See 8xx_io/commproc.c for details.
-	 *
-	 * Wire BRG1 to SCCx
-	 */
-
-	cp->cp_sicr &= ~(0x000000FF << (8 * SCC_INDEX));
-
-	serial_setdivisor(cp);
-}
-
-void
-serial_putc(const char c)
+static void
+scc_putc(const char c)
 {
 	volatile cbd_t		*tbdf;
 	volatile char		*buf;
@@ -547,8 +552,15 @@ serial_putc(const char c)
 	volatile immap_t	*im = (immap_t *)CFG_IMMR;
 	volatile cpm8xx_t	*cpmp = &(im->im_cpm);
 
+#ifdef CONFIG_MODEM_SUPPORT
+	DECLARE_GLOBAL_DATA_PTR;
+
+	if (gd->be_quiet)
+		return;
+#endif
+
 	if (c == '\n')
-		serial_putc ('\r');
+		scc_putc ('\r');
 
 	up = (scc_uart_t *)&cpmp->cp_dparam[PROFF_SCC];
 
@@ -570,8 +582,16 @@ serial_putc(const char c)
 	}
 }
 
-int
-serial_getc(void)
+static void
+scc_puts (const char *s)
+{
+	while (*s) {
+		scc_putc (*s++);
+	}
+}
+
+static int
+scc_getc(void)
 {
 	volatile cbd_t		*rbdf;
 	volatile unsigned char	*buf;
@@ -597,8 +617,8 @@ serial_getc(void)
 	return(c);
 }
 
-int
-serial_tstc()
+static int
+scc_tstc(void)
 {
 	volatile cbd_t		*rbdf;
 	volatile scc_uart_t	*up;
@@ -612,36 +632,66 @@ serial_tstc()
 	return(!(rbdf->cbd_sc & BD_SC_EMPTY));
 }
 
-#endif	/* CONFIG_8xx_CONS_SMC1, CONFIG_8xx_CONS_SMC2 */
-
+struct serial_device serial_scc_device =
+{
+	"serial_scc",
+	"SCC",
+	scc_init,
+	scc_setbrg,
+	scc_getc,
+	scc_tstc,
+	scc_putc,
+	scc_puts,
+};
+
+#endif	/* CONFIG_8xx_CONS_SCCx */
 
-void
-serial_puts (const char *s)
+#ifdef CONFIG_MODEM_SUPPORT
+void disable_putc(void)
 {
-	while (*s) {
-		serial_putc (*s++);
-	}
+	DECLARE_GLOBAL_DATA_PTR;
+	gd->be_quiet = 1;
 }
 
+void enable_putc(void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+	gd->be_quiet = 0;
+}
+#endif
 
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 
 void
 kgdb_serial_init(void)
 {
+	int i = -1;
+
+	if (strcmp(default_serial_console()->ctlr, "SMC") == 0)
+	{
 #if defined(CONFIG_8xx_CONS_SMC1)
-	serial_printf("[on SMC1] ");
+		i = 1;
 #elif defined(CONFIG_8xx_CONS_SMC2)
-	serial_printf("[on SMC2] ");
-#elif defined(CONFIG_8xx_CONS_SCC1)
-	serial_printf("[on SCC1] ");
+		i = 2;
+#endif
+	}
+	else if (strcmp(default_serial_console()->ctlr, "SMC") == 0)
+	{
+#if defined(CONFIG_8xx_CONS_SCC1)
+		i = 1;
 #elif defined(CONFIG_8xx_CONS_SCC2)
-	serial_printf("[on SCC2] ");
+		i = 2;
 #elif defined(CONFIG_8xx_CONS_SCC3)
-	serial_printf("[on SCC3] ");
+		i = 3;
 #elif defined(CONFIG_8xx_CONS_SCC4)
-	serial_printf("[on SCC4] ");
+		i = 4;
 #endif
+	}
+
+	if (i >= 0)
+	{
+		serial_printf("[on %s%d] ", default_serial_console()->ctlr, i);
+	}
 }
 
 void
diff --git a/cpu/mpc8xx/spi.c b/cpu/mpc8xx/spi.c
index 5d7520773..9213d101a 100644
--- a/cpu/mpc8xx/spi.c
+++ b/cpu/mpc8xx/spi.c
@@ -39,7 +39,7 @@
 #include <linux/ctype.h>
 #include <malloc.h>
 #include <post.h>
-#include <net.h>
+#include <serial.h>
 
 #if (defined(CONFIG_SPI)) || (CONFIG_POST & CFG_POST_SPI)
 
@@ -542,13 +542,13 @@ int spi_post_test (int flags)
 	cp->cp_spmode &= ~SPMODE_LOOP;
 
 	/*
-	 * SCC2 Ethernet parameter RAM space overlaps
+	 * SCC2 parameter RAM space overlaps
 	 * the SPI parameter RAM space. So we need to restore
-	 * the SCC2 configuration if it is used by UART or Ethernet.
+	 * the SCC2 configuration if it is used by UART.
 	 */
 
-#if defined(CONFIG_8xx_CONS_SCC2)
-	serial_init ();
+#if !defined(CONFIG_8xx_CONS_NONE)
+	serial_reinit_all ();
 #endif
 
 	if (res != 0) {
diff --git a/doc/README.serial_multi b/doc/README.serial_multi
new file mode 100644
index 000000000..1d73376b2
--- /dev/null
+++ b/doc/README.serial_multi
@@ -0,0 +1,37 @@
+The support for multiple serial interfaces as implemented is mainly
+intended to allow for modem dial-in / dial-out while still being able
+to use a serial console on a (different) serial port.
+
+At the moment, the ports must be split on a SMC and a SCC port  on  a
+8xx processor; other configurations are not (yet) supported.
+
+Support for hardware handshake has not been implemented yet (but is
+in the works).
+
+*) The default console depends on the keys pressed:
+	- SMC if keys not pressed (modem not enabled)
+	- SCC if keys pressed (modem enabled)
+
+*) The console can be switched to SCC by any of the following commands:
+
+	setenv stdout serial_scc
+	setenv stdin serial_scc
+	setenv stderr serial_scc
+
+*) The console can be switched to SMC by any of the following commands:
+
+	setenv stdout serial_smc
+	setenv stdin serial_smc
+	setenv stderr serial_smc
+
+*) If a file descriptor is set to "serial" then the current serial device
+will be used which, in turn, can be switched by above commands.
+
+*) The baudrate is the same for all serial devices. But it can be switched
+just after switching the console:
+
+	setenv sout serial_scc; setenv baudrate 38400
+
+After that press 'enter' at the SCC console. Note that baudrates <38400
+are not allowed on LWMON with watchdog enabled (see CFG_BAUDRATE_TABLE in
+include/configs/lwmon.h).
diff --git a/drivers/Makefile b/drivers/Makefile
index 11738b999..afca70e2d 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -29,23 +29,23 @@ LIB	= libdrivers.a
 
 OBJS	= 3c589.o 5701rls.o ali512x.o \
 	  bcm570x.o bcm570x_autoneg.o cfb_console.o cfi_flash.o \
-	  cs8900.o ct69000.o dataflash.o dc2114x.o	    \
+	  cs8900.o ct69000.o dataflash.o dc2114x.o dm9000x.o \
 	  e1000.o eepro100.o \
 	  i8042.o i82365.o inca-ip_sw.o keyboard.o \
 	  lan91c96.o natsemi.o netarm_eth.o \
-	  ns16550.o ns8382x.o ns87308.o \
+	  ns16550.o ns8382x.o ns87308.o omap1510_i2c.o \
 	  pci.o pci_auto.o pci_indirect.o \
 	  pcnet.o plb2800_eth.o \
 	  ps2ser.o ps2mult.o pc_keyb.o \
 	  rtl8019.o rtl8139.o rtl8169.o \
 	  s3c24x0_i2c.o s3c4510b_eth.o s3c4510b_uart.o \
 	  sed13806.o sed156x.o \
-	  serial.o serial_max3100.o serial_pl010.o serial_pl011.o \
-	  serial_xuartlite.o sl811_usb.o \
-	  smc91111.o smiLynxEM.o status_led.o sym53c8xx.o \
-	  ti_pci1410a.o tigon3.o w83c553f.o omap1510_i2c.o \
+	  serial.o serial_imx.o serial_max3100.o \
+	  serial_pl010.o serial_pl011.o serial_xuartlite.o \
+	  sl811_usb.o smc91111.o smiLynxEM.o status_led.o sym53c8xx.o \
+	  ti_pci1410a.o tigon3.o \
 	  usbdcore.o usbdcore_ep0.o usbdcore_omap1510.o usbtty.o \
-	  videomodes.o
+	  videomodes.o w83c553f.o
 
 all:	$(LIB)
 
diff --git a/drivers/cfb_console.c b/drivers/cfb_console.c
index 6a8df7927..3d26ae2d5 100644
--- a/drivers/cfb_console.c
+++ b/drivers/cfb_console.c
@@ -1169,7 +1169,6 @@ int drv_video_init (void)
 {
 	int skip_dev_init;
 	device_t console_dev;
-	char *penv;
 
 	skip_dev_init = 0;
 
diff --git a/drivers/dm9000x.c b/drivers/dm9000x.c
new file mode 100644
index 000000000..0e475d472
--- /dev/null
+++ b/drivers/dm9000x.c
@@ -0,0 +1,590 @@
+/*
+  dm9000.c: Version 1.2 12/15/2003
+
+	A Davicom DM9000 ISA NIC fast Ethernet driver for Linux.
+	Copyright (C) 1997  Sten Wang
+
+	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.
+
+  (C)Copyright 1997-1998 DAVICOM Semiconductor,Inc. All Rights Reserved.
+
+V0.11	06/20/2001	REG_0A bit3=1, default enable BP with DA match
+	06/22/2001 	Support DM9801 progrmming
+	 	 	E3: R25 = ((R24 + NF) & 0x00ff) | 0xf000
+		 	E4: R25 = ((R24 + NF) & 0x00ff) | 0xc200
+     		R17 = (R17 & 0xfff0) | NF + 3
+		 	E5: R25 = ((R24 + NF - 3) & 0x00ff) | 0xc200
+     		R17 = (R17 & 0xfff0) | NF
+
+v1.00               	modify by simon 2001.9.5
+	                change for kernel 2.4.x
+
+v1.1   11/09/2001      	fix force mode bug
+
+v1.2   03/18/2003       Weilun Huang <weilun_huang@davicom.com.tw>:
+			Fixed phy reset.
+			Added tx/rx 32 bit mode.
+			Cleaned up for kernel merge.
+
+--------------------------------------
+
+       12/15/2003       Initial port to u-boot by Sascha Hauer <saschahauer@web.de>
+
+TODO: Homerun NIC and longrun NIC are not functional, only internal at the
+      moment.
+*/
+
+#include <common.h>
+#include <command.h>
+#include <net.h>
+#include <asm/io.h>
+
+#ifdef CONFIG_DRIVER_DM9000
+
+#include "dm9000x.h"
+
+/* Board/System/Debug information/definition ---------------- */
+
+#define DM9801_NOISE_FLOOR	0x08
+#define DM9802_NOISE_FLOOR	0x05
+
+/* #define CONFIG_DM9000_DEBUG */
+
+#ifdef CONFIG_DM9000_DEBUG
+#define DM9000_DBG(fmt,args...) printf(fmt ,##args)
+#else				/*  */
+#define DM9000_DBG(fmt,args...)
+#endif				/*  */
+enum DM9000_PHY_mode { DM9000_10MHD = 0, DM9000_100MHD =
+	    1, DM9000_10MFD = 4, DM9000_100MFD = 5, DM9000_AUTO =
+	    8, DM9000_1M_HPNA = 0x10
+};
+enum DM9000_NIC_TYPE { FASTETHER_NIC = 0, HOMERUN_NIC = 1, LONGRUN_NIC = 2
+};
+
+/* Structure/enum declaration ------------------------------- */
+typedef struct board_info {
+	u32 runt_length_counter;	/* counter: RX length < 64byte */
+	u32 long_length_counter;	/* counter: RX length > 1514byte */
+	u32 reset_counter;	/* counter: RESET */
+	u32 reset_tx_timeout;	/* RESET caused by TX Timeout */
+	u32 reset_rx_status;	/* RESET caused by RX Statsus wrong */
+	u16 tx_pkt_cnt;
+	u16 queue_start_addr;
+	u16 dbug_cnt;
+	u8 phy_addr;
+	u8 device_wait_reset;	/* device state */
+	u8 nic_type;		/* NIC type */
+	unsigned char srom[128];
+} board_info_t;
+board_info_t dmfe_info;
+
+/* For module input parameter */
+static int media_mode = DM9000_AUTO;
+static u8 nfloor = 0;
+
+/* function declaration ------------------------------------- */
+int eth_init(bd_t * bd);
+int eth_send(volatile void *, int);
+int eth_rx(void);
+void eth_halt(void);
+static int dm9000_probe(void);
+static u16 phy_read(int);
+static void phy_write(int, u16);
+static u16 read_srom_word(int);
+static u8 DM9000_ior(int);
+static void DM9000_iow(int reg, u8 value);
+
+/* DM9000 network board routine ---------------------------- */
+
+#define DM9000_outb(d,r) ( *(volatile u8 *)r = d )
+#define DM9000_outw(d,r) ( *(volatile u16 *)r = d )
+#define DM9000_outl(d,r) ( *(volatile u32 *)r = d )
+#define DM9000_inb(r) (*(volatile u8 *)r)
+#define DM9000_inw(r) (*(volatile u16 *)r)
+#define DM9000_inl(r) (*(volatile u32 *)r)
+
+#ifdef CONFIG_DM9000_DEBUG
+static void
+dump_regs(void)
+{
+	DM9000_DBG("\n");
+	DM9000_DBG("NCR   (0x00): %02x\n", DM9000_ior(0));
+	DM9000_DBG("NSR   (0x01): %02x\n", DM9000_ior(1));
+	DM9000_DBG("TCR   (0x02): %02x\n", DM9000_ior(2));
+	DM9000_DBG("TSRI  (0x03): %02x\n", DM9000_ior(3));
+	DM9000_DBG("TSRII (0x04): %02x\n", DM9000_ior(4));
+	DM9000_DBG("RCR   (0x05): %02x\n", DM9000_ior(5));
+	DM9000_DBG("RSR   (0x06): %02x\n", DM9000_ior(6));
+	DM9000_DBG("ISR   (0xFE): %02x\n", DM9000_ior(ISR));
+	DM9000_DBG("\n");
+}
+#endif				/*  */
+
+/*
+  Search DM9000 board, allocate space and register it
+*/
+int
+dm9000_probe(void)
+{
+	u32 id_val;
+	id_val = DM9000_ior(DM9000_VIDL);
+	id_val |= DM9000_ior(DM9000_VIDH) << 8;
+	id_val |= DM9000_ior(DM9000_PIDL) << 16;
+	id_val |= DM9000_ior(DM9000_PIDH) << 24;
+	if (id_val == DM9000_ID) {
+		printf("dm9000 i/o: 0x%x, id: 0x%x \n", CONFIG_DM9000_BASE,
+		       id_val);
+		return 0;
+	} else {
+		printf("dm9000 not found at 0x%08x id: 0x%08x\n",
+		       CONFIG_DM9000_BASE, id_val);
+		return -1;
+	}
+}
+
+/* Set PHY operationg mode
+*/
+static void
+set_PHY_mode(void)
+{
+	u16 phy_reg4 = 0x01e1, phy_reg0 = 0x1000;
+	if (!(media_mode & DM9000_AUTO)) {
+		switch (media_mode) {
+		case DM9000_10MHD:
+			phy_reg4 = 0x21;
+			phy_reg0 = 0x0000;
+			break;
+		case DM9000_10MFD:
+			phy_reg4 = 0x41;
+			phy_reg0 = 0x1100;
+			break;
+		case DM9000_100MHD:
+			phy_reg4 = 0x81;
+			phy_reg0 = 0x2000;
+			break;
+		case DM9000_100MFD:
+			phy_reg4 = 0x101;
+			phy_reg0 = 0x3100;
+			break;
+		}
+		phy_write(4, phy_reg4);	/* Set PHY media mode */
+		phy_write(0, phy_reg0);	/*  Tmp */
+	}
+	DM9000_iow(DM9000_GPCR, 0x01);	/* Let GPIO0 output */
+	DM9000_iow(DM9000_GPR, 0x00);	/* Enable PHY */
+}
+
+/*
+	Init HomeRun DM9801
+*/
+static void
+program_dm9801(u16 HPNA_rev)
+{
+	__u16 reg16, reg17, reg24, reg25;
+	if (!nfloor)
+		nfloor = DM9801_NOISE_FLOOR;
+	reg16 = phy_read(16);
+	reg17 = phy_read(17);
+	reg24 = phy_read(24);
+	reg25 = phy_read(25);
+	switch (HPNA_rev) {
+	case 0xb900:		/* DM9801 E3 */
+		reg16 |= 0x1000;
+		reg25 = ((reg24 + nfloor) & 0x00ff) | 0xf000;
+		break;
+	case 0xb901:		/* DM9801 E4 */
+		reg25 = ((reg24 + nfloor) & 0x00ff) | 0xc200;
+		reg17 = (reg17 & 0xfff0) + nfloor + 3;
+		break;
+	case 0xb902:		/* DM9801 E5 */
+	case 0xb903:		/* DM9801 E6 */
+	default:
+		reg16 |= 0x1000;
+		reg25 = ((reg24 + nfloor - 3) & 0x00ff) | 0xc200;
+		reg17 = (reg17 & 0xfff0) + nfloor;
+	}
+	phy_write(16, reg16);
+	phy_write(17, reg17);
+	phy_write(25, reg25);
+}
+
+/*
+	Init LongRun DM9802
+*/
+static void
+program_dm9802(void)
+{
+	__u16 reg25;
+	if (!nfloor)
+		nfloor = DM9802_NOISE_FLOOR;
+	reg25 = phy_read(25);
+	reg25 = (reg25 & 0xff00) + nfloor;
+	phy_write(25, reg25);
+}
+
+/* Identify NIC type
+*/
+static void
+identify_nic(void)
+{
+	struct board_info *db = &dmfe_info;	/* Point a board information structure */
+	u16 phy_reg3;
+	DM9000_iow(DM9000_NCR, NCR_EXT_PHY);
+	phy_reg3 = phy_read(3);
+	switch (phy_reg3 & 0xfff0) {
+	case 0xb900:
+		if (phy_read(31) == 0x4404) {
+			db->nic_type = HOMERUN_NIC;
+			program_dm9801(phy_reg3);
+			DM9000_DBG("found homerun NIC\n");
+		} else {
+			db->nic_type = LONGRUN_NIC;
+			DM9000_DBG("found longrun NIC\n");
+			program_dm9802();
+		}
+		break;
+	default:
+		db->nic_type = FASTETHER_NIC;
+		break;
+	}
+	DM9000_iow(DM9000_NCR, 0);
+}
+
+/* General Purpose dm9000 reset routine */
+static void
+dm9000_reset(void)
+{
+	DM9000_DBG("resetting\n");
+	DM9000_iow(DM9000_NCR, NCR_RST);
+	udelay(1000);		/* delay 1ms */
+}
+
+/* Initilize dm9000 board
+*/
+int
+eth_init(bd_t * bd)
+{
+	int i, oft, lnk;
+	DM9000_DBG("eth_init()\n");
+
+	/* RESET device */
+	dm9000_reset();
+	dm9000_probe();
+
+	/* NIC Type: FASTETHER, HOMERUN, LONGRUN */
+	identify_nic();
+
+	/* GPIO0 on pre-activate PHY */
+	DM9000_iow(DM9000_GPR, 0x00);	/*REG_1F bit0 activate phyxcer */
+
+	/* Set PHY */
+	set_PHY_mode();
+
+	/* Program operating register */
+	DM9000_iow(DM9000_NCR, 0x0);	/* only intern phy supported by now */
+	DM9000_iow(DM9000_TCR, 0);	/* TX Polling clear */
+	DM9000_iow(DM9000_BPTR, 0x3f);	/* Less 3Kb, 200us */
+	DM9000_iow(DM9000_FCTR, FCTR_HWOT(3) | FCTR_LWOT(8));	/* Flow Control : High/Low Water */
+	DM9000_iow(DM9000_FCR, 0x0);	/* SH FIXME: This looks strange! Flow Control */
+	DM9000_iow(DM9000_SMCR, 0);	/* Special Mode */
+	DM9000_iow(DM9000_NSR, NSR_WAKEST | NSR_TX2END | NSR_TX1END);	/* clear TX status */
+	DM9000_iow(DM9000_ISR, 0x0f);	/* Clear interrupt status */
+
+	/* Set Node address */
+	for (i = 0; i < 6; i++)
+		((u16 *) bd->bi_enetaddr)[i] = read_srom_word(i);
+	printf("MAC: %02x:%02x:%02x:%02x:%02x:%02x\n", bd->bi_enetaddr[0],
+	       bd->bi_enetaddr[1], bd->bi_enetaddr[2], bd->bi_enetaddr[3],
+	       bd->bi_enetaddr[4], bd->bi_enetaddr[5]);
+	for (i = 0, oft = 0x10; i < 6; i++, oft++)
+		DM9000_iow(oft, bd->bi_enetaddr[i]);
+	for (i = 0, oft = 0x16; i < 8; i++, oft++)
+		DM9000_iow(oft, 0xff);
+
+	/* read back mac, just to be sure */
+	for (i = 0, oft = 0x10; i < 6; i++, oft++)
+		DM9000_DBG("%02x:", DM9000_ior(oft));
+	DM9000_DBG("\n");
+
+	/* Activate DM9000 */
+	DM9000_iow(DM9000_RCR, RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN);	/* RX enable */
+	DM9000_iow(DM9000_IMR, IMR_PAR);	/* Enable TX/RX interrupt mask */
+	i = 0;
+	while (!(phy_read(1) & 0x20)) {	/* autonegation complete bit */
+		udelay(1000);
+		i++;
+		if (i == 10000) {
+			printf("could not establish link\n");
+			return 0;
+		}
+	}
+
+	/* see what we've got */
+	lnk = phy_read(17) >> 12;
+	printf("operating at ");
+	switch (lnk) {
+	case 1:
+		printf("10M half duplex ");
+		break;
+	case 2:
+		printf("10M full duplex ");
+		break;
+	case 4:
+		printf("100M half duplex ");
+		break;
+	case 8:
+		printf("100M full duplex ");
+		break;
+	default:
+		printf("unknown: %d ", lnk);
+		break;
+	}
+	printf("mode\n");
+	return 0;
+}
+
+/*
+  Hardware start transmission.
+  Send a packet to media from the upper layer.
+*/
+int
+eth_send(volatile void *packet, int length)
+{
+	char *data_ptr;
+	u32 tmplen, i;
+	int tmo;
+	DM9000_DBG("eth_send: length: %d\n", length);
+	for (i = 0; i < length; i++) {
+		if (i % 8 == 0)
+			DM9000_DBG("\nSend: 02x: ", i);
+		DM9000_DBG("%02x ", ((unsigned char *) packet)[i]);
+	} DM9000_DBG("\n");
+
+	/* Move data to DM9000 TX RAM */
+	data_ptr = (char *) packet;
+	DM9000_outb(DM9000_MWCMD, DM9000_IO);
+
+#ifdef CONFIG_DM9000_USE_8BIT
+	/* Byte mode */
+	for (i = 0; i < length; i++)
+		DM9000_outb((data_ptr[i] & 0xff), DM9000_DATA);
+
+#endif				/*  */
+#ifdef CONFIG_DM9000_USE_16BIT
+	tmplen = (length + 1) / 2;
+	for (i = 0; i < tmplen; i++)
+		DM9000_outw(((u16 *) data_ptr)[i], DM9000_DATA);
+
+#endif				/*  */
+#ifdef CONFIG_DM9000_USE_32BIT
+	tmplen = (length + 3) / 4;
+	for (i = 0; i < tmplen; i++)
+		DM9000_outl(((u32 *) data_ptr)[i], DM9000_DATA);
+
+#endif				/*  */
+
+	/* Set TX length to DM9000 */
+	DM9000_iow(DM9000_TXPLL, length & 0xff);
+	DM9000_iow(DM9000_TXPLH, (length >> 8) & 0xff);
+
+	/* Issue TX polling command */
+	DM9000_iow(DM9000_TCR, TCR_TXREQ);	/* Cleared after TX complete */
+
+	/* wait for end of transmission */
+	tmo = get_timer(0) + 5 * CFG_HZ;
+	while (DM9000_ior(DM9000_TCR) & TCR_TXREQ) {
+		if (get_timer(0) >= tmo) {
+			printf("transmission timeout\n");
+			break;
+		}
+	}
+	DM9000_DBG("transmit done\n\n");
+	return 0;
+}
+
+/*
+  Stop the interface.
+  The interface is stopped when it is brought.
+*/
+void
+eth_halt(void)
+{
+	DM9000_DBG("eth_halt\n");
+
+	/* RESET devie */
+	phy_write(0, 0x8000);	/* PHY RESET */
+	DM9000_iow(DM9000_GPR, 0x01);	/* Power-Down PHY */
+	DM9000_iow(DM9000_IMR, 0x80);	/* Disable all interrupt */
+	DM9000_iow(DM9000_RCR, 0x00);	/* Disable RX */
+}
+
+/*
+  Received a packet and pass to upper layer
+*/
+int
+eth_rx(void)
+{
+	u8 rxbyte, *rdptr = (u8 *) NetRxPackets[0];
+	u16 RxStatus, RxLen = 0;
+	u32 tmplen, i;
+
+	/* Check packet ready or not */
+	DM9000_ior(DM9000_MRCMDX);	/* Dummy read */
+	rxbyte = DM9000_inb(DM9000_DATA);	/* Got most updated data */
+	if (rxbyte == 0)
+		return 0;
+
+	/* Status check: this byte must be 0 or 1 */
+	if (rxbyte > 1) {
+		DM9000_iow(DM9000_RCR, 0x00);	/* Stop Device */
+		DM9000_iow(DM9000_ISR, 0x80);	/* Stop INT request */
+		DM9000_DBG("rx status check: %d\n", rxbyte);
+	}
+	DM9000_DBG("receiving packet\n");
+
+	/* A packet ready now  & Get status/length */
+	DM9000_outb(DM9000_MRCMD, DM9000_IO);
+
+#ifdef CONFIG_DM9000_USE_8BIT
+	RxStatus = DM9000_inb(DM9000_DATA) + (DM9000_inb(DM9000_DATA) << 8);
+	RxLen = DM9000_inb(DM9000_DATA) + (DM9000_inb(DM9000_DATA) << 8);
+
+#endif				/*  */
+#ifdef CONFIG_DM9000_USE_16BIT
+	RxStatus = DM9000_inw(DM9000_DATA);
+	RxLen = DM9000_inw(DM9000_DATA);
+
+#endif				/*  */
+#ifdef CONFIG_DM9000_USE_32BIT
+	tmpdata = DM9000_inl(DM9000_DATA);
+	RxStatus = tmpdata;
+	RxLen = tmpdata >> 16;
+
+#endif				/*  */
+	DM9000_DBG("rx status: 0x%04x rx len: %d\n", RxStatus, RxLen);
+
+	/* Move data from DM9000 */
+	/* Read received packet from RX SRAM */
+#ifdef CONFIG_DM9000_USE_8BIT
+	for (i = 0; i < RxLen; i++)
+		rdptr[i] = DM9000_inb(DM9000_DATA);
+
+#endif				/*  */
+#ifdef CONFIG_DM9000_USE_16BIT
+	tmplen = (RxLen + 1) / 2;
+	for (i = 0; i < tmplen; i++)
+		((u16 *) rdptr)[i] = DM9000_inw(DM9000_DATA);
+
+#endif				/*  */
+#ifdef CONFIG_DM9000_USE_32BIT
+	tmplen = (RxLen + 3) / 4;
+	for (i = 0; i < tmplen; i++)
+		((u32 *) rdptr)[i] = DM9000_inl(DM9000_DATA);
+
+#endif				/*  */
+	if ((RxStatus & 0xbf00) || (RxLen < 0x40)
+	    || (RxLen > DM9000_PKT_MAX)) {
+		if (RxStatus & 0x100) {
+			printf("rx fifo error\n");
+		}
+		if (RxStatus & 0x200) {
+			printf("rx crc error\n");
+		}
+		if (RxStatus & 0x8000) {
+			printf("rx length error\n");
+		}
+		if (RxLen > DM9000_PKT_MAX) {
+			printf("rx length too big\n");
+			dm9000_reset();
+		}
+	} else {
+
+		/* Pass to upper layer */
+		DM9000_DBG("passing packet to upper layer\n");
+		NetReceive(NetRxPackets[0], RxLen);
+		return RxLen;
+	}
+	return 0;
+}
+
+/*
+  Read a word data from SROM
+*/
+static u16
+read_srom_word(int offset)
+{
+	DM9000_iow(DM9000_EPAR, offset);
+	DM9000_iow(DM9000_EPCR, 0x4);
+	udelay(200);
+	DM9000_iow(DM9000_EPCR, 0x0);
+	return (DM9000_ior(DM9000_EPDRL) + (DM9000_ior(DM9000_EPDRH) << 8));
+}
+
+/*
+   Read a byte from I/O port
+*/
+static u8
+DM9000_ior(int reg)
+{
+	DM9000_outb(reg, DM9000_IO);
+	return DM9000_inb(DM9000_DATA);
+}
+
+/*
+   Write a byte to I/O port
+*/
+static void
+DM9000_iow(int reg, u8 value)
+{
+	DM9000_outb(reg, DM9000_IO);
+	DM9000_outb(value, DM9000_DATA);
+}
+
+/*
+   Read a word from phyxcer
+*/
+static u16
+phy_read(int reg)
+{
+	u16 val;
+
+	/* Fill the phyxcer register into REG_0C */
+	DM9000_iow(DM9000_EPAR, DM9000_PHY | reg);
+	DM9000_iow(DM9000_EPCR, 0xc);	/* Issue phyxcer read command */
+	udelay(100);		/* Wait read complete */
+	DM9000_iow(DM9000_EPCR, 0x0);	/* Clear phyxcer read command */
+	val = (DM9000_ior(DM9000_EPDRH) << 8) | DM9000_ior(DM9000_EPDRL);
+
+	/* The read data keeps on REG_0D & REG_0E */
+	DM9000_DBG("phy_read(%d): %d\n", reg, val);
+	return val;
+}
+
+/*
+   Write a word to phyxcer
+*/
+static void
+phy_write(int reg, u16 value)
+{
+
+	/* Fill the phyxcer register into REG_0C */
+	DM9000_iow(DM9000_EPAR, DM9000_PHY | reg);
+
+	/* Fill the written data into REG_0D & REG_0E */
+	DM9000_iow(DM9000_EPDRL, (value & 0xff));
+	DM9000_iow(DM9000_EPDRH, ((value >> 8) & 0xff));
+	DM9000_iow(DM9000_EPCR, 0xa);	/* Issue phyxcer write command */
+	udelay(500);		/* Wait write complete */
+	DM9000_iow(DM9000_EPCR, 0x0);	/* Clear phyxcer write command */
+	DM9000_DBG("phy_write(reg:%d, value:%d)\n", reg, value);
+}
+#endif				/* CONFIG_DRIVER_DM9000 */
diff --git a/drivers/dm9000x.h b/drivers/dm9000x.h
new file mode 100644
index 000000000..f47ff8cb3
--- /dev/null
+++ b/drivers/dm9000x.h
@@ -0,0 +1,119 @@
+/*
+ * dm9000 Ethernet
+ */
+
+#ifdef CONFIG_DRIVER_DM9000
+
+#define DM9000_ID		0x90000A46
+#define DM9000_PKT_MAX		1536	/* Received packet max size */
+#define DM9000_PKT_RDY		0x01	/* Packet ready to receive */
+
+/* although the registers are 16 bit, they are 32-bit aligned.
+ */
+
+#define DM9000_NCR             0x00
+#define DM9000_NSR             0x01
+#define DM9000_TCR             0x02
+#define DM9000_TSR1            0x03
+#define DM9000_TSR2            0x04
+#define DM9000_RCR             0x05
+#define DM9000_RSR             0x06
+#define DM9000_ROCR            0x07
+#define DM9000_BPTR            0x08
+#define DM9000_FCTR            0x09
+#define DM9000_FCR             0x0A
+#define DM9000_EPCR            0x0B
+#define DM9000_EPAR            0x0C
+#define DM9000_EPDRL           0x0D
+#define DM9000_EPDRH           0x0E
+#define DM9000_WCR             0x0F
+
+#define DM9000_PAR             0x10
+#define DM9000_MAR             0x16
+
+#define DM9000_GPCR			0x1e
+#define DM9000_GPR             0x1f
+#define DM9000_TRPAL           0x22
+#define DM9000_TRPAH           0x23
+#define DM9000_RWPAL           0x24
+#define DM9000_RWPAH           0x25
+
+#define DM9000_VIDL            0x28
+#define DM9000_VIDH            0x29
+#define DM9000_PIDL            0x2A
+#define DM9000_PIDH            0x2B
+
+#define DM9000_CHIPR           0x2C
+#define DM9000_SMCR            0x2F
+
+#define DM9000_PHY		0x40	/* PHY address 0x01 */
+
+#define DM9000_MRCMDX          0xF0
+#define DM9000_MRCMD           0xF2
+#define DM9000_MRRL            0xF4
+#define DM9000_MRRH            0xF5
+#define DM9000_MWCMDX			0xF6
+#define DM9000_MWCMD           0xF8
+#define DM9000_MWRL            0xFA
+#define DM9000_MWRH            0xFB
+#define DM9000_TXPLL           0xFC
+#define DM9000_TXPLH           0xFD
+#define DM9000_ISR             0xFE
+#define DM9000_IMR             0xFF
+
+#define NCR_EXT_PHY		(1<<7)
+#define NCR_WAKEEN		(1<<6)
+#define NCR_FCOL		(1<<4)
+#define NCR_FDX			(1<<3)
+#define NCR_LBK			(3<<1)
+#define NCR_RST			(1<<0)
+
+#define NSR_SPEED		(1<<7)
+#define NSR_LINKST		(1<<6)
+#define NSR_WAKEST		(1<<5)
+#define NSR_TX2END		(1<<3)
+#define NSR_TX1END		(1<<2)
+#define NSR_RXOV		(1<<1)
+
+#define TCR_TJDIS		(1<<6)
+#define TCR_EXCECM		(1<<5)
+#define TCR_PAD_DIS2	(1<<4)
+#define TCR_CRC_DIS2	(1<<3)
+#define TCR_PAD_DIS1	(1<<2)
+#define TCR_CRC_DIS1	(1<<1)
+#define TCR_TXREQ		(1<<0)
+
+#define TSR_TJTO		(1<<7)
+#define TSR_LC			(1<<6)
+#define TSR_NC			(1<<5)
+#define TSR_LCOL		(1<<4)
+#define TSR_COL			(1<<3)
+#define TSR_EC			(1<<2)
+
+#define RCR_WTDIS		(1<<6)
+#define RCR_DIS_LONG	(1<<5)
+#define RCR_DIS_CRC		(1<<4)
+#define RCR_ALL			(1<<3)
+#define RCR_RUNT		(1<<2)
+#define RCR_PRMSC		(1<<1)
+#define RCR_RXEN		(1<<0)
+
+#define RSR_RF			(1<<7)
+#define RSR_MF			(1<<6)
+#define RSR_LCS			(1<<5)
+#define RSR_RWTO		(1<<4)
+#define RSR_PLE			(1<<3)
+#define RSR_AE			(1<<2)
+#define RSR_CE			(1<<1)
+#define RSR_FOE			(1<<0)
+
+#define FCTR_HWOT(ot)	(( ot & 0xf ) << 4 )
+#define FCTR_LWOT(ot)	( ot & 0xf )
+
+#define IMR_PAR			(1<<7)
+#define IMR_ROOM		(1<<3)
+#define IMR_ROM			(1<<2)
+#define IMR_PTM			(1<<1)
+#define IMR_PRM			(1<<0)
+
+#endif
diff --git a/drivers/serial_imx.c b/drivers/serial_imx.c
new file mode 100644
index 000000000..9dbaa569a
--- /dev/null
+++ b/drivers/serial_imx.c
@@ -0,0 +1,201 @@
+/*
+ * (c) 2004 Sascha Hauer <sascha@saschahauer.de>
+ *
+ * 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>
+#if defined (CONFIG_IMX)
+
+#include <asm/arch/imx-regs.h>
+
+#ifndef CONFIG_IMX_SERIAL_NONE
+
+#if defined CONFIG_IMX_SERIAL1
+#define UART_BASE IMX_UART1_BASE
+#elif defined CONFIG_IMX_SERIAL2
+#define UART_BASE IMX_UART2_BASE
+#else
+#error "define CONFIG_IMX_SERIAL1, CONFIG_IMX_SERIAL2 or CONFIG_IMX_SERIAL_NONE"
+#endif
+
+struct imx_serial {
+	volatile uint32_t urxd[16];
+	volatile uint32_t utxd[16];
+	volatile uint32_t ucr1;
+	volatile uint32_t ucr2;
+	volatile uint32_t ucr3;
+	volatile uint32_t ucr4;
+	volatile uint32_t ufcr;
+	volatile uint32_t usr1;
+	volatile uint32_t usr2;
+	volatile uint32_t uesc;
+	volatile uint32_t utim;
+	volatile uint32_t ubir;
+	volatile uint32_t ubmr;
+	volatile uint32_t ubrc;
+	volatile uint32_t bipr[4];
+	volatile uint32_t bmpr[4];
+	volatile uint32_t uts;
+};
+
+void serial_setbrg (void)
+{
+	serial_init();
+}
+
+extern void imx_gpio_mode(int gpio_mode);
+
+/*
+ * Initialise the serial port with the given baudrate. The settings
+ * are always 8 data bits, no parity, 1 stop bit, no start bits.
+ *
+ */
+int serial_init (void)
+{
+	volatile struct imx_serial* base = (struct imx_serial *)UART_BASE;
+#ifdef CONFIG_IMX_SERIAL1
+	imx_gpio_mode(PC11_PF_UART1_TXD);
+	imx_gpio_mode(PC12_PF_UART1_RXD);
+#else
+	imx_gpio_mode(PB30_PF_UART2_TXD);
+	imx_gpio_mode(PB31_PF_UART2_RXD);
+#endif
+
+	/* Disable UART */
+	base->ucr1 &= ~UCR1_UARTEN;
+
+	/* Set to default POR state */
+
+	base->ucr1 = 0x00000004;
+	base->ucr2 = 0x00000000;
+	base->ucr3 = 0x00000000;
+	base->ucr4 = 0x00008040;
+	base->uesc = 0x0000002B;
+	base->utim = 0x00000000;
+	base->ubir = 0x00000000;
+	base->ubmr = 0x00000000;
+	base->uts  = 0x00000000;
+	/* Set clocks */
+	base->ucr4 |= UCR4_REF16;
+
+	/* Configure FIFOs */
+	base->ufcr = 0xa81;
+
+	/* Set the numerator value minus one of the BRM ratio */
+	base->ubir = (CONFIG_BAUDRATE / 100) - 1;
+
+	/* Set the denominator value minus one of the BRM ratio	*/
+	base->ubmr = 10000 - 1;
+
+	/* Set to 8N1 */
+	base->ucr2 &= ~UCR2_PREN;
+	base->ucr2 |= UCR2_WS;
+	base->ucr2 &= ~UCR2_STPB;
+
+	/* Ignore RTS */
+	base->ucr2 |= UCR2_IRTS;
+
+	/* Enable UART */
+	base->ucr1 |= UCR1_UARTEN | UCR1_UARTCLKEN;
+
+	/* Enable FIFOs */
+	base->ucr2 |= UCR2_SRST | UCR2_RXEN | UCR2_TXEN;
+
+  	/* Clear status flags */
+	base->usr2 |= USR2_ADET  |
+	          USR2_DTRF  |
+	          USR2_IDLE  |
+	          USR2_IRINT |
+	          USR2_WAKE  |
+	          USR2_RTSF  |
+	          USR2_BRCD  |
+	          USR2_ORE   |
+	          USR2_RDR;
+
+  	/* Clear status flags */
+	base->usr1 |= USR1_PARITYERR |
+	          USR1_RTSD      |
+	          USR1_ESCF      |
+	          USR1_FRAMERR   |
+	          USR1_AIRINT    |
+	          USR1_AWAKE;
+	return (0);
+}
+
+/*
+ * Read a single byte from the serial port. Returns 1 on success, 0
+ * otherwise. When the function is successful, the character read is
+ * written into its argument c.
+ */
+int serial_getc (void)
+{
+	volatile struct imx_serial* base = (struct imx_serial *)UART_BASE;
+	unsigned char ch;
+
+	while(base->uts & UTS_RXEMPTY);
+
+	ch = (char)base->urxd[0];
+
+	return ch;
+}
+
+#ifdef CONFIG_HWFLOW
+static int hwflow = 0; /* turned off by default */
+int hwflow_onoff(int on)
+{
+}
+#endif
+
+/*
+ * Output a single byte to the serial port.
+ */
+void serial_putc (const char c)
+{
+	volatile struct imx_serial* base = (struct imx_serial *)UART_BASE;
+
+	/* Wait for Tx FIFO not full */
+	while (base->uts & UTS_TXFULL);
+
+	base->utxd[0] = c;
+
+	/* If \n, also do \r */
+	if (c == '\n')
+		serial_putc ('\r');
+}
+
+/*
+ * Test whether a character is in the RX buffer
+ */
+int serial_tstc (void)
+{
+	volatile struct imx_serial* base = (struct imx_serial *)UART_BASE;
+
+	/* If receive fifo is empty, return false */
+	if (base->uts & UTS_RXEMPTY)
+		return 0;
+	return 1;
+}
+
+void
+serial_puts (const char *s)
+{
+	while (*s) {
+		serial_putc (*s++);
+	}
+}
+#endif /* CONFIG_IMX_SERIAL_NONE */
+#endif /* defined CONFIG_IMX */
diff --git a/include/asm-arm/arch-arm920t/imx-regs.h b/include/asm-arm/arch-arm920t/imx-regs.h
new file mode 100644
index 000000000..1486b74c2
--- /dev/null
+++ b/include/asm-arm/arch-arm920t/imx-regs.h
@@ -0,0 +1,571 @@
+#ifndef _IMX_REGS_H
+#define _IMX_REGS_H
+/* ------------------------------------------------------------------------
+ *  Motorola IMX system registers
+ * ------------------------------------------------------------------------
+ *
+ */
+
+# ifndef __ASSEMBLY__
+#  define __REG(x)	(*((volatile u32 *)(x)))
+# define __REG2(x,y)	\
+	( __builtin_constant_p(y) ? (__REG((x) + (y))) \
+			  : (*(volatile u32 *)((u32)&__REG(x) + (y))) )
+# else
+#  define __REG(x) (x)
+#  define __REG2(x,y) ((x)+(y))
+#endif
+
+#define IMX_IO_BASE		0x00200000
+
+/*
+ *  Register BASEs, based on OFFSETs
+ *
+ */
+#define IMX_AIPI1_BASE             (0x00000 + IMX_IO_BASE)
+#define IMX_WDT_BASE               (0x01000 + IMX_IO_BASE)
+#define IMX_TIM1_BASE              (0x02000 + IMX_IO_BASE)
+#define IMX_TIM2_BASE              (0x03000 + IMX_IO_BASE)
+#define IMX_RTC_BASE               (0x04000 + IMX_IO_BASE)
+#define IMX_LCDC_BASE              (0x05000 + IMX_IO_BASE)
+#define IMX_UART1_BASE             (0x06000 + IMX_IO_BASE)
+#define IMX_UART2_BASE             (0x07000 + IMX_IO_BASE)
+#define IMX_PWM_BASE               (0x08000 + IMX_IO_BASE)
+#define IMX_DMAC_BASE              (0x09000 + IMX_IO_BASE)
+#define IMX_AIPI2_BASE             (0x10000 + IMX_IO_BASE)
+#define IMX_SIM_BASE               (0x11000 + IMX_IO_BASE)
+#define IMX_USBD_BASE              (0x12000 + IMX_IO_BASE)
+#define IMX_SPI1_BASE              (0x13000 + IMX_IO_BASE)
+#define IMX_MMC_BASE               (0x14000 + IMX_IO_BASE)
+#define IMX_ASP_BASE               (0x15000 + IMX_IO_BASE)
+#define IMX_BTA_BASE               (0x16000 + IMX_IO_BASE)
+#define IMX_I2C_BASE               (0x17000 + IMX_IO_BASE)
+#define IMX_SSI_BASE               (0x18000 + IMX_IO_BASE)
+#define IMX_SPI2_BASE              (0x19000 + IMX_IO_BASE)
+#define IMX_MSHC_BASE              (0x1A000 + IMX_IO_BASE)
+#define IMX_PLL_BASE               (0x1B000 + IMX_IO_BASE)
+#define IMX_SYSCTRL_BASE           (0x1B800 + IMX_IO_BASE)
+#define IMX_GPIO_BASE              (0x1C000 + IMX_IO_BASE)
+#define IMX_EIM_BASE               (0x20000 + IMX_IO_BASE)
+#define IMX_SDRAMC_BASE            (0x21000 + IMX_IO_BASE)
+#define IMX_MMA_BASE               (0x22000 + IMX_IO_BASE)
+#define IMX_AITC_BASE              (0x23000 + IMX_IO_BASE)
+#define IMX_CSI_BASE               (0x24000 + IMX_IO_BASE)
+
+/* SYSCTRL Registers */
+#define SIDR   __REG(IMX_SYSCTRL_BASE + 0x4) /* Silicon ID Register		    */
+#define FMCR   __REG(IMX_SYSCTRL_BASE + 0x8) /* Function Multiplex Control Register */
+#define GPCR   __REG(IMX_SYSCTRL_BASE + 0xC) /* Function Multiplex Control Register */
+
+/* Chip Select Registers */
+#define CS0U __REG(IMX_EIM_BASE)        /* Chip Select 0 Upper Register */
+#define CS0L __REG(IMX_EIM_BASE + 0x4)  /* Chip Select 0 Lower Register */
+#define CS1U __REG(IMX_EIM_BASE + 0x8)  /* Chip Select 1 Upper Register */
+#define CS1L __REG(IMX_EIM_BASE + 0xc)  /* Chip Select 1 Lower Register */
+#define CS2U __REG(IMX_EIM_BASE + 0x10) /* Chip Select 2 Upper Register */
+#define CS2L __REG(IMX_EIM_BASE + 0x14) /* Chip Select 2 Lower Register */
+#define CS3U __REG(IMX_EIM_BASE + 0x18) /* Chip Select 3 Upper Register */
+#define CS3L __REG(IMX_EIM_BASE + 0x1c) /* Chip Select 3 Lower Register */
+#define CS4U __REG(IMX_EIM_BASE + 0x20) /* Chip Select 4 Upper Register */
+#define CS4L __REG(IMX_EIM_BASE + 0x24) /* Chip Select 4 Lower Register */
+#define CS5U __REG(IMX_EIM_BASE + 0x28) /* Chip Select 5 Upper Register */
+#define CS5L __REG(IMX_EIM_BASE + 0x2c) /* Chip Select 5 Lower Register */
+#define EIM  __REG(IMX_EIM_BASE + 0x30) /* EIM Configuration Register */
+
+/* SDRAM controller registers */
+
+#define SDCTL0 __REG(IMX_SDRAMC_BASE)        /* SDRAM 0 Control Register */
+#define SDCTL1 __REG(IMX_SDRAMC_BASE + 0x4)  /* SDRAM 1 Control Register */
+#define SDMISC __REG(IMX_SDRAMC_BASE + 0x14) /* Miscellaneous Register */
+#define SDRST  __REG(IMX_SDRAMC_BASE + 0x18) /* SDRAM Reset Register */
+
+/* PLL registers */
+#define CSCR   __REG(IMX_PLL_BASE)        /* Clock Source Control Register */
+#define MPCTL0 __REG(IMX_PLL_BASE + 0x4)  /* MCU PLL Control Register 0 */
+#define MPCTL1 __REG(IMX_PLL_BASE + 0x8)  /* MCU PLL and System Clock Register 1 */
+#define SPCTL0 __REG(IMX_PLL_BASE + 0xc)  /* System PLL Control Register 0 */
+#define SPCTL1 __REG(IMX_PLL_BASE + 0x10) /* System PLL Control Register 1 */
+#define PCDR   __REG(IMX_PLL_BASE + 0x20) /* Peripheral Clock Divider Register */
+
+#define CSCR_MPLL_RESTART (1<<21)
+
+/*
+ *  GPIO Module and I/O Multiplexer
+ *  x = 0..3 for reg_A, reg_B, reg_C, reg_D
+ */
+#define DDIR(x)    __REG2(IMX_GPIO_BASE + 0x00, ((x) & 3) << 8)
+#define OCR1(x)    __REG2(IMX_GPIO_BASE + 0x04, ((x) & 3) << 8)
+#define OCR2(x)    __REG2(IMX_GPIO_BASE + 0x08, ((x) & 3) << 8)
+#define ICONFA1(x) __REG2(IMX_GPIO_BASE + 0x0c, ((x) & 3) << 8)
+#define ICONFA2(x) __REG2(IMX_GPIO_BASE + 0x10, ((x) & 3) << 8)
+#define ICONFB1(x) __REG2(IMX_GPIO_BASE + 0x14, ((x) & 3) << 8)
+#define ICONFB2(x) __REG2(IMX_GPIO_BASE + 0x18, ((x) & 3) << 8)
+#define DR(x)      __REG2(IMX_GPIO_BASE + 0x1c, ((x) & 3) << 8)
+#define GIUS(x)    __REG2(IMX_GPIO_BASE + 0x20, ((x) & 3) << 8)
+#define SSR(x)     __REG2(IMX_GPIO_BASE + 0x24, ((x) & 3) << 8)
+#define ICR1(x)    __REG2(IMX_GPIO_BASE + 0x28, ((x) & 3) << 8)
+#define ICR2(x)    __REG2(IMX_GPIO_BASE + 0x2c, ((x) & 3) << 8)
+#define IMR(x)     __REG2(IMX_GPIO_BASE + 0x30, ((x) & 3) << 8)
+#define ISR(x)     __REG2(IMX_GPIO_BASE + 0x34, ((x) & 3) << 8)
+#define GPR(x)     __REG2(IMX_GPIO_BASE + 0x38, ((x) & 3) << 8)
+#define SWR(x)     __REG2(IMX_GPIO_BASE + 0x3c, ((x) & 3) << 8)
+#define PUEN(x)    __REG2(IMX_GPIO_BASE + 0x40, ((x) & 3) << 8)
+
+#define GPIO_PIN_MASK 0x1f
+#define GPIO_PORT_MASK (0x3 << 5)
+
+#define GPIO_PORTA (0<<5)
+#define GPIO_PORTB (1<<5)
+#define GPIO_PORTC (2<<5)
+#define GPIO_PORTD (3<<5)
+
+#define GPIO_OUT   (1<<7)
+#define GPIO_IN    (0<<7)
+#define GPIO_PUEN  (1<<8)
+
+#define GPIO_PF    (0<<9)
+#define GPIO_AF    (1<<9)
+
+#define GPIO_OCR_MASK (3<<10)
+#define GPIO_AIN   (0<<10)
+#define GPIO_BIN   (1<<10)
+#define GPIO_CIN   (2<<10)
+#define GPIO_GPIO  (3<<10)
+
+#define GPIO_AOUT  (1<<12)
+#define GPIO_BOUT  (1<<13)
+
+/* assignements for GPIO alternate/primary functions */
+
+/* FIXME: This list is not completed. The correct directions are
+ * missing on some (many) pins
+ */
+#define PA0_PF_A24           ( GPIO_PORTA | GPIO_PF | 0 )
+#define PA0_AIN_SPI2_CLK     ( GPIO_PORTA | GPIO_OUT | GPIO_AIN | 0 )
+#define PA0_AF_ETMTRACESYNC  ( GPIO_PORTA | GPIO_AF | 0 )
+#define PA1_AOUT_SPI2_RXD    ( GPIO_PORTA | GPIO_IN | GPIO_AOUT | 1 )
+#define PA1_PF_TIN           ( GPIO_PORTA | GPIO_PF | 1 )
+#define PA2_PF_PWM0          ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 2 )
+#define PA3_PF_CSI_MCLK      ( GPIO_PORTA | GPIO_PF | 3 )
+#define PA4_PF_CSI_D0        ( GPIO_PORTA | GPIO_PF | 4 )
+#define PA5_PF_CSI_D1        ( GPIO_PORTA | GPIO_PF | 5 )
+#define PA6_PF_CSI_D2        ( GPIO_PORTA | GPIO_PF | 6 )
+#define PA7_PF_CSI_D3        ( GPIO_PORTA | GPIO_PF | 7 )
+#define PA8_PF_CSI_D4        ( GPIO_PORTA | GPIO_PF | 8 )
+#define PA9_PF_CSI_D5        ( GPIO_PORTA | GPIO_PF | 9 )
+#define PA10_PF_CSI_D6       ( GPIO_PORTA | GPIO_PF | 10 )
+#define PA11_PF_CSI_D7       ( GPIO_PORTA | GPIO_PF | 11 )
+#define PA12_PF_CSI_VSYNC    ( GPIO_PORTA | GPIO_PF | 12 )
+#define PA13_PF_CSI_HSYNC    ( GPIO_PORTA | GPIO_PF | 13 )
+#define PA14_PF_CSI_PIXCLK   ( GPIO_PORTA | GPIO_PF | 14 )
+#define PA15_PF_I2C_SDA      ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 15 )
+#define PA16_PF_I2C_SCL      ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 16 )
+#define PA17_AF_ETMTRACEPKT4 ( GPIO_PORTA | GPIO_AF | 17 )
+#define PA17_AIN_SPI2_SS     ( GPIO_PORTA | GPIO_AIN | 17 )
+#define PA18_AF_ETMTRACEPKT5 ( GPIO_PORTA | GPIO_AF | 18 )
+#define PA19_AF_ETMTRACEPKT6 ( GPIO_PORTA | GPIO_AF | 19 )
+#define PA20_AF_ETMTRACEPKT7 ( GPIO_PORTA | GPIO_AF | 20 )
+#define PA21_PF_A0           ( GPIO_PORTA | GPIO_PF | 21 )
+#define PA22_PF_CS4          ( GPIO_PORTA | GPIO_PF | 22 )
+#define PA23_PF_CS5          ( GPIO_PORTA | GPIO_PF | 23 )
+#define PA24_PF_A16          ( GPIO_PORTA | GPIO_PF | 24 )
+#define PA24_AF_ETMTRACEPKT0 ( GPIO_PORTA | GPIO_AF | 24 )
+#define PA25_PF_A17          ( GPIO_PORTA | GPIO_PF | 25 )
+#define PA25_AF_ETMTRACEPKT1 ( GPIO_PORTA | GPIO_AF | 25 )
+#define PA26_PF_A18          ( GPIO_PORTA | GPIO_PF | 26 )
+#define PA26_AF_ETMTRACEPKT2 ( GPIO_PORTA | GPIO_AF | 26 )
+#define PA27_PF_A19          ( GPIO_PORTA | GPIO_PF | 27 )
+#define PA27_AF_ETMTRACEPKT3 ( GPIO_PORTA | GPIO_AF | 27 )
+#define PA28_PF_A20          ( GPIO_PORTA | GPIO_PF | 28 )
+#define PA28_AF_ETMPIPESTAT0 ( GPIO_PORTA | GPIO_AF | 28 )
+#define PA29_PF_A21          ( GPIO_PORTA | GPIO_PF | 29 )
+#define PA29_AF_ETMPIPESTAT1 ( GPIO_PORTA | GPIO_AF | 29 )
+#define PA30_PF_A22          ( GPIO_PORTA | GPIO_PF | 30 )
+#define PA30_AF_ETMPIPESTAT2 ( GPIO_PORTA | GPIO_AF | 30 )
+#define PA31_PF_A23          ( GPIO_PORTA | GPIO_PF | 31 )
+#define PA31_AF_ETMTRACECLK  ( GPIO_PORTA | GPIO_AF | 31 )
+#define PB8_PF_SD_DAT0       ( GPIO_PORTB | GPIO_PF | GPIO_PUEN | 8 )
+#define PB8_AF_MS_PIO        ( GPIO_PORTB | GPIO_AF | 8 )
+#define PB9_PF_SD_DAT1       ( GPIO_PORTB | GPIO_PF | GPIO_PUEN  | 9 )
+#define PB9_AF_MS_PI1        ( GPIO_PORTB | GPIO_AF | 9 )
+#define PB10_PF_SD_DAT2      ( GPIO_PORTB | GPIO_PF | GPIO_PUEN  | 10 )
+#define PB10_AF_MS_SCLKI     ( GPIO_PORTB | GPIO_AF | 10 )
+#define PB11_PF_SD_DAT3      ( GPIO_PORTB | GPIO_PF | GPIO_PUEN  | 11 )
+#define PB11_AF_MS_SDIO      ( GPIO_PORTB | GPIO_AF | 11 )
+#define PB12_PF_SD_CLK       ( GPIO_PORTB | GPIO_PF | GPIO_OUT | 12 )
+#define PB12_AF_MS_SCLK0     ( GPIO_PORTB | GPIO_AF | 12 )
+#define PB13_PF_SD_CMD       ( GPIO_PORTB | GPIO_PF | GPIO_OUT | GPIO_PUEN | 13 )
+#define PB13_AF_MS_BS        ( GPIO_PORTB | GPIO_AF | 13 )
+#define PB14_AF_SSI_RXFS     ( GPIO_PORTB | GPIO_AF | 14 )
+#define PB15_AF_SSI_RXCLK    ( GPIO_PORTB | GPIO_AF | 15 )
+#define PB16_AF_SSI_RXDAT    ( GPIO_PORTB | GPIO_IN | GPIO_AF | 16 )
+#define PB17_AF_SSI_TXDAT    ( GPIO_PORTB | GPIO_OUT | GPIO_AF | 17 )
+#define PB18_AF_SSI_TXFS     ( GPIO_PORTB | GPIO_AF | 18 )
+#define PB19_AF_SSI_TXCLK    ( GPIO_PORTB | GPIO_AF | 19 )
+#define PB20_PF_USBD_AFE     ( GPIO_PORTB | GPIO_PF | 20 )
+#define PB21_PF_USBD_OE      ( GPIO_PORTB | GPIO_PF | 21 )
+#define PB22_PFUSBD_RCV      ( GPIO_PORTB | GPIO_PF | 22 )
+#define PB23_PF_USBD_SUSPND  ( GPIO_PORTB | GPIO_PF | 23 )
+#define PB24_PF_USBD_VP      ( GPIO_PORTB | GPIO_PF | 24 )
+#define PB25_PF_USBD_VM      ( GPIO_PORTB | GPIO_PF | 25 )
+#define PB26_PF_USBD_VPO     ( GPIO_PORTB | GPIO_PF | 26 )
+#define PB27_PF_USBD_VMO     ( GPIO_PORTB | GPIO_PF | 27 )
+#define PB28_PF_UART2_CTS    ( GPIO_PORTB | GPIO_OUT | GPIO_PF | 28 )
+#define PB29_PF_UART2_RTS    ( GPIO_PORTB | GPIO_IN | GPIO_PF | 29 )
+#define PB30_PF_UART2_TXD    ( GPIO_PORTB | GPIO_OUT | GPIO_PF | 30 )
+#define PB31_PF_UART2_RXD    ( GPIO_PORTB | GPIO_IN | GPIO_PF | 31 )
+#define PC3_PF_SSI_RXFS      ( GPIO_PORTC | GPIO_PF | 3 )
+#define PC4_PF_SSI_RXCLK     ( GPIO_PORTC | GPIO_PF | 4 )
+#define PC5_PF_SSI_RXDAT     ( GPIO_PORTC | GPIO_IN | GPIO_PF | 5 )
+#define PC6_PF_SSI_TXDAT     ( GPIO_PORTC | GPIO_OUT | GPIO_PF | 6 )
+#define PC7_PF_SSI_TXFS      ( GPIO_PORTC | GPIO_PF | 7 )
+#define PC8_PF_SSI_TXCLK     ( GPIO_PORTC | GPIO_PF | 8 )
+#define PC9_PF_UART1_CTS     ( GPIO_PORTC | GPIO_OUT | GPIO_PF | 9 )
+#define PC10_PF_UART1_RTS    ( GPIO_PORTC | GPIO_IN | GPIO_PF | 10 )
+#define PC11_PF_UART1_TXD    ( GPIO_PORTC | GPIO_OUT | GPIO_PF | 11 )
+#define PC12_PF_UART1_RXD    ( GPIO_PORTC | GPIO_IN | GPIO_PF | 12 )
+#define PC13_PF_SPI1_SPI_RDY ( GPIO_PORTC | GPIO_PF | 13 )
+#define PC14_PF_SPI1_SCLK    ( GPIO_PORTC | GPIO_PF | 14 )
+#define PC15_PF_SPI1_SS      ( GPIO_PORTC | GPIO_PF | 15 )
+#define PC16_PF_SPI1_MISO    ( GPIO_PORTC | GPIO_PF | 16 )
+#define PC17_PF_SPI1_MOSI    ( GPIO_PORTC | GPIO_PF | 17 )
+#define PD6_PF_LSCLK         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 6 )
+#define PD7_PF_REV           ( GPIO_PORTD | GPIO_PF | 7 )
+#define PD7_AF_UART2_DTR     ( GPIO_PORTD | GPIO_IN | GPIO_AF | 7 )
+#define PD7_AIN_SPI2_SCLK    ( GPIO_PORTD | GPIO_AIN | 7 )
+#define PD8_PF_CLS           ( GPIO_PORTD | GPIO_PF | 8 )
+#define PD8_AF_UART2_DCD     ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 8 )
+#define PD8_AIN_SPI2_SS      ( GPIO_PORTD | GPIO_AIN | 8 )
+#define PD9_PF_PS            ( GPIO_PORTD | GPIO_PF | 9 )
+#define PD9_AF_UART2_RI      ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 9 )
+#define PD9_AOUT_SPI2_RXD    ( GPIO_PORTD | GPIO_IN | GPIO_AOUT | 9 )
+#define PD10_PF_SPL_SPR      ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 10 )
+#define PD10_AF_UART2_DSR    ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 10 )
+#define PD10_AIN_SPI2_TXD    ( GPIO_PORTD | GPIO_OUT | GPIO_AIN | 10 )
+#define PD11_PF_CONTRAST     ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 11 )
+#define PD12_PF_ACD_OE       ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 12 )
+#define PD13_PF_LP_HSYNC     ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 13 )
+#define PD14_PF_FLM_VSYNC    ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 14 )
+#define PD15_PF_LD0          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 15 )
+#define PD16_PF_LD1          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 16 )
+#define PD17_PF_LD2          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 17 )
+#define PD18_PF_LD3          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 18 )
+#define PD19_PF_LD4          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 19 )
+#define PD20_PF_LD5          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 20 )
+#define PD21_PF_LD6          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 21 )
+#define PD22_PF_LD7          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 22 )
+#define PD23_PF_LD8          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 23 )
+#define PD24_PF_LD9          ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 24 )
+#define PD25_PF_LD10         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 25 )
+#define PD26_PF_LD11         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 26 )
+#define PD27_PF_LD12         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 27 )
+#define PD28_PF_LD13         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 28 )
+#define PD29_PF_LD14         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 29 )
+#define PD30_PF_LD15         ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 30 )
+#define PD31_PF_TMR2OUT      ( GPIO_PORTD | GPIO_PF | 31 )
+#define PD31_BIN_SPI2_TXD    ( GPIO_PORTD | GPIO_BIN | 31 )
+
+/*
+ *  DMA Controller
+ */
+#define DCR     __REG(IMX_DMAC_BASE +0x00)	/* DMA Control Register */
+#define DISR    __REG(IMX_DMAC_BASE +0x04)	/* DMA Interrupt status Register */
+#define DIMR    __REG(IMX_DMAC_BASE +0x08)	/* DMA Interrupt mask Register */
+#define DBTOSR  __REG(IMX_DMAC_BASE +0x0c)	/* DMA Burst timeout status Register */
+#define DRTOSR  __REG(IMX_DMAC_BASE +0x10)	/* DMA Request timeout Register */
+#define DSESR   __REG(IMX_DMAC_BASE +0x14)	/* DMA Transfer Error Status Register */
+#define DBOSR   __REG(IMX_DMAC_BASE +0x18)	/* DMA Buffer overflow status Register */
+#define DBTOCR  __REG(IMX_DMAC_BASE +0x1c)	/* DMA Burst timeout control Register */
+#define WSRA    __REG(IMX_DMAC_BASE +0x40)	/* W-Size Register A */
+#define XSRA    __REG(IMX_DMAC_BASE +0x44)	/* X-Size Register A */
+#define YSRA    __REG(IMX_DMAC_BASE +0x48)	/* Y-Size Register A */
+#define WSRB    __REG(IMX_DMAC_BASE +0x4c)	/* W-Size Register B */
+#define XSRB    __REG(IMX_DMAC_BASE +0x50)	/* X-Size Register B */
+#define YSRB    __REG(IMX_DMAC_BASE +0x54)	/* Y-Size Register B */
+#define SAR(x)  __REG2( IMX_DMAC_BASE + 0x80, (x) << 6)	/* Source Address Registers */
+#define DAR(x)  __REG2( IMX_DMAC_BASE + 0x84, (x) << 6)	/* Destination Address Registers */
+#define CNTR(x) __REG2( IMX_DMAC_BASE + 0x88, (x) << 6)	/* Count Registers */
+#define CCR(x)  __REG2( IMX_DMAC_BASE + 0x8c, (x) << 6)	/* Control Registers */
+#define RSSR(x) __REG2( IMX_DMAC_BASE + 0x90, (x) << 6)	/* Request source select Registers */
+#define BLR(x)  __REG2( IMX_DMAC_BASE + 0x94, (x) << 6)	/* Burst length Registers */
+#define RTOR(x) __REG2( IMX_DMAC_BASE + 0x98, (x) << 6)	/* Request timeout Registers */
+#define BUCR(x) __REG2( IMX_DMAC_BASE + 0x98, (x) << 6)	/* Bus Utilization Registers */
+
+/* TODO: define DMA_REQ lines */
+
+#define DCR_DRST           (1<<1)
+#define DCR_DEN            (1<<0)
+#define DBTOCR_EN          (1<<15)
+#define DBTOCR_CNT(x)      ((x) & 0x7fff )
+#define CNTR_CNT(x)        ((x) & 0xffffff )
+#define CCR_DMOD_LINEAR    ( 0x0 << 12 )
+#define CCR_DMOD_2D        ( 0x1 << 12 )
+#define CCR_DMOD_FIFO      ( 0x2 << 12 )
+#define CCR_DMOD_EOBFIFO   ( 0x3 << 12 )
+#define CCR_SMOD_LINEAR    ( 0x0 << 10 )
+#define CCR_SMOD_2D        ( 0x1 << 10 )
+#define CCR_SMOD_FIFO      ( 0x2 << 10 )
+#define CCR_SMOD_EOBFIFO   ( 0x3 << 10 )
+#define CCR_MDIR_DEC       (1<<9)
+#define CCR_MSEL_B         (1<<8)
+#define CCR_DSIZ_32        ( 0x0 << 6 )
+#define CCR_DSIZ_8         ( 0x1 << 6 )
+#define CCR_DSIZ_16        ( 0x2 << 6 )
+#define CCR_SSIZ_32        ( 0x0 << 4 )
+#define CCR_SSIZ_8         ( 0x1 << 4 )
+#define CCR_SSIZ_16        ( 0x2 << 4 )
+#define CCR_REN            (1<<3)
+#define CCR_RPT            (1<<2)
+#define CCR_FRC            (1<<1)
+#define CCR_CEN            (1<<0)
+#define RTOR_EN            (1<<15)
+#define RTOR_CLK           (1<<14)
+#define RTOR_PSC           (1<<13)
+
+/*
+ * LCD Controller
+ */
+
+#define LCDC_SSA	__REG(IMX_LCDC_BASE+0x00)
+
+#define LCDC_SIZE	__REG(IMX_LCDC_BASE+0x04)
+#define SIZE_XMAX(x)	((((x) >> 4) & 0x3f) << 20)
+#define SIZE_YMAX(y)    ( (y) & 0x1ff )
+
+#define LCDC_VPW	__REG(IMX_LCDC_BASE+0x08)
+#define VPW_VPW(x)	( (x) & 0x3ff )
+
+#define LCDC_CPOS	__REG(IMX_LCDC_BASE+0x0C)
+#define CPOS_CC1        (1<<31)
+#define CPOS_CC0        (1<<30)
+#define CPOS_OP         (1<<28)
+#define CPOS_CXP(x)     (((x) & 3ff) << 16)
+#define CPOS_CYP(y)     ((y) & 0x1ff)
+
+#define LCDC_LCWHB	__REG(IMX_LCDC_BASE+0x10)
+#define LCWHB_BK_EN     (1<<31)
+#define LCWHB_CW(w)     (((w) & 0x1f) << 24)
+#define LCWHB_CH(h)     (((h) & 0x1f) << 16)
+#define LCWHB_BD(x)     ((x) & 0xff)
+
+#define LCDC_LCHCC	__REG(IMX_LCDC_BASE+0x14)
+#define LCHCC_CUR_COL_R(r) (((r) & 0x1f) << 11)
+#define LCHCC_CUR_COL_G(g) (((g) & 0x3f) << 5)
+#define LCHCC_CUR_COL_B(b) ((b) & 0x1f)
+
+#define LCDC_PCR	__REG(IMX_LCDC_BASE+0x18)
+#define PCR_TFT         (1<<31)
+#define PCR_COLOR       (1<<30)
+#define PCR_PBSIZ_1     (0<<28)
+#define PCR_PBSIZ_2     (1<<28)
+#define PCR_PBSIZ_4     (2<<28)
+#define PCR_PBSIZ_8     (3<<28)
+#define PCR_BPIX_1      (0<<25)
+#define PCR_BPIX_2      (1<<25)
+#define PCR_BPIX_4      (2<<25)
+#define PCR_BPIX_8      (3<<25)
+#define PCR_BPIX_12     (4<<25)
+#define PCR_BPIX_16     (4<<25)
+#define PCR_PIXPOL      (1<<24)
+#define PCR_FLMPOL      (1<<23)
+#define PCR_LPPOL       (1<<22)
+#define PCR_CLKPOL      (1<<21)
+#define PCR_OEPOL       (1<<20)
+#define PCR_SCLKIDLE    (1<<19)
+#define PCR_END_SEL     (1<<18)
+#define PCR_END_BYTE_SWAP (1<<17)
+#define PCR_REV_VS      (1<<16)
+#define PCR_ACD_SEL     (1<<15)
+#define PCR_ACD(x)      (((x) & 0x7f) << 8)
+#define PCR_SCLK_SEL    (1<<7)
+#define PCR_SHARP       (1<<6)
+#define PCR_PCD(x)      ((x) & 0x3f)
+
+#define LCDC_HCR	__REG(IMX_LCDC_BASE+0x1C)
+#define HCR_H_WIDTH(x)  (((x) & 0x3f) << 26)
+#define HCR_H_WAIT_1(x) (((x) & 0xff) << 8)
+#define HCR_H_WAIT_2(x) ((x) & 0xff)
+
+#define LCDC_VCR	__REG(IMX_LCDC_BASE+0x20)
+#define VCR_V_WIDTH(x)  (((x) & 0x3f) << 26)
+#define VCR_V_WAIT_1(x) (((x) & 0xff) << 8)
+#define VCR_V_WAIT_2(x) ((x) & 0xff)
+
+#define LCDC_POS	__REG(IMX_LCDC_BASE+0x24)
+#define POS_POS(x)      ((x) & 1f)
+
+#define LCDC_LSCR1	__REG(IMX_LCDC_BASE+0x28)
+#define LSCR1_GRAY1(x)  (((x) & 0xf) << 4)
+#define LSCR1_GRAY2(x)  ((x) & 0xf)
+
+#define LCDC_PWMR	__REG(IMX_LCDC_BASE+0x2C)
+#define PWMR_CLS(x)     (((x) & 0x1ff) << 16)
+#define PWMR_LDMSK      (1<<15)
+#define PWMR_SCR1       (1<<10)
+#define PWMR_SCR0       (1<<9)
+#define PWMR_CC_EN      (1<<8)
+#define PWMR_PW(x)      ((x) & 0xff)
+
+#define LCDC_DMACR	__REG(IMX_LCDC_BASE+0x30)
+#define DMACR_BURST     (1<<31)
+#define DMACR_HM(x)     (((x) & 0xf) << 16)
+#define DMACR_TM(x)     ((x) &0xf)
+
+#define LCDC_RMCR	__REG(IMX_LCDC_BASE+0x34)
+#define RMCR_LCDC_EN		(1<<1)
+#define RMCR_SELF_REF		(1<<0)
+
+#define LCDC_LCDICR	__REG(IMX_LCDC_BASE+0x38)
+#define LCDICR_INT_SYN  (1<<2)
+#define LCDICR_INT_CON  (1)
+
+#define LCDC_LCDISR	__REG(IMX_LCDC_BASE+0x40)
+#define LCDISR_UDR_ERR (1<<3)
+#define LCDISR_ERR_RES (1<<2)
+#define LCDISR_EOF     (1<<1)
+#define LCDISR_BOF     (1<<0)
+/*
+ *  UART Module
+ */
+#define URXD0(x) __REG2( IMX_UART1_BASE + 0x0, ((x) & 1) << 12)	/* Receiver Register */
+#define URTX0(x) __REG2( IMX_UART1_BASE + 0x40, ((x) & 1) << 12)	/* Transmitter Register */
+#define UCR1(x)  __REG2( IMX_UART1_BASE + 0x80, ((x) & 1) << 12)	/* Control Register 1 */
+#define UCR2(x)  __REG2( IMX_UART1_BASE + 0x84, ((x) & 1) << 12)	/* Control Register 2 */
+#define UCR3(x)  __REG2( IMX_UART1_BASE + 0x88, ((x) & 1) << 12)	/* Control Register 3 */
+#define UCR4(x)  __REG2( IMX_UART1_BASE + 0x8c, ((x) & 1) << 12)	/* Control Register 4 */
+#define UFCR(x)  __REG2( IMX_UART1_BASE + 0x90, ((x) & 1) << 12)	/* FIFO Control Register */
+#define USR1(x)  __REG2( IMX_UART1_BASE + 0x94, ((x) & 1) << 12)	/* Status Register 1 */
+#define USR2(x)  __REG2( IMX_UART1_BASE + 0x98, ((x) & 1) << 12)	/* Status Register 2 */
+#define UESC(x)  __REG2( IMX_UART1_BASE + 0x9c, ((x) & 1) << 12)	/* Escape Character Register */
+#define UTIM(x)  __REG2( IMX_UART1_BASE + 0xa0, ((x) & 1) << 12)	/* Escape Timer Register */
+#define UBIR(x)  __REG2( IMX_UART1_BASE + 0xa4, ((x) & 1) << 12)	/* BRM Incremental Register */
+#define UBMR(x)  __REG2( IMX_UART1_BASE + 0xa8, ((x) & 1) << 12)	/* BRM Modulator Register */
+#define UBRC(x)  __REG2( IMX_UART1_BASE + 0xac, ((x) & 1) << 12)	/* Baud Rate Count Register */
+#define BIPR1(x) __REG2( IMX_UART1_BASE + 0xb0, ((x) & 1) << 12)	/* Incremental Preset Register 1 */
+#define BIPR2(x) __REG2( IMX_UART1_BASE + 0xb4, ((x) & 1) << 12)	/* Incremental Preset Register 2 */
+#define BIPR3(x) __REG2( IMX_UART1_BASE + 0xb8, ((x) & 1) << 12)	/* Incremental Preset Register 3 */
+#define BIPR4(x) __REG2( IMX_UART1_BASE + 0xbc, ((x) & 1) << 12)	/* Incremental Preset Register 4 */
+#define BMPR1(x) __REG2( IMX_UART1_BASE + 0xc0, ((x) & 1) << 12)	/* BRM Modulator Register 1 */
+#define BMPR2(x) __REG2( IMX_UART1_BASE + 0xc4, ((x) & 1) << 12)	/* BRM Modulator Register 2 */
+#define BMPR3(x) __REG2( IMX_UART1_BASE + 0xc8, ((x) & 1) << 12)	/* BRM Modulator Register 3 */
+#define BMPR4(x) __REG2( IMX_UART1_BASE + 0xcc, ((x) & 1) << 12)	/* BRM Modulator Register 4 */
+#define UTS(x)   __REG2( IMX_UART1_BASE + 0xd0, ((x) & 1) << 12)	/* UART Test Register */
+
+/* UART Control Register Bit Fields.*/
+#define  URXD_CHARRDY    (1<<15)
+#define  URXD_ERR        (1<<14)
+#define  URXD_OVRRUN     (1<<13)
+#define  URXD_FRMERR     (1<<12)
+#define  URXD_BRK        (1<<11)
+#define  URXD_PRERR      (1<<10)
+#define  UCR1_ADEN       (1<<15) /* Auto dectect interrupt */
+#define  UCR1_ADBR       (1<<14) /* Auto detect baud rate */
+#define  UCR1_TRDYEN     (1<<13) /* Transmitter ready interrupt enable */
+#define  UCR1_IDEN       (1<<12) /* Idle condition interrupt */
+#define  UCR1_RRDYEN     (1<<9)	 /* Recv ready interrupt enable */
+#define  UCR1_RDMAEN     (1<<8)	 /* Recv ready DMA enable */
+#define  UCR1_IREN       (1<<7)	 /* Infrared interface enable */
+#define  UCR1_TXMPTYEN   (1<<6)	 /* Transimitter empty interrupt enable */
+#define  UCR1_RTSDEN     (1<<5)	 /* RTS delta interrupt enable */
+#define  UCR1_SNDBRK     (1<<4)	 /* Send break */
+#define  UCR1_TDMAEN     (1<<3)	 /* Transmitter ready DMA enable */
+#define  UCR1_UARTCLKEN  (1<<2)	 /* UART clock enabled */
+#define  UCR1_DOZE       (1<<1)	 /* Doze */
+#define  UCR1_UARTEN     (1<<0)	 /* UART enabled */
+#define  UCR2_ESCI     	 (1<<15) /* Escape seq interrupt enable */
+#define  UCR2_IRTS  	 (1<<14) /* Ignore RTS pin */
+#define  UCR2_CTSC  	 (1<<13) /* CTS pin control */
+#define  UCR2_CTS        (1<<12) /* Clear to send */
+#define  UCR2_ESCEN      (1<<11) /* Escape enable */
+#define  UCR2_PREN       (1<<8) /* Parity enable */
+#define  UCR2_PROE       (1<<7) /* Parity odd/even */
+#define  UCR2_STPB       (1<<6)	/* Stop */
+#define  UCR2_WS         (1<<5)	/* Word size */
+#define  UCR2_RTSEN      (1<<4)	/* Request to send interrupt enable */
+#define  UCR2_TXEN       (1<<2)	/* Transmitter enabled */
+#define  UCR2_RXEN       (1<<1)	/* Receiver enabled */
+#define  UCR2_SRST 	 (1<<0)	/* SW reset */
+#define  UCR3_DTREN 	 (1<<13) /* DTR interrupt enable */
+#define  UCR3_PARERREN   (1<<12) /* Parity enable */
+#define  UCR3_FRAERREN   (1<<11) /* Frame error interrupt enable */
+#define  UCR3_DSR        (1<<10) /* Data set ready */
+#define  UCR3_DCD        (1<<9)  /* Data carrier detect */
+#define  UCR3_RI         (1<<8)  /* Ring indicator */
+#define  UCR3_TIMEOUTEN  (1<<7)  /* Timeout interrupt enable */
+#define  UCR3_RXDSEN	 (1<<6)  /* Receive status interrupt enable */
+#define  UCR3_AIRINTEN   (1<<5)  /* Async IR wake interrupt enable */
+#define  UCR3_AWAKEN	 (1<<4)  /* Async wake interrupt enable */
+#define  UCR3_REF25 	 (1<<3)  /* Ref freq 25 MHz */
+#define  UCR3_REF30 	 (1<<2)  /* Ref Freq 30 MHz */
+#define  UCR3_INVT  	 (1<<1)  /* Inverted Infrared transmission */
+#define  UCR3_BPEN  	 (1<<0)  /* Preset registers enable */
+#define  UCR4_CTSTL_32   (32<<10) /* CTS trigger level (32 chars) */
+#define  UCR4_INVR  	 (1<<9)  /* Inverted infrared reception */
+#define  UCR4_ENIRI 	 (1<<8)  /* Serial infrared interrupt enable */
+#define  UCR4_WKEN  	 (1<<7)  /* Wake interrupt enable */
+#define  UCR4_REF16 	 (1<<6)  /* Ref freq 16 MHz */
+#define  UCR4_IRSC  	 (1<<5) /* IR special case */
+#define  UCR4_TCEN  	 (1<<3) /* Transmit complete interrupt enable */
+#define  UCR4_BKEN  	 (1<<2) /* Break condition interrupt enable */
+#define  UCR4_OREN  	 (1<<1) /* Receiver overrun interrupt enable */
+#define  UCR4_DREN  	 (1<<0) /* Recv data ready interrupt enable */
+#define  UFCR_RXTL_SHF   0      /* Receiver trigger level shift */
+#define  UFCR_RFDIV      (7<<7) /* Reference freq divider mask */
+#define  UFCR_TXTL_SHF   10     /* Transmitter trigger level shift */
+#define  USR1_PARITYERR  (1<<15) /* Parity error interrupt flag */
+#define  USR1_RTSS  	 (1<<14) /* RTS pin status */
+#define  USR1_TRDY  	 (1<<13) /* Transmitter ready interrupt/dma flag */
+#define  USR1_RTSD  	 (1<<12) /* RTS delta */
+#define  USR1_ESCF  	 (1<<11) /* Escape seq interrupt flag */
+#define  USR1_FRAMERR    (1<<10) /* Frame error interrupt flag */
+#define  USR1_RRDY       (1<<9)	/* Receiver ready interrupt/dma flag */
+#define  USR1_TIMEOUT    (1<<7)	/* Receive timeout interrupt status */
+#define  USR1_RXDS  	 (1<<6)	/* Receiver idle interrupt flag */
+#define  USR1_AIRINT	 (1<<5)	/* Async IR wake interrupt flag */
+#define  USR1_AWAKE 	 (1<<4)	/* Aysnc wake interrupt flag */
+#define  USR2_ADET  	 (1<<15) /* Auto baud rate detect complete */
+#define  USR2_TXFE  	 (1<<14) /* Transmit buffer FIFO empty */
+#define  USR2_DTRF  	 (1<<13) /* DTR edge interrupt flag */
+#define  USR2_IDLE  	 (1<<12) /* Idle condition */
+#define  USR2_IRINT 	 (1<<8)	/* Serial infrared interrupt flag */
+#define  USR2_WAKE  	 (1<<7)	/* Wake */
+#define  USR2_RTSF  	 (1<<4)	/* RTS edge interrupt flag */
+#define  USR2_TXDC  	 (1<<3)	/* Transmitter complete */
+#define  USR2_BRCD  	 (1<<2)	/* Break condition */
+#define  USR2_ORE        (1<<1)	/* Overrun error */
+#define  USR2_RDR        (1<<0)	/* Recv data ready */
+#define  UTS_FRCPERR	 (1<<13) /* Force parity error */
+#define  UTS_LOOP        (1<<12) /* Loop tx and rx */
+#define  UTS_TXEMPTY	 (1<<6)	/* TxFIFO empty */
+#define  UTS_RXEMPTY	 (1<<5)	/* RxFIFO empty */
+#define  UTS_TXFULL 	 (1<<4)	/* TxFIFO full */
+#define  UTS_RXFULL 	 (1<<3)	/* RxFIFO full */
+#define  UTS_SOFTRST	 (1<<0)	/* Software reset */
+
+/* General purpose timers registers */
+#define TCTL1   __REG(IMX_TIM1_BASE)
+#define TPRER1  __REG(IMX_TIM1_BASE + 0x4)
+#define TCMP1   __REG(IMX_TIM1_BASE + 0x8)
+#define TCR1    __REG(IMX_TIM1_BASE + 0xc)
+#define TCN1    __REG(IMX_TIM1_BASE + 0x10)
+#define TSTAT1  __REG(IMX_TIM1_BASE + 0x14)
+#define TCTL2   __REG(IMX_TIM2_BASE)
+#define TPRER2  __REG(IMX_TIM2_BASE + 0x4)
+#define TCMP2   __REG(IMX_TIM2_BASE + 0x8)
+#define TCR2    __REG(IMX_TIM2_BASE + 0xc)
+#define TCN2    __REG(IMX_TIM2_BASE + 0x10)
+#define TSTAT2  __REG(IMX_TIM2_BASE + 0x14)
+
+/* General purpose timers bitfields */
+#define TCTL_SWR       (1<<15) /* Software reset */
+#define TCTL_FRR       (1<<8)  /* Freerun / restart */
+#define TCTL_CAP       (3<<6)  /* Capture Edge */
+#define TCTL_OM        (1<<5)  /* output mode */
+#define TCTL_IRQEN     (1<<4)  /* interrupt enable */
+#define TCTL_CLKSOURCE (7<<1)  /* Clock source */
+#define TCTL_TEN       (1)     /* Timer enable */
+#define TPRER_PRES     (0xff)  /* Prescale */
+#define TSTAT_CAPT     (1<<1)  /* Capture event */
+#define TSTAT_COMP     (1)     /* Compare event */
+
+#endif				/* _IMX_REGS_H */
diff --git a/include/common.h b/include/common.h
index 02efba3c7..48e38b965 100644
--- a/include/common.h
+++ b/include/common.h
@@ -126,6 +126,17 @@ typedef void (interrupt_handler_t)(void *);
 # endif
 #endif
 
+#ifndef CONFIG_SERIAL_MULTI
+
+#if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2) \
+ || defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \
+ || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)
+
+#define CONFIG_SERIAL_MULTI	1
+
+#endif
+
+#endif /* CONFIG_SERIAL_MULTI */
 
 /*
  * General Purpose Utilities
@@ -403,6 +414,15 @@ ulong	get_PLLCLK (void);
 #if defined CONFIG_INCA_IP
 uint	incaip_get_cpuclk (void);
 #endif
+#if defined(CONFIG_IMX)
+ulong get_systemPLLCLK(void);
+ulong get_FCLK(void);
+ulong get_HCLK(void);
+ulong get_BCLK(void);
+ulong get_PERCLK1(void);
+ulong get_PERCLK2(void);
+ulong get_PERCLK3(void);
+#endif
 ulong	get_bus_freq  (ulong);
 
 #if defined(CONFIG_MPC85xx)
diff --git a/include/commproc.h b/include/commproc.h
index f87620ebf..83119717a 100644
--- a/include/commproc.h
+++ b/include/commproc.h
@@ -74,9 +74,10 @@
 #define CPM_I2C_BASE		0x0820
 #define CPM_SPI_BASE		0x0840
 #define CPM_FEC_BASE		0x0860
-#define CPM_WLKBD_BASE		0x0880
+#define CPM_SERIAL2_BASE	0x0880
 #define CPM_SCC_BASE		0x0900
 #define CPM_POST_BASE		0x0980
+#define CPM_WLKBD_BASE		0x0a00
 
 #endif
 
@@ -1041,7 +1042,7 @@ typedef struct scc_enet {
 
 /***  LWMON  **********************************************************/
 
-#if defined(CONFIG_LWMON) && !defined(CONFIG_8xx_CONS_SCC2)
+#if defined(CONFIG_LWMON)
 /* Bits in parallel I/O port registers that have to be set/cleared
  * to configure the pins for SCC2 use.
  */
diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h
index bb8ce43ba..b1f41a172 100644
--- a/include/configs/PPChameleonEVB.h
+++ b/include/configs/PPChameleonEVB.h
@@ -43,6 +43,9 @@
  * CONFIG_PPCHAMELEON_CLK_25
  * CONFIG_PPCHAMELEON_CLK_33
  */
+#if (!defined(CONFIG_PPCHAMELEON_CLK_25) && !defined(CONFIG_PPCHAMELEON_CLK_33))
+#define CONFIG_PPCHAMELEON_CLK_33
+#endif
 
 #if (defined(CONFIG_PPCHAMELEON_CLK_25) && defined(CONFIG_PPCHAMELEON_CLK_33))
 #error "* Two external frequencies (SysClk) are defined! *"
@@ -74,11 +77,11 @@
 
 
 #ifdef CONFIG_PPCHAMELEON_CLK_25
-	#define CONFIG_SYS_CLK_FREQ	25000000 /* external frequency to pll	*/
+# define CONFIG_SYS_CLK_FREQ	25000000 /* external frequency to pll	*/
 #elif (defined (CONFIG_PPCHAMELEON_CLK_33))
-#define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll	*/
+# define CONFIG_SYS_CLK_FREQ	33333333 /* external frequency to pll	*/
 #else
-#error "* External frequency (SysClk) not defined! *"
+# error "* External frequency (SysClk) not defined! *"
 #endif
 
 #define CONFIG_BAUDRATE		115200
diff --git a/include/configs/Total5200.h b/include/configs/Total5200.h
index 830bf81a4..47f24be52 100644
--- a/include/configs/Total5200.h
+++ b/include/configs/Total5200.h
@@ -64,6 +64,7 @@
  * Video console
  */
 #if 1
+#define CONFIG_VIDEO
 #define CONFIG_VIDEO_SED13806
 #define CONFIG_VIDEO_SED13806_16BPP
 
diff --git a/include/configs/lwmon.h b/include/configs/lwmon.h
index d944ed88c..a76ec2365 100644
--- a/include/configs/lwmon.h
+++ b/include/configs/lwmon.h
@@ -47,11 +47,9 @@
 
 #define	CONFIG_SPLASH_SCREEN		/* ... with splashscreen support*/
 
-#if 1
+#define CONFIG_SERIAL_MULTI	1
 #define CONFIG_8xx_CONS_SMC2	1	/* Console is on SMC2		*/
-#else
-#define CONFIG_8xx_CONS_SCC2
-#endif
+#define CONFIG_8xx_CONS_SCC2	1	/* Console is on SCC2		*/
 
 #define CONFIG_BAUDRATE		115200	/* with watchdog >= 38400 needed */
 
@@ -151,17 +149,6 @@
 #define CFG_CMD_POST_DIAG 0
 #endif
 
-#ifdef CONFIG_8xx_CONS_SCC2	/* Can't use ethernet, then */
-#define CONFIG_COMMANDS	     ( (CONFIG_CMD_DFL & ~CFG_CMD_NET) | \
-				CFG_CMD_ASKENV	| \
-				CFG_CMD_DATE	| \
-				CFG_CMD_I2C	| \
-				CFG_CMD_EEPROM	| \
-				CFG_CMD_IDE	| \
-				CFG_CMD_BSP	| \
-				CFG_CMD_BMP	| \
-				CFG_CMD_POST_DIAG )
-#else
 #define CONFIG_COMMANDS	      ( CONFIG_CMD_DFL	| \
 				CFG_CMD_ASKENV	| \
 				CFG_CMD_DHCP	| \
@@ -172,7 +159,6 @@
 				CFG_CMD_BSP	| \
 				CFG_CMD_BMP	| \
 				CFG_CMD_POST_DIAG )
-#endif
 #define CONFIG_MAC_PARTITION
 #define CONFIG_DOS_PARTITION
 
diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h
index 5cf092af5..df951e2d7 100644
--- a/include/configs/mx1ads.h
+++ b/include/configs/mx1ads.h
@@ -16,7 +16,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
@@ -25,7 +25,6 @@
  * MA 02111-1307 USA
  */
 
-
 #ifndef __CONFIG_H
 #define __CONFIG_H
 
@@ -40,14 +39,19 @@
  * (easy to change)
  */
 #define CONFIG_ARM920T		1	/* This is an ARM920T Core		*/
-#define	CONFIG_MC9328		1	/* It's a Motorola MC9328 SoC 		*/
-#define CONFIG_MX1ADS		1	/* on a Motorola MX1ADS Board  		*/
-
-#define BOARD_LATE_INIT		1
+#define CONFIG_IMX		1	/* It's a Motorola MC9328 SoC		*/
+#define CONFIG_MX1ADS		1	/* on a Motorola MX1ADS Board		*/
+#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff		*/
 
+/*
+ * Select serial console configuration
+  */
+#define CONFIG_IMX_SERIAL1		/* internal uart 1 */
+/* #define _CONFIG_UART2 */		/* internal uart 2 */
+/* #define CONFIG_SILENT_CONSOLE */	/* use this to disable output */
 
+#define BOARD_LATE_INIT		1
 #define USE_920T_MMU		1
-#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff 		*/
 
 #if 0
 #define CFG_MX1_GPCR		0x000003AB	/* for MX1ADS 0L44N		*/
@@ -60,6 +64,8 @@
  */
 
 #define CFG_MALLOC_LEN		(CFG_ENV_SIZE + 128*1024)
+
+
 #define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
@@ -67,13 +73,13 @@
  */
 #define CONFIG_DRIVER_CS8900	1	/* we have a CS8900 on-board */
 #define CS8900_BASE		0x15000300
-#define CS8900_BUS16		1 	/* the Linux driver does accesses as shorts */
+#define CS8900_BUS16		1	/* the Linux driver does accesses as shorts */
 
 /*
  * select serial console configuration
  */
 
-#define CONFIG_UART1 		1
+/* #define CONFIG_UART1			*/
 /* #define CONFIG_UART2		1	*/
 
 #define CONFIG_BAUDRATE		115200
@@ -85,24 +91,20 @@
 #define CONFIG_COMMANDS \
 			(CONFIG_CMD_DFL	 | \
 			CFG_CMD_CACHE	 | \
-			/*CFG_CMD_NAND	 |*/ \
-			/*CFG_CMD_EEPROM |*/ \
-			/*CFG_CMD_I2C	 |*/ \
-			/*CFG_CMD_USB	 |*/ \
-			CFG_CMD_REGINFO  | \
+			CFG_CMD_REGINFO	 | \
 			CFG_CMD_ELF)
 
 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>
 
 #define CONFIG_BOOTDELAY	3
-#define CONFIG_BOOTARGS    	"root=/dev/docbp mem=48M"
+#define CONFIG_BOOTARGS		"root=/dev/msdk mem=48M"
 #define CONFIG_ETHADDR		08:00:3e:26:0a:5c
-#define CONFIG_NETMASK          255.255.255.0
+#define CONFIG_NETMASK		255.255.255.0
 #define CONFIG_IPADDR		192.168.0.22
 #define CONFIG_SERVERIP		192.168.0.11
 #define CONFIG_BOOTFILE		"mx1ads"
-/*#define CONFIG_BOOTCOMMAND	"tftp; bootm" */
+#define CONFIG_BOOTCOMMAND	"tftp; bootm"
 
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CONFIG_KGDB_BAUDRATE	115200		/* speed to run kgdb serial port */
@@ -114,10 +116,10 @@
  * Miscellaneous configurable options
  */
 
-#define CFG_HUSH_PARSER         1
+#define CFG_HUSH_PARSER		1
 #define CFG_PROMPT_HUSH_PS2	"> "
 
-#define	CFG_LONGHELP				/* undef to save memory		*/
+#define CFG_LONGHELP				/* undef to save memory		*/
 
 #ifdef CFG_HUSH_PARSER
 #define CFG_PROMPT		"MX1ADS$ "	/* Monitor Command Prompt */
@@ -125,21 +127,20 @@
 #define CFG_PROMPT		"MX1ADS=> "	/* Monitor Command Prompt */
 #endif
 
-#define	CFG_CBSIZE		256		/* Console I/O Buffer Size	*/
-#define	CFG_PBSIZE 		(CFG_CBSIZE+sizeof(CFG_PROMPT)+16)
+#define CFG_CBSIZE		256		/* Console I/O Buffer Size	*/
+#define CFG_PBSIZE		(CFG_CBSIZE+sizeof(CFG_PROMPT)+16)
 						/* Print Buffer Size */
-#define	CFG_MAXARGS		16		/* max number of command args	*/
+#define CFG_MAXARGS		16		/* max number of command args	*/
 #define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/
 
 #define CFG_MEMTEST_START	0x09000000	/* memtest works on	*/
 #define CFG_MEMTEST_END		0x0AF00000	/* 63 MB in DRAM	*/
 
-#undef  CFG_CLKS_IN_HZ				/* everything, incl board info, in Hz */
-
-#define	CFG_LOAD_ADDR		0x08800000	/* default load address	*/
-
-
-#define	CFG_HZ			1000
+#undef	CFG_CLKS_IN_HZ				/* everything, incl board info, in Hz */
+#define CFG_LOAD_ADDR		0x08800000	/* default load address */
+/*#define	CFG_HZ			1000 */
+#define CFG_HZ			3686400
+#define CFG_CPUSPEED		0x141
 
 /* valid baudrates */
 #define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
@@ -159,27 +160,35 @@
  * Physical Memory Map
  */
 
+#define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of SDRAM	*/
+#define PHYS_SDRAM_1		0x08000000	/* SDRAM  on CSD0		*/
+#define PHYS_SDRAM_1_SIZE	0x04000000	/* 64 MB			*/
 
-#define CONFIG_NR_DRAM_BANKS	1	   	/* we have 1 bank of SDRAM 	*/
-#define PHYS_SDRAM_1		0x08000000 	/* SDRAM  on CSD0 		*/
-#define PHYS_SDRAM_1_SIZE	0x04000000 	/* 64 MB 			*/
-
-#define CFG_MAX_FLASH_BANKS	1		/* 1 bank of SyncFlash 		*/
-#define CFG_FLASH_BASE		0x0C000000 	/* SyncFlash on CSD1 		*/
-#define FLASH_BANK_SIZE		0x01000000	/* 16 MB Total 		 	*/
-
+#define CFG_MAX_FLASH_BANKS	1		/* 1 bank of SyncFlash		*/
+#define CFG_FLASH_BASE		0x0C000000	/* SyncFlash on CSD1		*/
+#define FLASH_BANK_SIZE		0x01000000	/* 16 MB Total			*/
 
 /*-----------------------------------------------------------------------
  * FLASH and environment organization
  */
 
-
 #define CONFIG_SYNCFLASH	1
 #define PHYS_FLASH_SIZE		0x01000000
 #define CFG_MAX_FLASH_SECT	(16)
-#define CFG_ENV_ADDR		(CFG_FLASH_BASE+0x00ff0000)
+#define CFG_ENV_ADDR		(CFG_FLASH_BASE+0x00ff8000)
 
-#define	CFG_ENV_IS_IN_FLASH	1
-#define CFG_ENV_SIZE		0x0f000	/* Total Size of Environment Sector */
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_SIZE		0x04000 /* Total Size of Environment Sector */
 #define CFG_ENV_SECT_SIZE	0x100000
+
+/*-----------------------------------------------------------------------
+ * Enable passing ATAGS
+ */
+
+#define CONFIG_CMDLINE_TAG		1	/* enable passing of ATAGs */
+#define CONFIG_SETUP_MEMORY_TAGS	1
+
+#define CONFIG_SYS_CLK_FREQ 16780000
+#define CONFIG_SYSPLL_CLK_FREQ 16000000
+
 #endif	/* __CONFIG_H */
diff --git a/include/configs/mx1fs2.h b/include/configs/mx1fs2.h
new file mode 100644
index 000000000..61a3b2961
--- /dev/null
+++ b/include/configs/mx1fs2.h
@@ -0,0 +1,291 @@
+/*
+ * Copyright (C) 2004 Sascha Hauer, Pengutronix
+ *
+ * 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
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_ARM920T	   1	 /* this is an ARM920T CPU     */
+#define CONFIG_IMX	   1	 /* in a Motorola MC9328MXL Chip */
+#define CONFIG_MX1FS2	   1	 /* on a mx1fs2 board */
+#undef	CONFIG_USE_IRQ		 /* don't need use IRQ/FIQ    */
+
+/*
+ * Select serial console configuration
+ */
+#undef	_CONFIG_UART1 /* internal uart 1 */
+#define _CONFIG_UART2 /* internal uart 2 */
+#undef	_CONFIG_UART3 /* internal uart 3 */
+#undef	_CONFIG_UART4 /* internal uart 4 */
+#undef	CONFIG_SILENT_CONSOLE  /* use this to disable output */
+
+/*
+ * Definition of u-boot build in commands. Check out CONFIG_CMD_DFL if
+ * neccessary in include/cmd_confdefs.h file. (Un)comment for getting
+ * functionality or size of u-boot code.
+ */
+#define CONFIG_COMMANDS		(CONFIG_CMD_DFL		 \
+				& ~CFG_CMD_LOADS	 \
+				& ~CFG_CMD_CONSOLE	 \
+				& ~CFG_CMD_AUTOSCRIPT	 \
+				& ~CFG_CMD_NET		 \
+				& ~CFG_CMD_PING		 \
+				& ~CFG_CMD_DHCP		 \
+				| CFG_CMD_JFFS2		 \
+				)
+
+#include <cmd_confdefs.h>
+
+/*
+ * Boot options. Setting delay to -1 stops autostart count down.
+ */
+#define CONFIG_BOOTDELAY   10
+#define CONFIG_BOOTARGS	   "root=/dev/mtdblock4 console=ttySMX0,115200n8 rootfstype=jffs2"
+#define CONFIG_BOOTCOMMAND "bootm 10080000"
+#define CONFIG_SHOW_BOOT_PROGRESS
+
+/*
+ * General options for u-boot. Modify to save memory foot print
+ */
+#define CFG_LONGHELP				      /* undef saves memory  */
+#define CFG_PROMPT		"mx1fs2> "	      /* prompt string	     */
+#define CFG_CBSIZE		256		      /* console I/O buffer  */
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* print buffer size   */
+#define CFG_MAXARGS		16		      /* max command args    */
+#define CFG_BARGSIZE		CFG_CBSIZE	      /* boot args buf size  */
+
+#define CFG_MEMTEST_START	0x08100000	      /* memtest test area   */
+#define CFG_MEMTEST_END		0x08F00000
+
+#undef	CFG_CLKS_IN_HZ			     /* use HZ for freq. display     */
+
+#define CFG_HZ			3686400	     /* incrementer freq: 3.6864 MHz */
+#define CFG_CPUSPEED		0x141	     /* core clock - register value  */
+
+#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_BAUDRATE 115200
+/*
+ * Definitions related to passing arguments to kernel.
+ */
+#define CONFIG_CMDLINE_TAG	     1	 /* send commandline to Kernel	     */
+#define CONFIG_SETUP_MEMORY_TAGS     1	 /* send memory definition to kernel */
+#define	 CONFIG_INITRD_TAG	     1	   /* send initrd params	*/
+#undef	CONFIG_VFD			 /* do not send framebuffer setup    */
+
+#define CFG_JFFS_CUSTOM_PART
+/*
+ * Malloc pool need to host env + 128 Kb reserve for other allocations.
+ */
+#define CFG_MALLOC_LEN	  (CFG_ENV_SIZE + (128<<10) )
+
+
+#define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
+
+#define CONFIG_STACKSIZE	(120<<10)      /* stack size */
+
+#ifdef CONFIG_USE_IRQ
+#define CONFIG_STACKSIZE_IRQ	(4<<10)	       /* IRQ stack  */
+#define CONFIG_STACKSIZE_FIQ	(4<<10)	       /* FIQ stack  */
+#endif
+
+/* SDRAM Setup Values
+ * 0x910a8300 Precharge Command CAS 3
+ * 0x910a8200 Precharge Command CAS 2
+ *
+ * 0xa10a8300 AutoRefresh Command CAS 3
+ * 0xa10a8200 Set AutoRefresh Command CAS 2
+ */
+#define PRECHARGE_CMD 0x910a8300
+#define AUTOREFRESH_CMD 0xa10a8300
+
+#define CONFIG_INIT_CRITICAL
+
+#define BUS32BIT_VERSION
+/*
+ * SDRAM Memory Map
+ */
+#define CONFIG_NR_DRAM_BANKS  1			     /* we have 1 bank of SDRAM */
+#define MX1FS2_SDRAM_1	      0x08000000	     /* SDRAM bank #1		*/
+#ifdef BUS32BIT_VERSION
+#define MX1FS2_SDRAM_1_SIZE  (0x04000000 - 0x100000) /* 64 MB - 1M Framebuffer */
+#else
+#define MX1FS2_SDRAM_1_SIZE  (0x01FC0000 - 0x100000) /* 32 MB - 1M Framebuffer */
+#endif
+/*
+ * Flash Controller settings
+ */
+
+#define CFG_MAX_FLASH_BANKS	1	/* FLASH banks count (not chip count)*/
+#define CFG_MAX_FLASH_SECT	256	/* number of sector in FLASH bank    */
+
+#ifdef BUS32BIT_VERSION
+#define MX1FS2_FLASH_BUS_WIDTH	4	/* we use 32 bit FLASH memory...     */
+#define MX1FS2_FLASH_INTERLEAVE 2	/* ... made of 2 chips */
+#define MX1FS2_FLASH_BANK_SIZE	0x02000000  /* size of one flash bank*/
+#define MX1FS2_FLASH_SECT_SIZE	0x00020000  /* size of erase sector */
+#define MX1FS2_JFFS2_PART0_START 0x10200000
+#define MX1FS2_JFFS2_PART0_SIZE	 0x00500000
+#define MX1FS2_JFFS2_PART1_START 0x10700000
+#define MX1FS2_JFFS2_PART1_SIZE	 0x00900000
+#else
+#define MX1FS2_FLASH_BUS_WIDTH	2	/* we use 16 bit FLASH memory...     */
+#define MX1FS2_FLASH_INTERLEAVE 1	/* ... made of 1 chip */
+#define MX1FS2_FLASH_BANK_SIZE	0x01000000  /* size of one flash bank*/
+#define MX1FS2_FLASH_SECT_SIZE	0x00010000  /* size of erase sector */
+#endif
+#define MX1FS2_FLASH_BASE	0x10000000  /* location of flash memory */
+#define MX1FS2_FLASH_UNLOCK	   1	   /* perform hw unlock first */
+
+/* This should be defined if CFI FLASH device is present. Actually benefit
+   is not so clear to me. In other words we can provide more informations
+   to user, but this expects more complex flash handling we do not provide
+   now.*/
+#undef	CFG_FLASH_CFI
+
+#define CFG_FLASH_ERASE_TOUT	(2*CFG_HZ)    /* timeout for Erase operation */
+#define CFG_FLASH_WRITE_TOUT	(2*CFG_HZ)    /* timeout for Write operation */
+
+#define CFG_FLASH_BASE		MX1FS2_FLASH_BASE
+
+/*
+ * This is setting for JFFS2 support in u-boot.
+ * Right now there is no gain for user, but later on booting kernel might be
+ * possible. Consider using XIP kernel running from flash to save RAM
+ * footprint.
+ * NOTE: Enable CFG_CMD_JFFS2 for JFFS2 support.
+ */
+#define CFG_JFFS2_FIRST_BANK		0
+#define CFG_JFFS2_FIRST_SECTOR		5
+#define CFG_JFFS2_NUM_BANKS		1
+
+/*
+ * Environment setup. Definitions of monitor location and size with
+ * definition of environment setup ends up in 2 possibilities.
+ * 1. Embeded environment - in u-boot code is space for environment
+ * 2. Environment is read from predefined sector of flash
+ * Right now we support 2. possiblity, but expecting no env placed
+ * on mentioned address right now. This also needs to provide whole
+ * sector for it - for us 256Kb is really waste of memory. U-boot uses
+ * default env. and until kernel parameters could be sent to kernel
+ * env. has no sense to us.
+ */
+
+#define CFG_MONITOR_BASE	0x10000000
+#define CFG_MONITOR_LEN		0x20000		/* 128b ( 1 flash sector )   */
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_ADDR		0x10020000	/* absolute address for now  */
+#define CFG_ENV_SIZE		0x20000
+
+#define	 CONFIG_ENV_OVERWRITE	1		/* env is not writable now   */
+
+/* Setup CS4 and CS5 */
+#define CFG_GIUS_A_VAL		0x0003fffe
+
+/*
+ * CSxU_VAL:
+ * 63| x	x x x | x x x x | x x  x    x | x x x x | x x x x | x x x x | x x x x | x x x x|32
+ *   |DTACK_SEL|0|BCD |	  BCS	| PSZ|PME|SYNC|	 DOL	| CNC|	  WSC	    | 0| WWS  |	  EDC  |
+ *
+ * CSxL_VAL:
+ * 31| x x x x | x x x x | x x x x | x x x x | x x x x |  x x x x | x x	 x x | x x  x	 x| 0
+ *   |	 OEA   |   OEN	 |   WEA   |   WEN   |	 CSA   |EBC| DSZ  | 0|SP|0|WP| 0 0|PA|CSEN|
+ */
+
+#define CFG_CS0U_VAL 0x00008C00
+#define CFG_CS0L_VAL 0x22222601
+#define CFG_CS1U_VAL 0x00008C00
+#define CFG_CS1L_VAL 0x22222301
+#define CFG_CS4U_VAL 0x00008C00
+#define CFG_CS4L_VAL 0x22222301
+#define CFG_CS5U_VAL 0x00008C00
+#define CFG_CS5L_VAL 0x22222301
+
+/* f_{dpll}=2*f{ref}*(MFI+MFN/(MFD+1))/(PD+1)
+   f_ref=16,777MHz
+
+   0x002a141f: 191,9944MHz
+   0x040b2007: 144MHz
+   0x042a141f: 96MHz
+   0x0811140d: 64MHz
+   0x040e200e: 150MHz
+   0x00321431: 200MHz
+
+   0x08001800: 64MHz mit 16er Quarz
+   0x04001800: 96MHz mit 16er Quarz
+   0x04002400: 144MHz mit 16er Quarz
+
+   31 |x x x x|x x x x|x x x x|x x x x|x x x x|x x x x|x x x x|x x x x| 0
+      |XXX|--PD---|-------MFD---------|XXX|--MFI--|-----MFN-----------|	    */
+
+#define CFG_MPCTL0_VAL		0x07E723AD
+#define CFG_MPCTL1_VAL		0x00000040
+#define CFG_PCDR_VAL		0x00010005
+#define CFG_GPCR_VAL		0x00000FFB
+
+#define USE_16M_OSZI /* If you have one, you want to use it
+			The internal 32kHz oszillator jitters */
+#ifdef USE_16M_OSZI
+
+#define CFG_SPCTL0_VAL		0x04001401
+#define CFG_SPCTL1_VAL		0x0C000040
+#define CFG_CSCR_VAL		0x07030003
+#define CONFIG_SYS_CLK_FREQ	16780000
+#define CONFIG_SYSPLL_CLK_FREQ	16000000
+
+#else
+
+#define CFG_SPCTL0_VAL		0x07E716D1
+#define CFG_CSCR_VAL		0x06000003
+#define CONFIG_SYS_CLK_FREQ	16780000
+#define CONFIG_SYSPLL_CLK_FREQ	16780000
+
+#endif
+
+/*
+ * Well this has to be defined, but on the other hand it is used differently
+ * one may expect. For instance loadb command do not cares :-)
+ * So advice is - do not relay on this...
+ */
+#define CFG_LOAD_ADDR		0x08400000
+
+#define CFG_FMCR_VAL		0x00000003 /* Reset Default */
+
+/* Bit[0:3] contain PERCLK1DIV for UART 1
+   0x000b00b ->b<- -> 192MHz/12=16MHz
+   0x000b00b ->8<- -> 144MHz/09=16MHz
+   0x000b00b ->3<- -> 64MHz/4=16MHz */
+
+#ifdef _CONFIG_UART1
+#define CONFIG_IMX_SERIAL1
+#elif defined _CONFIG_UART2
+#define CONFIG_IMX_SERIAL2
+#elif defined _CONFIG_UART3 | defined _CONFIG_UART4
+#define CONFIG_IMX_SERIAL_NONE
+#define CFG_NS16550
+#define CFG_NS16550_SERIAL
+#define CFG_NS16550_CLK		3686400
+#define CFG_NS16550_REG_SIZE	1
+#define CONFIG_CONS_INDEX	1
+#ifdef _CONFIG_UART3
+#define CFG_NS16550_COM1	0x15000000
+#elif defined _CONFIG_UART4
+#define CFG_NS16550_COM1	0x16000000
+#endif
+#endif
+
+#endif	/* __CONFIG_H */
diff --git a/include/configs/scb9328.h b/include/configs/scb9328.h
new file mode 100644
index 000000000..6cd91269d
--- /dev/null
+++ b/include/configs/scb9328.h
@@ -0,0 +1,357 @@
+/*
+ * Copyright (C) 2003 ETC s.r.o.
+ *
+ * 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
+ *
+ * Written by Peter Figuli <peposh@etc.sk>, 2003.
+ *
+ * 2003/13/06 Initial MP10 Support copied from wepep250
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_ARM920T		1     /* this is an ARM920T CPU	    */
+#define CONFIG_IMX		1     /* in a Motorola MC9328MXL Chip */
+#define CONFIG_SCB9328		1     /* on a scb9328tronix board */
+#undef	CONFIG_USE_IRQ		      /* don't need use IRQ/FIQ	   */
+
+#define CONFIG_IMX_SERIAL1
+/*
+ * Select serial console configuration
+ */
+
+
+/*
+ * Definition of u-boot build in commands. Check out CONFIG_CMD_DFL if
+ * neccessary in include/cmd_confdefs.h file. (Un)comment for getting
+ * functionality or size of u-boot code.
+ */
+#define CONFIG_COMMANDS		(CONFIG_CMD_DFL		\
+				& ~CFG_CMD_LOADS	\
+				& ~CFG_CMD_CONSOLE	\
+				& ~CFG_CMD_AUTOSCRIPT	\
+				| CFG_CMD_NET		\
+				| CFG_CMD_PING		\
+				| CFG_CMD_DHCP		\
+				)
+
+#include <cmd_confdefs.h>
+
+/*
+ * Boot options. Setting delay to -1 stops autostart count down.
+ * NOTE: Sending parameters to kernel depends on kernel version and
+ * 2.4.19-rmk6-pxa1 patch used while my u-boot coding didn't accept
+ * parameters at all! Do not get confused by them so.
+ */
+#define CONFIG_BOOTDELAY   -1
+#define CONFIG_BOOTARGS	   "console=ttySMX0,115200n8 root=/dev/mtdblock3 rootfstype=jffs2 mtdparts=scb9328_flash:128k(U-boot)ro,128k(U-boot_env),1m(kernel),4m(root),4m(fs) eval_board=evk9328"
+#define CONFIG_BOOTCOMMAND "bootm 10040000"
+#define CONFIG_SHOW_BOOT_PROGRESS
+#define CONFIG_ETHADDR		80:81:82:83:84:85
+#define CONFIG_NETMASK		255.255.255.0
+#define CONFIG_IPADDR		10.10.10.9
+#define CONFIG_SERVERIP		10.10.10.10
+
+/*
+ * General options for u-boot. Modify to save memory foot print
+ */
+#define CFG_LONGHELP				      /* undef saves memory  */
+#define CFG_PROMPT		"scb9328> "	      /* prompt string	     */
+#define CFG_CBSIZE		256		      /* console I/O buffer  */
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* print buffer size   */
+#define CFG_MAXARGS		16		      /* max command args    */
+#define CFG_BARGSIZE		CFG_CBSIZE	      /* boot args buf size  */
+
+#define CFG_MEMTEST_START	0x08100000	      /* memtest test area   */
+#define CFG_MEMTEST_END		0x08F00000
+
+#undef	CFG_CLKS_IN_HZ			     /* use HZ for freq. display     */
+
+#define CFG_HZ			3686400	     /* incrementer freq: 3.6864 MHz */
+#define CFG_CPUSPEED		0x141	     /* core clock - register value  */
+
+#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_BAUDRATE 115200
+/*
+ * Definitions related to passing arguments to kernel.
+ */
+#define CONFIG_CMDLINE_TAG	     1	 /* send commandline to Kernel	     */
+#define CONFIG_SETUP_MEMORY_TAGS     1	 /* send memory definition to kernel */
+#define CONFIG_INITRD_TAG	     1	 /* send initrd params		     */
+#undef	CONFIG_VFD			 /* do not send framebuffer setup    */
+
+
+/*
+ * Malloc pool need to host env + 128 Kb reserve for other allocations.
+ */
+#define CFG_MALLOC_LEN		(CFG_ENV_SIZE + (128<<10) )
+
+
+#define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
+
+#define CONFIG_STACKSIZE	(120<<10)      /* stack size		     */
+
+#ifdef CONFIG_USE_IRQ
+#define CONFIG_STACKSIZE_IRQ	(4<<10)	       /* IRQ stack		     */
+#define CONFIG_STACKSIZE_FIQ	(4<<10)	       /* FIQ stack		     */
+#endif
+
+/* SDRAM Setup Values
+0x910a8300 Precharge Command CAS 3
+0x910a8200 Precharge Command CAS 2
+
+0xa10a8300 AutoRefresh Command CAS 3
+0xa10a8200 Set AutoRefresh Command CAS 2 */
+
+#define PRECHARGE_CMD 0x910a8200
+#define AUTOREFRESH_CMD 0xa10a8200
+#define CONFIG_INIT_CRITICAL
+
+/*
+ * SDRAM Memory Map
+ */
+/* SH FIXME */
+#define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of SDRAM */
+#define SCB9328_SDRAM_1		0x08000000	/* SDRAM bank #1	   */
+#define SCB9328_SDRAM_1_SIZE	0x01000000	/* 16 MB		   */
+
+/*
+ * Flash Controller settings
+ */
+
+/*
+ * Hardware drivers
+ */
+
+
+/*
+ * Configuration for FLASH memory for the Synertronixx board
+ */
+
+/* #define SCB9328_FLASH_32M */
+
+/* 32MB */
+#ifdef SCB9328_FLASH_32M
+#define CFG_MAX_FLASH_BANKS		1	/* FLASH banks count (not chip count)*/
+#define CFG_MAX_FLASH_SECT		256	/* number of sector in FLASH bank    */
+#define SCB9328_FLASH_BUS_WIDTH		2	/* we use 16 bit FLASH memory...     */
+#define SCB9328_FLASH_INTERLEAVE	1	/* ... made of 1 chip		     */
+#define SCB9328_FLASH_BANK_SIZE	 0x02000000	/* size of one flash bank	     */
+#define SCB9328_FLASH_SECT_SIZE	 0x00020000	/* size of erase sector		     */
+#define SCB9328_FLASH_BASE	 0x10000000	/* location of flash memory	     */
+#define SCB9328_FLASH_UNLOCK		1	/* perform hw unlock first	     */
+#else
+
+/* 16MB */
+#define CFG_MAX_FLASH_BANKS		1	/* FLASH banks count (not chip count)*/
+#define CFG_MAX_FLASH_SECT		128	/* number of sector in FLASH bank    */
+#define SCB9328_FLASH_BUS_WIDTH		2	/* we use 16 bit FLASH memory...     */
+#define SCB9328_FLASH_INTERLEAVE	1	/* ... made of 1 chip		     */
+#define SCB9328_FLASH_BANK_SIZE	 0x01000000	/* size of one flash bank	     */
+#define SCB9328_FLASH_SECT_SIZE	 0x00020000	/* size of erase sector		     */
+#define SCB9328_FLASH_BASE	 0x10000000	/* location of flash memory	     */
+#define SCB9328_FLASH_UNLOCK		1	/* perform hw unlock first	     */
+#endif /* SCB9328_FLASH_32M */
+
+/* This should be defined if CFI FLASH device is present. Actually benefit
+   is not so clear to me. In other words we can provide more informations
+   to user, but this expects more complex flash handling we do not provide
+   now.*/
+#undef	CFG_FLASH_CFI
+
+#define CFG_FLASH_ERASE_TOUT	(2*CFG_HZ)    /* timeout for Erase operation */
+#define CFG_FLASH_WRITE_TOUT	(2*CFG_HZ)    /* timeout for Write operation */
+
+#define CFG_FLASH_BASE		SCB9328_FLASH_BASE
+
+/*
+ * This is setting for JFFS2 support in u-boot.
+ * Right now there is no gain for user, but later on booting kernel might be
+ * possible. Consider using XIP kernel running from flash to save RAM
+ * footprint.
+ * NOTE: Enable CFG_CMD_JFFS2 for JFFS2 support.
+ */
+#define CFG_JFFS2_FIRST_BANK		0
+#define CFG_JFFS2_FIRST_SECTOR		5
+#define CFG_JFFS2_NUM_BANKS		1
+
+/*
+ * Environment setup. Definitions of monitor location and size with
+ * definition of environment setup ends up in 2 possibilities.
+ * 1. Embeded environment - in u-boot code is space for environment
+ * 2. Environment is read from predefined sector of flash
+ * Right now we support 2. possiblity, but expecting no env placed
+ * on mentioned address right now. This also needs to provide whole
+ * sector for it - for us 256Kb is really waste of memory. U-boot uses
+ * default env. and until kernel parameters could be sent to kernel
+ * env. has no sense to us.
+ */
+
+/* Setup for PA23 which is Reset Default PA23 but has to become
+   CS5 */
+
+#define CFG_GPR_A_VAL		0x00800000
+#define CFG_GIUS_A_VAL		0x0043fffe
+
+#define CFG_MONITOR_BASE	0x10000000
+#define CFG_MONITOR_LEN		0x20000		/* 128b ( 1 flash sector )  */
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_ADDR		0x10020000	/* absolute address for now  */
+#define CFG_ENV_SIZE		0x20000
+
+#define	 CONFIG_ENV_OVERWRITE  1		/* env is not writable now   */
+
+/*
+ * CSxU_VAL:
+ * 63| x	x x x | x x x x | x x  x    x | x x x x | x x x x | x x x x | x x x x | x x x x|32
+ *   |DTACK_SEL|0|BCD |	  BCS	| PSZ|PME|SYNC|	 DOL	| CNC|	  WSC	    | 0| WWS  |	  EDC  |
+ *
+ * CSxL_VAL:
+ * 31| x x x x | x x x x | x x x x | x x x x | x x x x |  x x x x | x x	 x x | x x  x	 x| 0
+ *   |	 OEA   |   OEN	 |   WEA   |   WEN   |	 CSA   |EBC| DSZ  | 0|SP|0|WP| 0 0|PA|CSEN|
+ */
+
+#define CFG_CS0U_VAL 0x000F2000
+#define CFG_CS0L_VAL 0x11110d01
+#define CFG_CS1U_VAL 0x000F0a00
+#define CFG_CS1L_VAL 0x11110601
+#define CFG_CS2U_VAL 0x0
+#define CFG_CS2L_VAL 0x0
+
+#define CFG_CS3U_VAL 0x000FFFFF
+#define CFG_CS3L_VAL 0x00000303
+
+#define CFG_CS4U_VAL 0x000F0a00
+#define CFG_CS4L_VAL 0x11110301
+
+/* CNC == 3 too long
+   #define CFG_CS5U_VAL 0x0000C210 */
+
+/* #define CFG_CS5U_VAL 0x00008400
+   mal laenger mahcen, ob der bei 150MHz laenger haelt dann und
+   kaum langsamer ist */
+/* #define CFG_CS5U_VAL 0x00009400
+   #define CFG_CS5L_VAL 0x11010D03 */
+
+#define CFG_CS5U_VAL 0x00008400
+#define CFG_CS5L_VAL 0x00000D03
+
+#define CONFIG_DRIVER_DM9000		1
+#define CONFIG_DRIVER_DM9000		1
+#define CONFIG_DM9000_BASE		0x16000000
+#define DM9000_IO			CONFIG_DM9000_BASE
+#define DM9000_DATA			(CONFIG_DM9000_BASE+4)
+/* #define CONFIG_DM9000_USE_8BIT */
+#define CONFIG_DM9000_USE_16BIT
+/* #define CONFIG_DM9000_USE_32BIT */
+
+/* f_{dpll}=2*f{ref}*(MFI+MFN/(MFD+1))/(PD+1)
+   f_ref=16,777MHz
+
+   0x002a141f: 191,9944MHz
+   0x040b2007: 144MHz
+   0x042a141f: 96MHz
+   0x0811140d: 64MHz
+   0x040e200e: 150MHz
+   0x00321431: 200MHz
+
+   0x08001800: 64MHz mit 16er Quarz
+   0x04001800: 96MHz mit 16er Quarz
+   0x04002400: 144MHz mit 16er Quarz
+
+   31 |x x x x|x x x x|x x x x|x x x x|x x x x|x x x x|x x x x|x x x x| 0
+      |XXX|--PD---|-------MFD---------|XXX|--MFI--|-----MFN-----------|	    */
+
+#define CPU200
+
+#ifdef CPU200
+#define CFG_MPCTL0_VAL 0x00321431
+#else
+#define CFG_MPCTL0_VAL 0x040e200e
+#endif
+
+/* #define BUS64 */
+#define BUS72
+
+#ifdef BUS72
+#define CFG_SPCTL0_VAL 0x04002400
+#endif
+
+#ifdef BUS96
+#define CFG_SPCTL0_VAL 0x04001800
+#endif
+
+#ifdef BUS64
+#define CFG_SPCTL0_VAL 0x08001800
+#endif
+
+/* Das ist der BCLK Divider, der aus der System PLL
+   BCLK und HCLK erzeugt:
+   31 | xxxx xxxx xxxx xxxx xx10 11xx xxxx xxxx | 0
+   0x2f008403 : 192MHz/2=96MHz, 144MHz/2=72MHz PRESC=1->BCLKDIV=2
+   0x2f008803 : 192MHz/3=64MHz, 240MHz/3=80MHz PRESC=1->BCLKDIV=2
+   0x2f001003 : 192MHz/5=38,4MHz
+   0x2f000003 : 64MHz/1
+   Bit 22: SPLL Restart
+   Bit 21: MPLL Restart */
+
+#ifdef BUS64
+#define CFG_CSCR_VAL 0x2f030003
+#endif
+
+#ifdef BUS72
+#define CFG_CSCR_VAL 0x2f030403
+#endif
+
+/*
+ * Well this has to be defined, but on the other hand it is used differently
+ * one may expect. For instance loadb command do not cares :-)
+ * So advice is - do not relay on this...
+ */
+#define CFG_LOAD_ADDR 0x08400000
+
+#define MHZ16QUARZINUSE
+
+#ifdef MHZ16QUARZINUSE
+#define CONFIG_SYSPLL_CLK_FREQ 16000000
+#else
+#define CONFIG_SYSPLL_CLK_FREQ 16780000
+#endif
+
+#define CONFIG_SYS_CLK_FREQ 16780000
+
+/* FMCR Bit 0 becomes 0 to make CS3 CS3 :P */
+#define CFG_FMCR_VAL 0x00000001
+
+/* Bit[0:3] contain PERCLK1DIV for UART 1
+   0x000b00b ->b<- -> 192MHz/12=16MHz
+   0x000b00b ->8<- -> 144MHz/09=16MHz
+   0x000b00b ->3<- -> 64MHz/4=16MHz */
+
+#ifdef BUS96
+#define CFG_PCDR_VAL 0x000b00b5
+#endif
+
+#ifdef BUS64
+#define CFG_PCDR_VAL 0x000b00b3
+#endif
+
+#ifdef BUS72
+#define CFG_PCDR_VAL 0x000b00b8
+#endif
+
+#endif	/* __CONFIG_H */
diff --git a/include/devices.h b/include/devices.h
index 9f2a0c34a..09c2c5f51 100644
--- a/include/devices.h
+++ b/include/devices.h
@@ -39,7 +39,7 @@
 typedef struct {
 	int	flags;			/* Device flags: input/output/system	*/
 	int	ext;			/* Supported extensions			*/
-	char	name[8];		/* Device name				*/
+	char	name[16];		/* Device name				*/
 
 /* GENERAL functions */
 
diff --git a/include/mc9328.h b/include/mc9328.h
deleted file mode 100644
index 2a6e7577f..000000000
--- a/include/mc9328.h
+++ /dev/null
@@ -1,1051 +0,0 @@
-/*
- * include/mc9328.h
- *
- * (c) Copyright 2004
- * Techware Information Technology, Inc.
- * http://www.techware.com.tw/
- *
- * Ming-Len Wu <minglen_wu@techware.com.tw>
- *
- * 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
- */
-
-#ifndef __MC9328_H__
-#define __MC9328_H__
-
-typedef volatile unsigned long	VU32;
-typedef VU32	*		P_VU32;
-
-#define __REG(x)		(*((volatile u32 *)(x)))
-
-/*
- * MX1 Chip selects & internal memory's
- */
-#define MX1_DMI_PHYS	0x00000000	/* double map image	*/
-#define MX1_BROM_PHYS	0x00100000	/* Bootstrape ROM	*/
-#define MX1_ESRAM_PHYS	0x00300000	/* Embedded SRAM (128KB)*/
-
-#define MX1_CSD0_PHYS	0x08000000	/* CSD0 64MB (SDRAM)	*/
-#define MX1_CSD1_PHYS	0x0C000000	/* CSD1 64MB (SDRAM)	*/
-#define MX1_CS0_PHYS	0x10000000	/* CS0 32MB (Flash)	*/
-#define MX1_CS1_PHYS	0x12000000	/* CS1 16MB (Flash)	*/
-#define MX1_CS2_PHYS	0x13000000	/* CS2 16MB (Ext SRAM)	*/
-#define MX1_CS3_PHYS	0x14000000	/* CS3 16MB (Spare)	*/
-#define MX1_CS4_PHYS	0x15000000	/* CS4 16MB (Spare)	*/
-#define MX1_CS5_PHYS	0x16000000	/* CS5 16MB (Spare)	*/
-
-/*
- *	MX1 Watchdog registers
- */
-#define MX1_WCR		__REG(0x00201000)  /* Watchdog Control Register		*/
-#define MX1_WSR		__REG(0x00201004)  /* Watchdog Service Register		*/
-#define MX1_WSTR	__REG(0x00201008)  /* Watchdog Status Register		*/
-
-/*
- *	MX1 Timer registers
- */
-#define MX1_TCTL1	__REG(0x00202000)  /* Timer 1 Control Register		*/
-#define MX1_TPRER1	__REG(0x00202004)  /* Timer 1 Prescaler Register	*/
-#define MX1_TCMP1	__REG(0x00202008)  /* Timer 1 Compare Register		*/
-#define MX1_TCR1	__REG(0x0020200C)  /* Timer 1 Capture Register		*/
-#define MX1_TCN1	__REG(0x00202010)  /* Timer 1 Counter Register		*/
-#define MX1_TSTAT1	__REG(0x00202014)  /* Timer 1 Status Register		*/
-
-#define MX1_TCTL2	__REG(0x00203000)  /* Timer 2 Control Register		*/
-#define MX1_TPRER2	__REG(0x00203004)  /* Timer 2 Prescaler Register	*/
-#define MX1_TCMP2	__REG(0x00203008)  /* Timer 2 Compare Register		*/
-#define MX1_TCR2	__REG(0x0020300C)  /* Timer 2 Capture Register		*/
-#define MX1_TCN2	__REG(0x00203010)  /* Timer 2 Counter Register		*/
-#define MX1_TSTAT2	__REG(0x00203014)  /* Timer 2 Status Register		*/
-
-/*
- *	MX1 RTC registers
- */
-#define MX1_HOURMIN	__REG(0x00204000)  /* RTC Hour & Min Counter Registers	*/
-#define MX1_SECONDS	__REG(0x00204004)  /* RTC Seconds Counter Registers	*/
-#define MX1_ALRM_HM	__REG(0x00204008)  /* RTC Hour & Min Alarm Registers	*/
-#define MX1_ALRM_SEC	__REG(0x0020400C)  /* RTC Seconds Alarm Registers	*/
-#define MX1_RCCTL	__REG(0x00204010)  /* RTC Control Registers		*/
-#define MX1_RTCISR	__REG(0x00204014)  /* RTC Interrupt Status Registers	*/
-#define MX1_RTCIENR	__REG(0x00204018)  /* RTC Interrupt Enable Registers	*/
-#define MX1_STPWCH	__REG(0x0020401C)  /* RTC Stopwatch Minutes Registers	*/
-#define MX1_DAYR	__REG(0x00204020)  /* RTC Days Counter Registers	*/
-#define MX1_DAYALARM	__REG(0x00204020)  /* RTC Day Alarm Registers		*/
-
-/*
- *	MX1 LCD Controller registers
- */
-#define MX1_SSA		__REG(0x00205000)  /* Screen Start Address Register	*/
-#define MX1_SIZE	__REG(0x00205004)  /* Size Register			*/
-#define MX1_VPW		__REG(0x00205008)  /* Virtual Page Width Register	*/
-#define MX1_CPOS	__REG(0x0020500C)  /* LCD Cursor Position  Register	*/
-#define MX1_LCWHB	__REG(0x00205010)  /* LCD Cursor Width Height & Blink Register	*/
-#define MX1_LCHCC	__REG(0x00205014)  /* LCD Color Cursor Mapping Register */
-#define MX1_PCR		__REG(0x00205018)  /* LCD Panel Configuration Register	*/
-#define MX1_HCR		__REG(0x0020501C)  /* Horizontal Configuration Register */
-#define MX1_VCR		__REG(0x00205020)  /* Vertical Configuration Register	*/
-#define MX1_POS		__REG(0x00205024)  /* Panning Offset Register		*/
-#define MX1_LGPMR	__REG(0x00205028)  /* LCD Gray Palette Mapping Register */
-#define MX1_PWMR	__REG(0x0020502C)  /* PWM Contrast Control Register	*/
-#define MX1_DMACR	__REG(0x00205030)  /* DMA Control Register		*/
-#define MX1_RMCR	__REG(0x00205034)  /* Refresh Mode Control Register	*/
-#define MX1_LCDICR	__REG(0x00205038)  /* Interrupt Configuration Register	*/
-#define MX1_LCDISR	__REG(0x00205040)  /* Interrupt Status Register		*/
-
-/*
- *	MX1 UART registers
- */
-
-/* UART 1 */
-#define MX1_URX0D_1	__REG(0x00206000)  /* UART 1 Receiver Register 0	*/
-#define MX1_URX1D_1	__REG(0x00206004)  /* UART 1 Receiver Register 1	*/
-#define MX1_URX2D_1	__REG(0x00206008)  /* UART 1 Receiver Register 2	*/
-#define MX1_URX3D_1	__REG(0x0020600C)  /* UART 1 Receiver Register 3	*/
-#define MX1_URX4D_1	__REG(0x00206010)  /* UART 1 Receiver Register 4	*/
-#define MX1_URX5D_1	__REG(0x00206014)  /* UART 1 Receiver Register 5	*/
-#define MX1_URX6D_1	__REG(0x00206018)  /* UART 1 Receiver Register 6	*/
-#define MX1_URX7D_1	__REG(0x0020601C)  /* UART 1 Receiver Register 7	*/
-#define MX1_URX8D_1	__REG(0x00206020)  /* UART 1 Receiver Register 8	*/
-#define MX1_URX9D_1	__REG(0x00206024)  /* UART 1 Receiver Register 9	*/
-#define MX1_URX10D_1	__REG(0x00206028)  /* UART 1 Receiver Register 10	*/
-#define MX1_URX11D_1	__REG(0x0020602C)  /* UART 1 Receiver Register 11	*/
-#define MX1_URX12D_1	__REG(0x00206030)  /* UART 1 Receiver Register 12	*/
-#define MX1_URX13D_1	__REG(0x00206034)  /* UART 1 Receiver Register 13	*/
-#define MX1_URX14D_1	__REG(0x00206038)  /* UART 1 Receiver Register 14	*/
-#define MX1_URX15D_1	__REG(0x0020603c)  /* UART 1 Receiver Register 15	*/
-
-#define MX1_UTX0D_1	__REG(0x00206040)  /* UART 1 Transmitter Register 0	*/
-#define MX1_UTX1D_1	__REG(0x00206044)  /* UART 1 Transmitter Register 1	*/
-#define MX1_UTX2D_1	__REG(0x00206048)  /* UART 1 Transmitter Register 2	*/
-#define MX1_UTX3D_1	__REG(0x0020604C)  /* UART 1 Transmitter Register 3	*/
-#define MX1_UTX4D_1	__REG(0x00206050)  /* UART 1 Transmitter Register 4	*/
-#define MX1_UTX5D_1	__REG(0x00206054)  /* UART 1 Transmitter Register 5	*/
-#define MX1_UTX6D_1	__REG(0x00206058)  /* UART 1 Transmitter Register 6	*/
-#define MX1_UTX7D_1	__REG(0x0020605C)  /* UART 1 Transmitter Register 7	*/
-#define MX1_UTX8D_1	__REG(0x00206060)  /* UART 1 Transmitter Register 8	*/
-#define MX1_UTX9D_1	__REG(0x00206064)  /* UART 1 Transmitter Register 9	*/
-#define MX1_UTX10D_1	__REG(0x00206068)  /* UART 1 Transmitter Register 10	*/
-#define MX1_UTX11D_1	__REG(0x0020606C)  /* UART 1 Transmitter Register 11	*/
-#define MX1_UTX12D_1	__REG(0x00206060)  /* UART 1 Transmitter Register 12	*/
-#define MX1_UTX13D_1	__REG(0x00206074)  /* UART 1 Transmitter Register 13	*/
-#define MX1_UTX14D_1	__REG(0x00206078)  /* UART 1 Transmitter Register 14	*/
-#define MX1_UTX15D_1	__REG(0x0020607c)  /* UART 1 Transmitter Register 15	*/
-
-#define MX1_UCR1_1	__REG(0x00206080)  /* UART 1 Control Register 1		*/
-#define MX1_UCR2_1	__REG(0x00206084)  /* UART 1 Control Register 2		*/
-#define MX1_UCR3_1	__REG(0x00206088)  /* UART 1 Control Register 3		*/
-#define MX1_UCR4_1	__REG(0x0020608C)  /* UART 1 Control Register 4		*/
-#define MX1_UFCR_1	__REG(0x00206090)  /* UART 1 FIFO Control Register	*/
-#define MX1_USR1_1	__REG(0x00206094)  /* UART 1 Status  Register 1		*/
-#define MX1_USR2_1	__REG(0x00206098)  /* UART 1 Status  Register 2		*/
-#define MX1_UESC_1	__REG(0x0020609C)  /* UART 1 Escape Character Register	*/
-#define MX1_UTIM_1	__REG(0x002060A0)  /* UART 1 Escape Timer Register	*/
-#define MX1_UBIR_1	__REG(0x002060A4)  /* UART 1 BRM Incremental Register	*/
-#define MX1_UBMR_1	__REG(0x002060A8)  /* UART 1 BRM Modulator Register	*/
-#define MX1_UBRC_1	__REG(0x002060AC)  /* UART 1 Baud Rate Count Register	*/
-#define MX1_BIPR1_1	__REG(0x002060B0)  /* UART 1 BRM Incremental Preset Register 1	*/
-#define MX1_BIPR2_1	__REG(0x002060B4)  /* UART 1 BRM Incremental Preset Register 2	*/
-#define MX1_BIPR3_1	__REG(0x002060B8)  /* UART 1 BRM Incremental Preset Register 3	*/
-#define MX1_BIPR4_1	__REG(0x002060BC)  /* UART 1 BRM Incremental Preset Register 4	*/
-#define MX1_BMPR1_1	__REG(0x002060C0)  /* UART 1 BRM Modulator Preset Register 1	*/
-#define MX1_BMPR2_1	__REG(0x002060C4)  /* UART 1 BRM Modulator Preset Register 2	*/
-#define MX1_BMPR3_1	__REG(0x002060C8)  /* UART 1 BRM Modulator Preset Register 3	*/
-#define MX1_BMPR4_1	__REG(0x002060CC)  /* UART 1 BRM Modulator Preset Register 4	*/
-#define MX1_UTS_1	__REG(0x002060D0)  /* UART 1 Test Register 1		*/
-
-/* UART 2 */
-#define MX1_URX0D_2	__REG(0x00207000)  /* UART 2 Receiver Register 0	*/
-#define MX1_URX1D_2	__REG(0x00207004)  /* UART 2 Receiver Register 1	*/
-#define MX1_URX2D_2	__REG(0x00207008)  /* UART 2 Receiver Register 2	*/
-#define MX1_URX3D_2	__REG(0x0020700C)  /* UART 2 Receiver Register 3	*/
-#define MX1_URX4D_2	__REG(0x00207010)  /* UART 2 Receiver Register 4	*/
-#define MX1_URX5D_2	__REG(0x00207014)  /* UART 2 Receiver Register 5	*/
-#define MX1_URX6D_2	__REG(0x00207018)  /* UART 2 Receiver Register 6	*/
-#define MX1_URX7D_2	__REG(0x0020701C)  /* UART 2 Receiver Register 7	*/
-#define MX1_URX8D_2	__REG(0x00207020)  /* UART 2 Receiver Register 8	*/
-#define MX1_URX9D_2	__REG(0x00207024)  /* UART 2 Receiver Register 9	*/
-#define MX1_URX10D_2	__REG(0x00207028)  /* UART 2 Receiver Register 10	*/
-#define MX1_URX11D_2	__REG(0x0020702C)  /* UART 2 Receiver Register 11	*/
-#define MX1_URX12D_2	__REG(0x00207030)  /* UART 2 Receiver Register 12	*/
-#define MX1_URX13D_2	__REG(0x00207034)  /* UART 2 Receiver Register 13	*/
-#define MX1_URX14D_2	__REG(0x00207038)  /* UART 2 Receiver Register 14	*/
-#define MX1_URX15D_2	__REG(0x0020703c)  /* UART 2 Receiver Register 15	*/
-
-#define MX1_UTX0D_2	__REG(0x00207040)  /* UART 2 Transmitter Register 0	*/
-#define MX1_UTX1D_2	__REG(0x00207044)  /* UART 2 Transmitter Register 1	*/
-#define MX1_UTX2D_2	__REG(0x00207048)  /* UART 2 Transmitter Register 2	*/
-#define MX1_UTX3D_2	__REG(0x0020704C)  /* UART 2 Transmitter Register 3	*/
-#define MX1_UTX4D_2	__REG(0x00207050)  /* UART 2 Transmitter Register 4	*/
-#define MX1_UTX5D_2	__REG(0x00207054)  /* UART 2 Transmitter Register 5	*/
-#define MX1_UTX6D_2	__REG(0x00207058)  /* UART 2 Transmitter Register 6	*/
-#define MX1_UTX7D_2	__REG(0x0020705C)  /* UART 2 Transmitter Register 7	*/
-#define MX1_UTX8D_2	__REG(0x00207060)  /* UART 2 Transmitter Register 8	*/
-#define MX1_UTX9D_2	__REG(0x00207064)  /* UART 2 Transmitter Register 9	*/
-#define MX1_UTX10D_2	__REG(0x00207068)  /* UART 2 Transmitter Register 10	*/
-#define MX1_UTX11D_2	__REG(0x0020706C)  /* UART 2 Transmitter Register 11	*/
-#define MX1_UTX12D_2	__REG(0x00207060)  /* UART 2 Transmitter Register 12	*/
-#define MX1_UTX13D_2	__REG(0x00207074)  /* UART 2 Transmitter Register 13	*/
-#define MX1_UTX14D_2	__REG(0x00207078)  /* UART 2 Transmitter Register 14	*/
-#define MX1_UTX15D_2	__REG(0x0020707c)  /* UART 2 Transmitter Register 15	*/
-
-#define MX1_UCR1_2	__REG(0x00207080)  /* UART 2 Control Register 1		*/
-#define MX1_UCR2_2	__REG(0x00207084)  /* UART 2 Control Register 2		*/
-#define MX1_UCR3_2	__REG(0x00207088)  /* UART 2 Control Register 3		*/
-#define MX1_UCR4_2	__REG(0x0020708C)  /* UART 2 Control Register 4		*/
-#define MX1_UFCR_2	__REG(0x00207090)  /* UART 2 FIFO Control Register	*/
-#define MX1_USR1_2	__REG(0x00207094)  /* UART 2 Status  Register 1		*/
-#define MX1_USR2_2	__REG(0x00207098)  /* UART 2 Status  Register 2		*/
-#define MX1_UESC_2	__REG(0x0020709C)  /* UART 2 Escape Character Register	*/
-#define MX1_UTIM_2	__REG(0x002070A0)  /* UART 2 Escape Timer Register	*/
-#define MX1_UBIR_2	__REG(0x002070A4)  /* UART 2 BRM Incremental Register	*/
-#define MX1_UBMR_2	__REG(0x002070A8)  /* UART 2 BRM Modulator Register	*/
-#define MX1_UBRC_2	__REG(0x002070AC)  /* UART 2 Baud Rate Count Register	*/
-#define MX1_BIPR1_2	__REG(0x002070B0)  /* UART 2 BRM Incremental Preset Register 1	*/
-#define MX1_BIPR2_2	__REG(0x002070B4)  /* UART 2 BRM Incremental Preset Register 2	*/
-#define MX1_BIPR3_2	__REG(0x002070B8)  /* UART 2 BRM Incremental Preset Register 3	*/
-#define MX1_BIPR4_2	__REG(0x002070BC)  /* UART 2 BRM Incremental Preset Register 4	*/
-#define MX1_BMPR1_2	__REG(0x002070C0)  /* UART 2 BRM Modulator Preset Register 1	*/
-#define MX1_BMPR2_2	__REG(0x002070C4)  /* UART 2 BRM Modulator Preset Register 2	*/
-#define MX1_BMPR3_2	__REG(0x002070C8)  /* UART 2 BRM Modulator Preset Register 3	*/
-#define MX1_BMPR4_2	__REG(0x002070CC)  /* UART 2 BRM Modulator Preset Register 4	*/
-#define MX1_UTS_2	__REG(0x002070D0)  /* UART 2 Test Register 1		*/
-
-/*
- *	MX1 PWM registers
- */
-#define MX1_PWMC	__REG(0x00208000)  /* PWM Control Register		*/
-#define MX1_PWMS	__REG(0x00208004)  /* PWM Sample Register		*/
-#define MX1_PWMP	__REG(0x00208008)  /* PWM Period Register		*/
-#define MX1_PWMCNT	__REG(0x0020800C)  /* PWM Counter Register		*/
-
-/*
- *	MX1 DMAC registers
- */
-#define MX1_DCR		__REG(0x00209000)  /* DMA Control Register		*/
-#define MX1_DISR	__REG(0x00209004)  /* DMA Interrupt Status Register	*/
-#define MX1_DIMR	__REG(0x00209008)  /* DMA Interrupt Mask Register	*/
-#define MX1_DBTOSR	__REG(0x0020900C)  /* DMA Burst Time-Out Status Register	*/
-#define MX1_DRTOSR	__REG(0x00209010)  /* DMA Request Time-Out Status Register	*/
-#define MX1_DSESR	__REG(0x00209014)  /* DMA Request Time-Out Status Register	*/
-#define MX1_DBOSR	__REG(0x00209018)  /* DMA Buffer Overflow Status Register	*/
-#define MX1_DBTOCR	__REG(0x0020901C)  /* DMA Burst Time-Out Control Register	*/
-
-#define MX1_WSRA	__REG(0x00209040)  /* DMA W-Size Register A		*/
-#define MX1_XSRA	__REG(0x00209044)  /* DMA X-Size Register A		*/
-#define MX1_YSRA	__REG(0x00209048)  /* DMA Y-Size Register A		*/
-
-#define MX1_WSRB	__REG(0x0020904C)  /* DMA W-Size Register B		*/
-#define MX1_XSRB	__REG(0x00209050)  /* DMA X-Size Register B		*/
-#define MX1_YSRB	__REG(0x00209054)  /* DMA Y-Size Register B		*/
-
-/* Channel 0 */
-
-#define MX1_SAR0	__REG(0x00209080)  /* Channel 0 Source Address Register */
-#define MX1_DAR0	__REG(0x00209084)  /* Channel 0 Destination Address Register	*/
-#define MX1_CNTR0	__REG(0x00209088)  /* Channel 0 Count Register		*/
-#define MX1_CCR0	__REG(0x0020908C)  /* Channel 0 Control Register	*/
-#define MX1_RSSR0	__REG(0x00209090)  /* Channel 0 Request Source Select Register	*/
-#define MX1_BLR0	__REG(0x00209094)  /* Channel 0 Burst Length  Register	*/
-#define MX1_RTOR0	__REG(0x00209098)  /* Channel 0 Request Time-Out Register	*/
-#define MX1_BUCR0	__REG(0x00209098)  /* Channel 0 Bus Utilization Control Register	*/
-
-/* Channel 1 */
-
-#define MX1_SAR1	__REG(0x002090C0)  /* Channel 1 Source Address Register */
-#define MX1_DAR1	__REG(0x002090C4)  /* Channel 1 Destination Address Register	*/
-#define MX1_CNTR1	__REG(0x002090C8)  /* Channel 1 Count Register		*/
-#define MX1_CCR1	__REG(0x002090CC)  /* Channel 1 Control Register	*/
-#define MX1_RSSR1	__REG(0x002090D0)  /* Channel 1 Request Source Select Register	*/
-#define MX1_BLR1	__REG(0x002090D4)  /* Channel 1 Burst Length  Register	*/
-#define MX1_RTOR1	__REG(0x002090D8)  /* Channel 1 Request Time-Out Register	*/
-#define MX1_BUCR1	__REG(0x002090D8)  /* Channel 1 Bus Utilization Control Register	*/
-
-/* Channel 2 */
-
-#define MX1_SAR2	__REG(0x00209100)  /* Channel 2 Source Address Register */
-#define MX1_DAR2	__REG(0x00209104)  /* Channel 2 Destination Address Register	*/
-#define MX1_CNTR2	__REG(0x00209108)  /* Channel 2 Count Register		*/
-#define MX1_CCR2	__REG(0x0020910C)  /* Channel 2 Control Register	*/
-#define MX1_RSSR2	__REG(0x00209110)  /* Channel 2 Request Source Select Register	*/
-#define MX1_BLR2	__REG(0x00209114)  /* Channel 2 Burst Length  Register	*/
-#define MX1_RTOR2	__REG(0x00209118)  /* Channel 2 Request Time-Out Register	*/
-#define MX1_BUCR2	__REG(0x00209118)  /* Channel 2 Bus Utilization Control Register	*/
-
-/* Channel 3 */
-
-#define MX1_SAR3	__REG(0x00209140)  /* Channel 3 Source Address Register */
-#define MX1_DAR3	__REG(0x00209144)  /* Channel 3 Destination Address Register	*/
-#define MX1_CNTR3	__REG(0x00209148)  /* Channel 3 Count Register		*/
-#define MX1_CCR3	__REG(0x0020914C)  /* Channel 3 Control Register	*/
-#define MX1_RSSR3	__REG(0x00209150)  /* Channel 3 Request Source Select Register	*/
-#define MX1_BLR3	__REG(0x00209154)  /* Channel 3 Burst Length  Register	*/
-#define MX1_RTOR3	__REG(0x00209158)  /* Channel 3 Request Time-Out Register	*/
-#define MX1_BUCR3	__REG(0x00209158)  /* Channel 3 Bus Utilization Control Register	*/
-
-/* Channel 4 */
-
-#define MX1_SAR4	__REG(0x00209180)  /* Channel 4 Source Address Register */
-#define MX1_DAR4	__REG(0x00209184)  /* Channel 4 Destination Address Register	*/
-#define MX1_CNTR4	__REG(0x00209188)  /* Channel 4 Count Register		*/
-#define MX1_CCR4	__REG(0x0020918C)  /* Channel 4 Control Register	*/
-#define MX1_RSSR4	__REG(0x00209190)  /* Channel 4 Request Source Select Register	*/
-#define MX1_BLR4	__REG(0x00209194)  /* Channel 4 Burst Length  Register	*/
-#define MX1_RTOR4	__REG(0x00209198)  /* Channel 4 Request Time-Out Register	*/
-#define MX1_BUCR4	__REG(0x00209198)  /* Channel 4 Bus Utilization Control Register	*/
-
-/* Channel 5 */
-
-#define MX1_SAR5	__REG(0x002091C0)  /* Channel 5 Source Address Register */
-#define MX1_DAR5	__REG(0x002091C4)  /* Channel 5 Destination Address Register	*/
-#define MX1_CNTR5	__REG(0x002091C8)  /* Channel 5 Count Register		*/
-#define MX1_CCR5	__REG(0x002091CC)  /* Channel 5 Control Register	*/
-#define MX1_RSSR5	__REG(0x002091D0)  /* Channel 5 Request Source Select Register	*/
-#define MX1_BLR5	__REG(0x002091D4)  /* Channel 5 Burst Length  Register	*/
-#define MX1_RTOR5	__REG(0x002091D8)  /* Channel 5 Request Time-Out Register	*/
-#define MX1_BUCR5	__REG(0x002091D8)  /* Channel 5 Bus Utilization Control Register	*/
-
-/* Channel 6 */
-
-#define MX1_SAR6	__REG(0x00209200)  /* Channel 6 Source Address Register */
-#define MX1_DAR6	__REG(0x00209204)  /* Channel 6 Destination Address Register	*/
-#define MX1_CNTR6	__REG(0x00209208)  /* Channel 6 Count Register		*/
-#define MX1_CCR6	__REG(0x0020920C)  /* Channel 6 Control Register	*/
-#define MX1_RSSR6	__REG(0x00209210)  /* Channel 6 Request Source Select Register	*/
-#define MX1_BLR6	__REG(0x00209214)  /* Channel 6 Burst Length  Register	*/
-#define MX1_RTOR6	__REG(0x00209218)  /* Channel 6 Request Time-Out Register	*/
-#define MX1_BUCR6	__REG(0x00209218)  /* Channel 6 Bus Utilization Control Register	*/
-
-/* Channel 7 */
-
-#define MX1_SAR7	__REG(0x00209240)  /* Channel 7 Source Address Register */
-#define MX1_DAR7	__REG(0x00209244)  /* Channel 7 Destination Address Register	*/
-#define MX1_CNTR7	__REG(0x00209248)  /* Channel 7 Count Register		*/
-#define MX1_CCR7	__REG(0x0020924C)  /* Channel 7 Control Register	*/
-#define MX1_RSSR7	__REG(0x00209250)  /* Channel 7 Request Source Select Register	*/
-#define MX1_BLR7	__REG(0x00209254)  /* Channel 7 Burst Length  Register	*/
-#define MX1_RTOR7	__REG(0x00209258)  /* Channel 7 Request Time-Out Register	*/
-#define MX1_BUCR7	__REG(0x00209258)  /* Channel 7 Bus Utilization Control Register	*/
-
-/* Channel 8 */
-
-#define MX1_SAR8	__REG(0x00209280)  /* Channel 8 Source Address Register */
-#define MX1_DAR8	__REG(0x00209284)  /* Channel 8 Destination Address Register	*/
-#define MX1_CNTR8	__REG(0x00209288)  /* Channel 8 Count Register		*/
-#define MX1_CCR8	__REG(0x0020928C)  /* Channel 8 Control Register	*/
-#define MX1_RSSR8	__REG(0x00209290)  /* Channel 8 Request Source Select Register	*/
-#define MX1_BLR8	__REG(0x00209294)  /* Channel 8 Burst Length  Register	*/
-#define MX1_RTOR8	__REG(0x00209298)  /* Channel 8 Request Time-Out Register	*/
-#define MX1_BUCR8	__REG(0x00209298)  /* Channel 8 Bus Utilization Control Register	*/
-
-/* Channel 9 */
-
-#define MX1_SAR9	__REG(0x002092C0)  /* Channel 9 Source Address Register */
-#define MX1_DAR9	__REG(0x002092C4)  /* Channel 9 Destination Address Register	*/
-#define MX1_CNTR9	__REG(0x002092C8)  /* Channel 9 Count Register		*/
-#define MX1_CCR9	__REG(0x002092CC)  /* Channel 9 Control Register	*/
-#define MX1_RSSR9	__REG(0x002092D0)  /* Channel 9 Request Source Select Register	*/
-#define MX1_BLR9	__REG(0x002092D4)  /* Channel 9 Burst Length  Register	*/
-#define MX1_RTOR9	__REG(0x002092D8)  /* Channel 9 Request Time-Out Register	*/
-#define MX1_BUCR9	__REG(0x002092D8)  /* Channel 9 Bus Utilization Control Register	*/
-
-/* Channel 10 */
-
-#define MX1_SAR10	__REG(0x00209300)  /* Channel 10 Source Address Register */
-#define MX1_DAR10	__REG(0x00209304)  /* Channel 10 Destination Address Register	*/
-#define MX1_CNTR10	__REG(0x00209308)  /* Channel 10 Count Register			*/
-#define MX1_CCR10	__REG(0x0020930C)  /* Channel 10 Control Register	*/
-#define MX1_RSSR10	__REG(0x00209310)  /* Channel 10 Request Source Select Register		*/
-#define MX1_BLR10	__REG(0x00209314)  /* Channel 10 Burst Length  Register		*/
-#define MX1_RTOR10	__REG(0x00209318)  /* Channel 10 Request Time-Out Register	*/
-#define MX1_BUCR10	__REG(0x00209318)  /* Channel 10 Bus Utilization Control Register	*/
-
-#define MX1_TCR		__REG(0x00209340)  /* Test Control Register		*/
-#define MX1_TFIFOAR	__REG(0x00209344)  /* Test FIFO A  Register		*/
-#define MX1_TDRR	__REG(0x00209348)  /* Test DMA Request Register		*/
-#define MX1_TDIPR	__REG(0x0020934C)  /* Test DMA In Progress Register	*/
-#define MX1_TFIFOBR	__REG(0x00209350)  /* Test FIFO B Register		*/
-
-/*
- *	MX1 SIM registers
- */
-
-#define MX1_PORT_CNTL	__REG(0x00211000)  /* Port Control Register		*/
-#define MX1_CNTL	__REG(0x00211004)  /* Control Register			*/
-#define MX1_RCV_THRESHOLD __REG(0x00211008)/* Receive Threshold	 Register	*/
-#define MX1_ENABLE	__REG(0x0021100C)  /* Transmit/Receive Enable Register	*/
-#define MX1_XMT_STATUS	__REG(0x00211010)  /* Transmit Status  Register		*/
-#define MX1_RCV_STATUS	__REG(0x00211014)  /* Receive Status  Register		*/
-#define MX1_SIM_INT_MASK	__REG(0x00211018)  /* Interrupt Mask Register		*/
-#define MX1_XMT_BUF	__REG(0x0021101C)  /* Port Transmit Buffer Register	*/
-#define MX1_RCV_BUF	__REG(0x00211020)  /* Receive Buffer Register		*/
-#define MX1_PORT_DETECT __REG(0x00211024)  /* Detect Register			*/
-#define MX1_XMT_THRESHOLD __REG(0x00211028)/* Transmit Threshold Register	*/
-#define MX1_GUARD_CNTL	__REG(0x0021102C)  /* Transmit Guard Control  Register	*/
-#define MX1_OD_CONFIG	__REG(0x00211030)  /* Open-Drain Configuration Control Register */
-#define MX1_RESET_CNTL	__REG(0x00211034)  /* Reset  Control Register		*/
-#define MX1_CHAR_WAIT	__REG(0x00211038)  /* Charactor Wait Timer Register	*/
-#define MX1_GPCNT	__REG(0x0021103C)  /* General Purpose Counter  Register */
-#define MX1_DIVISOR	__REG(0x00211040)  /* Divisor Register			*/
-
-/*
- *	MX1 USBD registers
- */
-
-#define MX1_USB_FRAME	__REG(0x00212000)  /* USB Frame Number and Match Register	*/
-#define MX1_USB_SPEC	__REG(0x00212004)  /* USB Spec & Release Number Register	*/
-#define MX1_USB_STAT	__REG(0x00212008)  /* USB Status Register		*/
-#define MX1_USB_CTRL	__REG(0x0021200C)  /* USB Control Register		*/
-#define MX1_USB_DADR	__REG(0x00212010)  /* USB Descriptor RAM Address Register	*/
-#define MX1_USB_DDAT	__REG(0x00212014)  /* USB Descriptor RAM/Endpoint buffer Data  Register */
-#define MX1_USB_INTR	__REG(0x00212018)  /* USB Interrupt Status Register	*/
-#define MX1_USB_MASK	__REG(0x0021201C)  /* USB Interrupt Mask Register	*/
-#define MX1_USB_ENAB	__REG(0x00212024)  /* USB Enable Register		*/
-
-/* Endpoint 0  */
-#define MX1_USB_EP0_STAT __REG(0x00212030) /* Endpoint 0 Status/Control Register	*/
-#define MX1_USB_EP0_INTR __REG(0x00212034) /* Endpoint 0 Interrupt Status  Register	*/
-#define MX1_USB_EP0_MASK __REG(0x00212038) /* Endpoint 0 Interrupt Mask	 Register	*/
-#define MX1_USB_EP0_FDAT __REG(0x0021203C) /* Endpoint 0 FIFO Data Register	*/
-#define MX1_USB_EP0_FSTAT __REG(0x00212040) /* Endpoint 0 FIFO Status Register	*/
-#define MX1_USB_EP0_FCTRL __REG(0x00212044) /* Endpoint 0 FIFO Control Register */
-#define MX1_USB_EP0_LRFP __REG(0x00212048) /* Endpoint 0 Last Read Frame Pointer Register	*/
-#define MX1_USB_EP0_LWFP __REG(0x0021204C) /* Endpoint 0 Last Write Frame Pointer Register	*/
-#define MX1_USB_EP0_FALRM __REG(0x00212050) /* Endpoint 0 FIFO Alarm  Register	*/
-#define MX1_USB_EP0_FRDP __REG(0x00212054) /* Endpoint 0 FIFO Read Pointer Register	*/
-#define MX1_USB_EP0_FWRP __REG(0x00212058) /* Endpoint 0 FIFO Write Pointer Register	*/
-
-/* Endpoint 1  */
-#define MX1_USB_EP1_STAT __REG(0x00212060) /* Endpoint 1 Status/Control Register	*/
-#define MX1_USB_EP1_INTR __REG(0x00212064) /* Endpoint 1 Interrupt Status  Register	*/
-#define MX1_USB_EP1_MASK __REG(0x00212068) /* Endpoint 1 Interrupt Mask	 Register	*/
-#define MX1_USB_EP1_FDAT __REG(0x0021206C) /* Endpoint 1 FIFO Data Register	*/
-#define MX1_USB_EP1_FSTAT __REG(0x00212070) /* Endpoint 1 FIFO Status Register	*/
-#define MX1_USB_EP1_FCTRL __REG(0x00212074) /* Endpoint 1 FIFO Control Register */
-#define MX1_USB_EP1_LRFP __REG(0x00212078) /* Endpoint 1 Last Read Frame Pointer Register	*/
-#define MX1_USB_EP1_LWFP __REG(0x0021207C) /* Endpoint 1 Last Write Frame Pointer Register	*/
-#define MX1_USB_EP1_FALRM __REG(0x00212080) /* Endpoint 1 FIFO Alarm  Register	*/
-#define MX1_USB_EP1_FRDP __REG(0x00212084) /* Endpoint 1 FIFO Read Pointer Register	*/
-#define MX1_USB_EP1_FWRP __REG(0x00212088) /* Endpoint 1 FIFO Write Pointer Register	*/
-
-/* Endpoint 2  */
-#define MX1_USB_EP2_STAT __REG(0x00212090) /* Endpoint 2 Status/Control Register	*/
-#define MX1_USB_EP2_INTR __REG(0x00212094) /* Endpoint 2 Interrupt Status  Register	*/
-#define MX1_USB_EP2_MASK __REG(0x00212098) /* Endpoint 2 Interrupt Mask	 Register	*/
-#define MX1_USB_EP2_FDAT __REG(0x0021209C) /* Endpoint 2 FIFO Data Register	*/
-#define MX1_USB_EP2_FSTAT __REG(0x002120A0) /* Endpoint 2 FIFO Status Register	*/
-#define MX1_USB_EP2_FCTRL __REG(0x002120A4) /* Endpoint 2 FIFO Control Register */
-#define MX1_USB_EP2_LRFP __REG(0x002120A8) /* Endpoint 2 Last Read Frame Pointer Register	*/
-#define MX1_USB_EP2_LWFP __REG(0x002120AC) /* Endpoint 2 Last Write Frame Pointer Register	*/
-#define MX1_USB_EP2_FALRM __REG(0x002120B0) /* Endpoint 2 FIFO Alarm  Register	*/
-#define MX1_USB_EP2_FRDP __REG(0x002120B4) /* Endpoint 2 FIFO Read Pointer Register	*/
-#define MX1_USB_EP2_FWRP __REG(0x002120B8) /* Endpoint 2 FIFO Write Pointer Register	*/
-
-/* Endpoint 3  */
-#define MX1_USB_EP3_STAT __REG(0x002120C0) /* Endpoint 3 Status/Control Register	*/
-#define MX1_USB_EP3_INTR __REG(0x002120C4) /* Endpoint 3 Interrupt Status  Register	*/
-#define MX1_USB_EP3_MASK __REG(0x002120C8) /* Endpoint 3 Interrupt Mask	 Register	*/
-#define MX1_USB_EP3_FDAT __REG(0x002120CC) /* Endpoint 3 FIFO Data Register	*/
-#define MX1_USB_EP3_FSTAT __REG(0x002120D0) /* Endpoint 3 FIFO Status Register	*/
-#define MX1_USB_EP3_FCTRL __REG(0x002120D4) /* Endpoint 3 FIFO Control Register */
-#define MX1_USB_EP3_LRFP __REG(0x002120D8) /* Endpoint 3 Last Read Frame Pointer Register	*/
-#define MX1_USB_EP3_LWFP __REG(0x002120DC) /* Endpoint 3 Last Write Frame Pointer Register	*/
-#define MX1_USB_EP3_FALRM __REG(0x002120E0) /* Endpoint 3 FIFO Alarm  Register	*/
-#define MX1_USB_EP3_FRDP __REG(0x002120E4) /* Endpoint 3 FIFO Read Pointer Register	*/
-#define MX1_USB_EP3_FWRP __REG(0x002120E8) /* Endpoint 3 FIFO Write Pointer Register	*/
-
-/* Endpoint 4  */
-#define MX1_USB_EP4_STAT __REG(0x002120F0) /* Endpoint 4 Status/Control Register	*/
-#define MX1_USB_EP4_INTR __REG(0x002120F4) /* Endpoint 4 Interrupt Status  Register	*/
-#define MX1_USB_EP4_MASK __REG(0x002120F8) /* Endpoint 4 Interrupt Mask	 Register	*/
-#define MX1_USB_EP4_FDAT __REG(0x002120FC) /* Endpoint 4 FIFO Data Register	*/
-#define MX1_USB_EP4_FSTAT __REG(0x00212100) /* Endpoint 4 FIFO Status Register	*/
-#define MX1_USB_EP4_FCTRL __REG(0x00212104) /* Endpoint 4 FIFO Control Register */
-#define MX1_USB_EP4_LRFP __REG(0x00212108) /* Endpoint 4 Last Read Frame Pointer Register	*/
-#define MX1_USB_EP4_LWFP __REG(0x0021210C) /* Endpoint 4 Last Write Frame Pointer Register	*/
-#define MX1_USB_EP4_FALRM __REG(0x00212110) /* Endpoint 4 FIFO Alarm  Register	*/
-#define MX1_USB_EP4_FRDP __REG(0x00212114) /* Endpoint 4 FIFO Read Pointer Register	*/
-#define MX1_USB_EP4_FWRP __REG(0x00212118) /* Endpoint 4 FIFO Write Pointer Register	*/
-
-/* Endpoint 5  */
-#define MX1_USB_EP5_STAT __REG(0x00212120) /* Endpoint 5 Status/Control Register	*/
-#define MX1_USB_EP5_INTR __REG(0x00212124) /* Endpoint 5 Interrupt Status  Register	*/
-#define MX1_USB_EP5_MASK __REG(0x00212128) /* Endpoint 5 Interrupt Mask	 Register	*/
-#define MX1_USB_EP5_FDAT __REG(0x0021212C) /* Endpoint 5 FIFO Data Register	*/
-#define MX1_USB_EP5_FSTAT __REG(0x00212130) /* Endpoint 5 FIFO Status Register	*/
-#define MX1_USB_EP5_FCTRL __REG(0x00212134) /* Endpoint 5 FIFO Control Register */
-#define MX1_USB_EP5_LRFP __REG(0x00212138) /* Endpoint 5 Last Read Frame Pointer Register	*/
-#define MX1_USB_EP5_LWFP __REG(0x0021213C) /* Endpoint 5 Last Write Frame Pointer Register	*/
-#define MX1_USB_EP5_FALRM __REG(0x00212140) /* Endpoint 5 FIFO Alarm  Register	*/
-#define MX1_USB_EP5_FRDP __REG(0x00212144) /* Endpoint 5 FIFO Read Pointer Register	*/
-#define MX1_USB_EP5_FWRP __REG(0x00212148) /* Endpoint 5 FIFO Write Pointer Register	*/
-
-/*
- *	MX1 SPI 1 registers
- */
-#define MX1_RXDATAREG1	__REG(0x00213000)  /* SPI 1 Rx Data Register		*/
-#define MX1_TXDATAREG1	__REG(0x00213004)  /* SPI 1 Tx Data Register		*/
-#define MX1_CONTROLREG1 __REG(0x00213008)  /* SPI 1 Control Register		*/
-#define MX1_INTREG1	__REG(0x0021300C)  /* SPI 1 Interrupt Control/Status Register	*/
-#define MX1_TESTREG1	__REG(0x00213010)  /* SPI 1 Test Register		*/
-#define MX1_PERIODREG1	__REG(0x00213014)  /* SPI 1 Sample Period Control Register	*/
-#define MX1_DMAREG1	__REG(0x00213018)  /* SPI 1 DMA Control	 Register	*/
-#define MX1_RESETREG1	__REG(0x00213018)  /* SPI 1 Soft Reset Register		*/
-
-/*
- *	MX1 MMC/SDHC registers
- */
-#define MX1_STR_STP_CLK __REG(0x00214000)  /* MMC/SD Clock Control Register	*/
-#define MX1_STATUS	__REG(0x00214004)  /* MMC/SD Status Register		*/
-#define MX1_CLK_RATE	__REG(0x00214008)  /* MMC/SD Clock Rate Register	*/
-#define MX1_CMD_DAT_CONT __REG(0x0021400C)  /* MMC/SD Command & Data Control Register	*/
-#define MX1_RES_TO	__REG(0x00214010)  /* MMC/SD Response Time Out Register */
-#define MX1_READ_TO	__REG(0x00214014)  /* MMC/SD Read Time Out Register	*/
-#define MX1_BLK_LEN	__REG(0x00214018)  /* MMC/SD Block Length Register	*/
-#define MX1_NOB		__REG(0x0021401C)  /* MMC/SD Number of Block Register	*/
-#define MX1_REV_NO	__REG(0x00214020)  /* MMC/SD Revision Number Register	*/
-#define MX1_MMC_INT_MASK	__REG(0x00214024)  /* MMC/SD Interrupt Mask Register	*/
-#define MX1_CMD		__REG(0x00214028)  /* MMC/SD Command Number Register	*/
-#define MX1_ARGH	__REG(0x0021402C)  /* MMC/SD Higher Argument Register	*/
-#define MX1_ARGL	__REG(0x00214030)  /* MMC/SD Lower Argument Register	*/
-#define MX1_RES_FIFO	__REG(0x00214034)  /* MMC/SD Response FIFO Register	*/
-#define MX1_BUFFER_ACCESS __REG(0x00214038)  /* MMC/SD Buffer Access Register	*/
-
-/*
- *	MX1 ASP registers
- */
-#define MX1_ASP_PADFIFO __REG(0x00215000)  /* Pen Sample FIFO			*/
-#define MX1_ASP_VADFIFO __REG(0x00215004)  /* Voice ADC Register		*/
-#define MX1_ASP_VDAFIFO __REG(0x00215008)  /* Voice DAC Register		*/
-#define MX1_ASP_VADCOEF __REG(0x0021500C)  /* Voice ADC FIR Coefficients RAM	*/
-#define MX1_ASP_ACNTLCR __REG(0x00215010)  /* Control Register			*/
-#define MX1_ASP_PSMPLRG __REG(0x00215014)  /* Pen A/D Sample Rate Control Register	*/
-#define MX1_ASP_ICNTLR	__REG(0x00215018)  /* Interrupt Control Register	*/
-#define MX1_ASP_ISTATR	__REG(0x0021501C)  /* Interrupt/Error Status Register	*/
-#define MX1_ASP_VADGAIN __REG(0x00215020)  /* Voice ADC Control Register	*/
-#define MX1_ASP_VDAGAIN __REG(0x00215024)  /* Voice DAC Control Register	*/
-#define MX1_ASP_VDACOEF __REG(0x00215028)  /* Voice DAC FIR Coefficients RAM	*/
-#define MX1_ASP_CLKDIV	__REG(0x0021502C)  /* Clock Divide Register		*/
-#define MX1_ASP_CMPCNTL __REG(0x0021502C)  /* Compare Control Register		*/
-
-/*
- *	MX1 BTA registers
- */
-
-/*
- *	MX1 I2C registers
- */
-#define MX1_IADR	__REG(0x00217000)  /* I2C Address Register		*/
-#define MX1_IFDR	__REG(0x00217004)  /* I2C Frequency Divider Register	*/
-#define MX1_I2CR	__REG(0x00217008)  /* I2C Control Register		*/
-#define MX1_I2CSR	__REG(0x0021700C)  /* I2C Status Register		*/
-#define MX1_I2DR	__REG(0x00217010)  /* I2C Data I/O Register		*/
-
-/*
- *	MX1 SSI registers
- */
-#define MX1_STX		__REG(0x00218000)  /* SSI Transmit Data Register	*/
-#define MX1_SRX		__REG(0x00218004)  /* SSI Receive Data Register		*/
-#define MX1_SCSR	__REG(0x00218008)  /* SSI Control/Status Register	*/
-#define MX1_STCR	__REG(0x0021800C)  /* SSI Transmit Configuration Register	*/
-#define MX1_SRCR	__REG(0x00218010)  /* SSI Recieve Configuration Register	*/
-#define MX1_STCCR	__REG(0x00218014)  /* SSI Transmit Clock Control Register	*/
-#define MX1_SRCCR	__REG(0x00218018)  /* SSI Receive Clock Control Register	*/
-#define MX1_STSR	__REG(0x0021801C)  /* SSI Time Slot Register		*/
-#define MX1_SFCSR	__REG(0x00218020)  /* SSI FIFO Control/Status Register	*/
-#define MX1_SOR		__REG(0x00218024)  /* SSI Option Register		*/
-
-/*
- *	MX1 SPI 2 registers
- */
-#define MX1_RXDATAREG2	__REG(0x00219000)  /* SPI 2 Rx Data Register		*/
-#define MX1_TXDATAREG2	__REG(0x00219004)  /* SPI 2 Tx Data Register		*/
-#define MX1_CONTROLREG2 __REG(0x00219008)  /* SPI 2 Control Register		*/
-#define MX1_INTREG2	__REG(0x0021900C)  /* SPI 2 Interrupt Control/Status Register	*/
-#define MX1_TESTREG2	__REG(0x00219010)  /* SPI 2 Test Register		*/
-#define MX1_PERIODREG2	__REG(0x00219014)  /* SPI 2 Sample Period Control Register	*/
-#define MX1_DMAREG2	__REG(0x00219018)  /* SPI 2 DMA Control	 Register	*/
-#define MX1_RESETREG2	__REG(0x00219018)  /* SPI 2 Soft Reset Register		*/
-
-/*
- *	MX1 MSHC registers
- */
-#define MX1_MSCMD	__REG(0x0021A000)  /* Memory Stick Command Register	*/
-#define MX1_MSCS	__REG(0x0021A002)  /* Memory Stick Control/Status Register	*/
-#define MX1_MSTDATA	__REG(0x0021A004)  /* Memory Stick Transmit FIFO Data Register	*/
-#define MX1_MSRDATA	__REG(0x0021A004)  /* Memory Stick Recieve FIFO Data Register	*/
-#define MX1_MSICS	__REG(0x0021A006)  /* Memory Stick Interrupt Control/Status Register	*/
-#define MX1_MSPPCD	__REG(0x0021A008)  /* Memory Stick Parallel Port Control/Data Register	*/
-#define MX1_MSC2	__REG(0x0021A00A)  /* Memory Stick Control 2 Register	*/
-#define MX1_MSACD	__REG(0x0021A00C)  /* Memory Stick Auto Command Register	*/
-#define MX1_MSFAECS	__REG(0x0021A00E)  /* Memory Stick FIFO Access Error Control/Status Register	*/
-#define MX1_MSCLKD	__REG(0x0021A010)  /* Memory Stick Serial Clock divider Register	*/
-#define MX1_MSDRQC	__REG(0x0021A012)  /* Memory Stick DMA Request Control Register */
-
-/*
- *	MX1 PLLCLK registers
- */
-#define MX1_CSCR	__REG(0x0021B000)  /* Clock Source Control Register	*/
-#define MX1_MPCTL0	__REG(0x0021B004)  /* MCU PLL Control Register 0	*/
-#define MX1_MPCTL1	__REG(0x0021B008)  /* MCU PLL & System Clock Control Register 1 */
-#define MX1_UPCTL0	__REG(0x0021B00C)  /* USB PLL Control Register 0	*/
-#define MX1_UPCTL1	__REG(0x0021B010)  /* USB PLL Control Register 1	*/
-#define MX1_PCDR	__REG(0x0021B020)  /* Peripheral Clock Divider Register */
-
-/*
- *	MX1 RESET registers
- */
-#define MX1_RSR		__REG(0x0021B800)  /* Reset Source Register		*/
-
-/*
- *	MX1 SYS CTRL registers
- */
-#define MX1_SIDR	__REG(0x0021B804)  /* Silicon ID Register		*/
-#define MX1_FMCR	__REG(0x0021B808)  /* Function MultiPlexing Control Register	*/
-#define MX1_GPCR	__REG(0x0021B80C)  /* Global Peripheral Control Register	*/
-
-/*
- *	MX1 GPIO registers
- */
-
-/* Port A */
-#define MX1_DDIR_A	__REG(0x0021C000)  /* Port A Data Direction Register	*/
-#define MX1_OCR1_A	__REG(0x0021C004)  /* Port A Output Configuration Register 1	*/
-#define MX1_OCR2_A	__REG(0x0021C008)  /* Port A Output Configuration Register 2	*/
-#define MX1_ICONFA1_A	__REG(0x0021C00C)  /* Port A Input Configuration Register A1	*/
-#define MX1_ICONFA2_A	__REG(0x0021C010)  /* Port A Input Configuration Register A2	*/
-#define MX1_ICONFB1_A	__REG(0x0021C014)  /* Port A Input Configuration Register B1	*/
-#define MX1_ICONFB2_A	__REG(0x0021C018)  /* Port A Input Configuration Register B2	*/
-#define MX1_DR_A	__REG(0x0021C01C)  /* Port A Data Register		*/
-#define MX1_GIUS_A	__REG(0x0021C020)  /* Port A GPIO In Use Register	*/
-#define MX1_SSR_A	__REG(0x0021C024)  /* Port A Sample Status Register	*/
-#define MX1_ICR1_A	__REG(0x0021C028)  /* Port A Interrupt Configuration Register 1 */
-#define MX1_ICR2_A	__REG(0x0021C02C)  /* Port A Interrupt Configuration Register 2 */
-#define MX1_IMR_A	__REG(0x0021C030)  /* Port A Interrupt Mask Register	*/
-#define MX1_ISR_A	__REG(0x0021C034)  /* Port A Interrupt Status Register	*/
-#define MX1_GPR_A	__REG(0x0021C038)  /* Port A General Purpose Register	*/
-#define MX1_SWR_A	__REG(0x0021C03C)  /* Port A Software Reset Register	*/
-#define MX1_PUEN_A	__REG(0x0021C040)  /* Port A Pull Up Enable Register	*/
-
-/* Port B */
-#define MX1_DDIR_B	__REG(0x0021C100)  /* Port B Data Direction Register	*/
-#define MX1_OCR1_B	__REG(0x0021C104)  /* Port B Output Configuration Register 1	*/
-#define MX1_OCR2_B	__REG(0x0021C108)  /* Port B Output Configuration Register 2	*/
-#define MX1_ICONFA1_B	__REG(0x0021C10C)  /* Port B Input Configuration Register A1	*/
-#define MX1_ICONFA2_B	__REG(0x0021C110)  /* Port B Input Configuration Register A2	*/
-#define MX1_ICONFB1_B	__REG(0x0021C114)  /* Port B Input Configuration Register B1	*/
-#define MX1_ICONFB2_B	__REG(0x0021C118)  /* Port B Input Configuration Register B2	*/
-#define MX1_DR_B	__REG(0x0021C11C)  /* Port B Data Register		*/
-#define MX1_GIUS_B	__REG(0x0021C120)  /* Port B GPIO In Use Register	*/
-#define MX1_SSR_B	__REG(0x0021C124)  /* Port B Sample Status Register	*/
-#define MX1_ICR1_B	__REG(0x0021C128)  /* Port B Interrupt Configuration Register 1 */
-#define MX1_ICR2_B	__REG(0x0021C12C)  /* Port B Interrupt Configuration Register 2 */
-#define MX1_IMR_B	__REG(0x0021C130)  /* Port B Interrupt Mask Register	*/
-#define MX1_ISR_B	__REG(0x0021C134)  /* Port B Interrupt Status Register	*/
-#define MX1_GPR_B	__REG(0x0021C138)  /* Port B General Purpose Register	*/
-#define MX1_SWR_B	__REG(0x0021C13C)  /* Port B Software Reset Register	*/
-#define MX1_PUEN_B	__REG(0x0021C140)  /* Port B Pull Up Enable Register	*/
-
-/* Port C */
-#define MX1_DDIR_C	__REG(0x0021C200)  /* Port C Data Direction Register	*/
-#define MX1_OCR1_C	__REG(0x0021C204)  /* Port C Output Configuration Register 1	*/
-#define MX1_OCR2_C	__REG(0x0021C208)  /* Port C Output Configuration Register 2	*/
-#define MX1_ICONFA1_C	__REG(0x0021C20C)  /* Port C Input Configuration Register A1	*/
-#define MX1_ICONFA2_C	__REG(0x0021C210)  /* Port C Input Configuration Register A2	*/
-#define MX1_ICONFB1_C	__REG(0x0021C214)  /* Port C Input Configuration Register B1	*/
-#define MX1_ICONFB2_C	__REG(0x0021C218)  /* Port C Input Configuration Register B2	*/
-#define MX1_DR_C	__REG(0x0021C21C)  /* Port C Data Register		*/
-#define MX1_GIUS_C	__REG(0x0021C220)  /* Port C GPIO In Use Register	*/
-#define MX1_SSR_C	__REG(0x0021C224)  /* Port C Sample Status Register	*/
-#define MX1_ICR1_C	__REG(0x0021C228)  /* Port C Interrupt Configuration Register 1 */
-#define MX1_ICR2_C	__REG(0x0021C22C)  /* Port C Interrupt Configuration Register 2 */
-#define MX1_IMR_C	__REG(0x0021C230)  /* Port C Interrupt Mask Register	*/
-#define MX1_ISR_C	__REG(0x0021C234)  /* Port C Interrupt Status Register	*/
-#define MX1_GPR_C	__REG(0x0021C238)  /* Port C General Purpose Register	*/
-#define MX1_SWR_C	__REG(0x0021C23C)  /* Port C Software Reset Register	*/
-#define MX1_PUEN_C	__REG(0x0021C240)  /* Port C Pull Up Enable Register	*/
-
-/* Port D */
-#define MX1_DDIR_D	__REG(0x0021C300)  /* Port D Data Direction Register	*/
-#define MX1_OCR1_D	__REG(0x0021C304)  /* Port D Output Configuration Register 1	*/
-#define MX1_OCR2_D	__REG(0x0021C308)  /* Port D Output Configuration Register 2	*/
-#define MX1_ICONFA1_D	__REG(0x0021C30C)  /* Port D Input Configuration Register A1	*/
-#define MX1_ICONFA2_D	__REG(0x0021C310)  /* Port D Input Configuration Register A2	*/
-#define MX1_ICONFB1_D	__REG(0x0021C314)  /* Port D Input Configuration Register B1	*/
-#define MX1_ICONFB2_D	__REG(0x0021C318)  /* Port D Input Configuration Register B2	*/
-#define MX1_DR_D	__REG(0x0021C31C)  /* Port D Data Register		*/
-#define MX1_GIUS_D	__REG(0x0021C320)  /* Port D GPIO In Use Register	*/
-#define MX1_SSR_D	__REG(0x0021C324)  /* Port D Sample Status Register	*/
-#define MX1_ICR1_D	__REG(0x0021C328)  /* Port D Interrupt Configuration Register 1 */
-#define MX1_ICR2_D	__REG(0x0021C32C)  /* Port D Interrupt Configuration Register 2 */
-#define MX1_IMR_D	__REG(0x0021C330)  /* Port D Interrupt Mask Register	*/
-#define MX1_ISR_D	__REG(0x0021C334)  /* Port D Interrupt Status Register	*/
-#define MX1_GPR_D	__REG(0x0021C338)  /* Port D General Purpose Register	*/
-#define MX1_SWR_D	__REG(0x0021C33C)  /* Port D Software Reset Register	*/
-#define MX1_PUEN_D	__REG(0x0021C340)  /* Port D Pull Up Enable Register	*/
-
-/*
- *	MX1 EIM registers
- */
-#define MX1_CS0U	__REG(0x00220000)  /* Chip Select 0 Upper Control Register	*/
-#define MX1_CS0L	__REG(0x00220004)  /* Chip Select 0 Lower Control Register	*/
-#define MX1_CS1U	__REG(0x00220008)  /* Chip Select 1 Upper Control Register	*/
-#define MX1_CS1L	__REG(0x0022000C)  /* Chip Select 1 Lower Control Register	*/
-#define MX1_CS2U	__REG(0x00220010)  /* Chip Select 2 Upper Control Register	*/
-#define MX1_CS2L	__REG(0x00220014)  /* Chip Select 2 Lower Control Register	*/
-#define MX1_CS3U	__REG(0x00220018)  /* Chip Select 3 Upper Control Register	*/
-#define MX1_CS3L	__REG(0x0022001C)  /* Chip Select 3 Lower Control Register	*/
-#define MX1_CS4U	__REG(0x00220020)  /* Chip Select 4 Upper Control Register	*/
-#define MX1_CS4L	__REG(0x00220024)  /* Chip Select 4 Lower Control Register	*/
-#define MX1_CS5U	__REG(0x00220028)  /* Chip Select 5 Upper Control Register	*/
-#define MX1_CS5L	__REG(0x0022002C)  /* Chip Select 5 Lower Control Register	*/
-#define MX1_WEIM	__REG(0x00220030)  /* weim cONFIGURATION Register	*/
-
-/*
- *	MX1 SDRAMC registers
- */
-#define MX1_SDCTL0	__REG(0x00221000)  /* SDRAM 0 Control Register		*/
-#define MX1_SDCTL1	__REG(0x00221004)  /* SDRAM 1 Control Register		*/
-#define MX1_MISCELLANEOUS __REG(0x00221014)  /* Miscellaneous Register		*/
-#define MX1_SDRST	__REG(0x00221018)  /* SDRAM Reset Register		*/
-
-/*
- *	MX1 MMA registers
- */
-#define MX1_MMA_MAC_MOD __REG(0x00222000)  /* MMA MAC Module Register		*/
-#define MX1_MMA_MAC_CTRL __REG(0x00222004)  /* MMA MAC Control Register		*/
-#define MX1_MMA_MAC_MULT __REG(0x00222008)  /* MMA MAC Multiply Counter Register	*/
-#define MX1_MMA_MAC_ACCU __REG(0x0022200C)  /* MMA MAC Accumulate Counter Register	*/
-#define MX1_MMA_MAC_INTR __REG(0x00222010)  /* MMA MAC Interrupt Register	*/
-#define MX1_MMA_MAC_INTR_MASK __REG(0x00222014)	 /* MMA MAC Interrupt Mask Register	*/
-#define MX1_MMA_MAC_FIFO __REG(0x00222018)  /* MMA MAC FIFO Register		*/
-#define MX1_MMA_MAC_FIFO_STAT __REG(0x0022201C)	 /* MMA MAC FIFO Status Register	*/
-#define MX1_MMA_MAC_BURST __REG(0x00222020)  /* MMA MAC Burst Count Register	*/
-#define MX1_MMA_MAC_BITSEL __REG(0x00222024)  /* MMA MAC Bit Select Register	*/
-
-#define MX1_MMA_MAC_XBASE __REG(0x00222200)  /* MMA MAC X Base Address Register */
-#define MX1_MMA_MAC_XINDEX __REG(0x00222204)  /* MMA MAC X Index Register	*/
-#define MX1_MMA_MAC_XLENGTH __REG(0x00222208)  /* MMA MAC X Length Register	*/
-#define MX1_MMA_MAC_XMODIFY __REG(0x0022220C)  /* MMA MAC X Modify Register	*/
-#define MX1_MMA_MAC_XINCR __REG(0x00222210)  /* MMA MAC X Increment Register	*/
-#define MX1_MMA_MAC_XCOUNT __REG(0x00222214)  /* MMA MAC X Count Register	*/
-
-#define MX1_MMA_MAC_YBASE __REG(0x00222300)  /* MMA MAC Y Base Address Register */
-#define MX1_MMA_MAC_YINDEX __REG(0x00222304)  /* MMA MAC Y Index Register	*/
-#define MX1_MMA_MAC_YLENGTH __REG(0x00222308)  /* MMA MAC Y Length Register	*/
-#define MX1_MMA_MAC_YMODIFY __REG(0x0022230C)  /* MMA MAC Y Modify Register	*/
-#define MX1_MMA_MAC_YINCR __REG(0x00222310)  /* MMA MAC Y Increment Register	*/
-#define MX1_MMA_MAC_YCOUNT __REG(0x00222314)  /* MMA MAC Y Count Register	*/
-
-#define MX1_MMA_DCTCTRL __REG(0x00222400)  /* DCT/iDCT Control Register		*/
-#define MX1_MMA_DCTVERSION __REG(0x00222404)  /* DCT/iDCT Version Register	*/
-#define MX1_MMA_DCTIRQENA __REG(0x00222408)  /* DCT/iDCT IRQ Enable Register	*/
-#define MX1_MMA_DCTIRQSTAT __REG(0x0022240C)  /* DCT/iDCT IRQ Status Register	*/
-#define MX1_MMA_DCTSRCDATA __REG(0x00222410)  /* DCT/iDCT Source Data Address	*/
-#define MX1_MMA_DCTDESDATA __REG(0x00222414)  /* DCT/iDCT Destination Data Address	*/
-#define MX1_MMA_DCTXOFF __REG(0x00222418)  /* DCT/iDCT X-Offset Address		*/
-#define MX1_MMA_DCTYOFF __REG(0x0022241C)  /* DCT/iDCT Y-Offset Address		*/
-#define MX1_MMA_DCTXYCNT __REG(0x00222420)  /* DCT/iDCT XY Count		*/
-#define MX1_MMA_DCTSKIP __REG(0x00222424)  /* DCT/iDCT Skip Address		*/
-#define MX1_MMA_DCTFIFO __REG(0x00222500)  /* DCT/iDCT Data FIFO		*/
-
-/*
- *	MX1 AITC registers
- */
-#define MX1_INTCNTL	__REG(0x00223000)  /* Interrupt Control Register	*/
-#define MX1_NIMASK	__REG(0x00223004)  /* Normal Interrupt Mask Register	*/
-#define MX1_INTENNUM	__REG(0x00223008)  /* Interrupt Enable Number Register	*/
-#define MX1_INTDISNUM	__REG(0x0022300C)  /* Interrupt Disable Number Register */
-#define MX1_INTENABLEH	__REG(0x00223010)  /* Interrupt Enable Register High	*/
-#define MX1_INTENABLEL	__REG(0x00223014)  /* Interrupt Enable Register Low	*/
-#define MX1_INTTYPEH	__REG(0x00223018)  /* Interrupt Type Register High	*/
-#define MX1_INTTYPEL	__REG(0x0022301C)  /* Interrupt Type Register Low	*/
-#define MX1_NIPRIORITY7 __REG(0x00223020)  /* Normal Interrupt Priority Level Register 7*/
-#define MX1_NIPRIORITY6 __REG(0x00223024)  /* Normal Interrupt Priority Level Register 6*/
-#define MX1_NIPRIORITY5 __REG(0x00223028)  /* Normal Interrupt Priority Level Register 5*/
-#define MX1_NIPRIORITY4 __REG(0x0022302C)  /* Normal Interrupt Priority Level Register 4*/
-#define MX1_NIPRIORITY3 __REG(0x00223030)  /* Normal Interrupt Priority Level Register 3*/
-#define MX1_NIPRIORITY2 __REG(0x00223034)  /* Normal Interrupt Priority Level Register 2*/
-#define MX1_NIPRIORITY1 __REG(0x00223038)  /* Normal Interrupt Priority Level Register 1*/
-#define MX1_NIPRIORITY0 __REG(0x0022303C)  /* Normal Interrupt Priority Level Register 0*/
-#define MX1_NIVECSR	__REG(0x00223040)  /* Normal Interrupt Vector & Status Register */
-#define MX1_FIVECSR	__REG(0x00223044)  /* Fast Interrupt Vector & Status Register	*/
-#define MX1_INTSRCH	__REG(0x00223048)  /* Interrupt Source Register High	*/
-#define MX1_INTSRCL	__REG(0x0022304C)  /* Interrupt Source Register Low	*/
-#define MX1_INTFRCH	__REG(0x00223050)  /* Interrupt Force Register High	*/
-#define MX1_INTFRCL	__REG(0x00223054)  /* Interrupt Force Register Low	*/
-#define MX1_NIPNDH	__REG(0x00223058)  /* Normal Interrupt Pending Register High	*/
-#define MX1_NIPNDL	__REG(0x0022305C)  /* Normal Interrupt Pending Register Low	*/
-#define MX1_FIPNDH	__REG(0x00223060)  /* Fast Interrupt Pending Register High	*/
-#define MX1_FIPNDL	__REG(0x00223064)  /* Fast Interrupt Pending Register Low	*/
-
-/*
- *	MX1 CSI registers
- */
-#define MX1_CSICR1	__REG(0x00224000)  /* CSI Control Register 1		*/
-#define MX1_CSICR2	__REG(0x00224004)  /* CSI Control Register 2		*/
-#define MX1_CSISR	__REG(0x00224008)  /* CSI Status Register 1		*/
-#define MX1_CSISTATR	__REG(0x0022400C)  /* CSI Statistic FIFO Register 1	*/
-#define MX1_CSIRXR	__REG(0x00224010)  /* CSI RxFIFO Register 1		*/
-
-#endif	/*  __MC9328_H__ */
-
-#if 0
-/*
-	MX1 dma definition
-*/
-
-#define MAX_DMA_ADDRESS		0xffffffff
-
-/*#define MAX_DMA_CHANNELS	0 */
-
-#define MAX_DMA_CHANNELS		11
-#define MAX_DMA_2D_REGSET		2
-
-/* MX1 DMA module registers' address */
-
-#define MX1_DMA_BASE		IO_ADDRESS(0x00209000)
-#define MX1_DMA_DCR		(MX1_DMA_BASE + 0x00)		/* DMA control register */
-#define MX1_DMA_DISR		(MX1_DMA_BASE + 0x04)		/* DMA interrupt status register */
-#define MX1_DMA_DIMR		(MX1_DMA_BASE + 0x08)		/* DMA interrupt mask register */
-#define MX1_DMA_DBTOSR		(MX1_DMA_BASE + 0x0C)		/* DMA burst time-out status register */
-#define MX1_DMA_DRTOSR		(MX1_DMA_BASE + 0x10)		/* DMA request time-out status register */
-#define MX1_DMA_DSESR		(MX1_DMA_BASE + 0x14)		/* DMA transfer error status register */
-#define MX1_DMA_DBOSR		(MX1_DMA_BASE + 0x18)		/* DMA buffer overflow status register */
-#define MX1_DMA_DBTOCR		(MX1_DMA_BASE + 0x1C)		/* DMA burst time-out control register */
-#define MX1_DMA_WSRA		(MX1_DMA_BASE + 0x40)		/* W-size register A */
-#define MX1_DMA_XSRA		(MX1_DMA_BASE + 0x44)		/* X-size register A */
-#define MX1_DMA_YSRA		(MX1_DMA_BASE + 0x48)		/* Y-size register A */
-#define MX1_DMA_WSRB		(MX1_DMA_BASE + 0x4C)		/* W-size register B */
-#define MX1_DMA_XSRB		(MX1_DMA_BASE + 0x50)		/* X-size register B */
-#define MX1_DMA_YSRB		(MX1_DMA_BASE + 0x54)		/* Y-size register B */
-
-#define MX1_DMA_SAR0		(MX1_DMA_BASE + 0x80)		/* source address register 0 */
-#define MX1_DMA_DAR0		(MX1_DMA_BASE + 0x84)		/* destination address register 0 */
-#define MX1_DMA_CNTR0		(MX1_DMA_BASE + 0x88)		/* count register 0 */
-#define MX1_DMA_CCR0		(MX1_DMA_BASE + 0x8C)		/* channel control register 0 */
-#define MX1_DMA_RSSR0		(MX1_DMA_BASE + 0x90)		/* request source select register 0 */
-#define MX1_DMA_BLR0		(MX1_DMA_BASE + 0x94)		/* burst length register 0 */
-#define MX1_DMA_RTOR0		(MX1_DMA_BASE + 0x98)		/* request time-out register 0 */
-#define MX1_DMA_BUCR0		(MX1_DMA_BASE + 0x98)		/* bus utilization control register 0 */
-
-/* register set 1 to 10 are offseted by 0x40 each = 0x10 pointers away */
-
-#define DMA_REG_SET_OFS		0x10
-
-/* MX1 DMA module registers */
-#define _reg_DMA_DCR		(*((P_VU32)MX1_DMA_DCR))
-#define _reg_DMA_DISR		(*((P_VU32)MX1_DMA_DISR))
-#define _reg_DMA_DIMR		(*((P_VU32)MX1_DMA_DIMR))
-#define _reg_DMA_DBTOSR		(*((P_VU32)MX1_DMA_DBTOSR))
-#define _reg_DMA_DRTOSR		(*((P_VU32)MX1_DMA_DRTOSR))
-#define _reg_DMA_DSESR		(*((P_VU32)MX1_DMA_DSESR))
-#define _reg_DMA_DBOSR		(*((P_VU32)MX1_DMA_DBOSR))
-#define _reg_DMA_DBTOCR		(*((P_VU32)MX1_DMA_DBTOCR))
-#define _reg_DMA_WSRA		(*((P_VU32)MX1_DMA_WSRA))
-#define _reg_DMA_XSRA		(*((P_VU32)MX1_DMA_XSRA))
-#define _reg_DMA_YSRA		(*((P_VU32)MX1_DMA_YSRA))
-#define _reg_DMA_WSRB		(*((P_VU32)MX1_DMA_WSRB))
-#define _reg_DMA_XSRB		(*((P_VU32)MX1_DMA_XSRB))
-#define _reg_DMA_YSRB		(*((P_VU32)MX1_DMA_YSRB))
-#define _reg_DMA_SAR0		(*((P_VU32)MX1_DMA_SAR0))
-#define _reg_DMA_DAR0		(*((P_VU32)MX1_DMA_DAR0))
-#define _reg_DMA_CNTR0		(*((P_VU32)MX1_DMA_CNTR0))
-#define _reg_DMA_CCR0		(*((P_VU32)MX1_DMA_CCR0))
-#define _reg_DMA_RSSR0		(*((P_VU32)MX1_DMA_RSSR0))
-#define _reg_DMA_BLR0		(*((P_VU32)MX1_DMA_BLR0))
-#define _reg_DMA_RTOR0		(*((P_VU32)MX1_DMA_RTOR0))
-#define _reg_DMA_BUCR0		(*((P_VU32)MX1_DMA_BUCR0))
-
-/*  DMA error type definition */
-#define MX1_DMA_ERR_BTO		0	/* burst time-out */
-#define MX1_DMA_ERR_RTO		1	/* request time-out */
-#define MX1_DMA_ERR_TE		2	/* transfer error */
-#define MX1_DMA_ERR_BO		3	/* buffer overflow */
-
-/* Embedded SRAM */
-
-#define MX1_SRAM_BASE		0x00300000
-#define MX1_SRAM_SIZE		0x00020000
-
-#define
-
-#define MX1ADS_SFLASH_BASE	0x0C000000
-#define MX1ADS_SFLASH_SIZE	SZ_16M
-
-#define MX1ADS_IO_BASE		0x00200000
-#define MX1ADS_IO_SIZE		SZ_256K
-
-#define MX1ADS_VID_BASE		0x00300000
-#define MX1ADS_VID_SIZE		0x26000
-
-#define MX1ADS_VID_START	IO_ADDRESS(MX1ADS_VID_BASE)
-
-#define MX1_GPIO_BASE		0x0021C000	/* GPIO */
-#define MX1_EXT_UART_BASE	0x15000000	/* external UART */
-#define MX1_TMR1_BASE		0x00202000	/* Timer1 */
-#define MX1ADS_FLASH_BASE	0x0C000000	/* sync FLASH */
-#define MX1_ESRAM_BASE		0x00300000	/* embedded SRAM */
-#define MX1ADS_SDRAM_DISK_BASE	0x0B000000	/* SDRAM disk base (last 16M of SDRAM) */
-
-/* ------------------------------------------------------------------------
- *  Motorola MX1 system registers
- * ------------------------------------------------------------------------
- *
- */
-
-/*
- *  Register offests.
- *
- */
-
-#define MX1ADS_AIPI1_OFFSET		0x00000
-#define MX1ADS_WDT_OFFSET		0x01000
-#define MX1ADS_TIM1_OFFSET		0x02000
-#define MX1ADS_TIM2_OFFSET		0x03000
-#define MX1ADS_RTC_OFFSET		0x04000
-#define MX1ADS_LCDC_OFFSET		0x05000
-#define MX1ADS_UART1_OFFSET		0x06000
-#define MX1ADS_UART2_OFFSET		0x07000
-#define MX1ADS_PWM_OFFSET		0x08000
-#define MX1ADS_DMAC_OFFSET		0x09000
-#define MX1ADS_AIPI2_OFFSET		0x10000
-#define MX1ADS_SIM_OFFSET		0x11000
-#define MX1ADS_USBD_OFFSET		0x12000
-#define MX1ADS_SPI1_OFFSET		0x13000
-#define MX1ADS_MMC_OFFSET		0x14000
-#define MX1ADS_ASP_OFFSET		0x15000
-#define MX1ADS_BTA_OFFSET		0x16000
-#define MX1ADS_I2C_OFFSET		0x17000
-#define MX1ADS_SSI_OFFSET		0x18000
-#define MX1ADS_SPI2_OFFSET		0x19000
-#define MX1ADS_MSHC_OFFSET		0x1A000
-#define MX1ADS_PLL_OFFSET		0x1B000
-#define MX1ADS_GPIO_OFFSET		0x1C000
-#define MX1ADS_EIM_OFFSET		0x20000
-#define MX1ADS_SDRAMC_OFFSET		0x21000
-#define MX1ADS_MMA_OFFSET		0x22000
-#define MX1ADS_AITC_OFFSET		0x23000
-#define MX1ADS_CSI_OFFSET		0x24000
-
-/*
- *  Register BASEs, based on OFFSETs
- *
- */
-
-#define MX1ADS_AIPI1_BASE		(MX1ADS_AIPI1_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_WDT_BASE			(MX1ADS_WDT_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_TIM1_BASE		(MX1ADS_TIM1_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_TIM2_BASE		(MX1ADS_TIM2_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_RTC_BASE			(MX1ADS_RTC_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_LCDC_BASE		(MX1ADS_LCDC_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_UART1_BASE		(MX1ADS_UART1_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_UART2_BASE		(MX1ADS_UART2_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_PWM_BASE			(MX1ADS_PWM_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_DMAC_BASE		(MX1ADS_DMAC_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_AIPI2_BASE		(MX1ADS_AIPI2_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_SIM_BASE			(MX1ADS_SIM_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_USBD_BASE		(MX1ADS_USBD_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_SPI1_BASE		(MX1ADS_SPI1_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_MMC_BASE			(MX1ADS_MMC_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_ASP_BASE			(MX1ADS_ASP_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_BTA_BASE			(MX1ADS_BTA_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_I2C_BASE			(MX1ADS_I2C_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_SSI_BASE			(MX1ADS_SSI_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_SPI2_BASE		(MX1ADS_SPI2_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_MSHC_BASE		(MX1ADS_MSHC_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_PLL_BASE			(MX1ADS_PLL_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_GPIO_BASE		(MX1ADS_GPIO_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_EIM_BASE			(MX1ADS_EIM_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_SDRAMC_BASE		(MX1ADS_SDRAMC_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_MMA_BASE			(MX1ADS_MMA_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_AITC_BASE		(MX1ADS_AITC_OFFSET + MX1ADS_IO_BASE)
-#define MX1ADS_CSI_BASE			(MX1ADS_CSI_OFFSET + MX1ADS_IO_BASE)
-
-/*
- *  MX1 Interrupt numbers
- *
- */
-#define INT_SOFTINT			0
-#define CSI_INT				6
-#define DSPA_MAC_INT			7
-#define DSPA_INT			8
-#define COMP_INT			9
-#define MSHC_XINT			10
-#define GPIO_INT_PORTA			11
-#define GPIO_INT_PORTB			12
-#define GPIO_INT_PORTC			13
-#define LCDC_INT			14
-#define SIM_INT				15
-#define SIM_DATA_INT			16
-#define RTC_INT				17
-#define RTC_SAMINT			18
-#define UART2_MINT_PFERR		19
-#define UART2_MINT_RTS			20
-#define UART2_MINT_DTR			21
-#define UART2_MINT_UARTC		22
-#define UART2_MINT_TX			23
-#define UART2_MINT_RX			24
-#define UART1_MINT_PFERR		25
-#define UART1_MINT_RTS			26
-#define UART1_MINT_DTR			27
-#define UART1_MINT_UARTC		28
-#define UART1_MINT_TX			29
-#define UART1_MINT_RX			30
-#define VOICE_DAC_INT			31
-#define VOICE_ADC_INT			32
-#define PEN_DATA_INT			33
-#define PWM_INT				34
-#define SDHC_INT			35
-#define I2C_INT				39
-#define CSPI_INT			41
-#define SSI_TX_INT			42
-#define SSI_TX_ERR_INT			43
-#define SSI_RX_INT			44
-#define SSI_RX_ERR_INT			45
-#define TOUCH_INT			46
-#define USBD_INT0			47
-#define USBD_INT1			48
-#define USBD_INT2			49
-#define USBD_INT3			50
-#define USBD_INT4			51
-#define USBD_INT5			52
-#define USBD_INT6			53
-#define BTSYS_INT			55
-#define BTTIM_INT			56
-#define BTWUI_INT			57
-#define TIMER2_INT			58
-#define TIMER1_INT			59
-#define DMA_ERR				60
-#define DMA_INT				61
-#define GPIO_INT_PORTD			62
-
-#define MAXIRQNUM			62
-#define MAXFIQNUM			62
-#define MAXSWINUM			62
-
-#define TICKS_PER_uSEC			24
-
-/*
- *  These are useconds NOT ticks.
- *
- */
-#define mSEC_1				1000
-#define mSEC_5				(mSEC_1 * 5)
-#define mSEC_10				(mSEC_1 * 10)
-#define mSEC_25				(mSEC_1 * 25)
-#define SEC_1				(mSEC_1 * 1000)
-
-#endif
diff --git a/include/mpc824x.h b/include/mpc824x.h
index 0cd7898e1..30fc79538 100644
--- a/include/mpc824x.h
+++ b/include/mpc824x.h
@@ -297,6 +297,7 @@
 #define PBESR		0x800000c7  /* PCI Bus Error Status Register */
 #define PBEAR		0x800000c8  /* Processor/PCI Bus Error Status Register */
 #define AMBOR		0x800000e0  /* Address Map B Options Register */
+#define PCMBCR		0x800000e1  /* PCI/Memory Buffer Configuration */
 #define MCCR1		0x800000f0  /* Memory Control Configuration Register 1 */
 #define MCCR2		0x800000f4  /* Memory Control Configuration Register 2 */
 #define MCCR3		0x800000f8  /* Memory Control Configuration Register 3 */
diff --git a/include/serial.h b/include/serial.h
new file mode 100644
index 000000000..c206540cc
--- /dev/null
+++ b/include/serial.h
@@ -0,0 +1,30 @@
+#ifndef __SERIAL_H__
+#define __SERIAL_H__
+
+#define NAMESIZE 16
+#define CTLRSIZE 8
+
+struct serial_device {
+	char name[NAMESIZE];
+	char ctlr[CTLRSIZE];
+
+	int  (*init) (void);
+	void (*setbrg) (void);
+	int (*getc) (void);
+	int (*tstc) (void);
+	void (*putc) (const char c);
+	void (*puts) (const char *s);
+
+	struct serial_device *next;
+};
+
+extern struct serial_device serial_smc_device;
+extern struct serial_device serial_scc_device;
+extern struct serial_device * default_serial_console (void);
+
+extern void serial_initialize(void);
+extern void serial_devices_init(void);
+extern int serial_assign(char * name);
+extern void serial_reinit_all(void);
+
+#endif
diff --git a/lib_arm/board.c b/lib_arm/board.c
index 9cffb4ec2..6f8c7fec6 100644
--- a/lib_arm/board.c
+++ b/lib_arm/board.c
@@ -250,6 +250,9 @@ void start_armboot (void)
 #endif /* CONFIG_VFD */
 
 #ifdef CONFIG_LCD
+#	ifndef PAGE_SIZE
+#	  define PAGE_SIZE 4096
+#	endif
 	/*
 	 * reserve memory for LCD display (always full pages)
 	 */
diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index 42b467131..97753b313 100644
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -48,6 +48,7 @@
 #include <status_led.h>
 #endif
 #include <net.h>
+#include <serial.h>
 #ifdef CFG_ALLOC_DPRAM
 #if !(defined(CONFIG_8260)||defined(CONFIG_MPC8560))
 #include <commproc.h>
@@ -582,6 +583,10 @@ void board_init_r (gd_t *id, ulong dest_addr)
 
 	monitor_flash_len = (ulong)&__init_end - dest_addr;
 
+#ifdef CONFIG_SERIAL_MULTI
+	serial_initialize();
+#endif
+
 	/*
 	 * We have to relocate the command table manually
 	 */
@@ -872,7 +877,6 @@ void board_init_r (gd_t *id, ulong dest_addr)
     defined(CONFIG_IP860)	|| \
     defined(CONFIG_IVML24)	|| \
     defined(CONFIG_IVMS8)	|| \
-    defined(CONFIG_LWMON)	|| \
     defined(CONFIG_MPC8260ADS)	|| \
     defined(CONFIG_MPC8266ADS)	|| \
     defined(CONFIG_MPC8560ADS)	|| \
diff --git a/post/ether.c b/post/ether.c
index 47aa3526b..660620e8f 100644
--- a/post/ether.c
+++ b/post/ether.c
@@ -49,6 +49,7 @@
 
 #include <command.h>
 #include <net.h>
+#include <serial.h>
 
 #define MIN_PACKET_LENGTH	64
 #define MAX_PACKET_LENGTH	256
@@ -77,8 +78,6 @@ static struct {
 
 static char *ctlr_name[1] = { "SCC" };
 
-static int used_by_uart[1] = { -1 };
-
 /* Ethernet Transmit and Receive Buffers */
 #define DBUF_LENGTH  1520
 
@@ -458,6 +457,7 @@ static void scc_halt (int scc_index)
 
 	immr->im_cpm.cp_scc[scc_index].scc_gsmrl &=
 			~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
+	immr->im_ioport.iop_pcso  &=  ~(PC_ENET_CLSN | PC_ENET_RENA);
 }
 
 static int scc_send (int index, volatile void *packet, int length)
@@ -513,7 +513,7 @@ static int scc_recv (int index, void *packet, int max_length)
 		rxIdx++;
 	}
 
-  Done:
+Done:
 	return length;
 }
 
@@ -579,16 +579,10 @@ static int test_ctlr (int ctlr, int index)
 
 	res = 0;
 
-  Done:
+Done:
 
 	ctlr_proc[ctlr].halt (index);
 
-#if !defined(CONFIG_8xx_CONS_NONE)
-	if (used_by_uart[ctlr] == index) {
-		serial_init ();
-	}
-#endif
-
 	/*
 	 * SCC2 Ethernet parameter RAM space overlaps
 	 * the SPI parameter RAM space. So we need to restore
@@ -614,16 +608,6 @@ int ether_post_test (int flags)
 	int res = 0;
 	int i;
 
-#if defined(CONFIG_8xx_CONS_SCC1)
-	used_by_uart[CTLR_SCC] = 0;
-#elif defined(CONFIG_8xx_CONS_SCC2)
-	used_by_uart[CTLR_SCC] = 1;
-#elif defined(CONFIG_8xx_CONS_SCC3)
-	used_by_uart[CTLR_SCC] = 2;
-#elif defined(CONFIG_8xx_CONS_SCC4)
-	used_by_uart[CTLR_SCC] = 3;
-#endif
-
 	ctlr_proc[CTLR_SCC].init = scc_init;
 	ctlr_proc[CTLR_SCC].halt = scc_halt;
 	ctlr_proc[CTLR_SCC].send = scc_send;
@@ -635,6 +619,9 @@ int ether_post_test (int flags)
 		}
 	}
 
+#if !defined(CONFIG_8xx_CONS_NONE)
+	serial_reinit_all ();
+#endif
 	return res;
 }
 
diff --git a/post/uart.c b/post/uart.c
index f6936ca7f..23bf036ba 100644
--- a/post/uart.c
+++ b/post/uart.c
@@ -48,7 +48,7 @@
 #error "Apparently a bad configuration, please fix."
 #endif
 #include <command.h>
-#include <net.h>
+#include <serial.h>
 
 #define CTLR_SMC 0
 #define CTLR_SCC 1
@@ -65,14 +65,13 @@ static int ctlr_list[][2] = { };
 
 static struct {
 	void (*init) (int index);
+	void (*halt) (int index);
 	void (*putc) (int index, const char c);
 	int (*getc) (int index);
 } ctlr_proc[2];
 
 static char *ctlr_name[2] = { "SMC", "SCC" };
 
-static int used_by_uart[2] = { -1, -1 };
-
 static int proff_smc[] = { PROFF_SMC1, PROFF_SMC2 };
 static int proff_scc[] =
 		{ PROFF_SCC1, PROFF_SCC2, PROFF_SCC3, PROFF_SCC4 };
@@ -212,6 +211,10 @@ static void smc_init (int smc_index)
 	sp->smc_smcmr |= SMCMR_REN | SMCMR_TEN;
 }
 
+static void smc_halt(int smc_index)
+{
+}
+
 static void smc_putc (int smc_index, const char c)
 {
 	volatile cbd_t *tbdf;
@@ -419,6 +422,15 @@ static void scc_init (int scc_index)
 	sp->scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT);
 }
 
+static void scc_halt(int scc_index)
+{
+	volatile immap_t *im = (immap_t *) CFG_IMMR;
+	volatile cpm8xx_t *cp = &(im->im_cpm);
+	volatile scc_t *sp = (scc_t *) & (cp->cp_scc[scc_index]);
+
+	sp->scc_gsmrl &= ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT | SCC_GSMRL_DIAG_LE);
+}
+
 static void scc_putc (int scc_index, const char c)
 {
 	volatile cbd_t *tbdf;
@@ -496,12 +508,6 @@ static int test_ctlr (int ctlr, int index)
 	char test_str[] = "*** UART Test String ***\r\n";
 	int i;
 
-#if !defined(CONFIG_8xx_CONS_NONE)
-	if (used_by_uart[ctlr] == index) {
-		while (ctlr_proc[ctlr].getc (index) != -1);
-	}
-#endif
-
 	ctlr_proc[ctlr].init (index);
 
 	for (i = 0; i < sizeof (test_str) - 1; i++) {
@@ -512,13 +518,8 @@ static int test_ctlr (int ctlr, int index)
 
 	res = 0;
 
-  Done:
-
-#if !defined(CONFIG_8xx_CONS_NONE)
-	if (used_by_uart[ctlr] == index) {
-		serial_init ();
-	}
-#endif
+Done:
+	ctlr_proc[ctlr].halt (index);
 
 	if (res != 0) {
 		post_log ("uart %s%d test failed\n",
@@ -533,25 +534,13 @@ int uart_post_test (int flags)
 	int res = 0;
 	int i;
 
-#if defined(CONFIG_8xx_CONS_SMC1)
-	used_by_uart[CTLR_SMC] = 0;
-#elif defined(CONFIG_8xx_CONS_SMC2)
-	used_by_uart[CTLR_SMC] = 1;
-#elif defined(CONFIG_8xx_CONS_SCC1)
-	used_by_uart[CTLR_SCC] = 0;
-#elif defined(CONFIG_8xx_CONS_SCC2)
-	used_by_uart[CTLR_SCC] = 1;
-#elif defined(CONFIG_8xx_CONS_SCC3)
-	used_by_uart[CTLR_SCC] = 2;
-#elif defined(CONFIG_8xx_CONS_SCC4)
-	used_by_uart[CTLR_SCC] = 3;
-#endif
-
 	ctlr_proc[CTLR_SMC].init = smc_init;
+	ctlr_proc[CTLR_SMC].halt = smc_halt;
 	ctlr_proc[CTLR_SMC].putc = smc_putc;
 	ctlr_proc[CTLR_SMC].getc = smc_getc;
 
 	ctlr_proc[CTLR_SCC].init = scc_init;
+	ctlr_proc[CTLR_SCC].halt = scc_halt;
 	ctlr_proc[CTLR_SCC].putc = scc_putc;
 	ctlr_proc[CTLR_SCC].getc = scc_getc;
 
@@ -561,6 +550,10 @@ int uart_post_test (int flags)
 		}
 	}
 
+#if !defined(CONFIG_8xx_CONS_NONE)
+	serial_reinit_all ();
+#endif
+
 	return res;
 }