* Some code cleanup

* Patch by Josef Baumgartner, 10 Feb 2004:
  Fixes for Coldfire port

* Patch by Brad Kemp, 11 Feb 2004:
  Fix CFI flash driver problems

18 files changed, 1525 insertions, 181 deletions

diff --git a/include/asm-m68k/bitops.h b/include/asm-m68k/bitops.h
new file mode 100644
index 0000000..3283714
--- /dev/null
+++ b/include/asm-m68k/bitops.h
@@ -0,0 +1,18 @@
+/*
+ * bitops.h: Bit string operations on the m68k
+ */
+
+#ifndef _M68K_BITOPS_H
+#define _M68K_BITOPS_H
+
+#include <linux/config.h>
+#include <asm/byteorder.h>
+
+extern void set_bit(int nr, volatile void *addr);
+extern void clear_bit(int nr, volatile void *addr);
+extern void change_bit(int nr, volatile void *addr);
+extern int test_and_set_bit(int nr, volatile void *addr);
+extern int test_and_clear_bit(int nr, volatile void *addr);
+extern int test_and_change_bit(int nr, volatile void *addr);
+
+#endif /* _M68K_BITOPS_H */
diff --git a/include/asm-m68k/byteorder.h b/include/asm-m68k/byteorder.h
new file mode 100644
index 0000000..ce613ac
--- /dev/null
+++ b/include/asm-m68k/byteorder.h
@@ -0,0 +1,7 @@
+#ifndef _M68K_BYTEORDER_H
+#define _M68K_BYTEORDER_H
+
+#include <asm/types.h>
+#include <linux/byteorder/big_endian.h>
+
+#endif /* _M68K_BYTEORDER_H */
diff --git a/include/asm-m68k/fec.h b/include/asm-m68k/fec.h
new file mode 100644
index 0000000..5bbbfb2
--- /dev/null
+++ b/include/asm-m68k/fec.h
@@ -0,0 +1,86 @@
+/*
+ * fec.h -- Fast Ethernet Controller definitions
+ *
+ * Some definitions copied from commproc.h for MPC8xx:
+ * MPC8xx Communication Processor Module.
+ * Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
+ *
+ * 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
+ */
+
+#ifndef	fec_h
+#define	fec_h
+
+/* Buffer descriptors used FEC.
+*/
+typedef struct cpm_buf_desc {
+	ushort	cbd_sc;		/* Status and Control */
+	ushort	cbd_datlen;	/* Data length in buffer */
+	uint	cbd_bufaddr;	/* Buffer address in host memory */
+} cbd_t;
+
+#define BD_SC_EMPTY	((ushort)0x8000)	/* Recieve is empty */
+#define BD_SC_READY	((ushort)0x8000)	/* Transmit is ready */
+#define BD_SC_WRAP	((ushort)0x2000)	/* Last buffer descriptor */
+#define BD_SC_INTRPT	((ushort)0x1000)	/* Interrupt on change */
+#define BD_SC_LAST	((ushort)0x0800)	/* Last buffer in frame */
+#define BD_SC_TC	((ushort)0x0400)	/* Transmit CRC */
+#define BD_SC_CM	((ushort)0x0200)	/* Continous mode */
+#define BD_SC_ID	((ushort)0x0100)	/* Rec'd too many idles */
+#define BD_SC_P		((ushort)0x0100)	/* xmt preamble */
+#define BD_SC_BR	((ushort)0x0020)	/* Break received */
+#define BD_SC_FR	((ushort)0x0010)	/* Framing error */
+#define BD_SC_PR	((ushort)0x0008)	/* Parity error */
+#define BD_SC_OV	((ushort)0x0002)	/* Overrun */
+#define BD_SC_CD	((ushort)0x0001)	/* Carrier Detect lost */
+
+/* Buffer descriptor control/status used by Ethernet receive.
+*/
+#define BD_ENET_RX_EMPTY	((ushort)0x8000)
+#define BD_ENET_RX_WRAP		((ushort)0x2000)
+#define BD_ENET_RX_INTR		((ushort)0x1000)
+#define BD_ENET_RX_LAST		((ushort)0x0800)
+#define BD_ENET_RX_FIRST	((ushort)0x0400)
+#define BD_ENET_RX_MISS		((ushort)0x0100)
+#define BD_ENET_RX_LG		((ushort)0x0020)
+#define BD_ENET_RX_NO		((ushort)0x0010)
+#define BD_ENET_RX_SH		((ushort)0x0008)
+#define BD_ENET_RX_CR		((ushort)0x0004)
+#define BD_ENET_RX_OV		((ushort)0x0002)
+#define BD_ENET_RX_CL		((ushort)0x0001)
+#define BD_ENET_RX_STATS	((ushort)0x013f)	/* All status bits */
+
+/* Buffer descriptor control/status used by Ethernet transmit.
+*/
+#define BD_ENET_TX_READY	((ushort)0x8000)
+#define BD_ENET_TX_PAD		((ushort)0x4000)
+#define BD_ENET_TX_WRAP		((ushort)0x2000)
+#define BD_ENET_TX_INTR		((ushort)0x1000)
+#define BD_ENET_TX_LAST		((ushort)0x0800)
+#define BD_ENET_TX_TC		((ushort)0x0400)
+#define BD_ENET_TX_DEF		((ushort)0x0200)
+#define BD_ENET_TX_HB		((ushort)0x0100)
+#define BD_ENET_TX_LC		((ushort)0x0080)
+#define BD_ENET_TX_RL		((ushort)0x0040)
+#define BD_ENET_TX_RCMASK	((ushort)0x003c)
+#define BD_ENET_TX_UN		((ushort)0x0002)
+#define BD_ENET_TX_CSL		((ushort)0x0001)
+#define BD_ENET_TX_STATS	((ushort)0x03ff)	/* All status bits */
+
+#endif	/* fec_h */
diff --git a/include/asm-m68k/global_data.h b/include/asm-m68k/global_data.h
index 89bc0ad..f8a3d88 100644
--- a/include/asm-m68k/global_data.h
+++ b/include/asm-m68k/global_data.h
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2002-2003
+ * (C) Copyright 2002 - 2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * See file CREDITS for list of people who contributed to this
@@ -48,6 +48,7 @@ typedef	struct	global_data {
 #ifdef CONFIG_BOARD_TYPES
 	unsigned long	board_type;
 #endif
+	void		**jt;		/* Standalone app jump table */
 } gd_t;
 
 /*
@@ -56,7 +57,11 @@ typedef	struct	global_data {
 #define	GD_FLG_RELOC	0x00001		/* Code was relocated to RAM		*/
 #define	GD_FLG_DEVINIT	0x00002		/* Devices have been initialized	*/
 
+#if 0
 extern gd_t *global_data;
 #define DECLARE_GLOBAL_DATA_PTR     gd_t *gd = global_data
+#else
+#define DECLARE_GLOBAL_DATA_PTR     register volatile gd_t *gd asm ("d7")
+#endif
 
 #endif /* __ASM_GBL_DATA_H */
diff --git a/include/asm-m68k/immap_5272.h b/include/asm-m68k/immap_5272.h
new file mode 100644
index 0000000..ecb4906
--- /dev/null
+++ b/include/asm-m68k/immap_5272.h
@@ -0,0 +1,447 @@
+/*
+ * MCF5272 Internal Memory Map
+ *
+ * Copyright (c) 2003 Josef Baumgartner <josef.baumgartner@telex.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
+ */
+
+#ifndef __IMMAP_5272__
+#define __IMMAP_5272__
+
+/* System configuration registers
+*/
+typedef	struct sys_ctrl {
+	uint	sc_mbar;
+	ushort	sc_scr;
+	ushort	sc_spr;
+	uint	sc_pmr;
+	char	res1[2];
+	ushort	sc_alpr;
+	uint	sc_dir;
+	char	res2[12];
+} sysctrl_t;
+
+/* Interrupt module registers
+*/
+typedef struct int_ctrl {
+	uint	int_icr1;
+	uint	int_icr2;
+	uint	int_icr3;
+	uint	int_icr4;
+	uint	int_isr;
+	uint	int_pitr;
+	uint	int_piwr;
+	uchar	res1[3];
+	uchar	int_pivr;
+} intctrl_t;
+
+/* Chip select module registers.
+*/
+typedef struct	cs_ctlr {
+	uint	cs_br0;
+	uint	cs_or0;
+	uint	cs_br1;
+	uint	cs_or1;
+	uint	cs_br2;
+	uint	cs_or2;
+	uint	cs_br3;
+	uint	cs_or3;
+	uint	cs_br4;
+	uint	cs_or4;
+	uint	cs_br5;
+	uint	cs_or5;
+	uint	cs_br6;
+	uint	cs_or6;
+	uint	cs_br7;
+	uint	cs_or7;
+} csctrl_t;
+
+/* GPIO port registers
+*/
+typedef struct	gpio_ctrl {
+	uint	gpio_pacnt;
+	ushort	gpio_paddr;
+	ushort	gpio_padat;
+	uint	gpio_pbcnt;
+	ushort	gpio_pbddr;
+	ushort	gpio_pbdat;
+	uchar	res1[4];
+	ushort	gpio_pcddr;
+	ushort	gpio_pcdat;
+	uint	gpio_pdcnt;
+	uchar	res2[4];
+} gpio_t;
+
+/* QSPI module registers
+ */
+typedef struct	qspi_ctrl {
+	ushort	qspi_qmr;
+	uchar	res1[2];
+	ushort	qspi_qdlyr;
+	uchar	res2[2];
+	ushort	qspi_qwr;
+	uchar	res3[2];
+	ushort	qspi_qir;
+	uchar	res4[2];
+	ushort	qspi_qar;
+	uchar	res5[2];
+	ushort	qspi_qdr;
+	uchar	res6[10];
+} qspi_t;
+
+/* PWM module registers
+ */
+typedef struct	pwm_ctrl {
+	uchar	pwm_pwcr0;
+	uchar	res1[3];
+	uchar	pwm_pwcr1;
+	uchar	res2[3];
+	uchar	pwm_pwcr2;
+	uchar	res3[7];
+	uchar	pwm_pwwd0;
+	uchar	res4[3];
+	uchar	pwm_pwwd1;
+	uchar	res5[3];
+	uchar	pwm_pwwd2;
+	uchar	res6[7];
+} pwm_t;
+
+/* DMA module registers
+ */
+typedef struct	dma_ctrl {
+	ulong	dma_dmr;
+	uchar	res1[2];
+	ushort	dma_dir;
+	ulong	dma_dbcr;
+	ulong	dma_dsar;
+	ulong	dma_ddar;
+	uchar	res2[12];
+} dma_t;
+
+/* UART module registers
+ */
+typedef struct uart_ctrl {
+	uchar	uart_umr;
+	uchar	res1[3];
+	uchar	uart_usr_ucsr;
+	uchar	res2[3];
+	uchar	uart_ucr;
+	uchar	res3[3];
+	uchar	uart_urb_utb;
+	uchar	res4[3];
+	uchar	uart_uipcr_uacr;
+	uchar	res5[3];
+	uchar	uart_uisr_uimr;
+	uchar	res6[3];
+	uchar	uart_udu;
+	uchar	res7[3];
+	uchar	uart_udl;
+	uchar	res8[3];
+	uchar	uart_uabu;
+	uchar	res9[3];
+	uchar	uart_uabl;
+	uchar	res10[3];
+	uchar	uart_utf;
+	uchar	res11[3];
+	uchar	uart_urf;
+	uchar	res12[3];
+	uchar	uart_ufpd;
+	uchar	res13[3];
+	uchar	uart_uip;
+	uchar	res14[3];
+	uchar	uart_uop1;
+	uchar	res15[3];
+	uchar	uart_uop0;
+	uchar	res16[3];
+} uart_t;
+
+/* SDRAM controller registers, offset: 0x180
+ */
+typedef struct sdram_ctrl {
+	uchar   res1[2];
+	ushort	sdram_sdcr;
+	uchar	res2[2];
+	ushort	sdram_sdtr;
+	uchar	res3[120];
+} sdramctrl_t;
+
+/* Timer module registers
+ */
+typedef struct timer_ctrl {
+	ushort	timer_tmr;
+	ushort	res1;
+	ushort	timer_trr;
+	ushort	res2;
+	ushort	timer_tcap;
+	ushort	res3;
+	ushort	timer_tcn;
+	ushort	res4;
+	ushort	timer_ter;
+	uchar	res5[14];
+} timer_t;
+
+/* Watchdog registers
+ */
+typedef struct wdog_ctrl {
+	ushort	wdog_wrrr;
+	ushort	res1;
+	ushort	wdog_wirr;
+	ushort	res2;
+	ushort	wdog_wcr;
+	ushort	res3;
+	ushort	wdog_wer;
+	uchar	res4[114];
+} wdog_t;
+
+/* PLIC module registers
+ */
+typedef struct plic_ctrl {
+	ulong	plic_p0b1rr;
+	ulong	plic_p1b1rr;
+	ulong	plic_p2b1rr;
+	ulong	plic_p3b1rr;
+	ulong	plic_p0b2rr;
+	ulong	plic_p1b2rr;
+	ulong	plic_p2b2rr;
+	ulong	plic_p3b2rr;
+	uchar	plic_p0drr;
+	uchar	plic_p1drr;
+	uchar	plic_p2drr;
+	uchar	plic_p3drr;
+	uchar	res1[4];
+	ulong	plic_p0b1tr;
+	ulong	plic_p1b1tr;
+	ulong	plic_p2b1tr;
+	ulong	plic_p3b1tr;
+	ulong	plic_p0b2tr;
+	ulong	plic_p1b2tr;
+	ulong	plic_p2b2tr;
+	ulong	plic_p3b2tr;
+	uchar	plic_p0dtr;
+	uchar	plic_p1dtr;
+	uchar	plic_p2dtr;
+	uchar	plic_p3dtr;
+	uchar	res2[4];
+	ushort	plic_p0cr;
+	ushort	plic_p1cr;
+	ushort	plic_p2cr;
+	ushort	plic_p3cr;
+	ushort	plic_p0icr;
+	ushort	plic_p1icr;
+	ushort	plic_p2icr;
+	ushort	plic_p3icr;
+	ushort	plic_p0gmr;
+	ushort	plic_p1gmr;
+	ushort	plic_p2gmr;
+	ushort	plic_p3gmr;
+	ushort	plic_p0gmt;
+	ushort	plic_p1gmt;
+	ushort	plic_p2gmt;
+	ushort	plic_p3gmt;
+	uchar	res3;
+	uchar	plic_pgmts;
+	uchar	plic_pgmta;
+	uchar	res4;
+	uchar	plic_p0gcir;
+	uchar	plic_p1gcir;
+	uchar	plic_p2gcir;
+	uchar	plic_p3gcir;
+	uchar	plic_p0gcit;
+	uchar	plic_p1gcit;
+	uchar	plic_p2gcit;
+	uchar	plic_p3gcit;
+	uchar	res5[3];
+	uchar	plic_pgcitsr;
+	uchar	res6[3];
+	uchar	plic_pdcsr;
+	ushort	plic_p0psr;
+	ushort	plic_p1psr;
+	ushort	plic_p2psr;
+	ushort	plic_p3psr;
+	ushort	plic_pasr;
+	uchar	res7;
+	uchar	plic_plcr;
+	ushort	res8;
+	ushort	plic_pdrqr;
+	ushort	plic_p0sdr;
+	ushort	plic_p1sdr;
+	ushort	plic_p2sdr;
+	ushort	plic_p3sdr;
+	ushort	res9;
+	ushort	plic_pcsr;
+	uchar	res10[1184];
+} plic_t;
+
+/* Fast ethernet controller registers
+ */
+typedef struct fec {
+	uint	fec_ecntrl;		/* ethernet control register		*/
+	uint	fec_ievent;		/* interrupt event register		*/
+	uint	fec_imask;		/* interrupt mask register		*/
+	uint	fec_ivec;		/* interrupt level and vector status	*/
+	uint	fec_r_des_active;	/* Rx ring updated flag			*/
+	uint	fec_x_des_active;	/* Tx ring updated flag			*/
+	uint	res3[10];		/* reserved				*/
+	uint	fec_mii_data;		/* MII data register			*/
+	uint	fec_mii_speed;		/* MII speed control register		*/
+	uint	res4[17];		/* reserved				*/
+	uint	fec_r_bound;		/* end of RAM (read-only)		*/
+	uint	fec_r_fstart;		/* Rx FIFO start address		*/
+	uint	res5[6];		/* reserved				*/
+	uint	fec_x_fstart;		/* Tx FIFO start address		*/
+	uint	res7[21];		/* reserved				*/
+	uint	fec_r_cntrl;		/* Rx control register			*/
+	uint	fec_r_hash;		/* Rx hash register			*/
+	uint	res8[14];		/* reserved				*/
+	uint	fec_x_cntrl;		/* Tx control register			*/
+	uint	res9[0x9e];		/* reserved				*/
+	uint	fec_addr_low;		/* lower 32 bits of station address	*/
+	uint	fec_addr_high;		/* upper 16 bits of station address	*/
+	uint	fec_hash_table_high;	/* upper 32-bits of hash table		*/
+	uint	fec_hash_table_low;	/* lower 32-bits of hash table		*/
+	uint	fec_r_des_start;	/* beginning of Rx descriptor ring	*/
+	uint	fec_x_des_start;	/* beginning of Tx descriptor ring	*/
+	uint	fec_r_buff_size;	/* Rx buffer size			*/
+	uint	res2[9];		/* reserved				*/
+	uchar	fec_fifo[960];		/* fifo RAM				*/
+} fec_t;
+
+/* USB module registers
+*/
+typedef struct usb {
+	ushort	res1;
+	ushort	usb_fnr;
+	ushort	res2;
+	ushort	usb_fnmr;
+	ushort	res3;
+	ushort	usb_rfmr;
+	ushort	res4;
+	ushort	usb_rfmmr;
+	uchar	res5[3];
+	uchar	usb_far;
+	ulong	usb_asr;
+	ulong	usb_drr1;
+	ulong	usb_drr2;
+	ushort	res6;
+	ushort	usb_specr;
+	ushort	res7;
+	ushort	usb_ep0sr;
+	ulong	usb_iep0cfg;
+	ulong	usb_oep0cfg;
+	ulong	usb_ep1cfg;
+	ulong	usb_ep2cfg;
+	ulong	usb_ep3cfg;
+	ulong	usb_ep4cfg;
+	ulong	usb_ep5cfg;
+	ulong	usb_ep6cfg;
+	ulong	usb_ep7cfg;
+	ulong	usb_ep0ctl;
+	ushort	res8;
+	ushort	usb_ep1ctl;
+	ushort	res9;
+	ushort	usb_ep2ctl;
+	ushort	res10;
+	ushort	usb_ep3ctl;
+	ushort	res11;
+	ushort	usb_ep4ctl;
+	ushort	res12;
+	ushort	usb_ep5ctl;
+	ushort	res13;
+	ushort	usb_ep6ctl;
+	ushort	res14;
+	ushort	usb_ep7ctl;
+	ulong	usb_ep0isr;
+	ushort	res15;
+	ushort	usb_ep1isr;
+	ushort	res16;
+	ushort	usb_ep2isr;
+	ushort	res17;
+	ushort	usb_ep3isr;
+	ushort	res18;
+	ushort	usb_ep4isr;
+	ushort	res19;
+	ushort	usb_ep5isr;
+	ushort	res20;
+	ushort	usb_ep6isr;
+	ushort	res21;
+	ushort	usb_ep7isr;
+	ulong	usb_ep0imr;
+	ushort	res22;
+	ushort	usb_ep1imr;
+	ushort	res23;
+	ushort	usb_ep2imr;
+	ushort	res24;
+	ushort	usb_ep3imr;
+	ushort	res25;
+	ushort	usb_ep4imr;
+	ushort	res26;
+	ushort	usb_ep5imr;
+	ushort	res27;
+	ushort	usb_ep6imr;
+	ushort	res28;
+	ushort	usb_ep7imr;
+	ulong	usb_ep0dr;
+	ulong	usb_ep1dr;
+	ulong	usb_ep2dr;
+	ulong	usb_ep3dr;
+	ulong	usb_ep4dr;
+	ulong	usb_ep5dr;
+	ulong	usb_ep6dr;
+	ulong	usb_ep7dr;
+	ushort	res29;
+	ushort	usb_ep0dpr;
+	ushort	res30;
+	ushort	usb_ep1dpr;
+	ushort	res31;
+	ushort	usb_ep2dpr;
+	ushort	res32;
+	ushort	usb_ep3dpr;
+	ushort	res33;
+	ushort	usb_ep4dpr;
+	ushort	res34;
+	ushort	usb_ep5dpr;
+	ushort	res35;
+	ushort	usb_ep6dpr;
+	ushort	res36;
+	ushort	usb_ep7dpr;
+	uchar	res37[788];
+	uchar	usb_cfgram[1024];
+} usb_t;
+
+/* Internal memory map.
+*/
+typedef struct immap {
+	sysctrl_t	sysctrl_reg;	/* System configuration registers */
+	intctrl_t	intctrl_reg;	/* Interrupt controller registers */
+	csctrl_t	csctrl_reg;	/* Chip select controller registers */
+	gpio_t		gpio_reg;	/* GPIO controller registers */
+	qspi_t		qspi_reg;	/* QSPI controller registers */
+	pwm_t		pwm_reg;	/* Pulse width modulation registers */
+	dma_t		dma_reg;	/* DMA registers */
+	uart_t		uart_reg[2];	/* UART registers */
+	sdramctrl_t	sdram_reg;	/* SDRAM controller registers */
+	timer_t		timer_reg[4];	/* Timer registers */
+	wdog_t		wdog_reg;	/* Watchdog registers */
+	plic_t		plic_reg;	/* Physical layer interface registers */
+	fec_t		fec_reg;	/* Fast ethernet controller registers */
+	usb_t		usb_reg;	/* USB controller registers */
+} immap_t;
+
+#endif /* __IMMAP_5272__ */
diff --git a/include/asm-m68k/immap_5282.h b/include/asm-m68k/immap_5282.h
new file mode 100644
index 0000000..f2b77db
--- /dev/null
+++ b/include/asm-m68k/immap_5282.h
@@ -0,0 +1,63 @@
+/*
+ * MCF5282 Internal Memory Map
+ *
+ * Copyright (c) 2003 Josef Baumgartner <josef.baumgartner@telex.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
+ */
+
+#ifndef __IMMAP_5282__
+#define __IMMAP_5282__
+
+
+/* Fast ethernet controller registers
+ */
+typedef struct fec {
+	uint	fec_ecntrl;		/* ethernet control register		*/
+	uint	fec_ievent;		/* interrupt event register		*/
+	uint	fec_imask;		/* interrupt mask register		*/
+	uint	fec_ivec;		/* interrupt level and vector status	*/
+	uint	fec_r_des_active;	/* Rx ring updated flag			*/
+	uint	fec_x_des_active;	/* Tx ring updated flag			*/
+	uint	res3[10];		/* reserved				*/
+	uint	fec_mii_data;		/* MII data register			*/
+	uint	fec_mii_speed;		/* MII speed control register		*/
+	uint	res4[17];		/* reserved				*/
+	uint	fec_r_bound;		/* end of RAM (read-only)		*/
+	uint	fec_r_fstart;		/* Rx FIFO start address		*/
+	uint	res5[6];		/* reserved				*/
+	uint	fec_x_fstart;		/* Tx FIFO start address		*/
+	uint	res7[21];		/* reserved				*/
+	uint	fec_r_cntrl;		/* Rx control register			*/
+	uint	fec_r_hash;		/* Rx hash register			*/
+	uint	res8[14];		/* reserved				*/
+	uint	fec_x_cntrl;		/* Tx control register			*/
+	uint	res9[0x9e];		/* reserved				*/
+	uint	fec_addr_low;		/* lower 32 bits of station address	*/
+	uint	fec_addr_high;		/* upper 16 bits of station address	*/
+	uint	fec_hash_table_high;	/* upper 32-bits of hash table		*/
+	uint	fec_hash_table_low;	/* lower 32-bits of hash table		*/
+	uint	fec_r_des_start;	/* beginning of Rx descriptor ring	*/
+	uint	fec_x_des_start;	/* beginning of Tx descriptor ring	*/
+	uint	fec_r_buff_size;	/* Rx buffer size			*/
+	uint	res2[9];		/* reserved				*/
+	uchar	fec_fifo[960];		/* fifo RAM				*/
+} fec_t;
+
+#endif /* __IMMAP_5282__ */
diff --git a/include/asm-m68k/m5272.h b/include/asm-m68k/m5272.h
new file mode 100644
index 0000000..54d4a32
--- /dev/null
+++ b/include/asm-m68k/m5272.h
@@ -0,0 +1,99 @@
+/*
+ * mcf5272.h -- Definitions for Motorola Coldfire 5272
+ *
+ * Based on mcf5272sim.h of uCLinux distribution:
+ *      (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+
+#ifndef	mcf5272_h
+#define	mcf5272_h
+/****************************************************************************/
+
+/*
+ * Size of internal RAM
+ */
+
+#define INT_RAM_SIZE 4096
+
+
+/*
+ *	Define the 5272 SIM register set addresses.
+ */
+#define	MCFSIM_SCR		0x04		/* SIM Config reg (r/w) */
+#define	MCFSIM_SPR		0x06		/* System Protection reg (r/w)*/
+#define	MCFSIM_PMR		0x08		/* Power Management reg (r/w) */
+#define	MCFSIM_APMR		0x0e		/* Active Low Power reg (r/w) */
+#define	MCFSIM_DIR		0x10		/* Device Identity reg (r/w) */
+
+#define	MCFSIM_ICR1		0x20		/* Intr Ctrl reg 1 (r/w) */
+#define	MCFSIM_ICR2		0x24		/* Intr Ctrl reg 2 (r/w) */
+#define	MCFSIM_ICR3		0x28		/* Intr Ctrl reg 3 (r/w) */
+#define	MCFSIM_ICR4		0x2c		/* Intr Ctrl reg 4 (r/w) */
+
+#define MCFSIM_ISR		0x30		/* Interrupt Source reg (r/w) */
+#define MCFSIM_PITR		0x34		/* Interrupt Transition (r/w) */
+#define	MCFSIM_PIWR		0x38		/* Interrupt Wakeup reg (r/w) */
+#define	MCFSIM_PIVR		0x3f		/* Interrupt Vector reg (r/w( */
+
+#define	MCFSIM_WRRR		0x280		/* Watchdog reference (r/w) */
+#define	MCFSIM_WIRR		0x284		/* Watchdog interrupt (r/w) */
+#define	MCFSIM_WCR		0x288		/* Watchdog counter (r/w) */
+#define	MCFSIM_WER		0x28c		/* Watchdog event (r/w) */
+
+#define	MCFSIM_CSBR0		0x40		/* CS0 Base Address (r/w) */
+#define	MCFSIM_CSOR0		0x44		/* CS0 Option (r/w) */
+#define	MCFSIM_CSBR1		0x48		/* CS1 Base Address (r/w) */
+#define	MCFSIM_CSOR1		0x4c		/* CS1 Option (r/w) */
+#define	MCFSIM_CSBR2		0x50		/* CS2 Base Address (r/w) */
+#define	MCFSIM_CSOR2		0x54		/* CS2 Option (r/w) */
+#define	MCFSIM_CSBR3		0x58		/* CS3 Base Address (r/w) */
+#define	MCFSIM_CSOR3		0x5c		/* CS3 Option (r/w) */
+#define	MCFSIM_CSBR4		0x60		/* CS4 Base Address (r/w) */
+#define	MCFSIM_CSOR4		0x64		/* CS4 Option (r/w) */
+#define	MCFSIM_CSBR5		0x68		/* CS5 Base Address (r/w) */
+#define	MCFSIM_CSOR5		0x6c		/* CS5 Option (r/w) */
+#define	MCFSIM_CSBR6		0x70		/* CS6 Base Address (r/w) */
+#define	MCFSIM_CSOR6		0x74		/* CS6 Option (r/w) */
+#define	MCFSIM_CSBR7		0x78		/* CS7 Base Address (r/w) */
+#define	MCFSIM_CSOR7		0x7c		/* CS7 Option (r/w) */
+
+#define	MCFSIM_SDCR		0x180		/* SDRAM Configuration (r/w) */
+#define	MCFSIM_SDTR		0x184		/* SDRAM Timing (r/w) */
+#define	MCFSIM_DCAR0		0x4c		/* DRAM 0 Address reg(r/w) */
+#define	MCFSIM_DCMR0		0x50		/* DRAM 0 Mask reg (r/w) */
+#define	MCFSIM_DCCR0		0x57		/* DRAM 0 Control reg (r/w) */
+#define	MCFSIM_DCAR1		0x58		/* DRAM 1 Address reg (r/w) */
+#define	MCFSIM_DCMR1		0x5c		/* DRAM 1 Mask reg (r/w) */
+#define	MCFSIM_DCCR1		0x63		/* DRAM 1 Control reg (r/w) */
+
+#define	MCFSIM_PACNT		0x80		/* Port A Control (r/w) */
+#define	MCFSIM_PADDR		0x84		/* Port A Direction (r/w) */
+#define	MCFSIM_PADAT		0x86		/* Port A Data (r/w) */
+#define	MCFSIM_PBCNT		0x88		/* Port B Control (r/w) */
+#define	MCFSIM_PBDDR		0x8c		/* Port B Direction (r/w) */
+#define	MCFSIM_PBDAT		0x8e		/* Port B Data (r/w) */
+#define	MCFSIM_PCDDR		0x94		/* Port C Direction (r/w) */
+#define	MCFSIM_PCDAT		0x96		/* Port C Data (r/w) */
+#define	MCFSIM_PDCNT		0x98		/* Port D Control (r/w) */
+
+#endif	/* mcf5272_h */
diff --git a/include/asm-m68k/m5282.h b/include/asm-m68k/m5282.h
new file mode 100644
index 0000000..073b0bc
--- /dev/null
+++ b/include/asm-m68k/m5282.h
@@ -0,0 +1,60 @@
+/*
+ * mcf5282.h -- Definitions for Motorola Coldfire 5282
+ *
+ * Based on mcf5282sim.h of uCLinux distribution:
+ *      (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/****************************************************************************/
+#ifndef	m5282_h
+#define	m5282_h
+/****************************************************************************/
+
+/*
+ * Size of internal RAM
+ */
+
+#define INT_RAM_SIZE	65536
+
+
+/*
+ *	Define the 5282 SIM register set addresses.
+ */
+#define	MCFICM_INTC0		0x0c00		/* Base for Interrupt Ctrl 0 */
+#define	MCFICM_INTC1		0x0d00		/* Base for Interrupt Ctrl 0 */
+#define	MCFINTC_IPRH		0x00		/* Interrupt pending 32-63 */
+#define	MCFINTC_IPRL		0x04		/* Interrupt pending 1-31 */
+#define	MCFINTC_IMRH		0x08		/* Interrupt mask 32-63 */
+#define	MCFINTC_IMRL		0x0c		/* Interrupt mask 1-31 */
+#define	MCFINTC_INTFRCH		0x10		/* Interrupt force 32-63 */
+#define	MCFINTC_INTFRCL		0x14		/* Interrupt force 1-31 */
+#define	MCFINTC_IRLR		0x18		/* */
+#define	MCFINTC_IACKL		0x19		/* */
+#define	MCFINTC_ICR0		0x40		/* Base ICR register */
+
+#define	MCFINT_UART0		13		/* Interrupt number for UART0 */
+#define	MCFINT_PIT1		55		/* Interrupt number for PIT1 */
+
+#define	MCF5282_GPIO_PUAPAR	0x10005C
+
+
+/****************************************************************************/
+#endif	/* m5282_h */
diff --git a/include/asm-m68k/mcftimer.h b/include/asm-m68k/mcftimer.h
new file mode 100644
index 0000000..047950b
--- /dev/null
+++ b/include/asm-m68k/mcftimer.h
@@ -0,0 +1,113 @@
+/*
+ * mcftimer.h -- ColdFire internal TIMER support defines.
+ *
+ * Based on mcftimer.h of uCLinux distribution:
+ *      (C) Copyright 1999-2002, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/****************************************************************************/
+#ifndef	mcftimer_h
+#define	mcftimer_h
+/****************************************************************************/
+
+#include <linux/config.h>
+
+/*
+ *	Get address specific defines for this ColdFire member.
+ */
+#if defined(CONFIG_M5204) || defined(CONFIG_M5206) || defined(CONFIG_M5206e)
+#define	MCFTIMER_BASE1		0x100		/* Base address of TIMER1 */
+#define	MCFTIMER_BASE2		0x120		/* Base address of TIMER2 */
+#elif defined(CONFIG_M5272)
+#define MCFTIMER_BASE1		0x200           /* Base address of TIMER1 */
+#define MCFTIMER_BASE2		0x220           /* Base address of TIMER2 */
+#define MCFTIMER_BASE3		0x240           /* Base address of TIMER4 */
+#define MCFTIMER_BASE4		0x260           /* Base address of TIMER3 */
+#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
+#define MCFTIMER_BASE1		0x140           /* Base address of TIMER1 */
+#define MCFTIMER_BASE2		0x180           /* Base address of TIMER2 */
+#elif defined(CONFIG_M5282)
+#define MCFTIMER_BASE1		0x150000        /* Base address of TIMER1 */
+#define MCFTIMER_BASE2		0x160000        /* Base address of TIMER2 */
+#define MCFTIMER_BASE3		0x170000        /* Base address of TIMER4 */
+#define MCFTIMER_BASE4		0x180000	/* Base address of TIMER3 */
+#endif
+
+/*
+ *	Define the TIMER register set addresses.
+ */
+#define	MCFTIMER_TMR		0x00		/* Timer Mode reg (r/w) */
+#define	MCFTIMER_TRR		0x02		/* Timer Reference (r/w) */
+#define	MCFTIMER_TCR		0x04		/* Timer Capture reg (r/w) */
+#define	MCFTIMER_TCN		0x06		/* Timer Counter reg (r/w) */
+#define	MCFTIMER_TER		0x11		/* Timer Event reg (r/w) */
+
+
+/*
+ *	Define the TIMER register set addresses for 5282.
+ */
+#define MCFTIMER_PCSR		0
+#define MCFTIMER_PMR		1
+#define MCFTIMER_PCNTR		2
+
+/*
+ *	Bit definitions for the Timer Mode Register (TMR).
+ *	Register bit flags are common accross ColdFires.
+ */
+#define	MCFTIMER_TMR_PREMASK	0xff00		/* Prescalar mask */
+#define	MCFTIMER_TMR_DISCE	0x0000		/* Disable capture */
+#define	MCFTIMER_TMR_ANYCE	0x00c0		/* Capture any edge */
+#define	MCFTIMER_TMR_FALLCE	0x0080		/* Capture fallingedge */
+#define	MCFTIMER_TMR_RISECE	0x0040		/* Capture rising edge */
+#define	MCFTIMER_TMR_ENOM	0x0020		/* Enable output toggle */
+#define	MCFTIMER_TMR_DISOM	0x0000		/* Do single output pulse  */
+#define	MCFTIMER_TMR_ENORI	0x0010		/* Enable ref interrupt */
+#define	MCFTIMER_TMR_DISORI	0x0000		/* Disable ref interrupt */
+#define	MCFTIMER_TMR_RESTART	0x0008		/* Restart counter */
+#define	MCFTIMER_TMR_FREERUN	0x0000		/* Free running counter */
+#define	MCFTIMER_TMR_CLKTIN	0x0006		/* Input clock is TIN */
+#define	MCFTIMER_TMR_CLK16	0x0004		/* Input clock is /16 */
+#define	MCFTIMER_TMR_CLK1	0x0002		/* Input clock is /1 */
+#define	MCFTIMER_TMR_CLKSTOP	0x0000		/* Stop counter */
+#define	MCFTIMER_TMR_ENABLE	0x0001		/* Enable timer */
+#define	MCFTIMER_TMR_DISABLE	0x0000		/* Disable timer */
+
+/*
+ *	Bit definitions for the Timer Event Registers (TER).
+ */
+#define	MCFTIMER_TER_CAP	0x01		/* Capture event */
+#define	MCFTIMER_TER_REF	0x02		/* Refernece event */
+
+/*
+ *	Bit definitions for the 5282 PIT Control and Status Register (PCSR).
+ */
+#define MCFTIMER_PCSR_EN	0x0001
+#define MCFTIMER_PCSR_RLD	0x0002
+#define MCFTIMER_PCSR_PIF	0x0004
+#define MCFTIMER_PCSR_PIE	0x0008
+#define MCFTIMER_PCSR_OVW	0x0010
+#define MCFTIMER_PCSR_HALTED	0x0020
+#define MCFTIMER_PCSR_DOZE	0x0040
+
+
+/****************************************************************************/
+#endif	/* mcftimer_h */
diff --git a/include/asm-m68k/mcfuart.h b/include/asm-m68k/mcfuart.h
new file mode 100644
index 0000000..7b80245
--- /dev/null
+++ b/include/asm-m68k/mcfuart.h
@@ -0,0 +1,217 @@
+/*
+ * mcfuart.h -- ColdFire internal UART support defines.
+ *
+ * File copied from mcfuart.h of uCLinux distribution:
+ *      (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/****************************************************************************/
+#ifndef	mcfuart_h
+#define	mcfuart_h
+/****************************************************************************/
+
+#include <linux/config.h>
+
+/*
+ *	Define the base address of the UARTS within the MBAR address
+ *	space.
+ */
+#if defined(CONFIG_M5272)
+#define	MCFUART_BASE1		0x100		/* Base address of UART1 */
+#define	MCFUART_BASE2		0x140		/* Base address of UART2 */
+#elif defined(CONFIG_M5204) || defined(CONFIG_M5206) || defined(CONFIG_M5206e)
+#if defined(CONFIG_NETtel)
+#define	MCFUART_BASE1		0x180		/* Base address of UART1 */
+#define	MCFUART_BASE2		0x140		/* Base address of UART2 */
+#else
+#define	MCFUART_BASE1		0x140		/* Base address of UART1 */
+#define	MCFUART_BASE2		0x180		/* Base address of UART2 */
+#endif
+#elif defined(CONFIG_M5282)
+#define MCFUART_BASE1		0x200           /* Base address of UART1 */
+#define MCFUART_BASE2		0x240           /* Base address of UART2 */
+#define MCFUART_BASE3		0x280           /* Base address of UART3 */
+#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
+#if defined(CONFIG_NETtel) || defined(CONFIG_DISKtel) || defined(CONFIG_SECUREEDGEMP3)
+#define MCFUART_BASE1		0x200           /* Base address of UART1 */
+#define MCFUART_BASE2		0x1c0           /* Base address of UART2 */
+#else
+#define MCFUART_BASE1		0x1c0           /* Base address of UART1 */
+#define MCFUART_BASE2		0x200           /* Base address of UART2 */
+#endif
+#endif
+
+
+/*
+ *	Define the ColdFire UART register set addresses.
+ */
+#define	MCFUART_UMR		0x00		/* Mode register (r/w) */
+#define	MCFUART_USR		0x04		/* Status register (r) */
+#define	MCFUART_UCSR		0x04		/* Clock Select (w) */
+#define	MCFUART_UCR		0x08		/* Command register (w) */
+#define	MCFUART_URB		0x0c		/* Receiver Buffer (r) */
+#define	MCFUART_UTB		0x0c		/* Transmit Buffer (w) */
+#define	MCFUART_UIPCR		0x10		/* Input Port Change (r) */
+#define	MCFUART_UACR		0x10		/* Auxiliary Control (w) */
+#define	MCFUART_UISR		0x14		/* Interrup Status (r) */
+#define	MCFUART_UIMR		0x14		/* Interrupt Mask (w) */
+#define	MCFUART_UBG1		0x18		/* Baud Rate MSB (r/w) */
+#define	MCFUART_UBG2		0x1c		/* Baud Rate LSB (r/w) */
+#ifdef	CONFIG_M5272
+#define	MCFUART_UTF		0x28		/* Transmitter FIFO (r/w) */
+#define	MCFUART_URF		0x2c		/* Receiver FIFO (r/w) */
+#define	MCFUART_UFPD		0x30		/* Frac Prec. Divider (r/w) */
+#else
+#define	MCFUART_UIVR		0x30		/* Interrupt Vector (r/w) */
+#endif
+#define	MCFUART_UIPR		0x34		/* Input Port (r) */
+#define	MCFUART_UOP1		0x38		/* Output Port Bit Set (w) */
+#define	MCFUART_UOP0		0x3c		/* Output Port Bit Reset (w) */
+
+
+/*
+ *	Define bit flags in Mode Register 1 (MR1).
+ */
+#define	MCFUART_MR1_RXRTS	0x80		/* Auto RTS flow control */
+#define	MCFUART_MR1_RXIRQFULL	0x40		/* RX IRQ type FULL */
+#define	MCFUART_MR1_RXIRQRDY	0x00		/* RX IRQ type RDY */
+#define	MCFUART_MR1_RXERRBLOCK	0x20		/* RX block error mode */
+#define	MCFUART_MR1_RXERRCHAR	0x00		/* RX char error mode */
+
+#define	MCFUART_MR1_PARITYNONE	0x10		/* No parity */
+#define	MCFUART_MR1_PARITYEVEN	0x00		/* Even parity */
+#define	MCFUART_MR1_PARITYODD	0x04		/* Odd parity */
+#define	MCFUART_MR1_PARITYSPACE	0x08		/* Space parity */
+#define	MCFUART_MR1_PARITYMARK	0x0c		/* Mark parity */
+
+#define	MCFUART_MR1_CS5		0x00		/* 5 bits per char */
+#define	MCFUART_MR1_CS6		0x01		/* 6 bits per char */
+#define	MCFUART_MR1_CS7		0x02		/* 7 bits per char */
+#define	MCFUART_MR1_CS8		0x03		/* 8 bits per char */
+
+/*
+ *	Define bit flags in Mode Register 2 (MR2).
+ */
+#define	MCFUART_MR2_LOOPBACK	0x80		/* Loopback mode */
+#define	MCFUART_MR2_REMOTELOOP	0xc0		/* Remote loopback mode */
+#define	MCFUART_MR2_AUTOECHO	0x40		/* Automatic echo */
+#define	MCFUART_MR2_TXRTS	0x20		/* Assert RTS on TX */
+#define	MCFUART_MR2_TXCTS	0x10		/* Auto CTS flow control */
+
+#define	MCFUART_MR2_STOP1	0x07		/* 1 stop bit */
+#define	MCFUART_MR2_STOP15	0x08		/* 1.5 stop bits */
+#define	MCFUART_MR2_STOP2	0x0f		/* 2 stop bits */
+
+/*
+ *	Define bit flags in Status Register (USR).
+ */
+#define	MCFUART_USR_RXBREAK	0x80		/* Received BREAK */
+#define	MCFUART_USR_RXFRAMING	0x40		/* Received framing error */
+#define	MCFUART_USR_RXPARITY	0x20		/* Received parity error */
+#define	MCFUART_USR_RXOVERRUN	0x10		/* Received overrun error */
+#define	MCFUART_USR_TXEMPTY	0x08		/* Transmitter empty */
+#define	MCFUART_USR_TXREADY	0x04		/* Transmitter ready */
+#define	MCFUART_USR_RXFULL	0x02		/* Receiver full */
+#define	MCFUART_USR_RXREADY	0x01		/* Receiver ready */
+
+#define	MCFUART_USR_RXERR	(MCFUART_USR_RXBREAK | MCFUART_USR_RXFRAMING | \
+				MCFUART_USR_RXPARITY | MCFUART_USR_RXOVERRUN)
+
+/*
+ *	Define bit flags in Clock Select Register (UCSR).
+ */
+#define	MCFUART_UCSR_RXCLKTIMER	0xd0		/* RX clock is timer */
+#define	MCFUART_UCSR_RXCLKEXT16	0xe0		/* RX clock is external x16 */
+#define	MCFUART_UCSR_RXCLKEXT1	0xf0		/* RX clock is external x1 */
+
+#define	MCFUART_UCSR_TXCLKTIMER	0x0d		/* TX clock is timer */
+#define	MCFUART_UCSR_TXCLKEXT16	0x0e		/* TX clock is external x16 */
+#define	MCFUART_UCSR_TXCLKEXT1	0x0f		/* TX clock is external x1 */
+
+/*
+ *	Define bit flags in Command Register (UCR).
+ */
+#define	MCFUART_UCR_CMDNULL		0x00	/* No command */
+#define	MCFUART_UCR_CMDRESETMRPTR	0x10	/* Reset MR pointer */
+#define	MCFUART_UCR_CMDRESETRX		0x20	/* Reset receiver */
+#define	MCFUART_UCR_CMDRESETTX		0x30	/* Reset transmitter */
+#define	MCFUART_UCR_CMDRESETERR		0x40	/* Reset error status */
+#define	MCFUART_UCR_CMDRESETBREAK	0x50	/* Reset BREAK change */
+#define	MCFUART_UCR_CMDBREAKSTART	0x60	/* Start BREAK */
+#define	MCFUART_UCR_CMDBREAKSTOP	0x70	/* Stop BREAK */
+
+#define	MCFUART_UCR_TXNULL	0x00		/* No TX command */
+#define	MCFUART_UCR_TXENABLE	0x04		/* Enable TX */
+#define	MCFUART_UCR_TXDISABLE	0x08		/* Disable TX */
+#define	MCFUART_UCR_RXNULL	0x00		/* No RX command */
+#define	MCFUART_UCR_RXENABLE	0x01		/* Enable RX */
+#define	MCFUART_UCR_RXDISABLE	0x02		/* Disable RX */
+
+/*
+ *	Define bit flags in Input Port Change Register (UIPCR).
+ */
+#define	MCFUART_UIPCR_CTSCOS	0x10		/* CTS change of state */
+#define	MCFUART_UIPCR_CTS	0x01		/* CTS value */
+
+/*
+ *	Define bit flags in Input Port Register (UIP).
+ */
+#define	MCFUART_UIPR_CTS	0x01		/* CTS value */
+
+/*
+ *	Define bit flags in Output Port Registers (UOP).
+ *	Clear bit by writing to UOP0, set by writing to UOP1.
+ */
+#define	MCFUART_UOP_RTS		0x01		/* RTS set or clear */
+
+/*
+ *	Define bit flags in the Auxiliary Control Register (UACR).
+ */
+#define	MCFUART_UACR_IEC	0x01		/* Input enable control */
+
+/*
+ *	Define bit flags in Interrupt Status Register (UISR).
+ *	These same bits are used for the Interrupt Mask Register (UIMR).
+ */
+#define	MCFUART_UIR_COS		0x80		/* Change of state (CTS) */
+#define	MCFUART_UIR_DELTABREAK	0x04		/* Break start or stop */
+#define	MCFUART_UIR_RXREADY	0x02		/* Receiver ready */
+#define	MCFUART_UIR_TXREADY	0x01		/* Transmitter ready */
+
+#ifdef	CONFIG_M5272
+/*
+ *	Define bit flags in the Transmitter FIFO Register (UTF).
+ */
+#define	MCFUART_UTF_TXB		0x1f		/* transmitter data level */
+#define	MCFUART_UTF_FULL	0x20		/* transmitter fifo full */
+#define	MCFUART_UTF_TXS		0xc0		/* transmitter status */
+
+/*
+ *	Define bit flags in the Receiver FIFO Register (URF).
+ */
+#define	MCFUART_URF_RXB		0x1f		/* receiver data level */
+#define	MCFUART_URF_FULL	0x20		/* receiver fifo full */
+#define	MCFUART_URF_RXS		0xc0		/* receiver status */
+#endif
+
+/****************************************************************************/
+#endif	/* mcfuart_h */
diff --git a/include/asm-m68k/processor.h b/include/asm-m68k/processor.h
new file mode 100644
index 0000000..3fafa6f
--- /dev/null
+++ b/include/asm-m68k/processor.h
@@ -0,0 +1,18 @@
+#ifndef __ASM_M68K_PROCESSOR_H
+#define __ASM_M68K_PROCESSOR_H
+
+#include <asm/ptrace.h>
+#include <asm/types.h>
+
+#define _GLOBAL(n)\
+	.globl n;\
+n:
+
+/* Macros for setting and retrieving special purpose registers */
+#define setvbr(v)	asm volatile("movec %0,%%VBR" : : "r" (v))
+
+#ifndef __ASSEMBLY__
+
+#endif /* ifndef ASSEMBLY*/
+
+#endif /* __ASM_M68K_PROCESSOR_H */
diff --git a/include/asm-m68k/ptrace.h b/include/asm-m68k/ptrace.h
index 8205518..a80ff90 100644
--- a/include/asm-m68k/ptrace.h
+++ b/include/asm-m68k/ptrace.h
@@ -1,107 +1,59 @@
-#ifndef _M68K_PTRACE_H
-#define _M68K_PTRACE_H
-
 /*
- * This struct defines the way the registers are stored on the
- * kernel stack during a system call or other kernel entry.
+ * See file CREDITS for list of people who contributed to this
+ * project.
  *
- * this should only contain volatile regs
- * since we can keep non-volatile in the thread_struct
- * should set this up when only volatiles are saved
- * by intr code.
+ * 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.
  *
- * Since this is going on the stack, *CARE MUST BE TAKEN* to insure
- * that the overall structure is a multiple of 16 bytes in length.
+ * 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.
  *
- * Note that the offsets of the fields in this struct correspond with
- * the PT_* values below.  This simplifies arch/ppc/kernel/ptrace.c.
+ * 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 <linux/config.h>
-
-#ifndef __ASSEMBLY__
-#ifdef CONFIG_M68K64BRIDGE
-#define M68K_REG unsigned long /*long*/
-#else
-#define M68K_REG unsigned long
-#endif
-struct pt_regs {
-	M68K_REG gpr[32];
-	M68K_REG nip;
-	M68K_REG msr;
-	M68K_REG orig_gpr3;	/* Used for restarting system calls */
-	M68K_REG ctr;
-	M68K_REG link;
-	M68K_REG xer;
-	M68K_REG ccr;
-	M68K_REG mq;		/* 601 only (not used at present) */
-				/* Used on APUS to hold IPL value. */
-	M68K_REG trap;		/* Reason for being here */
-	M68K_REG dar;		/* Fault registers */
-	M68K_REG dsisr;
-	M68K_REG result; 	/* Result of a system call */
-};
-#endif
-
-#define STACK_FRAME_OVERHEAD	16	/* size of minimum stack frame */
-
-/* Size of stack frame allocated when calling signal handler. */
-#define __SIGNAL_FRAMESIZE	64
-
-#define instruction_pointer(regs) ((regs)->nip)
-#define user_mode(regs) (((regs)->msr & MSR_PR) != 0)
+#ifndef _M68K_PTRACE_H
+#define _M68K_PTRACE_H
 
 /*
- * Offsets used by 'ptrace' system call interface.
- * These can't be changed without breaking binary compatibility
- * with MkLinux, etc.
+ * This struct defines the way the registers are stored on the
+ * kernel stack during an exception.
  */
-#define PT_R0	0
-#define PT_R1	1
-#define PT_R2	2
-#define PT_R3	3
-#define PT_R4	4
-#define PT_R5	5
-#define PT_R6	6
-#define PT_R7	7
-#define PT_R8	8
-#define PT_R9	9
-#define PT_R10	10
-#define PT_R11	11
-#define PT_R12	12
-#define PT_R13	13
-#define PT_R14	14
-#define PT_R15	15
-#define PT_R16	16
-#define PT_R17	17
-#define PT_R18	18
-#define PT_R19	19
-#define PT_R20	20
-#define PT_R21	21
-#define PT_R22	22
-#define PT_R23	23
-#define PT_R24	24
-#define PT_R25	25
-#define PT_R26	26
-#define PT_R27	27
-#define PT_R28	28
-#define PT_R29	29
-#define PT_R30	30
-#define PT_R31	31
+#ifndef __ASSEMBLY__
 
-#define PT_NIP	32
-#define PT_MSR	33
-#ifdef __KERNEL__
-#define PT_ORIG_R3 34
+struct pt_regs {
+	ulong     d0;
+	ulong     d1;
+	ulong     d2;
+	ulong     d3;
+	ulong     d4;
+	ulong     d5;
+	ulong     d6;
+	ulong     d7;
+	ulong     a0;
+	ulong     a1;
+	ulong     a2;
+	ulong     a3;
+	ulong     a4;
+	ulong     a5;
+	ulong     a6;
+#if defined(CONFIG_M5272) || defined(CONFIG_M5282)
+	unsigned format :  4; /* frame format specifier */
+	unsigned vector : 12; /* vector offset */
+	unsigned short sr;
+	unsigned long  pc;
+#else
+	unsigned short sr;
+	unsigned long  pc;
 #endif
-#define PT_CTR	35
-#define PT_LNK	36
-#define PT_XER	37
-#define PT_CCR	38
-#define PT_MQ	39
+};
 
-#define PT_FPR0	48	/* each FP reg occupies 2 slots in this space */
-#define PT_FPR31 (PT_FPR0 + 2*31)
-#define PT_FPSCR (PT_FPR0 + 2*32 + 1)
+#endif	/* #ifndef __ASSEMBLY__ */
 
-#endif
+#endif	/* #ifndef _M68K_PTRACE_H */
diff --git a/include/asm-m68k/u-boot.h b/include/asm-m68k/u-boot.h
index b414490..3a21fd2 100644
--- a/include/asm-m68k/u-boot.h
+++ b/include/asm-m68k/u-boot.h
@@ -38,10 +38,11 @@ typedef struct bd_info {
 	unsigned long	bi_flashoffset; /* reserved area for startup monitor */
 	unsigned long	bi_sramstart;	/* start of SRAM memory */
 	unsigned long	bi_sramsize;	/* size	 of SRAM memory */
+	unsigned long	bi_mbar_base;	/* base of internal registers */
 	unsigned long	bi_bootflags;	/* boot / reboot flag (for LynxOS) */
-	unsigned long	bi_boot_params; /* where this board expects params */
+	unsigned long   bi_boot_params; /* where this board expects params */
 	unsigned long	bi_ip_addr;	/* IP Address */
-	unsigned char	bi_enetaddr[6]; /* Ethernet adress */
+	unsigned char	bi_enetaddr[6];	/* Ethernet adress */
 	unsigned short	bi_ethspeed;	/* Ethernet speed in Mbps */
 	unsigned long	bi_intfreq;	/* Internal Freq, in MHz */
 	unsigned long	bi_busfreq;	/* Bus Freq, in MHz */
@@ -49,21 +50,5 @@ typedef struct bd_info {
 } bd_t;
 
 #endif /* __ASSEMBLY__ */
-/* The following data structure is placed in DPRAM to allow for a
- * minimum set of global variables during system initialization
- * (until we have set up the memory controller so that we can use
- * RAM).
- *
- * Keep it *SMALL* and remember to set CFG_INIT_DATA_SIZE > sizeof(init_data_t)
- */
-typedef struct	init_data {
-	unsigned long	cpu_clk;	/* VCOOUT = CPU clock in Hz!		*/
-	unsigned long	env_addr;	/* Address  of Environment struct	*/
-	unsigned long	env_valid;	/* Checksum of Environment valid?	*/
-	unsigned long	relocated;	/* Relocat. offset when running in RAM	*/
-	unsigned long	have_console;	/* serial_init() was called		*/
-#ifdef CONFIG_LCD
-	unsigned long	lcd_base;	/* Base address of LCD frambuffer mem	*/
-#endif
-} init_data_t;
+
 #endif	/* __U_BOOT_H__ */
diff --git a/include/common.h b/include/common.h
index fed04a9..df58008 100644
--- a/include/common.h
+++ b/include/common.h
@@ -397,9 +397,10 @@ void	get_sys_info  ( sys_info_t * );
 #if defined(CONFIG_8xx) || defined(CONFIG_8260)
 void	cpu_init_f    (volatile immap_t *immr);
 #endif
-#if defined(CONFIG_4xx) || defined(CONFIG_MPC85xx)
+#if defined(CONFIG_4xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MCF52x2)
 void	cpu_init_f    (void);
 #endif
+
 int	cpu_init_r    (void);
 #if defined(CONFIG_8260)
 int	prt_8260_rsr  (void);
diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h
index 8d200f3..5fd6a95 100644
--- a/include/configs/M5272C3.h
+++ b/include/configs/M5272C3.h
@@ -1,40 +1,189 @@
-#ifndef _CONFIG_M5272C3_H
-#define _CONFIG_M5272C3_H
+/*
+ * Configuation settings for the Motorola MC5272C3 board.
+ *
+ * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.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
+ */
 
-#define CONFIG_COMMANDS  ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) )
-#include <cmd_confdefs.h>
-#define CONFIG_BOOTDELAY 5
-
-#define CFG_MAX_FLASH_SECT 11
-#define CFG_CACHELINE_SIZE 16
-#define CFG_MALLOC_LEN (256 << 10)
-#define CFG_INIT_RAM_ADDR 0x20000000
-#define CFG_INIT_RAM_SIZE 0x1000
-#define CFG_INIT_DATA_OFFSET 0
-#define CONFIG_BAUDRATE 19200
-#define CFG_MONITOR_BASE 0x3e0000
-#define CFG_MONITOR_LEN 0x20000
-#define CFG_SDRAM_BASE 0
-#define CFG_FLASH_BASE 0xffe00000
-#define CFG_PROMPT "MCF5272C3> "
-#define CFG_CBSIZE 1024
-#define CFG_MAXARGS 64
-#define CFG_LOAD_ADDR 0x20000
-#define CFG_BOOTMAPSZ 0
-#define CFG_BARGSIZE CFG_CBSIZE
-#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
-#define CFG_ENV_ADDR 0xffe04000
-#define CFG_ENV_SIZE 0x2000
-#define CFG_ENV_IS_IN_FLASH 1
-#define CFG_PBSIZE 1024
-#define CFG_MAX_FLASH_BANKS 1
-#define CFG_MEMTEST_START 0x400
-#define CFG_MEMTEST_END   0x380000
-#define CFG_HZ 1000000
-#define CFG_FLASH_ERASE_TOUT 10000000
+/*
+ * board/config.h - configuration options, board specific
+ */
+
+#ifndef _M5272C3_H
+#define _M5272C3_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+#define CONFIG_MCF52x2			/* define processor family */
+#define CONFIG_M5272			/* define processor type */
 
 #define FEC_ENET
 
-#define CONFIG_M5272
+#define CONFIG_BAUDRATE		19200
+#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
+
+#define CONFIG_WATCHDOG
+#define CONFIG_WATCHDOG_TIMEOUT 10000	/* timeout in milliseconds */
+
+#define CONFIG_MONITOR_IS_IN_RAM	/* define if monitor is started from a pre-loader */
+
+/* Configuration for environment
+ * Environment is embedded in u-boot in the second sector of the flash
+ */
+#ifndef CONFIG_MONITOR_IS_IN_RAM
+#define CFG_ENV_OFFSET		0x4000
+#define CFG_ENV_SECT_SIZE	0x2000
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_IS_EMBEDDED	1
+#else
+#define CFG_ENV_ADDR		0xffe04000
+#define CFG_ENV_SECT_SIZE	0x2000
+#define CFG_ENV_IS_IN_FLASH	1
+#endif
+
+#define CONFIG_COMMANDS	 ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) | \
+			   CFG_CMD_MII)
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+#define CONFIG_BOOTDELAY	5
+
+#define CFG_PROMPT		"-> "
+#define CFG_LONGHELP				/* undef to save memory		*/
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CBSIZE		1024		/* Console I/O Buffer Size	*/
+#else
+#define CFG_CBSIZE		256		/* Console I/O Buffer Size	*/
+#endif
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define CFG_MAXARGS		16		/* max number of command args	*/
+#define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+
+#define CFG_LOAD_ADDR		0x20000
+
+#define CFG_MEMTEST_START	0x400
+#define CFG_MEMTEST_END		0x380000
+
+#define CFG_HZ			1000
+#define CFG_CLK			66000000
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+
+#define CFG_MBAR		0x10000000	/* Register Base Addrs */
+
+#define CFG_SCR			0x0003;
+#define CFG_SPR			0xffff;
+
+#define CFG_DISCOVER_PHY
+#define CFG_ENET_BD_BASE	0x380000
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+#define CFG_INIT_RAM_ADDR	0x20000000
+#define CFG_INIT_RAM_END	0x1000	/* End of used area in internal SRAM	*/
+#define CFG_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
+
+/*-----------------------------------------------------------------------
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ * Please note that CFG_SDRAM_BASE _must_ start at 0
+ */
+#define CFG_SDRAM_BASE		0x00000000
+#define CFG_SDRAM_SIZE		4		/* SDRAM size in MB */
+#define CFG_FLASH_BASE		0xffe00000
+
+#ifdef	CONFIG_MONITOR_IS_IN_RAM
+#define CFG_MONITOR_BASE	0x20000
+#else
+#define CFG_MONITOR_BASE	(CFG_FLASH_BASE + 0x400)
+#endif
+
+#define CFG_MONITOR_LEN		0x20000
+#define CFG_MALLOC_LEN		(256 << 10)
+#define CFG_BOOTPARAMS_LEN	64*1024
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization ??
+ */
+#define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
+
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+#define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
+#define CFG_MAX_FLASH_SECT	11	/* max number of sectors on one chip	*/
+#define CFG_FLASH_ERASE_TOUT	1000
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE	16
+
+/*-----------------------------------------------------------------------
+ * Memory bank definitions
+ */
+#define CFG_BR0_PRELIM		0xFFE00201
+#define CFG_OR0_PRELIM		0xFFE00014
+
+#define CFG_BR1_PRELIM		0
+#define CFG_OR1_PRELIM		0
+
+#define CFG_BR2_PRELIM		0x30000001
+#define CFG_OR2_PRELIM		0xFFF80000
+
+#define CFG_BR3_PRELIM		0
+#define CFG_OR3_PRELIM		0
+
+#define CFG_BR4_PRELIM		0
+#define CFG_OR4_PRELIM		0
+
+#define CFG_BR5_PRELIM		0
+#define CFG_OR5_PRELIM		0
+
+#define CFG_BR6_PRELIM		0
+#define CFG_OR6_PRELIM		0
+
+#define CFG_BR7_PRELIM		0x00000701
+#define CFG_OR7_PRELIM		0xFFC0007C
+
+/*-----------------------------------------------------------------------
+ * Port configuration
+ */
+#define CFG_PACNT		0x00000000
+#define CFG_PADDR		0x0000
+#define CFG_PADAT		0x0000
+#define CFG_PBCNT		0x55554155		/* Ethernet/UART configuration */
+#define CFG_PBDDR		0x0000
+#define CFG_PBDAT		0x0000
+#define CFG_PDCNT		0x00000000
 
-#endif	/* _CONFIG_M5272C3_H */
+#endif	/* _M5272C3_H */
diff --git a/include/configs/M5282EVB.h b/include/configs/M5282EVB.h
index bbac7d1..cbb3e3b 100644
--- a/include/configs/M5282EVB.h
+++ b/include/configs/M5282EVB.h
@@ -1,40 +1,151 @@
+/*
+ * Configuation settings for the Motorola MC5282EVB board.
+ *
+ * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.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
+ */
+
+/*
+ * board/config.h - configuration options, board specific
+ */
+
 #ifndef _CONFIG_M5282EVB_H
 #define _CONFIG_M5282EVB_H
 
-#define CONFIG_COMMANDS  ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) )
-#include <cmd_confdefs.h>
-#define CONFIG_BOOTDELAY 5
-
-#define CFG_MAX_FLASH_SECT 35
-#define CFG_CACHELINE_SIZE 16
-#define CFG_MALLOC_LEN (256 << 10)
-#define CFG_INIT_RAM_ADDR 0x20000000
-#define CFG_INIT_RAM_SIZE 0x1000
-#define CFG_INIT_DATA_OFFSET 0
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+#define	CONFIG_MCF52x2			/* define processor family */
+#define CONFIG_M5282			/* define processor type */
+
+#define FEC_ENET
+
 #define CONFIG_BAUDRATE 19200
-#define CFG_MONITOR_BASE 0x3e0000
-#define CFG_MONITOR_LEN 0x20000
-#define CFG_SDRAM_BASE 0
-#define CFG_FLASH_BASE 0xffe00000
-#define CFG_PROMPT "M5282EVB> "
-#define CFG_CBSIZE 1024
-#define CFG_MAXARGS 64
-#define CFG_LOAD_ADDR 0x20000
-#define CFG_BOOTMAPSZ 0
-#define CFG_BARGSIZE CFG_CBSIZE
 #define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
-#define CFG_ENV_ADDR 0xffe04000
-#define CFG_ENV_SIZE 0x2000
-#define CFG_ENV_IS_IN_FLASH 1
-#define CFG_PBSIZE 1024
-#define CFG_MAX_FLASH_BANKS 1
-#define CFG_MEMTEST_START 0x400
-#define CFG_MEMTEST_END   0x380000
-#define CFG_HZ 1000000
-#define CFG_FLASH_ERASE_TOUT 10000000
 
-#define FEC_ENET
+#define	CONFIG_MONITOR_IS_IN_RAM	/* define if monitor is started from a pre-loader */
+
+/* Configuration for environment
+ * Environment is embedded in u-boot in the second sector of the flash
+ */
+#define CFG_ENV_ADDR		0xffe04000
+#define CFG_ENV_SIZE		0x2000
+#define CFG_ENV_IS_IN_FLASH	1
+
+
+#define CONFIG_COMMANDS  ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) )
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+#define CONFIG_BOOTDELAY	5
+
+#define CFG_PROMPT		"-> "
+#define	CFG_LONGHELP				/* undef to save memory		*/
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define	CFG_CBSIZE		1024		/* Console I/O Buffer Size	*/
+#else
+#define	CFG_CBSIZE		256		/* Console I/O Buffer Size	*/
+#endif
+#define	CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define	CFG_MAXARGS		16		/* max number of command args	*/
+#define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+
+#define CFG_LOAD_ADDR		0x20000
+
+#define CFG_MEMTEST_START	0x400
+#define CFG_MEMTEST_END		0x380000
+
+#define CFG_HZ			1000000
+#define	CFG_CLK			64000000
+
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+#define	CFG_MBAR		0x40000000
+
+#undef	CFG_DISCOVER_PHY
+#define	CFG_ENET_BD_BASE	0x380000
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+#define CFG_INIT_RAM_ADDR       0x20000000
+#define CFG_INIT_RAM_END	0x10000		/* End of used area in internal SRAM	*/
+#define CFG_GBL_DATA_SIZE	64      	/* size in bytes reserved for initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
+
+/*-----------------------------------------------------------------------
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ * Please note that CFG_SDRAM_BASE _must_ start at 0
+ */
+#define CFG_SDRAM_BASE		0x00000000
+#define	CFG_SDRAM_SIZE		4		/* SDRAM size in MB */
+#define CFG_FLASH_BASE		0xffe00000
+#define	CFG_INT_FLASH_BASE	0xf0000000
+
+/* If M5282 port is fully implemented the monitor base will be behind
+ * the vector table. */
+/* #define CFG_MONITOR_BASE	(CFG_FLASH_BASE + 0x400) */
+#define CFG_MONITOR_BASE	0x20000
+
+#define CFG_MONITOR_LEN		0x20000
+#define CFG_MALLOC_LEN		(256 << 10)
+#define CFG_BOOTPARAMS_LEN	64*1024
+
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization ??
+ */
+#define	CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux	*/
+
+
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+#define	CFG_MAX_FLASH_SECT	35
+#define	CFG_MAX_FLASH_BANKS	1
+#define	CFG_FLASH_ERASE_TOUT	10000000
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE	16
+
+
+/*-----------------------------------------------------------------------
+ * Memory bank definitions
+ */
+
+
+/*-----------------------------------------------------------------------
+ * Port configuration
+ */
 
-#define CONFIG_M5282
 
 #endif	/* _CONFIG_M5282EVB_H */
diff --git a/include/configs/ppmc8260.h b/include/configs/ppmc8260.h
index 580b590..8fc7c30 100644
--- a/include/configs/ppmc8260.h
+++ b/include/configs/ppmc8260.h
@@ -445,6 +445,7 @@
  */
 
 #define CFG_FLASH_CFI		1	/* Flash is CFI conformant		*/
+#define CFG_FLASH_CFI_DRIVER	1	/* Use the common driver		*/
 #define CFG_MAX_FLASH_SECT	128	/* max number of sectors on one chip	*/
 #define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
 #define CFG_FLASH_INCREMENT	0	/* there is only one bank		*/
diff --git a/include/flash.h b/include/flash.h
index 0cfc76d..bda11d5 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -44,6 +44,7 @@ typedef struct {
 	ulong	buffer_write_tout;	/* maximum buffer write timeout		*/
 	ushort  vendor;                 /* the primary vendor id                */
 	ushort  cmd_reset;              /* Vendor specific reset command        */
+	ushort  interface;              /* used for x8/x16 adjustments          */
 #endif
 } flash_info_t;
 
@@ -61,6 +62,14 @@ typedef struct {
 #define FLASH_CFI_BY16		0x02
 #define FLASH_CFI_BY32		0x04
 #define FLASH_CFI_BY64		0x08
+/* convert between bit value and numeric value */
+#define CFI_FLASH_SHIFT_WIDTH      3
+/*
+ * Values for the flash device interface
+ */
+#define FLASH_CFI_X8		0x00
+#define FLASH_CFI_X16		0x01
+#define FLASH_CFI_X8X16		0x02
 
 /* convert between bit value and numeric value */
 #define CFI_FLASH_SHIFT_WIDTH      3
@@ -185,6 +194,7 @@ extern void flash_read_factory_serial(flash_info_t * info, void * buffer, int of
 
 #define FUJI_ID_29F800BA  0x22582258	/* MBM29F800BA ID  (8M) */
 #define FUJI_ID_29F800TA  0x22D622D6	/* MBM29F800TA ID  (8M) */
+#define FUJI_ID_29LV650UE 0x22d722d7	/* MBM29LV650UE/651UE ID (8M = 128 x 32kWord) */
 
 #define SST_ID_xF200A	0x27892789	/* 39xF200A ID ( 2M = 128K x 16 )	*/
 #define SST_ID_xF400A	0x27802780	/* 39xF400A ID ( 4M = 256K x 16 )	*/
@@ -340,6 +350,8 @@ extern void flash_read_factory_serial(flash_info_t * info, void * buffer, int of
 #define FLASH_AMDL163T	0x00B2		/* AMD AM29DL163T (2M x 16 )			*/
 #define FLASH_AMDL163B	0x00B3
 
+#define FLASH_FUJLV650	0x00B4		/* Fujitsu MBM 29LV650UE/651UE		*/
+
 #define FLASH_UNKNOWN	0xFFFF		/* unknown flash type			*/