* Fix CONFIG_NET_MULTI support in include/net.h

* Patches by Kyle Harris, 13 Mar 2003:
  - Add FAT partition support
  - Add command support for FAT
  - Add command support for MMC
  ----
  - Add Intel PXA support for video
  - Add Intel PXA support for MMC
  ----
  - Enable MMC and FAT for lubbock board
  - Other misc changes for lubbock board

9 files changed, 614 insertions, 112 deletions

diff --git a/include/configs/LANTEC.h b/include/configs/LANTEC.h
index 81e2079113..56ecf0c8bf 100644
--- a/include/configs/LANTEC.h
+++ b/include/configs/LANTEC.h
@@ -99,6 +99,7 @@
 					     & ~CFG_CMD_JFFS2	\
 					     & ~CFG_CMD_KGDB	\
 					     & ~CFG_CMD_MII	\
+					     & ~CFG_CMD_MMC	\
 					     & ~CFG_CMD_NAND	\
 					     & ~CFG_CMD_PCI	\
 					     & ~CFG_CMD_PCMCIA	\
diff --git a/include/configs/MPC8260ADS.h b/include/configs/MPC8260ADS.h
index 1849bcc1ec..30b72076ea 100644
--- a/include/configs/MPC8260ADS.h
+++ b/include/configs/MPC8260ADS.h
@@ -129,6 +129,7 @@
 				 CFG_CMD_KGDB	| \
 				 CFG_CMD_NAND	| \
 				 CFG_CMD_MII	| \
+				 CFG_CMD_MMC	| \
 				 CFG_CMD_PCI	| \
 				 CFG_CMD_PCMCIA | \
 				 CFG_CMD_SCSI	| \
diff --git a/include/configs/MPC8266ADS.h b/include/configs/MPC8266ADS.h
index 414d515b7a..9e8d732e2b 100644
--- a/include/configs/MPC8266ADS.h
+++ b/include/configs/MPC8266ADS.h
@@ -161,6 +161,7 @@
 				 CFG_CMD_IDE	| \
 				 CFG_CMD_JFFS2	| \
 				 CFG_CMD_KGDB	| \
+				 CFG_CMD_MMC	| \
 				 CFG_CMD_NAND	| \
 				 CFG_CMD_PCMCIA | \
 				 CFG_CMD_SCSI	| \
diff --git a/include/configs/RBC823.h b/include/configs/RBC823.h
index 08eed276c2..af6e98b1f0 100644
--- a/include/configs/RBC823.h
+++ b/include/configs/RBC823.h
@@ -113,6 +113,7 @@
 				~CFG_CMD_JFFS2	& \
 				~CFG_CMD_DTT	& \
 				~CFG_CMD_MII	& \
+				~CFG_CMD_MMC	& \
 				/*~CFG_CMD_NET	&*/ \
 				/*~CFG_CMD_ELF	&*/ \
 				/* ~CFG_CMD_EEPROM	& */ \
diff --git a/include/configs/TQM862L.h b/include/configs/TQM862L.h
index 1d0aea1fec..76e66cac1c 100644
--- a/include/configs/TQM862L.h
+++ b/include/configs/TQM862L.h
@@ -179,6 +179,7 @@
 #define CFG_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/
 
 #define	CFG_ENV_IS_IN_FLASH	1
+
 #define	CFG_ENV_OFFSET		0x8000	/*   Offset   of Environment Sector	*/
 #define	CFG_ENV_SIZE		0x4000	/* Total Size of Environment Sector	*/
 
@@ -335,7 +336,7 @@
  */
 
 #define FLASH_BASE0_PRELIM	0x40000000	/* FLASH bank #0	*/
-#define FLASH_BASE1_PRELIM	0x60000000	/* FLASH bank #0	*/
+#define FLASH_BASE1_PRELIM	0x60000000	/* FLASH bank #1	*/
 
 /* used to re-map FLASH both when starting from SRAM or FLASH:
  * restrict access enough to keep SRAM working (if any)
@@ -349,10 +350,8 @@
  */
 #if defined(CONFIG_100MHz)
 /* 100 MHz CPU - 50 MHz bus:
- * 0x...926: 9 = OR_CSNT_SAM + OR_BI; 2 = OR_SCY_2_CLK; 6 = OR_TRLX + OR_EHTR
- * ACS = 00, TRLX = 1, CSNT = 1, SCY = 3, EHTR = 1 */
-#define CFG_OR_TIMING_FLASH	(OR_ACS_DIV1  | OR_TRLX | OR_CSNT_SAM | \
-				 OR_SCY_2_CLK | OR_EHTR | OR_BI)
+ * ACS = 01, TRLX = 0, CSNT = 0, SCY = 7, EHTR = 0 */
+#define CFG_OR_TIMING_FLASH	(OR_ACS_DIV4  | OR_SCY_7_CLK | OR_BI)
 #elif defined(CONFIG_80MHz)
 /* 80 MHz CPU - 40 MHz bus:
  * ACS = 00, TRLX = 0, CSNT = 1, SCY = 3, EHTR = 1 */
diff --git a/include/configs/TQM862M.h b/include/configs/TQM862M.h
new file mode 100644
index 0000000000..1da9a45cf2
--- /dev/null
+++ b/include/configs/TQM862M.h
@@ -0,0 +1,484 @@
+/*
+ * (C) Copyright 2000, 2001, 2002
+ * 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
+ */
+
+/*
+ * board/config.h - configuration options, board specific
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+
+#define CONFIG_MPC860		1
+#define CONFIG_MPC860T		1
+#define CONFIG_MPC862		1
+
+#define CONFIG_TQM862M		1	/* ...on a TQM8xxM module	*/
+
+#define	CONFIG_8xx_CONS_SMC1	1	/* Console is on SMC1		*/
+#undef	CONFIG_8xx_CONS_SMC2
+#undef	CONFIG_8xx_CONS_NONE
+
+#define CONFIG_BAUDRATE		115200	/* console baudrate = 115kbps	*/
+
+#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
+
+#define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
+
+#define CONFIG_BOARD_TYPES	1	/* support board types		*/
+
+#define CONFIG_PREBOOT	"echo;"	\
+	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo"
+
+#undef	CONFIG_BOOTARGS
+
+#define	CONFIG_EXTRA_ENV_SETTINGS					\
+	"netdev=eth0\0"							\
+	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
+		"nfsroot=$(serverip):$(rootpath)\0"			\
+	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
+	"addip=setenv bootargs $(bootargs) "				\
+		"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)"	\
+		":$(hostname):$(netdev):off panic=1\0"			\
+	"flash_nfs=run nfsargs addip;"					\
+		"bootm $(kernel_addr)\0"				\
+	"flash_self=run ramargs addip;"					\
+		"bootm $(kernel_addr) $(ramdisk_addr)\0"		\
+	"net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0"	\
+	"rootpath=/opt/eldk/ppc_8xx\0"					\
+	"bootfile=/tftpboot/TQM862M/uImage\0"				\
+	"kernel_addr=40080000\0"					\
+	"ramdisk_addr=40180000\0"					\
+	""
+#define CONFIG_BOOTCOMMAND	"run flash_self"
+
+#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
+#undef	CFG_LOADS_BAUD_CHANGE		/* don't allow baudrate change	*/
+
+#undef	CONFIG_WATCHDOG			/* watchdog disabled		*/
+
+#define	CONFIG_STATUS_LED	1	/* Status LED enabled		*/
+
+#undef	CONFIG_CAN_DRIVER		/* CAN Driver support disabled	*/
+
+#define CONFIG_BOOTP_MASK	(CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+
+#define CONFIG_MAC_PARTITION
+#define CONFIG_DOS_PARTITION
+
+#define	CONFIG_RTC_MPC8xx		/* use internal RTC of MPC8xx	*/
+
+#define CONFIG_COMMANDS	      ( CONFIG_CMD_DFL	| \
+				CFG_CMD_ASKENV	| \
+				CFG_CMD_DHCP	| \
+				CFG_CMD_IDE	| \
+				CFG_CMD_DATE	)
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+
+/*
+ * Miscellaneous configurable options
+ */
+#define	CFG_LONGHELP			/* undef to save memory		*/
+#define	CFG_PROMPT		"=> "	/* Monitor Command Prompt	*/
+
+#if 0
+#define	CFG_HUSH_PARSER		1	/* use "hush" command parser	*/
+#endif
+#ifdef	CFG_HUSH_PARSER
+#define	CFG_PROMPT_HUSH_PS2	"> "
+#endif
+
+#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_MEMTEST_START	0x0400000	/* memtest works on	*/
+#define CFG_MEMTEST_END		0x0C00000	/* 4 ... 12 MB in DRAM	*/
+
+#define	CFG_LOAD_ADDR		0x100000	/* default load address	*/
+
+#define	CFG_HZ			1000	/* decrementer freq: 1 ms ticks	*/
+
+#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+/*-----------------------------------------------------------------------
+ * Internal Memory Mapped Register
+ */
+#define CFG_IMMR		0xFFF00000
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+#define CFG_INIT_RAM_ADDR	CFG_IMMR
+#define	CFG_INIT_RAM_END	0x2F00	/* End of used area in DPRAM	*/
+#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_FLASH_BASE		0x40000000
+#define	CFG_MONITOR_LEN		(256 << 10)	/* Reserve 256 kB for Monitor	*/
+#define CFG_MONITOR_BASE	CFG_FLASH_BASE
+#define	CFG_MALLOC_LEN		(128 << 10)	/* Reserve 128 kB for malloc()	*/
+
+/*
+ * 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	256	/* max number of sectors on one chip	*/
+
+#define CFG_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
+#define CFG_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/
+
+#define	CFG_ENV_IS_IN_FLASH	1
+
+#define	CFG_ENV_OFFSET		0x40000	/*   Offset   of Environment Sector	*/
+#define	CFG_ENV_SIZE		0x08000	/* Total Size of Environment Sector	*/
+#define	CFG_ENV_SECT_SIZE	0x20000	/* Total Size of Environment Sector	*/
+
+/* Address and size of Redundant Environment Sector	*/
+#define CFG_ENV_OFFSET_REDUND	(CFG_ENV_OFFSET+CFG_ENV_SECT_SIZE)
+#define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
+
+/*-----------------------------------------------------------------------
+ * Hardware Information Block
+ */
+#define CFG_HWINFO_OFFSET	0x0003FFC0	/* offset of HW Info block */
+#define CFG_HWINFO_SIZE		0x00000040	/* size   of HW Info block */
+#define CFG_HWINFO_MAGIC	0x54514D38	/* 'TQM8' */
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE	16	/* For all MPC8xx CPUs			*/
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT	4	/* log base 2 of the above value	*/
+#endif
+
+/*-----------------------------------------------------------------------
+ * SYPCR - System Protection Control				11-9
+ * SYPCR can only be written once after reset!
+ *-----------------------------------------------------------------------
+ * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze
+ */
+#if defined(CONFIG_WATCHDOG)
+#define CFG_SYPCR	(SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \
+			 SYPCR_SWE  | SYPCR_SWRI| SYPCR_SWP)
+#else
+#define CFG_SYPCR	(SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | SYPCR_SWP)
+#endif
+
+/*-----------------------------------------------------------------------
+ * SIUMCR - SIU Module Configuration				11-6
+ *-----------------------------------------------------------------------
+ * PCMCIA config., multi-function pin tri-state
+ */
+#ifndef	CONFIG_CAN_DRIVER
+#define CFG_SIUMCR	(SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC01)
+#else	/* we must activate GPL5 in the SIUMCR for CAN */
+#define CFG_SIUMCR	(SIUMCR_DBGC11 | SIUMCR_DBPC00 | SIUMCR_MLRC01)
+#endif	/* CONFIG_CAN_DRIVER */
+
+/*-----------------------------------------------------------------------
+ * TBSCR - Time Base Status and Control				11-26
+ *-----------------------------------------------------------------------
+ * Clear Reference Interrupt Status, Timebase freezing enabled
+ */
+#define CFG_TBSCR	(TBSCR_REFA | TBSCR_REFB | TBSCR_TBF)
+
+/*-----------------------------------------------------------------------
+ * RTCSC - Real-Time Clock Status and Control Register		11-27
+ *-----------------------------------------------------------------------
+ */
+#define CFG_RTCSC	(RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE)
+
+/*-----------------------------------------------------------------------
+ * PISCR - Periodic Interrupt Status and Control		11-31
+ *-----------------------------------------------------------------------
+ * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled
+ */
+#define CFG_PISCR	(PISCR_PS | PISCR_PITF)
+
+/*-----------------------------------------------------------------------
+ * PLPRCR - PLL, Low-Power, and Reset Control Register		15-30
+ *-----------------------------------------------------------------------
+ * Reset PLL lock status sticky bit, timer expired status bit and timer
+ * interrupt status bit
+ *
+ * If this is a 80 MHz or 100 MHz CPU,
+ * set PLL multiplication factor to 5 (5 * 16 = 80, 5 * 20 = 100)
+ */
+#if defined(CONFIG_80MHz) || defined(CONFIG_100MHz)
+#define CFG_PLPRCR							\
+		( (5-1)<<PLPRCR_MF_SHIFT | PLPRCR_TEXPS | PLPRCR_TMIST )
+#else			/* up to 50 MHz we use a 1:1 clock */
+#define CFG_PLPRCR	(PLPRCR_SPLSS | PLPRCR_TEXPS | PLPRCR_TMIST)
+#endif	/* CONFIG_80MHz | CONFIG_100MHz */
+
+/*-----------------------------------------------------------------------
+ * SCCR - System Clock and reset Control Register		15-27
+ *-----------------------------------------------------------------------
+ * Set clock output, timebase and RTC source and divider,
+ * power management and some other internal clocks
+ */
+#define SCCR_MASK	SCCR_EBDF11
+#if defined(CONFIG_80MHz) || defined(CONFIG_100MHz) /* use 16/20 MHz * 5 */
+#define CFG_SCCR	(/* SCCR_TBS  | */ \
+			 SCCR_COM00   | SCCR_DFSYNC00 | SCCR_DFBRG00  | \
+			 SCCR_DFNL000 | SCCR_DFNH000  | SCCR_DFLCD000 | \
+			 SCCR_DFALCD00)
+#else			/* up to 50 MHz we use a 1:1 clock */
+#define CFG_SCCR	(SCCR_TBS     | \
+			 SCCR_COM00   | SCCR_DFSYNC00 | SCCR_DFBRG00  | \
+			 SCCR_DFNL000 | SCCR_DFNH000  | SCCR_DFLCD000 | \
+			 SCCR_DFALCD00)
+#endif	/* CONFIG_80MHz | CONFIG_100MHz */
+
+/*-----------------------------------------------------------------------
+ * PCMCIA stuff
+ *-----------------------------------------------------------------------
+ *
+ */
+#define CFG_PCMCIA_MEM_ADDR	(0xE0000000)
+#define CFG_PCMCIA_MEM_SIZE	( 64 << 20 )
+#define CFG_PCMCIA_DMA_ADDR	(0xE4000000)
+#define CFG_PCMCIA_DMA_SIZE	( 64 << 20 )
+#define CFG_PCMCIA_ATTRB_ADDR	(0xE8000000)
+#define CFG_PCMCIA_ATTRB_SIZE	( 64 << 20 )
+#define CFG_PCMCIA_IO_ADDR	(0xEC000000)
+#define CFG_PCMCIA_IO_SIZE	( 64 << 20 )
+
+/*-----------------------------------------------------------------------
+ * IDE/ATA stuff (Supports IDE harddisk on PCMCIA Adapter)
+ *-----------------------------------------------------------------------
+ */
+
+#define	CONFIG_IDE_8xx_PCCARD	1	/* Use IDE with PC Card	Adapter	*/
+
+#undef	CONFIG_IDE_8xx_DIRECT		/* Direct IDE    not supported	*/
+#undef	CONFIG_IDE_LED			/* LED   for ide not supported	*/
+#undef	CONFIG_IDE_RESET		/* reset for ide not supported	*/
+
+#define CFG_IDE_MAXBUS		1	/* max. 1 IDE bus		*/
+#define CFG_IDE_MAXDEVICE	1	/* max. 1 drive per IDE bus	*/
+
+#define CFG_ATA_IDE0_OFFSET	0x0000
+
+#define CFG_ATA_BASE_ADDR	CFG_PCMCIA_MEM_ADDR
+
+/* Offset for data I/O			*/
+#define CFG_ATA_DATA_OFFSET	(CFG_PCMCIA_MEM_SIZE + 0x320)
+
+/* Offset for normal register accesses	*/
+#define CFG_ATA_REG_OFFSET	(2 * CFG_PCMCIA_MEM_SIZE + 0x320)
+
+/* Offset for alternate registers	*/
+#define CFG_ATA_ALT_OFFSET	0x0100
+
+/*-----------------------------------------------------------------------
+ *
+ *-----------------------------------------------------------------------
+ *
+ */
+#define CFG_DER	0
+
+/*
+ * Init Memory Controller:
+ *
+ * BR0/1 and OR0/1 (FLASH)
+ */
+
+#define FLASH_BASE0_PRELIM	0x40000000	/* FLASH bank #0	*/
+#define FLASH_BASE1_PRELIM	0x60000000	/* FLASH bank #1	*/
+
+/* used to re-map FLASH both when starting from SRAM or FLASH:
+ * restrict access enough to keep SRAM working (if any)
+ * but not too much to meddle with FLASH accesses
+ */
+#define CFG_REMAP_OR_AM		0x80000000	/* OR addr mask */
+#define CFG_PRELIM_OR_AM	0xE0000000	/* OR addr mask */
+
+/*
+ * FLASH timing:
+ */
+#if defined(CONFIG_100MHz)
+/* 100 MHz CPU - 50 MHz bus:
+ * ACS = 01, TRLX = 0, CSNT = 0, SCY = 7, EHTR = 0 */
+#define CFG_OR_TIMING_FLASH	(OR_ACS_DIV4  | OR_SCY_7_CLK | OR_BI)
+#elif defined(CONFIG_80MHz)
+/* 80 MHz CPU - 40 MHz bus:
+ * ACS = 00, TRLX = 0, CSNT = 1, SCY = 3, EHTR = 1 */
+#define CFG_OR_TIMING_FLASH	(OR_ACS_DIV1  | 0       | OR_CSNT_SAM | \
+				 OR_SCY_3_CLK | OR_EHTR | OR_BI)
+#elif defined(CONFIG_66MHz)
+/* 66 MHz CPU - 66 MHz bus: ACS = 00, TRLX = 1, CSNT = 1, SCY = 3, EHTR = 1 */
+#define CFG_OR_TIMING_FLASH	(OR_ACS_DIV1  | OR_TRLX | OR_CSNT_SAM | \
+				 OR_SCY_3_CLK | OR_EHTR | OR_BI)
+#else		/*   50 MHz */
+/* 50 MHz CPU - 50 MHz bus: ACS = 00, TRLX = 1, CSNT = 1, SCY = 2, EHTR = 1 */
+#define CFG_OR_TIMING_FLASH	(OR_ACS_DIV1  | OR_TRLX | OR_CSNT_SAM | \
+				 OR_SCY_2_CLK | OR_EHTR | OR_BI)
+#endif	/*CONFIG_??MHz */
+
+#define CFG_OR0_REMAP	(CFG_REMAP_OR_AM  | CFG_OR_TIMING_FLASH)
+#define CFG_OR0_PRELIM	(CFG_PRELIM_OR_AM | CFG_OR_TIMING_FLASH)
+#define CFG_BR0_PRELIM	((FLASH_BASE0_PRELIM & BR_BA_MSK) | BR_V )
+
+#define CFG_OR1_REMAP	CFG_OR0_REMAP
+#define CFG_OR1_PRELIM	CFG_OR0_PRELIM
+#define CFG_BR1_PRELIM	((FLASH_BASE1_PRELIM & BR_BA_MSK) | BR_V )
+
+/*
+ * BR2/3 and OR2/3 (SDRAM)
+ *
+ */
+#define SDRAM_BASE2_PRELIM	0x00000000	/* SDRAM bank #0	*/
+#define SDRAM_BASE3_PRELIM	0x20000000	/* SDRAM bank #1	*/
+#define	SDRAM_MAX_SIZE		0x04000000	/* max 64 MB per bank	*/
+
+/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care)	*/
+#define CFG_OR_TIMING_SDRAM	0x00000A00
+
+#define CFG_OR2_PRELIM	(CFG_PRELIM_OR_AM | CFG_OR_TIMING_SDRAM )
+#define CFG_BR2_PRELIM	((SDRAM_BASE2_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V )
+
+#ifndef	CONFIG_CAN_DRIVER
+#define	CFG_OR3_PRELIM	CFG_OR2_PRELIM
+#define CFG_BR3_PRELIM	((SDRAM_BASE3_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V )
+#else	/* CAN uses CS3#, so we can have only one SDRAM bank anyway */
+#define	CFG_CAN_BASE		0xC0000000	/* CAN mapped at 0xC0000000	*/
+#define CFG_CAN_OR_AM		0xFFFF8000	/* 32 kB address mask		*/
+#define CFG_OR3_CAN		(CFG_CAN_OR_AM | OR_G5LA | OR_BI)
+#define CFG_BR3_CAN		((CFG_CAN_BASE & BR_BA_MSK) | \
+					BR_PS_8 | BR_MS_UPMB | BR_V )
+#endif	/* CONFIG_CAN_DRIVER */
+
+/*
+ * Memory Periodic Timer Prescaler
+ *
+ * The Divider for PTA (refresh timer) configuration is based on an
+ * example SDRAM configuration (64 MBit, one bank). The adjustment to
+ * the number of chip selects (NCS) and the actually needed refresh
+ * rate is done by setting MPTPR.
+ *
+ * PTA is calculated from
+ *	PTA = (gclk * Trefresh) / ((2 ^ (2 * DFBRG)) * PTP * NCS)
+ *
+ *	gclk	  CPU clock (not bus clock!)
+ *	Trefresh  Refresh cycle * 4 (four word bursts used)
+ *
+ * 4096  Rows from SDRAM example configuration
+ * 1000  factor s -> ms
+ *   32  PTP (pre-divider from MPTPR) from SDRAM example configuration
+ *    4  Number of refresh cycles per period
+ *   64  Refresh cycle in ms per number of rows
+ * --------------------------------------------
+ * Divider = 4096 * 32 * 1000 / (4 * 64) = 512000
+ *
+ *  50 MHz =>  50.000.000 / Divider =  98
+ *  66 Mhz =>  66.000.000 / Divider = 129
+ *  80 Mhz =>  80.000.000 / Divider = 156
+ * 100 Mhz => 100.000.000 / Divider = 195
+ */
+#if   defined(CONFIG_100MHz)
+#define CFG_MAMR_PTA		195
+#elif defined(CONFIG_80MHz)
+#define CFG_MAMR_PTA		156
+#elif defined(CONFIG_66MHz)
+#define CFG_MAMR_PTA		129
+#else		/*   50 MHz */
+#define CFG_MAMR_PTA		 98
+#endif	/*CONFIG_??MHz */
+
+/*
+ * For 16 MBit, refresh rates could be 31.3 us
+ * (= 64 ms / 2K = 125 / quad bursts).
+ * For a simpler initialization, 15.6 us is used instead.
+ *
+ * #define CFG_MPTPR_2BK_2K	MPTPR_PTP_DIV32		for 2 banks
+ * #define CFG_MPTPR_1BK_2K	MPTPR_PTP_DIV64		for 1 bank
+ */
+#define CFG_MPTPR_2BK_4K	MPTPR_PTP_DIV16		/* setting for 2 banks	*/
+#define CFG_MPTPR_1BK_4K	MPTPR_PTP_DIV32		/* setting for 1 bank	*/
+
+/* refresh rate 7.8 us (= 64 ms / 8K = 31.2 / quad bursts) for 256 MBit		*/
+#define CFG_MPTPR_2BK_8K	MPTPR_PTP_DIV8		/* setting for 2 banks	*/
+#define CFG_MPTPR_1BK_8K	MPTPR_PTP_DIV16		/* setting for 1 bank	*/
+
+/*
+ * MAMR settings for SDRAM
+ */
+
+/* 8 column SDRAM */
+#define CFG_MAMR_8COL	((CFG_MAMR_PTA << MAMR_PTA_SHIFT)  | MAMR_PTAE	    |	\
+			 MAMR_AMA_TYPE_0 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A11 |	\
+			 MAMR_RLFA_1X	 | MAMR_WLFA_1X	   | MAMR_TLFA_4X)
+/* 9 column SDRAM */
+#define CFG_MAMR_9COL	((CFG_MAMR_PTA << MAMR_PTA_SHIFT)  | MAMR_PTAE	    |	\
+			 MAMR_AMA_TYPE_1 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A10 |	\
+			 MAMR_RLFA_1X	 | MAMR_WLFA_1X	   | MAMR_TLFA_4X)
+
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define	BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH	*/
+#define BOOTFLAG_WARM	0x02		/* Software reboot			*/
+
+#define CONFIG_NET_MULTI
+#define CONFIG_SCC1_ENET
+#define CONFIG_FEC_ENET
+#define CONFIG_ETHPRIME		"SCC ETHERNET"
+
+#endif	/* __CONFIG_H */
diff --git a/include/configs/ep8260.h b/include/configs/ep8260.h
index 21b9d763c9..b933be9d3d 100644
--- a/include/configs/ep8260.h
+++ b/include/configs/ep8260.h
@@ -283,6 +283,7 @@
 					~CFG_CMD_JFFS2	& \
 					~CFG_CMD_KGDB   & \
 					~CFG_CMD_MII    & \
+					~CFG_CMD_MMC	& \
 					~CFG_CMD_NAND	& \
 					~CFG_CMD_PCI    & \
 					~CFG_CMD_PCMCIA & \
diff --git a/include/configs/hymod.h b/include/configs/hymod.h
index df89715635..e3a0ee3aeb 100644
--- a/include/configs/hymod.h
+++ b/include/configs/hymod.h
@@ -148,6 +148,7 @@
 					CFG_CMD_JFFS2	| \
 					CFG_CMD_NAND	| \
 					CFG_CMD_MII	| \
+					CFG_CMD_MMC	| \
 					CFG_CMD_PCMCIA	| \
 					CFG_CMD_PCI	| \
 					CFG_CMD_USB	| \
diff --git a/include/configs/lubbock.h b/include/configs/lubbock.h
index ba55af1bde..609ce339ae 100644
--- a/include/configs/lubbock.h
+++ b/include/configs/lubbock.h
@@ -18,7 +18,7 @@
  *
  * 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
@@ -34,21 +34,24 @@
  * If we are developing, we might want to start armboot from ram
  * so we MUST NOT initialize critical regs like mem-timing ...
  */
-#define CONFIG_INIT_CRITICAL            /* undef for developing */
+#define CONFIG_INIT_CRITICAL		/* undef for developing */
 
 /*
  * High Level Configuration Options
  * (easy to change)
  */
-#define CONFIG_PXA250           1       /* This is an PXA250 CPU    */
-#define CONFIG_LUBBOCK          1       /* on an LUBBOCK Board      */
+#define CONFIG_PXA250		1	/* This is an PXA250 CPU    */
+#define CONFIG_LUBBOCK		1	/* on an LUBBOCK Board	    */
+#define CONFIG_LCD		1
+#define CONFIG_MMC		1
+#define BOARD_POST_INIT		1
 
-#undef CONFIG_USE_IRQ                   /* we don't need IRQ/FIQ stuff */
+#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff */
 
 /*
  * Size of malloc() pool
  */
-#define CFG_MALLOC_LEN      (CFG_ENV_SIZE + 128*1024)
+#define CFG_MALLOC_LEN	    (CFG_ENV_SIZE + 128*1024)
 
 /*
  * Hardware drivers
@@ -59,166 +62,176 @@
 /*
  * select serial console configuration
  */
-#define CONFIG_FFUART          1       /* we use FFUART on LUBBOCK */
+#define CONFIG_FFUART	       1       /* we use FFUART on LUBBOCK */
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
 
-#define CONFIG_BAUDRATE         115200
+#define CONFIG_BAUDRATE		115200
 
-#define CONFIG_COMMANDS         (CONFIG_CMD_DFL)
+#define CONFIG_COMMANDS		(CONFIG_CMD_DFL | CFG_CMD_MMC | CFG_CMD_FAT)
 
 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>
 
-#define CONFIG_BOOTDELAY        3
-#define CONFIG_ETHADDR          08:00:3e:26:0a:5b
-#define CONFIG_NETMASK          255.255.0.0
-#define CONFIG_IPADDR           192.168.0.21
-#define CONFIG_SERVERIP         192.168.0.250
-#define CONFIG_BOOTCOMMAND      "bootm 40000"
-#define CONFIG_BOOTARGS         "root=/dev/mtdblock2 rootfstype=cramfs console=ttyS0,115200"
-#define CONFIG_CMDLINE_TAG      
+#define CONFIG_BOOTDELAY	3
+#define CONFIG_ETHADDR		08:00:3e:26:0a:5b
+#define CONFIG_NETMASK		255.255.0.0
+#define CONFIG_IPADDR		192.168.0.21
+#define CONFIG_SERVERIP		192.168.0.250
+#define CONFIG_BOOTCOMMAND	"bootm 40000"
+#define CONFIG_BOOTARGS		"root=/dev/mtdblock2 rootfstype=cramfs console=ttyS0,115200"
+#define CONFIG_CMDLINE_TAG
 
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE    230400          /* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX   2               /* which serial port to use */
+#define CONFIG_KGDB_BAUDRATE	230400		/* speed to run kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX	2		/* which serial port to use */
 #endif
 
 /*
  * Miscellaneous configurable options
  */
-#define CFG_LONGHELP                            /* undef to save memory         */
-#define CFG_PROMPT              "=> "   /* Monitor Command Prompt       */
-#define CFG_CBSIZE              256             /* Console I/O Buffer Size      */
+#define CFG_HUSH_PARSER		1
+#define CFG_PROMPT_HUSH_PS2	"> "
+
+#define CFG_LONGHELP				/* undef to save memory		*/
+#ifdef CFG_HUSH_PARSER
+#define CFG_PROMPT		"$ "		/* Monitor Command Prompt */
+#else
+#define CFG_PROMPT		"=> "		/* Monitor Command Prompt */
+#endif
+#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_BARGSIZE            CFG_CBSIZE      /* Boot Argument Buffer Size    */
+#define CFG_MAXARGS		16		/* max number of command args	*/
+#define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+#define CFG_DEVICE_NULLDEV	1
+
+#define CFG_MEMTEST_START	0xa0400000	/* memtest works on	*/
+#define CFG_MEMTEST_END		0xa0800000	/* 4 ... 8 MB in DRAM	*/
 
-#define CFG_MEMTEST_START       0xa0400000      /* memtest works on     */
-#define CFG_MEMTEST_END         0xa0800000      /* 4 ... 8 MB in DRAM   */
+#undef	CFG_CLKS_IN_HZ		/* everything, incl board info, in Hz */
 
-#undef  CFG_CLKS_IN_HZ          /* everything, incl board info, in Hz */
+#define CFG_LOAD_ADDR		0xa8000000	/* default load address */
 
-#define CFG_LOAD_ADDR           0xa8000000      /* default load address */
+#define CFG_HZ			3686400		/* incrementer freq: 3.6864 MHz */
+#define CFG_CPUSPEED		0x161		/* set core clock to 400/200/100 MHz */
 
-#define CFG_HZ                  3686400         /* incrementer freq: 3.6864 MHz */
-#define CFG_CPUSPEED            0x161           /* set core clock to 400/200/100 MHz */
+						/* valid baudrates */
+#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
-                                                /* valid baudrates */
-#define CFG_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200 }
+#define CFG_MMC_BASE		0xF0000000
 
 /*
  * Stack sizes
  *
  * The stack sizes are set up in start.S using the settings below
  */
-#define CONFIG_STACKSIZE        (128*1024)      /* regular stack */
+#define CONFIG_STACKSIZE	(128*1024)	/* regular stack */
 #ifdef CONFIG_USE_IRQ
-#define CONFIG_STACKSIZE_IRQ    (4*1024)        /* IRQ stack */
-#define CONFIG_STACKSIZE_FIQ    (4*1024)        /* FIQ stack */
+#define CONFIG_STACKSIZE_IRQ	(4*1024)	/* IRQ stack */
+#define CONFIG_STACKSIZE_FIQ	(4*1024)	/* FIQ stack */
 #endif
 
 /*
  * Physical Memory Map
  */
-#define CONFIG_NR_DRAM_BANKS    4          /* we have 2 banks of DRAM */
-#define PHYS_SDRAM_1            0xa0000000 /* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE       0x04000000 /* 64 MB */
-#define PHYS_SDRAM_2            0xa4000000 /* SDRAM Bank #2 */
-#define PHYS_SDRAM_2_SIZE       0x00000000 /* 0 MB */
-#define PHYS_SDRAM_3            0xa8000000 /* SDRAM Bank #3 */
-#define PHYS_SDRAM_3_SIZE       0x00000000 /* 0 MB */
-#define PHYS_SDRAM_4            0xac000000 /* SDRAM Bank #4 */
-#define PHYS_SDRAM_4_SIZE       0x00000000 /* 0 MB */
-
-#define PHYS_FLASH_1            0x00000000 /* Flash Bank #1 */
-#define PHYS_FLASH_2            0x04000000 /* Flash Bank #2 */
-#define PHYS_FLASH_SIZE         0x02000000 /* 32 MB */
-#define PHYS_FLASH_BANK_SIZE    0x02000000 /* 32 MB Banks */
-#define PHYS_FLASH_SECT_SIZE    0x00040000 /* 256 KB sectors (x2) */
-
-#define CFG_DRAM_BASE           0xa0000000
-#define CFG_DRAM_SIZE           0x04000000
-
-#define CFG_FLASH_BASE          PHYS_FLASH_1
+#define CONFIG_NR_DRAM_BANKS	4	   /* we have 2 banks of DRAM */
+#define PHYS_SDRAM_1		0xa0000000 /* SDRAM Bank #1 */
+#define PHYS_SDRAM_1_SIZE	0x04000000 /* 64 MB */
+#define PHYS_SDRAM_2		0xa4000000 /* SDRAM Bank #2 */
+#define PHYS_SDRAM_2_SIZE	0x00000000 /* 0 MB */
+#define PHYS_SDRAM_3		0xa8000000 /* SDRAM Bank #3 */
+#define PHYS_SDRAM_3_SIZE	0x00000000 /* 0 MB */
+#define PHYS_SDRAM_4		0xac000000 /* SDRAM Bank #4 */
+#define PHYS_SDRAM_4_SIZE	0x00000000 /* 0 MB */
+
+#define PHYS_FLASH_1		0x00000000 /* Flash Bank #1 */
+#define PHYS_FLASH_2		0x04000000 /* Flash Bank #2 */
+#define PHYS_FLASH_SIZE		0x02000000 /* 32 MB */
+#define PHYS_FLASH_BANK_SIZE	0x02000000 /* 32 MB Banks */
+#define PHYS_FLASH_SECT_SIZE	0x00040000 /* 256 KB sectors (x2) */
+
+#define CFG_DRAM_BASE		0xa0000000
+#define CFG_DRAM_SIZE		0x04000000
+
+#define CFG_FLASH_BASE		PHYS_FLASH_1
 
 #define FPGA_REGS_BASE_PHYSICAL 0x08000000
 
 /*
  * GPIO settings
  */
-#define CFG_GPSR0_VAL       0x00008000
-#define CFG_GPSR1_VAL       0x00FC0382
-#define CFG_GPSR2_VAL       0x0001FFFF
-#define CFG_GPCR0_VAL       0x00000000
-#define CFG_GPCR1_VAL       0x00000000
-#define CFG_GPCR2_VAL       0x00000000
-#define CFG_GPDR0_VAL       0x0060A800
-#define CFG_GPDR1_VAL       0x00FF0382
-#define CFG_GPDR2_VAL       0x0001C000
-#define CFG_GAFR0_L_VAL     0x98400000
-#define CFG_GAFR0_U_VAL     0x00002950
-#define CFG_GAFR1_L_VAL     0x000A9558
-#define CFG_GAFR1_U_VAL     0x0005AAAA
-#define CFG_GAFR2_L_VAL     0xA0000000
-#define CFG_GAFR2_U_VAL     0x00000002
-
-#define CFG_PSSR_VAL        0x20
+#define CFG_GPSR0_VAL		0x00008000
+#define CFG_GPSR1_VAL		0x00FC0382
+#define CFG_GPSR2_VAL		0x0001FFFF
+#define CFG_GPCR0_VAL		0x00000000
+#define CFG_GPCR1_VAL		0x00000000
+#define CFG_GPCR2_VAL		0x00000000
+#define CFG_GPDR0_VAL		0x0060A800
+#define CFG_GPDR1_VAL		0x00FF0382
+#define CFG_GPDR2_VAL		0x0001C000
+#define CFG_GAFR0_L_VAL		0x98400000
+#define CFG_GAFR0_U_VAL		0x00002950
+#define CFG_GAFR1_L_VAL		0x000A9558
+#define CFG_GAFR1_U_VAL		0x0005AAAA
+#define CFG_GAFR2_L_VAL		0xA0000000
+#define CFG_GAFR2_U_VAL		0x00000002
+
+#define CFG_PSSR_VAL		0x20
 
 /*
  * Memory settings
  */
-#define CFG_MSC0_VAL        0x23F223F2
-#define CFG_MSC1_VAL        0x3FF1A441
-#define CFG_MSC2_VAL        0x7FF17FF1
-#define CFG_MDCNFG_VAL      0x00001AC9
-#define CFG_MDREFR_VAL      0x00018018
-#define CFG_MDMRS_VAL       0x00000000
+#define CFG_MSC0_VAL		0x23F223F2
+#define CFG_MSC1_VAL		0x3FF1A441
+#define CFG_MSC2_VAL		0x7FF97FF1
+#define CFG_MDCNFG_VAL		0x00001AC9
+#define CFG_MDREFR_VAL		0x00018018
+#define CFG_MDMRS_VAL		0x00000000
 
 /*
  * PCMCIA and CF Interfaces
  */
-#define CFG_MECR_VAL        0x00000000
-#define CFG_MCMEM0_VAL      0x00010504
-#define CFG_MCMEM1_VAL      0x00010504
-#define CFG_MCATT0_VAL      0x00010504
-#define CFG_MCATT1_VAL      0x00010504
-#define CFG_MCIO0_VAL       0x00004715
-#define CFG_MCIO1_VAL       0x00004715
+#define CFG_MECR_VAL		0x00000000
+#define CFG_MCMEM0_VAL		0x00010504
+#define CFG_MCMEM1_VAL		0x00010504
+#define CFG_MCATT0_VAL		0x00010504
+#define CFG_MCATT1_VAL		0x00010504
+#define CFG_MCIO0_VAL		0x00004715
+#define CFG_MCIO1_VAL		0x00004715
 
-#define _LED        0x08000010
-#define LED_BLANK  (0x08000040)
+#define _LED			0x08000010
+#define LED_BLANK		0x08000040
 
 /*
  * FLASH and environment organization
  */
-#define CFG_MAX_FLASH_BANKS     2       /* max number of memory banks           */
-#define CFG_MAX_FLASH_SECT      128  /* max number of sectors on one chip    */
+#define CFG_MAX_FLASH_BANKS	2	/* max number of memory banks		*/
+#define CFG_MAX_FLASH_SECT	128  /* max number of sectors on one chip    */
 
 /* timeout values are in ticks */
-#define CFG_FLASH_ERASE_TOUT    (25*CFG_HZ) /* Timeout for Flash Erase */
-#define CFG_FLASH_WRITE_TOUT    (25*CFG_HZ) /* Timeout for Flash Write */
+#define CFG_FLASH_ERASE_TOUT	(25*CFG_HZ) /* Timeout for Flash Erase */
+#define CFG_FLASH_WRITE_TOUT	(25*CFG_HZ) /* Timeout for Flash Write */
 
 /* FIXME */
-#define	CFG_ENV_IS_IN_FLASH	1
-#define CFG_ENV_ADDR            (PHYS_FLASH_1 + 0x1C000)        /* Addr of Environment Sector   */
-#define CFG_ENV_SIZE            0x4000  /* Total Size of Environment Sector     */
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_ADDR		(PHYS_FLASH_1 + 0x1C000)	/* Addr of Environment Sector	*/
+#define CFG_ENV_SIZE		0x4000	/* Total Size of Environment Sector	*/
 
 
 /*
  * FPGA Offsets
  */
-#define WHOAMI_OFFSET           0x00
-#define HEXLED_OFFSET           0x10
-#define BLANKLED_OFFSET         0x40
-#define DISCRETELED_OFFSET      0x40
-#define CNFG_SWITCHES_OFFSET    0x50
-#define USER_SWITCHES_OFFSET    0x60
-#define MISC_WR_OFFSET          0x80
-#define MISC_RD_OFFSET          0x90
-#define INT_MASK_OFFSET         0xC0
-#define INT_CLEAR_OFFSET        0xD0
-#define GP_OFFSET               0x100
-
-#endif  /* __CONFIG_H */
+#define WHOAMI_OFFSET		0x00
+#define HEXLED_OFFSET		0x10
+#define BLANKLED_OFFSET		0x40
+#define DISCRETELED_OFFSET	0x40
+#define CNFG_SWITCHES_OFFSET	0x50
+#define USER_SWITCHES_OFFSET	0x60
+#define MISC_WR_OFFSET		0x80
+#define MISC_RD_OFFSET		0x90
+#define INT_MASK_OFFSET		0xC0
+#define INT_CLEAR_OFFSET	0xD0
+#define GP_OFFSET		0x100
+
+#endif	/* __CONFIG_H */