Initial revision

2 files changed, 966 insertions, 0 deletions

diff --git a/include/configs/LANTEC.h b/include/configs/LANTEC.h
new file mode 100644
index 000000000..015e62111
--- /dev/null
+++ b/include/configs/LANTEC.h
@@ -0,0 +1,351 @@
+/*
+ * (C) Copyright 2000, 2001
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ * (C) Copyright 2001
+ * Torsten Stevens, FHG IMS, stevens@ims.fhg.de
+ * Bruno Achauer, Exet AG, bruno@exet-ag.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
+ * [derived from config_TQM850L.h]
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+
+#define CONFIG_MPC850		1	/* This is a MPC850 CPU		*/
+#define CONFIG_LANTEC		2	/* ...on a Lantec rev.2 board	*/
+
+/*
+ *  Port assignments (CONFIG_LANTEC == 1):
+ *  - SMC1: J11 (MDB) ?
+ *  - SMC2: J6  (Feature connector)
+ *  - SCC2: J9  (RJ45)
+ *  - SCC3: J8  (Sub-D9)
+ *
+ *  Port assignments (CONFIG_LANTEC == 2): TBD
+ */
+
+
+#undef CONFIG_8xx_CONS_SMC2           /* Console is on SMC2           */
+#define	CONFIG_8xx_CONS_SCC3
+#undef  CONFIG_8xx_CONS_NONE
+#define CONFIG_BAUDRATE         38400   /* console baudrate = 38.4kbps  */
+#if 0
+#define CONFIG_BOOTDELAY	-1	/* autoboot disabled		*/
+#else
+#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
+#endif
+
+#define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
+
+#undef	CONFIG_BOOTARGS
+#define CONFIG_BOOTCOMMAND							\
+	"setenv bootargs root=/dev/ram panic=5;bootm 40040000 400A0000"
+
+#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		*/
+
+#define CONFIG_BOOTP_MASK	(CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+
+#define CONFIG_CMD_MINIMAL	0
+#define CONFIG_CMD_TINY		(CFG_CMD_FLASH  | \
+				 CFG_CMD_MEMORY | \
+				 CFG_CMD_LOADS  | \
+				 CFG_CMD_LOADB)
+#define CONFIG_CMD_NORMAL	(CONFIG_CMD_DFL & ~CFG_CMD_BOOTD)
+#define CONFIG_CMD_GDB		(CONFIG_CMD_NORMAL | CFG_CMD_KGDB)
+#define CONFIG_CMD_FULL		(CFG_CMD_ALL & ~CFG_CMD_BEDBUG	\
+					     & ~CFG_CMD_BSP	\
+					     & ~CFG_CMD_DOC	\
+					     & ~CFG_CMD_DTT	\
+					     & ~CFG_CMD_EEPROM	\
+					     & ~CFG_CMD_ELF	\
+					     & ~CFG_CMD_FDC	\
+					     & ~CFG_CMD_HWFLOW	\
+					     & ~CFG_CMD_I2C	\
+					     & ~CFG_CMD_IDE	\
+					     & ~CFG_CMD_IRQ	\
+					     & ~CFG_CMD_JFFS2	\
+					     & ~CFG_CMD_KGDB	\
+					     & ~CFG_CMD_MII	\
+					     & ~CFG_CMD_PCI	\
+					     & ~CFG_CMD_PCMCIA	\
+					     & ~CFG_CMD_SCSI	\
+					     & ~CFG_CMD_USB	\
+					     & ~CFG_CMD_VFD	)
+
+#if CONFIG_LANTEC >= 2
+#define	CONFIG_RTC_MPC8xx		/* use internal RTC of MPC8xx	*/
+#endif
+
+#if CONFIG_LANTEC >= 2
+# define CONFIG_COMMANDS	CONFIG_CMD_FULL
+#else
+# define CONFIG_COMMANDS	(CONFIG_CMD_FULL & ~CFG_CMD_DATE & ~CFG_CMD_NET)
+#endif
+
+/* 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 (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	2	/* max number of memory banks		*/
+#define CFG_MAX_FLASH_SECT	67	/* 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		0x8000	/*   Offset   of Environment Sector	*/
+#define	CFG_ENV_SIZE		0x4000	/* Total Size of Environment Sector	*/
+
+/*-----------------------------------------------------------------------
+ * 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
+ */
+#define CFG_SIUMCR	(SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC01 | SIUMCR_DLK)
+
+/*-----------------------------------------------------------------------
+ * Clock Setting - Has the Lantec board a 32kHz clock ??? [XXX]
+ *-----------------------------------------------------------------------
+ */
+#define	CONFIG_8xx_GCLK_FREQ	33000000
+
+/*-----------------------------------------------------------------------
+ * 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 CPU, set PLL multiplication factor to 5 (5*16=80)!
+ */
+			/* up to 50 MHz we use a 1:1 clock */
+#define CFG_PLPRCR	(PLPRCR_SPLSS | PLPRCR_TEXPS | PLPRCR_TMIST)
+
+/*-----------------------------------------------------------------------
+ * 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
+			/* 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)
+
+/*-----------------------------------------------------------------------
+ *
+ *-----------------------------------------------------------------------
+ *
+ */
+/*#define	CFG_DER	0x2002000F*/
+#define CFG_DER	0
+
+/*
+ * Init Memory Controller:
+ *
+ * BR0/5 and OR0/5 (FLASH)
+ */
+
+#define FLASH_BASE0_PRELIM	0x40000000	/* FLASH bank #0	*/
+#define FLASH_BASE5_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 */
+#define CFG_OR_TIMING_FLASH     (OR_CSNT_SAM  | OR_BI | \
+                                 OR_SCY_5_CLK | OR_TRLX)
+
+#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_OR5_REMAP   CFG_OR0_REMAP
+#define CFG_OR5_PRELIM  CFG_OR0_PRELIM
+#define CFG_BR5_PRELIM  ((FLASH_BASE5_PRELIM & BR_BA_MSK) | BR_V )
+
+/*
+ * BR2/3 and OR2/3 (SDRAM)
+ *
+ */
+#define SDRAM_BASE3_PRELIM      0x00000000      /* SDRAM bank #0        */
+#define SDRAM_MAX_SIZE          0x04000000      /* max 64 MB per bank   */
+
+/* SDRAM timing: Multiplexed addresses					*/
+#define CFG_OR_TIMING_SDRAM     (OR_CSNT_SAM)
+
+#define CFG_OR3_PRELIM  (CFG_PRELIM_OR_AM | CFG_OR_TIMING_SDRAM )
+#define CFG_BR3_PRELIM  ((SDRAM_BASE3_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V )
+
+/*
+ * Memory Periodic Timer Prescaler
+ */
+
+/* refresh rate 15.6 us (= 64 ms / 4K = 62.4 / quad bursts) for <= 128 MBit	*/
+#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
+ */
+/* periodic timer for refresh */
+#define CFG_MAMR_PTA	97		/* start with divider for 100 MHz	*/
+
+/* 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)
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define	BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH	*/
+#define BOOTFLAG_WARM	0x02		/* Software reboot			*/
+
+#endif	/* __CONFIG_H */
diff --git a/include/configs/hymod.h b/include/configs/hymod.h
new file mode 100644
index 000000000..eeae055a7
--- /dev/null
+++ b/include/configs/hymod.h
@@ -0,0 +1,615 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@cmst.csiro.au>
+ *
+ * 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
+ */
+
+/*
+ * Config header file for Hymod board
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+
+#define CONFIG_MPC8260		1	/* This is an MPC8260 CPU	*/
+#define CONFIG_HYMOD		1	/* ...on a Hymod board		*/
+
+#define CONFIG_BOARD_POSTCLK_INIT	/* have board_postclk_init() function */
+
+/*
+ * select serial console configuration
+ *
+ * if either CONFIG_CONS_ON_SMC or CONFIG_CONS_ON_SCC is selected, then
+ * CONFIG_CONS_INDEX must be set to the channel number (1-2 for SMC, 1-4
+ * for SCC).
+ *
+ * if CONFIG_CONS_NONE is defined, then the serial console routines must
+ * defined elsewhere (for example, on the cogent platform, there are serial
+ * ports on the motherboard which are used for the serial console - see
+ * cogent/cma101/serial.[ch]).
+ */
+#undef	CONFIG_CONS_ON_SMC		/* define if console on SMC */
+#define	CONFIG_CONS_ON_SCC		/* define if console on SCC */
+#undef	CONFIG_CONS_NONE		/* define if console on something else*/
+#define	CONFIG_CONS_INDEX	1	/* which serial channel for console */
+#define	CONFIG_CONS_USE_EXTC		/* SMC/SCC use ext clock not brg_clk */
+#define	CONFIG_CONS_EXTC_RATE	3686400	/* SMC/SCC ext clk rate in Hz */
+#define	CONFIG_CONS_EXTC_PINSEL	0	/* pin select 0=CLK3/CLK9,1=CLK5/CLK15*/
+
+/*
+ * select ethernet configuration
+ *
+ * if either CONFIG_ETHER_ON_SCC or CONFIG_ETHER_ON_FCC is selected, then
+ * CONFIG_ETHER_INDEX must be set to the channel number (1-4 for SCC, 1-3
+ * for FCC)
+ *
+ * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
+ * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
+ * from CONFIG_COMMANDS to remove support for networking.
+ */
+#undef	CONFIG_ETHER_ON_SCC		/* define if ether on SCC	*/
+#define	CONFIG_ETHER_ON_FCC		/* define if ether on FCC	*/
+#undef	CONFIG_ETHER_NONE		/* define if ether on something else */
+#define CONFIG_ETHER_INDEX	1	/* which channel for ether	*/
+
+#if (CONFIG_ETHER_INDEX == 1)
+
+/*
+ * - Rx-CLK is CLK10
+ * - Tx-CLK is CLK11
+ * - RAM for BD/Buffers is on the 60x Bus (see 28-13)
+ * - Enable Full Duplex in FSMR
+ */
+# define CFG_CMXFCR_MASK	(CMXFCR_FC1|CMXFCR_RF1CS_MSK|CMXFCR_TF1CS_MSK)
+# define CFG_CMXFCR_VALUE	(CMXFCR_RF1CS_CLK10|CMXFCR_TF1CS_CLK11)
+# define CFG_CPMFCR_RAMTYPE	0
+# define CFG_FCC_PSMR		(FCC_PSMR_FDE|FCC_PSMR_LPB)
+
+#elif (CONFIG_ETHER_INDEX == 2)
+
+/*
+ * - Rx-CLK is CLK13
+ * - Tx-CLK is CLK14
+ * - RAM for BD/Buffers is on the 60x Bus (see 28-13)
+ * - Enable Full Duplex in FSMR
+ */
+# define CFG_CMXFCR_MASK	(CMXFCR_FC2|CMXFCR_RF2CS_MSK|CMXFCR_TF2CS_MSK)
+# define CFG_CMXFCR_VALUE	(CMXFCR_RF2CS_CLK13|CMXFCR_TF2CS_CLK14)
+# define CFG_CPMFCR_RAMTYPE	0
+# define CFG_FCC_PSMR		(FCC_PSMR_FDE|FCC_PSMR_LPB)
+
+#elif (CONFIG_ETHER_INDEX == 3)
+
+/*
+ * - Rx-CLK is CLK15
+ * - Tx-CLK is CLK16
+ * - RAM for BD/Buffers is on the 60x Bus (see 28-13)
+ * - Enable Full Duplex in FSMR
+ */
+# define CFG_CMXFCR_MASK	(CMXFCR_FC3|CMXFCR_RF3CS_MSK|CMXFCR_TF3CS_MSK)
+# define CFG_CMXFCR_VALUE	(CMXFCR_RF3CS_CLK15|CMXFCR_TF3CS_CLK16)
+# define CFG_CPMFCR_RAMTYPE	0
+# define CFG_FCC_PSMR		(FCC_PSMR_FDE|FCC_PSMR_LPB)
+
+#endif	/* CONFIG_ETHER_INDEX */
+
+
+/* other options */
+#define CONFIG_HARD_I2C		1	/* To enable I2C hardware support	*/
+
+/* system clock rate (CLKIN) - equal to the 60x and local bus speed */
+#ifdef DEBUG
+#define CONFIG_8260_CLKIN	33333333	/* in Hz */
+#else
+#define CONFIG_8260_CLKIN	66666666	/* in Hz */
+#endif
+
+#if defined(CONFIG_CONS_USE_EXTC)
+#define CONFIG_BAUDRATE		115200
+#else
+#define CONFIG_BAUDRATE		38400
+#endif
+
+/* default ip addresses - these will be overridden */
+#define CONFIG_IPADDR		192.168.1.1	/* hymod "boot" address */
+#define CONFIG_SERVERIP		192.168.1.254	/* hymod "server" address */
+
+#define CONFIG_COMMANDS		(CFG_CMD_ALL & ~( \
+					CFG_CMD_BEDBUG	| \
+					CFG_CMD_DOC	| \
+					CFG_CMD_ELF	| \
+					CFG_CMD_FDC	| \
+					CFG_CMD_HWFLOW	| \
+					CFG_CMD_IDE	| \
+					CFG_CMD_JFFS2	| \
+					CFG_CMD_MII	| \
+					CFG_CMD_PCMCIA	| \
+					CFG_CMD_PCI	| \
+					CFG_CMD_USB	| \
+					CFG_CMD_SCSI	| \
+					CFG_CMD_VFD	| \
+					CFG_CMD_DTT	) )
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+
+#ifdef DEBUG
+#define CONFIG_BOOTDELAY	-1	/* autoboot disabled		*/
+#endif
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#undef	CONFIG_KGDB_ON_SMC		/* define if kgdb on SMC */
+#define	CONFIG_KGDB_ON_SCC		/* define if kgdb on SCC */
+#undef	CONFIG_KGDB_NONE		/* define if kgdb on something else */
+#define CONFIG_KGDB_INDEX	2	/* which serial channel for kgdb */
+#define	CONFIG_KGDB_USE_EXTC		/* SMC/SCC use ext clock not brg_clk */
+#define	CONFIG_KGDB_EXTC_RATE	3686400	/* serial ext clk rate in Hz */
+#define	CONFIG_KGDB_EXTC_PINSEL	0	/* pin select 0=CLK3/CLK9,1=CLK5/CLK15*/
+# if defined(CONFIG_KGDB_USE_EXTC)
+#define CONFIG_KGDB_BAUDRATE	115200	/* speed to run kgdb serial port at */
+# else
+#define CONFIG_KGDB_BAUDRATE	38400	/* speed to run kgdb serial port at */
+# endif
+#endif
+
+#undef	CONFIG_WATCHDOG			/* disable platform specific watchdog */
+
+#define CONFIG_RTC_PCF8563		/* use Philips PCF8563 RTC	*/
+
+/*
+ * Hymod specific configurable options
+ */
+#undef	CFG_HYMOD_DBLEDS			/* walk mezz board LEDs */
+
+/*
+ * Miscellaneous configurable options
+ */
+#define	CFG_LONGHELP			/* undef to save memory		*/
+#define	CFG_PROMPT	"=> "		/* Monitor Command Prompt	*/
+#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	0x00400000	/* memtest works on	*/
+#define CFG_MEMTEST_END		0x03c00000	/* 4 ... 60 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, 230400 }
+
+#define	CFG_I2C_SPEED		50000
+#define	CFG_I2C_SLAVE		0x7e
+
+/* these are for the ST M24C02 2kbit serial i2c eeprom */
+#define CFG_I2C_EEPROM_ADDR	0x50		/* base address */
+#define CFG_I2C_EEPROM_ADDR_LEN	1		/* bytes of address */
+#define CFG_I2C_RTC_ADDR	0x51	/* philips PCF8563 RTC address */
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+
+/*-----------------------------------------------------------------------
+ * Hard Reset Configuration Words
+ *
+ * if you change bits in the HRCW, you must also change the CFG_*
+ * defines for the various registers affected by the HRCW e.g. changing
+ * HRCW_DPPCxx requires you to also change CFG_SIUMCR.
+ */
+#ifdef DEBUG
+#define CFG_HRCW_MASTER	(HRCW_BPS11|HRCW_CIP|HRCW_L2CPC01|HRCW_DPPC10|\
+			 HRCW_ISB100|HRCW_BMS|HRCW_MMR11|HRCW_APPC10|\
+			 HRCW_MODCK_H0010)
+#else
+#define CFG_HRCW_MASTER	(HRCW_BPS11|HRCW_CIP|HRCW_L2CPC01|HRCW_DPPC10|\
+			 HRCW_ISB100|HRCW_BMS|HRCW_MMR11|HRCW_APPC10|\
+			 HRCW_MODCK_H0101)
+#endif
+/* no slaves so just duplicate the master hrcw */
+#define CFG_HRCW_SLAVE1	CFG_HRCW_MASTER
+#define CFG_HRCW_SLAVE2	CFG_HRCW_MASTER
+#define CFG_HRCW_SLAVE3	CFG_HRCW_MASTER
+#define CFG_HRCW_SLAVE4	CFG_HRCW_MASTER
+#define CFG_HRCW_SLAVE5	CFG_HRCW_MASTER
+#define CFG_HRCW_SLAVE6	CFG_HRCW_MASTER
+#define CFG_HRCW_SLAVE7	CFG_HRCW_MASTER
+
+/*-----------------------------------------------------------------------
+ * Internal Memory Mapped Register
+ */
+#define CFG_IMMR		0xF0000000
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+#define CFG_INIT_RAM_ADDR	CFG_IMMR
+#define	CFG_INIT_RAM_END	0x4000	/* End of used area in DPRAM	*/
+#define	CFG_GBL_DATA_SIZE	128  /* 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		TEXT_BASE
+#define	CFG_MONITOR_BASE	TEXT_BASE
+#define CFG_FPGA_BASE		0x80000000
+/*
+ * unfortunately, CFG_MONITOR_LEN must include the
+ * (very large i.e. 256kB) environment flash sector
+ */
+#define	CFG_MONITOR_LEN		(512 << 10)	/* Reserve 512 kB for Monitor*/
+#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 Mem map for Linux*/
+
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+#define CFG_MAX_FLASH_BANKS	2	/* max num of memory banks	*/
+#define CFG_MAX_FLASH_SECT	67	/* max num of sects on one chip	*/
+
+#define CFG_FLASH_ERASE_TOUT	120000	/* Flash Erase Timeout (in ms)	*/
+#define CFG_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (in ms)	*/
+
+#define CFG_FLASH_TYPE		FLASH_28F640J3A
+#define CFG_FLASH_ID		(INTEL_ID_28F640J3A & 0xff)
+#define CFG_FLASH_NBLOCKS	64
+
+#define	CFG_ENV_IS_IN_FLASH	1
+#define	CFG_ENV_SIZE		0x1000	/* Total Size of Environment Sector */
+#define CFG_ENV_SECT_SIZE	0x40000	/* see README - env sect real size */
+#define	CFG_ENV_ADDR	(CFG_FLASH_BASE+CFG_MONITOR_LEN-CFG_ENV_SECT_SIZE)
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE	32	/* For MPC8260 CPU		*/
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value*/
+#endif
+
+/*-----------------------------------------------------------------------
+ * HIDx - Hardware Implementation-dependent Registers			 2-11
+ *-----------------------------------------------------------------------
+ * HID0 also contains cache control - initially enable both caches and
+ * invalidate contents, then the final state leaves only the instruction
+ * cache enabled. Note that Power-On and Hard reset invalidate the caches,
+ * but Soft reset does not.
+ *
+ * HID1 has only read-only information - nothing to set.
+ */
+#define CFG_HID0_INIT	(HID0_ICE|HID0_DCE|HID0_ICFI|HID0_DCI|\
+				HID0_IFEM|HID0_ABE)
+#ifdef DEBUG
+#define CFG_HID0_FINAL	0
+#else
+#define CFG_HID0_FINAL	(HID0_ICE|HID0_IFEM|HID0_ABE)
+#endif
+#define CFG_HID2	0
+
+/*-----------------------------------------------------------------------
+ * RMR - Reset Mode Register					 5-5
+ *-----------------------------------------------------------------------
+ * turn on Checkstop Reset Enable
+ */
+#ifdef DEBUG
+#define CFG_RMR		0
+#else
+#define CFG_RMR		RMR_CSRE
+#endif
+
+/*-----------------------------------------------------------------------
+ * BCR - Bus Configuration					 4-25
+ *-----------------------------------------------------------------------
+ */
+#define CFG_BCR		(BCR_ETM)
+
+/*-----------------------------------------------------------------------
+ * SIUMCR - SIU Module Configuration				 4-31
+ *-----------------------------------------------------------------------
+ */
+#define CFG_SIUMCR	(SIUMCR_DPPC10|SIUMCR_L2CPC01|\
+			 SIUMCR_APPC10|SIUMCR_MMR11)
+
+/*-----------------------------------------------------------------------
+ * SYPCR - System Protection Control				 4-35
+ * SYPCR can only be written once after reset!
+ *-----------------------------------------------------------------------
+ * Watchdog & Bus Monitor Timer max, 60x & Local Bus Monitor enable
+ */
+#if defined(CONFIG_WATCHDOG)
+#define CFG_SYPCR	(SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\
+			 SYPCR_SWRI|SYPCR_SWP|SYPCR_SWE)
+#else
+#define CFG_SYPCR	(SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\
+			 SYPCR_SWRI|SYPCR_SWP)
+#endif /* CONFIG_WATCHDOG */
+
+/*-----------------------------------------------------------------------
+ * TMCNTSC - Time Counter Status and Control			 4-40
+ *-----------------------------------------------------------------------
+ * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk,
+ * and enable Time Counter
+ */
+#define CFG_TMCNTSC	(TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE)
+
+/*-----------------------------------------------------------------------
+ * PISCR - Periodic Interrupt Status and Control		 4-42
+ *-----------------------------------------------------------------------
+ * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable
+ * Periodic timer
+ */
+#define CFG_PISCR	(PISCR_PS|PISCR_PTF|PISCR_PTE)
+
+/*-----------------------------------------------------------------------
+ * SCCR - System Clock Control					 9-8
+ *-----------------------------------------------------------------------
+ * Ensure DFBRG is Divide by 16
+ */
+#define CFG_SCCR	(SCCR_DFBRG01)
+
+/*-----------------------------------------------------------------------
+ * RCCR - RISC Controller Configuration				13-7
+ *-----------------------------------------------------------------------
+ */
+#define CFG_RCCR	0
+
+/*
+ * Init Memory Controller:
+ *
+ * Bank	Bus	Machine	PortSz	Device
+ * ----	---	-------	------	------
+ *  0	60x	GPCM	32 bit	FLASH
+ *  1	60x	GPCM	32 bit	FLASH (same as 0 - unused for now)
+ *  2	60x	SDRAM	64 bit	SDRAM
+ *  3	Local	UPMC	 8 bit	Main Xilinx configuration
+ *  4	Local	GPCM	32 bit	Main Xilinx register mode
+ *  5	Local	UPMB	32 bit	Main Xilinx port mode
+ *  6	Local	UPMC	 8 bit	Mezz Xilinx configuration
+ */
+
+/*
+ * Bank 0 - FLASH
+ *
+ * Quotes from the HYMOD IO Board Reference manual:
+ *
+ * "The flash memory is two Intel StrataFlash chips, each configured for
+ *  16 bit operation and connected to give a 32 bit wide port."
+ *
+ * "The chip select logic is configured to respond to both *CS0 and *CS1.
+ *  Therefore the FLASH memory will be mapped to both bank 0 and bank 1.
+ *  It is suggested that bank 0 be read-only and bank 1 be read/write. The
+ *  FLASH will then appear as ROM during boot."
+ *
+ * Initially, we are only going to use bank 0 in read/write mode.
+ */
+
+/* 32 bit, read-write, GPCM on 60x bus */
+#define	CFG_BR0_PRELIM	((CFG_FLASH_BASE&BRx_BA_MSK)|\
+				BRx_PS_32|BRx_MS_GPCM_P|BRx_V)
+/* up to 32 Mb */
+#define	CFG_OR0_PRELIM	(MEG_TO_AM(32)|ORxG_CSNT|ORxG_ACS_DIV2|ORxG_SCY_10_CLK)
+
+/*
+ * Bank 2 - SDRAM
+ *
+ * Quotes from the HYMOD IO Board Reference manual:
+ *
+ * "The main memory is implemented using TC59SM716FTL-10 SDRAM and has a
+ *  fixed size of 64 Mbytes. The Toshiba TC59SM716FTL-10 is a CMOS synchronous
+ *  dynamic random access memory organised as 4 banks by 4096 rows by 512
+ *  columns by 16 bits. Four chips provide a 64-bit port on the 60x bus."
+ *
+ * "The locations in SDRAM are accessed using multiplexed address pins to
+ *  specify row and column. The pins also act to specify commands. The state
+ *  of the inputs *RAS, *CAS and *WE defines the required action. The a10/AP
+ *  pin may function as a row address or as the AUTO PRECHARGE control line,
+ *  depending on the cycle type. The 60x bus SDRAM machine allows the MPC8260
+ *  address lines to be configured to the required multiplexing scheme."
+ */
+
+#define CFG_SDRAM_SIZE	64
+
+/* 64 bit, read-write, SDRAM on 60x bus */
+#define	CFG_BR2_PRELIM	((CFG_SDRAM_BASE&BRx_BA_MSK)|\
+				BRx_PS_64|BRx_MS_SDRAM_P|BRx_V)
+/* 64 Mb, 4 int banks per dev, row start addr bit = A6, 12 row addr lines */
+#define	CFG_OR2_PRELIM	(MEG_TO_AM(CFG_SDRAM_SIZE)|\
+				ORxS_BPD_4|ORxS_ROWST_PBI1_A6|ORxS_NUMR_12)
+
+/*
+ * The 60x Bus SDRAM Mode Register (PDSMR) is set as follows:
+ *
+ * Page Based Interleaving, Refresh Enable, Address Multiplexing where A5
+ * is output on A16 pin (A6 on A17, and so on), use address pins A14-A16
+ * as bank select, A7 is output on SDA10 during an ACTIVATE command,
+ * earliest timing for ACTIVATE command after REFRESH command is 6 clocks,
+ * earliest timing for ACTIVATE or REFRESH command after PRECHARGE command
+ * is 2 clocks, earliest timing for READ/WRITE command after ACTIVATE
+ * command is 2 clocks, earliest timing for PRECHARGE after last data
+ * was read is 1 clock, earliest timing for PRECHARGE after last data
+ * was written is 1 clock, CAS Latency is 2.
+ */
+
+#define CFG_PSDMR	(PSDMR_PBI|PSDMR_SDAM_A16_IS_A5|\
+				PSDMR_BSMA_A14_A16|PSDMR_SDA10_PBI1_A7|\
+				PSDMR_RFRC_6_CLK|PSDMR_PRETOACT_2W|\
+				PSDMR_ACTTORW_2W|PSDMR_LDOTOPRE_1C|\
+				PSDMR_WRC_1C|PSDMR_CL_2)
+
+/*
+ * The 60x bus-assigned SDRAM Refresh Timer (PSRT) (10-31) and the Refresh
+ * Timers Prescale (PTP) value in the Memory Refresh Timer Prescaler Register
+ * (MPTPR) (10-32) must also be set up (it used to be called the Periodic Timer
+ * Prescaler, hence the P instead of the R). The refresh timer period is given
+ * by (note that there was a change in the 8260 UM Errata):
+ *
+ *	TimerPeriod = (PSRT + 1) / Fmptc
+ *
+ * where Fmptc is the BusClock divided by PTP. i.e.
+ *
+ *	TimerPeriod = (PSRT + 1) / (BusClock / PTP)
+ *
+ * or
+ *
+ *	TImerPeriod = (PTP * (PSRT + 1)) / BusClock
+ *
+ * The requirement for the Toshiba TC59SM716FTL-10 is that there must be
+ * 4K refresh cycles every 64 ms. i.e. one refresh cycle every 64000/4096
+ * = 15.625 usecs.
+ *
+ * So PTP * (PSRT + 1) <= 15.625 * BusClock. At 66.666MHz, PSRT=31 and PTP=32
+ * appear to be reasonable.
+ */
+
+#ifdef DEBUG
+#define CFG_PSRT	39
+#define CFG_MPTPR	MPTPR_PTP_DIV8
+#else
+#define CFG_PSRT	31
+#define CFG_MPTPR	MPTPR_PTP_DIV32
+#endif
+
+/*
+ * Banks 3,4,5 and 6 - FPGA access
+ *
+ * Quotes from the HYMOD IO Board Reference manual:
+ *
+ * "The IO Board is fitted with a Xilinx XCV300E main FPGA. Provision is made
+ *  for configuring an optional FPGA on the mezzanine interface.
+ *
+ *  Access to the FPGAs may be divided into several catagories:
+ *
+ *  1. Configuration
+ *  2. Register mode access
+ *  3. Port mode access
+ *
+ *  The main FPGA is supported for modes 1, 2 and 3. The mezzanine FPGA can be
+ *  configured only (mode 1). Consequently there are four access types.
+ *
+ *  To improve interface performance and simplify software design, the four
+ *  possible access types are separately mapped to different memory banks.
+ *
+ *  All are accessed using the local bus."
+ *
+ *	 Device		    Mode      Memory Bank Machine Port Size    Access
+ *
+ *	  Main		Configuration	   3	   UPMC	     8bit	R/W
+ *	  Main		  Register	   4	   GPCM	    32bit	R/W
+ *	  Main		    Port	   5	   UPMB	    32bit	R/W
+ *	Mezzanine	Configuration	   6	   UPMC	     8bit	W/O
+ *
+ * "Note that mezzanine mode 1 access is write-only."
+ */
+
+/* all the bank sizes must be a power of two, greater or equal to 32768 */
+#define FPGA_MAIN_CFG_BASE	(CFG_FPGA_BASE)
+#define FPGA_MAIN_CFG_SIZE	32768
+#define FPGA_MAIN_REG_BASE	(FPGA_MAIN_CFG_BASE + FPGA_MAIN_CFG_SIZE)
+#define FPGA_MAIN_REG_SIZE	32768
+#define FPGA_MAIN_PORT_BASE	(FPGA_MAIN_REG_BASE + FPGA_MAIN_REG_SIZE)
+#define FPGA_MAIN_PORT_SIZE	32768
+#define FPGA_MEZZ_CFG_BASE	(FPGA_MAIN_PORT_BASE + FPGA_MAIN_PORT_SIZE)
+#define FPGA_MEZZ_CFG_SIZE	32768
+
+/* 8 bit, read-write, UPMC */
+#define	CFG_BR3_PRELIM	(FPGA_MAIN_CFG_BASE|BRx_PS_8|BRx_MS_UPMC|BRx_V)
+/* up to 32Kbyte, burst inhibit */
+#define	CFG_OR3_PRELIM	(P2SZ_TO_AM(FPGA_MAIN_CFG_SIZE)|ORxU_BI)
+
+/* 32 bit, read-write, GPCM */
+#define	CFG_BR4_PRELIM	(FPGA_MAIN_REG_BASE|BRx_PS_32|BRx_MS_GPCM_L|BRx_V)
+/* up to 32Kbyte */
+#define	CFG_OR4_PRELIM	(P2SZ_TO_AM(FPGA_MAIN_REG_SIZE))
+
+/* 32 bit, read-write, UPMB */
+#define	CFG_BR5_PRELIM	(FPGA_MAIN_PORT_BASE|BRx_PS_32|BRx_MS_UPMB|BRx_V)
+/* up to 32Kbyte */
+#define	CFG_OR5_PRELIM	(P2SZ_TO_AM(FPGA_MAIN_PORT_SIZE)|ORxU_BI)
+
+/* 8 bit, write-only, UPMC */
+#define	CFG_BR6_PRELIM	(FPGA_MEZZ_CFG_BASE|BRx_PS_8|BRx_MS_UPMC|BRx_V)
+/* up to 32Kbyte, burst inhibit */
+#define	CFG_OR6_PRELIM	(P2SZ_TO_AM(FPGA_MEZZ_CFG_SIZE)|ORxU_BI)
+
+/*-----------------------------------------------------------------------
+ * MBMR - Machine B Mode					10-27
+ *-----------------------------------------------------------------------
+ */
+#define CFG_MBMR	(MxMR_BSEL|MxMR_OP_NORM)	/* XXX - needs more */
+
+/*-----------------------------------------------------------------------
+ * MCMR - Machine C Mode					10-27
+ *-----------------------------------------------------------------------
+ */
+#define CFG_MCMR	(MxMR_BSEL|MxMR_DSx_2_CYCL)	/* XXX - needs more */
+
+/*
+ * FPGA I/O Port/Bit information
+ */
+
+#define FPGA_MAIN_PROG_PORT	IOPIN_PORTA
+#define FPGA_MAIN_PROG_PIN	4	/* PA4 */
+#define FPGA_MAIN_INIT_PORT	IOPIN_PORTA
+#define FPGA_MAIN_INIT_PIN	5	/* PA5 */
+#define FPGA_MAIN_DONE_PORT	IOPIN_PORTA
+#define FPGA_MAIN_DONE_PIN	6	/* PA6 */
+
+#define FPGA_MEZZ_PROG_PORT	IOPIN_PORTA
+#define FPGA_MEZZ_PROG_PIN	0	/* PA0 */
+#define FPGA_MEZZ_INIT_PORT	IOPIN_PORTA
+#define FPGA_MEZZ_INIT_PIN	1	/* PA1 */
+#define FPGA_MEZZ_DONE_PORT	IOPIN_PORTA
+#define FPGA_MEZZ_DONE_PIN	2	/* PA2 */
+#define FPGA_MEZZ_ENABLE_PORT	IOPIN_PORTA
+#define FPGA_MEZZ_ENABLE_PIN	3	/* PA3 */
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define	BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH*/
+#define BOOTFLAG_WARM	0x02		/* Software reboot		*/
+
+#endif	/* __CONFIG_H */