include/configs/alpr.h - manifest_repos/u-boot - Git at Google

 /*
  * (C) Copyright 2006-2008
  * Stefan Roese, DENX Software Engineering, sr@denx.de.
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*-----------------------------------------------------------------------
  * High Level Configuration Options
  *----------------------------------------------------------------------*/
 #define CONFIG_ALPR		1	    /* Board is ebony		*/
 #define CONFIG_440GX		1	    /* Specifc GX support	*/
 #define CONFIG_440		1	    /* ... PPC440 family	*/
 #define CONFIG_BOARD_EARLY_INIT_F 1	    /* Call board_pre_init	*/
 #define CONFIG_LAST_STAGE_INIT	1	    /* call last_stage_init()	*/

 #define	CONFIG_SYS_TEXT_BASE	0xFFFC0000

 #define CONFIG_SYS_CLK_FREQ	33333333    /* external freq to pll	*/
 #define CONFIG_4xx_DCACHE		/* Enable i- and d-cache	*/

 /*-----------------------------------------------------------------------
  * Base addresses -- Note these are effective addresses where the
  * actual resources get mapped (not physical addresses)
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_SDRAM_BASE		0x00000000	/* _must_ be 0			*/
 #define CONFIG_SYS_FLASH_BASE		0xffe00000	/* start of FLASH		*/
 #define CONFIG_SYS_MONITOR_BASE	0xfffc0000	/* start of monitor		*/
 #define CONFIG_SYS_PCI_MEMBASE		0x80000000	/* mapped pci memory		*/
 #define	CONFIG_SYS_PCI_MEMSIZE		0x40000000	/* size of mapped pci memory	*/
 #define CONFIG_SYS_ISRAM_BASE		0xc0000000	/* internal SRAM		*/
 #define CONFIG_SYS_PCI_BASE		0xd0000000	/* internal PCI regs		*/
 #define CONFIG_SYS_PCI_MEMBASE1	CONFIG_SYS_PCI_MEMBASE  + 0x10000000
 #define CONFIG_SYS_PCI_MEMBASE2	CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
 #define CONFIG_SYS_PCI_MEMBASE3	CONFIG_SYS_PCI_MEMBASE2 + 0x10000000


 #define CONFIG_SYS_FPGA_BASE	    (CONFIG_SYS_PERIPHERAL_BASE + 0x08300000)
 #define CONFIG_SYS_NVRAM_BASE_ADDR (CONFIG_SYS_PERIPHERAL_BASE + 0x08000000)

 /*-----------------------------------------------------------------------
  * Initial RAM & stack pointer (placed in internal SRAM)
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_TEMP_STACK_OCM  1
 #define CONFIG_SYS_OCM_DATA_ADDR   CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR   CONFIG_SYS_ISRAM_BASE  /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE    0x2000	    /* Size of used area in RAM	*/

 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)

 #define CONFIG_SYS_MONITOR_LEN	    (256 * 1024)    /* Reserve 256 kB for Mon	*/
 #define CONFIG_SYS_MALLOC_LEN	    (128 * 1024)    /* Reserve 128 kB for malloc*/

 /*-----------------------------------------------------------------------
  * Serial Port
  *----------------------------------------------------------------------*/
 #define CONFIG_CONS_INDEX	2	/* Use UART1			*/
 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE	1
 #define CONFIG_SYS_NS16550_CLK		get_serial_clock()

 #undef	CONFIG_SYS_EXT_SERIAL_CLOCK
 #define CONFIG_BAUDRATE		115200

 #define CONFIG_SYS_BAUDRATE_TABLE  \
     {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

 /*-----------------------------------------------------------------------
  * FLASH related
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_FLASH_CFI		1	/* The flash is CFI compatible		*/
 #define CONFIG_FLASH_CFI_DRIVER	1	/* Use common CFI driver		*/
 #define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
 #define CONFIG_SYS_MAX_FLASH_SECT	512	/* max number of sectors on one chip	*/
 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1	/* use buffered writes (20x faster)	*/
 #define CONFIG_SYS_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
 #define CONFIG_SYS_FLASH_QUIET_TEST	1	/* don't warn upon unknown flash	*/

 #define CONFIG_ENV_IS_IN_FLASH     1	/* use FLASH for environment vars	*/

 #define CONFIG_ENV_SECT_SIZE	0x10000	/* size of one complete sector		*/
 #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
 #define	CONFIG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/

 /* Address and size of Redundant Environment Sector	*/
 #define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
 #define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)

 /*-----------------------------------------------------------------------
  * DDR SDRAM
  *----------------------------------------------------------------------*/
 #undef CONFIG_SPD_EEPROM		/* Don't use SPD EEPROM for setup	*/
 #define CONFIG_SDRAM_BANK0	1	/* init onboard DDR SDRAM bank 0	*/
 #undef CONFIG_SDRAM_ECC			/* enable ECC support			*/
 #define CONFIG_SYS_SDRAM_TABLE	{ \
 		{(256 << 20), 13, 0x000C4001}, /* 256MB mode 3, 13x10(4)*/ \
 		{(64 << 20),  12, 0x00082001}} /* 64MB mode 2, 12x9(4)	*/

 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_PPC4XX
 #define CONFIG_SYS_I2C_PPC4XX_CH0
 #define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
 #define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 #define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} }	/* Don't probe these addrs */

 /*-----------------------------------------------------------------------
  * I2C EEPROM (PCF8594C)
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x54	/* EEPROM PCF8594C		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
 /* mask of address bits that overflow into the "EEPROM chip address"	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW	0x07
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3	/* The Philips PCF8594C has	*/
 					/* 8 byte page write mode using */
 					/* last 3 bits of the address	*/
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	40   /* and takes up to 40 msec */

 #define CONFIG_PREBOOT	"echo;"	\
 	"echo Type \"run kernelx\" to boot the system;"			\
 	"echo"

 #undef	CONFIG_BOOTARGS

 #define	CONFIG_EXTRA_ENV_SETTINGS					\
 	"netdev=eth3\0"							\
 	"hostname=alpr\0"						\
 	"fdt_file=alpr/alpr.dtb\0"					\
 	"fdt_addr=400000\0"						\
 	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
 		"nfsroot=${serverip}:${rootpath} ${init}\0"		\
 	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
 	"addip=setenv bootargs ${bootargs} "				\
 		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
 		":${hostname}:${netdev}:off panic=1\0"			\
 	"addtty=setenv bootargs ${bootargs} console=ttyS1,${baudrate} " \
 		"mem=193M\0"						\
 	"flash_nfs=run nfsargs addip addtty;"				\
 		"bootm ${kernel_addr}\0"				\
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
 		"bootm\0"						\
 	"net_nfs_fdt=tftp 200000 ${bootfile};"				\
 		"tftp ${fdt_addr} ${fdt_file};"				\
 		"run nfsargs addip addtty;"				\
 		"bootm 200000 - ${fdt_addr}\0"				\
 	"rootpath=/opt/projects/alpr/nfs_root\0"			\
 	"bootfile=/alpr/uImage\0"					\
 	"kernel_addr=fff00000\0"					\
 	"ramdisk_addr=fff10000\0"					\
 	"load=tftp 100000 /alpr/u-boot/u-boot.bin\0"			\
 	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;"	\
 		"cp.b 100000 fffc0000 40000;"			        \
 		"setenv filesize;saveenv\0"				\
 	"upd=run load update\0"						\
 	"ethprime=ppc_4xx_eth3\0"					\
 	"ethact=ppc_4xx_eth3\0"						\
 	"autoload=no\0"							\
 	"ipconfig=dhcp;setenv serverip 11.0.0.152\0"			\
 	"load_fpga=fpga load 0 ffe00000 10dd9a\0"			\
 	"mtdargs=setenv bootargs root=/dev/mtdblock6 rw "		\
 		"rootfstype=jffs2 init=/sbin/init\0"			\
 	"kernel1_mtd=nand read 200000 0 200000;run mtdargs addip addtty"\
 		";bootm 200000\0"					\
 	"kernel2_mtd=nand read 200000 200000 200000;run mtdargs addip "	\
 		"addtty;bootm 200000\0"					\
 	"kernel1=setenv actkernel 'kernel1';run load_fpga "		\
 		"kernel1_mtd\0"						\
 	"kernel2=setenv actkernel 'kernel2';run load_fpga "		\
 		"kernel2_mtd\0"						\
 	""

 #define CONFIG_BOOTCOMMAND	"run kernel2"

 #define CONFIG_BOOTDELAY	2	/* autoboot after 5 seconds	*/

 #define CONFIG_BAUDRATE		115200

 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/

 #define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0x02	/* dummy setting, no EMAC0 used	*/
 #define CONFIG_PHY1_ADDR	0x03	/* dummy setting, no EMAC1 used	*/
 #define CONFIG_PHY2_ADDR	0x01	/* PHY address for EMAC2	*/
 #define CONFIG_PHY3_ADDR	0x02	/* PHY address for EMAC3	*/
 #define CONFIG_HAS_ETH0
 #define CONFIG_HAS_ETH1
 #define CONFIG_HAS_ETH2
 #define CONFIG_HAS_ETH3
 #define CONFIG_PHY_RESET	1	/* reset phy upon startup	*/
 #define CONFIG_M88E1111_PHY	1	/* needed for PHY specific setup*/
 #define CONFIG_PHY_GIGE		1	/* Include GbE speed/duplex detection */
 #define CONFIG_SYS_RX_ETH_BUFFER	32	/* Number of ethernet rx buffers & descriptors */

 #define CONFIG_NETCONSOLE		/* include NetConsole support	*/


 /*
  * BOOTP options
  */
 #define CONFIG_BOOTP_BOOTFILESIZE
 #define CONFIG_BOOTP_BOOTPATH
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_HOSTNAME


 /*
  * Command line configuration.
  */
 #include <config_cmd_default.h>

 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_EEPROM
 #define CONFIG_CMD_FPGA
 #define CONFIG_CMD_FPGA_LOADMK
 #define CONFIG_CMD_I2C
 #undef CONFIG_CMD_LOADB
 #undef CONFIG_CMD_LOADS
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_NAND
 #define CONFIG_CMD_NET
 #undef CONFIG_CMD_NFS
 #define CONFIG_CMD_PCI

 #undef CONFIG_WATCHDOG			/* watchdog disabled		*/

 /*
  * Miscellaneous configurable options
  */
 #define CONFIG_SYS_LONGHELP			/* undef to save memory		*/
 #if defined(CONFIG_CMD_KGDB)
 #define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size	*/
 #else
 #define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size	*/
 #endif
 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
 #define CONFIG_SYS_MAXARGS	16		/* max number of command args	*/
 #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size	*/

 #define CONFIG_SYS_ALT_MEMTEST		1	/* Enable more extensive memtest*/
 #define CONFIG_SYS_MEMTEST_START	0x0400000	/* memtest works on	*/
 #define CONFIG_SYS_MEMTEST_END		0x0C00000	/* 4 ... 12 MB in DRAM	*/

 #define CONFIG_SYS_LOAD_ADDR		0x100000	/* default load address */
 #define CONFIG_SYS_EXTBDINFO		1	/* To use extended board_into (bd_t) */

 #define CONFIG_CMDLINE_EDITING	1	/* add command line history	*/
 #define CONFIG_LOOPW            1       /* enable loopw command         */
 #define CONFIG_MX_CYCLIC	1       /* enable mdc/mwc commands      */
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 #define CONFIG_VERSION_VARIABLE	1	/* include version env variable */

 #define CONFIG_SYS_4xx_RESET_TYPE	0x2	/* use chip reset on this board	*/

 /*-----------------------------------------------------------------------
  * PCI stuff
  *-----------------------------------------------------------------------
  */
 /* General PCI */
 #define CONFIG_PCI			/* include pci support		*/
 #define CONFIG_PCI_INDIRECT_BRIDGE	/* indirect PCI bridge support */
 #define CONFIG_PCI_PNP			/* do pci plug-and-play		*/
 #define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup	*/
 #define CONFIG_SYS_PCI_TARGBASE    0x80000000	/* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */
 #define CONFIG_PCI_BOOTDELAY	1       /* enable pci bootdelay variable*/

 /* Board-specific PCI */
 #define CONFIG_SYS_PCI_TARGET_INIT		/* let board init pci target    */
 #define CONFIG_SYS_PCI_MASTER_INIT

 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8	/* AMCC */
 #define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0xcafe	/* Whatever */

 /*-----------------------------------------------------------------------
  * FPGA stuff
  *-----------------------------------------------------------------------*/
 #define CONFIG_FPGA
 #define CONFIG_FPGA_ALTERA
 #define CONFIG_FPGA_CYCLON2
 #define CONFIG_SYS_FPGA_CHECK_CTRLC
 #define CONFIG_SYS_FPGA_PROG_FEEDBACK
 #define CONFIG_FPGA_COUNT       1		/* Ich habe 2 ... aber in
 					Reihe geschaltet -> sollte gehen,
 					aufpassen mit Datasize ist jetzt
 					halt doppelt so gross ... Seite 306
 					ist das mit den multiple Device in PS
 					Mode erklaert ...*/

 /* FPGA program pin configuration */
 #define CONFIG_SYS_GPIO_CLK		18	/* FPGA clk pin (cpu output)		*/
 #define CONFIG_SYS_GPIO_DATA		19	/* FPGA data pin (cpu output)		*/
 #define CONFIG_SYS_GPIO_STATUS		20	/* FPGA status pin (cpu input)		*/
 #define CONFIG_SYS_GPIO_CONFIG		21	/* FPGA CONFIG pin (cpu output)		*/
 #define CONFIG_SYS_GPIO_CON_DON	22	/* FPGA CONFIG_DONE pin (cpu input)	*/

 #define CONFIG_SYS_GPIO_SEL_DPR	14	/* cpu output */
 #define CONFIG_SYS_GPIO_SEL_AVR	15	/* cpu output */
 #define CONFIG_SYS_GPIO_PROG_EN	23	/* cpu output */

 /*-----------------------------------------------------------------------
  * Definitions for GPIO setup
  *-----------------------------------------------------------------------*/
 #define CONFIG_SYS_GPIO_SHUTDOWN	(0x80000000 >> 6)
 #define CONFIG_SYS_GPIO_SSD_EMPTY	(0x80000000 >> 9)
 #define CONFIG_SYS_GPIO_EREADY		(0x80000000 >> 26)
 #define CONFIG_SYS_GPIO_REV0		(0x80000000 >> 14)
 #define CONFIG_SYS_GPIO_REV1		(0x80000000 >> 15)

 /*-----------------------------------------------------------------------
  * NAND-FLASH stuff
  *-----------------------------------------------------------------------*/
 #define CONFIG_SYS_MAX_NAND_DEVICE	4
 #define CONFIG_SYS_NAND_BASE		0xF0000000	/* NAND FLASH Base Address	*/
 #define CONFIG_SYS_NAND_BASE_LIST	{ CONFIG_SYS_NAND_BASE + 0, CONFIG_SYS_NAND_BASE + 2,	\
 				  CONFIG_SYS_NAND_BASE + 4, CONFIG_SYS_NAND_BASE + 6 }
 #define CONFIG_SYS_NAND_QUIET_TEST	1	/* don't warn upon unknown NAND flash	*/
 #define CONFIG_SYS_NAND_MAX_OOBFREE	2
 #define CONFIG_SYS_NAND_MAX_ECCPOS	56

 /*-----------------------------------------------------------------------
  * External Bus Controller (EBC) Setup
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_FLASH		CONFIG_SYS_FLASH_BASE

 /* Memory Bank 0 (Flash Bank 0, NOR-FLASH) initialization			*/
 #define CONFIG_SYS_EBC_PB0AP		0x92015480
 #define CONFIG_SYS_EBC_PB0CR		(CONFIG_SYS_FLASH | 0x3A000) /* BS=2MB,BU=R/W,BW=16bit */

 /* Memory Bank 1 (NAND-FLASH) initialization					*/
 #define CONFIG_SYS_EBC_PB1AP		0x01840380	/* TWT=3			*/
 #define CONFIG_SYS_EBC_PB1CR		(CONFIG_SYS_NAND_BASE | 0x18000) /* BS=1MB,BU=R/W,BW=8bit */

 /*
  * 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 CONFIG_SYS_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */

 #if defined(CONFIG_CMD_KGDB)
 #define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
 #endif

 /* pass open firmware flat tree */
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP	1

 #endif	/* __CONFIG_H */
	/*
	* (C) Copyright 2006-2008
	* Stefan Roese, DENX Software Engineering, sr@denx.de.
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*-----------------------------------------------------------------------
	* High Level Configuration Options
	----------------------------------------------------------------------/
	#define CONFIG_ALPR 1 /* Board is ebony */
	#define CONFIG_440GX 1 /* Specifc GX support */
	#define CONFIG_440 1 /* ... PPC440 family */
	#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
	#define CONFIG_LAST_STAGE_INIT 1 /* call last_stage_init() */

	#define CONFIG_SYS_TEXT_BASE 0xFFFC0000

	#define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */
	#define CONFIG_4xx_DCACHE /* Enable i- and d-cache */

	/*-----------------------------------------------------------------------
	* Base addresses -- Note these are effective addresses where the
	* actual resources get mapped (not physical addresses)
	----------------------------------------------------------------------/
	#define CONFIG_SYS_SDRAM_BASE 0x00000000 /* _must_ be 0 */
	#define CONFIG_SYS_FLASH_BASE 0xffe00000 /* start of FLASH */
	#define CONFIG_SYS_MONITOR_BASE 0xfffc0000 /* start of monitor */
	#define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */
	#define CONFIG_SYS_PCI_MEMSIZE 0x40000000 /* size of mapped pci memory */
	#define CONFIG_SYS_ISRAM_BASE 0xc0000000 /* internal SRAM */
	#define CONFIG_SYS_PCI_BASE 0xd0000000 /* internal PCI regs */
	#define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000
	#define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
	#define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000


	#define CONFIG_SYS_FPGA_BASE (CONFIG_SYS_PERIPHERAL_BASE + 0x08300000)
	#define CONFIG_SYS_NVRAM_BASE_ADDR (CONFIG_SYS_PERIPHERAL_BASE + 0x08000000)

	/*-----------------------------------------------------------------------
	* Initial RAM & stack pointer (placed in internal SRAM)
	----------------------------------------------------------------------/
	#define CONFIG_SYS_TEMP_STACK_OCM 1
	#define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_ISRAM_BASE
	#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_ISRAM_BASE /* Initial RAM address */
	#define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* Size of used area in RAM */

	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)

	#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
	#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc*/

	/*-----------------------------------------------------------------------
	* Serial Port
	----------------------------------------------------------------------/
	#define CONFIG_CONS_INDEX 2 /* Use UART1 */
	#define CONFIG_SYS_NS16550
	#define CONFIG_SYS_NS16550_SERIAL
	#define CONFIG_SYS_NS16550_REG_SIZE 1
	#define CONFIG_SYS_NS16550_CLK get_serial_clock()

	#undef CONFIG_SYS_EXT_SERIAL_CLOCK
	#define CONFIG_BAUDRATE 115200

	#define CONFIG_SYS_BAUDRATE_TABLE \
	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

	/*-----------------------------------------------------------------------
	* FLASH related
	----------------------------------------------------------------------/
	#define CONFIG_SYS_FLASH_CFI 1 /* The flash is CFI compatible */
	#define CONFIG_FLASH_CFI_DRIVER 1 /* Use common CFI driver */
	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
	#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
	#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
	#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */

	#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */

	#define CONFIG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
	#define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */

	/* Address and size of Redundant Environment Sector */
	#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
	#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)

	/*-----------------------------------------------------------------------
	* DDR SDRAM
	----------------------------------------------------------------------/
	#undef CONFIG_SPD_EEPROM /* Don't use SPD EEPROM for setup */
	#define CONFIG_SDRAM_BANK0 1 /* init onboard DDR SDRAM bank 0 */
	#undef CONFIG_SDRAM_ECC /* enable ECC support */
	#define CONFIG_SYS_SDRAM_TABLE { \
	{(256 << 20), 13, 0x000C4001}, /* 256MB mode 3, 13x10(4)*/ \
	{(64 << 20), 12, 0x00082001}} /* 64MB mode 2, 12x9(4) */

	/*-----------------------------------------------------------------------
	* I2C
	----------------------------------------------------------------------/
	#define CONFIG_SYS_I2C
	#define CONFIG_SYS_I2C_PPC4XX
	#define CONFIG_SYS_I2C_PPC4XX_CH0
	#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 100000
	#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F
	#define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} } /* Don't probe these addrs */

	/*-----------------------------------------------------------------------
	* I2C EEPROM (PCF8594C)
	----------------------------------------------------------------------/
	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x54 /* EEPROM PCF8594C */
	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
	/* mask of address bits that overflow into the "EEPROM chip address" */
	#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07
	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 /* The Philips PCF8594C has */
	/* 8 byte page write mode using */
	/* last 3 bits of the address */
	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 40 /* and takes up to 40 msec */

	#define CONFIG_PREBOOT "echo;" \
	"echo Type \"run kernelx\" to boot the system;" \
	"echo"

	#undef CONFIG_BOOTARGS

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"netdev=eth3\0" \
	"hostname=alpr\0" \
	"fdt_file=alpr/alpr.dtb\0" \
	"fdt_addr=400000\0" \
	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	"nfsroot=${serverip}:${rootpath} ${init}\0" \
	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	"addip=setenv bootargs ${bootargs} " \
	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
	":${hostname}:${netdev}:off panic=1\0" \
	"addtty=setenv bootargs ${bootargs} console=ttyS1,${baudrate} " \
	"mem=193M\0" \
	"flash_nfs=run nfsargs addip addtty;" \
	"bootm ${kernel_addr}\0" \
	"flash_self=run ramargs addip addtty;" \
	"bootm ${kernel_addr} ${ramdisk_addr}\0" \
	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \
	"bootm\0" \
	"net_nfs_fdt=tftp 200000 ${bootfile};" \
	"tftp ${fdt_addr} ${fdt_file};" \
	"run nfsargs addip addtty;" \
	"bootm 200000 - ${fdt_addr}\0" \
	"rootpath=/opt/projects/alpr/nfs_root\0" \
	"bootfile=/alpr/uImage\0" \
	"kernel_addr=fff00000\0" \
	"ramdisk_addr=fff10000\0" \
	"load=tftp 100000 /alpr/u-boot/u-boot.bin\0" \
	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;" \
	"cp.b 100000 fffc0000 40000;" \
	"setenv filesize;saveenv\0" \
	"upd=run load update\0" \
	"ethprime=ppc_4xx_eth3\0" \
	"ethact=ppc_4xx_eth3\0" \
	"autoload=no\0" \
	"ipconfig=dhcp;setenv serverip 11.0.0.152\0" \
	"load_fpga=fpga load 0 ffe00000 10dd9a\0" \
	"mtdargs=setenv bootargs root=/dev/mtdblock6 rw " \
	"rootfstype=jffs2 init=/sbin/init\0" \
	"kernel1_mtd=nand read 200000 0 200000;run mtdargs addip addtty"\
	";bootm 200000\0" \
	"kernel2_mtd=nand read 200000 200000 200000;run mtdargs addip " \
	"addtty;bootm 200000\0" \
	"kernel1=setenv actkernel 'kernel1';run load_fpga " \
	"kernel1_mtd\0" \
	"kernel2=setenv actkernel 'kernel2';run load_fpga " \
	"kernel2_mtd\0" \
	""

	#define CONFIG_BOOTCOMMAND "run kernel2"

	#define CONFIG_BOOTDELAY 2 /* autoboot after 5 seconds */

	#define CONFIG_BAUDRATE 115200

	#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
	#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */

	#define CONFIG_PPC4xx_EMAC
	#define CONFIG_MII 1 /* MII PHY management */
	#define CONFIG_PHY_ADDR 0x02 /* dummy setting, no EMAC0 used */
	#define CONFIG_PHY1_ADDR 0x03 /* dummy setting, no EMAC1 used */
	#define CONFIG_PHY2_ADDR 0x01 /* PHY address for EMAC2 */
	#define CONFIG_PHY3_ADDR 0x02 /* PHY address for EMAC3 */
	#define CONFIG_HAS_ETH0
	#define CONFIG_HAS_ETH1
	#define CONFIG_HAS_ETH2
	#define CONFIG_HAS_ETH3
	#define CONFIG_PHY_RESET 1 /* reset phy upon startup */
	#define CONFIG_M88E1111_PHY 1 /* needed for PHY specific setup*/
	#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
	#define CONFIG_SYS_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */

	#define CONFIG_NETCONSOLE /* include NetConsole support */


	/*
	* BOOTP options
	*/
	#define CONFIG_BOOTP_BOOTFILESIZE
	#define CONFIG_BOOTP_BOOTPATH
	#define CONFIG_BOOTP_GATEWAY
	#define CONFIG_BOOTP_HOSTNAME


	/*
	* Command line configuration.
	*/
	#include <config_cmd_default.h>

	#define CONFIG_CMD_DHCP
	#define CONFIG_CMD_EEPROM
	#define CONFIG_CMD_FPGA
	#define CONFIG_CMD_FPGA_LOADMK
	#define CONFIG_CMD_I2C
	#undef CONFIG_CMD_LOADB
	#undef CONFIG_CMD_LOADS
	#define CONFIG_CMD_MII
	#define CONFIG_CMD_NAND
	#define CONFIG_CMD_NET
	#undef CONFIG_CMD_NFS
	#define CONFIG_CMD_PCI

	#undef CONFIG_WATCHDOG /* watchdog disabled */

	/*
	* Miscellaneous configurable options
	*/
	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	#if defined(CONFIG_CMD_KGDB)
	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
	#else
	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
	#endif
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */

	#define CONFIG_SYS_ALT_MEMTEST 1 /* Enable more extensive memtest*/
	#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
	#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */

	#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
	#define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */

	#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
	#define CONFIG_LOOPW 1 /* enable loopw command */
	#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */
	#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
	#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */

	#define CONFIG_SYS_4xx_RESET_TYPE 0x2 /* use chip reset on this board */

	/*-----------------------------------------------------------------------
	* PCI stuff
	*-----------------------------------------------------------------------
	*/
	/* General PCI */
	#define CONFIG_PCI /* include pci support */
	#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */
	#define CONFIG_PCI_PNP /* do pci plug-and-play */
	#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
	#define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */
	#define CONFIG_PCI_BOOTDELAY 1 /* enable pci bootdelay variable*/

	/* Board-specific PCI */
	#define CONFIG_SYS_PCI_TARGET_INIT /* let board init pci target */
	#define CONFIG_SYS_PCI_MASTER_INIT

	#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
	#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0xcafe /* Whatever */

	/*-----------------------------------------------------------------------
	* FPGA stuff
	-----------------------------------------------------------------------/
	#define CONFIG_FPGA
	#define CONFIG_FPGA_ALTERA
	#define CONFIG_FPGA_CYCLON2
	#define CONFIG_SYS_FPGA_CHECK_CTRLC
	#define CONFIG_SYS_FPGA_PROG_FEEDBACK
	#define CONFIG_FPGA_COUNT 1 /* Ich habe 2 ... aber in
	Reihe geschaltet -> sollte gehen,
	aufpassen mit Datasize ist jetzt
	halt doppelt so gross ... Seite 306
	ist das mit den multiple Device in PS
	Mode erklaert ...*/

	/* FPGA program pin configuration */
	#define CONFIG_SYS_GPIO_CLK 18 /* FPGA clk pin (cpu output) */
	#define CONFIG_SYS_GPIO_DATA 19 /* FPGA data pin (cpu output) */
	#define CONFIG_SYS_GPIO_STATUS 20 /* FPGA status pin (cpu input) */
	#define CONFIG_SYS_GPIO_CONFIG 21 /* FPGA CONFIG pin (cpu output) */
	#define CONFIG_SYS_GPIO_CON_DON 22 /* FPGA CONFIG_DONE pin (cpu input) */

	#define CONFIG_SYS_GPIO_SEL_DPR 14 /* cpu output */
	#define CONFIG_SYS_GPIO_SEL_AVR 15 /* cpu output */
	#define CONFIG_SYS_GPIO_PROG_EN 23 /* cpu output */

	/*-----------------------------------------------------------------------
	* Definitions for GPIO setup
	-----------------------------------------------------------------------/
	#define CONFIG_SYS_GPIO_SHUTDOWN (0x80000000 >> 6)
	#define CONFIG_SYS_GPIO_SSD_EMPTY (0x80000000 >> 9)
	#define CONFIG_SYS_GPIO_EREADY (0x80000000 >> 26)
	#define CONFIG_SYS_GPIO_REV0 (0x80000000 >> 14)
	#define CONFIG_SYS_GPIO_REV1 (0x80000000 >> 15)

	/*-----------------------------------------------------------------------
	* NAND-FLASH stuff
	-----------------------------------------------------------------------/
	#define CONFIG_SYS_MAX_NAND_DEVICE 4
	#define CONFIG_SYS_NAND_BASE 0xF0000000 /* NAND FLASH Base Address */
	#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE + 0, CONFIG_SYS_NAND_BASE + 2, \
	CONFIG_SYS_NAND_BASE + 4, CONFIG_SYS_NAND_BASE + 6 }
	#define CONFIG_SYS_NAND_QUIET_TEST 1 /* don't warn upon unknown NAND flash */
	#define CONFIG_SYS_NAND_MAX_OOBFREE 2
	#define CONFIG_SYS_NAND_MAX_ECCPOS 56

	/*-----------------------------------------------------------------------
	* External Bus Controller (EBC) Setup
	----------------------------------------------------------------------/
	#define CONFIG_SYS_FLASH CONFIG_SYS_FLASH_BASE

	/* Memory Bank 0 (Flash Bank 0, NOR-FLASH) initialization */
	#define CONFIG_SYS_EBC_PB0AP 0x92015480
	#define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_FLASH \| 0x3A000) /* BS=2MB,BU=R/W,BW=16bit */

	/* Memory Bank 1 (NAND-FLASH) initialization */
	#define CONFIG_SYS_EBC_PB1AP 0x01840380 /* TWT=3 */
	#define CONFIG_SYS_EBC_PB1CR (CONFIG_SYS_NAND_BASE \| 0x18000) /* BS=1MB,BU=R/W,BW=8bit */

	/*
	* 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 CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */

	#if defined(CONFIG_CMD_KGDB)
	#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
	#endif

	/* pass open firmware flat tree */
	#define CONFIG_OF_LIBFDT 1
	#define CONFIG_OF_BOARD_SETUP 1

	#endif /* __CONFIG_H */