[people/ms/u-boot.git] / include / configs / kmeter1.h

/*
 * Copyright (C) 2006 Freescale Semiconductor, Inc.
 *                    Dave Liu <daveliu@freescale.com>
 *
 * Copyright (C) 2007 Logic Product Development, Inc.
 *                    Peter Barada <peterb@logicpd.com>
 *
 * Copyright (C) 2007 MontaVista Software, Inc.
 *                    Anton Vorontsov <avorontsov@ru.mvista.com>
 *
 * (C) Copyright 2008
 * Heiko Schocher, DENX Software Engineering, hs@denx.de.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 */
#define CONFIG_E300		1 /* E300 family */
#define CONFIG_QE		1 /* Has QE */
#define CONFIG_MPC83XX		1 /* MPC83XX family */
#define CONFIG_MPC8360		1 /* MPC8360 CPU specific */
#define CONFIG_KMETER1		1 /* KMETER1 board specific */
#define CONFIG_HOSTNAME		kmeter1

/* include common defines/options for all Keymile boards */
#include "keymile-common.h"

#define CONFIG_MISC_INIT_R	1
/*
 * System Clock Setup
 */
#define CONFIG_83XX_CLKIN		66000000
#define CONFIG_SYS_CLK_FREQ		66000000
#define CONFIG_83XX_PCICLK		66000000

/*
 * Hardware Reset Configuration Word
 */
#define CONFIG_SYS_HRCW_LOW (\
	HRCWL_CSB_TO_CLKIN_4X1 | \
	HRCWL_CORE_TO_CSB_2X1 | \
	HRCWL_CE_PLL_VCO_DIV_2 | \
	HRCWL_CE_TO_PLL_1X6 )

#define CONFIG_SYS_HRCW_HIGH (\
	HRCWH_CORE_ENABLE | \
	HRCWH_FROM_0X00000100 | \
	HRCWH_BOOTSEQ_DISABLE | \
	HRCWH_SW_WATCHDOG_DISABLE | \
	HRCWH_ROM_LOC_LOCAL_16BIT | \
	HRCWH_BIG_ENDIAN | \
	HRCWH_LALE_EARLY | \
	HRCWH_LDP_CLEAR )

/*
 * System IO Config
 */
#define CONFIG_SYS_SICRH		0x00000006
#define CONFIG_SYS_SICRL		0x00000000

/*
 * IMMR new address
 */
#define CONFIG_SYS_IMMR		0xE0000000

/*
 * DDR Setup
 */
#define CONFIG_SYS_DDR_BASE		0x00000000 /* DDR is system memory */
#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_BASE
#define CONFIG_SYS_DDR_SDRAM_BASE	CONFIG_SYS_DDR_BASE
#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL	(DDR_SDRAM_CLK_CNTL_SS_EN | \
					DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)

#define CFG_83XX_DDR_USES_CS0

#undef CONFIG_DDR_ECC

/*
 * DDRCDR - DDR Control Driver Register
 */

#undef CONFIG_SPD_EEPROM	/* Do not use SPD EEPROM for DDR setup */

/*
 * Manually set up DDR parameters
 */
#define CONFIG_DDR_II
#define CONFIG_SYS_DDR_SIZE		2048 /* MB */
#define CONFIG_SYS_DDR_CS0_BNDS		0x0000007f
#define CONFIG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN | CSCONFIG_AP | \
					 CSCONFIG_ROW_BIT_13 | \
					 CSCONFIG_COL_BIT_10 | CSCONFIG_ODT_WR_ACS)

#define CONFIG_SYS_DDR_SDRAM_CFG	(SDRAM_CFG_SDRAM_TYPE_DDR2 | \
					 SDRAM_CFG_SREN)
#define CONFIG_SYS_DDR_SDRAM_CFG2	0x00401000
#define CONFIG_SYS_DDR_CLK_CNTL	(DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
#define CONFIG_SYS_DDR_INTERVAL	((0x080 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
				 (0x3cf << SDRAM_INTERVAL_REFINT_SHIFT))

#define	CONFIG_SYS_DDRCDR		0x40000001
#define CONFIG_SYS_DDR_MODE		0x47860452
#define CONFIG_SYS_DDR_MODE2		0x8080c000

#define CONFIG_SYS_DDR_TIMING_0	((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
				 (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
				 (6 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
				 (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
				 (0 << TIMING_CFG0_WWT_SHIFT) | \
				 (0 << TIMING_CFG0_RRT_SHIFT) | \
				 (0 << TIMING_CFG0_WRT_SHIFT) | \
				 (0 << TIMING_CFG0_RWT_SHIFT))

#define CONFIG_SYS_DDR_TIMING_1	((      TIMING_CFG1_CASLAT_50) | \
				 ( 2 << TIMING_CFG1_WRTORD_SHIFT) | \
				 ( 2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
				 ( 3 << TIMING_CFG1_WRREC_SHIFT) | \
				 ( 7 << TIMING_CFG1_REFREC_SHIFT) | \
				 ( 3 << TIMING_CFG1_ACTTORW_SHIFT) | \
				 ( 8 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
				 ( 3 << TIMING_CFG1_PRETOACT_SHIFT))

#define CONFIG_SYS_DDR_TIMING_2	((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
				 (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
				 (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
				 (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
				 (4 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
				 (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
				 (5 << TIMING_CFG2_CPO_SHIFT))

#define CONFIG_SYS_DDR_TIMING_3	0x00000000

/*
 * The reserved memory
 */
#define CONFIG_SYS_MONITOR_BASE	TEXT_BASE /* start of monitor */
#define CONFIG_SYS_FLASH_BASE		0xF0000000
#define CONFIG_SYS_FLASH_BASE_1		0xF2000000
#define CONFIG_SYS_PIGGY_BASE		0xE8000000
#define	CONFIG_SYS_PIGGY_SIZE		128
#define CONFIG_SYS_PAXE_BASE		0xA0000000
#define	CONFIG_SYS_PAXE_SIZE		512

#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
#define CONFIG_SYS_RAMBOOT
#else
#undef	CONFIG_SYS_RAMBOOT
#endif

#define CONFIG_SYS_MONITOR_LEN		(384 * 1024) /* Reserve 256 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN		(128 * 1024) /* Reserved for malloc */

/*
 * Initial RAM Base Address Setup
 */
#define CONFIG_SYS_INIT_RAM_LOCK	1
#define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
#define CONFIG_SYS_INIT_RAM_END	0x1000 /* End of used area in RAM */
#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)

/*
 * Local Bus Configuration & Clock Setup
 */
#define CONFIG_SYS_LCRR		(LCRR_DBYP | LCRR_EADC_2 | LCRR_CLKDIV_4)

/*
 * Init Local Bus Memory Controller:
 *
 * Bank Bus     Machine PortSz  Size  Device
 * ---- ---     ------- ------  -----  ------
 *  0   Local   GPCM    16 bit  256MB FLASH
 *  1   Local   GPCM     8 bit  128MB GPIO/PIGGY
 *  3   Local   GPCM     8 bit  512MB PAXE
 *
 */
/*
 * FLASH on the Local Bus
 */
#define CONFIG_SYS_FLASH_CFI		/* use the Common Flash Interface */
#define CONFIG_FLASH_CFI_DRIVER		/* use the CFI driver */
#define CONFIG_SYS_FLASH_SIZE		256 /* max FLASH size is 256M */
#define CONFIG_SYS_FLASH_PROTECTION	1
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE	1

#define CONFIG_SYS_LBLAWBAR0_PRELIM	CONFIG_SYS_FLASH_BASE /* Window base at flash base */
#define CONFIG_SYS_LBLAWAR0_PRELIM	0x8000001b /* 256MB window size */

#define CONFIG_SYS_BR0_PRELIM	(CONFIG_SYS_FLASH_BASE | \
				(2 << BR_PS_SHIFT) | /* 16 bit port size */ \
				BR_V)

#define CONFIG_SYS_OR0_PRELIM	(MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) | \
				OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
				OR_GPCM_SCY_5 | \
				OR_GPCM_TRLX | OR_GPCM_EAD)

#define CONFIG_SYS_MAX_FLASH_BANKS	2	/* max num of flash banks	*/
#define CONFIG_SYS_MAX_FLASH_SECT	512	/* max num of sects on one chip */
#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_1 }

#undef	CONFIG_SYS_FLASH_CHECKSUM

/*
 * PRIO1/PIGGY on the local bus CS1
 */
#define CONFIG_SYS_LBLAWBAR1_PRELIM	CONFIG_SYS_PIGGY_BASE /* Window base at flash base */
#define CONFIG_SYS_LBLAWAR1_PRELIM	0x8000001A /* 128MB window size */

#define CONFIG_SYS_BR1_PRELIM	(CONFIG_SYS_PIGGY_BASE | \
				(1 << BR_PS_SHIFT) | /* 8 bit port size */ \
				BR_V)
#define CONFIG_SYS_OR1_PRELIM		(MEG_TO_AM(CONFIG_SYS_PIGGY_SIZE) | /* 128MB */ \
				OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
				OR_GPCM_SCY_2 | \
				OR_GPCM_TRLX | OR_GPCM_EAD)

/*
 * PAXE on the local bus CS3
 */
#define CONFIG_SYS_LBLAWBAR3_PRELIM	CONFIG_SYS_PAXE_BASE /* Window base at flash base */
#define CONFIG_SYS_LBLAWAR3_PRELIM	0x8000001C /* 512MB window size */

#define CONFIG_SYS_BR3_PRELIM	(CONFIG_SYS_PAXE_BASE | \
				(1 << BR_PS_SHIFT) | /* 8 bit port size */ \
				BR_V)
#define CONFIG_SYS_OR3_PRELIM	(MEG_TO_AM(CONFIG_SYS_PAXE_SIZE) | \
				OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
				OR_GPCM_SCY_2 | \
				OR_GPCM_TRLX | OR_GPCM_EAD)

/*
 * Serial Port
 */
#define CONFIG_CONS_INDEX	1
#undef	CONFIG_SERIAL_SOFTWARE_FIFO
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	1
#define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)

#define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_IMMR+0x4500)
#define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_IMMR+0x4600)

/* Pass open firmware flat tree */
#define CONFIG_OF_LIBFDT	1
#define CONFIG_OF_BOARD_SETUP	1
#define CONFIG_OF_STDOUT_VIA_ALIAS

/*
 * General PCI
 * Addresses are mapped 1-1.
 */
#undef CONFIG_PCI		/* No PCI */

#ifndef CONFIG_NET_MULTI
#define CONFIG_NET_MULTI	1
#endif
/*
 * QE UEC ethernet configuration
 */
#define CONFIG_UEC_ETH
#define CONFIG_ETHPRIME		"FSL UEC0"

#define CONFIG_UEC_ETH1		/* GETH1 */
#define UEC_VERBOSE_DEBUG	1

#ifdef CONFIG_UEC_ETH1
#define CONFIG_SYS_UEC1_UCC_NUM	3	/* UCC4 */
#define CONFIG_SYS_UEC1_RX_CLK		QE_CLK_NONE	/* not used in RMII Mode */
#define CONFIG_SYS_UEC1_TX_CLK		QE_CLK17
#define CONFIG_SYS_UEC1_ETH_TYPE	FAST_ETH
#define CONFIG_SYS_UEC1_PHY_ADDR	0
#define CONFIG_SYS_UEC1_INTERFACE_MODE ENET_100_RMII
#endif

/*
 * Environment
 */

#ifndef CONFIG_SYS_RAMBOOT
#define CONFIG_ENV_IS_IN_FLASH	1
#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
#define CONFIG_ENV_SECT_SIZE	0x20000 /* 128K(one sector) for env */
#define CONFIG_ENV_SIZE		0x20000
#define CONFIG_ENV_OFFSET	(CONFIG_SYS_MONITOR_LEN)

/* Address and size of Redundant Environment Sector	*/
#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET+CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)

#else /* CFG_RAMBOOT */
#define CONFIG_SYS_NO_FLASH		1	/* Flash is not usable now */
#define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
#define CONFIG_ENV_SIZE		0x2000
#endif /* CFG_RAMBOOT */

/* I2C */
#define CONFIG_HARD_I2C		/* I2C with hardware support */
#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
#define CONFIG_FSL_I2C
#define CONFIG_SYS_I2C_SPEED	200000	/* I2C speed and slave address */
#define CONFIG_SYS_I2C_SLAVE	0x7F
#define CONFIG_SYS_I2C_OFFSET	0x3000
#define CONFIG_I2C_MULTI_BUS	1
#define CONFIG_I2C_CMD_TREE	1
#define CONFIG_SYS_MAX_I2C_BUS		2
#define CONFIG_I2C_MUX		1

/* EEprom support */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2
#define CONFIG_SYS_I2C_MULTI_EEPROMS	1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10

/* Support the IVM EEprom */
#define	CONFIG_SYS_IVM_EEPROM_ADR	0x50
#define CONFIG_SYS_IVM_EEPROM_MAX_LEN	0x400
#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN	0x100

/* I2C SYSMON (LM75, AD7414 is almost compatible)			*/
#define CONFIG_DTT_LM75		1	/* ON Semi's LM75		*/
#define CONFIG_DTT_SENSORS	{0, 1, 2, 3}	/* Sensor addresses		*/
#define CONFIG_SYS_DTT_MAX_TEMP	70
#define CONFIG_SYS_DTT_LOW_TEMP	-30
#define CONFIG_SYS_DTT_HYSTERESIS	3
#define CONFIG_SYS_DTT_BUS_NUM		(2)

#if defined(CONFIG_PCI)
#define CONFIG_CMD_PCI
#endif

#if defined(CFG_RAMBOOT)
#undef CONFIG_CMD_SAVEENV
#undef CONFIG_CMD_LOADS
#endif

/*
 * 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 */

/*
 * Core HID Setup
 */
#define CONFIG_SYS_HID0_INIT		0x000000000
#define CONFIG_SYS_HID0_FINAL		HID0_ENABLE_MACHINE_CHECK
#define CONFIG_SYS_HID2			HID2_HBE

/*
 * MMU Setup
 */

#define CONFIG_HIGH_BATS	1	/* High BATs supported */

/* DDR: cache cacheable */
#define CONFIG_SYS_IBAT0L	(CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | \
				BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_IBAT0U	(CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT0L	CONFIG_SYS_IBAT0L
#define CONFIG_SYS_DBAT0U	CONFIG_SYS_IBAT0U

/* IMMRBAR & PCI IO: cache-inhibit and guarded */
#define CONFIG_SYS_IBAT1L	(CONFIG_SYS_IMMR | BATL_PP_10 | \
				BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_IBAT1U	(CONFIG_SYS_IMMR | BATU_BL_4M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT1L	CONFIG_SYS_IBAT1L
#define CONFIG_SYS_DBAT1U	CONFIG_SYS_IBAT1U

/* PRIO1, PIGGY:  icache cacheable, but dcache-inhibit and guarded */
#define CONFIG_SYS_IBAT2L	(CONFIG_SYS_PIGGY_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT2U	(CONFIG_SYS_PIGGY_BASE | BATU_BL_128M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT2L	(CONFIG_SYS_PIGGY_BASE | BATL_PP_10 | \
				 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT2U	CONFIG_SYS_IBAT2U

/* FLASH: icache cacheable, but dcache-inhibit and guarded */
#define CONFIG_SYS_IBAT3L	(CONFIG_SYS_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT3U	(CONFIG_SYS_FLASH_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT3L	(CONFIG_SYS_FLASH_BASE | BATL_PP_10 | \
				 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT3U	CONFIG_SYS_IBAT3U

/* Stack in dcache: cacheable, no memory coherence */
#define CONFIG_SYS_IBAT4L	(CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_10)
#define CONFIG_SYS_IBAT4U	(CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT4L	CONFIG_SYS_IBAT4L
#define CONFIG_SYS_DBAT4U	CONFIG_SYS_IBAT4U

/* PAXE:  icache cacheable, but dcache-inhibit and guarded */
#define CONFIG_SYS_IBAT5L	(CONFIG_SYS_PAXE_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT5U	(CONFIG_SYS_PAXE_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT5L	(CONFIG_SYS_PAXE_BASE | BATL_PP_10 | \
				 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT5U	CONFIG_SYS_IBAT5U

#ifdef CONFIG_PCI
/* PCI MEM space: cacheable */
#define CFG_IBAT6L	(CFG_PCI1_MEM_PHYS | BATL_PP_10 | BATL_MEMCOHERENCE)
#define CFG_IBAT6U	(CFG_PCI1_MEM_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
#define CFG_DBAT6L	CFG_IBAT6L
#define CFG_DBAT6U	CFG_IBAT6U
/* PCI MMIO space: cache-inhibit and guarded */
#define CFG_IBAT7L	(CFG_PCI1_MMIO_PHYS | BATL_PP_10 | \
			 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
#define CFG_IBAT7U	(CFG_PCI1_MMIO_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
#define CFG_DBAT7L	CFG_IBAT7L
#define CFG_DBAT7U	CFG_IBAT7U
#else /* CONFIG_PCI */
#define CONFIG_SYS_IBAT6L	(0)
#define CONFIG_SYS_IBAT6U	(0)
#define CONFIG_SYS_IBAT7L	(0)
#define CONFIG_SYS_IBAT7U	(0)
#define CONFIG_SYS_DBAT6L	CONFIG_SYS_IBAT6L
#define CONFIG_SYS_DBAT6U	CONFIG_SYS_IBAT6U
#define CONFIG_SYS_DBAT7L	CONFIG_SYS_IBAT7L
#define CONFIG_SYS_DBAT7U	CONFIG_SYS_IBAT7U
#endif /* CONFIG_PCI */

/*
 * Internal Definitions
 *
 * Boot Flags
 */
#define BOOTFLAG_COLD	0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM	0x02 /* Software reboot */

#define BOOTFLASH_START	F0000000

#define CONFIG_PRAM	512	/* protected RAM [KBytes] */

#define MTDIDS_DEFAULT		"nor0=app"
#define MTDPARTS_DEFAULT \
	"mtdparts=app:256k(u-boot),128k(env),128k(envred),"	\
	"1536k(esw0),8704k(rootfs0),1536k(esw1),2432k(rootfs1),640k(var),768k(cfg)"

/*
 * Environment Configuration
 */
#define CONFIG_ENV_OVERWRITE
#ifndef CONFIG_KM_DEF_ENV		/* if not set by keymile-common.h */
#define CONFIG_KM_DEF_ENV "km-common=empty\0"
#endif

#define CONFIG_EXTRA_ENV_SETTINGS \
       CONFIG_KM_DEF_ENV						\
	"netdev=eth0\0"							\
	"rootpath=/opt/eldk/ppc_82xx\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"			\
	"addtty=setenv bootargs ${bootargs}"				\
		" console=ttyS0,${baudrate}\0"				\
	"fdt_addr=f0080000\0"						\
	"kernel_addr=f00a0000\0"					\
	"ramdisk_addr=f03a0000\0"					\
	"kernel_addr_r=400000\0"					\
	"fdt_addr_r=800000\0"						\
	"ramdisk_addr_r=810000\0"					\
	"flash_self=run ramargs addip addtty;"				\
		"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0"	\
	"flash_nfs=run nfsargs addip addtty;"				\
		"bootm ${kernel_addr} - ${fdt_addr}\0"			\
	"net_nfs=tftp ${kernel_addr_r} ${boot_file}; "			\
		"tftp ${fdt_addr_r} ${fdt_file}; "			\
		"run nfsargs addip addtty;"				\
		"bootm ${kernel_addr_r} - ${fdt_addr_r}\0"		\
	"fdt_file=/tftpboot/kmeter1/kmeter1.dtb\0"			\
	"boot_file=/tftpboot/kmeter1/uImage\0"				\
	"ramdisk_file=/tftpboot/kmeter1/uRamdisk\0"			\
	"u-boot=/tftpboot/kmeter1/u-boot.bin\0"				\
	"loadaddr=" MK_STR(CONFIG_SYS_LOAD_ADDR) "\0"			\
	"load=tftp $loadaddr ${u-boot}\0"				\
	"update=protect off " MK_STR(TEXT_BASE) " +$filesize;"		\
		"erase " MK_STR(TEXT_BASE) " +$filesize;"		\
		"cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;"	\
		"protect on " MK_STR(TEXT_BASE) " +$filesize;"		\
		"cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;"	\
		"setenv filesize;saveenv\0"				\
	"upd=run load update\0"						\
	"loadram=tftp ${ramdisk_addr_r} ${ramdisk_file}\0"		\
	"loadfdt=tftp ${fdt_addr_r} ${fdt_file}\0"			\
	"loadkernel=tftp ${kernel_addr_r} ${boot_file}\0"		\
	"unlock=yes\0"							\
	"EEprom_ivm=pca9547:70:9\0"					\
	"dtt_bus=pca9547:70:a\0"					\
	"mtdids=nor0=app \0"						\
	"mtdparts=" MK_STR(MTDPARTS_DEFAULT) "\0"			\
   ""

#if defined(CONFIG_UEC_ETH)
#define CONFIG_HAS_ETH0
#endif

#endif /* __CONFIG_H */
Commit	Line	Data
de044361 HS	1	/*
	2	* Copyright (C) 2006 Freescale Semiconductor, Inc.
	3	* Dave Liu <daveliu@freescale.com>
	4	*
	5	* Copyright (C) 2007 Logic Product Development, Inc.
	6	* Peter Barada <peterb@logicpd.com>
	7	*
	8	* Copyright (C) 2007 MontaVista Software, Inc.
	9	* Anton Vorontsov <avorontsov@ru.mvista.com>
	10	*
	11	* (C) Copyright 2008
	12	* Heiko Schocher, DENX Software Engineering, hs@denx.de.
	13	*
	14	* This program is free software; you can redistribute it and/or
	15	* modify it under the terms of the GNU General Public License as
	16	* published by the Free Software Foundation; either version 2 of
	17	* the License, or (at your option) any later version.
	18	*/
	19
	20	#ifndef __CONFIG_H
	21	#define __CONFIG_H
	22
	23	/*
	24	* High Level Configuration Options
	25	*/
	26	#define CONFIG_E300 1 /* E300 family */
	27	#define CONFIG_QE 1 /* Has QE */
	28	#define CONFIG_MPC83XX 1 /* MPC83XX family */
	29	#define CONFIG_MPC8360 1 /* MPC8360 CPU specific */
	30	#define CONFIG_KMETER1 1 /* KMETER1 board specific */
605f78e3	31	#define CONFIG_HOSTNAME kmeter1
de044361	32
1e8f4e78 HS	33	/* include common defines/options for all Keymile boards */
	34	#include "keymile-common.h"
	35
19f0e930	36	#define CONFIG_MISC_INIT_R 1
de044361 HS	37	/*
	38	* System Clock Setup
	39	*/
	40	#define CONFIG_83XX_CLKIN 66000000
	41	#define CONFIG_SYS_CLK_FREQ 66000000
	42	#define CONFIG_83XX_PCICLK 66000000
	43
	44	/*
	45	* Hardware Reset Configuration Word
	46	*/
	47	#define CONFIG_SYS_HRCW_LOW (\
	48	HRCWL_CSB_TO_CLKIN_4X1 \| \
	49	HRCWL_CORE_TO_CSB_2X1 \| \
	50	HRCWL_CE_PLL_VCO_DIV_2 \| \
	51	HRCWL_CE_TO_PLL_1X6 )
	52
	53	#define CONFIG_SYS_HRCW_HIGH (\
	54	HRCWH_CORE_ENABLE \| \
	55	HRCWH_FROM_0X00000100 \| \
605f78e3	56	HRCWH_BOOTSEQ_DISABLE \| \
de044361 HS	57	HRCWH_SW_WATCHDOG_DISABLE \| \
	58	HRCWH_ROM_LOC_LOCAL_16BIT \| \
	59	HRCWH_BIG_ENDIAN \| \
605f78e3	60	HRCWH_LALE_EARLY \| \
de044361 HS	61	HRCWH_LDP_CLEAR )
	62
	63	/*
	64	* System IO Config
	65	*/
	66	#define CONFIG_SYS_SICRH 0x00000006
	67	#define CONFIG_SYS_SICRL 0x00000000
	68
de044361 HS	69	/*
	70	* IMMR new address
	71	*/
	72	#define CONFIG_SYS_IMMR 0xE0000000
	73
	74	/*
	75	* DDR Setup
	76	*/
	77	#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
	78	#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
	79	#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
	80	#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN \| \
	81	DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
	82
	83	#define CFG_83XX_DDR_USES_CS0
	84
	85	#undef CONFIG_DDR_ECC
	86
	87	/*
	88	* DDRCDR - DDR Control Driver Register
	89	*/
	90
	91	#undef CONFIG_SPD_EEPROM /* Do not use SPD EEPROM for DDR setup */
	92
	93	/*
	94	* Manually set up DDR parameters
	95	*/
	96	#define CONFIG_DDR_II
118cbe3c HS	97	#define CONFIG_SYS_DDR_SIZE 2048 /* MB */
118cbe3c HS	98	#define CONFIG_SYS_DDR_CS0_BNDS 0x0000007f
de044361 HS	99	#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \| CSCONFIG_AP \| \
	100	CSCONFIG_ROW_BIT_13 \| \
	101	CSCONFIG_COL_BIT_10 \| CSCONFIG_ODT_WR_ACS)
	102
	103	#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SDRAM_TYPE_DDR2 \| \
	104	SDRAM_CFG_SREN)
	105	#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
	106	#define CONFIG_SYS_DDR_CLK_CNTL (DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
605f78e3 HS	107	#define CONFIG_SYS_DDR_INTERVAL ((0x080 << SDRAM_INTERVAL_BSTOPRE_SHIFT) \| \
605f78e3 HS	108	(0x3cf << SDRAM_INTERVAL_REFINT_SHIFT))
de044361	109
605f78e3 HS	110	#define CONFIG_SYS_DDRCDR 0x40000001
	111	#define CONFIG_SYS_DDR_MODE 0x47860452
	112	#define CONFIG_SYS_DDR_MODE2 0x8080c000
de044361 HS	113
	114	#define CONFIG_SYS_DDR_TIMING_0 ((2 << TIMING_CFG0_MRS_CYC_SHIFT) \| \
	115	(8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \| \
	116	(6 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \| \
	117	(2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \| \
	118	(0 << TIMING_CFG0_WWT_SHIFT) \| \
	119	(0 << TIMING_CFG0_RRT_SHIFT) \| \
	120	(0 << TIMING_CFG0_WRT_SHIFT) \| \
	121	(0 << TIMING_CFG0_RWT_SHIFT))
	122
605f78e3	123	#define CONFIG_SYS_DDR_TIMING_1 (( TIMING_CFG1_CASLAT_50) \| \
de044361	124	( 2 << TIMING_CFG1_WRTORD_SHIFT) \| \
605f78e3 HS	125	( 2 << TIMING_CFG1_ACTTOACT_SHIFT) \| \
	126	( 3 << TIMING_CFG1_WRREC_SHIFT) \| \
	127	( 7 << TIMING_CFG1_REFREC_SHIFT) \| \
	128	( 3 << TIMING_CFG1_ACTTORW_SHIFT) \| \
	129	( 8 << TIMING_CFG1_ACTTOPRE_SHIFT) \| \
	130	( 3 << TIMING_CFG1_PRETOACT_SHIFT))
	131
	132	#define CONFIG_SYS_DDR_TIMING_2 ((8 << TIMING_CFG2_FOUR_ACT_SHIFT) \| \
de044361 HS	133	(3 << TIMING_CFG2_CKE_PLS_SHIFT) \| \
de044361 HS	134	(2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \| \
605f78e3 HS	135	(2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \| \
605f78e3 HS	136	(4 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \| \
de044361	137	(0 << TIMING_CFG2_ADD_LAT_SHIFT) \| \
605f78e3	138	(5 << TIMING_CFG2_CPO_SHIFT))
de044361 HS	139
	140	#define CONFIG_SYS_DDR_TIMING_3 0x00000000
	141
de044361 HS	142	/*
	143	* The reserved memory
	144	*/
	145	#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
	146	#define CONFIG_SYS_FLASH_BASE 0xF0000000
	147	#define CONFIG_SYS_FLASH_BASE_1 0xF2000000
605f78e3 HS	148	#define CONFIG_SYS_PIGGY_BASE 0xE8000000
605f78e3 HS	149	#define CONFIG_SYS_PIGGY_SIZE 128
de044361	150	#define CONFIG_SYS_PAXE_BASE 0xA0000000
605f78e3	151	#define CONFIG_SYS_PAXE_SIZE 512
de044361 HS	152
	153	#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
	154	#define CONFIG_SYS_RAMBOOT
	155	#else
	156	#undef CONFIG_SYS_RAMBOOT
	157	#endif
	158
605f78e3	159	#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 256 kB for Mon */
de044361 HS	160	#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserved for malloc */
	161
	162	/*
	163	* Initial RAM Base Address Setup
	164	*/
	165	#define CONFIG_SYS_INIT_RAM_LOCK 1
	166	#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
	167	#define CONFIG_SYS_INIT_RAM_END 0x1000 /* End of used area in RAM */
	168	#define CONFIG_SYS_GBL_DATA_SIZE 0x100 /* num bytes initial data */
	169	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
	170
	171	/*
	172	* Local Bus Configuration & Clock Setup
	173	*/
	174	#define CONFIG_SYS_LCRR (LCRR_DBYP \| LCRR_EADC_2 \| LCRR_CLKDIV_4)
	175
	176	/*
	177	* Init Local Bus Memory Controller:
	178	*
	179	* Bank Bus Machine PortSz Size Device
	180	* ---- --- ------- ------ ----- ------
	181	* 0 Local GPCM 16 bit 256MB FLASH
605f78e3 HS	182	* 1 Local GPCM 8 bit 128MB GPIO/PIGGY
605f78e3 HS	183	* 3 Local GPCM 8 bit 512MB PAXE
de044361 HS	184	*
	185	*/
	186	/*
	187	* FLASH on the Local Bus
	188	*/
	189	#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
	190	#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
	191	#define CONFIG_SYS_FLASH_SIZE 256 /* max FLASH size is 256M */
	192	#define CONFIG_SYS_FLASH_PROTECTION 1
	193	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
	194
	195	#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE /* Window base at flash base */
	196	#define CONFIG_SYS_LBLAWAR0_PRELIM 0x8000001b /* 256MB window size */
	197
	198	#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \| \
	199	(2 << BR_PS_SHIFT) \| /* 16 bit port size */ \
	200	BR_V)
	201
	202	#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \| \
	203	OR_GPCM_CSNT \| OR_GPCM_ACS_DIV2 \| \
	204	OR_GPCM_SCY_5 \| \
	205	OR_GPCM_TRLX \| OR_GPCM_EAD)
	206
	207	#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max num of flash banks */
	208	#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */
	209	#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_1 }
	210
	211	#undef CONFIG_SYS_FLASH_CHECKSUM
	212
	213	/*
	214	* PRIO1/PIGGY on the local bus CS1
	215	*/
	216	#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_PIGGY_BASE /* Window base at flash base */
605f78e3	217	#define CONFIG_SYS_LBLAWAR1_PRELIM 0x8000001A /* 128MB window size */
de044361 HS	218
	219	#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_PIGGY_BASE \| \
	220	(1 << BR_PS_SHIFT) \| /* 8 bit port size */ \
	221	BR_V)
605f78e3	222	#define CONFIG_SYS_OR1_PRELIM (MEG_TO_AM(CONFIG_SYS_PIGGY_SIZE) \| /* 128MB */ \
de044361 HS	223	OR_GPCM_CSNT \| OR_GPCM_ACS_DIV2 \| \
	224	OR_GPCM_SCY_2 \| \
	225	OR_GPCM_TRLX \| OR_GPCM_EAD)
	226
	227	/*
	228	* PAXE on the local bus CS3
	229	*/
	230	#define CONFIG_SYS_LBLAWBAR3_PRELIM CONFIG_SYS_PAXE_BASE /* Window base at flash base */
605f78e3	231	#define CONFIG_SYS_LBLAWAR3_PRELIM 0x8000001C /* 512MB window size */
de044361 HS	232
	233	#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_PAXE_BASE \| \
	234	(1 << BR_PS_SHIFT) \| /* 8 bit port size */ \
	235	BR_V)
	236	#define CONFIG_SYS_OR3_PRELIM (MEG_TO_AM(CONFIG_SYS_PAXE_SIZE) \| \
	237	OR_GPCM_CSNT \| OR_GPCM_ACS_DIV2 \| \
	238	OR_GPCM_SCY_2 \| \
	239	OR_GPCM_TRLX \| OR_GPCM_EAD)
	240
	241	/*
	242	* Serial Port
	243	*/
	244	#define CONFIG_CONS_INDEX 1
	245	#undef CONFIG_SERIAL_SOFTWARE_FIFO
	246	#define CONFIG_SYS_NS16550
	247	#define CONFIG_SYS_NS16550_SERIAL
	248	#define CONFIG_SYS_NS16550_REG_SIZE 1
	249	#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
	250
de044361 HS	251	#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
	252	#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
	253
	254	/* Pass open firmware flat tree */
	255	#define CONFIG_OF_LIBFDT 1
	256	#define CONFIG_OF_BOARD_SETUP 1
	257	#define CONFIG_OF_STDOUT_VIA_ALIAS
	258
	259	/*
	260	* General PCI
	261	* Addresses are mapped 1-1.
	262	*/
	263	#undef CONFIG_PCI /* No PCI */
	264
	265	#ifndef CONFIG_NET_MULTI
	266	#define CONFIG_NET_MULTI 1
	267	#endif
de044361 HS	268	/*
	269	* QE UEC ethernet configuration
	270	*/
	271	#define CONFIG_UEC_ETH
	272	#define CONFIG_ETHPRIME "FSL UEC0"
	273
	274	#define CONFIG_UEC_ETH1 /* GETH1 */
	275	#define UEC_VERBOSE_DEBUG 1
	276
	277	#ifdef CONFIG_UEC_ETH1
	278	#define CONFIG_SYS_UEC1_UCC_NUM 3 /* UCC4 */
	279	#define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE /* not used in RMII Mode */
	280	#define CONFIG_SYS_UEC1_TX_CLK QE_CLK17
	281	#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
	282	#define CONFIG_SYS_UEC1_PHY_ADDR 0
	283	#define CONFIG_SYS_UEC1_INTERFACE_MODE ENET_100_RMII
	284	#endif
	285
	286	/*
	287	* Environment
	288	*/
	289
	290	#ifndef CONFIG_SYS_RAMBOOT
	291	#define CONFIG_ENV_IS_IN_FLASH 1
	292	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
	293	#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
	294	#define CONFIG_ENV_SIZE 0x20000
	295	#define CONFIG_ENV_OFFSET (CONFIG_SYS_MONITOR_LEN)
	296
	297	/* Address and size of Redundant Environment Sector */
	298	#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET+CONFIG_ENV_SECT_SIZE)
	299	#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
	300
	301	#else /* CFG_RAMBOOT */
	302	#define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
	303	#define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
605f78e3	304	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
de044361 HS	305	#define CONFIG_ENV_SIZE 0x2000
	306	#endif /* CFG_RAMBOOT */
	307
19f0e930 HS	308	/* I2C */
	309	#define CONFIG_HARD_I2C /* I2C with hardware support */
	310	#undef CONFIG_SOFT_I2C /* I2C bit-banged */
	311	#define CONFIG_FSL_I2C
	312	#define CONFIG_SYS_I2C_SPEED 200000 /* I2C speed and slave address */
	313	#define CONFIG_SYS_I2C_SLAVE 0x7F
	314	#define CONFIG_SYS_I2C_OFFSET 0x3000
	315	#define CONFIG_I2C_MULTI_BUS 1
	316	#define CONFIG_I2C_CMD_TREE 1
	317	#define CONFIG_SYS_MAX_I2C_BUS 2
	318	#define CONFIG_I2C_MUX 1
	319
	320	/* EEprom support */
	321	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
	322	#define CONFIG_SYS_I2C_MULTI_EEPROMS 1
	323	#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
	324	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
	325	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
	326
	327	/* Support the IVM EEprom */
	328	#define CONFIG_SYS_IVM_EEPROM_ADR 0x50
	329	#define CONFIG_SYS_IVM_EEPROM_MAX_LEN 0x400
	330	#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN 0x100
	331
	332	/* I2C SYSMON (LM75, AD7414 is almost compatible) */
	333	#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
	334	#define CONFIG_DTT_SENSORS {0, 1, 2, 3} /* Sensor addresses */
	335	#define CONFIG_SYS_DTT_MAX_TEMP 70
	336	#define CONFIG_SYS_DTT_LOW_TEMP -30
	337	#define CONFIG_SYS_DTT_HYSTERESIS 3
	338	#define CONFIG_SYS_DTT_BUS_NUM (2)
	339
de044361 HS	340	#if defined(CONFIG_PCI)
	341	#define CONFIG_CMD_PCI
	342	#endif
	343
	344	#if defined(CFG_RAMBOOT)
bdab39d3	345	#undef CONFIG_CMD_SAVEENV
de044361 HS	346	#undef CONFIG_CMD_LOADS
	347	#endif
	348
de044361 HS	349	/*
	350	* For booting Linux, the board info and command line data
	351	* have to be in the first 8 MB of memory, since this is
	352	* the maximum mapped by the Linux kernel during initialization.
	353	*/
	354	#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
	355
	356	/*
	357	* Core HID Setup
	358	*/
	359	#define CONFIG_SYS_HID0_INIT 0x000000000
	360	#define CONFIG_SYS_HID0_FINAL HID0_ENABLE_MACHINE_CHECK
	361	#define CONFIG_SYS_HID2 HID2_HBE
	362
	363	/*
	364	* MMU Setup
	365	*/
	366
	367	#define CONFIG_HIGH_BATS 1 /* High BATs supported */
	368
	369	/* DDR: cache cacheable */
	370	#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE \| BATL_PP_10 \| \
	371	BATL_CACHEINHIBIT \| BATL_GUARDEDSTORAGE)
	372	#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE \| BATU_BL_256M \| BATU_VS \| BATU_VP)
	373	#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
	374	#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
	375
	376	/* IMMRBAR & PCI IO: cache-inhibit and guarded */
	377	#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR \| BATL_PP_10 \| \
	378	BATL_CACHEINHIBIT \| BATL_GUARDEDSTORAGE)
	379	#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR \| BATU_BL_4M \| BATU_VS \| BATU_VP)
	380	#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
	381	#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
	382
	383	/* PRIO1, PIGGY: icache cacheable, but dcache-inhibit and guarded */
	384	#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PIGGY_BASE \| BATL_PP_10 \| BATL_MEMCOHERENCE)
605f78e3	385	#define CONFIG_SYS_IBAT2U (CONFIG_SYS_PIGGY_BASE \| BATU_BL_128M \| BATU_VS \| BATU_VP)
de044361 HS	386	#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PIGGY_BASE \| BATL_PP_10 \| \
	387	BATL_CACHEINHIBIT \| BATL_GUARDEDSTORAGE)
	388	#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
	389
	390	/* FLASH: icache cacheable, but dcache-inhibit and guarded */
	391	#define CONFIG_SYS_IBAT3L (CONFIG_SYS_FLASH_BASE \| BATL_PP_10 \| BATL_MEMCOHERENCE)
	392	#define CONFIG_SYS_IBAT3U (CONFIG_SYS_FLASH_BASE \| BATU_BL_256M \| BATU_VS \| BATU_VP)
	393	#define CONFIG_SYS_DBAT3L (CONFIG_SYS_FLASH_BASE \| BATL_PP_10 \| \
	394	BATL_CACHEINHIBIT \| BATL_GUARDEDSTORAGE)
	395	#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
	396
	397	/* Stack in dcache: cacheable, no memory coherence */
	398	#define CONFIG_SYS_IBAT4L (CONFIG_SYS_INIT_RAM_ADDR \| BATL_PP_10)
	399	#define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR \| BATU_BL_128K \| BATU_VS \| BATU_VP)
	400	#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
	401	#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
	402
	403	/* PAXE: icache cacheable, but dcache-inhibit and guarded */
	404	#define CONFIG_SYS_IBAT5L (CONFIG_SYS_PAXE_BASE \| BATL_PP_10 \| BATL_MEMCOHERENCE)
605f78e3	405	#define CONFIG_SYS_IBAT5U (CONFIG_SYS_PAXE_BASE \| BATU_BL_256M \| BATU_VS \| BATU_VP)
de044361 HS	406	#define CONFIG_SYS_DBAT5L (CONFIG_SYS_PAXE_BASE \| BATL_PP_10 \| \
	407	BATL_CACHEINHIBIT \| BATL_GUARDEDSTORAGE)
	408	#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
	409
	410	#ifdef CONFIG_PCI
	411	/* PCI MEM space: cacheable */
	412	#define CFG_IBAT6L (CFG_PCI1_MEM_PHYS \| BATL_PP_10 \| BATL_MEMCOHERENCE)
	413	#define CFG_IBAT6U (CFG_PCI1_MEM_PHYS \| BATU_BL_256M \| BATU_VS \| BATU_VP)
	414	#define CFG_DBAT6L CFG_IBAT6L
	415	#define CFG_DBAT6U CFG_IBAT6U
	416	/* PCI MMIO space: cache-inhibit and guarded */
	417	#define CFG_IBAT7L (CFG_PCI1_MMIO_PHYS \| BATL_PP_10 \| \
	418	BATL_CACHEINHIBIT \| BATL_GUARDEDSTORAGE)
	419	#define CFG_IBAT7U (CFG_PCI1_MMIO_PHYS \| BATU_BL_256M \| BATU_VS \| BATU_VP)
	420	#define CFG_DBAT7L CFG_IBAT7L
	421	#define CFG_DBAT7U CFG_IBAT7U
	422	#else /* CONFIG_PCI */
	423	#define CONFIG_SYS_IBAT6L (0)
	424	#define CONFIG_SYS_IBAT6U (0)
	425	#define CONFIG_SYS_IBAT7L (0)
	426	#define CONFIG_SYS_IBAT7U (0)
	427	#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
	428	#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
	429	#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
	430	#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
	431	#endif /* CONFIG_PCI */
	432
	433	/*
	434	* Internal Definitions
	435	*
	436	* Boot Flags
	437	*/
	438	#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
	439	#define BOOTFLAG_WARM 0x02 /* Software reboot */
	440
605f78e3 HS	441	#define BOOTFLASH_START F0000000
	442
	443	#define CONFIG_PRAM 512 /* protected RAM [KBytes] */
	444
	445	#define MTDIDS_DEFAULT "nor0=app"
	446	#define MTDPARTS_DEFAULT \
	447	"mtdparts=app:256k(u-boot),128k(env),128k(envred)," \
	448	"1536k(esw0),8704k(rootfs0),1536k(esw1),2432k(rootfs1),640k(var),768k(cfg)"
	449
de044361 HS	450	/*
	451	* Environment Configuration
	452	*/
	453	#define CONFIG_ENV_OVERWRITE
605f78e3 HS	454	#ifndef CONFIG_KM_DEF_ENV /* if not set by keymile-common.h */
605f78e3 HS	455	#define CONFIG_KM_DEF_ENV "km-common=empty\0"
de044361 HS	456	#endif
de044361 HS	457
de044361	458	#define CONFIG_EXTRA_ENV_SETTINGS \
605f78e3	459	CONFIG_KM_DEF_ENV \
de044361 HS	460	"netdev=eth0\0" \
	461	"rootpath=/opt/eldk/ppc_82xx\0" \
	462	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	463	"nfsroot=${serverip}:${rootpath}\0" \
	464	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	465	"addip=setenv bootargs ${bootargs} " \
	466	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
	467	":${hostname}:${netdev}:off panic=1\0" \
	468	"addtty=setenv bootargs ${bootargs}" \
	469	" console=ttyS0,${baudrate}\0" \
	470	"fdt_addr=f0080000\0" \
	471	"kernel_addr=f00a0000\0" \
	472	"ramdisk_addr=f03a0000\0" \
	473	"kernel_addr_r=400000\0" \
	474	"fdt_addr_r=800000\0" \
	475	"ramdisk_addr_r=810000\0" \
	476	"flash_self=run ramargs addip addtty;" \
	477	"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
	478	"flash_nfs=run nfsargs addip addtty;" \
	479	"bootm ${kernel_addr} - ${fdt_addr}\0" \
	480	"net_nfs=tftp ${kernel_addr_r} ${boot_file}; " \
	481	"tftp ${fdt_addr_r} ${fdt_file}; " \
	482	"run nfsargs addip addtty;" \
	483	"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
	484	"fdt_file=/tftpboot/kmeter1/kmeter1.dtb\0" \
	485	"boot_file=/tftpboot/kmeter1/uImage\0" \
	486	"ramdisk_file=/tftpboot/kmeter1/uRamdisk\0" \
	487	"u-boot=/tftpboot/kmeter1/u-boot.bin\0" \
	488	"loadaddr=" MK_STR(CONFIG_SYS_LOAD_ADDR) "\0" \
	489	"load=tftp $loadaddr ${u-boot}\0" \
	490	"update=protect off " MK_STR(TEXT_BASE) " +$filesize;" \
	491	"erase " MK_STR(TEXT_BASE) " +$filesize;" \
	492	"cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;" \
	493	"protect on " MK_STR(TEXT_BASE) " +$filesize;" \
	494	"cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;" \
	495	"setenv filesize;saveenv\0" \
	496	"upd=run load update\0" \
	497	"loadram=tftp ${ramdisk_addr_r} ${ramdisk_file}\0" \
	498	"loadfdt=tftp ${fdt_addr_r} ${fdt_file}\0" \
	499	"loadkernel=tftp ${kernel_addr_r} ${boot_file}\0" \
	500	"unlock=yes\0" \
19f0e930 HS	501	"EEprom_ivm=pca9547:70:9\0" \
19f0e930 HS	502	"dtt_bus=pca9547:70:a\0" \
605f78e3 HS	503	"mtdids=nor0=app \0" \
605f78e3 HS	504	"mtdparts=" MK_STR(MTDPARTS_DEFAULT) "\0" \
de044361 HS	505	""
de044361 HS	506
605f78e3 HS	507	#if defined(CONFIG_UEC_ETH)
	508	#define CONFIG_HAS_ETH0
	509	#endif
	510
de044361	511	#endif /* __CONFIG_H */