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u-boot/include/configs/MPC8569MDS.h
Kumar Gala 4c2e3da82d Update Freescale copyrights to remove "All Rights Reserved" 
"All Rights Reserved" conflicts with the GPL.

Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
2009-07-29 09:59:22 +02:00

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/*
* Copyright (C) 2009 Freescale Semiconductor, Inc.
*
* 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
*/
/*
* mpc8569mds board configuration file
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/* High Level Configuration Options */
#define CONFIG_BOOKE 1 /* BOOKE */
#define CONFIG_E500 1 /* BOOKE e500 family */
#define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48/68 */
#define CONFIG_MPC8569 1 /* MPC8569 specific */
#define CONFIG_MPC8569MDS 1 /* MPC8569MDS board specific */
#define CONFIG_FSL_ELBC 1 /* Has Enhance localbus controller */
#define CONFIG_PCI 1 /* Disable PCI/PCIE */
#define CONFIG_PCIE1 1 /* PCIE controller */
#define CONFIG_FSL_PCI_INIT 1 /* use common fsl pci init code */
#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
#define CONFIG_QE /* Enable QE */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
/*
* When initializing flash, if we cannot find the manufacturer ID,
* assume this is the AMD flash associated with the MDS board.
* This allows booting from a promjet.
*/
#define CONFIG_ASSUME_AMD_FLASH
#ifndef __ASSEMBLY__
extern unsigned long get_clock_freq(void);
#endif
/* Replace a call to get_clock_freq (after it is implemented)*/
#define CONFIG_SYS_CLK_FREQ 66666666
#define CONFIG_DDR_CLK_FREQ CONFIG_SYS_CLK_FREQ
/*
* These can be toggled for performance analysis, otherwise use default.
*/
#define CONFIG_L2_CACHE /* toggle L2 cache */
#define CONFIG_BTB /* toggle branch predition */
/*
* Only possible on E500 Version 2 or newer cores.
*/
#define CONFIG_ENABLE_36BIT_PHYS 1
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
/*
* Base addresses -- Note these are effective addresses where the
* actual resources get mapped (not physical addresses)
*/
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
/* physical addr of CCSRBAR */
#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
/* PQII uses CONFIG_SYS_IMMR */
#define CONFIG_SYS_PCI1_ADDR (CONFIG_SYS_CCSRBAR+0x8000)
#define CONFIG_SYS_PCIE1_ADDR (CONFIG_SYS_CCSRBAR+0xa000)
/* DDR Setup */
#define CONFIG_FSL_DDR3
#undef CONFIG_FSL_DDR_INTERACTIVE
#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup*/
#define CONFIG_DDR_SPD
#define CONFIG_DDR_DLL /* possible DLL fix needed */
#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */
#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
/* DDR is system memory*/
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_NUM_DDR_CONTROLLERS 1
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
/* I2C addresses of SPD EEPROMs */
#define SPD_EEPROM_ADDRESS1 0x51 /* CTLR 0 DIMM 0 */
#define SPD_EEPROM_ADDRESS2 0x52 /* CTLR 1 DIMM 0 */
/* These are used when DDR doesn't use SPD. */
#define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR is 1024MB */
#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003F
#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
#define CONFIG_SYS_DDR_TIMING_3 0x00020000
#define CONFIG_SYS_DDR_TIMING_0 0x00330004
#define CONFIG_SYS_DDR_TIMING_1 0x6F6B4644
#define CONFIG_SYS_DDR_TIMING_2 0x002888D0
#define CONFIG_SYS_DDR_SDRAM_CFG 0x47000000
#define CONFIG_SYS_DDR_SDRAM_CFG_2 0x04401040
#define CONFIG_SYS_DDR_SDRAM_MODE 0x40401521
#define CONFIG_SYS_DDR_SDRAM_MODE_2 0x8000C000
#define CONFIG_SYS_DDR_SDRAM_INTERVAL 0x03E00000
#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL 0x01000000
#define CONFIG_SYS_DDR_TIMING_4 0x00220001
#define CONFIG_SYS_DDR_TIMING_5 0x03402400
#define CONFIG_SYS_DDR_ZQ_CNTL 0x89080600
#define CONFIG_SYS_DDR_WRLVL_CNTL 0x0655A604
#define CONFIG_SYS_DDR_CDR_1 0x80040000
#define CONFIG_SYS_DDR_CDR_2 0x00000000
#define CONFIG_SYS_DDR_OCD_CTRL 0x00000000
#define CONFIG_SYS_DDR_OCD_STATUS 0x00000000
#define CONFIG_SYS_DDR_CONTROL 0xc7000000 /* Type = DDR3 */
#define CONFIG_SYS_DDR_CONTROL2 0x24400000
#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
#define CONFIG_SYS_DDR_SBE 0x00010000
#undef CONFIG_CLOCKS_IN_MHZ
/*
* Local Bus Definitions
*/
#define CONFIG_SYS_FLASH_BASE 0xfe000000 /* start of FLASH 32M */
#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_BCSR_BASE 0xf8000000
#define CONFIG_SYS_BCSR_BASE_PHYS CONFIG_SYS_BCSR_BASE
/*Chip select 0 - Flash*/
#define CONFIG_SYS_BR0_PRELIM 0xfe000801
#define CONFIG_SYS_OR0_PRELIM 0xfe000ff7
/*Chip select 1 - BCSR*/
#define CONFIG_SYS_BR1_PRELIM 0xf8000801
#define CONFIG_SYS_OR1_PRELIM 0xffffe9f7
/*Chip select 4 - PIB*/
#define CONFIG_SYS_BR4_PRELIM 0xf8008801
#define CONFIG_SYS_OR4_PRELIM 0xffffe9f7
/*Chip select 5 - PIB*/
#define CONFIG_SYS_BR5_PRELIM 0xf8010801
#define CONFIG_SYS_OR5_PRELIM 0xffffe9f7
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 512 /* sectors per device */
#undef CONFIG_SYS_FLASH_CHECKSUM
#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_EMPTY_INFO
/*
* SDRAM on the LocalBus
*/
#define CONFIG_SYS_LBC_SDRAM_BASE 0xf0000000 /* Localbus SDRAM */
#define CONFIG_SYS_LBC_SDRAM_SIZE 64 /* LBC SDRAM is 64MB */
#define CONFIG_SYS_LBC_LCRR 0x00000004 /* LB clock ratio reg */
#define CONFIG_SYS_LBC_LBCR 0x00040000 /* LB config reg */
#define CONFIG_SYS_LBC_LSRT 0x20000000 /* LB sdram refresh timer */
#define CONFIG_SYS_LBC_MRTPR 0x00000000 /* LB refresh timer prescal*/
#define CONFIG_SYS_INIT_RAM_LOCK 1
#define CONFIG_SYS_INIT_RAM_ADDR 0xe4010000 /* Initial RAM address */
#define CONFIG_SYS_INIT_RAM_END 0x4000 /* End of used area in RAM */
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
#define CONFIG_SYS_GBL_DATA_OFFSET \
(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
/* 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_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
/* Use the HUSH parser*/
#define CONFIG_SYS_HUSH_PARSER
#ifdef CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#endif
/* pass open firmware flat tree */
#define CONFIG_OF_LIBFDT 1
#define CONFIG_OF_BOARD_SETUP 1
#define CONFIG_OF_STDOUT_VIA_ALIAS 1
#define CONFIG_SYS_64BIT_VSPRINTF 1
#define CONFIG_SYS_64BIT_STRTOUL 1
/*
* I2C
*/
#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
#define CONFIG_HARD_I2C /* I2C with hardware support*/
#undef CONFIG_SOFT_I2C /* I2C bit-banged */
#define CONFIG_I2C_MULTI_BUS
#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
#define CONFIG_SYS_I2C_SLAVE 0x7F
#define CONFIG_SYS_I2C_NOPROBES {{0,0x69}} /* Don't probe these addrs */
#define CONFIG_SYS_I2C_OFFSET 0x3000
#define CONFIG_SYS_I2C2_OFFSET 0x3100
/*
* I2C2 EEPROM
*/
#define CONFIG_ID_EEPROM
#ifdef CONFIG_ID_EEPROM
#define CONFIG_SYS_I2C_EEPROM_NXID
#endif
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_BUS_NUM 1
#define PLPPAR1_I2C_BIT_MASK 0x0000000F
#define PLPPAR1_I2C2_VAL 0x00000000
#define PLPDIR1_I2C_BIT_MASK 0x0000000F
#define PLPDIR1_I2C2_VAL 0x0000000F
/*
* General PCI
* Memory Addresses are mapped 1-1. I/O is mapped from 0
*/
#define CONFIG_SYS_PCIE1_MEM_VIRT 0xa0000000
#define CONFIG_SYS_PCIE1_MEM_BUS 0xa0000000
#define CONFIG_SYS_PCIE1_MEM_PHYS 0xa0000000
#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE1_IO_VIRT 0xe2800000
#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
#define CONFIG_SYS_PCIE1_IO_PHYS 0xe2800000
#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000 /* 8M */
#define CONFIG_SYS_SRIO_MEM_VIRT 0xc0000000
#define CONFIG_SYS_SRIO_MEM_BUS 0xc0000000
#define CONFIG_SYS_SRIO_MEM_PHYS 0xc0000000
#ifdef CONFIG_QE
/*
* QE UEC ethernet configuration
*/
#define CONFIG_SYS_UCC_RGMII_MODE /* Set UCC work at RGMII by default */
#undef CONFIG_SYS_UCC_RMII_MODE /* Set UCC work at RMII mode */
#define CONFIG_MIIM_ADDRESS (CONFIG_SYS_CCSRBAR + 0x82120)
#define CONFIG_UEC_ETH
#define CONFIG_ETHPRIME "FSL UEC0"
#define CONFIG_PHY_MODE_NEED_CHANGE
#define CONFIG_UEC_ETH1 /* GETH1 */
#define CONFIG_HAS_ETH0
#ifdef CONFIG_UEC_ETH1
#define CONFIG_SYS_UEC1_UCC_NUM 0 /* UCC1 */
#define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE
#if defined(CONFIG_SYS_UCC_RGMII_MODE)
#define CONFIG_SYS_UEC1_TX_CLK QE_CLK12
#define CONFIG_SYS_UEC1_ETH_TYPE GIGA_ETH
#define CONFIG_SYS_UEC1_PHY_ADDR 7
#define CONFIG_SYS_UEC1_INTERFACE_MODE ENET_1000_RGMII_ID
#elif defined(CONFIG_SYS_UCC_RMII_MODE)
#define CONFIG_SYS_UEC1_TX_CLK QE_CLK16 /* CLK16 for RMII */
#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC1_PHY_ADDR 8 /* 0x8 for RMII */
#define CONFIG_SYS_UEC1_INTERFACE_MODE ENET_100_RMII
#endif /* CONFIG_SYS_UCC_RGMII_MODE */
#endif /* CONFIG_UEC_ETH1 */
#define CONFIG_UEC_ETH2 /* GETH2 */
#define CONFIG_HAS_ETH1
#ifdef CONFIG_UEC_ETH2
#define CONFIG_SYS_UEC2_UCC_NUM 1 /* UCC2 */
#define CONFIG_SYS_UEC2_RX_CLK QE_CLK_NONE
#if defined(CONFIG_SYS_UCC_RGMII_MODE)
#define CONFIG_SYS_UEC2_TX_CLK QE_CLK17
#define CONFIG_SYS_UEC2_ETH_TYPE GIGA_ETH
#define CONFIG_SYS_UEC2_PHY_ADDR 1
#define CONFIG_SYS_UEC2_INTERFACE_MODE ENET_1000_RGMII_ID
#elif defined(CONFIG_SYS_UCC_RMII_MODE)
#define CONFIG_SYS_UEC2_TX_CLK QE_CLK16 /* CLK 16 for RMII */
#define CONFIG_SYS_UEC2_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC2_PHY_ADDR 0x9 /* 0x9 for RMII */
#define CONFIG_SYS_UEC2_INTERFACE_MODE ENET_100_RMII
#endif /* CONFIG_SYS_UCC_RGMII_MODE */
#endif /* CONFIG_UEC_ETH2 */
#define CONFIG_UEC_ETH3 /* GETH3 */
#define CONFIG_HAS_ETH2
#ifdef CONFIG_UEC_ETH3
#define CONFIG_SYS_UEC3_UCC_NUM 2 /* UCC3 */
#define CONFIG_SYS_UEC3_RX_CLK QE_CLK_NONE
#if defined(CONFIG_SYS_UCC_RGMII_MODE)
#define CONFIG_SYS_UEC3_TX_CLK QE_CLK12
#define CONFIG_SYS_UEC3_ETH_TYPE GIGA_ETH
#define CONFIG_SYS_UEC3_PHY_ADDR 2
#define CONFIG_SYS_UEC3_INTERFACE_MODE ENET_1000_RGMII_ID
#elif defined(CONFIG_SYS_UCC_RMII_MODE)
#define CONFIG_SYS_UEC3_TX_CLK QE_CLK16 /* CLK_16 for RMII */
#define CONFIG_SYS_UEC3_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC3_PHY_ADDR 0xA /* 0xA for RMII */
#define CONFIG_SYS_UEC3_INTERFACE_MODE ENET_100_RMII
#endif /* CONFIG_SYS_UCC_RGMII_MODE */
#endif /* CONFIG_UEC_ETH3 */
#define CONFIG_UEC_ETH4 /* GETH4 */
#define CONFIG_HAS_ETH3
#ifdef CONFIG_UEC_ETH4
#define CONFIG_SYS_UEC4_UCC_NUM 3 /* UCC4 */
#define CONFIG_SYS_UEC4_RX_CLK QE_CLK_NONE
#if defined(CONFIG_SYS_UCC_RGMII_MODE)
#define CONFIG_SYS_UEC4_TX_CLK QE_CLK17
#define CONFIG_SYS_UEC4_ETH_TYPE GIGA_ETH
#define CONFIG_SYS_UEC4_PHY_ADDR 3
#define CONFIG_SYS_UEC4_INTERFACE_MODE ENET_1000_RGMII_ID
#elif defined(CONFIG_SYS_UCC_RMII_MODE)
#define CONFIG_SYS_UEC4_TX_CLK QE_CLK16 /* CLK16 for RMII */
#define CONFIG_SYS_UEC4_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC4_PHY_ADDR 0xB /* 0xB for RMII */
#define CONFIG_SYS_UEC4_INTERFACE_MODE ENET_100_RMII
#endif /* CONFIG_SYS_UCC_RGMII_MODE */
#endif /* CONFIG_UEC_ETH4 */
#undef CONFIG_UEC_ETH6 /* GETH6 */
#define CONFIG_HAS_ETH5
#ifdef CONFIG_UEC_ETH6
#define CONFIG_SYS_UEC6_UCC_NUM 5 /* UCC6 */
#define CONFIG_SYS_UEC6_RX_CLK QE_CLK_NONE
#define CONFIG_SYS_UEC6_TX_CLK QE_CLK_NONE
#define CONFIG_SYS_UEC6_ETH_TYPE GIGA_ETH
#define CONFIG_SYS_UEC6_PHY_ADDR 4
#define CONFIG_SYS_UEC6_INTERFACE_MODE ENET_1000_SGMII
#endif /* CONFIG_UEC_ETH6 */
#undef CONFIG_UEC_ETH8 /* GETH8 */
#define CONFIG_HAS_ETH7
#ifdef CONFIG_UEC_ETH8
#define CONFIG_SYS_UEC8_UCC_NUM 7 /* UCC8 */
#define CONFIG_SYS_UEC8_RX_CLK QE_CLK_NONE
#define CONFIG_SYS_UEC8_TX_CLK QE_CLK_NONE
#define CONFIG_SYS_UEC8_ETH_TYPE GIGA_ETH
#define CONFIG_SYS_UEC8_PHY_ADDR 6
#define CONFIG_SYS_UEC8_INTERFACE_MODE ENET_1000_SGMII
#endif /* CONFIG_UEC_ETH8 */
#endif /* CONFIG_QE */
#if defined(CONFIG_PCI)
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP /* do pci plug-and-play */
#undef CONFIG_EEPRO100
#undef CONFIG_TULIP
#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#endif /* CONFIG_PCI */
#ifndef CONFIG_NET_MULTI
#define CONFIG_NET_MULTI 1
#endif
/*
* Environment
*/
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 256K(one sector) for env */
#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
/* QE microcode/firmware address */
#define CONFIG_SYS_QE_FW_ADDR 0xfff00000
/*
* 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_PING
#define CONFIG_CMD_I2C
#define CONFIG_CMD_MII
#define CONFIG_CMD_ELF
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_SETEXPR
#if defined(CONFIG_PCI)
#define CONFIG_CMD_PCI
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE 2048 /* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE 512 /* 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 32 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
/* Boot Argument Buffer Size */
#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
/*
* For booting Linux, the board info and command line data
* have to be in the first 16 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (16 << 20)
/* Initial Memory map for Linux*/
/*
* Internal Definitions
*
* Boot Flags
*/
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
* Environment Configuration
*/
#define CONFIG_HOSTNAME mpc8569mds
#define CONFIG_ROOTPATH /nfsroot
#define CONFIG_BOOTFILE your.uImage
#define CONFIG_SERVERIP 192.168.1.1
#define CONFIG_GATEWAYIP 192.168.1.1
#define CONFIG_NETMASK 255.255.255.0
#define CONFIG_LOADADDR 200000 /*default location for tftp and bootm*/
#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
#undef CONFIG_BOOTARGS /* the boot command will set bootargs*/
#define CONFIG_BAUDRATE 115200
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"consoledev=ttyS0\0" \
"ramdiskaddr=600000\0" \
"ramdiskfile=your.ramdisk.u-boot\0" \
"fdtaddr=400000\0" \
"fdtfile=your.fdt.dtb\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
"nfsroot=$serverip:$rootpath " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
"console=$consoledev,$baudrate $othbootargs\0" \
"ramargs=setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs\0" \
#define CONFIG_NFSBOOTCOMMAND \
"run nfsargs;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_RAMBOOTCOMMAND \
"run ramargs;" \
"tftp $ramdiskaddr $ramdiskfile;" \
"tftp $loadaddr $bootfile;" \
"bootm $loadaddr $ramdiskaddr"
#define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
#endif /* __CONFIG_H */
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