mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 10:48:51 +00:00
a832ac4107
CONFIG_SYS_BOOTMAPSZ has been 64M on these boards for some time so we should also allow the kernel image to be up to 64M decompressed. This also matches what we pass to the OS based on the ePAPR specification. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
536 lines
17 KiB
C
536 lines
17 KiB
C
/*
|
|
* Copyright 2007, 2010-2011 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
|
|
*/
|
|
|
|
/*
|
|
* mpc8544ds 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 */
|
|
#define CONFIG_MPC8544 1
|
|
#define CONFIG_MPC8544DS 1
|
|
|
|
#ifndef CONFIG_SYS_TEXT_BASE
|
|
#define CONFIG_SYS_TEXT_BASE 0xfff80000
|
|
#endif
|
|
|
|
#define CONFIG_PCI 1 /* Enable PCI/PCIE */
|
|
#define CONFIG_PCI1 1 /* PCI controller 1 */
|
|
#define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */
|
|
#define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */
|
|
#define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */
|
|
#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL 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_FSL_LAW 1 /* Use common FSL init code */
|
|
#define CONFIG_E1000 1 /* Defind e1000 pci Ethernet card*/
|
|
|
|
#define CONFIG_TSEC_ENET /* tsec ethernet support */
|
|
#define CONFIG_ENV_OVERWRITE
|
|
#define CONFIG_INTERRUPTS /* enable pci, srio, ddr interrupts */
|
|
|
|
#ifndef __ASSEMBLY__
|
|
extern unsigned long get_board_sys_clk(unsigned long dummy);
|
|
#endif
|
|
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC85xx */
|
|
|
|
/*
|
|
* 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_SYS_MEMTEST_START 0x00200000 /* memtest works on */
|
|
#define CONFIG_SYS_MEMTEST_END 0x00400000
|
|
#define CONFIG_PANIC_HANG /* do not reset board on panic */
|
|
|
|
/*
|
|
* 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 */
|
|
|
|
/* DDR Setup */
|
|
#define CONFIG_FSL_DDR2
|
|
#undef CONFIG_FSL_DDR_INTERACTIVE
|
|
#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
|
|
#define CONFIG_DDR_SPD
|
|
|
|
#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */
|
|
#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
|
|
|
|
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
|
|
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
|
|
#define CONFIG_VERY_BIG_RAM
|
|
|
|
#define CONFIG_NUM_DDR_CONTROLLERS 1
|
|
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
|
|
#define CONFIG_CHIP_SELECTS_PER_CTRL 2
|
|
|
|
/* I2C addresses of SPD EEPROMs */
|
|
#define SPD_EEPROM_ADDRESS 0x51 /* DDR DIMM */
|
|
|
|
/* Make sure required options are set */
|
|
#ifndef CONFIG_SPD_EEPROM
|
|
#error ("CONFIG_SPD_EEPROM is required")
|
|
#endif
|
|
|
|
#undef CONFIG_CLOCKS_IN_MHZ
|
|
|
|
/*
|
|
* Memory map
|
|
*
|
|
* 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
|
|
*
|
|
* 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable
|
|
*
|
|
* 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable
|
|
*
|
|
* 0xe000_0000 0xe00f_ffff CCSR 1M non-cacheable
|
|
* 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable
|
|
*
|
|
* Localbus cacheable
|
|
*
|
|
* 0xf000_0000 0xf3ff_ffff SDRAM 64M Cacheable
|
|
* 0xf401_0000 0xf401_3fff L1 for stack 4K Cacheable TLB0
|
|
*
|
|
* Localbus non-cacheable
|
|
*
|
|
* 0xf800_0000 0xf80f_ffff NVRAM/CADMUS (*) 1M non-cacheable
|
|
* 0xff00_0000 0xff7f_ffff FLASH (2nd bank) 8M non-cacheable
|
|
* 0xff80_0000 0xffff_ffff FLASH (boot bank) 8M non-cacheable
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* Local Bus Definitions
|
|
*/
|
|
#define CONFIG_SYS_BOOT_BLOCK 0xfc000000 /* boot TLB */
|
|
|
|
#define CONFIG_SYS_FLASH_BASE 0xff800000 /* start of FLASH 8M */
|
|
|
|
#define CONFIG_SYS_BR0_PRELIM 0xff801001
|
|
#define CONFIG_SYS_BR1_PRELIM 0xfe801001
|
|
|
|
#define CONFIG_SYS_OR0_PRELIM 0xff806e65
|
|
#define CONFIG_SYS_OR1_PRELIM 0xff806e65
|
|
|
|
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE}
|
|
|
|
#define CONFIG_SYS_FLASH_QUIET_TEST
|
|
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 128 /* 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_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
|
|
|
|
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
|
|
|
|
#define CONFIG_FLASH_CFI_DRIVER
|
|
#define CONFIG_SYS_FLASH_CFI
|
|
#define CONFIG_SYS_FLASH_EMPTY_INFO
|
|
|
|
#define CONFIG_SYS_LBC_NONCACHE_BASE 0xf8000000
|
|
|
|
#define CONFIG_SYS_BR2_PRELIM 0xf8201001 /* port size 16bit */
|
|
#define CONFIG_SYS_OR2_PRELIM 0xfff06ff7 /* 1MB Compact Flash area*/
|
|
|
|
#define CONFIG_SYS_BR3_PRELIM 0xf8100801 /* port size 8bit */
|
|
#define CONFIG_SYS_OR3_PRELIM 0xfff06ff7 /* 1MB PIXIS area*/
|
|
|
|
#define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */
|
|
#define PIXIS_BASE 0xf8100000 /* PIXIS registers */
|
|
#define PIXIS_ID 0x0 /* Board ID at offset 0 */
|
|
#define PIXIS_VER 0x1 /* Board version at offset 1 */
|
|
#define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */
|
|
#define PIXIS_RST 0x4 /* PIXIS Reset Control register */
|
|
#define PIXIS_AUX 0x6 /* PIXIS Auxiliary register; Scratch
|
|
* register */
|
|
#define PIXIS_SPD 0x7 /* Register for SYSCLK speed */
|
|
#define PIXIS_VCTL 0x10 /* VELA Control Register */
|
|
#define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */
|
|
#define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */
|
|
#define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */
|
|
#define PIXIS_VBOOT_FMAP 0x80 /* VBOOT - CFG_FLASHMAP */
|
|
#define PIXIS_VBOOT_FBANK 0x40 /* VBOOT - CFG_FLASHBANK */
|
|
#define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */
|
|
#define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */
|
|
#define PIXIS_VCLKH 0x19 /* VELA VCLKH register */
|
|
#define PIXIS_VCLKL 0x1A /* VELA VCLKL register */
|
|
#define PIXIS_VSPEED2 0x1d /* VELA VSpeed 2 */
|
|
#define CONFIG_SYS_PIXIS_VBOOT_MASK 0x40 /* Reset altbank mask*/
|
|
#define PIXIS_VSPEED2_TSEC1SER 0x2
|
|
#define PIXIS_VSPEED2_TSEC3SER 0x1
|
|
#define PIXIS_VCFGEN1_TSEC1SER 0x20
|
|
#define PIXIS_VCFGEN1_TSEC3SER 0x40
|
|
#define PIXIS_VSPEED2_MASK (PIXIS_VSPEED2_TSEC1SER|PIXIS_VSPEED2_TSEC3SER)
|
|
#define PIXIS_VCFGEN1_MASK (PIXIS_VCFGEN1_TSEC1SER|PIXIS_VCFGEN1_TSEC3SER)
|
|
|
|
|
|
#define CONFIG_SYS_INIT_RAM_LOCK 1
|
|
#define CONFIG_SYS_INIT_RAM_ADDR 0xf4010000 /* Initial L1 address */
|
|
#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* 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
|
|
|
|
#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
|
|
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
|
|
|
|
/* Serial Port - controlled on board with jumper J8
|
|
* open - index 2
|
|
* shorted - index 1
|
|
*/
|
|
#define CONFIG_CONS_INDEX 1
|
|
#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
|
|
|
|
/* 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_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
|
|
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
|
|
#define CONFIG_SYS_I2C_SLAVE 0x7F
|
|
#define CONFIG_SYS_I2C_NOPROBES {0x69} /* Don't probe these addrs */
|
|
#define CONFIG_SYS_I2C_OFFSET 0x3100
|
|
|
|
/*
|
|
* General PCI
|
|
* Memory space is mapped 1-1, but I/O space must start from 0.
|
|
*/
|
|
#define CONFIG_SYS_PCIE_VIRT 0x80000000 /* 1G PCIE TLB */
|
|
#define CONFIG_SYS_PCIE_PHYS 0x80000000 /* 1G PCIE TLB */
|
|
#define CONFIG_SYS_PCI_VIRT 0xc0000000 /* 512M PCI TLB */
|
|
#define CONFIG_SYS_PCI_PHYS 0xc0000000 /* 512M PCI TLB */
|
|
|
|
#define CONFIG_SYS_PCI1_MEM_VIRT 0xc0000000
|
|
#define CONFIG_SYS_PCI1_MEM_BUS 0xc0000000
|
|
#define CONFIG_SYS_PCI1_MEM_PHYS 0xc0000000
|
|
#define CONFIG_SYS_PCI1_MEM_SIZE 0x20000000 /* 512M */
|
|
#define CONFIG_SYS_PCI1_IO_VIRT 0xe1000000
|
|
#define CONFIG_SYS_PCI1_IO_BUS 0x00000000
|
|
#define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000
|
|
#define CONFIG_SYS_PCI1_IO_SIZE 0x00010000 /* 64k */
|
|
|
|
/* controller 2, Slot 1, tgtid 1, Base address 9000 */
|
|
#define CONFIG_SYS_PCIE2_NAME "Slot 1"
|
|
#define CONFIG_SYS_PCIE2_MEM_VIRT 0x80000000
|
|
#define CONFIG_SYS_PCIE2_MEM_BUS 0x80000000
|
|
#define CONFIG_SYS_PCIE2_MEM_PHYS 0x80000000
|
|
#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
|
|
#define CONFIG_SYS_PCIE2_IO_VIRT 0xe1010000
|
|
#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
|
|
#define CONFIG_SYS_PCIE2_IO_PHYS 0xe1010000
|
|
#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
|
|
|
|
/* controller 1, Slot 2,tgtid 2, Base address a000 */
|
|
#define CONFIG_SYS_PCIE1_NAME "Slot 2"
|
|
#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 0x10000000 /* 256M */
|
|
#define CONFIG_SYS_PCIE1_IO_VIRT 0xe1020000
|
|
#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
|
|
#define CONFIG_SYS_PCIE1_IO_PHYS 0xe1020000
|
|
#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
|
|
|
|
/* controller 3, direct to uli, tgtid 3, Base address b000 */
|
|
#define CONFIG_SYS_PCIE3_NAME "ULI"
|
|
#define CONFIG_SYS_PCIE3_MEM_VIRT 0xb0000000
|
|
#define CONFIG_SYS_PCIE3_MEM_BUS 0xb0000000
|
|
#define CONFIG_SYS_PCIE3_MEM_PHYS 0xb0000000
|
|
#define CONFIG_SYS_PCIE3_MEM_SIZE 0x00100000 /* 1M */
|
|
#define CONFIG_SYS_PCIE3_IO_VIRT 0xb0100000 /* reuse mem LAW */
|
|
#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
|
|
#define CONFIG_SYS_PCIE3_IO_PHYS 0xb0100000 /* reuse mem LAW */
|
|
#define CONFIG_SYS_PCIE3_IO_SIZE 0x00100000 /* 1M */
|
|
#define CONFIG_SYS_PCIE3_MEM_VIRT2 0xb0200000
|
|
#define CONFIG_SYS_PCIE3_MEM_BUS2 0xb0200000
|
|
#define CONFIG_SYS_PCIE3_MEM_PHYS2 0xb0200000
|
|
#define CONFIG_SYS_PCIE3_MEM_SIZE2 0x00200000 /* 1M */
|
|
|
|
#if defined(CONFIG_PCI)
|
|
|
|
/*PCIE video card used*/
|
|
#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE2_IO_VIRT
|
|
|
|
/*PCI video card used*/
|
|
/*#define VIDEO_IO_OFFSET CONFIG_SYS_PCI1_IO_VIRT*/
|
|
|
|
/* video */
|
|
#define CONFIG_VIDEO
|
|
|
|
#if defined(CONFIG_VIDEO)
|
|
#define CONFIG_BIOSEMU
|
|
#define CONFIG_CFB_CONSOLE
|
|
#define CONFIG_VIDEO_SW_CURSOR
|
|
#define CONFIG_VGA_AS_SINGLE_DEVICE
|
|
#define CONFIG_ATI_RADEON_FB
|
|
#define CONFIG_VIDEO_LOGO
|
|
/*#define CONFIG_CONSOLE_CURSOR*/
|
|
#define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
|
|
#endif
|
|
|
|
#define CONFIG_NET_MULTI
|
|
#define CONFIG_PCI_PNP /* do pci plug-and-play */
|
|
|
|
#undef CONFIG_EEPRO100
|
|
#undef CONFIG_TULIP
|
|
#define CONFIG_RTL8139
|
|
|
|
#ifndef CONFIG_PCI_PNP
|
|
#define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BUS
|
|
#define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_IO_BUS
|
|
#define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */
|
|
#endif
|
|
|
|
#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
|
|
#define CONFIG_DOS_PARTITION
|
|
#define CONFIG_SCSI_AHCI
|
|
|
|
#ifdef CONFIG_SCSI_AHCI
|
|
#define CONFIG_SATA_ULI5288
|
|
#define CONFIG_SYS_SCSI_MAX_SCSI_ID 4
|
|
#define CONFIG_SYS_SCSI_MAX_LUN 1
|
|
#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
|
|
#define CONFIG_SYS_SCSI_MAXDEVICE CONFIG_SYS_SCSI_MAX_DEVICE
|
|
#endif /* SCSCI */
|
|
|
|
#endif /* CONFIG_PCI */
|
|
|
|
|
|
#if defined(CONFIG_TSEC_ENET)
|
|
|
|
#ifndef CONFIG_NET_MULTI
|
|
#define CONFIG_NET_MULTI 1
|
|
#endif
|
|
|
|
#define CONFIG_MII 1 /* MII PHY management */
|
|
#define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
|
|
#define CONFIG_TSEC1 1
|
|
#define CONFIG_TSEC1_NAME "eTSEC1"
|
|
#define CONFIG_TSEC3 1
|
|
#define CONFIG_TSEC3_NAME "eTSEC3"
|
|
|
|
#define CONFIG_PIXIS_SGMII_CMD
|
|
#define CONFIG_FSL_SGMII_RISER 1
|
|
#define SGMII_RISER_PHY_OFFSET 0x1c
|
|
|
|
#define TSEC1_PHY_ADDR 0
|
|
#define TSEC3_PHY_ADDR 1
|
|
|
|
#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
|
|
#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
|
|
|
|
#define TSEC1_PHYIDX 0
|
|
#define TSEC3_PHYIDX 0
|
|
|
|
#define CONFIG_ETHPRIME "eTSEC1"
|
|
|
|
#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
|
|
#endif /* CONFIG_TSEC_ENET */
|
|
|
|
/*
|
|
* Environment
|
|
*/
|
|
#define CONFIG_ENV_IS_IN_FLASH 1
|
|
#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
|
|
#define CONFIG_ENV_ADDR 0xfff80000
|
|
#else
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + 0x70000)
|
|
#endif
|
|
#define CONFIG_ENV_SIZE 0x2000
|
|
#define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K (one sector) */
|
|
|
|
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
|
|
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
|
|
|
|
/*
|
|
* 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
|
|
#define CONFIG_CMD_REGINFO
|
|
|
|
#if defined(CONFIG_PCI)
|
|
#define CONFIG_CMD_PCI
|
|
#define CONFIG_CMD_NET
|
|
#define CONFIG_CMD_SCSI
|
|
#define CONFIG_CMD_EXT2
|
|
#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_AUTO_COMPLETE /* add autocompletion support */
|
|
#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 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_HZ 1000 /* decrementer freq: 1ms ticks */
|
|
|
|
/*
|
|
* For booting Linux, the board info and command line data
|
|
* have to be in the first 64 MB of memory, since this is
|
|
* the maximum mapped by the Linux kernel during initialization.
|
|
*/
|
|
#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/
|
|
#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
|
|
|
|
#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
|
|
*/
|
|
|
|
/* The mac addresses for all ethernet interface */
|
|
#if defined(CONFIG_TSEC_ENET)
|
|
#define CONFIG_HAS_ETH0
|
|
#define CONFIG_ETHADDR 00:E0:0C:02:00:FD
|
|
#define CONFIG_HAS_ETH1
|
|
#define CONFIG_ETH1ADDR 00:E0:0C:02:01:FD
|
|
#endif
|
|
|
|
#define CONFIG_IPADDR 192.168.1.251
|
|
|
|
#define CONFIG_HOSTNAME 8544ds_unknown
|
|
#define CONFIG_ROOTPATH /nfs/mpc85xx
|
|
#define CONFIG_BOOTFILE 8544ds/uImage.uboot
|
|
#define CONFIG_UBOOTPATH 8544ds/u-boot.bin /* TFTP server */
|
|
|
|
#define CONFIG_SERVERIP 192.168.1.1
|
|
#define CONFIG_GATEWAYIP 192.168.1.1
|
|
#define CONFIG_NETMASK 255.255.0.0
|
|
|
|
#define CONFIG_LOADADDR 1000000 /*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" \
|
|
"uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
|
|
"tftpflash=tftpboot $loadaddr $uboot; " \
|
|
"protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
|
|
"erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
|
|
"cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; " \
|
|
"protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
|
|
"cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0" \
|
|
"consoledev=ttyS0\0" \
|
|
"ramdiskaddr=2000000\0" \
|
|
"ramdiskfile=8544ds/ramdisk.uboot\0" \
|
|
"fdtaddr=c00000\0" \
|
|
"fdtfile=8544ds/mpc8544ds.dtb\0" \
|
|
"bdev=sda3\0"
|
|
|
|
#define CONFIG_NFSBOOTCOMMAND \
|
|
"setenv bootargs root=/dev/nfs rw " \
|
|
"nfsroot=$serverip:$rootpath " \
|
|
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
|
|
"console=$consoledev,$baudrate $othbootargs;" \
|
|
"tftp $loadaddr $bootfile;" \
|
|
"tftp $fdtaddr $fdtfile;" \
|
|
"bootm $loadaddr - $fdtaddr"
|
|
|
|
#define CONFIG_RAMBOOTCOMMAND \
|
|
"setenv bootargs root=/dev/ram rw " \
|
|
"console=$consoledev,$baudrate $othbootargs;" \
|
|
"tftp $ramdiskaddr $ramdiskfile;" \
|
|
"tftp $loadaddr $bootfile;" \
|
|
"tftp $fdtaddr $fdtfile;" \
|
|
"bootm $loadaddr $ramdiskaddr $fdtaddr"
|
|
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"setenv bootargs root=/dev/$bdev rw " \
|
|
"console=$consoledev,$baudrate $othbootargs;" \
|
|
"tftp $loadaddr $bootfile;" \
|
|
"tftp $fdtaddr $fdtfile;" \
|
|
"bootm $loadaddr - $fdtaddr"
|
|
|
|
#endif /* __CONFIG_H */
|