| /* |
| * (C) Copyright 2003-2007 |
| * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| * |
| * Based on Motion-PRO board config file by Robert McCullough, rob@promessinc.com |
| * |
| * 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 |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| /* |
| * High Level Configuration Options |
| */ |
| |
| /* CPU and board */ |
| #define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */ |
| #define CONFIG_MPC5200 1 /* More exactly a MPC5200 */ |
| #define CONFIG_MOTIONPRO 1 /* ... on Promess Motion-PRO board */ |
| |
| #define CONFIG_HIGH_BATS 1 /* High BATs supported */ |
| |
| #define CONFIG_SYS_TEXT_BASE 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_ASKENV |
| #define CONFIG_CMD_BEDBUG |
| #define CONFIG_CMD_DATE |
| #define CONFIG_CMD_DHCP |
| #define CONFIG_CMD_DTT |
| #define CONFIG_CMD_EEPROM |
| #define CONFIG_CMD_ELF |
| #define CONFIG_CMD_FAT |
| #define CONFIG_CMD_I2C |
| #define CONFIG_CMD_IDE |
| #define CONFIG_CMD_IMMAP |
| #define CONFIG_CMD_JFFS2 |
| #define CONFIG_CMD_MII |
| #define CONFIG_CMD_NET |
| #define CONFIG_CMD_PING |
| #define CONFIG_CMD_REGINFO |
| |
| /* |
| * Serial console configuration |
| */ |
| #define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ |
| #define CONFIG_NETCONSOLE 1 /* network console */ |
| #define CONFIG_BAUDRATE 115200 |
| #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } |
| |
| /* |
| * Ethernet configuration |
| */ |
| #define CONFIG_MPC5xxx_FEC 1 |
| #define CONFIG_MPC5xxx_FEC_MII100 |
| #define CONFIG_PHY_ADDR 0x2 |
| #define CONFIG_PHY_TYPE 0x79c874 |
| #define CONFIG_RESET_PHY_R 1 |
| |
| /* |
| * Autobooting |
| */ |
| #define CONFIG_BOOTDELAY 2 /* autoboot after 2 seconds */ |
| #define CONFIG_AUTOBOOT_KEYED |
| #define CONFIG_AUTOBOOT_STOP_STR "\x1b\x1b" |
| #define DEBUG_BOOTKEYS 0 |
| #undef CONFIG_AUTOBOOT_DELAY_STR |
| #undef CONFIG_BOOTARGS |
| #define CONFIG_AUTOBOOT_PROMPT "Autobooting in %d seconds, " \ |
| "press \"<Esc><Esc>\" to stop\n", bootdelay |
| |
| #define CONFIG_CMDLINE_EDITING 1 /* add command line history */ |
| #define CONFIG_SYS_HUSH_PARSER 1 /* use "hush" command parser */ |
| #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " |
| |
| #define CONFIG_ETHADDR 00:50:C2:40:10:00 |
| #define CONFIG_OVERWRITE_ETHADDR_ONCE 1 |
| #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ |
| |
| /* |
| * Default environment settings |
| */ |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "netdev=eth0\0" \ |
| "hostname=motionpro\0" \ |
| "netmask=255.255.255.0\0" \ |
| "ipaddr=192.168.1.106\0" \ |
| "serverip=192.168.1.100\0" \ |
| "gatewayip=192.168.1.100\0" \ |
| "console=ttyPSC0,115200\0" \ |
| "u-boot_addr=400000\0" \ |
| "kernel_addr=400000\0" \ |
| "fdt_addr=700000\0" \ |
| "ramdisk_addr=800000\0" \ |
| "multi_image_addr=800000\0" \ |
| "rootpath=/opt/eldk-4.2/ppc_6xx\0" \ |
| "u-boot=/tftpboot/motionpro/u-boot.bin\0" \ |
| "bootfile=/tftpboot/motionpro/uImage\0" \ |
| "fdt_file=/tftpboot/motionpro/motionpro.dtb\0" \ |
| "ramdisk_file=/tftpboot/motionpro/uRamdisk\0" \ |
| "multi_image_file=kernel+initrd+dtb.img\0" \ |
| "load=tftp ${u-boot_addr} ${u-boot}\0" \ |
| "update=prot off fff00000 +${filesize};" \ |
| "era fff00000 +${filesize}; " \ |
| "cp.b ${u-boot_addr} fff00000 ${filesize};" \ |
| "prot on fff00000 +${filesize}\0" \ |
| "ramargs=setenv bootargs root=/dev/ram rw\0" \ |
| "nfsargs=setenv bootargs root=/dev/nfs rw " \ |
| "nfsroot=${serverip}:${rootpath}\0" \ |
| "fat_args=setenv bootargs root=/dev/sda rw\0" \ |
| "mtdids=nor0=ff000000.flash\0" \ |
| "mtdparts=ff000000.flash:13m(fs),2m(kernel),384k(uboot)," \ |
| "128k(env),128k(redund_env)," \ |
| "128k(dtb),128k(user_data)\0" \ |
| "addcons=setenv bootargs ${bootargs} console=${console}\0" \ |
| "addmtd=setenv bootargs ${bootargs} mtdparts=${mtdparts}\0" \ |
| "addip=setenv bootargs ${bootargs} " \ |
| "ip=${ipaddr}:${serverip}:${gatewayip}:" \ |
| "${netmask}:${hostname}:${netdev}:off panic=1 " \ |
| "console=${console}\0" \ |
| "net_nfs=tftp ${kernel_addr} ${bootfile}; " \ |
| "tftp ${fdt_addr} ${fdt_file}; " \ |
| "run nfsargs addip addmtd; " \ |
| "bootm ${kernel_addr} - ${fdt_addr}\0" \ |
| "net_self=tftp ${kernel_addr} ${bootfile}; " \ |
| "tftp ${fdt_addr} ${fdt_file}; " \ |
| "tftp ${ramdisk_addr} ${ramdisk_file}; " \ |
| "nfs ${ramdisk_addr} ${serverip}:${rootpath}/images/uRamdisk; " \ |
| "run ramargs addip addcons addmtd; " \ |
| "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ |
| "fat_multi=run fat_args addip addmtd; fatload ide 0:1 " \ |
| "${multi_image_addr} ${multi_image_file}; " \ |
| "bootm ${multi_image_addr}\0" \ |
| "" |
| #define CONFIG_BOOTCOMMAND "run fat_multi" |
| |
| /* |
| * do board-specific init |
| */ |
| #define CONFIG_BOARD_EARLY_INIT_R 1 |
| |
| /* |
| * Low level configuration |
| */ |
| |
| /* |
| * Clock configuration: SYS_XTALIN = 33MHz |
| */ |
| #define CONFIG_SYS_MPC5XXX_CLKIN 33000000 |
| |
| /* |
| * Set IPB speed to 100MHz |
| */ |
| #define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK |
| |
| /* |
| * Memory map |
| */ |
| /* |
| * Warning!!! with the current BestComm Task, MBAR MUST BE set to 0xf0000000. |
| * Setting MBAR to otherwise will cause system hang when using SmartDMA such |
| * as network commands. |
| */ |
| #define CONFIG_SYS_MBAR 0xf0000000 |
| #define CONFIG_SYS_SDRAM_BASE 0x00000000 |
| |
| /* |
| * If building for running out of SDRAM, then MBAR has been set up beforehand |
| * (e.g., by the BDI). Otherwise we must specify the default boot-up value of |
| * MBAR, as given in the doccumentation. |
| */ |
| #if CONFIG_SYS_TEXT_BASE == 0x00100000 |
| #define CONFIG_SYS_DEFAULT_MBAR 0xf0000000 |
| #else /* CONFIG_SYS_TEXT_BASE != 0x00100000 */ |
| #define CONFIG_SYS_DEFAULT_MBAR 0x80000000 |
| #define CONFIG_SYS_LOWBOOT 1 |
| #endif /* CONFIG_SYS_TEXT_BASE == 0x00100000 */ |
| |
| /* Use SRAM until RAM will be available */ |
| #define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM |
| #define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE |
| |
| #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_BASE CONFIG_SYS_TEXT_BASE |
| #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) |
| #define CONFIG_SYS_RAMBOOT 1 |
| #endif |
| |
| #define CONFIG_SYS_MONITOR_LEN (384 << 10) /* 384 kB for Monitor */ |
| #define CONFIG_SYS_MALLOC_LEN (1024 << 10) /* 1 MiB for malloc() */ |
| #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* initial mem map for Linux */ |
| |
| /* |
| * Chip selects configuration |
| */ |
| /* Boot Chipselect */ |
| #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE |
| #define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE |
| #define CONFIG_SYS_BOOTCS_CFG 0x00045D00 |
| |
| /* Flash memory addressing */ |
| #define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE |
| #define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE |
| #define CONFIG_SYS_CS0_CFG CONFIG_SYS_BOOTCS_CFG |
| |
| /* Dual Port SRAM -- Kollmorgen Drive memory addressing */ |
| #define CONFIG_SYS_CS1_START 0x50000000 |
| #define CONFIG_SYS_CS1_SIZE 0x10000 |
| #define CONFIG_SYS_CS1_CFG 0x05055800 |
| |
| /* Local register access */ |
| #define CONFIG_SYS_CS2_START 0x50010000 |
| #define CONFIG_SYS_CS2_SIZE 0x10000 |
| #define CONFIG_SYS_CS2_CFG 0x05055800 |
| |
| /* Anybus CompactCom Module memory addressing */ |
| #define CONFIG_SYS_CS3_START 0x50020000 |
| #define CONFIG_SYS_CS3_SIZE 0x10000 |
| #define CONFIG_SYS_CS3_CFG 0x05055800 |
| |
| /* No burst and dead cycle = 2 for all CSs */ |
| #define CONFIG_SYS_CS_BURST 0x00000000 |
| #define CONFIG_SYS_CS_DEADCYCLE 0x22222222 |
| |
| /* |
| * SDRAM configuration |
| */ |
| /* 2 x MT48LC16M16A2BG-75 IT:D, CASL 3, 32 bit data bus */ |
| #define SDRAM_CONFIG1 0x62322900 |
| #define SDRAM_CONFIG2 0x88c70000 |
| #define SDRAM_CONTROL 0x504f0000 |
| #define SDRAM_MODE 0x00cd0000 |
| |
| /* |
| * Flash configuration |
| */ |
| #define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ |
| #define CONFIG_FLASH_CFI_DRIVER 1 |
| #define CONFIG_SYS_FLASH_BASE 0xff000000 |
| #define CONFIG_SYS_FLASH_SIZE 0x01000000 |
| #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ |
| #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } |
| #define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ |
| #define CONFIG_FLASH_16BIT /* Flash is 16-bit */ |
| |
| /* |
| * MTD configuration |
| */ |
| #define CONFIG_CMD_MTDPARTS |
| #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ |
| #define CONFIG_FLASH_CFI_MTD |
| #define MTDIDS_DEFAULT "nor0=motionpro-0" |
| #define MTDPARTS_DEFAULT "mtdparts=motionpro-0:" \ |
| "13m(fs),2m(kernel),384k(uboot)," \ |
| "128k(env),128k(redund_env)," \ |
| "128k(dtb),-(user_data)" |
| |
| /* |
| * IDE/ATA configuration |
| */ |
| #define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA |
| #define CONFIG_SYS_IDE_MAXBUS 1 |
| #define CONFIG_SYS_IDE_MAXDEVICE 1 |
| #define CONFIG_IDE_PREINIT |
| |
| #define CONFIG_SYS_ATA_DATA_OFFSET 0x0060 |
| #define CONFIG_SYS_ATA_REG_OFFSET CONFIG_SYS_ATA_DATA_OFFSET |
| #define CONFIG_SYS_ATA_STRIDE 4 |
| #define CONFIG_DOS_PARTITION |
| |
| /* |
| * I2C configuration |
| */ |
| #define CONFIG_HARD_I2C 1 /* I2C with hardware support */ |
| #define CONFIG_SYS_I2C_MODULE 2 /* select I2C module #2 */ |
| #define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */ |
| #define CONFIG_SYS_I2C_SLAVE 0x7F |
| |
| /* |
| * EEPROM configuration |
| */ |
| #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 |
| #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 1 /* 2 bytes per write cycle */ |
| #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 /* 2ms/cycle + 3ms extra */ |
| #define CONFIG_SYS_I2C_MULTI_EEPROMS 1 /* 2 EEPROMs (addr:50,52) */ |
| |
| /* |
| * RTC configuration |
| */ |
| #define CONFIG_RTC_DS1337 1 |
| #define CONFIG_SYS_I2C_RTC_ADDR 0x68 |
| |
| /* |
| * Status LED configuration |
| */ |
| #define CONFIG_STATUS_LED /* Status LED enabled */ |
| #define CONFIG_BOARD_SPECIFIC_LED |
| |
| #define ENABLE_GPIO_OUT 0x00000024 |
| #define LED_ON 0x00000010 |
| |
| #ifndef __ASSEMBLY__ |
| /* |
| * In case of Motion-PRO, a LED is identified by its corresponding |
| * GPT Enable and Mode Select Register. |
| */ |
| typedef volatile unsigned long * led_id_t; |
| |
| extern void __led_init(led_id_t id, int state); |
| extern void __led_toggle(led_id_t id); |
| extern void __led_set(led_id_t id, int state); |
| #endif /* __ASSEMBLY__ */ |
| |
| /* |
| * Temperature sensor |
| */ |
| #define CONFIG_DTT_LM75 1 |
| #define CONFIG_DTT_SENSORS { 0x49 } |
| |
| /* |
| * Environment settings |
| */ |
| #define CONFIG_ENV_IS_IN_FLASH 1 |
| /* This has to be a multiple of the Flash sector size */ |
| #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) |
| #define CONFIG_ENV_SIZE 0x1000 |
| #define CONFIG_ENV_SECT_SIZE 0x20000 |
| |
| /* Configuration of redundant environment */ |
| #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) |
| #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) |
| |
| /* |
| * Pin multiplexing configuration |
| */ |
| |
| /* PSC1: UART1 |
| * PSC2: GPIO (default) |
| * PSC3: GPIO (default) |
| * USB: 2xUART4/5 |
| * Ethernet: Ethernet 100Mbit with MD |
| * Timer: CAN2/GPIO |
| * PSC6/IRDA: GPIO (default) |
| */ |
| #define CONFIG_SYS_GPS_PORT_CONFIG 0x1105a004 |
| |
| /* |
| * Motion-PRO's CPLD revision control register |
| */ |
| #define CPLD_REV_REGISTER (CONFIG_SYS_CS2_START + 0x06) |
| |
| /* |
| * Miscellaneous configurable options |
| */ |
| #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ |
| #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
| #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_MEMTEST_START 0x00100000 /* memtest works on */ |
| #define CONFIG_SYS_MEMTEST_END 0x03e00000 /* 1 ... 62 MiB in DRAM */ |
| #define CONFIG_SYS_ALT_MEMTEST |
| |
| #define CONFIG_SYS_LOAD_ADDR 0x200000 /* default kernel load addr */ |
| |
| #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ |
| |
| /* |
| * Various low-level settings |
| */ |
| #define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI |
| #define CONFIG_SYS_HID0_FINAL HID0_ICE |
| |
| #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ |
| |
| /* Not needed for MPC 5xxx U-Boot, but used by tools/updater */ |
| #define CONFIG_SYS_RESET_ADDRESS 0xfff00100 |
| |
| /* pass open firmware flat tree */ |
| #define CONFIG_OF_LIBFDT 1 |
| #define CONFIG_OF_BOARD_SETUP 1 |
| |
| #define OF_CPU "PowerPC,5200@0" |
| #define OF_SOC "soc5200@f0000000" |
| #define OF_TBCLK (bd->bi_busfreq / 4) |
| #define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" |
| |
| #endif /* __CONFIG_H */ |
