/* * (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 * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __CONFIG_H #define __CONFIG_H /* * High Level Configuration Options */ /* CPU and board */ #define CONFIG_MPC5200 1 /* This is a MPC5200 CPU */ #define CONFIG_MOTIONPRO 1 /* ... on Promess Motion-PRO board */ #define CONFIG_DISPLAY_BOARDINFO #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. */ #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_FAT #define CONFIG_CMD_I2C #define CONFIG_CMD_IDE #define CONFIG_CMD_IMMAP #define CONFIG_CMD_JFFS2 #define CONFIG_CMD_MII #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 */ #undef CONFIG_BOOTARGS #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_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_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 */ /* * 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 */