/* * Copyright 2007 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * Version 2 as published by the Free Software Foundation. */ /* * MPC8610HPCD board configuration file */ #ifndef __CONFIG_H #define __CONFIG_H /* High Level Configuration Options */ #define CONFIG_MPC86xx 1 /* MPC86xx */ #define CONFIG_MPC8610 1 /* MPC8610 specific */ #define CONFIG_MPC8610HPCD 1 /* MPC8610HPCD board specific */ #define CONFIG_NUM_CPUS 1 /* Number of CPUs in the system */ #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ #define CONFIG_FSL_DIU_FB 1 /* FSL DIU */ /* video */ #undef CONFIG_VIDEO #if defined(CONFIG_VIDEO) #define CONFIG_CFB_CONSOLE #define CONFIG_VGA_AS_SINGLE_DEVICE #endif #ifdef RUN_DIAG #define CONFIG_SYS_DIAG_ADDR 0xff800000 #endif #define CONFIG_SYS_RESET_ADDRESS 0xfff00100 #define CONFIG_PCI 1 /* Enable PCI/PCIE*/ #define CONFIG_PCI1 1 /* PCI controler 1 */ #define CONFIG_PCIE1 1 /* PCIe 1 connected to ULI bridge */ #define CONFIG_PCIE2 1 /* PCIe 2 connected to slot */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ #define CONFIG_ENV_OVERWRITE #define CONFIG_INTERRUPTS /* enable pci, srio, ddr interrupts */ #define CONFIG_HIGH_BATS 1 /* High BATs supported & enabled */ #define CONFIG_ALTIVEC 1 /* * L2CR setup -- make sure this is right for your board! */ #define CONFIG_SYS_L2 #define L2_INIT 0 #define L2_ENABLE (L2CR_L2E |0x00100000 ) #ifndef CONFIG_SYS_CLK_FREQ #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) #endif #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ #define CONFIG_MISC_INIT_R 1 #define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */ #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_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) #define CONFIG_SYS_PCIE2_ADDR (CONFIG_SYS_CCSRBAR+0x9000) #define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_CCSRBAR+0x2c000) /* DDR Setup */ #define CONFIG_FSL_DDR2 #undef CONFIG_FSL_DDR_INTERACTIVE #define CONFIG_SPD_EEPROM /* Use SPD for DDR */ #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 /* DDR is system memory*/ #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE #define CONFIG_VERY_BIG_RAM #define MPC86xx_DDR_SDRAM_CLK_CNTL #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) #define SPD_EEPROM_ADDRESS1 0x51 /* CTLR 0 DIMM 0 */ /* These are used when DDR doesn't use SPD. */ #define CONFIG_SYS_SDRAM_SIZE 256 /* DDR is 256MB */ #if 0 /* TODO */ #define CONFIG_SYS_DDR_CS0_BNDS 0x0000000F #define CONFIG_SYS_DDR_CS0_CONFIG 0x80010202 /* Enable, no interleaving */ #define CONFIG_SYS_DDR_TIMING_3 0x00000000 #define CONFIG_SYS_DDR_TIMING_0 0x00260802 #define CONFIG_SYS_DDR_TIMING_1 0x3935d322 #define CONFIG_SYS_DDR_TIMING_2 0x14904cc8 #define CONFIG_SYS_DDR_MODE_1 0x00480432 #define CONFIG_SYS_DDR_MODE_2 0x00000000 #define CONFIG_SYS_DDR_INTERVAL 0x06180100 #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef #define CONFIG_SYS_DDR_CLK_CTRL 0x03800000 #define CONFIG_SYS_DDR_OCD_CTRL 0x00000000 #define CONFIG_SYS_DDR_OCD_STATUS 0x00000000 #define CONFIG_SYS_DDR_CONTROL 0xe3008000 /* Type = DDR2 */ #define CONFIG_SYS_DDR_CONTROL2 0x04400010 #define CONFIG_SYS_DDR_ERR_INT_EN 0x00000000 #define CONFIG_SYS_DDR_ERR_DIS 0x00000000 #define CONFIG_SYS_DDR_SBE 0x000f0000 #endif #define CONFIG_ID_EEPROM #define CONFIG_SYS_I2C_EEPROM_NXID #define CONFIG_ID_EEPROM #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 #define CONFIG_SYS_FLASH_BASE 0xf0000000 /* start of FLASH 128M */ #define CONFIG_SYS_FLASH_BASE2 0xf8000000 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2} #define CONFIG_SYS_BR0_PRELIM 0xf8001001 /* port size 16bit */ #define CONFIG_SYS_OR0_PRELIM 0xf8006e65 /* 128MB NOR Flash*/ #define CONFIG_SYS_BR1_PRELIM 0xf0001001 /* port size 16bit */ #define CONFIG_SYS_OR1_PRELIM 0xf8006e65 /* 128MB Promjet */ #if 0 /* TODO */ #define CONFIG_SYS_BR2_PRELIM 0xf0000000 #define CONFIG_SYS_OR2_PRELIM 0xf0000000 /* 256MB NAND Flash - bank 1 */ #endif #define CONFIG_SYS_BR3_PRELIM 0xe8000801 /* port size 8bit */ #define CONFIG_SYS_OR3_PRELIM 0xfff06ff7 /* 1MB PIXIS area*/ #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */ #define PIXIS_BASE 0xe8000000 /* 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 */ #define PIXIS_SPD 0x7 /* Register for SYSCLK speed */ #define PIXIS_BRDCFG0 0x8 /* PIXIS Board Configuration Register0*/ #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_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 CONFIG_SYS_PIXIS_VBOOT_MASK 0x0C /* Reset altbank mask*/ #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */ #define CONFIG_SYS_MAX_FLASH_SECT 1024 /* 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 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) #define CONFIG_SYS_RAMBOOT #else #undef CONFIG_SYS_RAMBOOT #endif #if defined(CONFIG_SYS_RAMBOOT) #undef CONFIG_SPD_EEPROM #define CONFIG_SYS_SDRAM_SIZE 256 #endif #undef CONFIG_CLOCKS_IN_MHZ #define CONFIG_L1_INIT_RAM #define CONFIG_SYS_INIT_RAM_LOCK 1 #ifndef CONFIG_SYS_INIT_RAM_LOCK #define CONFIG_SYS_INIT_RAM_ADDR 0xe4010000 /* Initial RAM address */ #else #define CONFIG_SYS_INIT_RAM_ADDR 0xe4000000 /* Initial RAM address */ #endif #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 (512 * 1024) /* Reserve 512 KB for Mon */ #define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 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 to kernel */ #define CONFIG_OF_LIBFDT 1 #define CONFIG_OF_BOARD_SETUP 1 #define CONFIG_OF_STDOUT_VIA_ALIAS 1 /* maximum size of the flat tree (8K) */ #define OF_FLAT_TREE_MAX_SIZE 8192 #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_SYS_I2C_SPEED 400000 /* I2C speed and slave address */ #define CONFIG_SYS_I2C_SLAVE 0x7F #define CONFIG_SYS_I2C_NOPROBES {0x69} /* Don't probe these addrs */ #define CONFIG_SYS_I2C_OFFSET 0x3000 /* * General PCI * Addresses are mapped 1-1. */ #define CONFIG_SYS_PCI1_MEM_BASE 0x80000000 #define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE #define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCI1_IO_BASE 0x00000000 #define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000 #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000 /* 1M */ /* For RTL8139 */ #define KSEG1ADDR(x) ({u32 _x = le32_to_cpu(*(u32 *)(x)); (&_x); }) #define _IO_BASE 0x00000000 /* controller 1, Base address 0xa000 */ #define CONFIG_SYS_PCIE1_MEM_BASE 0xa0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS CONFIG_SYS_PCIE1_MEM_BASE #define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE1_IO_BASE 0x00000000 #define CONFIG_SYS_PCIE1_IO_PHYS 0xe3000000 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00100000 /* 1M */ /* controller 2, Base Address 0x9000 */ #define CONFIG_SYS_PCIE2_MEM_BASE 0x90000000 #define CONFIG_SYS_PCIE2_MEM_PHYS CONFIG_SYS_PCIE2_MEM_BASE #define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE2_IO_BASE 0x00000000 /* reuse mem LAW */ #define CONFIG_SYS_PCIE2_IO_PHYS 0xe2000000 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00100000 /* 1M */ #if defined(CONFIG_PCI) #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_NET_MULTI #define CONFIG_CMD_NET #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_CMD_REGINFO #define CONFIG_ULI526X #ifdef CONFIG_ULI526X #define CONFIG_ETHADDR 00:E0:0C:00:00:01 #endif /************************************************************ * USB support ************************************************************/ #define CONFIG_PCI_OHCI 1 #define CONFIG_USB_OHCI_NEW 1 #define CONFIG_USB_KEYBOARD 1 #define CONFIG_SYS_DEVICE_DEREGISTER #define CONFIG_SYS_USB_EVENT_POLL 1 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci" #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 #define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1 #if !defined(CONFIG_PCI_PNP) #define PCI_ENET0_IOADDR 0xe0000000 #define PCI_ENET0_MEMADDR 0xe0000000 #define PCI_IDSEL_NUMBER 0x0c /* slot0->3(IDSEL)=12->15 */ #endif #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 #endif /* CONFIG_PCI */ /* * BAT0 2G Cacheable, non-guarded * 0x0000_0000 2G DDR */ #define CONFIG_SYS_DBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE) #define CONFIG_SYS_DBAT0U (BATU_BL_2G | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE ) #define CONFIG_SYS_IBAT0U CONFIG_SYS_DBAT0U /* * BAT1 1G Cache-inhibited, guarded * 0x8000_0000 256M PCI-1 Memory * 0xa000_0000 256M PCI-Express 1 Memory * 0x9000_0000 256M PCI-Express 2 Memory */ #define CONFIG_SYS_DBAT1L (CONFIG_SYS_PCI1_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \ | BATL_GUARDEDSTORAGE) #define CONFIG_SYS_DBAT1U (CONFIG_SYS_PCI1_MEM_PHYS | BATU_BL_1G | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT) #define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U /* * BAT2 16M Cache-inhibited, guarded * 0xe100_0000 1M PCI-1 I/O */ #define CONFIG_SYS_DBAT2L (CONFIG_SYS_PCI1_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \ | BATL_GUARDEDSTORAGE) #define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCI1_IO_PHYS | BATU_BL_16M | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI1_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT) #define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U /* * BAT3 32M Cache-inhibited, guarded * 0xe200_0000 1M PCI-Express 2 I/O * 0xe300_0000 1M PCI-Express 1 I/O */ #define CONFIG_SYS_DBAT3L (CONFIG_SYS_PCIE2_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \ | BATL_GUARDEDSTORAGE) #define CONFIG_SYS_DBAT3U (CONFIG_SYS_PCIE2_IO_PHYS | BATU_BL_32M | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT3L (CONFIG_SYS_PCIE2_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT) #define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U /* * BAT4 4M Cache-inhibited, guarded * 0xe000_0000 4M CCSR */ #define CONFIG_SYS_DBAT4L (CONFIG_SYS_CCSRBAR | BATL_PP_RW | BATL_CACHEINHIBIT \ | BATL_GUARDEDSTORAGE) #define CONFIG_SYS_DBAT4U (CONFIG_SYS_CCSRBAR | BATU_BL_1M | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT4L (CONFIG_SYS_CCSRBAR | BATL_PP_RW | BATL_CACHEINHIBIT) #define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U /* * BAT5 128K Cacheable, non-guarded * 0xe400_0000 128K Init RAM for stack in the CPU DCache (no backing memory) */ #define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE) #define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L #define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U /* * BAT6 256M Cache-inhibited, guarded * 0xf000_0000 256M FLASH */ #define CONFIG_SYS_DBAT6L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | BATL_CACHEINHIBIT \ | BATL_GUARDEDSTORAGE) #define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE | BATU_BL_256M | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT6L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | BATL_MEMCOHERENCE) #define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U /* * BAT7 4M Cache-inhibited, guarded * 0xe800_0000 4M PIXIS */ #define CONFIG_SYS_DBAT7L (PIXIS_BASE | BATL_PP_RW | BATL_CACHEINHIBIT \ | BATL_GUARDEDSTORAGE) #define CONFIG_SYS_DBAT7U (PIXIS_BASE | BATU_BL_1M | BATU_VS | BATU_VP) #define CONFIG_SYS_IBAT7L (PIXIS_BASE | BATL_PP_RW | BATL_CACHEINHIBIT) #define CONFIG_SYS_IBAT7U CONFIG_SYS_DBAT7U /* * 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 /* 126k (one sector) for env */ #define CONFIG_ENV_SIZE 0x2000 #else #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 #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 #define CONFIG_CMD_PING #define CONFIG_CMD_I2C #define CONFIG_CMD_MII #if defined(CONFIG_SYS_RAMBOOT) #undef CONFIG_CMD_ENV #endif #if defined(CONFIG_PCI) #define CONFIG_CMD_PCI #define CONFIG_CMD_SCSI #define CONFIG_CMD_EXT2 #define CONFIG_CMD_USB #endif #define CONFIG_WATCHDOG /* watchdog enabled */ #define CONFIG_SYS_WATCHDOG_FREQ 5000 /* Feed interval, 5s */ /*DIU Configuration*/ #define DIU_CONNECT_TO_DVI /* DIU controller connects to DVI encoder*/ /* * 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 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 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*/ /* * 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_IPADDR 192.168.1.100 #define CONFIG_HOSTNAME unknown #define CONFIG_ROOTPATH /opt/nfsroot #define CONFIG_BOOTFILE uImage #define CONFIG_UBOOTPATH 8610hpcd/u-boot.bin #define CONFIG_SERVERIP 192.168.1.1 #define CONFIG_GATEWAYIP 192.168.1.1 #define CONFIG_NETMASK 255.255.255.0 /* default location for tftp and bootm */ #define CONFIG_LOADADDR 1000000 #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */ #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ #define CONFIG_BAUDRATE 115200 #if defined(CONFIG_PCI1) #define PCI_ENV \ "pcireg=md ${a}000 3; echo o;md ${a}c00 25; echo i; md ${a}da0 15;" \ "echo e;md ${a}e00 9\0" \ "pci1regs=setenv a e0008; run pcireg\0" \ "pcierr=md ${a}e00 8; pci d.b $b.0 7 1; pci d.w $b.0 1e 1;" \ "pci d.w $b.0 56 1\0" \ "pcierrc=mw ${a}e00 ffffffff; pci w.b $b.0 7 ff; pci w.w $b.0 1e ffff;" \ "pci w.w $b.0 56 ffff\0" \ "pci1err=setenv a e0008; run pcierr\0" \ "pci1errc=setenv a e0008; run pcierrc\0" #else #define PCI_ENV "" #endif #if defined(CONFIG_PCIE1) || defined(CONFIG_PCIE2) #define PCIE_ENV \ "pciereg=md ${a}000 6; md ${a}020 4; md ${a}bf8 2; echo o;md ${a}c00 25;" \ "echo i; md ${a}da0 15; echo e;md ${a}e00 e; echo d; md ${a}f00 c\0" \ "pcie1regs=setenv a e000a; run pciereg\0" \ "pcie2regs=setenv a e0009; run pciereg\0" \ "pcieerr=md ${a}020 1; md ${a}e00; pci d.b $b.0 7 1; pci d.w $b.0 1e 1;"\ "pci d.w $b.0 56 1; pci d $b.0 104 1; pci d $b.0 110 1;" \ "pci d $b.0 130 1\0" \ "pcieerrc=mw ${a}020 ffffffff; mw ${a}e00 ffffffff; pci w.b $b.0 7 ff;"\ "pci w.w $b.0 1e ffff; pci w.w $b.0 56 ffff; pci w $b.0 104 ffffffff;" \ "pci w $b.0 110 ffffffff; pci w $b.0 130 ffffffff\0" \ "pciecfg=pci d $b.0 0 20; pci d $b.0 100 e; pci d $b.0 400 69\0" \ "pcie1err=setenv a e000a; run pcieerr\0" \ "pcie2err=setenv a e0009; run pcieerr\0" \ "pcie1errc=setenv a e000a; run pcieerrc\0" \ "pcie2errc=setenv a e0009; run pcieerrc\0" #else #define PCIE_ENV "" #endif #define DMA_ENV \ "dma0=mw ${d}104 ffffffff;mw ${d}110 50000;mw ${d}114 $sad0;mw ${d}118 50000;"\ "mw ${d}120 $bc0;mw ${d}100 f03c404; mw ${d}11c $dad0; md ${d}100 9\0" \ "dma1=mw ${d}184 ffffffff;mw ${d}190 50000;mw ${d}194 $sad1;mw ${d}198 50000;"\ "mw ${d}1a0 $bc1;mw ${d}180 f03c404; mw ${d}19c $dad1; md ${d}180 9\0" \ "dma2=mw ${d}204 ffffffff;mw ${d}210 50000;mw ${d}214 $sad2;mw ${d}218 50000;"\ "mw ${d}220 $bc2;mw ${d}200 f03c404; mw ${d}21c $dad2; md ${d}200 9\0" \ "dma3=mw ${d}284 ffffffff;mw ${d}290 50000;mw ${d}294 $sad3;mw ${d}298 50000;"\ "mw ${d}2a0 $bc3;mw ${d}280 f03c404; mw ${d}29c $dad3; md ${d}280 9\0" #ifdef ENV_DEBUG #define CONFIG_EXTRA_ENV_SETTINGS \ "netdev=eth0\0" \ "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ "tftpflash=tftpboot $loadaddr $uboot; " \ "protect off " MK_STR(TEXT_BASE) " +$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\0" \ "consoledev=ttyS0\0" \ "ramdiskaddr=2000000\0" \ "ramdiskfile=8610hpcd/ramdisk.uboot\0" \ "fdtaddr=c00000\0" \ "fdtfile=8610hpcd/mpc8610_hpcd.dtb\0" \ "bdev=sda3\0" \ "en-wd=mw.b f8100010 0x08; echo -expect:- 08; md.b f8100010 1\0" \ "dis-wd=mw.b f8100010 0x00; echo -expect:- 00; md.b f8100010 1\0" \ "maxcpus=1" \ "eoi=mw e00400b0 0\0" \ "iack=md e00400a0 1\0" \ "ddrreg=md ${a}000 8; md ${a}080 8;md ${a}100 d; md ${a}140 4;" \ "md ${a}bf0 4; md ${a}e00 3; md ${a}e20 3; md ${a}e40 7;" \ "md ${a}f00 5\0" \ "ddr1regs=setenv a e0002; run ddrreg\0" \ "gureg=md ${a}000 2c; md ${a}0b0 1; md ${a}0c0 1; md ${a}800 1;" \ "md ${a}900 6; md ${a}a00 1; md ${a}b20 3; md ${a}e00 1;" \ "md ${a}e60 1; md ${a}ef0 1d\0" \ "guregs=setenv a e00e0; run gureg\0" \ "mcmreg=md ${a}000 1b; md ${a}bf8 2; md ${a}e00 5\0" \ "mcmregs=setenv a e0001; run mcmreg\0" \ "diuregs=md e002c000 1d\0" \ "dium=mw e002c01c\0" \ "diuerr=md e002c014 1\0" \ "othbootargs=diufb=15M video=fslfb:1280x1024-32@60,monitor=0 debug\0" \ "monitor=0-DVI\0" \ "pmregs=md e00e1000 2b\0" \ "lawregs=md e0000c08 4b\0" \ "lbcregs=md e0005000 36\0" \ "dma0regs=md e0021100 12\0" \ "dma1regs=md e0021180 12\0" \ "dma2regs=md e0021200 12\0" \ "dma3regs=md e0021280 12\0" \ PCI_ENV \ PCIE_ENV \ DMA_ENV #else #define CONFIG_EXTRA_ENV_SETTINGS \ "netdev=eth0\0" \ "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ "consoledev=ttyS0\0" \ "ramdiskaddr=2000000\0" \ "ramdiskfile=8610hpcd/ramdisk.uboot\0" \ "fdtaddr=c00000\0" \ "fdtfile=8610hpcd/mpc8610_hpcd.dtb\0" \ "bdev=sda3\0" \ "othbootargs=diufb=15M video=fslfb:1280x1024-32@60,monitor=0\0"\ "monitor=0-DVI\0" #endif #define CONFIG_NFSBOOTCOMMAND \ "setenv bootargs root=/dev/nfs rw " \ "nfsroot=$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 */