+++ /dev/null
-/*
- * (C) Copyright 2001-2003
- * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/*
- * board/config.h - configuration options, board specific
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-
-#define CONFIG_405EP 1 /* This is a PPC405 CPU */
-#define CONFIG_PLU405 1 /* ...on a PLU405 board */
-
-#define CONFIG_SYS_TEXT_BASE 0xFFF80000
-
-#define CONFIG_BOARD_EARLY_INIT_F 1 /* call board_early_init_f() */
-#define CONFIG_MISC_INIT_R 1 /* call misc_init_r() */
-
-#define CONFIG_SYS_CLK_FREQ 33333400 /* external frequency to pll */
-
-#define CONFIG_BAUDRATE 9600
-
-#undef CONFIG_BOOTARGS
-#undef CONFIG_BOOTCOMMAND
-
-#define CONFIG_PREBOOT /* enable preboot variable */
-
-#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-
-#undef CONFIG_HAS_ETH1
-
-#define CONFIG_PPC4xx_EMAC
-#define CONFIG_MII 1 /* MII PHY management */
-#define CONFIG_PHY_ADDR 0 /* PHY address */
-#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
-#define CONFIG_RESET_PHY_R 1 /* use reset_phy() */
-
-#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-/*
- * Command line configuration.
- */
-#define CONFIG_CMD_PCI
-#define CONFIG_CMD_IRQ
-#define CONFIG_CMD_IDE
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
-
-#define CONFIG_MAC_PARTITION
-#define CONFIG_DOS_PARTITION
-
-#define CONFIG_SUPPORT_VFAT
-
-#undef CONFIG_WATCHDOG /* watchdog disabled */
-
-#define CONFIG_RTC_MC146818 /* DS1685 is MC146818 compatible*/
-#define CONFIG_SYS_RTC_REG_BASE_ADDR 0xF0000500 /* RTC Base Address */
-
-#define CONFIG_SDRAM_BANK0 1 /* init onboard SDRAM bank 0 */
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-
-#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_DEVICE_NULLDEV 1 /* include nulldev device */
-
-#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
-
-#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
-#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
-
-#define CONFIG_CONS_INDEX 1 /* Use UART0 */
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE 1
-#define CONFIG_SYS_NS16550_CLK get_serial_clock()
-
-#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* no external serial clock used */
-#define CONFIG_SYS_BASE_BAUD 691200
-
-/* The following table includes the supported baudrates */
-#define CONFIG_SYS_BAUDRATE_TABLE \
- { 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, \
- 57600, 115200, 230400, 460800, 921600 }
-
-#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
-#define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */
-
-#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
-
-#define CONFIG_SYS_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */
-
-/*
- * NAND-FLASH stuff
- */
-#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE}
-#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
-#define NAND_BIG_DELAY_US 25
-
-#define CONFIG_SYS_NAND_CE (0x80000000 >> 1) /* our CE is GPIO1 */
-#define CONFIG_SYS_NAND_RDY (0x80000000 >> 4) /* our RDY is GPIO4 */
-#define CONFIG_SYS_NAND_CLE (0x80000000 >> 2) /* our CLE is GPIO2 */
-#define CONFIG_SYS_NAND_ALE (0x80000000 >> 3) /* our ALE is GPIO3 */
-
-#define CONFIG_SYS_NAND_SKIP_BAD_DOT_I 1 /* ".i" read skips bad blocks */
-#define CONFIG_SYS_NAND_QUIET 1
-
-/*
- * PCI stuff
- */
-#define PCI_HOST_ADAPTER 0 /* configure as pci adapter */
-#define PCI_HOST_FORCE 1 /* configure as pci host */
-#define PCI_HOST_AUTO 2 /* detected via arbiter enable */
-
-#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */
-#define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */
-#define CONFIG_PCI_PNP /* do pci plug-and-play */
- /* resource configuration */
-
-#define CONFIG_PCI_SCAN_SHOW /* print pci devices @ startup */
-
-#define CONFIG_PCI_CONFIG_HOST_BRIDGE 1 /* don't skip host bridge config*/
-
-#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x12FE /* PCI Vendor ID: esd gmbh */
-#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0x0405 /* PCI Device ID: CPCI-405 */
-#define CONFIG_SYS_PCI_CLASSCODE 0x0b20 /* PCI Class Code: Processor/PPC*/
-#define CONFIG_SYS_PCI_PTM1LA 0x00000000 /* point to sdram */
-#define CONFIG_SYS_PCI_PTM1MS 0xf8000001 /* 128MB, enable hard-wired to 1 */
-#define CONFIG_SYS_PCI_PTM1PCI 0x00000000 /* Host: use this pci address */
-#define CONFIG_SYS_PCI_PTM2LA 0xffc00000 /* point to flash */
-#define CONFIG_SYS_PCI_PTM2MS 0xffc00001 /* 4MB, enable */
-#define CONFIG_SYS_PCI_PTM2PCI 0x08000000 /* Host: use this pci address */
-
-/*
- * IDE/ATA stuff
- */
-#undef CONFIG_IDE_8xx_DIRECT /* no pcmcia interface required */
-#undef CONFIG_IDE_LED /* no led for ide supported */
-#define CONFIG_IDE_RESET 1 /* reset for ide supported */
-
-#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE busses */
-/* max. 1 drives per IDE bus */
-#define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS*1)
-
-#define CONFIG_SYS_ATA_BASE_ADDR 0xF0100000
-#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
-
-#define CONFIG_SYS_ATA_DATA_OFFSET 0x0000 /* Offset for data I/O */
-#define CONFIG_SYS_ATA_REG_OFFSET 0x0000 /* Offset for normal register access */
-#define CONFIG_SYS_ATA_ALT_OFFSET 0x0000 /* Offset for alternate registers */
-
-/*
- * 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 */
-
-/*
- * FLASH organization
- */
-#define FLASH_BASE0_PRELIM 0xFFC00000 /* FLASH bank #0 */
-
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max number of sectors on one chip */
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
-#define CONFIG_SYS_FLASH_WRITE_TOUT 1000 /* Timeout for Flash Write (in ms) */
-
-#define CONFIG_SYS_FLASH_WORD_SIZE unsigned short /* flash word size (width) */
-#define CONFIG_SYS_FLASH_ADDR0 0x5555 /* 1st addr for flash config cycles */
-#define CONFIG_SYS_FLASH_ADDR1 0x2AAA /* 2nd addr for flash config cycles */
-/*
- * The following defines are added for buggy IOP480 byte interface.
- * All other boards should use the standard values (CPCI405 etc.)
- */
-#define CONFIG_SYS_FLASH_READ0 0x0000 /* 0 is standard */
-#define CONFIG_SYS_FLASH_READ1 0x0001 /* 1 is standard */
-#define CONFIG_SYS_FLASH_READ2 0x0002 /* 2 is standard */
-
-#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector */
-
-/*
- * Start addresses for the final memory configuration
- * (Set up by the startup code)
- * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
- */
-#define CONFIG_SYS_SDRAM_BASE 0x00000000
-#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_MONITOR_BASE
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_MONITOR_LEN (~(CONFIG_SYS_TEXT_BASE) + 1)
-#define CONFIG_SYS_MALLOC_LEN (1024 << 10)
-
-/*
- * Environment Variable setup
- */
-#define CONFIG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */
-#define CONFIG_ENV_OFFSET 0x100 /* reseve 0x100 bytes for strapping */
-#define CONFIG_ENV_SIZE 0x700
-
-/*
- * I2C EEPROM (24WC16) for environment
- */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_PPC4XX
-#define CONFIG_SYS_I2C_PPC4XX_CH0
-#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000
-#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F
-
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM 24WC16 */
-#define CONFIG_SYS_EEPROM_WREN 1
-
-/* 24WC16 */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
-/* mask of address bits that overflow into the "EEPROM chip address" */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* The 24WC16 has */
- /* 16 byte page write mode using */
- /* last 4 bits of the address */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
-
-/*
- * External Bus Controller (EBC) Setup
- */
-#define CAN0_BA 0xF0000000 /* CAN0 Base Address */
-#define CAN1_BA 0xF0000100 /* CAN1 Base Address */
-#define DUART0_BA 0xF0000400 /* DUART Base Address */
-#define DUART1_BA 0xF0000408 /* DUART Base Address */
-#define RTC_BA 0xF0000500 /* RTC Base Address */
-#define VGA_BA 0xF1000000 /* Epson VGA Base Address */
-#define CONFIG_SYS_NAND_BASE 0xF4000000 /* NAND FLASH Base Address */
-
-/* Memory Bank 0 (Flash Bank 0, NOR-FLASH) initialization */
-/* TWT=16,CSN=1,OEN=1,WBN=1,WBF=1,TH=4,SOR=1 */
-#define CONFIG_SYS_EBC_PB0AP 0x92015480
-/* BAS=0xFFC,BS=4MB,BU=R/W,BW=16bit */
-#define CONFIG_SYS_EBC_PB0CR 0xFFC5A000
-
-/* Memory Bank 1 (Flash Bank 1, NAND-FLASH) initialization */
-#define CONFIG_SYS_EBC_PB1AP 0x92015480
-/* BAS=0xF40,BS=1MB,BU=R/W,BW=8bit */
-#define CONFIG_SYS_EBC_PB1CR 0xF4018000
-
-/* Memory Bank 2 (8 Bit Peripheral: CAN, UART, RTC) initialization */
-/* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB2AP 0x010053C0
-/* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit */
-#define CONFIG_SYS_EBC_PB2CR 0xF0018000
-
-/* Memory Bank 3 (16 Bit Peripheral: FPGA internal, dig. IO) initialization */
-/* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB3AP 0x010053C0
-/* BAS=0xF01,BS=1MB,BU=R/W,BW=16bit */
-#define CONFIG_SYS_EBC_PB3CR 0xF011A000
-
-/*
- * FPGA stuff
- */
-#define CONFIG_SYS_FPGA_BASE_ADDR 0xF0100100 /* FPGA internal Base Address */
-
-/* FPGA internal regs */
-#define CONFIG_SYS_FPGA_CTRL 0x000
-
-/* FPGA Control Reg */
-#define CONFIG_SYS_FPGA_CTRL_CF_RESET 0x0001
-#define CONFIG_SYS_FPGA_CTRL_WDI 0x0002
-#define CONFIG_SYS_FPGA_CTRL_PS2_RESET 0x0020
-
-#define CONFIG_SYS_FPGA_SPARTAN2 1 /* using Xilinx Spartan 2 now */
-#define CONFIG_SYS_FPGA_MAX_SIZE 128*1024 /* 128kByte is enough for XC2S50E*/
-
-/* FPGA program pin configuration */
-#define CONFIG_SYS_FPGA_PRG 0x04000000 /* FPGA program pin (ppc output) */
-#define CONFIG_SYS_FPGA_CLK 0x02000000 /* FPGA clk pin (ppc output) */
-#define CONFIG_SYS_FPGA_DATA 0x01000000 /* FPGA data pin (ppc output) */
-#define CONFIG_SYS_FPGA_INIT 0x00010000 /* FPGA init pin (ppc input) */
-#define CONFIG_SYS_FPGA_DONE 0x00008000 /* FPGA done pin (ppc input) */
-
-/*
- * Definitions for initial stack pointer and data area (in data cache)
- */
-/* use on chip memory ( OCM ) for temperary stack until sdram is tested */
-#define CONFIG_SYS_TEMP_STACK_OCM 1
-
-/* On Chip Memory location */
-#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000
-#define CONFIG_SYS_OCM_DATA_SIZE 0x1000
-#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */
-#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* 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
-
-/*
- * Definitions for GPIO setup (PPC405EP specific)
- *
- * GPIO0[0] - External Bus Controller BLAST output
- * GPIO0[1-9] - Instruction trace outputs -> GPIO
- * GPIO0[10-13] - External Bus Controller CS_1 - CS_4 outputs
- * GPIO0[14-16] - External Bus Controller ABUS3-ABUS5 outputs -> GPIO
- * GPIO0[17-23] - External Interrupts IRQ0 - IRQ6 inputs
- * GPIO0[24-27] - UART0 control signal inputs/outputs
- * GPIO0[28-29] - UART1 data signal input/output
- * GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
- */
-#define CONFIG_SYS_GPIO0_OSRL 0x00000550
-#define CONFIG_SYS_GPIO0_OSRH 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
-#define CONFIG_SYS_GPIO0_TSRL 0x00000000
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
-#define CONFIG_SYS_GPIO0_TCR 0x77FE0014
-
-#define CONFIG_SYS_DUART_RST (0x80000000 >> 14)
-#define CONFIG_SYS_EEPROM_WP (0x80000000 >> 0)
-
-/*
- * Default speed selection (cpu_plb_opb_ebc) in MHz.
- * This value will be set if iic boot eprom is disabled.
- */
-#if 1
-#define PLLMR0_DEFAULT PLLMR0_266_133_66_33
-#define PLLMR1_DEFAULT PLLMR1_266_133_66_33
-#endif
-#if 0
-#define PLLMR0_DEFAULT PLLMR0_200_100_50_33
-#define PLLMR1_DEFAULT PLLMR1_200_100_50_33
-#endif
-#if 0
-#define PLLMR0_DEFAULT PLLMR0_133_66_66_33
-#define PLLMR1_DEFAULT PLLMR1_133_66_66_33
-#endif
-
-/*
- * PCI OHCI controller
- */
-#define CONFIG_USB_OHCI_NEW 1
-#define CONFIG_PCI_OHCI 1
-#define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1
-#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
-#define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci"
-
-/*
- * UBI
- */
-#define CONFIG_RBTREE
-#define CONFIG_MTD_DEVICE
-#define CONFIG_MTD_PARTITIONS
-#define CONFIG_CMD_MTDPARTS
-#define CONFIG_LZO
-
-#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff