+++ /dev/null
-/*
- * (C) Copyright 2001
- * 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_405GP 1 /* This is a PPC405 CPU */
-#define CONFIG_DU405 1 /* ...on a DU405 board */
-
-#define CONFIG_SYS_TEXT_BASE 0xFFFD0000
-
-#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 25000000 /* external frequency to pll */
-
-#define CONFIG_BAUDRATE 9600
-#define CONFIG_BOOTDELAY 3 /* autoboot after 3 seconds */
-
-#undef CONFIG_BOOTARGS
-#define CONFIG_BOOTCOMMAND "bootm fff00000"
-
-#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
-#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-
-#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() to disable phy sleep mode */
-#undef CONFIG_HAS_ETH1
-
-/*
- * 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>
-
-#undef CONFIG_CMD_NFS
-#undef CONFIG_CMD_EDITENV
-#undef CONFIG_CMD_IMLS
-#undef CONFIG_CMD_CONSOLE
-#undef CONFIG_CMD_LOADB
-#undef CONFIG_CMD_LOADS
-#define CONFIG_CMD_IDE
-#define CONFIG_CMD_ELF
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
-#define CONFIG_CMD_I2C
-
-#define CONFIG_MAC_PARTITION
-#define CONFIG_DOS_PARTITION
-
-#undef CONFIG_WATCHDOG /* watchdog disabled */
-
-#define CONFIG_RTC_MC146818 /* BQ3285 is MC146818 compatible*/
-#define CONFIG_SYS_RTC_REG_BASE_ADDR 0xF0000080 /* 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_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/
-
-#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
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE 1
-#define CONFIG_SYS_NS16550_CLK get_serial_clock()
-
-#define CONFIG_SYS_EXT_SERIAL_CLOCK 11059200 /* use external serial clock */
-
-/* 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_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
-
-#define CONFIG_SYS_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */
-
-/*-----------------------------------------------------------------------
- * IDE/ATA stuff
- *-----------------------------------------------------------------------
- */
-#undef CONFIG_IDE_8xx_DIRECT /* no pcmcia interface required */
-#undef CONFIG_IDE_LED /* no led for ide supported */
-#undef CONFIG_IDE_RESET /* no reset for ide supported */
-
-#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE busses */
-#define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS*1) /* max. 1 drives per IDE bus */
-
-#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 accesses */
-#define CONFIG_SYS_ATA_ALT_OFFSET 0x0000 /* Offset for alternate registers */
-
-/*-----------------------------------------------------------------------
- * 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 0xFFFD0000
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_MONITOR_LEN (192 * 1024) /* Reserve 192 kB for Monitor */
-#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */
-
-/*
- * 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 CONFIG_SYS_MAX_FLASH_BANKS 2 /* 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 500 /* 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 address for flash config cycles */
-#define CONFIG_SYS_FLASH_ADDR1 0x2AAA /* 2nd address 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 on flinfo */
-
-/*-----------------------------------------------------------------------
- * I2C EEPROM (CAT24WC08) 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 CAT28WC08 */
-#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 Catalyst CAT24WC08 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 */
-
-#define CONFIG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */
-#define CONFIG_ENV_OFFSET 0x000 /* environment starts at the beginning of the EEPROM */
-#define CONFIG_ENV_SIZE 0x400 /* 1024 bytes may be used for env vars */
- /* total size of a CAT24WC08 is 1024 bytes */
-
-/*
- * Init Memory Controller:
- *
- * BR0/1 and OR0/1 (FLASH)
- */
-
-#define FLASH_BASE0_PRELIM 0xFF800000 /* FLASH bank #0 */
-#define FLASH_BASE1_PRELIM 0xFFC00000 /* FLASH bank #1 */
-
-/*-----------------------------------------------------------------------
- * External Bus Controller (EBC) Setup
- */
-
-#define FLASH0_BA 0xFFC00000 /* FLASH 0 Base Address */
-#define FLASH1_BA 0xFF800000 /* FLASH 1 Base Address */
-#define CAN_BA 0xF0000000 /* CAN Base Address */
-#define DUART_BA 0xF0300000 /* DUART Base Address */
-#define CF_BA 0xF0100000 /* CompactFlash Base Address */
-#define SRAM_BA 0xF0200000 /* SRAM Base Address */
-#define DURAG_IO_BA 0xF0400000 /* DURAG Bus IO Base Address */
-#define DURAG_MEM_BA 0xF0500000 /* DURAG Bus Mem Base Address */
-
-#define FPGA_MODE_REG (DUART_BA+0x80) /* FPGA Mode Register */
-
-/* Memory Bank 0 (Flash Bank 0) initialization */
-#define CONFIG_SYS_EBC_PB0AP 0x92015480
-#define CONFIG_SYS_EBC_PB0CR FLASH0_BA | 0x5A000 /* BAS=0xFFC,BS=4MB,BU=R/W,BW=16bit */
-
-/* Memory Bank 1 (Flash Bank 1) initialization */
-#define CONFIG_SYS_EBC_PB1AP 0x92015480
-#define CONFIG_SYS_EBC_PB1CR FLASH1_BA | 0x5A000 /* BAS=0xFF8,BS=4MB,BU=R/W,BW=16bit */
-
-/* Memory Bank 2 (CAN0) initialization */
-#define CONFIG_SYS_EBC_PB2AP 0x010053C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB2CR CAN_BA | 0x18000 /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit */
-
-/* Memory Bank 3 (DUART) initialization */
-#define CONFIG_SYS_EBC_PB3AP 0x010053C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB3CR DUART_BA | 0x18000 /* BAS=0xF03,BS=1MB,BU=R/W,BW=8bit */
-
-/* Memory Bank 4 (CompactFlash IDE) initialization */
-#define CONFIG_SYS_EBC_PB4AP 0x010053C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB4CR CF_BA | 0x1A000 /* BAS=0xF01,BS=1MB,BU=R/W,BW=16bit */
-
-/* Memory Bank 5 (SRAM) initialization */
-#define CONFIG_SYS_EBC_PB5AP 0x010053C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB5CR SRAM_BA | 0x1A000 /* BAS=0xF02,BS=1MB,BU=R/W,BW=16bit */
-
-/* Memory Bank 6 (DURAG Bus IO Space) initialization */
-#define CONFIG_SYS_EBC_PB6AP 0x010053C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB6CR DURAG_IO_BA | 0x18000 /* BAS=0xF04,BS=1MB,BU=R/W,BW=8bit*/
-
-/* Memory Bank 7 (DURAG Bus Mem Space) initialization */
-#define CONFIG_SYS_EBC_PB7AP 0x010053C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
-#define CONFIG_SYS_EBC_PB7CR DURAG_MEM_BA | 0x18000 /* BAS=0xF05,BS=1MB,BU=R/W,BW=8bit */
-
-
-/*-----------------------------------------------------------------------
- * Definitions for initial stack pointer and data area (in DPRAM)
- */
-
-/* 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
-
-#endif /* __CONFIG_H */
projects / people / ms / u-boot.git / blobdiff