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Diffstat (limited to 'include/configs/AP1000.h')
| -rw-r--r-- | include/configs/AP1000.h | 247 |
1 files changed, 0 insertions, 247 deletions
diff --git a/include/configs/AP1000.h b/include/configs/AP1000.h deleted file mode 100644 index 09cfef6..0000000 --- a/include/configs/AP1000.h +++ /dev/null @@ -1,247 +0,0 @@ -/* - * AMIRIX.h: AMIRIX specific config options - * - * Author : Frank Smith (smith at amirix dot com) - * - * Derived from : other configuration header files in this tree - * - * This software may be used and distributed according to the terms of - * the GNU General Public License (GPL) version 2, incorporated herein by - * reference. Drivers based on or derived from this code fall under the GPL - * and must retain the authorship, copyright and this license notice. This - * file is not a complete program and may only be used when the entire - * program is licensed under the GPL. - * - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_405 1 /* This is a PPC405 CPU */ -#define CONFIG_4xx 1 /* ...member of PPC4xx family */ - -#define CONFIG_AP1000 1 /* ...on an AP1000 board */ - -/* - * Start at bottom of RAM, but at an aliased address so that it looks - * like it's not in RAM. This is a bit of voodoo to allow it to be - * run from RAM instead of Flash. - */ -#define CONFIG_SYS_TEXT_BASE 0x08000000 -#define CONFIG_SYS_LDSCRIPT "board/amirix/ap1000/u-boot.lds" - -#define CONFIG_PCI 1 - -#define CONFIG_SYS_HUSH_PARSER 1 /* use "hush" command parser */ -#define CONFIG_SYS_PROMPT "0> " - -#define CONFIG_COMMAND_EDIT 1 -#define CONFIG_COMPLETE_ADDRESSES 1 - -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE - -#ifdef CONFIG_ENV_IS_IN_NVRAM -#undef CONFIG_ENV_IS_IN_FLASH -#else -#ifdef CONFIG_ENV_IS_IN_FLASH -#undef CONFIG_ENV_IS_IN_NVRAM -#endif -#endif - -#define CONFIG_BAUDRATE 57600 -#define CONFIG_BOOTDELAY 3 /* autoboot after 3 seconds */ - -#define CONFIG_BOOTCOMMAND "" /* autoboot command */ - -#define CONFIG_BOOTARGS "console=ttyS0,57600" - -#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 <config_cmd_default.h> - -#define CONFIG_CMD_ASKENV -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_ELF -#define CONFIG_CMD_IRQ -#define CONFIG_CMD_MVENV -#define CONFIG_CMD_PCI -#define CONFIG_CMD_PING - - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -#define CONFIG_SYS_CLK_FREQ 30000000 - -#define CONFIG_SPD_EEPROM 1 /* use SPD EEPROM for setup */ - -/* - * I2C - */ -#define CONFIG_HARD_I2C /* I2C with hardware support */ -#define CONFIG_PPC4XX_I2C /* use PPC4xx driver */ -#define CONFIG_SYS_I2C_SLAVE 0x7F -#define CONFIG_SYS_I2C_SPEED 400000 - -/* - * 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 -/* usually: (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+4+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_ALT_MEMTEST 1 -#define CONFIG_SYS_MEMTEST_START 0x00400000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x01000000 /* 4 ... 16 MB in DRAM */ - -/* - * If CONFIG_SYS_EXT_SERIAL_CLOCK, then the UART divisor is 1. - * If CONFIG_SYS_405_UART_ERRATA_59, then UART divisor is 31. - * Otherwise, UART divisor is determined by CPU Clock and CONFIG_SYS_BASE_BAUD value. - * The Linux BASE_BAUD define should match this configuration. - * baseBaud = cpuClock/(uartDivisor*16) - * If CONFIG_SYS_405_UART_ERRATA_59 and 200MHz CPU clock, - * set Linux BASE_BAUD to 403200. - */ -#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */ -#undef CONFIG_SYS_405_UART_ERRATA_59 /* 405GP/CR Rev. D silicon */ - -#define CONFIG_SYS_NS16550_CLK 40000000 -#define CONFIG_SYS_DUART_CHAN 0 -#define CONFIG_SYS_NS16550_COM1 (0x4C000000 + 0x1000) -#define CONFIG_SYS_NS16550_COM2 (0x4C800000 + 0x1000) -#define CONFIG_SYS_NS16550_REG_SIZE 4 -#define CONFIG_SYS_NS16550 1 -#define CONFIG_SYS_INIT_CHAN1 1 -#define CONFIG_SYS_INIT_CHAN2 0 - -/* The following table includes the supported baudrates */ -#define CONFIG_SYS_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400} - -#define CONFIG_SYS_LOAD_ADDR 0x00200000 /* default load address */ -#define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */ - -#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ - -/*----------------------------------------------------------------------- - * 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 0x20000000 -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MONITOR_LEN (192 * 1024) /* Reserve 196 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_FLASH_CFI 1 -#define CONFIG_SYS_PROGFLASH_BASE CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CONFFLASH_BASE 0x24000000 - -#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_PROTECTION 1 /* use hardware protection */ - -/* BEG ENVIRONNEMENT FLASH */ -#ifdef CONFIG_ENV_IS_IN_FLASH -#define CONFIG_ENV_OFFSET 0x00040000 /* Offset of Environment Sector */ -#define CONFIG_ENV_SIZE 0x1000 /* Total Size of Environment Sector */ -#define CONFIG_ENV_SECT_SIZE 0x20000 /* see README - env sector total size */ -#endif -/* END ENVIRONNEMENT FLASH */ -/*----------------------------------------------------------------------- - * NVRAM organization - */ -#define CONFIG_SYS_NVRAM_BASE_ADDR 0xf0000000 /* NVRAM base address */ -#define CONFIG_SYS_NVRAM_SIZE 0x1ff8 /* NVRAM size */ - -#ifdef CONFIG_ENV_IS_IN_NVRAM -#define CONFIG_ENV_SIZE 0x1000 /* Size of Environment vars */ -#define CONFIG_ENV_ADDR \ - (CONFIG_SYS_NVRAM_BASE_ADDR+CONFIG_SYS_NVRAM_SIZE-CONFIG_ENV_SIZE) /* Env */ -#endif - -/* - * Init Memory Controller: - * - * BR0/1 and OR0/1 (FLASH) - */ - -#define FLASH_BASE0_PRELIM CONFIG_SYS_FLASH_BASE /* FLASH bank #0 */ -#define FLASH_BASE1_PRELIM 0 /* FLASH bank #1 */ - -/* Configuration Port location */ -#define CONFIG_PORT_ADDR 0xF0000500 - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area (in DPRAM) - */ - -#define CONFIG_SYS_INIT_RAM_ADDR 0x400000 /* inside of SDRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* 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 Serial Presence Detect EEPROM address - * (to get SDRAM settings) - */ -#define SPD_EEPROM_ADDRESS 0x50 - -#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 - -/* JFFS2 stuff */ - -#define CONFIG_SYS_JFFS2_FIRST_BANK 0 -#define CONFIG_SYS_JFFS2_NUM_BANKS 1 -#define CONFIG_SYS_JFFS2_FIRST_SECTOR 1 - -#define CONFIG_E1000 - -#define CONFIG_SYS_ETH_DEV_FN 0x0800 -#define CONFIG_SYS_ETH_IOBASE 0x31000000 -#define CONFIG_SYS_ETH_MEMBASE 0x32000000 - -#endif /* __CONFIG_H */ |