| /* | |
| * (C) Copyright 2007-2008 Netstal Maschinen AG | |
| * Niklaus Giger (Niklaus.Giger@netstal.com) | |
| * | |
| * (C) Copyright 2006-2007 | |
| * Stefan Roese, DENX Software Engineering, sr@denx.de. | |
| * | |
| * (C) Copyright 2006 | |
| * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com | |
| * Alain Saurel, AMCC/IBM, alain.saurel@fr.ibm.com | |
| * | |
| * This program is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU General Public License as | |
| * published by the Free Software Foundation; either version 2 of | |
| * the License, or (at your option) any later version. | |
| * | |
| * This program is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| * GNU General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU General Public License | |
| * along with this program; if not, write to the Free Software | |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| * MA 02111-1307 USA | |
| */ | |
| /************************************************************************ | |
| * hcu5.h - configuration for HCU5 board (derived from sequoia.h) | |
| ***********************************************************************/ | |
| #ifndef __CONFIG_H | |
| #define __CONFIG_H | |
| /*----------------------------------------------------------------------- | |
| * High Level Configuration Options | |
| *----------------------------------------------------------------------*/ | |
| #define CONFIG_HCU5 1 /* Board is HCU5 */ | |
| #define CONFIG_440EPX 1 /* Specific PPC440EPx */ | |
| #define CONFIG_440 1 /* ... PPC440 family */ | |
| #define CONFIG_4xx 1 /* ... PPC4xx family */ | |
| #define CONFIG_HOSTNAME hcu5 | |
| /* | |
| * Include common defines/options for all boards produced by Netstal Maschinen | |
| */ | |
| #include "netstal-common.h" | |
| #define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */ | |
| #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ | |
| #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ | |
| /*----------------------------------------------------------------------- | |
| * Base addresses -- Note these are effective addresses where the | |
| * actual resources get mapped (not physical addresses) | |
| *----------------------------------------------------------------------*/ | |
| #define CONFIG_SYS_MONITOR_LEN (320 * 1024) /* Reserve 320 kB for Monitor */ | |
| #define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */ | |
| #define CONFIG_SYS_TLB_FOR_BOOT_FLASH 3 | |
| #define CONFIG_SYS_BOOT_BASE_ADDR 0xfff00000 | |
| #define CONFIG_SYS_SDRAM_BASE 0x00000000 /* _must_ be 0 */ | |
| #define CONFIG_SYS_FLASH_BASE 0xfff80000 /* start of FLASH */ | |
| #define CONFIG_SYS_MONITOR_BASE TEXT_BASE | |
| #define CONFIG_SYS_OCM_BASE 0xe0010000 /* ocm */ | |
| #define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_OCM_BASE | |
| #define CONFIG_SYS_PCI_BASE 0xe0000000 /* Internal PCI regs */ | |
| #define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */ | |
| #define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000 | |
| #define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000 | |
| #define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000 | |
| /* Don't change either of these */ | |
| #define CONFIG_SYS_PERIPHERAL_BASE 0xef600000 /* internal peripherals */ | |
| #define CONFIG_SYS_USB2D0_BASE 0xe0000100 | |
| #define CONFIG_SYS_USB_DEVICE 0xe0000000 | |
| #define CONFIG_SYS_USB_HOST 0xe0000400 | |
| /*----------------------------------------------------------------------- | |
| * Initial RAM & stack pointer | |
| *----------------------------------------------------------------------*/ | |
| /* 440EPx/440GRx have 16KB of internal SRAM, so no need for D-Cache */ | |
| #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE /* OCM */ | |
| #define CONFIG_SYS_INIT_RAM_END (4 << 10) | |
| #define CONFIG_SYS_GBL_DATA_SIZE 256 /* 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_POST_WORD_ADDR | |
| /*----------------------------------------------------------------------- | |
| * Serial Port | |
| *----------------------------------------------------------------------*/ | |
| #undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */ | |
| #define CONFIG_BAUDRATE 115200 | |
| #undef CONFIG_SERIAL_SOFTWARE_FIFO | |
| #undef CONFIG_UART1_CONSOLE | |
| /*----------------------------------------------------------------------- | |
| * Environment | |
| *----------------------------------------------------------------------*/ | |
| #undef CONFIG_ENV_IS_IN_NVRAM | |
| #define CONFIG_ENV_IS_IN_FLASH | |
| #undef CONFIG_ENV_IS_IN_EEPROM | |
| #undef CONFIG_ENV_IS_NOWHERE | |
| #ifdef CONFIG_ENV_IS_IN_EEPROM | |
| /* Put the environment after the SDRAM and bootstrap configuration */ | |
| #define PROM_SIZE 2048 | |
| #define CONFIG_SYS_BOOSTRAP_OPTION_OFFSET 512 | |
| #define CONFIG_ENV_OFFSET (CONFIG_SYS_BOOSTRAP_OPTION_OFFSET + 0x10) | |
| #define CONFIG_ENV_SIZE (PROM_SIZE-CONFIG_ENV_OFFSET) | |
| #endif | |
| #ifdef CONFIG_ENV_IS_IN_FLASH | |
| /* Put the environment in Flash */ | |
| #define CONFIG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ | |
| #define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE) | |
| #define CONFIG_ENV_SIZE 8*1024 /* 8 KB Environment Sector */ | |
| /* Address and size of Redundant Environment Sector */ | |
| #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE) | |
| #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) | |
| #endif | |
| /*----------------------------------------------------------------------- | |
| * DDR SDRAM | |
| *----------------------------------------------------------------------*/ | |
| #define CONFIG_SYS_MBYTES_SDRAM (128) /* 128 MB or 256 MB */ | |
| #define CONFIG_SYS_DDR_CACHED_ADDR 0x50000000 /* setup 2nd TLB cached here */ | |
| #undef CONFIG_DDR_DATA_EYE /* Do not use DDR2 optimization */ | |
| #define CONFIG_DDR_ECC 1 /* enable ECC */ | |
| /* Following two definitions must be kept in sync with config.h of vxWorks */ | |
| #define USER_RESERVED_MEM ( 0) /* in kB */ | |
| #define PM_RESERVED_MEM ( 64) /* in kB: pmLib reserved area size */ | |
| #define CONFIG_PRAM ( USER_RESERVED_MEM + PM_RESERVED_MEM ) | |
| #define CONFIG_SYS_MEM_TOP_HIDE (4 << 10) /* don't use last 4kbytes */ | |
| /* 440EPx errata CHIP 11 */ | |
| /*----------------------------------------------------------------------- | |
| * I2C stuff for a ATMEL AT24C16 (2kB holding ENV, we are using the | |
| * the second internal I2C controller of the PPC440EPx | |
| *----------------------------------------------------------------------*/ | |
| #define CONFIG_SYS_SPD_BUS_NUM 1 | |
| /* Setup some board specific values for the default environment variables */ | |
| #define CONFIG_IPADDR 172.25.1.15 | |
| #define CONFIG_EXTRA_ENV_SETTINGS \ | |
| CONFIG_NETSTAL_DEF_ENV \ | |
| CONFIG_NETSTAL_DEF_ENV_POWERPC \ | |
| "" | |
| #define CONFIG_M88E1111_PHY 1 | |
| #define CONFIG_IBM_EMAC4_V4 1 | |
| #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ | |
| #define CONFIG_PHY1_ADDR 2 | |
| /* USB */ | |
| #define CONFIG_USB_OHCI | |
| #define CONFIG_USB_STORAGE | |
| /* Comment this out to enable USB 1.1 device */ | |
| #define USB_2_0_DEVICE | |
| /* Partitions */ | |
| #define CONFIG_MAC_PARTITION | |
| #define CONFIG_DOS_PARTITION | |
| #define CONFIG_ISO_PARTITION | |
| /* | |
| * 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_DIAG | |
| #define CONFIG_CMD_EEPROM | |
| #define CONFIG_CMD_ELF | |
| #define CONFIG_CMD_FLASH | |
| #define CONFIG_CMD_FAT | |
| #define CONFIG_CMD_I2C | |
| #define CONFIG_CMD_IMMAP | |
| #define CONFIG_CMD_IRQ | |
| #define CONFIG_CMD_MII | |
| #define CONFIG_CMD_NET | |
| #define CONFIG_CMD_NFS | |
| #define CONFIG_CMD_PING | |
| #define CONFIG_CMD_REGINFO | |
| #define CONFIG_CMD_SDRAM | |
| #define CONFIG_CMD_USB | |
| /* POST support */ | |
| #define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \ | |
| CONFIG_SYS_POST_UART | \ | |
| CONFIG_SYS_POST_I2C | \ | |
| CONFIG_SYS_POST_CACHE | \ | |
| CONFIG_SYS_POST_FPU | \ | |
| CONFIG_SYS_POST_ETHER | \ | |
| CONFIG_SYS_POST_SPR) | |
| #define CONFIG_SYS_POST_UART_TABLE {UART0_BASE} | |
| #define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) | |
| #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ | |
| #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ | |
| #define CONFIG_SUPPORT_VFAT | |
| /*----------------------------------------------------------------------- | |
| * Miscellaneous configurable options | |
| *----------------------------------------------------------------------*/ | |
| #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
| #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) | |
| #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 0x0400000 /* memtest works on */ | |
| #define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ | |
| #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ | |
| /*----------------------------------------------------------------------- | |
| * PCI stuff | |
| *----------------------------------------------------------------------*/ | |
| /* General PCI */ | |
| #define CONFIG_PCI 1 /* include pci support */ | |
| #undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ | |
| #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ | |
| #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr map to CONFIG_SYS_PCI_MEMBASE*/ | |
| /* Board-specific PCI */ | |
| #define CONFIG_SYS_PCI_TARGET_INIT | |
| #define CONFIG_SYS_PCI_MASTER_INIT | |
| #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */ | |
| #define CONFIG_SYS_PCI_SUBSYS_ID 0xcafe /* Whatever */ | |
| /* | |
| * 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 | |
| *----------------------------------------------------------------------*/ | |
| /* Use common CFI driver */ | |
| #define CONFIG_SYS_FLASH_CFI | |
| #define CONFIG_FLASH_CFI_DRIVER | |
| /* board provides its own flash_init code */ | |
| #define CONFIG_FLASH_CFI_LEGACY 1 | |
| #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT | |
| #define CONFIG_SYS_FLASH_LEGACY_512Kx8 1 | |
| /* print 'E' for empty sector on flinfo */ | |
| #define CONFIG_SYS_FLASH_EMPTY_INFO | |
| #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ | |
| #define CONFIG_SYS_MAX_FLASH_SECT 8 /* max number of sectors on one chip */ | |
| /*----------------------------------------------------------------------- | |
| * External Bus Controller (EBC) Setup | |
| *----------------------------------------------------------------------*/ | |
| #define CONFIG_SYS_FLASH CONFIG_SYS_FLASH_BASE | |
| #define CONFIG_SYS_CS_1 0xC8000000 /* CAN */ | |
| #define CONFIG_SYS_CS_2 0xCC000000 /* CPLD and IMC-Bus Standard */ | |
| #define CONFIG_SYS_CPLD CONFIG_SYS_CS_2 | |
| #define CONFIG_SYS_CS_3 0xCE000000 /* CPLD and IMC-Bus Fast */ | |
| #define CONFIG_SYS_BOOTFLASH_CS 0 /* Boot Flash chip connected to CSx */ | |
| #define CONFIG_SYS_EBC_PB0AP 0x02005400 | |
| #define CONFIG_SYS_EBC_PB0CR 0xFFF18000 /* (CONFIG_SYS_FLASH | 0xda000) */ | |
| #define FLASH_BASE0_PRELIM CONFIG_SYS_FLASH_BASE /* FLASH bank #0 */ | |
| /* Memory Bank 1 CAN-Chips initialization */ | |
| #define CONFIG_SYS_EBC_PB1AP 0x02054500 | |
| #define CONFIG_SYS_EBC_PB1CR 0xC8018000 | |
| /* Memory Bank 2 CPLD/IMC-Bus standard initialization */ | |
| #define CONFIG_SYS_EBC_PB2AP 0x01840300 | |
| #define CONFIG_SYS_EBC_PB2CR 0xCC0BA000 | |
| /* Memory Bank 3 IMC-Bus fast mode initialization */ | |
| #define CONFIG_SYS_EBC_PB3AP 0x01800300 | |
| #define CONFIG_SYS_EBC_PB3CR 0xCE0BA000 | |
| /* Memory Bank 4 (not used) initialization */ | |
| #undef CONFIG_SYS_EBC_PB4AP | |
| #undef CONFIG_SYS_EBC_PB4CR | |
| /* Memory Bank 5 (not used) initialization */ | |
| #undef CONFIG_SYS_EBC_PB5AP | |
| #undef CONFIG_SYS_EBC_PB5CR | |
| #define HCU_CPLD_VERSION_REGISTER ( CONFIG_SYS_CPLD + 0x0F00000 ) | |
| #define HCU_HW_VERSION_REGISTER ( CONFIG_SYS_CPLD + 0x1400000 ) | |
| #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ | |
| #ifdef CONFIG_SYS_HUSH_PARSER | |
| #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " | |
| #endif | |
| #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 | |
| #endif /* __CONFIG_H */ |