blob: 518173aa5d916f9bd2a16c0d9f43d1cec516525b [file] [log] [blame]
Stefan Roeseb79316f2005-08-15 12:31:23 +02001/*
2 * (C) Copyright 2004 Sandburst Corporation
3 *
4 * See file CREDITS for list of people who contributed to this
5 * project.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20 * MA 02111-1307 USA
21 */
22
23/************************************************************************
24 * METROBOX.h - configuration Sandburst MetroBox
25 ***********************************************************************/
26
27/*
28 * $Id: METROBOX.h,v 1.21 2005/06/03 15:05:25 tsawyer Exp $
29 *
30 *
31 * $Log: METROBOX.h,v $
32 * Revision 1.21 2005/06/03 15:05:25 tsawyer
33 * MB rev 2.0.3 KA rev 0.0.7. Add CONFIG_VERSION_VARIABLE, Add fakeled to MB
34 *
35 * Revision 1.20 2005/04/11 20:51:11 tsawyer
36 * fix ethernet
37 *
38 * Revision 1.19 2005/04/06 15:13:36 tsawyer
39 * Update appropriate files to coincide with u-boot 1.1.3
40 *
41 * Revision 1.18 2005/03/10 14:16:02 tsawyer
42 * add def'n for cis8201 short etch option.
43 *
44 * Revision 1.17 2005/03/09 19:49:51 tsawyer
45 * Remove KGDB to allow use of 2nd serial port
46 *
47 * Revision 1.16 2004/12/02 19:00:23 tsawyer
48 * Add misc_init_f to turn on i2c-1 and all four fans before sdram init
49 *
50 * Revision 1.15 2004/09/15 18:04:12 tsawyer
51 * add multiple serial port support
52 *
53 * Revision 1.14 2004/09/03 15:27:51 tsawyer
54 * All metrobox boards are at 66.66 sys clock
55 *
56 * Revision 1.13 2004/08/05 20:27:46 tsawyer
57 * Remove system ace definitions, add net console support
58 *
59 * Revision 1.12 2004/07/29 20:00:13 tsawyer
60 * Add i2c bus 1
61 *
62 * Revision 1.11 2004/07/21 13:44:18 tsawyer
63 * SystemACE is out, CF direct to local bus is in
64 *
65 * Revision 1.10 2004/06/29 19:08:55 tsawyer
66 * Add CONFIG_MISC_INIT_R
67 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020068 * Revision 1.9 2004/06/28 21:30:53 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020069 * Fix default BOOTARGS
70 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020071 * Revision 1.8 2004/06/17 15:51:08 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020072 * auto complete
73 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020074 * Revision 1.7 2004/06/17 15:08:49 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020075 * Add autocomplete
76 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020077 * Revision 1.6 2004/06/15 12:33:57 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020078 * debugging checkpoint
79 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020080 * Revision 1.5 2004/06/12 19:48:28 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020081 * Debugging checkpoint
82 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020083 * Revision 1.4 2004/06/02 13:03:06 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020084 * Fix eth addrs
85 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020086 * Revision 1.3 2004/05/18 19:56:10 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020087 * Change default bootcommand to pImage.metrobox
88 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020089 * Revision 1.2 2004/05/18 14:13:44 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020090 * Add bringup values for bootargs and bootcommand.
91 * Remove definition of ipaddress and serverip addresses.
92 *
Wolfgang Denk3d078ce2005-08-15 16:03:56 +020093 * Revision 1.1 2004/04/16 15:08:54 tsawyer
Stefan Roeseb79316f2005-08-15 12:31:23 +020094 * Initial Revision
95 *
96 *
97 */
98
99#ifndef __CONFIG_H
100#define __CONFIG_H
101
102/*-----------------------------------------------------------------------
103 * High Level Configuration Options
104 *----------------------------------------------------------------------*/
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200105#define CONFIG_METROBOX 1 /* Board is Metrobox */
106#define CONFIG_440GX 1 /* Specifc GX support */
Grzegorz Bernackiefa35cf2007-06-15 11:19:28 +0200107#define CONFIG_440 1 /* ... PPC440 family */
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200108#define CONFIG_4xx 1 /* ... PPC4xx family */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200109#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200110#define CONFIG_MISC_INIT_F 1 /* Call board misc_init_f */
111#define CONFIG_MISC_INIT_R 1 /* Call board misc_init_r */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200112#undef CONFIG_SYS_DRAM_TEST /* Disable-takes long time!*/
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200113#define CONFIG_SYS_CLK_FREQ 66666666 /* external freq to pll */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200114
115#define CONFIG_VERY_BIG_RAM 1
116#define CONFIG_VERSION_VARIABLE
117
118#define CONFIG_IDENT_STRING " Sandburst Metrobox"
119
120/*-----------------------------------------------------------------------
121 * Base addresses -- Note these are effective addresses where the
122 * actual resources get mapped (not physical addresses)
123 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200124#define CONFIG_SYS_SDRAM_BASE 0x00000000 /* _must_ be 0 */
125#define CONFIG_SYS_FLASH_BASE 0xfff80000 /* start of FLASH */
126#define CONFIG_SYS_MONITOR_BASE 0xfff80000 /* start of monitor */
127#define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */
128#define CONFIG_SYS_PERIPHERAL_BASE 0xe0000000 /* internal peripherals */
129#define CONFIG_SYS_ISRAM_BASE 0xc0000000 /* internal SRAM */
130#define CONFIG_SYS_PCI_BASE 0xd0000000 /* internal PCI regs */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200131
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200132#define CONFIG_SYS_NVRAM_BASE_ADDR (CONFIG_SYS_PERIPHERAL_BASE + 0x08000000)
133#define CONFIG_SYS_FPGA_BASE (CONFIG_SYS_PERIPHERAL_BASE + 0x08200000)
134#define CONFIG_SYS_BME32_BASE (CONFIG_SYS_PERIPHERAL_BASE + 0x08500000)
135#define CONFIG_SYS_GPIO_BASE (CONFIG_SYS_PERIPHERAL_BASE + 0x00000700)
Stefan Roeseb79316f2005-08-15 12:31:23 +0200136
137/*-----------------------------------------------------------------------
138 * Initial RAM & stack pointer (placed in internal SRAM)
139 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200140#define CONFIG_SYS_TEMP_STACK_OCM 1
141#define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_ISRAM_BASE
142#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_ISRAM_BASE /* Initial RAM address */
143#define CONFIG_SYS_INIT_RAM_END 0x2000 /* End of used area in RAM */
144#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200145
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200146#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
147#define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
148#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_POST_WORD_ADDR
Stefan Roeseb79316f2005-08-15 12:31:23 +0200149
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200150#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Rsrv 256kB for Mon */
151#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Rsrv 128kB for malloc */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200152
153/*-----------------------------------------------------------------------
154 * Serial Port
155 *----------------------------------------------------------------------*/
156#undef CONFIG_SERIAL_SOFTWARE_FIFO
157#define CONFIG_SERIAL_MULTI 1
158#define CONFIG_BAUDRATE 9600
159
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200160#define CONFIG_SYS_BAUDRATE_TABLE \
Stefan Roeseb79316f2005-08-15 12:31:23 +0200161 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
162
163/*-----------------------------------------------------------------------
164 * NVRAM/RTC
165 *
166 * NOTE: Upper 8 bytes of NVRAM is where the RTC registers are located.
167 * The DS1743 code assumes this condition (i.e. -- it assumes the base
168 * address for the RTC registers is:
169 *
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200170 * CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE
Stefan Roeseb79316f2005-08-15 12:31:23 +0200171 *
172 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200173#define CONFIG_SYS_NVRAM_SIZE (0x2000 - 8) /* NVRAM size(8k)- RTC regs*/
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200174#define CONFIG_RTC_DS174x 1 /* DS1743 RTC */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200175
176/*-----------------------------------------------------------------------
177 * FLASH related
178 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200179#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
180#define CONFIG_SYS_MAX_FLASH_SECT 8 /* sectors per device */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200181
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200182#undef CONFIG_SYS_FLASH_CHECKSUM
183#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Flash Erase TO (in ms) */
184#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write TO(in ms) */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200185
186/*-----------------------------------------------------------------------
187 * DDR SDRAM
188 *----------------------------------------------------------------------*/
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200189#define CONFIG_SPD_EEPROM 1 /* Use SPD EEPROM for setup*/
190#define SPD_EEPROM_ADDRESS {0x53} /* SPD i2c spd addresses */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200191
192/*-----------------------------------------------------------------------
193 * I2C
194 *----------------------------------------------------------------------*/
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200195#define CONFIG_HARD_I2C 1 /* I2C hardware support */
196#undef CONFIG_SOFT_I2C /* I2C !bit-banged */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200197#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed 400kHz */
198#define CONFIG_SYS_I2C_SLAVE 0x7F /* I2C slave address */
199#define CONFIG_SYS_I2C_NOPROBES {0x69} /* Don't probe these addrs */
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200200#define CONFIG_I2C_BUS1 1 /* Include i2c bus 1 supp */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200201
202
203/*-----------------------------------------------------------------------
204 * Environment
205 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD9314cee2008-09-10 22:47:59 +0200206#define CONFIG_ENV_IS_IN_NVRAM 1 /* Environment uses NVRAM */
Jean-Christophe PLAGNIOL-VILLARD5a1aceb2008-09-10 22:48:04 +0200207#undef CONFIG_ENV_IS_IN_FLASH /* ... not in flash */
Jean-Christophe PLAGNIOL-VILLARDbb1f8b42008-09-05 09:19:30 +0200208#undef CONFIG_ENV_IS_IN_EEPROM /* ... not in EEPROM */
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200209#define CONFIG_ENV_OVERWRITE 1 /* allow env overwrite */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200210
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +0200211#define CONFIG_ENV_SIZE 0x1000 /* Size of Env vars */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200212#define CONFIG_ENV_ADDR (CONFIG_SYS_NVRAM_BASE_ADDR)
Stefan Roeseb79316f2005-08-15 12:31:23 +0200213
214#define CONFIG_BOOTARGS "console=ttyS0,9600 root=/dev/nfs rw nfsroot=$serverip:/home/metrobox0 nfsaddrs=$ipaddr:::::eth0:none "
215#define CONFIG_BOOTCOMMAND "tftp 8000000 pImage.metrobox;bootm 8000000"
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200216#define CONFIG_BOOTDELAY 5 /* disable autoboot */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200217
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200218#define CONFIG_LOADS_ECHO 1 /* echo on for serial dnld */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200219#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200220
221/*-----------------------------------------------------------------------
222 * Networking
223 *----------------------------------------------------------------------*/
Ben Warren96e21f82008-10-27 23:50:15 -0700224#define CONFIG_PPC4xx_EMAC
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200225#define CONFIG_MII 1 /* MII PHY management */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200226#define CONFIG_NET_MULTI 1
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200227#define CONFIG_PHY_ADDR 0xff /* no phy on EMAC0 */
228#define CONFIG_PHY1_ADDR 0xff /* no phy on EMAC1 */
229#define CONFIG_PHY2_ADDR 0x08 /* PHY addr, MGMT, EMAC2 */
230#define CONFIG_PHY3_ADDR 0x18 /* PHY addr, LCL, EMAC3 */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200231#define CONFIG_HAS_ETH0
232#define CONFIG_HAS_ETH1
233#define CONFIG_HAS_ETH2
234#define CONFIG_HAS_ETH3
Stefan Roesed6c61aa2005-08-16 18:18:00 +0200235#define CONFIG_PHY_RESET 1 /* reset phy upon startup */
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200236#define CONFIG_CIS8201_PHY 1 /* RGMII mode for Cicada */
237#define CONFIG_CIS8201_SHORT_ETCH 1 /* Use short etch mode */
238#define CONFIG_PHY_GIGE 1 /* GbE speed/duplex detect */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200239#define CONFIG_PHY_RESET_DELAY 1000
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200240#define CONFIG_NETMASK 255.255.0.0
241#define CONFIG_ETHADDR 00:00:00:00:00:00 /* No EMAC 0 support */
242#define CONFIG_ETH1ADDR 00:00:00:00:00:00 /* No EMAC 1 support */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200243#define CONFIG_SYS_RX_ETH_BUFFER 32 /* #eth rx buff & descrs */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200244
245
Jon Loeliger8353e132007-07-08 14:14:17 -0500246/*
Jon Loeliger659e2f62007-07-10 09:10:49 -0500247 * BOOTP options
248 */
249#define CONFIG_BOOTP_BOOTFILESIZE
250#define CONFIG_BOOTP_BOOTPATH
251#define CONFIG_BOOTP_GATEWAY
252#define CONFIG_BOOTP_HOSTNAME
253
254
255/*
Jon Loeliger8353e132007-07-08 14:14:17 -0500256 * Command line configuration.
257 */
258#include <config_cmd_default.h>
Stefan Roeseb79316f2005-08-15 12:31:23 +0200259
Jon Loeliger8353e132007-07-08 14:14:17 -0500260#define CONFIG_CMD_PCI
261#define CONFIG_CMD_IRQ
262#define CONFIG_CMD_I2C
263#define CONFIG_CMD_DHCP
264#define CONFIG_CMD_DATE
265#define CONFIG_CMD_BEDBUG
266#define CONFIG_CMD_PING
267#define CONFIG_CMD_DIAG
268#define CONFIG_CMD_MII
269#define CONFIG_CMD_NET
270#define CONFIG_CMD_ELF
271#define CONFIG_CMD_IDE
272#define CONFIG_CMD_FAT
Stefan Roeseb79316f2005-08-15 12:31:23 +0200273
274
275/* Include NetConsole support */
276#define CONFIG_NETCONSOLE
277
278/* Include auto complete with tabs */
279#define CONFIG_AUTO_COMPLETE 1
Wolfgang Denk8078f1a2006-10-28 02:28:02 +0200280#define CONFIG_AUTO_COMPLETE 1
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200281#define CONFIG_SYS_ALT_MEMTEST 1 /* use real memory test */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200282
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200283#define CONFIG_SYS_LONGHELP /* undef to save memory */
284#define CONFIG_SYS_PROMPT "MetroBox=> " /* Monitor Command Prompt */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200285
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200286#define CONFIG_SYS_HUSH_PARSER 1 /* HUSH for ext'd cli */
287#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
Stefan Roeseb79316f2005-08-15 12:31:23 +0200288
289
290/*-----------------------------------------------------------------------
291 * Console Buffer
292 *----------------------------------------------------------------------*/
Jon Loeliger8353e132007-07-08 14:14:17 -0500293#if defined(CONFIG_CMD_KGDB)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200294#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200295#else
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200296#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200297#endif
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200298#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200299 /* Print Buffer Size */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200300#define CONFIG_SYS_MAXARGS 16 /* max number of cmd args */
301#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Arg Buffer Size */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200302
303/*-----------------------------------------------------------------------
304 * Memory Test
305 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200306#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
307#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200308
309/*-----------------------------------------------------------------------
310 * Compact Flash (in true IDE mode)
311 *----------------------------------------------------------------------*/
312#undef CONFIG_IDE_8xx_DIRECT /* no pcmcia interface required */
313#undef CONFIG_IDE_LED /* no led for ide supported */
314
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200315#define CONFIG_IDE_RESET /* reset for ide supported */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200316#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE busses */
317#define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS*1) /* max. 1 drives per IDE bus */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200318
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200319#define CONFIG_SYS_ATA_BASE_ADDR 0xF0000000
320#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
321#define CONFIG_SYS_ATA_DATA_OFFSET 0x0000 /* Offset for data I/O */
322#define CONFIG_SYS_ATA_REG_OFFSET 0x0000 /* Offset for normal register accesses*/
323#define CONFIG_SYS_ATA_ALT_OFFSET 0x100000 /* Offset for alternate registers */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200324
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200325#define CONFIG_SYS_ATA_STRIDE 2 /* Directly connected CF, needs a stride
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200326 to get to the correct offset */
327#define CONFIG_DOS_PARTITION 1 /* Include dos partition */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200328
329/*-----------------------------------------------------------------------
330 * PCI
331 *----------------------------------------------------------------------*/
332/* General PCI */
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200333#define CONFIG_PCI /* include pci support */
334#define CONFIG_PCI_PNP /* do pci plug-and-play */
335#define CONFIG_PCI_SCAN_SHOW /* show pci devices */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200336#define CONFIG_SYS_PCI_TARGBASE (CONFIG_SYS_PCI_MEMBASE)
Stefan Roeseb79316f2005-08-15 12:31:23 +0200337
338/* Board-specific PCI */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200339#define CONFIG_SYS_PCI_TARGET_INIT /* let board init pci target*/
Stefan Roeseb79316f2005-08-15 12:31:23 +0200340
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200341#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x17BA /* Sandburst */
342#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0xcafe /* Whatever */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200343
344/*
345 * For booting Linux, the board info and command line data
346 * have to be in the first 8 MB of memory, since this is
347 * the maximum mapped by the Linux kernel during initialization.
348 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200349#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200350
351/*
352 * Internal Definitions
353 *
354 * Boot Flags
355 */
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200356#define BOOTFLAG_COLD 0x01 /* Normal PowerOn: Boot from FLASH */
357#define BOOTFLAG_WARM 0x02 /* Software reboot */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200358
Jon Loeliger8353e132007-07-08 14:14:17 -0500359#if defined(CONFIG_CMD_KGDB)
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200360#define CONFIG_KGDB_BAUDRATE 230400 /* kgdb serial port baud */
361#define CONFIG_KGDB_SER_INDEX 2 /* kgdb serial port */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200362#endif
363
364/*-----------------------------------------------------------------------
365 * Miscellaneous configurable options
366 *----------------------------------------------------------------------*/
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200367#undef CONFIG_WATCHDOG /* watchdog disabled */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200368#define CONFIG_SYS_LOAD_ADDR 0x8000000 /* default load address */
369#define CONFIG_SYS_EXTBDINFO 1 /* use extended board_info */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200370
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200371#define CONFIG_SYS_HZ 100 /* decr freq: 1 ms ticks */
Stefan Roeseb79316f2005-08-15 12:31:23 +0200372
373
374#endif /* __CONFIG_H */