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Wolfgang Denk265817c2005-09-25 00:53:22 +02001/*
2 * (C) Copyright 2003
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02005 * SPDX-License-Identifier: GPL-2.0+
Wolfgang Denk265817c2005-09-25 00:53:22 +02006 */
7
8/*
9 * This file contains the configuration parameters for the dbau1x00 board.
10 */
11
12#ifndef __CONFIG_H
13#define __CONFIG_H
14
Wolfgang Denk265817c2005-09-25 00:53:22 +020015#define CONFIG_PB1X00 1
Shinya Kuribayashi8bde63e2008-06-07 20:51:56 +090016#define CONFIG_SOC_AU1X00 1 /* alchemy series cpu */
Wolfgang Denk265817c2005-09-25 00:53:22 +020017
Daniel Schwierzecke8bb0c22014-11-15 23:30:01 +010018#define CONFIG_DISPLAY_BOARDINFO
19
Wolfgang Denk265817c2005-09-25 00:53:22 +020020#ifdef CONFIG_PB1000
Shinya Kuribayashi8bde63e2008-06-07 20:51:56 +090021#define CONFIG_SOC_AU1000 1
Wolfgang Denk265817c2005-09-25 00:53:22 +020022#else
23#ifdef CONFIG_PB1100
Shinya Kuribayashi8bde63e2008-06-07 20:51:56 +090024#define CONFIG_SOC_AU1100 1
Wolfgang Denk265817c2005-09-25 00:53:22 +020025#else
26#ifdef CONFIG_PB1500
Shinya Kuribayashi8bde63e2008-06-07 20:51:56 +090027#define CONFIG_SOC_AU1500 1
Wolfgang Denk265817c2005-09-25 00:53:22 +020028#else
29#error "No valid board set"
30#endif
31#endif
32#endif
33
Wolfgang Denk265817c2005-09-25 00:53:22 +020034#define CONFIG_BOOTDELAY 2 /* autoboot after 2 seconds */
35
36#define CONFIG_BAUDRATE 115200
37
Wolfgang Denk265817c2005-09-25 00:53:22 +020038#define CONFIG_TIMESTAMP /* Print image info with timestamp */
39#undef CONFIG_BOOTARGS
40
41#define CONFIG_EXTRA_ENV_SETTINGS \
Wolfgang Denkfe126d82005-11-20 21:40:11 +010042 "addmisc=setenv bootargs ${bootargs} " \
43 "console=ttyS0,${baudrate} " \
Wolfgang Denk265817c2005-09-25 00:53:22 +020044 "panic=1\0" \
45 "bootfile=/vmlinux.img\0" \
Wolfgang Denkfe126d82005-11-20 21:40:11 +010046 "load=tftp 80500000 ${u-boot}\0" \
Wolfgang Denk265817c2005-09-25 00:53:22 +020047 ""
48/* Boot from NFS root */
Wolfgang Denkfe126d82005-11-20 21:40:11 +010049#define CONFIG_BOOTCOMMAND "bootp; setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; bootm"
Wolfgang Denk265817c2005-09-25 00:53:22 +020050
51/*
52 * Miscellaneous configurable options
53 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020054#define CONFIG_SYS_LONGHELP /* undef to save memory */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020055#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
56#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
57#define CONFIG_SYS_MAXARGS 16 /* max number of command args*/
Wolfgang Denk265817c2005-09-25 00:53:22 +020058
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020059#define CONFIG_SYS_MALLOC_LEN 128*1024
Wolfgang Denk265817c2005-09-25 00:53:22 +020060
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020061#define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
Wolfgang Denk265817c2005-09-25 00:53:22 +020062
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020063#define CONFIG_SYS_MIPS_TIMER_FREQ 396000000
Shinya Kuribayashia55d4812008-06-05 22:29:00 +090064
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020065#define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */
Wolfgang Denk265817c2005-09-25 00:53:22 +020066
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020067#define CONFIG_SYS_LOAD_ADDR 0x81000000 /* default load address */
Wolfgang Denk265817c2005-09-25 00:53:22 +020068
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020069#define CONFIG_SYS_MEMTEST_START 0x80100000
70#undef CONFIG_SYS_MEMTEST_START
71#define CONFIG_SYS_MEMTEST_START 0x80200000
72#define CONFIG_SYS_MEMTEST_END 0x83800000
Wolfgang Denk265817c2005-09-25 00:53:22 +020073
74/*-----------------------------------------------------------------------
75 * FLASH and environment organization
76 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020077#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */
78#define CONFIG_SYS_MAX_FLASH_SECT (128) /* max number of sectors on one chip */
Wolfgang Denk265817c2005-09-25 00:53:22 +020079
80#define PHYS_FLASH_1 0xbec00000 /* Flash Bank #1 */
81#define PHYS_FLASH_2 0xbfc00000 /* Flash Bank #2 */
82
Wolfgang Denk14d0a022010-10-07 21:51:12 +020083#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020084#define CONFIG_SYS_MONITOR_LEN (192 << 10)
Wolfgang Denk265817c2005-09-25 00:53:22 +020085
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020086#define CONFIG_SYS_INIT_SP_OFFSET 0x4000000
Wolfgang Denk265817c2005-09-25 00:53:22 +020087
88/* We boot from this flash, selected with dip switch */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020089#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_2
Wolfgang Denk265817c2005-09-25 00:53:22 +020090
91/* timeout values are in ticks */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020092#define CONFIG_SYS_FLASH_ERASE_TOUT (2 * CONFIG_SYS_HZ) /* Timeout for Flash Erase */
93#define CONFIG_SYS_FLASH_WRITE_TOUT (2 * CONFIG_SYS_HZ) /* Timeout for Flash Write */
Wolfgang Denk265817c2005-09-25 00:53:22 +020094
Jean-Christophe PLAGNIOL-VILLARD93f6d722008-09-10 22:48:00 +020095#define CONFIG_ENV_IS_NOWHERE 1
Wolfgang Denk265817c2005-09-25 00:53:22 +020096
97/* Address and size of Primary Environment Sector */
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +020098#define CONFIG_ENV_ADDR 0xB0030000
99#define CONFIG_ENV_SIZE 0x10000
Wolfgang Denk265817c2005-09-25 00:53:22 +0200100
101#define CONFIG_FLASH_16BIT
102
103#define CONFIG_NR_DRAM_BANKS 2
104
Wolfgang Denk265817c2005-09-25 00:53:22 +0200105#define CONFIG_MEMSIZE_IN_BYTES
106
Wolfgang Denk265817c2005-09-25 00:53:22 +0200107/*---USB -------------------------------------------*/
108#if 0
109#define CONFIG_USB_OHCI
Wolfgang Denk265817c2005-09-25 00:53:22 +0200110#define CONFIG_USB_STORAGE
111#define CONFIG_DOS_PARTITION
Wolfgang Denk265817c2005-09-25 00:53:22 +0200112#endif
113
114/*---ATA PCMCIA ------------------------------------*/
115#if 0
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200116#define CONFIG_SYS_PCMCIA_MEM_SIZE 0x4000000 /* Offset to slot 1 FIXME!!! */
117#define CONFIG_SYS_PCMCIA_MEM_ADDR 0x20000000
Wolfgang Denk265817c2005-09-25 00:53:22 +0200118#define CONFIG_PCMCIA_SLOT_A
119
120#define CONFIG_ATAPI 1
121#define CONFIG_MAC_PARTITION 1
122
123/* We run CF in "true ide" mode or a harddrive via pcmcia */
124#define CONFIG_IDE_PCMCIA 1
125
126/* We only support one slot for now */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200127#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */
128#define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */
Wolfgang Denk265817c2005-09-25 00:53:22 +0200129
130#undef CONFIG_IDE_LED /* LED for ide not supported */
131#undef CONFIG_IDE_RESET /* reset for ide not supported */
132
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200133#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
Wolfgang Denk265817c2005-09-25 00:53:22 +0200134
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200135#define CONFIG_SYS_ATA_BASE_ADDR CONFIG_SYS_PCMCIA_MEM_ADDR
Wolfgang Denk265817c2005-09-25 00:53:22 +0200136
137/* Offset for data I/O */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200138#define CONFIG_SYS_ATA_DATA_OFFSET 8
Wolfgang Denk265817c2005-09-25 00:53:22 +0200139
140/* Offset for normal register accesses */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200141#define CONFIG_SYS_ATA_REG_OFFSET 0
Wolfgang Denk265817c2005-09-25 00:53:22 +0200142
143/* Offset for alternate registers */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200144#define CONFIG_SYS_ATA_ALT_OFFSET 0x0100
Wolfgang Denk265817c2005-09-25 00:53:22 +0200145
146#endif
Wolfgang Denk265817c2005-09-25 00:53:22 +0200147
Jon Loeliger26a34562007-07-04 22:33:17 -0500148/*
Jon Loeliger079a1362007-07-10 10:12:10 -0500149 * BOOTP options
150 */
151#define CONFIG_BOOTP_BOOTFILESIZE
152#define CONFIG_BOOTP_BOOTPATH
153#define CONFIG_BOOTP_GATEWAY
154#define CONFIG_BOOTP_HOSTNAME
155
Jon Loeliger079a1362007-07-10 10:12:10 -0500156/*
Jon Loeliger26a34562007-07-04 22:33:17 -0500157 * Command line configuration.
158 */
Jon Loeliger26a34562007-07-04 22:33:17 -0500159
Jon Loeliger26a34562007-07-04 22:33:17 -0500160#undef CONFIG_CMD_IDE
Jon Loeliger26a34562007-07-04 22:33:17 -0500161#undef CONFIG_CMD_BEDBUG
Wolfgang Denk265817c2005-09-25 00:53:22 +0200162
163#endif /* __CONFIG_H */