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wdenkf1d0ff42005-04-13 23:15:10 +00001/*
2 * (C) Copyright 2005
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
Wolfgang Denkd79de1d2013-07-08 09:37:19 +02005 * SPDX-License-Identifier: GPL-2.0+
wdenkf1d0ff42005-04-13 23:15:10 +00006 */
7
8#ifndef __CONFIG_H
9#define __CONFIG_H
10
11/*
12 * High Level Configuration Options
13 * (easy to change)
14 */
15
16#define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */
17#define CONFIG_MPC5200 1 /* More exactly a MPC5200 */
Wolfgang Denka1be4762008-05-20 16:00:29 +020018#define CONFIG_CANMB 1 /* ... on canmb board - we need this for FEC.C */
wdenkf1d0ff42005-04-13 23:15:10 +000019
Wolfgang Denk291ba1b2010-10-06 09:05:45 +020020/*
21 * allowed and functional CONFIG_SYS_TEXT_BASE values:
22 * 0xfe000000 low boot at 0x00000100 (default board setting)
23 * 0x00100000 RAM load and test
24 */
25#define CONFIG_SYS_TEXT_BASE 0xFE000000
26
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020027#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */
wdenkf1d0ff42005-04-13 23:15:10 +000028
wdenkf1d0ff42005-04-13 23:15:10 +000029#define CONFIG_BOARD_EARLY_INIT_R
30
Becky Bruce03ea1be2008-05-08 19:02:12 -050031#define CONFIG_HIGH_BATS 1 /* High BATs supported */
32
wdenkf1d0ff42005-04-13 23:15:10 +000033/*
34 * Serial console configuration
35 */
36#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
37#define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020038#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
wdenkf1d0ff42005-04-13 23:15:10 +000039
Jon Loeliger37ec35e2007-07-04 22:31:56 -050040
wdenkf1d0ff42005-04-13 23:15:10 +000041/*
Jon Loeligere54e77a2007-07-10 09:29:01 -050042 * BOOTP options
43 */
44#define CONFIG_BOOTP_BOOTFILESIZE
45#define CONFIG_BOOTP_BOOTPATH
46#define CONFIG_BOOTP_GATEWAY
47#define CONFIG_BOOTP_HOSTNAME
48
49
50/*
Jon Loeliger37ec35e2007-07-04 22:31:56 -050051 * Command line configuration.
wdenkf1d0ff42005-04-13 23:15:10 +000052 */
Jon Loeliger37ec35e2007-07-04 22:31:56 -050053#include <config_cmd_default.h>
wdenkf1d0ff42005-04-13 23:15:10 +000054
Jon Loeliger37ec35e2007-07-04 22:31:56 -050055#define CONFIG_CMD_ASKENV
56#define CONFIG_CMD_DATE
57#define CONFIG_CMD_DHCP
58#define CONFIG_CMD_IMMAP
59#define CONFIG_CMD_MII
60#define CONFIG_CMD_NFS
61#define CONFIG_CMD_REGINFO
62#define CONFIG_CMD_SNTP
63
wdenkf1d0ff42005-04-13 23:15:10 +000064
65/*
66 * MUST be low boot - HIGHBOOT is not supported anymore
67 */
Wolfgang Denk0708bc62010-10-07 21:51:12 +020068#if (CONFIG_SYS_TEXT_BASE == 0xFE000000) /* Boot low with 32 MB Flash */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020069# define CONFIG_SYS_LOWBOOT 1
70# define CONFIG_SYS_LOWBOOT16 1
wdenkf1d0ff42005-04-13 23:15:10 +000071#else
Wolfgang Denk0708bc62010-10-07 21:51:12 +020072# error "CONFIG_SYS_TEXT_BASE must be 0xFE000000"
wdenkf1d0ff42005-04-13 23:15:10 +000073#endif
74
75/*
76 * Autobooting
77 */
78#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
79
80#define CONFIG_PREBOOT "echo;" \
Wolfgang Denk1baed662008-03-03 12:16:44 +010081 "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
wdenkf1d0ff42005-04-13 23:15:10 +000082 "echo"
83
84#undef CONFIG_BOOTARGS
85
86#define CONFIG_EXTRA_ENV_SETTINGS \
87 "netdev=eth0\0" \
88 "nfsargs=setenv bootargs root=/dev/nfs rw " \
Wolfgang Denk86eb3b72005-11-20 21:40:11 +010089 "nfsroot=${serverip}:${rootpath}\0" \
wdenkf1d0ff42005-04-13 23:15:10 +000090 "ramargs=setenv bootargs root=/dev/ram rw\0" \
Wolfgang Denk86eb3b72005-11-20 21:40:11 +010091 "addip=setenv bootargs ${bootargs} " \
92 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
93 ":${hostname}:${netdev}:off panic=1\0" \
wdenkf1d0ff42005-04-13 23:15:10 +000094 "flash_nfs=run nfsargs addip;" \
Wolfgang Denk86eb3b72005-11-20 21:40:11 +010095 "bootm ${kernel_addr}\0" \
wdenkf1d0ff42005-04-13 23:15:10 +000096 "flash_self=run ramargs addip;" \
Wolfgang Denk86eb3b72005-11-20 21:40:11 +010097 "bootm ${kernel_addr} ${ramdisk_addr}\0" \
98 "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0" \
wdenkf1d0ff42005-04-13 23:15:10 +000099 "rootpath=/opt/eldk/ppc_6xx\0" \
100 "bootfile=/tftpboot/canmb/uImage\0" \
101 ""
102
103#define CONFIG_BOOTCOMMAND "run flash_self"
104
105/*
106 * IPB Bus clocking configuration.
107 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200108#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
wdenkf1d0ff42005-04-13 23:15:10 +0000109
110/*
111 * Flash configuration, expect one 16 Megabyte Bank at most
112 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200113#define CONFIG_SYS_FLASH_BASE 0xFE000000
114#define CONFIG_SYS_FLASH_SIZE 0x02000000
115#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */
116#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */
wdenkf1d0ff42005-04-13 23:15:10 +0000117
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200118#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */
119#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */
wdenkf1d0ff42005-04-13 23:15:10 +0000120
Jean-Christophe PLAGNIOL-VILLARD8d94c232008-08-13 01:40:42 +0200121#define CONFIG_FLASH_CFI_DRIVER
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200122#define CONFIG_SYS_FLASH_CFI
123#define CONFIG_SYS_FLASH_EMPTY_INFO
wdenkf1d0ff42005-04-13 23:15:10 +0000124
125/*
wdenkf1d0ff42005-04-13 23:15:10 +0000126 * Environment settings
127 */
Jean-Christophe PLAGNIOL-VILLARD53db4cd2008-09-10 22:48:04 +0200128#define CONFIG_ENV_IS_IN_FLASH 1
Jean-Christophe PLAGNIOL-VILLARD7e1cda62008-09-10 22:48:06 +0200129#define CONFIG_ENV_OFFSET (2*128*1024)
130#define CONFIG_ENV_SIZE 0x2000
131#define CONFIG_ENV_SECT_SIZE (128*1024)
wdenkf1d0ff42005-04-13 23:15:10 +0000132
133/*
134 * Memory map
135 *
136 * Warning!!! with the current BestComm Task, MBAR MUST BE set to 0xf0000000
137 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200138#define CONFIG_SYS_MBAR 0xf0000000 /* DO NOT CHANGE this */
139#define CONFIG_SYS_SDRAM_BASE 0x00000000
140#define CONFIG_SYS_DEFAULT_MBAR 0x80000000
wdenkf1d0ff42005-04-13 23:15:10 +0000141
142/* Use SRAM until RAM will be available */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200143#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM
Wolfgang Denk1c2e98e2010-10-26 13:32:32 +0200144#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */
wdenkf1d0ff42005-04-13 23:15:10 +0000145
146
Wolfgang Denk0191e472010-10-26 14:34:52 +0200147#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200148#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
wdenkf1d0ff42005-04-13 23:15:10 +0000149
Wolfgang Denk0708bc62010-10-07 21:51:12 +0200150#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200151#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
152# define CONFIG_SYS_RAMBOOT 1
wdenkf1d0ff42005-04-13 23:15:10 +0000153#endif
154
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200155#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
156#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
157#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
wdenkf1d0ff42005-04-13 23:15:10 +0000158
159/*
160 * Ethernet configuration
161 */
162#define CONFIG_MPC5xxx_FEC 1
Ben Warrenbc1b9172009-02-05 23:58:25 -0800163#define CONFIG_MPC5xxx_FEC_MII100
wdenkfaaa6022005-04-21 21:10:22 +0000164#define CONFIG_PHY_ADDR 0x0
wdenkf1d0ff42005-04-13 23:15:10 +0000165/*
166 * GPIO configuration:
167 * PSC1,2,3 predefined as UART
168 * PCI disabled
169 * Ethernet 100 with MD
170 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200171#define CONFIG_SYS_GPS_PORT_CONFIG 0x00058444
wdenkf1d0ff42005-04-13 23:15:10 +0000172
173/*
174 * Miscellaneous configurable options
175 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200176#define CONFIG_SYS_LONGHELP /* undef to save memory */
177#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
Jon Loeliger37ec35e2007-07-04 22:31:56 -0500178#if defined(CONFIG_CMD_KGDB)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200179# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
wdenkf1d0ff42005-04-13 23:15:10 +0000180#else
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200181# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
wdenkf1d0ff42005-04-13 23:15:10 +0000182#endif
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200183#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
184#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
185#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
wdenkf1d0ff42005-04-13 23:15:10 +0000186
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200187#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
188#define CONFIG_SYS_MEMTEST_END 0x01f00000 /* 1 ... 31 MB in DRAM */
wdenkf1d0ff42005-04-13 23:15:10 +0000189
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200190#define CONFIG_SYS_LOAD_ADDR 0x200000 /* default load address */
wdenkf1d0ff42005-04-13 23:15:10 +0000191
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200192#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
wdenkf1d0ff42005-04-13 23:15:10 +0000193
194#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */
195
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200196#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
Jon Loeliger37ec35e2007-07-04 22:31:56 -0500197#if defined(CONFIG_CMD_KGDB)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200198# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
Jon Loeliger37ec35e2007-07-04 22:31:56 -0500199#endif
200
wdenkf1d0ff42005-04-13 23:15:10 +0000201/*
202 * Various low-level settings
203 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200204#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI
205#define CONFIG_SYS_HID0_FINAL HID0_ICE
wdenkf1d0ff42005-04-13 23:15:10 +0000206
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200207#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
208#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE
209#define CONFIG_SYS_BOOTCS_CFG 0x00047D01
210#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE
211#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE
wdenkf1d0ff42005-04-13 23:15:10 +0000212
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200213#define CONFIG_SYS_CS_BURST 0x00000000
214#define CONFIG_SYS_CS_DEADCYCLE 0x33333333
wdenkf1d0ff42005-04-13 23:15:10 +0000215
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200216#define CONFIG_SYS_RESET_ADDRESS 0x7f000000
wdenkf1d0ff42005-04-13 23:15:10 +0000217
218#endif /* __CONFIG_H */