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[people/ms/u-boot.git] / include / configs / M53017EVB.h
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1/*
2 * Configuation settings for the Freescale MCF53017EVB.
3 *
4 * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
5 * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
6 *
3765b3e7 7 * SPDX-License-Identifier: GPL-2.0+
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8 */
9
10/*
11 * board/config.h - configuration options, board specific
12 */
13
14#ifndef _M53017EVB_H
15#define _M53017EVB_H
16
17/*
18 * High Level Configuration Options
19 * (easy to change)
20 */
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21
22#define CONFIG_MCFUART
23#define CONFIG_SYS_UART_PORT (0)
24#define CONFIG_BAUDRATE 115200
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25
26#undef CONFIG_WATCHDOG
27#define CONFIG_WATCHDOG_TIMEOUT 5000
28
29/* Command line configuration */
30#include <config_cmd_default.h>
31
32#define CONFIG_CMD_CACHE
33#define CONFIG_CMD_DATE
34#define CONFIG_CMD_ELF
35#define CONFIG_CMD_FLASH
36#undef CONFIG_CMD_I2C
37#define CONFIG_CMD_MEMORY
38#define CONFIG_CMD_MISC
39#define CONFIG_CMD_MII
40#define CONFIG_CMD_NET
41#define CONFIG_CMD_PING
42#define CONFIG_CMD_REGINFO
43
44#define CONFIG_SYS_UNIFY_CACHE
45
46#define CONFIG_MCFFEC
47#ifdef CONFIG_MCFFEC
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48# define CONFIG_MII 1
49# define CONFIG_MII_INIT 1
50# define CONFIG_SYS_DISCOVER_PHY
51# define CONFIG_SYS_RX_ETH_BUFFER 8
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52# define CONFIG_SYS_TX_ETH_BUFFER 8
53# define CONFIG_SYS_FEC_BUF_USE_SRAM
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54# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
55# define CONFIG_HAS_ETH1
56
57# define CONFIG_SYS_FEC0_PINMUX 0
58# define CONFIG_SYS_FEC0_MIIBASE CONFIG_SYS_FEC0_IOBASE
59# define CONFIG_SYS_FEC1_PINMUX 0
60# define CONFIG_SYS_FEC1_MIIBASE CONFIG_SYS_FEC1_IOBASE
61# define MCFFEC_TOUT_LOOP 50000
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62
63# define CONFIG_BOOTARGS "root=/dev/mtdblock3 rw rootfstype=jffs2"
64
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65/* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
66# ifndef CONFIG_SYS_DISCOVER_PHY
67# define FECDUPLEX FULL
68# define FECSPEED _100BASET
69# else
70# ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
71# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
72# endif
73# endif /* CONFIG_SYS_DISCOVER_PHY */
74#endif
75
76#define CONFIG_MCFRTC
77#undef RTC_DEBUG
78#define CONFIG_SYS_RTC_CNT (0x8000)
79#define CONFIG_SYS_RTC_SETUP (RTC_OCEN_OSCBYP | RTC_OCEN_CLKEN)
80
81/* Timer */
82#define CONFIG_MCFTMR
83#undef CONFIG_MCFPIT
84
85/* I2C */
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86#define CONFIG_SYS_I2C
87#define CONFIG_SYS_I2C_FSL
88#define CONFIG_SYS_FSL_I2C_SPEED 80000
89#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
90#define CONFIG_SYS_FSL_I2C_OFFSET 0x58000
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91#define CONFIG_SYS_IMMR CONFIG_SYS_MBAR
92
93#define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */
94#define CONFIG_UDP_CHECKSUM
95
96#ifdef CONFIG_MCFFEC
97# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60
98# define CONFIG_ETH1ADDR 00:e0:0c:bc:e5:61
99# define CONFIG_IPADDR 192.162.1.2
100# define CONFIG_NETMASK 255.255.255.0
101# define CONFIG_SERVERIP 192.162.1.1
102# define CONFIG_GATEWAYIP 192.162.1.1
103# define CONFIG_OVERWRITE_ETHADDR_ONCE
104#endif /* FEC_ENET */
105
106#define CONFIG_HOSTNAME M53017
107#define CONFIG_EXTRA_ENV_SETTINGS \
108 "netdev=eth0\0" \
109 "loadaddr=40010000\0" \
110 "u-boot=u-boot.bin\0" \
111 "load=tftp ${loadaddr) ${u-boot}\0" \
112 "upd=run load; run prog\0" \
113 "prog=prot off 0 3ffff;" \
114 "era 0 3ffff;" \
115 "cp.b ${loadaddr} 0 ${filesize};" \
116 "save\0" \
117 ""
118
119#define CONFIG_PRAM 512 /* 512 KB */
120#define CONFIG_SYS_PROMPT "-> "
121#define CONFIG_SYS_LONGHELP /* undef to save memory */
122
123#ifdef CONFIG_CMD_KGDB
124# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
125#else
126# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
127#endif
128
129#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
130#define CONFIG_SYS_MAXARGS 16 /* max number of cmd args */
131#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Arg Buf Sz */
132#define CONFIG_SYS_LOAD_ADDR 0x40010000
133
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134#define CONFIG_SYS_CLK 80000000
135#define CONFIG_SYS_CPU_CLK CONFIG_SYS_CLK * 3
136
137#define CONFIG_SYS_MBAR 0xFC000000
138
139/*
140 * Low Level Configuration Settings
141 * (address mappings, register initial values, etc.)
142 * You should know what you are doing if you make changes here.
143 */
144/*
145 * Definitions for initial stack pointer and data area (in DPRAM)
146 */
147#define CONFIG_SYS_INIT_RAM_ADDR 0x80000000
553f0982 148#define CONFIG_SYS_INIT_RAM_SIZE 0x20000 /* Size of used area in internal SRAM */
9e8e9270 149#define CONFIG_SYS_INIT_RAM_CTRL 0x221
25ddd1fb 150#define CONFIG_SYS_GBL_DATA_OFFSET ((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
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151#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
152
153/*
154 * Start addresses for the final memory configuration
155 * (Set up by the startup code)
156 * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
157 */
158#define CONFIG_SYS_SDRAM_BASE 0x40000000
159#define CONFIG_SYS_SDRAM_SIZE 64 /* SDRAM size in MB */
160#define CONFIG_SYS_SDRAM_CFG1 0x43711630
161#define CONFIG_SYS_SDRAM_CFG2 0x56670000
9e8e9270 162#define CONFIG_SYS_SDRAM_CTRL 0xE1092000
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163#define CONFIG_SYS_SDRAM_EMOD 0x80010000
164#define CONFIG_SYS_SDRAM_MODE 0x00CD0000
165
166#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE + 0x400
167#define CONFIG_SYS_MEMTEST_END ((CONFIG_SYS_SDRAM_SIZE - 3) << 20)
168
169#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE + 0x400)
170#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
171
172#define CONFIG_SYS_BOOTPARAMS_LEN 64*1024
173#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
174
175/*
176 * For booting Linux, the board info and command line data
177 * have to be in the first 8 MB of memory, since this is
178 * the maximum mapped by the Linux kernel during initialization ??
179 */
180#define CONFIG_SYS_BOOTMAPSZ (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
d6e4baf4 181#define CONFIG_SYS_BOOTM_LEN (CONFIG_SYS_SDRAM_SIZE << 20)
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182
183/*-----------------------------------------------------------------------
184 * FLASH organization
185 */
186#define CONFIG_SYS_FLASH_CFI
187#ifdef CONFIG_SYS_FLASH_CFI
188# define CONFIG_FLASH_CFI_DRIVER 1
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189# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
190# define CONFIG_FLASH_SPANSION_S29WS_N 1
4567c7bf 191# define CONFIG_SYS_FLASH_SIZE 0x1000000 /* Max size that the board might have */
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192# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
193# define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
194# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
195# define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
196#endif
197
198#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE
199
200/* Configuration for environment
201 * Environment is embedded in u-boot in the second sector of the flash
202 */
203#define CONFIG_ENV_OFFSET 0x8000
204#define CONFIG_ENV_SIZE 0x1000
205#define CONFIG_ENV_SECT_SIZE 0x8000
206#define CONFIG_ENV_IS_IN_FLASH 1
207
208/*-----------------------------------------------------------------------
209 * Cache Configuration
210 */
211#define CONFIG_SYS_CACHELINE_SIZE 16
212
dd9f054e 213#define ICACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
553f0982 214 CONFIG_SYS_INIT_RAM_SIZE - 8)
dd9f054e 215#define DCACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
553f0982 216 CONFIG_SYS_INIT_RAM_SIZE - 4)
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217#define CONFIG_SYS_ICACHE_INV (CF_CACR_CINVA)
218#define CONFIG_SYS_CACHE_ACR0 (CONFIG_SYS_SDRAM_BASE | \
219 CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
220 CF_ACR_EN | CF_ACR_SM_ALL)
221#define CONFIG_SYS_CACHE_ICACR (CF_CACR_EC | CF_CACR_CINVA | \
222 CF_CACR_DCM_P)
223
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224/*-----------------------------------------------------------------------
225 * Chipselect bank definitions
226 */
227/*
228 * CS0 - NOR Flash
229 * CS1 - Ext SRAM
230 * CS2 - Available
231 * CS3 - Available
232 * CS4 - Available
233 * CS5 - Available
234 */
235#define CONFIG_SYS_CS0_BASE 0
236#define CONFIG_SYS_CS0_MASK 0x00FF0001
237#define CONFIG_SYS_CS0_CTRL 0x00001FA0
238
239#define CONFIG_SYS_CS1_BASE 0xC0000000
240#define CONFIG_SYS_CS1_MASK 0x00070001
241#define CONFIG_SYS_CS1_CTRL 0x00001FA0
242
243#endif /* _M53017EVB_H */