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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
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40#define CONFIG_CMD_PING
41#define CONFIG_CMD_REGINFO
42
43#define CONFIG_SYS_UNIFY_CACHE
44
45#define CONFIG_MCFFEC
46#ifdef CONFIG_MCFFEC
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47# define CONFIG_MII 1
48# define CONFIG_MII_INIT 1
49# define CONFIG_SYS_DISCOVER_PHY
50# define CONFIG_SYS_RX_ETH_BUFFER 8
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51# define CONFIG_SYS_TX_ETH_BUFFER 8
52# define CONFIG_SYS_FEC_BUF_USE_SRAM
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53# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
54# define CONFIG_HAS_ETH1
55
56# define CONFIG_SYS_FEC0_PINMUX 0
57# define CONFIG_SYS_FEC0_MIIBASE CONFIG_SYS_FEC0_IOBASE
58# define CONFIG_SYS_FEC1_PINMUX 0
59# define CONFIG_SYS_FEC1_MIIBASE CONFIG_SYS_FEC1_IOBASE
60# define MCFFEC_TOUT_LOOP 50000
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61
62# define CONFIG_BOOTARGS "root=/dev/mtdblock3 rw rootfstype=jffs2"
63
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64/* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
65# ifndef CONFIG_SYS_DISCOVER_PHY
66# define FECDUPLEX FULL
67# define FECSPEED _100BASET
68# else
69# ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
70# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
71# endif
72# endif /* CONFIG_SYS_DISCOVER_PHY */
73#endif
74
75#define CONFIG_MCFRTC
76#undef RTC_DEBUG
77#define CONFIG_SYS_RTC_CNT (0x8000)
78#define CONFIG_SYS_RTC_SETUP (RTC_OCEN_OSCBYP | RTC_OCEN_CLKEN)
79
80/* Timer */
81#define CONFIG_MCFTMR
82#undef CONFIG_MCFPIT
83
84/* I2C */
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85#define CONFIG_SYS_I2C
86#define CONFIG_SYS_I2C_FSL
87#define CONFIG_SYS_FSL_I2C_SPEED 80000
88#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
89#define CONFIG_SYS_FSL_I2C_OFFSET 0x58000
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90#define CONFIG_SYS_IMMR CONFIG_SYS_MBAR
91
92#define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */
93#define CONFIG_UDP_CHECKSUM
94
95#ifdef CONFIG_MCFFEC
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96# define CONFIG_IPADDR 192.162.1.2
97# define CONFIG_NETMASK 255.255.255.0
98# define CONFIG_SERVERIP 192.162.1.1
99# define CONFIG_GATEWAYIP 192.162.1.1
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100#endif /* FEC_ENET */
101
102#define CONFIG_HOSTNAME M53017
103#define CONFIG_EXTRA_ENV_SETTINGS \
104 "netdev=eth0\0" \
105 "loadaddr=40010000\0" \
106 "u-boot=u-boot.bin\0" \
107 "load=tftp ${loadaddr) ${u-boot}\0" \
108 "upd=run load; run prog\0" \
109 "prog=prot off 0 3ffff;" \
110 "era 0 3ffff;" \
111 "cp.b ${loadaddr} 0 ${filesize};" \
112 "save\0" \
113 ""
114
115#define CONFIG_PRAM 512 /* 512 KB */
116#define CONFIG_SYS_PROMPT "-> "
117#define CONFIG_SYS_LONGHELP /* undef to save memory */
118
119#ifdef CONFIG_CMD_KGDB
120# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
121#else
122# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
123#endif
124
125#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
126#define CONFIG_SYS_MAXARGS 16 /* max number of cmd args */
127#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Arg Buf Sz */
128#define CONFIG_SYS_LOAD_ADDR 0x40010000
129
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130#define CONFIG_SYS_CLK 80000000
131#define CONFIG_SYS_CPU_CLK CONFIG_SYS_CLK * 3
132
133#define CONFIG_SYS_MBAR 0xFC000000
134
135/*
136 * Low Level Configuration Settings
137 * (address mappings, register initial values, etc.)
138 * You should know what you are doing if you make changes here.
139 */
140/*
141 * Definitions for initial stack pointer and data area (in DPRAM)
142 */
143#define CONFIG_SYS_INIT_RAM_ADDR 0x80000000
553f0982 144#define CONFIG_SYS_INIT_RAM_SIZE 0x20000 /* Size of used area in internal SRAM */
9e8e9270 145#define CONFIG_SYS_INIT_RAM_CTRL 0x221
25ddd1fb 146#define CONFIG_SYS_GBL_DATA_OFFSET ((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
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147#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
148
149/*
150 * Start addresses for the final memory configuration
151 * (Set up by the startup code)
152 * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
153 */
154#define CONFIG_SYS_SDRAM_BASE 0x40000000
155#define CONFIG_SYS_SDRAM_SIZE 64 /* SDRAM size in MB */
156#define CONFIG_SYS_SDRAM_CFG1 0x43711630
157#define CONFIG_SYS_SDRAM_CFG2 0x56670000
9e8e9270 158#define CONFIG_SYS_SDRAM_CTRL 0xE1092000
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159#define CONFIG_SYS_SDRAM_EMOD 0x80010000
160#define CONFIG_SYS_SDRAM_MODE 0x00CD0000
161
162#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE + 0x400
163#define CONFIG_SYS_MEMTEST_END ((CONFIG_SYS_SDRAM_SIZE - 3) << 20)
164
165#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE + 0x400)
166#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
167
168#define CONFIG_SYS_BOOTPARAMS_LEN 64*1024
169#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
170
171/*
172 * For booting Linux, the board info and command line data
173 * have to be in the first 8 MB of memory, since this is
174 * the maximum mapped by the Linux kernel during initialization ??
175 */
176#define CONFIG_SYS_BOOTMAPSZ (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
d6e4baf4 177#define CONFIG_SYS_BOOTM_LEN (CONFIG_SYS_SDRAM_SIZE << 20)
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178
179/*-----------------------------------------------------------------------
180 * FLASH organization
181 */
182#define CONFIG_SYS_FLASH_CFI
183#ifdef CONFIG_SYS_FLASH_CFI
184# define CONFIG_FLASH_CFI_DRIVER 1
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185# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
186# define CONFIG_FLASH_SPANSION_S29WS_N 1
4567c7bf 187# define CONFIG_SYS_FLASH_SIZE 0x1000000 /* Max size that the board might have */
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188# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
189# define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
190# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
191# define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
192#endif
193
194#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE
195
196/* Configuration for environment
197 * Environment is embedded in u-boot in the second sector of the flash
198 */
944ab340 199#define CONFIG_ENV_OFFSET (CONFIG_SYS_FLASH_BASE + 0x40000)
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200#define CONFIG_ENV_SIZE 0x1000
201#define CONFIG_ENV_SECT_SIZE 0x8000
202#define CONFIG_ENV_IS_IN_FLASH 1
203
5296cb1d 204#define LDS_BOARD_TEXT \
205 . = DEFINED(env_offset) ? env_offset : .; \
206 common/env_embedded.o (.text*)
207
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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 */