4a1a8ffafbd8a995743bbbfefaa79fa547a7c970
[platform/kernel/u-boot.git] / include / configs / M5208EVBE.h
1 /*
2  * Configuation settings for the Freescale MCF5208EVBe.
3  *
4  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
5  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
6  *
7  * SPDX-License-Identifier:     GPL-2.0+
8  */
9
10 #ifndef _M5208EVBE_H
11 #define _M5208EVBE_H
12
13 /*
14  * High Level Configuration Options
15  * (easy to change)
16  */
17 #define CONFIG_MCFUART
18 #define CONFIG_SYS_UART_PORT            (0)
19
20 #undef CONFIG_WATCHDOG
21 #define CONFIG_WATCHDOG_TIMEOUT         5000
22
23 #define CONFIG_MCFFEC
24 #ifdef CONFIG_MCFFEC
25 #       define CONFIG_MII               1
26 #       define CONFIG_MII_INIT          1
27 #       define CONFIG_SYS_DISCOVER_PHY
28 #       define CONFIG_SYS_RX_ETH_BUFFER 8
29 #       define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
30 #       define CONFIG_HAS_ETH1
31
32 #       define CONFIG_SYS_FEC0_PINMUX   0
33 #       define CONFIG_SYS_FEC0_MIIBASE  CONFIG_SYS_FEC0_IOBASE
34 #       define MCFFEC_TOUT_LOOP         50000
35 /* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
36 #       ifndef CONFIG_SYS_DISCOVER_PHY
37 #               define FECDUPLEX        FULL
38 #               define FECSPEED         _100BASET
39 #       else
40 #               ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
41 #                       define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
42 #               endif
43 #       endif                   /* CONFIG_SYS_DISCOVER_PHY */
44 #endif
45
46 /* Timer */
47 #define CONFIG_MCFTMR
48 #undef CONFIG_MCFPIT
49
50 /* I2C */
51 #define CONFIG_SYS_I2C
52 #define CONFIG_SYS_I2C_FSL
53 #define CONFIG_SYS_FSL_I2C_SPEED        80000
54 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
55 #define CONFIG_SYS_FSL_I2C_OFFSET       0x58000
56 #define CONFIG_SYS_IMMR                 CONFIG_SYS_MBAR
57
58 #define CONFIG_UDP_CHECKSUM
59
60 #ifdef CONFIG_MCFFEC
61 #       define CONFIG_IPADDR    192.162.1.2
62 #       define CONFIG_NETMASK   255.255.255.0
63 #       define CONFIG_SERVERIP  192.162.1.1
64 #       define CONFIG_GATEWAYIP 192.162.1.1
65 #endif                          /* CONFIG_MCFFEC */
66
67 #define CONFIG_HOSTNAME         "M5208EVBe"
68 #define CONFIG_EXTRA_ENV_SETTINGS               \
69         "netdev=eth0\0"                         \
70         "loadaddr=40010000\0"                   \
71         "u-boot=u-boot.bin\0"                   \
72         "load=tftp ${loadaddr) ${u-boot}\0"     \
73         "upd=run load; run prog\0"              \
74         "prog=prot off 0 3ffff;"                \
75         "era 0 3ffff;"                          \
76         "cp.b ${loadaddr} 0 ${filesize};"       \
77         "save\0"                                \
78         ""
79
80 #define CONFIG_PRAM             512     /* 512 KB */
81
82 #define CONFIG_SYS_LOAD_ADDR    0x40010000
83
84 #define CONFIG_SYS_CLK          166666666       /* CPU Core Clock */
85 #define CONFIG_SYS_PLL_ODR      0x36
86 #define CONFIG_SYS_PLL_FDR      0x7D
87
88 #define CONFIG_SYS_MBAR         0xFC000000
89
90 /*
91  * Low Level Configuration Settings
92  * (address mappings, register initial values, etc.)
93  * You should know what you are doing if you make changes here.
94  */
95 /* Definitions for initial stack pointer and data area (in DPRAM) */
96 #define CONFIG_SYS_INIT_RAM_ADDR        0x80000000
97 #define CONFIG_SYS_INIT_RAM_SIZE                0x4000  /* Size of used area in internal SRAM */
98 #define CONFIG_SYS_INIT_RAM_CTRL        0x221
99 #define CONFIG_SYS_GBL_DATA_OFFSET      ((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
100 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
101
102 /*
103  * Start addresses for the final memory configuration
104  * (Set up by the startup code)
105  * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
106  */
107 #define CONFIG_SYS_SDRAM_BASE           0x40000000
108 #define CONFIG_SYS_SDRAM_SIZE           32      /* SDRAM size in MB */
109 #define CONFIG_SYS_SDRAM_CFG1           0x43711630
110 #define CONFIG_SYS_SDRAM_CFG2           0x56670000
111 #define CONFIG_SYS_SDRAM_CTRL           0xE1002000
112 #define CONFIG_SYS_SDRAM_EMOD           0x80010000
113 #define CONFIG_SYS_SDRAM_MODE           0x00CD0000
114
115 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE + 0x400
116 #define CONFIG_SYS_MEMTEST_END          ((CONFIG_SYS_SDRAM_SIZE - 3) << 20)
117
118 #define CONFIG_SYS_MONITOR_BASE         (CONFIG_SYS_FLASH_BASE + 0x400)
119 #define CONFIG_SYS_MONITOR_LEN          (256 << 10)     /* Reserve 256 kB for Monitor */
120
121 #define CONFIG_SYS_BOOTPARAMS_LEN       64*1024
122 #define CONFIG_SYS_MALLOC_LEN           (128 << 10)     /* Reserve 128 kB for malloc() */
123
124 /*
125  * For booting Linux, the board info and command line data
126  * have to be in the first 8 MB of memory, since this is
127  * the maximum mapped by the Linux kernel during initialization ??
128  */
129 #define CONFIG_SYS_BOOTMAPSZ            (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
130 #define CONFIG_SYS_BOOTM_LEN            (CONFIG_SYS_SDRAM_SIZE << 20)
131
132 /* FLASH organization */
133 #define CONFIG_SYS_FLASH_CFI
134 #ifdef CONFIG_SYS_FLASH_CFI
135 #       define CONFIG_FLASH_CFI_DRIVER          1
136 #       define CONFIG_SYS_FLASH_SIZE            0x800000        /* Max size that the board might have */
137 #       define CONFIG_SYS_FLASH_CFI_WIDTH       FLASH_CFI_16BIT
138 #       define CONFIG_SYS_MAX_FLASH_BANKS       1       /* max number of memory banks */
139 #       define CONFIG_SYS_MAX_FLASH_SECT        254     /* max number of sectors on one chip */
140 #       define CONFIG_SYS_FLASH_PROTECTION      /* "Real" (hardware) sectors protection */
141 #endif
142
143 #define CONFIG_SYS_FLASH_BASE           CONFIG_SYS_CS0_BASE
144
145 /*
146  * Configuration for environment
147  * Environment is embedded in u-boot in the second sector of the flash
148  */
149 #define CONFIG_ENV_OFFSET               0x2000
150 #define CONFIG_ENV_SIZE                 0x1000
151 #define CONFIG_ENV_SECT_SIZE            0x2000
152
153 #define LDS_BOARD_TEXT \
154         . = DEFINED(env_offset) ? env_offset : .; \
155         env/embedded.o(.text*);
156
157 /* Cache Configuration */
158 #define CONFIG_SYS_CACHELINE_SIZE       16
159
160 #define ICACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
161                                          CONFIG_SYS_INIT_RAM_SIZE - 8)
162 #define DCACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
163                                          CONFIG_SYS_INIT_RAM_SIZE - 4)
164 #define CONFIG_SYS_ICACHE_INV           (CF_CACR_CINV | CF_CACR_INVI)
165 #define CONFIG_SYS_CACHE_ACR0           (CONFIG_SYS_SDRAM_BASE | \
166                                          CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
167                                          CF_ACR_EN | CF_ACR_SM_ALL)
168 #define CONFIG_SYS_CACHE_ICACR          (CF_CACR_CENB | CF_CACR_CINV | \
169                                          CF_CACR_DISD | CF_CACR_INVI | \
170                                          CF_CACR_CEIB | CF_CACR_DCM | \
171                                          CF_CACR_EUSP)
172
173 /* Chipselect bank definitions */
174 /*
175  * CS0 - NOR Flash
176  * CS1 - Available
177  * CS2 - Available
178  * CS3 - Available
179  * CS4 - Available
180  * CS5 - Available
181  */
182 #define CONFIG_SYS_CS0_BASE             0
183 #define CONFIG_SYS_CS0_MASK             0x007F0001
184 #define CONFIG_SYS_CS0_CTRL             0x00001FA0
185
186 #endif                          /* _M5208EVBE_H */