1756c996402c1bae0734301bb797eb0aa76057b4
[platform/kernel/u-boot.git] / include / configs / M53017EVB.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Configuation settings for the Freescale MCF53017EVB.
4  *
5  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
6  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
7  */
8
9 /*
10  * board/config.h - configuration options, board specific
11  */
12
13 #ifndef _M53017EVB_H
14 #define _M53017EVB_H
15
16 /*
17  * High Level Configuration Options
18  * (easy to change)
19  */
20
21 #define CONFIG_MCFUART
22 #define CONFIG_SYS_UART_PORT            (0)
23
24 #undef CONFIG_WATCHDOG
25 #define CONFIG_WATCHDOG_TIMEOUT         5000
26
27 #define CONFIG_SYS_UNIFY_CACHE
28
29 #ifdef CONFIG_MCFFEC
30 #       define CONFIG_MII_INIT          1
31 #       define CONFIG_SYS_DISCOVER_PHY
32 #       define CONFIG_SYS_RX_ETH_BUFFER 8
33 #       define CONFIG_SYS_TX_ETH_BUFFER 8
34 #       define CONFIG_SYS_FEC_BUF_USE_SRAM
35 #       define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
36 #       define CONFIG_HAS_ETH1
37
38 /* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
39 #       ifndef CONFIG_SYS_DISCOVER_PHY
40 #               define FECDUPLEX        FULL
41 #               define FECSPEED         _100BASET
42 #       else
43 #               ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
44 #                       define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
45 #               endif
46 #       endif                   /* CONFIG_SYS_DISCOVER_PHY */
47 #endif
48
49 #define CONFIG_MCFRTC
50 #undef RTC_DEBUG
51 #define CONFIG_SYS_RTC_CNT              (0x8000)
52 #define CONFIG_SYS_RTC_SETUP            (RTC_OCEN_OSCBYP | RTC_OCEN_CLKEN)
53
54 /* Timer */
55 #define CONFIG_MCFTMR
56 #undef CONFIG_MCFPIT
57
58 /* I2C */
59 #define CONFIG_SYS_I2C
60 #define CONFIG_SYS_I2C_FSL
61 #define CONFIG_SYS_FSL_I2C_SPEED        80000
62 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
63 #define CONFIG_SYS_FSL_I2C_OFFSET       0x58000
64 #define CONFIG_SYS_IMMR                 CONFIG_SYS_MBAR
65
66 #define CONFIG_UDP_CHECKSUM
67
68 #ifdef CONFIG_MCFFEC
69 #       define CONFIG_IPADDR    192.162.1.2
70 #       define CONFIG_NETMASK   255.255.255.0
71 #       define CONFIG_SERVERIP  192.162.1.1
72 #       define CONFIG_GATEWAYIP 192.162.1.1
73 #endif                          /* FEC_ENET */
74
75 #define CONFIG_HOSTNAME         "M53017"
76 #define CONFIG_EXTRA_ENV_SETTINGS               \
77         "netdev=eth0\0"                         \
78         "loadaddr=40010000\0"                   \
79         "u-boot=u-boot.bin\0"                   \
80         "load=tftp ${loadaddr) ${u-boot}\0"     \
81         "upd=run load; run prog\0"              \
82         "prog=prot off 0 3ffff;"                \
83         "era 0 3ffff;"                          \
84         "cp.b ${loadaddr} 0 ${filesize};"       \
85         "save\0"                                \
86         ""
87
88 #define CONFIG_PRAM             512     /* 512 KB */
89
90 #define CONFIG_SYS_LOAD_ADDR    0x40010000
91
92 #define CONFIG_SYS_CLK          80000000
93 #define CONFIG_SYS_CPU_CLK      CONFIG_SYS_CLK * 3
94
95 #define CONFIG_SYS_MBAR         0xFC000000
96
97 /*
98  * Low Level Configuration Settings
99  * (address mappings, register initial values, etc.)
100  * You should know what you are doing if you make changes here.
101  */
102 /*
103  * Definitions for initial stack pointer and data area (in DPRAM)
104  */
105 #define CONFIG_SYS_INIT_RAM_ADDR        0x80000000
106 #define CONFIG_SYS_INIT_RAM_SIZE                0x20000 /* Size of used area in internal SRAM */
107 #define CONFIG_SYS_INIT_RAM_CTRL        0x221
108 #define CONFIG_SYS_GBL_DATA_OFFSET      ((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
109 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
110
111 /*
112  * Start addresses for the final memory configuration
113  * (Set up by the startup code)
114  * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
115  */
116 #define CONFIG_SYS_SDRAM_BASE           0x40000000
117 #define CONFIG_SYS_SDRAM_SIZE           64      /* SDRAM size in MB */
118 #define CONFIG_SYS_SDRAM_CFG1           0x43711630
119 #define CONFIG_SYS_SDRAM_CFG2           0x56670000
120 #define CONFIG_SYS_SDRAM_CTRL           0xE1092000
121 #define CONFIG_SYS_SDRAM_EMOD           0x80010000
122 #define CONFIG_SYS_SDRAM_MODE           0x00CD0000
123
124 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE + 0x400
125 #define CONFIG_SYS_MEMTEST_END          ((CONFIG_SYS_SDRAM_SIZE - 3) << 20)
126
127 #define CONFIG_SYS_MONITOR_BASE         (CONFIG_SYS_FLASH_BASE + 0x400)
128 #define CONFIG_SYS_MONITOR_LEN          (256 << 10)     /* Reserve 256 kB for Monitor */
129
130 #define CONFIG_SYS_BOOTPARAMS_LEN       64*1024
131 #define CONFIG_SYS_MALLOC_LEN           (128 << 10)     /* Reserve 128 kB for malloc() */
132
133 /*
134  * For booting Linux, the board info and command line data
135  * have to be in the first 8 MB of memory, since this is
136  * the maximum mapped by the Linux kernel during initialization ??
137  */
138 #define CONFIG_SYS_BOOTMAPSZ            (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
139 #define CONFIG_SYS_BOOTM_LEN            (CONFIG_SYS_SDRAM_SIZE << 20)
140
141 /*-----------------------------------------------------------------------
142  * FLASH organization
143  */
144 #ifdef CONFIG_SYS_FLASH_CFI
145 #       define CONFIG_FLASH_SPANSION_S29WS_N    1
146 #       define CONFIG_SYS_FLASH_SIZE            0x1000000       /* Max size that the board might have */
147 #       define CONFIG_SYS_FLASH_CFI_WIDTH       FLASH_CFI_16BIT
148 #       define CONFIG_SYS_MAX_FLASH_BANKS       1       /* max number of memory banks */
149 #       define CONFIG_SYS_MAX_FLASH_SECT        137     /* max number of sectors on one chip */
150 #endif
151
152 #define CONFIG_SYS_FLASH_BASE           CONFIG_SYS_CS0_BASE
153
154 /* Configuration for environment
155  * Environment is embedded in u-boot in the second sector of the flash
156  */
157
158 #define LDS_BOARD_TEXT \
159         . = DEFINED(env_offset) ? env_offset : .; \
160         env/embedded.o(.text*)
161
162 /*-----------------------------------------------------------------------
163  * Cache Configuration
164  */
165 #define CONFIG_SYS_CACHELINE_SIZE       16
166
167 #define ICACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
168                                          CONFIG_SYS_INIT_RAM_SIZE - 8)
169 #define DCACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
170                                          CONFIG_SYS_INIT_RAM_SIZE - 4)
171 #define CONFIG_SYS_ICACHE_INV           (CF_CACR_CINVA)
172 #define CONFIG_SYS_CACHE_ACR0           (CONFIG_SYS_SDRAM_BASE | \
173                                          CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
174                                          CF_ACR_EN | CF_ACR_SM_ALL)
175 #define CONFIG_SYS_CACHE_ICACR          (CF_CACR_EC | CF_CACR_CINVA | \
176                                          CF_CACR_DCM_P)
177
178 /*-----------------------------------------------------------------------
179  * Chipselect bank definitions
180  */
181 /*
182  * CS0 - NOR Flash
183  * CS1 - Ext SRAM
184  * CS2 - Available
185  * CS3 - Available
186  * CS4 - Available
187  * CS5 - Available
188  */
189 #define CONFIG_SYS_CS0_BASE             0
190 #define CONFIG_SYS_CS0_MASK             0x00FF0001
191 #define CONFIG_SYS_CS0_CTRL             0x00001FA0
192
193 #define CONFIG_SYS_CS1_BASE             0xC0000000
194 #define CONFIG_SYS_CS1_MASK             0x00070001
195 #define CONFIG_SYS_CS1_CTRL             0x00001FA0
196
197 #endif                          /* _M53017EVB_H */