wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 1 | /* |
| 2 | * include/configs/mx1ads.h |
wdenk | 9e930b6 | 2004-06-19 21:19:10 +0000 | [diff] [blame] | 3 | * |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 4 | * (c) Copyright 2004 |
| 5 | * Techware Information Technology, Inc. |
| 6 | * http://www.techware.com.tw/ |
| 7 | * |
| 8 | * Ming-Len Wu <minglen_wu@techware.com.tw> |
| 9 | * |
| 10 | * This is the Configuration setting for Motorola MX1ADS board |
| 11 | * |
Wolfgang Denk | bd8ec7e | 2013-10-07 13:07:26 +0200 | [diff] [blame^] | 12 | * SPDX-License-Identifier: GPL-2.0+ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 13 | */ |
| 14 | |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 15 | #ifndef __CONFIG_H |
| 16 | #define __CONFIG_H |
| 17 | |
| 18 | /* |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 19 | * High Level Configuration Options |
| 20 | * (easy to change) |
| 21 | */ |
| 22 | #define CONFIG_ARM920T 1 /* This is an ARM920T Core */ |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 23 | #define CONFIG_IMX 1 /* It's a Motorola MC9328 SoC */ |
| 24 | #define CONFIG_MX1ADS 1 /* on a Motorola MX1ADS Board */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 25 | |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 26 | /* |
| 27 | * Select serial console configuration |
| 28 | */ |
Jean-Christophe PLAGNIOL-VILLARD | a3fe017 | 2009-03-30 18:58:38 +0200 | [diff] [blame] | 29 | #define CONFIG_IMX_SERIAL |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 30 | #define CONFIG_IMX_SERIAL1 /* internal uart 1 */ |
| 31 | /* #define _CONFIG_UART2 */ /* internal uart 2 */ |
| 32 | /* #define CONFIG_SILENT_CONSOLE */ /* use this to disable output */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 33 | |
Helmut Raiger | d5a184b | 2011-10-20 04:19:47 +0000 | [diff] [blame] | 34 | #define CONFIG_BOARD_LATE_INIT |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 35 | #define USE_920T_MMU 1 |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 36 | |
wdenk | 9e930b6 | 2004-06-19 21:19:10 +0000 | [diff] [blame] | 37 | #if 0 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 38 | #define CONFIG_SYS_MX1_GPCR 0x000003AB /* for MX1ADS 0L44N */ |
| 39 | #define CONFIG_SYS_MX1_GPCR 0x000003AB /* for MX1ADS 0L44N */ |
| 40 | #define CONFIG_SYS_MX1_GPCR 0x000003AB /* for MX1ADS 0L44N */ |
wdenk | 9e930b6 | 2004-06-19 21:19:10 +0000 | [diff] [blame] | 41 | #endif |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 42 | |
| 43 | /* |
| 44 | * Size of malloc() pool |
| 45 | */ |
| 46 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 47 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024) |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 48 | |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 49 | /* |
| 50 | * CS8900 Ethernet drivers |
| 51 | */ |
Ben Warren | 3bf5d83 | 2009-08-25 13:09:37 -0700 | [diff] [blame] | 52 | #define CONFIG_CS8900 /* we have a CS8900 on-board */ |
| 53 | #define CONFIG_CS8900_BASE 0x15000300 |
| 54 | #define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 55 | |
| 56 | /* |
| 57 | * select serial console configuration |
| 58 | */ |
| 59 | |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 60 | /* #define CONFIG_UART1 */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 61 | /* #define CONFIG_UART2 1 */ |
| 62 | |
| 63 | #define CONFIG_BAUDRATE 115200 |
| 64 | |
Jon Loeliger | 316d234 | 2007-07-04 22:33:01 -0500 | [diff] [blame] | 65 | /* |
Jon Loeliger | 140b69c | 2007-07-10 09:38:02 -0500 | [diff] [blame] | 66 | * BOOTP options |
| 67 | */ |
| 68 | #define CONFIG_BOOTP_BOOTFILESIZE |
| 69 | #define CONFIG_BOOTP_BOOTPATH |
| 70 | #define CONFIG_BOOTP_GATEWAY |
| 71 | #define CONFIG_BOOTP_HOSTNAME |
| 72 | |
Jon Loeliger | 140b69c | 2007-07-10 09:38:02 -0500 | [diff] [blame] | 73 | /* |
Jon Loeliger | 316d234 | 2007-07-04 22:33:01 -0500 | [diff] [blame] | 74 | * Command line configuration. |
| 75 | */ |
| 76 | #include <config_cmd_default.h> |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 77 | |
Jon Loeliger | 316d234 | 2007-07-04 22:33:01 -0500 | [diff] [blame] | 78 | #define CONFIG_CMD_CACHE |
| 79 | #define CONFIG_CMD_REGINFO |
| 80 | #define CONFIG_CMD_ELF |
| 81 | |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 82 | #define CONFIG_BOOTDELAY 3 |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 83 | #define CONFIG_BOOTARGS "root=/dev/msdk mem=48M" |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 84 | #define CONFIG_BOOTFILE "mx1ads" |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 85 | #define CONFIG_BOOTCOMMAND "tftp; bootm" |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 86 | |
Jon Loeliger | 316d234 | 2007-07-04 22:33:01 -0500 | [diff] [blame] | 87 | #if defined(CONFIG_CMD_KGDB) |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 88 | #define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */ |
| 89 | /* what's this ? it's not used anywhere */ |
| 90 | #define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */ |
| 91 | #endif |
| 92 | |
| 93 | /* |
| 94 | * Miscellaneous configurable options |
| 95 | */ |
wdenk | 9e930b6 | 2004-06-19 21:19:10 +0000 | [diff] [blame] | 96 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 97 | #define CONFIG_SYS_HUSH_PARSER 1 |
wdenk | 9e930b6 | 2004-06-19 21:19:10 +0000 | [diff] [blame] | 98 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 99 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 100 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 101 | #ifdef CONFIG_SYS_HUSH_PARSER |
| 102 | #define CONFIG_SYS_PROMPT "MX1ADS$ " /* Monitor Command Prompt */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 103 | #else |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 104 | #define CONFIG_SYS_PROMPT "MX1ADS=> " /* Monitor Command Prompt */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 105 | #endif |
| 106 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 107 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
| 108 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 109 | /* Print Buffer Size */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 110 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
| 111 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 112 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 113 | #define CONFIG_SYS_MEMTEST_START 0x09000000 /* memtest works on */ |
| 114 | #define CONFIG_SYS_MEMTEST_END 0x0AF00000 /* 63 MB in DRAM */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 115 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 116 | #define CONFIG_SYS_LOAD_ADDR 0x08800000 /* default load address */ |
| 117 | /*#define CONFIG_SYS_HZ 1000 */ |
| 118 | #define CONFIG_SYS_HZ 3686400 |
| 119 | #define CONFIG_SYS_CPUSPEED 0x141 |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 120 | |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 121 | /*----------------------------------------------------------------------- |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 122 | * Physical Memory Map |
| 123 | */ |
wdenk | 9e930b6 | 2004-06-19 21:19:10 +0000 | [diff] [blame] | 124 | |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 125 | #define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of SDRAM */ |
| 126 | #define PHYS_SDRAM_1 0x08000000 /* SDRAM on CSD0 */ |
| 127 | #define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 128 | |
Fabio Estevam | 0856664 | 2011-06-11 15:16:32 +0000 | [diff] [blame] | 129 | #define CONFIG_SYS_TEXT_BASE 0x10000000 |
| 130 | |
| 131 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
| 132 | #define CONFIG_SYS_INIT_RAM_ADDR 0x00300000 |
| 133 | #define CONFIG_SYS_INIT_RAM_SIZE 0x000FFFFF |
| 134 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ |
| 135 | GENERATED_GBL_DATA_SIZE) |
| 136 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ |
| 137 | CONFIG_SYS_GBL_DATA_OFFSET) |
| 138 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 139 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* 1 bank of SyncFlash */ |
| 140 | #define CONFIG_SYS_FLASH_BASE 0x0C000000 /* SyncFlash on CSD1 */ |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 141 | #define FLASH_BANK_SIZE 0x01000000 /* 16 MB Total */ |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 142 | |
| 143 | /*----------------------------------------------------------------------- |
| 144 | * FLASH and environment organization |
| 145 | */ |
| 146 | |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 147 | #define CONFIG_SYNCFLASH 1 |
| 148 | #define PHYS_FLASH_SIZE 0x01000000 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 149 | #define CONFIG_SYS_MAX_FLASH_SECT (16) |
| 150 | #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+0x00ff8000) |
wdenk | 9e930b6 | 2004-06-19 21:19:10 +0000 | [diff] [blame] | 151 | |
Jean-Christophe PLAGNIOL-VILLARD | 53db4cd | 2008-09-10 22:48:04 +0200 | [diff] [blame] | 152 | #define CONFIG_ENV_IS_IN_FLASH 1 |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 153 | #define CONFIG_ENV_SIZE 0x04000 /* Total Size of Environment Sector */ |
| 154 | #define CONFIG_ENV_SECT_SIZE 0x100000 |
wdenk | 7ac1610 | 2004-08-01 22:48:16 +0000 | [diff] [blame] | 155 | |
| 156 | /*----------------------------------------------------------------------- |
| 157 | * Enable passing ATAGS |
| 158 | */ |
| 159 | |
| 160 | #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ |
| 161 | #define CONFIG_SETUP_MEMORY_TAGS 1 |
| 162 | |
| 163 | #define CONFIG_SYS_CLK_FREQ 16780000 |
| 164 | #define CONFIG_SYSPLL_CLK_FREQ 16000000 |
| 165 | |
wdenk | 9f664dd | 2004-06-09 21:50:45 +0000 | [diff] [blame] | 166 | #endif /* __CONFIG_H */ |