wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 1 | /* |
wdenk | 2552190 | 2003-09-13 19:01:12 +0000 | [diff] [blame] | 2 | * (C) Copyright 2002, 2003 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 3 | * Sysgo Real-Time Solutions, GmbH <www.elinos.com> |
| 4 | * Marius Groeger <mgroeger@sysgo.de> |
Detlev Zundel | f1b3f2b | 2009-05-13 10:54:10 +0200 | [diff] [blame] | 5 | * Gary Jennejohn <garyj@denx.de> |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 6 | * David Mueller <d.mueller@elsoft.ch> |
| 7 | * |
| 8 | * Configuation settings for the MPL VCMA9 board. |
| 9 | * |
Wolfgang Denk | d79de1d | 2013-07-08 09:37:19 +0200 | [diff] [blame] | 10 | * SPDX-License-Identifier: GPL-2.0+ |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 11 | */ |
| 12 | |
| 13 | #ifndef __CONFIG_H |
| 14 | #define __CONFIG_H |
| 15 | |
David Müller (ELSOFT AG) | 7c5e382 | 2011-10-31 01:22:06 +0000 | [diff] [blame] | 16 | #define MACH_TYPE_MPL_VCMA9 227 |
| 17 | |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 18 | /* |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 19 | * High Level Configuration Options |
| 20 | * (easy to change) |
| 21 | */ |
David Müller (ELSOFT AG) | c4aa64a | 2016-02-09 16:48:31 +0100 | [diff] [blame] | 22 | #define CONFIG_SYS_THUMB_BUILD |
| 23 | |
Masahiro Yamada | 7a5b292 | 2014-11-06 14:59:35 +0900 | [diff] [blame] | 24 | #define CONFIG_S3C24X0 /* This is a SAMSUNG S3C24x0-type SoC */ |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 25 | #define CONFIG_S3C2410 /* specifically a SAMSUNG S3C2410 SoC */ |
| 26 | #define CONFIG_VCMA9 /* on a MPL VCMA9 Board */ |
David Müller (ELSOFT AG) | 7c5e382 | 2011-10-31 01:22:06 +0000 | [diff] [blame] | 27 | #define CONFIG_MACH_TYPE MACH_TYPE_MPL_VCMA9 /* Machine type */ |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 28 | |
David Müller (ELSOFT AG) | 8791dd7 | 2011-05-01 21:52:49 +0000 | [diff] [blame] | 29 | #define CONFIG_SYS_TEXT_BASE 0x0 |
| 30 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 31 | #define CONFIG_SYS_ARM_CACHE_WRITETHROUGH |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 32 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 33 | /* input clock of PLL (VCMA9 has 12MHz input clock) */ |
| 34 | #define CONFIG_SYS_CLK_FREQ 12000000 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 35 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 36 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
| 37 | #define CONFIG_SETUP_MEMORY_TAGS |
| 38 | #define CONFIG_INITRD_TAG |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 39 | |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 40 | /* |
Jon Loeliger | beb9ff4 | 2007-07-10 09:22:23 -0500 | [diff] [blame] | 41 | * BOOTP options |
| 42 | */ |
| 43 | #define CONFIG_BOOTP_BOOTFILESIZE |
| 44 | #define CONFIG_BOOTP_BOOTPATH |
| 45 | #define CONFIG_BOOTP_GATEWAY |
| 46 | #define CONFIG_BOOTP_HOSTNAME |
| 47 | |
Jon Loeliger | beb9ff4 | 2007-07-10 09:22:23 -0500 | [diff] [blame] | 48 | /* |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 49 | * Command line configuration. |
| 50 | */ |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 51 | #define CONFIG_CMD_EEPROM |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 52 | #define CONFIG_CMD_REGINFO |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 53 | #define CONFIG_CMD_DATE |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 54 | #define CONFIG_CMD_BSP |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 55 | #define CONFIG_CMD_NAND |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 56 | |
Helmut Raiger | d5a184b | 2011-10-20 04:19:47 +0000 | [diff] [blame] | 57 | #define CONFIG_BOARD_LATE_INIT |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 58 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 59 | #define CONFIG_CMDLINE_EDITING |
| 60 | |
| 61 | /* |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 62 | * I2C stuff: |
| 63 | * the MPL VCMA9 is equipped with an ATMEL 24C256 EEPROM at |
| 64 | * address 0x50 with 16bit addressing |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 65 | */ |
Piotr Wilczek | 58bbd2b | 2013-11-20 10:43:49 +0100 | [diff] [blame] | 66 | #define CONFIG_SYS_I2C |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 67 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 68 | /* we use the built-in I2C controller */ |
Piotr Wilczek | 58bbd2b | 2013-11-20 10:43:49 +0100 | [diff] [blame] | 69 | #define CONFIG_SYS_I2C_S3C24X0 |
| 70 | #define CONFIG_SYS_I2C_S3C24X0_SPEED 100000 /* I2C speed */ |
| 71 | #define CONFIG_SYS_I2C_S3C24X0_SLAVE 0x7F /* I2C slave addr */ |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 72 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 73 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 |
| 74 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 75 | /* use EEPROM for environment vars */ |
| 76 | #define CONFIG_ENV_IS_IN_EEPROM 1 |
| 77 | /* environment starts at offset 0 */ |
| 78 | #define CONFIG_ENV_OFFSET 0x000 |
| 79 | /* 2KB should be more than enough */ |
| 80 | #define CONFIG_ENV_SIZE 0x800 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 81 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 82 | #undef CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 83 | /* 64 bytes page write mode on 24C256 */ |
| 84 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 85 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 86 | |
| 87 | /* |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 88 | * Hardware drivers |
| 89 | */ |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 90 | #define CONFIG_CS8900 /* we have a CS8900 on-board */ |
| 91 | #define CONFIG_CS8900_BASE 0x20000300 |
| 92 | #define CONFIG_CS8900_BUS16 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 93 | |
| 94 | /* |
| 95 | * select serial console configuration |
| 96 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 945342c | 2009-03-30 18:58:39 +0200 | [diff] [blame] | 97 | #define CONFIG_S3C24X0_SERIAL |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 98 | #define CONFIG_SERIAL1 1 /* we use SERIAL 1 on VCMA9 */ |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 99 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 100 | /* USB support (currently only works with D-cache off) */ |
| 101 | #define CONFIG_USB_OHCI |
Marek Vasut | e917a7c | 2012-07-21 05:02:22 +0000 | [diff] [blame] | 102 | #define CONFIG_USB_OHCI_S3C24XX |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 103 | #define CONFIG_USB_KEYBOARD |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 104 | #define CONFIG_DOS_PARTITION |
wdenk | 7539dea | 2003-06-19 23:01:32 +0000 | [diff] [blame] | 105 | |
| 106 | /* Enable needed helper functions */ |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 107 | #define CONFIG_SYS_STDIO_DEREGISTER /* needs stdio_deregister */ |
wdenk | 7539dea | 2003-06-19 23:01:32 +0000 | [diff] [blame] | 108 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 109 | /* RTC */ |
| 110 | #define CONFIG_RTC_S3C24X0 |
wdenk | 7539dea | 2003-06-19 23:01:32 +0000 | [diff] [blame] | 111 | |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 112 | /* allow to overwrite serial and ethaddr */ |
| 113 | #define CONFIG_ENV_OVERWRITE |
| 114 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 115 | #define CONFIG_BAUDRATE 9600 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 116 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 117 | #define CONFIG_BOOT_RETRY_TIME -1 |
| 118 | #define CONFIG_RESET_TO_RETRY |
wdenk | 4ea537d | 2003-12-07 18:32:37 +0000 | [diff] [blame] | 119 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 120 | #define CONFIG_NETMASK 255.255.255.0 |
| 121 | #define CONFIG_IPADDR 10.0.0.110 |
| 122 | #define CONFIG_SERVERIP 10.0.0.1 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 123 | |
Jon Loeliger | 2161619 | 2007-07-08 15:31:57 -0500 | [diff] [blame] | 124 | #if defined(CONFIG_CMD_KGDB) |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 125 | /* speed to run kgdb serial port */ |
| 126 | #define CONFIG_KGDB_BAUDRATE 115200 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 127 | #endif |
| 128 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 129 | /* Miscellaneous configurable options */ |
| 130 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 131 | #define CONFIG_SYS_CBSIZE 256 |
| 132 | /* Print Buffer Size */ |
| 133 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) |
| 134 | #define CONFIG_SYS_MAXARGS 16 |
| 135 | /* Boot Argument Buffer Size */ |
| 136 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| 137 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 138 | #define CONFIG_SYS_MEMTEST_START 0x30000000 /* memtest works on */ |
| 139 | #define CONFIG_SYS_MEMTEST_END 0x31FFFFFF /* 32 MB in DRAM */ |
wdenk | 2552190 | 2003-09-13 19:01:12 +0000 | [diff] [blame] | 140 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 141 | #define CONFIG_SYS_ALT_MEMTEST |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 142 | #define CONFIG_SYS_LOAD_ADDR 0x30800000 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 143 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 144 | /* we configure PWM Timer 4 to 1ms 1000Hz */ |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 145 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 146 | /* support additional compression methods */ |
| 147 | #define CONFIG_BZIP2 |
| 148 | #define CONFIG_LZO |
| 149 | #define CONFIG_LZMA |
wdenk | 4ea537d | 2003-12-07 18:32:37 +0000 | [diff] [blame] | 150 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 151 | /* Physical Memory Map */ |
| 152 | #define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ |
| 153 | #define PHYS_SDRAM_1 0x30000000 /* SDRAM Bank #1 */ |
| 154 | #define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */ |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 155 | |
David Müller (ELSOFT AG) | 7fbcd3b | 2011-05-01 21:52:50 +0000 | [diff] [blame] | 156 | #define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 157 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 158 | /* FLASH and environment organization */ |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 159 | |
David Müller (ELSOFT AG) | 7fbcd3b | 2011-05-01 21:52:50 +0000 | [diff] [blame] | 160 | #define CONFIG_SYS_FLASH_CFI |
| 161 | #define CONFIG_FLASH_CFI_DRIVER |
| 162 | #define CONFIG_FLASH_CFI_LEGACY |
| 163 | #define CONFIG_SYS_FLASH_LEGACY_512Kx16 |
| 164 | #define CONFIG_FLASH_SHOW_PROGRESS 45 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 165 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 166 | #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } |
David Müller (ELSOFT AG) | 7fbcd3b | 2011-05-01 21:52:50 +0000 | [diff] [blame] | 167 | #define CONFIG_SYS_MAX_FLASH_SECT (19) |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 168 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 169 | /* |
| 170 | * Size of malloc() pool |
| 171 | * BZIP2 / LZO / LZMA need a lot of RAM |
| 172 | */ |
| 173 | #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) |
| 174 | #define CONFIG_SYS_MONITOR_LEN (512 * 1024) |
| 175 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE |
wdenk | 1fe2c70 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 176 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 177 | /* NAND configuration */ |
| 178 | #ifdef CONFIG_CMD_NAND |
| 179 | #define CONFIG_NAND_S3C2410 |
| 180 | #define CONFIG_SYS_S3C2410_NAND_HWECC |
| 181 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 182 | #define CONFIG_SYS_NAND_BASE 0x4E000000 |
| 183 | #define CONFIG_S3C24XX_CUSTOM_NAND_TIMING |
| 184 | #define CONFIG_S3C24XX_TACLS 1 |
| 185 | #define CONFIG_S3C24XX_TWRPH0 5 |
| 186 | #define CONFIG_S3C24XX_TWRPH1 3 |
| 187 | #endif |
wdenk | 7539dea | 2003-06-19 23:01:32 +0000 | [diff] [blame] | 188 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 189 | #define MULTI_PURPOSE_SOCKET_ADDR 0x08000000 |
wdenk | 7539dea | 2003-06-19 23:01:32 +0000 | [diff] [blame] | 190 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 191 | /* File system */ |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 192 | #define CONFIG_CMD_UBIFS |
| 193 | #define CONFIG_CMD_JFFS2 |
| 194 | #define CONFIG_YAFFS2 |
| 195 | #define CONFIG_RBTREE |
| 196 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ |
| 197 | #define CONFIG_MTD_PARTITIONS |
| 198 | #define CONFIG_CMD_MTDPARTS |
| 199 | #define CONFIG_LZO |
wdenk | 7539dea | 2003-06-19 23:01:32 +0000 | [diff] [blame] | 200 | |
David Müller (ELSOFT AG) | 360065d | 2011-05-01 21:52:48 +0000 | [diff] [blame] | 201 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
| 202 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \ |
| 203 | GENERATED_GBL_DATA_SIZE) |
| 204 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 205 | #define CONFIG_BOARD_EARLY_INIT_F |
David Müller (ELSOFT AG) | 360065d | 2011-05-01 21:52:48 +0000 | [diff] [blame] | 206 | |
David Müller (ELSOFT AG) | d3a4d25 | 2011-05-01 21:52:51 +0000 | [diff] [blame] | 207 | #endif /* __CONFIG_H */ |