Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de> |
| 3 | * |
| 4 | * (C) Copyright 2009 Freescale Semiconductor, Inc. |
| 5 | * |
| 6 | * Configuration settings for the MX51-3Stack Freescale board. |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public License as |
| 10 | * published by the Free Software Foundation; either version 2 of |
| 11 | * the License, or (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 21 | * MA 02111-1307 USA |
| 22 | */ |
| 23 | |
| 24 | #ifndef __CONFIG_H |
| 25 | #define __CONFIG_H |
| 26 | |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 27 | |
| 28 | #define CONFIG_MX51 /* in a mx51 */ |
Fabio Estevam | 6b524c4 | 2011-05-10 08:13:56 +0000 | [diff] [blame] | 29 | #define CONFIG_SYS_TEXT_BASE 0x97800000 |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 30 | |
Liu Hui-R64343 | baa2d78 | 2011-01-03 22:27:35 +0000 | [diff] [blame] | 31 | #include <asm/arch/imx-regs.h> |
| 32 | |
Jason Liu | e7a7ed2 | 2010-10-18 11:09:26 +0800 | [diff] [blame] | 33 | #define CONFIG_SYS_MX5_HCLK 24000000 |
| 34 | #define CONFIG_SYS_MX5_CLK32 32768 |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 35 | #define CONFIG_DISPLAY_CPUINFO |
| 36 | #define CONFIG_DISPLAY_BOARDINFO |
| 37 | |
| 38 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 39 | #define CONFIG_SETUP_MEMORY_TAGS |
| 40 | #define CONFIG_INITRD_TAG |
Helmut Raiger | d5a184b | 2011-10-20 04:19:47 +0000 | [diff] [blame] | 41 | #define CONFIG_BOARD_LATE_INIT |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 42 | |
Stefano Babic | 0da928a | 2011-10-27 14:30:27 +0200 | [diff] [blame] | 43 | #ifndef MACH_TYPE_TTC_VISION2 |
| 44 | #define MACH_TYPE_TTC_VISION2 2775 |
| 45 | #endif |
Fabio Estevam | 9f55dc0 | 2011-09-23 02:50:51 +0000 | [diff] [blame] | 46 | #define CONFIG_MACH_TYPE MACH_TYPE_TTC_VISION2 |
| 47 | |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 48 | /* |
| 49 | * Size of malloc() pool |
| 50 | */ |
Stefano Babic | 6185244 | 2011-09-28 11:21:15 +0200 | [diff] [blame] | 51 | #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 52 | |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 53 | /* |
| 54 | * Hardware drivers |
| 55 | */ |
| 56 | #define CONFIG_MXC_UART |
Stefano Babic | 1ca47d9 | 2011-11-22 15:22:39 +0100 | [diff] [blame] | 57 | #define CONFIG_MXC_UART_BASE UART3_BASE |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 58 | #define CONFIG_MXC_GPIO |
| 59 | #define CONFIG_MXC_SPI |
| 60 | #define CONFIG_HW_WATCHDOG |
| 61 | |
| 62 | /* |
| 63 | * SPI Configs |
| 64 | * */ |
| 65 | #define CONFIG_FSL_SF |
| 66 | #define CONFIG_CMD_SF |
| 67 | |
| 68 | #define CONFIG_SPI_FLASH |
| 69 | #define CONFIG_SPI_FLASH_STMICRO |
| 70 | |
| 71 | /* |
| 72 | * Use gpio 4 pin 25 as chip select for SPI flash |
| 73 | * This corresponds to gpio 121 |
| 74 | */ |
Fabio Estevam | 608e909 | 2012-03-22 14:29:04 +0000 | [diff] [blame] | 75 | #define CONFIG_SF_DEFAULT_CS (1 | (121 << 8)) |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 76 | #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 |
| 77 | #define CONFIG_SF_DEFAULT_SPEED 25000000 |
| 78 | |
| 79 | #define CONFIG_ENV_SPI_CS (1 | (121 << 8)) |
| 80 | #define CONFIG_ENV_SPI_BUS 0 |
| 81 | #define CONFIG_ENV_SPI_MAX_HZ 25000000 |
| 82 | #define CONFIG_ENV_SPI_MODE SPI_MODE_0 |
| 83 | |
| 84 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) |
| 85 | #define CONFIG_ENV_SECT_SIZE (1 * 64 * 1024) |
| 86 | #define CONFIG_ENV_SIZE (4 * 1024) |
| 87 | |
| 88 | #define CONFIG_FSL_ENV_IN_SF |
| 89 | #define CONFIG_ENV_IS_IN_SPI_FLASH |
| 90 | |
| 91 | /* PMIC Controller */ |
Stefano Babic | 470760e | 2011-10-02 12:58:03 +0200 | [diff] [blame] | 92 | #define CONFIG_PMIC |
| 93 | #define CONFIG_PMIC_SPI |
| 94 | #define CONFIG_PMIC_FSL |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 95 | #define CONFIG_FSL_PMIC_BUS 0 |
| 96 | #define CONFIG_FSL_PMIC_CS 0 |
| 97 | #define CONFIG_FSL_PMIC_CLK 2500000 |
| 98 | #define CONFIG_FSL_PMIC_MODE SPI_MODE_0 |
Stefano Babic | 470760e | 2011-10-02 12:58:03 +0200 | [diff] [blame] | 99 | #define CONFIG_FSL_PMIC_BITLEN 32 |
Fabio Estevam | 3f8d178 | 2011-10-24 06:44:15 +0000 | [diff] [blame] | 100 | #define CONFIG_RTC_MC13XXX |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 101 | |
| 102 | /* |
| 103 | * MMC Configs |
| 104 | */ |
| 105 | #define CONFIG_FSL_ESDHC |
| 106 | #ifdef CONFIG_FSL_ESDHC |
| 107 | #define CONFIG_SYS_FSL_ESDHC_ADDR (0x70004000) |
| 108 | #define CONFIG_SYS_FSL_ESDHC_NUM 1 |
| 109 | |
| 110 | #define CONFIG_MMC |
| 111 | |
| 112 | #define CONFIG_CMD_MMC |
| 113 | #define CONFIG_GENERIC_MMC |
| 114 | #define CONFIG_CMD_FAT |
| 115 | #define CONFIG_DOS_PARTITION |
| 116 | #endif |
| 117 | |
| 118 | #define CONFIG_CMD_DATE |
| 119 | |
| 120 | /* |
| 121 | * Eth Configs |
| 122 | */ |
| 123 | #define CONFIG_HAS_ETH1 |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 124 | #define CONFIG_MII |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 125 | |
| 126 | #define CONFIG_FEC_MXC |
| 127 | #define IMX_FEC_BASE FEC_BASE_ADDR |
| 128 | #define CONFIG_FEC_MXC_PHYADDR 0x1F |
| 129 | |
| 130 | #define CONFIG_CMD_PING |
| 131 | #define CONFIG_CMD_MII |
| 132 | #define CONFIG_CMD_NET |
| 133 | |
| 134 | /* allow to overwrite serial and ethaddr */ |
| 135 | #define CONFIG_ENV_OVERWRITE |
| 136 | #define CONFIG_CONS_INDEX 3 |
| 137 | #define CONFIG_BAUDRATE 115200 |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 138 | |
| 139 | /*********************************************************** |
| 140 | * Command definition |
| 141 | ***********************************************************/ |
| 142 | |
| 143 | #include <config_cmd_default.h> |
| 144 | |
| 145 | #define CONFIG_CMD_SPI |
| 146 | #undef CONFIG_CMD_IMLS |
| 147 | |
| 148 | #define CONFIG_BOOTDELAY 3 |
| 149 | |
| 150 | #define CONFIG_LOADADDR 0x90800000 /* loadaddr env var */ |
| 151 | |
| 152 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 153 | "netdev=eth0\0" \ |
| 154 | "loadaddr=0x90800000\0" |
| 155 | |
| 156 | /* |
| 157 | * Miscellaneous configurable options |
| 158 | */ |
| 159 | #define CONFIG_SYS_LONGHELP |
| 160 | #define CONFIG_SYS_PROMPT "Vision II U-boot > " |
| 161 | #define CONFIG_AUTO_COMPLETE |
| 162 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ |
| 163 | |
| 164 | /* Print Buffer Size */ |
| 165 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
| 166 | sizeof(CONFIG_SYS_PROMPT) + 16) |
| 167 | #define CONFIG_SYS_MAXARGS 64 /* max number of command args */ |
| 168 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| 169 | |
| 170 | #define CONFIG_SYS_MEMTEST_START 0x90000000 |
| 171 | #define CONFIG_SYS_MEMTEST_END 0x10000 |
| 172 | |
| 173 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
| 174 | |
| 175 | #define CONFIG_SYS_HZ 1000 |
| 176 | #define CONFIG_CMDLINE_EDITING |
| 177 | #define CONFIG_SYS_HUSH_PARSER |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 178 | |
| 179 | /* |
| 180 | * Stack sizes |
| 181 | */ |
| 182 | #define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ |
| 183 | |
| 184 | /* |
| 185 | * Physical Memory Map |
| 186 | */ |
| 187 | #define CONFIG_NR_DRAM_BANKS 2 |
| 188 | #define PHYS_SDRAM_1 CSD0_BASE_ADDR |
| 189 | #define PHYS_SDRAM_1_SIZE (256 * 1024 * 1024) |
| 190 | #define PHYS_SDRAM_2 CSD1_BASE_ADDR |
| 191 | #define PHYS_SDRAM_2_SIZE (256 * 1024 * 1024) |
Stefano Babic | 23f01dc | 2011-01-21 17:39:03 +0100 | [diff] [blame] | 192 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
| 193 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| 194 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| 195 | |
| 196 | #define CONFIG_SYS_INIT_SP_OFFSET \ |
| 197 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| 198 | #define CONFIG_SYS_INIT_SP_ADDR \ |
| 199 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 200 | |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 201 | #define CONFIG_BOARD_EARLY_INIT_F |
| 202 | |
| 203 | /* 166 MHz DDR RAM */ |
| 204 | #define CONFIG_SYS_DDR_CLKSEL 0 |
| 205 | #define CONFIG_SYS_CLKTL_CBCDR 0x19239100 |
| 206 | |
| 207 | #define CONFIG_SYS_NO_FLASH |
| 208 | |
Stefano Babic | 445a482 | 2010-10-21 10:34:39 +0200 | [diff] [blame] | 209 | /* |
| 210 | * Framebuffer and LCD |
| 211 | */ |
| 212 | #define CONFIG_PREBOOT |
Stefano Babic | 6185244 | 2011-09-28 11:21:15 +0200 | [diff] [blame] | 213 | #define CONFIG_VIDEO |
Fabio Estevam | c6dd2e0 | 2012-05-31 07:23:56 +0000 | [diff] [blame] | 214 | #define CONFIG_VIDEO_IPUV3 |
Stefano Babic | 6185244 | 2011-09-28 11:21:15 +0200 | [diff] [blame] | 215 | #define CONFIG_CFB_CONSOLE |
| 216 | #define CONFIG_VGA_AS_SINGLE_DEVICE |
| 217 | #define CONFIG_VIDEO_BMP_RLE8 |
Stefano Babic | 445a482 | 2010-10-21 10:34:39 +0200 | [diff] [blame] | 218 | #define CONFIG_SPLASH_SCREEN |
| 219 | #define CONFIG_CMD_BMP |
| 220 | #define CONFIG_BMP_16BPP |
Fabio Estevam | 82692e2 | 2012-05-31 07:24:00 +0000 | [diff] [blame] | 221 | #define CONFIG_IPUV3_CLK 133000000 |
Stefano Babic | 445a482 | 2010-10-21 10:34:39 +0200 | [diff] [blame] | 222 | |
Stefano Babic | e1b6f59 | 2010-07-06 19:32:09 +0200 | [diff] [blame] | 223 | #endif /* __CONFIG_H */ |