projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 649a33e4 SB |
1 | /* |
| 2 | * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/ | |
| 3 | * | |
| 4 | * Based on davinci_dvevm.h. Original Copyrights follow: | |
| 5 | * | |
| 6 | * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify | |
| 9 | * it under the terms of the GNU General Public License as published by | |
| 10 | * the Free Software Foundation; either version 2 of the License, or | |
| 11 | * (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., 675 Mass Ave, Cambridge, MA 02139, USA. | |
| 21 | */ | |
| 22 | ||
| 23 | #ifndef __CONFIG_H | |
| 24 | #define __CONFIG_H | |
| 25 | ||
| 26 | /* | |
| 27 | * Board | |
| 28 | */ | |
| 29 | #define CONFIG_DRIVER_TI_EMAC | |
| 30 | #define CONFIG_USE_SPIFLASH | |
| 31 | #define CONFIG_DRIVER_TI_EMAC_USE_RMII | |
| 32 | ||
| 33 | /* | |
| 34 | * SoC Configuration | |
| 35 | */ | |
| 36 | #define CONFIG_MACH_DAVINCI_DA850_EVM | |
| 37 | #define CONFIG_ARM926EJS /* arm926ejs CPU core */ | |
| 38 | #define CONFIG_SOC_DA8XX /* TI DA8xx SoC */ | |
| 39 | #define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID) | |
| 40 | #define CONFIG_SYS_OSCIN_FREQ 24000000 | |
| 41 | #define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE | |
| 42 | #define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) | |
| 43 | #define CONFIG_SYS_HZ 1000 | |
| 44 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
| 45 | #define CONFIG_SYS_TEXT_BASE 0xc1080000 | |
| 46 | ||
| 47 | /* | |
| 48 | * Memory Info | |
| 49 | */ | |
| 50 | #define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) /* malloc() len */ | |
| 51 | #define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */ | |
| 52 | #define PHYS_SDRAM_1_SIZE (64 << 20) /* SDRAM size 64MB */ | |
| 53 | #define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/ | |
| 54 | ||
| 55 | /* memtest start addr */ | |
| 56 | #define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1 + 0x2000000) | |
| 57 | ||
| 58 | /* memtest will be run on 16MB */ | |
| 59 | #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 0x2000000 + 16*1024*1024) | |
| 60 | ||
| 61 | #define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ | |
| 62 | #define CONFIG_STACKSIZE (256*1024) /* regular stack */ | |
| 63 | ||
| 64 | /* | |
| 65 | * Serial Driver info | |
| 66 | */ | |
| 67 | #define CONFIG_SYS_NS16550 | |
| 68 | #define CONFIG_SYS_NS16550_SERIAL | |
| 69 | #define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */ | |
| 70 | #define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */ | |
| 71 | #define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID) | |
| 72 | #define CONFIG_CONS_INDEX 1 /* use UART0 for console */ | |
| 73 | #define CONFIG_BAUDRATE 115200 /* Default baud rate */ | |
| 74 | #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } | |
| 75 | ||
| 76 | #define CONFIG_SPI | |
| 77 | #define CONFIG_SPI_FLASH | |
| 78 | #define CONFIG_SPI_FLASH_STMICRO | |
| 79 | #define CONFIG_DAVINCI_SPI | |
| 80 | #define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE | |
| 81 | #define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI1_CLKID) | |
| 82 | #define CONFIG_SF_DEFAULT_SPEED 30000000 | |
| 83 | #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED | |
| 84 | ||
| 85 | /* | |
| 86 | * Network & Ethernet Configuration | |
| 87 | */ | |
| 88 | #ifdef CONFIG_DRIVER_TI_EMAC | |
| 649a33e4 SB |
89 | #define CONFIG_MII |
| 90 | #define CONFIG_BOOTP_DEFAULT | |
| 91 | #define CONFIG_BOOTP_DNS | |
| 92 | #define CONFIG_BOOTP_DNS2 | |
| 93 | #define CONFIG_BOOTP_SEND_HOSTNAME | |
| 94 | #define CONFIG_NET_RETRY_COUNT 10 | |
| 649a33e4 SB |
95 | #endif |
| 96 | ||
| 97 | #ifdef CONFIG_USE_SPIFLASH | |
| 98 | #undef CONFIG_ENV_IS_IN_FLASH | |
| 99 | #undef CONFIG_ENV_IS_IN_NAND | |
| 100 | #define CONFIG_ENV_IS_IN_SPI_FLASH | |
| 101 | #define CONFIG_ENV_SIZE (8 << 10) | |
| 102 | #define CONFIG_ENV_OFFSET (256 << 10) | |
| 103 | #define CONFIG_ENV_SECT_SIZE (64 << 10) | |
| 104 | #define CONFIG_SYS_NO_FLASH | |
| 105 | #endif | |
| 106 | ||
| 107 | /* | |
| 108 | * U-Boot general configuration | |
| 109 | */ | |
| 110 | #define CONFIG_BOOTFILE "uImage" /* Boot file name */ | |
| 111 | #define CONFIG_SYS_PROMPT "ea20 > " /* Command Prompt */ | |
| 112 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ | |
| 113 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) | |
| 114 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
| 115 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */ | |
| 116 | #define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000) | |
| 117 | #define CONFIG_VERSION_VARIABLE | |
| 118 | #define CONFIG_AUTO_COMPLETE | |
| 119 | #define CONFIG_SYS_HUSH_PARSER | |
| 120 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " | |
| 121 | #define CONFIG_CMDLINE_EDITING | |
| 122 | #define CONFIG_SYS_LONGHELP | |
| 123 | #define CONFIG_CRC32_VERIFY | |
| 124 | #define CONFIG_MX_CYCLIC | |
| 125 | ||
| 126 | /* | |
| 127 | * Linux Information | |
| 128 | */ | |
| 129 | #define LINUX_BOOT_PARAM_ADDR (PHYS_SDRAM_1 + 0x100) | |
| 130 | #define CONFIG_CMDLINE_TAG | |
| 131 | #define CONFIG_SETUP_MEMORY_TAGS | |
| 132 | #define CONFIG_BOOTDELAY 3 | |
| 133 | ||
| 134 | /* | |
| 135 | * U-Boot commands | |
| 136 | */ | |
| 137 | #include <config_cmd_default.h> | |
| 138 | #define CONFIG_CMD_ENV | |
| 139 | #define CONFIG_CMD_ASKENV | |
| 140 | #define CONFIG_CMD_DHCP | |
| 141 | #define CONFIG_CMD_DIAG | |
| 142 | #define CONFIG_CMD_MII | |
| 143 | #define CONFIG_CMD_PING | |
| 144 | #define CONFIG_CMD_SAVES | |
| 145 | #define CONFIG_CMD_MEMORY | |
| 146 | ||
| 147 | #ifndef CONFIG_DRIVER_TI_EMAC | |
| 148 | #undef CONFIG_CMD_NET | |
| 149 | #undef CONFIG_CMD_DHCP | |
| 150 | #undef CONFIG_CMD_MII | |
| 151 | #undef CONFIG_CMD_PING | |
| 152 | #endif | |
| 153 | ||
| 154 | #ifdef CONFIG_USE_NAND | |
| 155 | #undef CONFIG_CMD_FLASH | |
| 156 | #undef CONFIG_CMD_IMLS | |
| 157 | #define CONFIG_CMD_NAND | |
| 158 | ||
| 159 | #define CONFIG_CMD_MTDPARTS | |
| 160 | #define CONFIG_MTD_DEVICE | |
| 161 | #define CONFIG_MTD_PARTITIONS | |
| 162 | #define CONFIG_LZO | |
| 163 | #define CONFIG_RBTREE | |
| 164 | #define CONFIG_CMD_UBI | |
| 165 | #define CONFIG_CMD_UBIFS | |
| 166 | #endif | |
| 167 | ||
| 168 | #ifdef CONFIG_USE_SPIFLASH | |
| 169 | #undef CONFIG_CMD_IMLS | |
| 170 | #undef CONFIG_CMD_FLASH | |
| 171 | #define CONFIG_CMD_SPI | |
| 172 | #define CONFIG_CMD_SF | |
| 173 | #define CONFIG_CMD_SAVEENV | |
| 174 | #endif | |
| 175 | ||
| 176 | #if !defined(CONFIG_USE_NAND) && \ | |
| 177 | !defined(CONFIG_USE_NOR) && \ | |
| 178 | !defined(CONFIG_USE_SPIFLASH) | |
| 179 | #define CONFIG_ENV_IS_NOWHERE | |
| 180 | #define CONFIG_SYS_NO_FLASH | |
| 181 | #define CONFIG_ENV_SIZE (16 << 10) | |
| 182 | #undef CONFIG_CMD_IMLS | |
| 183 | #undef CONFIG_CMD_ENV | |
| 184 | #endif | |
| 185 | ||
| 186 | /* additions for new relocation code, must added to all boards */ | |
| 187 | #define CONFIG_SYS_SDRAM_BASE 0xc0000000 | |
| 188 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \ | |
| 189 | GENERATED_GBL_DATA_SIZE) | |
| 190 | #endif /* __CONFIG_H */ |