projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 2819e136 SN |
1 | /* |
| 2 | * Copyright (C) 2008 Texas Instruments, Inc <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 | |
| 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 | ||
| 27 | /* | |
| 28 | * Board | |
| 29 | */ | |
| 30 | ||
| 31 | /* | |
| 32 | * SoC Configuration | |
| 33 | */ | |
| 34 | #define CONFIG_MACH_DAVINCI_DA830_EVM | |
| 35 | #define CONFIG_ARM926EJS /* arm926ejs CPU core */ | |
| 36 | #define CONFIG_SOC_DA8XX /* TI DA8xx SoC */ | |
| 37 | #define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID) | |
| 38 | #define CONFIG_SYS_OSCIN_FREQ 24000000 | |
| 39 | #define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE | |
| 40 | #define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) | |
| 41 | #define CONFIG_SYS_HZ 1000 | |
| 42 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
| 43 | #define CONFIG_SKIP_RELOCATE_UBOOT /* to a proper address, init done */ | |
| 44 | ||
| 45 | /* | |
| 46 | * Memory Info | |
| 47 | */ | |
| 48 | #define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) /* malloc() len */ | |
| 49 | #define CONFIG_SYS_GBL_DATA_SIZE 128 /* reserved for initial data */ | |
| 50 | #define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */ | |
| 51 | #define PHYS_SDRAM_1_SIZE (64 << 20) /* SDRAM size 64MB */ | |
| 52 | #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1 /* memtest start addr */ | |
| 53 | #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 16*1024*1024) /* 16MB test */ | |
| 54 | #define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ | |
| 55 | #define CONFIG_STACKSIZE (256*1024) /* regular stack */ | |
| 56 | ||
| 57 | /* | |
| 58 | * Serial Driver info | |
| 59 | */ | |
| 60 | #define CONFIG_SYS_NS16550 | |
| 61 | #define CONFIG_SYS_NS16550_SERIAL | |
| 62 | #define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */ | |
| 63 | #define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */ | |
| 64 | #define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID) | |
| 65 | #define CONFIG_CONS_INDEX 1 /* use UART0 for console */ | |
| 66 | #define CONFIG_BAUDRATE 115200 /* Default baud rate */ | |
| 67 | #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } | |
| 68 | ||
| 69 | /* | |
| 70 | * I2C Configuration | |
| 71 | */ | |
| 72 | #define CONFIG_HARD_I2C | |
| 73 | #define CONFIG_DRIVER_DAVINCI_I2C | |
| 74 | #define CONFIG_SYS_I2C_SPEED 25000 /* 100Kbps won't work, H/W bug */ | |
| 75 | #define CONFIG_SYS_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */ | |
| 76 | ||
| 77 | /* | |
| 78 | * I2C EEPROM definitions for catalyst 24W256 EEPROM chip | |
| 79 | */ | |
| 80 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 | |
| 81 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 | |
| 82 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 | |
| 83 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20 | |
| 84 | ||
| 85 | /* | |
| 86 | * Network & Ethernet Configuration | |
| 87 | */ | |
| 88 | #ifdef CONFIG_DRIVER_TI_EMAC | |
| 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 | |
| 95 | #define CONFIG_NET_MULTI | |
| 96 | #endif | |
| 97 | ||
| 98 | /* | |
| 99 | * Flash & Environment | |
| 100 | */ | |
| 101 | #ifdef CONFIG_USE_NAND | |
| 102 | #undef CONFIG_ENV_IS_IN_FLASH | |
| 103 | #define CONFIG_NAND_DAVINCI | |
| 104 | #define CONFIG_SYS_NO_FLASH | |
| 105 | #define CONFIG_ENV_IS_IN_NAND /* U-Boot env in NAND Flash */ | |
| 3a4e4392 NT |
106 | #define CONFIG_ENV_OFFSET (512 << 10) |
| 107 | #define CONFIG_ENV_SIZE (512 << 10) | |
| 2819e136 SN |
108 | #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST |
| 109 | #define CONFIG_SYS_NAND_CS 3 | |
| 110 | #define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE | |
| 3a4e4392 NT |
111 | #define CONFIG_SYS_NAND_PAGE_2K |
| 112 | #define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */ | |
| 2819e136 SN |
113 | #define CONFIG_SYS_CLE_MASK 0x10 |
| 114 | #define CONFIG_SYS_ALE_MASK 0x8 | |
| 2819e136 SN |
115 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ |
| 116 | #define NAND_MAX_CHIPS 1 | |
| 117 | #define DEF_BOOTM "" | |
| 118 | #endif | |
| 119 | ||
| 120 | #ifdef CONFIG_USE_NOR | |
| 121 | #define CONFIG_ENV_IS_IN_FLASH | |
| 122 | #undef CONFIG_SYS_NO_FLASH | |
| 123 | #define CONFIG_SYS_FLASH_CFI_DRIVER | |
| 124 | #define CONFIG_SYS_FLASH_CFI | |
| 125 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */ | |
| 126 | #define CONFIG_SYS_FLASH_SECT_SZ (64 << 10) /* 64KB */ | |
| 127 | #define CONFIG_ENV_OFFSET (CONFIG_SYS_FLASH_SECT_SZ*3) | |
| 128 | #define CONFIG_SYS_FLASH_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE | |
| 129 | #define PHYS_FLASH_SIZE (32 << 20) /* Flash size 32MB */ | |
| 130 | #define CONFIG_SYS_MAX_FLASH_SECT (PHYS_FLASH_SIZE/CONFIG_SYS_FLASH_SECT_SZ) | |
| 131 | #define CONFIG_ENV_SECT_SIZE CONFIG_SYS_FLASH_SECT_SZ | |
| 132 | #define CONFIG_SYS_FLASH_SPL_ACCESS | |
| 133 | #endif | |
| 134 | ||
| 135 | #ifdef CONFIG_USE_SPIFLASH | |
| 136 | #undef CONFIG_ENV_IS_IN_FLASH | |
| 137 | #undef CONFIG_ENV_IS_IN_NAND | |
| 138 | #define CONFIG_ENV_IS_IN_SPI_FLASH | |
| 139 | #define CONFIG_ENV_SIZE (16 << 10) | |
| 140 | #define CONFIG_ENV_OFFSET (256 << 10) | |
| 141 | #define CONFIG_ENV_SECT_SIZE 4096 | |
| 142 | #define CONFIG_SYS_NO_FLASH | |
| 143 | #define CONFIG_SPI | |
| 144 | #define CONFIG_SPI_FLASH | |
| 145 | #define CONFIG_SPI_FLASH_WINBOND | |
| 146 | #define CONFIG_DAVINCI_SPI | |
| 147 | #define CONFIG_SYS_SPI_BASE DAVINCI_SPI0_BASE | |
| 148 | #define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI0_CLKID) | |
| 149 | #define CONFIG_SF_DEFAULT_SPEED 50000000 | |
| 150 | #define CONFIG_SYS_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED | |
| 151 | #endif | |
| 152 | ||
| 7b429288 AKG |
153 | /* |
| 154 | * USB configuration | |
| 155 | */ | |
| 156 | #define CONFIG_USB_DA8XX /* Platform hookup to MUSB controller */ | |
| 157 | #define CONFIG_MUSB_HCD | |
| 2819e136 SN |
158 | |
| 159 | /* | |
| 160 | * U-Boot general configuration | |
| 161 | */ | |
| 162 | #undef CONFIG_USE_IRQ /* No IRQ/FIQ in U-Boot */ | |
| 163 | #undef CONFIG_MISC_INIT_R | |
| 164 | #undef CONFIG_BOOTDELAY | |
| 165 | #define CONFIG_BOOTFILE "uImage" /* Boot file name */ | |
| 166 | #define CONFIG_SYS_PROMPT "DA830-evm > " /* Command Prompt */ | |
| 167 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ | |
| 168 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) | |
| 169 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
| 170 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */ | |
| 171 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_MEMTEST_START + 0x700000) | |
| 172 | #define CONFIG_VERSION_VARIABLE | |
| 173 | #define CONFIG_AUTO_COMPLETE /* Won't work with hush so far, may be later */ | |
| 174 | #define CONFIG_SYS_HUSH_PARSER | |
| 175 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " | |
| 176 | #define CONFIG_CMDLINE_EDITING | |
| 177 | #define CONFIG_SYS_LONGHELP | |
| 178 | #define CONFIG_CRC32_VERIFY | |
| 179 | #define CONFIG_MX_CYCLIC | |
| 180 | ||
| 181 | /* | |
| 182 | * Linux Information | |
| 183 | */ | |
| 184 | #define LINUX_BOOT_PARAM_ADDR (CONFIG_SYS_MEMTEST_START + 0x100) | |
| 185 | #define CONFIG_CMDLINE_TAG | |
| 186 | #define CONFIG_SETUP_MEMORY_TAGS | |
| 187 | #define CONFIG_BOOTARGS "mem=32M console=ttyS2,115200n8 root=/dev/mtdblock/2 rw noinitrd ip=dhcp" | |
| 188 | #define CONFIG_BOOTCOMMAND "" | |
| 189 | #define CONFIG_BOOTDELAY 3 | |
| 190 | ||
| 191 | /* | |
| 192 | * U-Boot commands | |
| 193 | */ | |
| 194 | #include <config_cmd_default.h> | |
| 195 | #define CONFIG_CMD_ENV | |
| 196 | #define CONFIG_CMD_ASKENV | |
| 197 | #define CONFIG_CMD_DHCP | |
| 198 | #define CONFIG_CMD_DIAG | |
| 199 | #define CONFIG_CMD_MII | |
| 200 | #define CONFIG_CMD_PING | |
| 201 | #define CONFIG_CMD_SAVES | |
| 202 | #define CONFIG_CMD_MEMORY | |
| 203 | #undef CONFIG_CMD_FPGA | |
| 204 | #undef CONFIG_CMD_SETGETDCR | |
| 205 | #define CONFIG_CMD_EEPROM | |
| 206 | ||
| 207 | #ifndef CONFIG_DRIVER_TI_EMAC | |
| 208 | #undef CONFIG_CMD_NET | |
| 209 | #undef CONFIG_CMD_DHCP | |
| 210 | #undef CONFIG_CMD_MII | |
| 211 | #undef CONFIG_CMD_PING | |
| 212 | #endif | |
| 213 | ||
| 214 | #ifdef CONFIG_USE_NAND | |
| 215 | #undef CONFIG_CMD_FLASH | |
| 216 | #undef CONFIG_CMD_IMLS | |
| 217 | #define CONFIG_CMD_NAND | |
| 218 | #define CONFIG_CMD_MTDPARTS | |
| 219 | #define CONFIG_MTD_PARTITIONS | |
| 3a4e4392 | 220 | #define CONFIG_MTD_DEVICE |
| 2819e136 SN |
221 | #endif |
| 222 | ||
| 223 | #ifdef CONFIG_USE_SPIFLASH | |
| 224 | #undef CONFIG_CMD_IMLS | |
| 225 | #undef CONFIG_CMD_FLASH | |
| 226 | #define CONFIG_CMD_SPI | |
| 227 | #define CONFIG_CMD_SAVEENV | |
| 228 | #endif | |
| 229 | ||
| 230 | #if !defined(CONFIG_USE_NAND) && \ | |
| 231 | !defined(CONFIG_USE_NOR) && \ | |
| 232 | !defined(CONFIG_USE_SPIFLASH) | |
| 233 | #define CONFIG_ENV_IS_NOWHERE | |
| 234 | #define CONFIG_SYS_NO_FLASH | |
| 235 | #define CONFIG_ENV_SIZE (16 << 10) | |
| 236 | #undef CONFIG_CMD_IMLS | |
| 237 | #undef CONFIG_CMD_FLASH | |
| 238 | #undef CONFIG_CMD_ENV | |
| 239 | #endif | |
| 240 | ||
| 241 | #ifdef CONFIG_USB_DA8XX | |
| 2819e136 | 242 | |
| 7b429288 AKG |
243 | #ifdef CONFIG_MUSB_HCD /* include support for usb host */ |
| 244 | #define CONFIG_CMD_USB /* include support for usb cmd */ | |
| 245 | ||
| 246 | #define CONFIG_USB_STORAGE /* MSC class support */ | |
| 247 | #define CONFIG_CMD_STORAGE /* inclue support for usb-storage cmd */ | |
| 248 | #define CONFIG_CMD_FAT /* inclue support for FAT/storage */ | |
| 249 | #define CONFIG_DOS_PARTITION /* inclue support for FAT/storage */ | |
| 250 | ||
| 251 | #ifdef CONFIG_USB_KEYBOARD /* HID class support */ | |
| 252 | #define CONFIG_SYS_USB_EVENT_POLL | |
| 253 | #define CONFIG_PREBOOT "usb start" | |
| 254 | #endif /* CONFIG_USB_KEYBOARD */ | |
| 255 | ||
| 256 | #endif /* CONFIG_MUSB_HCD */ | |
| 257 | ||
| 258 | #ifdef CONFIG_MUSB_UDC | |
| 259 | /* USB device configuration */ | |
| 260 | #define CONFIG_USB_DEVICE 1 | |
| 261 | #define CONFIG_USB_TTY 1 | |
| 262 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 | |
| 263 | /* Change these to suit your needs */ | |
| 264 | #define CONFIG_USBD_VENDORID 0x0451 | |
| 265 | #define CONFIG_USBD_PRODUCTID 0x5678 | |
| 266 | #define CONFIG_USBD_MANUFACTURER "Texas Instruments" | |
| 267 | #define CONFIG_USBD_PRODUCT_NAME "DA830EVM" | |
| 268 | #endif /* CONFIG_MUSB_UDC */ | |
| 269 | ||
| 270 | #endif /* CONFIG_USB_DA8XX */ | |
| 3a4e4392 NT |
271 | |
| 272 | #ifdef CONFIG_MTD_PARTITIONS | |
| 273 | #define MTDIDS_DEFAULT "nand0=davinci_nand.1" | |
| 274 | #define PART_BOOT "512k(bootloader)ro," | |
| 275 | #define PART_PARAMS "512k(params)ro," | |
| 276 | #define PART_KERNEL "4m(kernel)," | |
| 277 | #define PART_REST "-(filesystem)" | |
| 278 | #define MTDPARTS_DEFAULT \ | |
| 279 | "mtdparts=davinci_nand.1:" PART_BOOT PART_PARAMS PART_KERNEL PART_REST | |
| 280 | #endif | |
| 281 | ||
| 2819e136 | 282 | #endif /* __CONFIG_H */ |