Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2006-2008 |
| 3 | * Texas Instruments. |
| 4 | * Richard Woodruff <r-woodruff2@ti.com> |
| 5 | * Syed Mohammed Khasim <x0khasim@ti.com> |
| 6 | * |
| 7 | * (C) Copyright 2009 |
| 8 | * Frederik Kriewitz <frederik@kriewitz.eu> |
| 9 | * |
| 10 | * Configuration settings for the DevKit8000 board. |
| 11 | * |
| 12 | * See file CREDITS for list of people who contributed to this |
| 13 | * project. |
| 14 | * |
| 15 | * This program is free software; you can redistribute it and/or |
| 16 | * modify it under the terms of the GNU General Public License as |
| 17 | * published by the Free Software Foundation; either version 2 of |
| 18 | * the License, or (at your option) any later version. |
| 19 | * |
| 20 | * This program is distributed in the hope that it will be useful, |
| 21 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 22 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 23 | * GNU General Public License for more details. |
| 24 | * |
| 25 | * You should have received a copy of the GNU General Public License |
| 26 | * along with this program; if not, write to the Free Software |
| 27 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 28 | * MA 02111-1307 USA |
| 29 | */ |
| 30 | |
| 31 | #ifndef __CONFIG_H |
| 32 | #define __CONFIG_H |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 33 | |
| 34 | /* High Level Configuration Options */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 35 | #define CONFIG_OMAP 1 /* in a TI OMAP core */ |
| 36 | #define CONFIG_OMAP34XX 1 /* which is a 34XX */ |
| 37 | #define CONFIG_OMAP3430 1 /* which is in a 3430 */ |
| 38 | #define CONFIG_OMAP3_DEVKIT8000 1 /* working with DevKit8000 */ |
| 39 | |
Thomas Weber | 66fca01 | 2010-10-18 15:38:15 +0200 | [diff] [blame] | 40 | #define CONFIG_SYS_TEXT_BASE 0x80008000 |
| 41 | |
Vaibhav Hiremath | cae377b | 2010-06-07 15:20:34 -0400 | [diff] [blame] | 42 | #define CONFIG_SDRC /* The chip has SDRC controller */ |
| 43 | |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 44 | #include <asm/arch/cpu.h> /* get chip and board defs */ |
| 45 | #include <asm/arch/omap3.h> |
| 46 | |
| 47 | /* Display CPU and Board information */ |
| 48 | #define CONFIG_DISPLAY_CPUINFO 1 |
| 49 | #define CONFIG_DISPLAY_BOARDINFO 1 |
| 50 | |
| 51 | /* Clock Defines */ |
| 52 | #define V_OSCK 26000000 /* Clock output from T2 */ |
| 53 | #define V_SCLK (V_OSCK >> 1) |
| 54 | |
| 55 | #undef CONFIG_USE_IRQ /* no support for IRQs */ |
| 56 | #define CONFIG_MISC_INIT_R |
| 57 | |
| 58 | #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ |
| 59 | #define CONFIG_SETUP_MEMORY_TAGS 1 |
| 60 | #define CONFIG_INITRD_TAG 1 |
| 61 | #define CONFIG_REVISION_TAG 1 |
| 62 | |
Grant Likely | 2fa8ca9 | 2011-03-28 09:59:07 +0000 | [diff] [blame] | 63 | #define CONFIG_OF_LIBFDT 1 |
| 64 | |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 65 | /* Size of malloc() pool */ |
Sandeep Paulraj | 9c44ddc | 2009-09-09 11:50:40 -0400 | [diff] [blame] | 66 | #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 67 | /* Sector */ |
Sandeep Paulraj | 9c44ddc | 2009-09-09 11:50:40 -0400 | [diff] [blame] | 68 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (128 << 10)) |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 69 | |
| 70 | /* Hardware drivers */ |
| 71 | |
Nishanth Menon | 30563a0 | 2009-11-07 10:51:24 -0500 | [diff] [blame] | 72 | /* DDR - I use Micron DDR */ |
| 73 | #define CONFIG_OMAP3_MICRON_DDR 1 |
| 74 | |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 75 | /* DM9000 */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 76 | #define CONFIG_NET_RETRY_COUNT 20 |
| 77 | #define CONFIG_DRIVER_DM9000 1 |
| 78 | #define CONFIG_DM9000_BASE 0x2c000000 |
| 79 | #define DM9000_IO CONFIG_DM9000_BASE |
| 80 | #define DM9000_DATA (CONFIG_DM9000_BASE + 0x400) |
| 81 | #define CONFIG_DM9000_USE_16BIT 1 |
| 82 | #define CONFIG_DM9000_NO_SROM 1 |
| 83 | #undef CONFIG_DM9000_DEBUG |
| 84 | |
| 85 | /* NS16550 Configuration */ |
| 86 | #define CONFIG_SYS_NS16550 |
| 87 | #define CONFIG_SYS_NS16550_SERIAL |
| 88 | #define CONFIG_SYS_NS16550_REG_SIZE (-4) |
| 89 | #define CONFIG_SYS_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */ |
| 90 | |
| 91 | /* select serial console configuration */ |
| 92 | #define CONFIG_CONS_INDEX 3 |
| 93 | #define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 |
| 94 | #define CONFIG_SERIAL3 3 |
| 95 | #define CONFIG_BAUDRATE 115200 |
| 96 | #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ |
| 97 | 115200} |
| 98 | |
| 99 | /* MMC */ |
Tom Rini | f408501 | 2011-09-03 21:52:45 -0400 | [diff] [blame] | 100 | #define CONFIG_GENERIC_MMC 1 |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 101 | #define CONFIG_MMC 1 |
Tom Rini | f408501 | 2011-09-03 21:52:45 -0400 | [diff] [blame] | 102 | #define CONFIG_OMAP_HSMMC 1 |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 103 | #define CONFIG_DOS_PARTITION 1 |
| 104 | |
| 105 | /* I2C */ |
Tom Rix | 0297ec7 | 2009-09-29 10:19:49 -0400 | [diff] [blame] | 106 | #define CONFIG_HARD_I2C 1 |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 107 | #define CONFIG_SYS_I2C_SPEED 100000 |
| 108 | #define CONFIG_SYS_I2C_SLAVE 1 |
| 109 | #define CONFIG_SYS_I2C_BUS 0 |
| 110 | #define CONFIG_SYS_I2C_BUS_SELECT 1 |
| 111 | #define CONFIG_DRIVER_OMAP34XX_I2C 1 |
| 112 | |
| 113 | /* TWL4030 */ |
| 114 | #define CONFIG_TWL4030_POWER 1 |
| 115 | #define CONFIG_TWL4030_LED 1 |
| 116 | |
| 117 | /* Board NAND Info */ |
| 118 | #define CONFIG_SYS_NO_FLASH /* no NOR flash */ |
| 119 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ |
| 120 | #define MTDIDS_DEFAULT "nand0=nand" |
| 121 | #define MTDPARTS_DEFAULT "mtdparts=nand:" \ |
| 122 | "512k(x-loader)," \ |
| 123 | "1920k(u-boot)," \ |
| 124 | "128k(u-boot-env)," \ |
| 125 | "4m(kernel)," \ |
| 126 | "-(fs)" |
| 127 | |
| 128 | #define CONFIG_NAND_OMAP_GPMC |
| 129 | #define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */ |
| 130 | /* to access nand */ |
| 131 | #define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */ |
| 132 | /* to access nand at */ |
| 133 | /* CS0 */ |
| 134 | #define GPMC_NAND_ECC_LP_x16_LAYOUT 1 |
| 135 | |
| 136 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND */ |
| 137 | /* devices */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 138 | #define CONFIG_JFFS2_NAND |
| 139 | /* nand device jffs2 lives on */ |
| 140 | #define CONFIG_JFFS2_DEV "nand0" |
| 141 | /* start of jffs2 partition */ |
| 142 | #define CONFIG_JFFS2_PART_OFFSET 0x680000 |
| 143 | #define CONFIG_JFFS2_PART_SIZE 0xf980000 /* size of jffs2 */ |
| 144 | /* partition */ |
| 145 | |
| 146 | /* commands to include */ |
| 147 | #include <config_cmd_default.h> |
| 148 | |
| 149 | #define CONFIG_CMD_DHCP /* DHCP support */ |
| 150 | #define CONFIG_CMD_EXT2 /* EXT2 Support */ |
| 151 | #define CONFIG_CMD_FAT /* FAT support */ |
| 152 | #define CONFIG_CMD_I2C /* I2C serial bus support */ |
| 153 | #define CONFIG_CMD_JFFS2 /* JFFS2 Support */ |
| 154 | #define CONFIG_CMD_MMC /* MMC support */ |
| 155 | #define CONFIG_CMD_MTDPARTS /* Enable MTD parts commands */ |
| 156 | #define CONFIG_CMD_NAND /* NAND support */ |
| 157 | #define CONFIG_CMD_NAND_LOCK_UNLOCK /* nand (un)lock commands */ |
| 158 | |
| 159 | #undef CONFIG_CMD_FPGA /* FPGA configuration Support */ |
| 160 | #undef CONFIG_CMD_IMI /* iminfo */ |
| 161 | |
| 162 | /* BOOTP/DHCP options */ |
| 163 | #define CONFIG_BOOTP_SUBNETMASK |
| 164 | #define CONFIG_BOOTP_GATEWAY |
| 165 | #define CONFIG_BOOTP_HOSTNAME |
| 166 | #define CONFIG_BOOTP_NISDOMAIN |
| 167 | #define CONFIG_BOOTP_BOOTPATH |
| 168 | #define CONFIG_BOOTP_BOOTFILESIZE |
| 169 | #define CONFIG_BOOTP_DNS |
| 170 | #define CONFIG_BOOTP_DNS2 |
| 171 | #define CONFIG_BOOTP_SEND_HOSTNAME |
| 172 | #define CONFIG_BOOTP_NTPSERVER |
| 173 | #define CONFIG_BOOTP_TIMEOFFSET |
| 174 | #undef CONFIG_BOOTP_VENDOREX |
| 175 | |
| 176 | /* Environment information */ |
| 177 | #define CONFIG_ENV_OVERWRITE /* allow to overwrite serial and ethaddr */ |
| 178 | |
| 179 | #define CONFIG_BOOTDELAY 3 |
| 180 | |
| 181 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 182 | "loadaddr=0x82000000\0" \ |
Thomas Weber | 2d76da2 | 2011-09-18 22:43:58 +0000 | [diff] [blame] | 183 | "console=ttyO2,115200n8\0" \ |
Tom Rini | f408501 | 2011-09-03 21:52:45 -0400 | [diff] [blame] | 184 | "mmcdev=0\0" \ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 185 | "vram=12M\0" \ |
| 186 | "dvimode=1024x768MR-16@60\0" \ |
| 187 | "defaultdisplay=dvi\0" \ |
| 188 | "nfsopts=hard,tcp,rsize=65536,wsize=65536\0" \ |
| 189 | "kernelopts=rw\0" \ |
| 190 | "commonargs=" \ |
| 191 | "setenv bootargs console=${console} " \ |
| 192 | "vram=${vram} " \ |
| 193 | "omapfb.mode=dvi:${dvimode} " \ |
| 194 | "omapdss.def_disp=${defaultdisplay}\0" \ |
| 195 | "mmcargs=" \ |
| 196 | "run commonargs; " \ |
| 197 | "setenv bootargs ${bootargs} " \ |
| 198 | "root=/dev/mmcblk0p2 " \ |
| 199 | "${kernelopts}\0" \ |
| 200 | "nandargs=" \ |
| 201 | "run commonargs; " \ |
| 202 | "setenv bootargs ${bootargs} " \ |
| 203 | "omapfb.mode=dvi:${dvimode} " \ |
| 204 | "omapdss.def_disp=${defaultdisplay} " \ |
| 205 | "root=/dev/mtdblock4 " \ |
| 206 | "rootfstype=jffs2 " \ |
| 207 | "${kernelopts}\0" \ |
| 208 | "netargs=" \ |
| 209 | "run commonargs; " \ |
| 210 | "setenv bootargs ${bootargs} " \ |
| 211 | "root=/dev/nfs " \ |
| 212 | "nfsroot=${serverip}:${rootpath},${nfsopts} " \ |
| 213 | "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off " \ |
| 214 | "${kernelopts} " \ |
| 215 | "dnsip1=${dnsip} " \ |
| 216 | "dnsip2=${dnsip2}\0" \ |
Tom Rini | f408501 | 2011-09-03 21:52:45 -0400 | [diff] [blame] | 217 | "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 218 | "bootscript=echo Running bootscript from mmc ...; " \ |
| 219 | "source ${loadaddr}\0" \ |
Tom Rini | f408501 | 2011-09-03 21:52:45 -0400 | [diff] [blame] | 220 | "loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 221 | "eraseenv=nand unlock 0x260000 0x20000; nand erase 0x260000 0x20000\0" \ |
| 222 | "mmcboot=echo Booting from mmc ...; " \ |
| 223 | "run mmcargs; " \ |
| 224 | "bootm ${loadaddr}\0" \ |
| 225 | "nandboot=echo Booting from nand ...; " \ |
| 226 | "run nandargs; " \ |
| 227 | "nand read ${loadaddr} 280000 400000; " \ |
| 228 | "bootm ${loadaddr}\0" \ |
| 229 | "netboot=echo Booting from network ...; " \ |
| 230 | "dhcp ${loadaddr}; " \ |
| 231 | "run netargs; " \ |
| 232 | "bootm ${loadaddr}\0" \ |
Tom Rini | f408501 | 2011-09-03 21:52:45 -0400 | [diff] [blame] | 233 | "autoboot=if mmc rescan ${mmcdev}; then " \ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 234 | "if run loadbootscript; then " \ |
| 235 | "run bootscript; " \ |
| 236 | "else " \ |
| 237 | "if run loaduimage; then " \ |
| 238 | "run mmcboot; " \ |
| 239 | "else run nandboot; " \ |
| 240 | "fi; " \ |
| 241 | "fi; " \ |
| 242 | "else run nandboot; fi\0" |
| 243 | |
| 244 | |
| 245 | #define CONFIG_BOOTCOMMAND "run autoboot" |
| 246 | |
| 247 | /* Miscellaneous configurable options */ |
| 248 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| 249 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ |
| 250 | #define CONFIG_AUTO_COMPLETE 1 |
| 251 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " |
| 252 | #define CONFIG_SYS_PROMPT "OMAP3 DevKit8000 # " |
| 253 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ |
| 254 | /* Print Buffer Size */ |
| 255 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
| 256 | sizeof(CONFIG_SYS_PROMPT) + 16) |
| 257 | #define CONFIG_SYS_MAXARGS 128 /* max number of command args */ |
| 258 | |
| 259 | /* Boot Argument Buffer Size */ |
| 260 | #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) |
| 261 | |
| 262 | #define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0 + 0x07000000) |
| 263 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ |
| 264 | 0x01000000) /* 16MB */ |
| 265 | |
| 266 | #define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0 + 0x02000000) |
| 267 | |
| 268 | /* |
| 269 | * OMAP3 has 12 GP timers, they can be driven by the system clock |
| 270 | * (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK). |
| 271 | * This rate is divided by a local divisor. |
| 272 | */ |
| 273 | #define CONFIG_SYS_TIMERBASE (OMAP34XX_GPT2) |
| 274 | #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ |
| 275 | #define CONFIG_SYS_HZ 1000 |
| 276 | |
| 277 | /* The stack sizes are set up in start.S using the settings below */ |
Sandeep Paulraj | 9c44ddc | 2009-09-09 11:50:40 -0400 | [diff] [blame] | 278 | #define CONFIG_STACKSIZE (128 << 10) /* regular stack 128 KiB */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 279 | #ifdef CONFIG_USE_IRQ |
Sandeep Paulraj | 9c44ddc | 2009-09-09 11:50:40 -0400 | [diff] [blame] | 280 | #define CONFIG_STACKSIZE_IRQ (4 << 10) /* IRQ stack 4 KiB */ |
| 281 | #define CONFIG_STACKSIZE_FIQ (4 << 10) /* FIQ stack 4 KiB */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 282 | #endif |
| 283 | |
| 284 | /* Physical Memory Map */ |
| 285 | #define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */ |
| 286 | #define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 |
Sandeep Paulraj | 9c44ddc | 2009-09-09 11:50:40 -0400 | [diff] [blame] | 287 | #define PHYS_SDRAM_1_SIZE (128 << 20) /* at least 128 MiB */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 288 | #define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 |
| 289 | |
| 290 | /* SDRAM Bank Allocation method */ |
| 291 | #define SDRC_R_B_C 1 |
| 292 | |
| 293 | /* NAND and environment organization */ |
| 294 | #define PISMO1_NAND_SIZE GPMC_SIZE_128M |
| 295 | |
Sandeep Paulraj | 9c44ddc | 2009-09-09 11:50:40 -0400 | [diff] [blame] | 296 | #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */ |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 297 | |
| 298 | #define CONFIG_ENV_IS_IN_NAND 1 |
| 299 | #define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */ |
| 300 | |
Luca Ceresoli | 6cbec7b | 2011-04-20 11:02:05 -0400 | [diff] [blame] | 301 | #define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 302 | |
Thomas Weber | 66fca01 | 2010-10-18 15:38:15 +0200 | [diff] [blame] | 303 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
Thomas Weber | 30f305c | 2010-11-18 08:45:25 +0100 | [diff] [blame] | 304 | #define CONFIG_SYS_INIT_RAM_ADDR 0x4020f800 |
| 305 | #define CONFIG_SYS_INIT_RAM_SIZE 0x800 |
| 306 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ |
| 307 | CONFIG_SYS_INIT_RAM_SIZE - \ |
| 308 | GENERATED_GBL_DATA_SIZE) |
Thomas Weber | 66fca01 | 2010-10-18 15:38:15 +0200 | [diff] [blame] | 309 | |
Simon Schwarz | 3f6a492 | 2011-09-14 15:32:17 -0400 | [diff] [blame] | 310 | /* SRAM config */ |
| 311 | #define CONFIG_SYS_SRAM_START 0x40200000 |
| 312 | #define CONFIG_SYS_SRAM_SIZE 0x10000 |
| 313 | |
| 314 | /* Defines for SPL */ |
| 315 | #define CONFIG_SPL |
| 316 | #define CONFIG_SPL_NAND_SIMPLE |
| 317 | |
| 318 | #define CONFIG_SPL_LIBCOMMON_SUPPORT |
| 319 | #define CONFIG_SPL_LIBDISK_SUPPORT |
| 320 | #define CONFIG_SPL_I2C_SUPPORT |
| 321 | #define CONFIG_SPL_LIBGENERIC_SUPPORT |
| 322 | #define CONFIG_SPL_SERIAL_SUPPORT |
| 323 | #define CONFIG_SPL_POWER_SUPPORT |
| 324 | #define CONFIG_SPL_NAND_SUPPORT |
Simon Schwarz | 9915471 | 2011-09-30 00:41:34 +0000 | [diff] [blame] | 325 | #define CONFIG_SPL_MMC_SUPPORT |
| 326 | #define CONFIG_SPL_FAT_SUPPORT |
Simon Schwarz | 3f6a492 | 2011-09-14 15:32:17 -0400 | [diff] [blame] | 327 | #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds" |
Simon Schwarz | 9915471 | 2011-09-30 00:41:34 +0000 | [diff] [blame] | 328 | #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" |
| 329 | #define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 |
| 330 | #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ |
Simon Schwarz | 3f6a492 | 2011-09-14 15:32:17 -0400 | [diff] [blame] | 331 | |
| 332 | #define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/ |
| 333 | #define CONFIG_SPL_MAX_SIZE 0xB400 /* 45 K */ |
| 334 | #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK |
| 335 | |
| 336 | #define CONFIG_SPL_BSS_START_ADDR 0x80000000 /*CONFIG_SYS_SDRAM_BASE*/ |
| 337 | #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 |
| 338 | |
| 339 | /* NAND boot config */ |
| 340 | #define CONFIG_SYS_NAND_PAGE_COUNT 64 |
| 341 | #define CONFIG_SYS_NAND_PAGE_SIZE 2048 |
| 342 | #define CONFIG_SYS_NAND_OOBSIZE 64 |
| 343 | #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) |
| 344 | #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 |
| 345 | #define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9,\ |
| 346 | 10, 11, 12, 13} |
| 347 | |
| 348 | #define CONFIG_SYS_NAND_ECCSIZE 512 |
| 349 | #define CONFIG_SYS_NAND_ECCBYTES 3 |
| 350 | |
| 351 | #define CONFIG_SYS_NAND_ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / \ |
| 352 | CONFIG_SYS_NAND_ECCSIZE) |
| 353 | #define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \ |
| 354 | CONFIG_SYS_NAND_ECCSTEPS) |
| 355 | |
| 356 | #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE |
| 357 | |
| 358 | #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 |
| 359 | #define CONFIG_SYS_NAND_U_BOOT_SIZE 0x200000 |
| 360 | |
Tom Rini | ba75a81 | 2011-10-18 10:47:22 -0700 | [diff] [blame] | 361 | #define CONFIG_SYS_SPL_MALLOC_START 0x80108000 |
| 362 | #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */ |
| 363 | |
Frederik Kriewitz | c35d7cf | 2009-08-23 12:56:42 +0200 | [diff] [blame] | 364 | #endif /* __CONFIG_H */ |