1 /* 2 * Copyright 2011-2012 Freescale Semiconductor, Inc. 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 /* 8 * BSC9131 RDB board configuration file 9 */ 10 11 #ifndef __CONFIG_H 12 #define __CONFIG_H 13 14 #define CONFIG_SYS_GENERIC_BOARD 15 #define CONFIG_DISPLAY_BOARDINFO 16 17 #ifdef CONFIG_BSC9131RDB 18 #define CONFIG_BSC9131 19 #define CONFIG_NAND_FSL_IFC 20 #endif 21 22 #ifdef CONFIG_SPIFLASH 23 #define CONFIG_RAMBOOT_SPIFLASH 24 #define CONFIG_SYS_RAMBOOT 25 #define CONFIG_SYS_EXTRA_ENV_RELOC 26 #define CONFIG_SYS_TEXT_BASE 0x11000000 27 #define CONFIG_RESET_VECTOR_ADDRESS 0x110bfffc 28 #endif 29 30 #ifdef CONFIG_NAND 31 #define CONFIG_SPL_INIT_MINIMAL 32 #define CONFIG_SPL_SERIAL_SUPPORT 33 #define CONFIG_SPL_NAND_SUPPORT 34 #define CONFIG_SPL_NAND_BOOT 35 #define CONFIG_SPL_FLUSH_IMAGE 36 #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" 37 38 #define CONFIG_SYS_TEXT_BASE 0x00201000 39 #define CONFIG_SPL_TEXT_BASE 0xFFFFE000 40 #define CONFIG_SPL_MAX_SIZE 8192 41 #define CONFIG_SPL_RELOC_TEXT_BASE 0x00100000 42 #define CONFIG_SPL_RELOC_STACK 0x00100000 43 #define CONFIG_SYS_NAND_U_BOOT_SIZE ((768 << 10) - 0x2000) 44 #define CONFIG_SYS_NAND_U_BOOT_DST (0x00200000 - CONFIG_SPL_MAX_SIZE) 45 #define CONFIG_SYS_NAND_U_BOOT_START 0x00200000 46 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0 47 #define CONFIG_SYS_LDSCRIPT "arch/powerpc/cpu/mpc85xx/u-boot-nand.lds" 48 #endif 49 50 #ifdef CONFIG_SPL_BUILD 51 #define CONFIG_SYS_MONITOR_BASE CONFIG_SPL_TEXT_BASE 52 #else 53 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ 54 #endif 55 56 57 /* High Level Configuration Options */ 58 #define CONFIG_BOOKE /* BOOKE */ 59 #define CONFIG_E500 /* BOOKE e500 family */ 60 #define CONFIG_FSL_IFC /* Enable IFC Support */ 61 #define CONFIG_FSL_CAAM /* Enable SEC/CAAM */ 62 63 #define CONFIG_FSL_LAW /* Use common FSL init code */ 64 #define CONFIG_TSEC_ENET 65 #define CONFIG_ENV_OVERWRITE 66 67 #define CONFIG_DDR_CLK_FREQ 66666666 /* DDRCLK on 9131 RDB */ 68 #if defined(CONFIG_SYS_CLK_100) 69 #define CONFIG_SYS_CLK_FREQ 100000000 /* SYSCLK for 9131 RDB */ 70 #else 71 #define CONFIG_SYS_CLK_FREQ 66666666 /* SYSCLK for 9131 RDB */ 72 #endif 73 74 #define CONFIG_HWCONFIG 75 /* 76 * These can be toggled for performance analysis, otherwise use default. 77 */ 78 #define CONFIG_L2_CACHE /* toggle L2 cache */ 79 #define CONFIG_BTB /* enable branch predition */ 80 81 #define CONFIG_SYS_MEMTEST_START 0x01000000 /* memtest works on */ 82 #define CONFIG_SYS_MEMTEST_END 0x01ffffff 83 84 /* DDR Setup */ 85 #define CONFIG_SYS_FSL_DDR3 86 #undef CONFIG_SYS_DDR_RAW_TIMING 87 #undef CONFIG_DDR_SPD 88 #define CONFIG_SYS_SPD_BUS_NUM 0 89 #define SPD_EEPROM_ADDRESS 0x52 /* I2C access */ 90 91 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef 92 93 #ifndef __ASSEMBLY__ 94 extern unsigned long get_sdram_size(void); 95 #endif 96 #define CONFIG_SYS_SDRAM_SIZE get_sdram_size() /* DDR size */ 97 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 98 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 99 100 #define CONFIG_NUM_DDR_CONTROLLERS 1 101 #define CONFIG_DIMM_SLOTS_PER_CTLR 1 102 #define CONFIG_CHIP_SELECTS_PER_CTRL 1 103 104 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f 105 #define CONFIG_SYS_DDR_CS0_CONFIG 0x80014302 106 #define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000 107 108 #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef 109 #define CONFIG_SYS_DDR_INIT_ADDR 0x00000000 110 #define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000 111 #define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000 112 113 #define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600 114 #define CONFIG_SYS_DDR_SR_CNTR 0x00000000 115 #define CONFIG_SYS_DDR_RCW_1 0x00000000 116 #define CONFIG_SYS_DDR_RCW_2 0x00000000 117 #define CONFIG_SYS_DDR_CONTROL 0xC70C0000 /* Type = DDR3 */ 118 #define CONFIG_SYS_DDR_CONTROL_2 0x24401000 119 #define CONFIG_SYS_DDR_TIMING_4 0x00000001 120 #define CONFIG_SYS_DDR_TIMING_5 0x02401400 121 122 #define CONFIG_SYS_DDR_TIMING_3_800 0x00030000 123 #define CONFIG_SYS_DDR_TIMING_0_800 0x00110104 124 #define CONFIG_SYS_DDR_TIMING_1_800 0x6f6b8644 125 #define CONFIG_SYS_DDR_TIMING_2_800 0x0fa888cf 126 #define CONFIG_SYS_DDR_CLK_CTRL_800 0x03000000 127 #define CONFIG_SYS_DDR_MODE_1_800 0x00441420 128 #define CONFIG_SYS_DDR_MODE_2_800 0x8000c000 129 #define CONFIG_SYS_DDR_INTERVAL_800 0x0c300100 130 #define CONFIG_SYS_DDR_WRLVL_CONTROL_800 0x8675f608 131 132 /* 133 * Base addresses -- Note these are effective addresses where the 134 * actual resources get mapped (not physical addresses) 135 */ 136 /* relocated CCSRBAR */ 137 #define CONFIG_SYS_CCSRBAR CONFIG_SYS_CCSRBAR_DEFAULT 138 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR_DEFAULT 139 140 #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses */ 141 /* CONFIG_SYS_IMMR */ 142 /* DSP CCSRBAR */ 143 #define CONFIG_SYS_FSL_DSP_CCSRBAR CONFIG_SYS_FSL_DSP_CCSRBAR_DEFAULT 144 #define CONFIG_SYS_FSL_DSP_CCSRBAR_PHYS CONFIG_SYS_FSL_DSP_CCSRBAR_DEFAULT 145 146 /* 147 * Memory map 148 * 149 * 0x0000_0000 0x3FFF_FFFF DDR 1G cacheable 150 * 0x8800_0000 0x8810_0000 IFC internal SRAM 1M 151 * 0xB000_0000 0xB0FF_FFFF DSP core M2 memory 16M 152 * 0xC100_0000 0xC13F_FFFF MAPLE-2F 4M 153 * 0xC1F0_0000 0xC1F3_FFFF PA L2 SRAM Region 0 256K 154 * 0xC1F8_0000 0xC1F9_FFFF PA L2 SRAM Region 1 128K 155 * 0xFED0_0000 0xFED0_3FFF SEC Secured RAM 16K 156 * 0xFF60_0000 0xFF6F_FFFF DSP CCSR 1M 157 * 0xFF70_0000 0xFF7F_FFFF PA CCSR 1M 158 * 0xFF80_0000 0xFFFF_FFFF Boot Page & NAND flash buffer 8M 159 * 160 */ 161 162 /* 163 * IFC Definitions 164 */ 165 #define CONFIG_SYS_NO_FLASH 166 167 /* NAND Flash on IFC */ 168 #define CONFIG_SYS_NAND_BASE 0xff800000 169 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE 170 171 #define CONFIG_SYS_NAND_CSPR (CSPR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \ 172 | CSPR_PORT_SIZE_8 /* Port Size = 8 bit*/ \ 173 | CSPR_MSEL_NAND /* MSEL = NAND */ \ 174 | CSPR_V) 175 #define CONFIG_SYS_NAND_AMASK IFC_AMASK(64*1024) 176 177 #define CONFIG_SYS_NAND_CSOR (CSOR_NAND_ECC_ENC_EN /* ECC on encode */ \ 178 | CSOR_NAND_ECC_DEC_EN /* ECC on decode */ \ 179 | CSOR_NAND_ECC_MODE_4 /* 4-bit ECC */ \ 180 | CSOR_NAND_RAL_2 /* RAL = 2Byes */ \ 181 | CSOR_NAND_PGS_2K /* Page Size = 2K */ \ 182 | CSOR_NAND_SPRZ_64 /* Spare size = 64 */ \ 183 | CSOR_NAND_PB(64)) /*Pages Per Block = 64*/ 184 185 /* NAND Flash Timing Params */ 186 #define CONFIG_SYS_NAND_FTIM0 (FTIM0_NAND_TCCST(0x03) \ 187 | FTIM0_NAND_TWP(0x05) \ 188 | FTIM0_NAND_TWCHT(0x02) \ 189 | FTIM0_NAND_TWH(0x04)) 190 #define CONFIG_SYS_NAND_FTIM1 (FTIM1_NAND_TADLE(0x1C) \ 191 | FTIM1_NAND_TWBE(0x1E) \ 192 | FTIM1_NAND_TRR(0x07) \ 193 | FTIM1_NAND_TRP(0x05)) 194 #define CONFIG_SYS_NAND_FTIM2 (FTIM2_NAND_TRAD(0x08) \ 195 | FTIM2_NAND_TREH(0x04) \ 196 | FTIM2_NAND_TWHRE(0x11)) 197 #define CONFIG_SYS_NAND_FTIM3 FTIM3_NAND_TWW(0x04) 198 199 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } 200 #define CONFIG_SYS_MAX_NAND_DEVICE 1 201 #define CONFIG_CMD_NAND 202 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) 203 204 #define CONFIG_SYS_NAND_DDR_LAW 11 205 206 /* Set up IFC registers for boot location NAND */ 207 #define CONFIG_SYS_CSPR0 CONFIG_SYS_NAND_CSPR 208 #define CONFIG_SYS_AMASK0 CONFIG_SYS_NAND_AMASK 209 #define CONFIG_SYS_CSOR0 CONFIG_SYS_NAND_CSOR 210 #define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NAND_FTIM0 211 #define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NAND_FTIM1 212 #define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NAND_FTIM2 213 #define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NAND_FTIM3 214 215 #define CONFIG_BOARD_EARLY_INIT_F /* Call board_pre_init */ 216 217 #define CONFIG_SYS_INIT_RAM_LOCK 218 #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */ 219 #define CONFIG_SYS_INIT_RAM_END 0x00004000/* End of used area in RAM */ 220 221 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END \ 222 - GENERATED_GBL_DATA_SIZE) 223 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET 224 225 #define CONFIG_SYS_MONITOR_LEN (768 * 1024) 226 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc*/ 227 228 /* Serial Port */ 229 #define CONFIG_CONS_INDEX 1 230 #undef CONFIG_SERIAL_SOFTWARE_FIFO 231 #define CONFIG_SYS_NS16550 232 #define CONFIG_SYS_NS16550_SERIAL 233 #define CONFIG_SYS_NS16550_REG_SIZE 1 234 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) 235 #ifdef CONFIG_SPL_BUILD 236 #define CONFIG_NS16550_MIN_FUNCTIONS 237 #endif 238 239 #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */ 240 241 #define CONFIG_SYS_BAUDRATE_TABLE \ 242 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} 243 244 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500) 245 246 /* Use the HUSH parser */ 247 #define CONFIG_SYS_HUSH_PARSER 248 #ifdef CONFIG_SYS_HUSH_PARSER 249 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 250 #endif 251 252 /* 253 * Pass open firmware flat tree 254 */ 255 #define CONFIG_OF_LIBFDT 256 #define CONFIG_OF_BOARD_SETUP 257 #define CONFIG_OF_STDOUT_VIA_ALIAS 258 259 /* new uImage format support */ 260 #define CONFIG_FIT 261 #define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */ 262 263 #define CONFIG_SYS_I2C 264 #define CONFIG_SYS_I2C_FSL 265 #define CONFIG_SYS_FSL_I2C_SPEED 400000 266 #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F 267 #define CONFIG_SYS_FSL_I2C_OFFSET 0x3000 268 269 /* I2C EEPROM */ 270 #define CONFIG_CMD_EEPROM 271 #define CONFIG_SYS_I2C_MULTI_EEPROMS 272 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 273 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 274 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 275 276 #define CONFIG_CMD_I2C 277 278 279 #define CONFIG_FSL_ESPI 280 /* eSPI - Enhanced SPI */ 281 #ifdef CONFIG_FSL_ESPI 282 #define CONFIG_SPI_FLASH 283 #define CONFIG_SPI_FLASH_SPANSION 284 #define CONFIG_CMD_SF 285 #define CONFIG_SF_DEFAULT_SPEED 10000000 286 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 287 #endif 288 289 #if defined(CONFIG_TSEC_ENET) 290 291 #define CONFIG_MII /* MII PHY management */ 292 #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */ 293 #define CONFIG_TSEC1 1 294 #define CONFIG_TSEC1_NAME "eTSEC1" 295 #define CONFIG_TSEC2 1 296 #define CONFIG_TSEC2_NAME "eTSEC2" 297 298 #define TSEC1_PHY_ADDR 0 299 #define TSEC2_PHY_ADDR 3 300 301 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 302 #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 303 304 #define TSEC1_PHYIDX 0 305 306 #define TSEC2_PHYIDX 0 307 308 #define CONFIG_ETHPRIME "eTSEC1" 309 310 #define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */ 311 312 #endif /* CONFIG_TSEC_ENET */ 313 314 /* 315 * Environment 316 */ 317 #if defined(CONFIG_RAMBOOT_SPIFLASH) 318 #define CONFIG_ENV_IS_IN_SPI_FLASH 319 #define CONFIG_ENV_SPI_BUS 0 320 #define CONFIG_ENV_SPI_CS 0 321 #define CONFIG_ENV_SPI_MAX_HZ 10000000 322 #define CONFIG_ENV_SPI_MODE 0 323 #define CONFIG_ENV_OFFSET 0x100000 /* 1MB */ 324 #define CONFIG_ENV_SECT_SIZE 0x10000 325 #define CONFIG_ENV_SIZE 0x2000 326 #elif defined(CONFIG_NAND) 327 #define CONFIG_ENV_IS_IN_NAND 328 #define CONFIG_SYS_EXTRA_ENV_RELOC 329 #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE 330 #define CONFIG_ENV_OFFSET ((768 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE) 331 #define CONFIG_ENV_RANGE (3 * CONFIG_ENV_SIZE) 332 #elif defined(CONFIG_SYS_RAMBOOT) 333 #define CONFIG_ENV_IS_NOWHERE /* Store ENV in memory only */ 334 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000) 335 #define CONFIG_ENV_SIZE 0x2000 336 #endif 337 338 #define CONFIG_LOADS_ECHO /* echo on for serial download */ 339 #define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */ 340 341 /* 342 * Command line configuration. 343 */ 344 #include <config_cmd_default.h> 345 346 #define CONFIG_CMD_DHCP 347 #define CONFIG_CMD_ERRATA 348 #define CONFIG_CMD_ELF 349 #define CONFIG_CMD_EXT2 350 #define CONFIG_CMD_FAT 351 #define CONFIG_CMD_IRQ 352 #define CONFIG_CMD_MII 353 #define CONFIG_DOS_PARTITION 354 #define CONFIG_CMD_PING 355 #define CONFIG_CMD_REGINFO 356 #define CONFIG_CMD_SETEXPR 357 358 /* 359 * Miscellaneous configurable options 360 */ 361 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 362 #define CONFIG_CMDLINE_EDITING /* Command-line editing */ 363 #define CONFIG_AUTO_COMPLETE /* add autocompletion support */ 364 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ 365 366 #if defined(CONFIG_CMD_KGDB) 367 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 368 #else 369 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 370 #endif 371 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) 372 /* Print Buffer Size */ 373 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 374 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */ 375 376 /* 377 * For booting Linux, the board info and command line data 378 * have to be in the first 64 MB of memory, since this is 379 * the maximum mapped by the Linux kernel during initialization. 380 */ 381 #define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux */ 382 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ 383 384 #if defined(CONFIG_CMD_KGDB) 385 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ 386 #endif 387 388 /* Hash command with SHA acceleration supported in hardware */ 389 #ifdef CONFIG_FSL_CAAM 390 #define CONFIG_CMD_HASH 391 #define CONFIG_SHA_HW_ACCEL 392 #endif 393 394 #define CONFIG_USB_EHCI 395 396 #ifdef CONFIG_USB_EHCI 397 #define CONFIG_CMD_USB 398 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 399 #define CONFIG_USB_EHCI_FSL 400 #define CONFIG_USB_STORAGE 401 #define CONFIG_HAS_FSL_DR_USB 402 #endif 403 404 /* 405 * Dynamic MTD Partition support with mtdparts 406 */ 407 #define CONFIG_MTD_DEVICE 408 #define CONFIG_MTD_PARTITIONS 409 #define CONFIG_CMD_MTDPARTS 410 #define MTDIDS_DEFAULT "nand0=ff800000.flash," 411 #define MTDPARTS_DEFAULT "mtdparts=ff800000.flash:1m(uboot)," \ 412 "8m(kernel),512k(dtb),-(fs)" 413 /* 414 * Override partitions in device tree using info 415 * in "mtdparts" environment variable 416 */ 417 #ifdef CONFIG_CMD_MTDPARTS 418 #define CONFIG_FDT_FIXUP_PARTITIONS 419 #endif 420 421 /* 422 * Environment Configuration 423 */ 424 425 #if defined(CONFIG_TSEC_ENET) 426 #define CONFIG_HAS_ETH0 427 #endif 428 429 #define CONFIG_HOSTNAME BSC9131rdb 430 #define CONFIG_ROOTPATH "/opt/nfsroot" 431 #define CONFIG_BOOTFILE "uImage" 432 #define CONFIG_UBOOTPATH "u-boot.bin" /* U-Boot image on TFTP server */ 433 434 #define CONFIG_BAUDRATE 115200 435 #define CONFIG_BOOTDELAY 10 /* -1 disable auto-boot */ 436 437 #define CONFIG_EXTRA_ENV_SETTINGS \ 438 "netdev=eth0\0" \ 439 "uboot=" CONFIG_UBOOTPATH "\0" \ 440 "loadaddr=1000000\0" \ 441 "bootfile=uImage\0" \ 442 "consoledev=ttyS0\0" \ 443 "ramdiskaddr=2000000\0" \ 444 "ramdiskfile=rootfs.ext2.gz.uboot\0" \ 445 "fdtaddr=c00000\0" \ 446 "fdtfile=bsc9131rdb.dtb\0" \ 447 "bdev=sda1\0" \ 448 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0" \ 449 "bootm_size=0x37000000\0" \ 450 "othbootargs=ramdisk_size=600000 " \ 451 "default_hugepagesz=256m hugepagesz=256m hugepages=1\0" \ 452 "usbext2boot=setenv bootargs root=/dev/ram rw " \ 453 "console=$consoledev,$baudrate $othbootargs; " \ 454 "usb start;" \ 455 "ext2load usb 0:4 $loadaddr $bootfile;" \ 456 "ext2load usb 0:4 $fdtaddr $fdtfile;" \ 457 "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \ 458 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \ 459 460 #define CONFIG_RAMBOOTCOMMAND \ 461 "setenv bootargs root=/dev/ram rw " \ 462 "console=$consoledev,$baudrate $othbootargs; " \ 463 "tftp $ramdiskaddr $ramdiskfile;" \ 464 "tftp $loadaddr $bootfile;" \ 465 "tftp $fdtaddr $fdtfile;" \ 466 "bootm $loadaddr $ramdiskaddr $fdtaddr" 467 468 #define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND 469 470 #endif /* __CONFIG_H */ 471