1 /* 2 * Copyright 2009 Extreme Engineering Solutions, Inc. 3 * Copyright 2007-2008 Freescale Semiconductor, Inc. 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 /* 9 * xpedite517x board configuration file 10 */ 11 #ifndef __CONFIG_H 12 #define __CONFIG_H 13 14 /* 15 * High Level Configuration Options 16 */ 17 #define CONFIG_XPEDITE5140 1 /* MPC8641HPCN board specific */ 18 #define CONFIG_SYS_BOARD_NAME "XPedite5170" 19 #define CONFIG_SYS_FORM_3U_VPX 1 20 #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ 21 #define CONFIG_BOARD_EARLY_INIT_R /* Call board_pre_init */ 22 #define CONFIG_BAT_RW 1 /* Use common BAT rw code */ 23 #define CONFIG_HIGH_BATS 1 /* High BATs supported and enabled */ 24 #define CONFIG_ALTIVEC 1 25 26 #define CONFIG_SYS_TEXT_BASE 0xfff00000 27 28 #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ 29 #define CONFIG_PCIE1 1 /* PCIE controller 1 */ 30 #define CONFIG_PCIE2 1 /* PCIE controller 2 */ 31 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ 32 #define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ 33 #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ 34 35 /* 36 * DDR config 37 */ 38 #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ 39 #define CONFIG_DDR_SPD 40 #define CONFIG_MEM_INIT_VALUE 0xdeadbeef 41 #define SPD_EEPROM_ADDRESS1 0x54 /* Both channels use the */ 42 #define SPD_EEPROM_ADDRESS2 0x54 /* same SPD data */ 43 #define SPD_EEPROM_OFFSET 0x200 /* OFFSET of SPD in EEPROM */ 44 #define CONFIG_DIMM_SLOTS_PER_CTLR 1 45 #define CONFIG_CHIP_SELECTS_PER_CTRL 1 46 #define CONFIG_DDR_ECC 47 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER 48 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/ 49 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 50 #define CONFIG_VERY_BIG_RAM 51 #define CONFIG_SYS_MAX_DDR_BAT_SIZE 0x80000000 /* BAT mapping size */ 52 53 /* 54 * virtual address to be used for temporary mappings. There 55 * should be 128k free at this VA. 56 */ 57 #define CONFIG_SYS_SCRATCH_VA 0xe0000000 58 59 #ifndef __ASSEMBLY__ 60 extern unsigned long get_board_sys_clk(unsigned long dummy); 61 #endif 62 63 #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC86xx */ 64 65 /* 66 * L2CR setup 67 */ 68 #define CONFIG_SYS_L2 69 #define L2_INIT 0 70 #define L2_ENABLE (L2CR_L2E) 71 72 /* 73 * Base addresses -- Note these are effective addresses where the 74 * actual resources get mapped (not physical addresses) 75 */ 76 #define CONFIG_SYS_CCSRBAR 0xef000000 /* relocated CCSRBAR */ 77 #define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR 78 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR 79 #define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0 80 #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR 81 82 /* 83 * Diagnostics 84 */ 85 #define CONFIG_SYS_ALT_MEMTEST 86 #define CONFIG_SYS_MEMTEST_START 0x10000000 87 #define CONFIG_SYS_MEMTEST_END 0x20000000 88 #define CONFIG_POST (CONFIG_SYS_POST_MEMORY |\ 89 CONFIG_SYS_POST_I2C) 90 #define I2C_ADDR_LIST {CONFIG_SYS_I2C_DS1621_ADDR, \ 91 CONFIG_SYS_I2C_DS4510_ADDR, \ 92 CONFIG_SYS_I2C_EEPROM_ADDR, \ 93 CONFIG_SYS_I2C_LM90_ADDR, \ 94 CONFIG_SYS_I2C_PCA9553_ADDR, \ 95 CONFIG_SYS_I2C_PCA953X_ADDR0, \ 96 CONFIG_SYS_I2C_PCA953X_ADDR1, \ 97 CONFIG_SYS_I2C_PCA953X_ADDR2, \ 98 CONFIG_SYS_I2C_PCA953X_ADDR3, \ 99 CONFIG_SYS_I2C_PEX8518_ADDR, \ 100 CONFIG_SYS_I2C_RTC_ADDR} 101 /* The XPedite5170 can host an XMC which has an EEPROM at address 0x50 */ 102 #define I2C_ADDR_IGNORE_LIST {0x50} 103 104 /* 105 * Memory map 106 * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable 107 * 0x8000_0000 0xbfff_ffff PCIe1 Mem 1G non-cacheable 108 * 0xc000_0000 0xcfff_ffff PCIe2 Mem 256M non-cacheable 109 * 0xe000_0000 0xe7ff_ffff SRAM/SSRAM/L1 Cache 128M non-cacheable 110 * 0xe800_0000 0xe87f_ffff PCIe1 IO 8M non-cacheable 111 * 0xe880_0000 0xe8ff_ffff PCIe2 IO 8M non-cacheable 112 * 0xef00_0000 0xef0f_ffff CCSR/IMMR 1M non-cacheable 113 * 0xef80_0000 0xef8f_ffff NAND Flash 1M non-cacheable 114 * 0xf000_0000 0xf7ff_ffff NOR Flash 2 128M non-cacheable 115 * 0xf800_0000 0xffff_ffff NOR Flash 1 128M non-cacheable 116 */ 117 118 #define CONFIG_SYS_LBC_LCRR (LCRR_CLKDIV_4 | LCRR_EADC_3) 119 120 /* 121 * NAND flash configuration 122 */ 123 #define CONFIG_SYS_NAND_BASE 0xef800000 124 #define CONFIG_SYS_NAND_BASE2 0xef840000 /* Unused at this time */ 125 #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE2} 126 #define CONFIG_SYS_MAX_NAND_DEVICE 2 127 #define CONFIG_NAND_ACTL 128 #define CONFIG_SYS_NAND_ACTL_ALE (1 << 14) /* C_LA14 */ 129 #define CONFIG_SYS_NAND_ACTL_CLE (1 << 15) /* C_LA15 */ 130 #define CONFIG_SYS_NAND_ACTL_NCE 0 /* NCE not controlled by ADDR */ 131 #define CONFIG_SYS_NAND_ACTL_DELAY 25 132 #define CONFIG_JFFS2_NAND 133 134 /* 135 * NOR flash configuration 136 */ 137 #define CONFIG_SYS_FLASH_BASE 0xf8000000 138 #define CONFIG_SYS_FLASH_BASE2 0xf0000000 139 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2} 140 #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */ 141 #define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */ 142 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ 143 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ 144 #define CONFIG_FLASH_CFI_DRIVER 145 #define CONFIG_SYS_FLASH_CFI 146 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 147 #define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { {0xfff00000, 0xc0000}, \ 148 {0xf7f00000, 0xc0000} } 149 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ 150 #define CONFIG_SYS_MONITOR_BASE_EARLY 0xfff00000 /* early monitor loc */ 151 152 /* 153 * Chip select configuration 154 */ 155 /* NOR Flash 0 on CS0 */ 156 #define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE |\ 157 BR_PS_16 |\ 158 BR_V) 159 #define CONFIG_SYS_OR0_PRELIM (OR_AM_128MB |\ 160 OR_GPCM_CSNT |\ 161 OR_GPCM_XACS |\ 162 OR_GPCM_ACS_DIV2 |\ 163 OR_GPCM_SCY_8 |\ 164 OR_GPCM_TRLX |\ 165 OR_GPCM_EHTR |\ 166 OR_GPCM_EAD) 167 168 /* NOR Flash 1 on CS1 */ 169 #define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_FLASH_BASE2 |\ 170 BR_PS_16 |\ 171 BR_V) 172 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_OR0_PRELIM 173 174 /* NAND flash on CS2 */ 175 #define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_NAND_BASE |\ 176 BR_PS_8 |\ 177 BR_V) 178 #define CONFIG_SYS_OR2_PRELIM (OR_AM_256KB |\ 179 OR_GPCM_BCTLD |\ 180 OR_GPCM_CSNT |\ 181 OR_GPCM_ACS_DIV4 |\ 182 OR_GPCM_SCY_4 |\ 183 OR_GPCM_TRLX |\ 184 OR_GPCM_EHTR) 185 186 /* Optional NAND flash on CS3 */ 187 #define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_NAND_BASE2 |\ 188 BR_PS_8 |\ 189 BR_V) 190 #define CONFIG_SYS_OR3_PRELIM CONFIG_SYS_OR2_PRELIM 191 192 /* 193 * Use L1 as initial stack 194 */ 195 #define CONFIG_SYS_INIT_RAM_LOCK 1 196 #define CONFIG_SYS_INIT_RAM_ADDR 0xe0000000 197 #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 198 199 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 200 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET 201 202 #define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 KB for Mon */ 203 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ 204 205 /* 206 * Serial Port 207 */ 208 #define CONFIG_CONS_INDEX 1 209 #define CONFIG_SYS_NS16550_SERIAL 210 #define CONFIG_SYS_NS16550_REG_SIZE 1 211 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) 212 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500) 213 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600) 214 #define CONFIG_SYS_BAUDRATE_TABLE \ 215 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200} 216 #define CONFIG_BAUDRATE 115200 217 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ 218 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ 219 220 /* 221 * I2C 222 */ 223 #define CONFIG_SYS_I2C 224 #define CONFIG_SYS_I2C_FSL 225 #define CONFIG_SYS_FSL_I2C_SPEED 100000 226 #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F 227 #define CONFIG_SYS_FSL_I2C_OFFSET 0x3000 228 #define CONFIG_SYS_FSL_I2C2_SPEED 100000 229 #define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F 230 #define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100 231 232 /* PEX8518 slave I2C interface */ 233 #define CONFIG_SYS_I2C_PEX8518_ADDR 0x70 234 235 /* I2C DS1631 temperature sensor */ 236 #define CONFIG_SYS_I2C_DS1621_ADDR 0x48 237 #define CONFIG_DTT_DS1621 238 #define CONFIG_DTT_SENSORS { 0 } 239 #define CONFIG_SYS_I2C_LM90_ADDR 0x4c 240 241 /* I2C EEPROM - AT24C128B */ 242 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x54 243 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 244 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 byte pages */ 245 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* take up to 10 msec */ 246 247 /* I2C RTC */ 248 #define CONFIG_RTC_M41T11 1 249 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 250 #define CONFIG_SYS_M41T11_BASE_YEAR 2000 251 252 /* GPIO/EEPROM/SRAM */ 253 #define CONFIG_DS4510 254 #define CONFIG_SYS_I2C_DS4510_ADDR 0x51 255 256 /* GPIO */ 257 #define CONFIG_PCA953X 258 #define CONFIG_SYS_I2C_PCA953X_ADDR0 0x18 259 #define CONFIG_SYS_I2C_PCA953X_ADDR1 0x1c 260 #define CONFIG_SYS_I2C_PCA953X_ADDR2 0x1e 261 #define CONFIG_SYS_I2C_PCA953X_ADDR3 0x1f 262 #define CONFIG_SYS_I2C_PCA953X_ADDR CONFIG_SYS_I2C_PCA953X_ADDR0 263 #define CONFIG_SYS_I2C_PCA9553_ADDR 0x62 264 265 /* 266 * PU = pulled high, PD = pulled low 267 * I = input, O = output, IO = input/output 268 */ 269 /* PCA9557 @ 0x18*/ 270 #define CONFIG_SYS_PCA953X_C0_SER0_EN 0x01 /* PU; UART0 enable (1: enabled) */ 271 #define CONFIG_SYS_PCA953X_C0_SER0_MODE 0x02 /* PU; UART0 serial mode select */ 272 #define CONFIG_SYS_PCA953X_C0_SER1_EN 0x04 /* PU; UART1 enable (1: enabled) */ 273 #define CONFIG_SYS_PCA953X_C0_SER1_MODE 0x08 /* PU; UART1 serial mode select */ 274 #define CONFIG_SYS_PCA953X_C0_FLASH_PASS_CS 0x10 /* PU; Boot flash CS select */ 275 #define CONFIG_SYS_PCA953X_NVM_WP 0x20 /* PU; Set to 0 to enable NVM writing */ 276 277 /* PCA9557 @ 0x1c*/ 278 #define CONFIG_SYS_PCA953X_XMC0_ROOT0 0x01 /* PU; Low if XMC is RC */ 279 #define CONFIG_SYS_PCA953X_PLUG_GPIO0 0x02 /* Samtec connector GPIO */ 280 #define CONFIG_SYS_PCA953X_XMC0_WAKE 0x04 /* PU; XMC wake */ 281 #define CONFIG_SYS_PCA953X_XMC0_BIST 0x08 /* PU; XMC built in self test */ 282 #define CONFIG_SYS_PCA953X_XMC_PRESENT 0x10 /* PU; Low if XMC module installed */ 283 #define CONFIG_SYS_PCA953X_PMC_PRESENT 0x20 /* PU; Low if PMC module installed */ 284 #define CONFIG_SYS_PCA953X_PMC0_MONARCH 0x40 /* PMC monarch mode enable */ 285 #define CONFIG_SYS_PCA953X_PMC0_EREADY 0x80 /* PU; PMC PCI eready */ 286 287 /* PCA9557 @ 0x1e*/ 288 #define CONFIG_SYS_PCA953X_P0_GA0 0x01 /* PU; VPX Geographical address */ 289 #define CONFIG_SYS_PCA953X_P0_GA1 0x02 /* PU; VPX Geographical address */ 290 #define CONFIG_SYS_PCA953X_P0_GA2 0x04 /* PU; VPX Geographical address */ 291 #define CONFIG_SYS_PCA953X_P0_GA3 0x08 /* PU; VPX Geographical address */ 292 #define CONFIG_SYS_PCA953X_P0_GA4 0x10 /* PU; VPX Geographical address */ 293 #define CONFIG_SYS_PCA953X_P0_GAP 0x20 /* PU; VPX Geographical address parity */ 294 #define CONFIG_SYS_PCA953X_P1_SYSEN 0x80 /* PU; VPX P1 SYSCON */ 295 296 /* PCA9557 @ 0x1f */ 297 #define CONFIG_SYS_PCA953X_VPX_GPIO0 0x01 /* PU; VPX P15 GPIO */ 298 #define CONFIG_SYS_PCA953X_VPX_GPIO1 0x02 /* PU; VPX P15 GPIO */ 299 #define CONFIG_SYS_PCA953X_VPX_GPIO2 0x04 /* PU; VPX P15 GPIO */ 300 #define CONFIG_SYS_PCA953X_VPX_GPIO3 0x08 /* PU; VPX P15 GPIO */ 301 302 /* 303 * General PCI 304 * Memory space is mapped 1-1, but I/O space must start from 0. 305 */ 306 /* PCIE1 - PEX8518 */ 307 #define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 308 #define CONFIG_SYS_PCIE1_MEM_PHYS CONFIG_SYS_PCIE1_MEM_BUS 309 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x40000000 /* 1G */ 310 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 311 #define CONFIG_SYS_PCIE1_IO_PHYS 0xe8000000 312 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000 /* 8M */ 313 314 /* PCIE2 - VPX P1 */ 315 #define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000 316 #define CONFIG_SYS_PCIE2_MEM_PHYS CONFIG_SYS_PCIE2_MEM_BUS 317 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */ 318 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 319 #define CONFIG_SYS_PCIE2_IO_PHYS 0xe8800000 320 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000 /* 8M */ 321 322 /* 323 * Networking options 324 */ 325 #define CONFIG_TSEC_ENET /* tsec ethernet support */ 326 #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ 327 #define CONFIG_MII 1 /* MII PHY management */ 328 #define CONFIG_ETHPRIME "eTSEC1" 329 330 #define CONFIG_TSEC1 1 331 #define CONFIG_TSEC1_NAME "eTSEC1" 332 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 333 #define TSEC1_PHY_ADDR 1 334 #define TSEC1_PHYIDX 0 335 #define CONFIG_HAS_ETH0 336 337 #define CONFIG_TSEC2 1 338 #define CONFIG_TSEC2_NAME "eTSEC2" 339 #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 340 #define TSEC2_PHY_ADDR 2 341 #define TSEC2_PHYIDX 0 342 #define CONFIG_HAS_ETH1 343 344 /* 345 * BAT mappings 346 */ 347 #if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR) 348 #define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\ 349 BATL_PP_RW |\ 350 BATL_CACHEINHIBIT |\ 351 BATL_GUARDEDSTORAGE) 352 #define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT |\ 353 BATU_BL_1M |\ 354 BATU_VS |\ 355 BATU_VP) 356 #define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\ 357 BATL_PP_RW |\ 358 BATL_CACHEINHIBIT) 359 #define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU 360 #endif 361 362 /* 363 * BAT0 2G Cacheable, non-guarded 364 * 0x0000_0000 2G DDR 365 */ 366 #define CONFIG_SYS_DBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE) 367 #define CONFIG_SYS_DBAT0U (BATU_BL_2G | BATU_VS | BATU_VP) 368 #define CONFIG_SYS_IBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE) 369 #define CONFIG_SYS_IBAT0U CONFIG_SYS_DBAT0U 370 371 /* 372 * BAT1 1G Cache-inhibited, guarded 373 * 0x8000_0000 1G PCI-Express 1 Memory 374 */ 375 #define CONFIG_SYS_DBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\ 376 BATL_PP_RW |\ 377 BATL_CACHEINHIBIT |\ 378 BATL_GUARDEDSTORAGE) 379 #define CONFIG_SYS_DBAT1U (CONFIG_SYS_PCIE1_MEM_PHYS |\ 380 BATU_BL_1G |\ 381 BATU_VS |\ 382 BATU_VP) 383 #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\ 384 BATL_PP_RW |\ 385 BATL_CACHEINHIBIT) 386 #define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U 387 388 /* 389 * BAT2 512M Cache-inhibited, guarded 390 * 0xc000_0000 512M PCI-Express 2 Memory 391 */ 392 #define CONFIG_SYS_DBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\ 393 BATL_PP_RW |\ 394 BATL_CACHEINHIBIT |\ 395 BATL_GUARDEDSTORAGE) 396 #define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCIE2_MEM_PHYS |\ 397 BATU_BL_512M |\ 398 BATU_VS |\ 399 BATU_VP) 400 #define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\ 401 BATL_PP_RW |\ 402 BATL_CACHEINHIBIT) 403 #define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U 404 405 /* 406 * BAT3 1M Cache-inhibited, guarded 407 * 0xe000_0000 1M CCSR 408 */ 409 #define CONFIG_SYS_DBAT3L (CONFIG_SYS_CCSRBAR |\ 410 BATL_PP_RW |\ 411 BATL_CACHEINHIBIT |\ 412 BATL_GUARDEDSTORAGE) 413 #define CONFIG_SYS_DBAT3U (CONFIG_SYS_CCSRBAR |\ 414 BATU_BL_1M |\ 415 BATU_VS |\ 416 BATU_VP) 417 #define CONFIG_SYS_IBAT3L (CONFIG_SYS_CCSRBAR |\ 418 BATL_PP_RW |\ 419 BATL_CACHEINHIBIT) 420 #define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U 421 422 /* 423 * BAT4 32M Cache-inhibited, guarded 424 * 0xe200_0000 16M PCI-Express 1 I/O 425 * 0xe300_0000 16M PCI-Express 2 I/0 426 */ 427 #define CONFIG_SYS_DBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\ 428 BATL_PP_RW |\ 429 BATL_CACHEINHIBIT |\ 430 BATL_GUARDEDSTORAGE) 431 #define CONFIG_SYS_DBAT4U (CONFIG_SYS_PCIE1_IO_PHYS |\ 432 BATU_BL_32M |\ 433 BATU_VS |\ 434 BATU_VP) 435 #define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\ 436 BATL_PP_RW |\ 437 BATL_CACHEINHIBIT) 438 #define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U 439 440 /* 441 * BAT5 128K Cacheable, non-guarded 442 * 0xe400_1000 128K Init RAM for stack in the CPU DCache (no backing memory) 443 */ 444 #define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR |\ 445 BATL_PP_RW |\ 446 BATL_MEMCOHERENCE) 447 #define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR |\ 448 BATU_BL_128K |\ 449 BATU_VS |\ 450 BATU_VP) 451 #define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L 452 #define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U 453 454 /* 455 * BAT6 256M Cache-inhibited, guarded 456 * 0xf000_0000 256M FLASH 457 */ 458 #define CONFIG_SYS_DBAT6L (CONFIG_SYS_FLASH_BASE2 |\ 459 BATL_PP_RW |\ 460 BATL_CACHEINHIBIT |\ 461 BATL_GUARDEDSTORAGE) 462 #define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE |\ 463 BATU_BL_256M |\ 464 BATU_VS |\ 465 BATU_VP) 466 #define CONFIG_SYS_IBAT6L (CONFIG_SYS_FLASH_BASE |\ 467 BATL_PP_RW |\ 468 BATL_MEMCOHERENCE) 469 #define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U 470 471 /* Map the last 1M of flash where we're running from reset */ 472 #define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\ 473 BATL_PP_RW |\ 474 BATL_CACHEINHIBIT |\ 475 BATL_GUARDEDSTORAGE) 476 #define CONFIG_SYS_DBAT6U_EARLY (CONFIG_SYS_TEXT_BASE |\ 477 BATU_BL_1M |\ 478 BATU_VS |\ 479 BATU_VP) 480 #define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\ 481 BATL_PP_RW |\ 482 BATL_MEMCOHERENCE) 483 #define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY 484 485 /* 486 * BAT7 64M Cache-inhibited, guarded 487 * 0xe800_0000 64K NAND FLASH 488 * 0xe804_0000 128K DUART Registers 489 */ 490 #define CONFIG_SYS_DBAT7L (CONFIG_SYS_NAND_BASE |\ 491 BATL_PP_RW |\ 492 BATL_CACHEINHIBIT |\ 493 BATL_GUARDEDSTORAGE) 494 #define CONFIG_SYS_DBAT7U (CONFIG_SYS_NAND_BASE |\ 495 BATU_BL_512K |\ 496 BATU_VS |\ 497 BATU_VP) 498 #define CONFIG_SYS_IBAT7L (CONFIG_SYS_NAND_BASE |\ 499 BATL_PP_RW |\ 500 BATL_CACHEINHIBIT) 501 #define CONFIG_SYS_IBAT7U CONFIG_SYS_DBAT7U 502 503 /* 504 * Command configuration. 505 */ 506 #define CONFIG_CMD_DATE 507 #define CONFIG_CMD_DS4510 508 #define CONFIG_CMD_DS4510_INFO 509 #define CONFIG_CMD_DTT 510 #define CONFIG_CMD_EEPROM 511 #define CONFIG_CMD_IRQ 512 #define CONFIG_CMD_JFFS2 513 #define CONFIG_CMD_NAND 514 #define CONFIG_CMD_PCA953X 515 #define CONFIG_CMD_PCA953X_INFO 516 #define CONFIG_CMD_PCI 517 #define CONFIG_CMD_PCI_ENUM 518 #define CONFIG_CMD_REGINFO 519 520 /* 521 * Miscellaneous configurable options 522 */ 523 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 524 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ 525 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 526 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ 527 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 528 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ 529 #define CONFIG_CMDLINE_EDITING 1 /* Command-line editing */ 530 #define CONFIG_LOADADDR 0x1000000 /* default location for tftp and bootm */ 531 #define CONFIG_PANIC_HANG /* do not reset board on panic */ 532 #define CONFIG_PREBOOT /* enable preboot variable */ 533 #define CONFIG_INTEGRITY /* support booting INTEGRITY OS */ 534 535 /* 536 * For booting Linux, the board info and command line data 537 * have to be in the first 16 MB of memory, since this is 538 * the maximum mapped by the Linux kernel during initialization. 539 */ 540 #define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/ 541 #define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */ 542 543 /* 544 * Environment Configuration 545 */ 546 #define CONFIG_ENV_IS_IN_FLASH 1 547 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128k (one sector) for env */ 548 #define CONFIG_ENV_SIZE 0x8000 549 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) 550 551 /* 552 * Flash memory map: 553 * fffc0000 - ffffffff Pri FDT (256KB) 554 * fff80000 - fffbffff Pri U-Boot Environment (256 KB) 555 * fff00000 - fff7ffff Pri U-Boot (512 KB) 556 * fef00000 - ffefffff Pri OS image (16MB) 557 * f8000000 - feefffff Pri OS Use/Filesystem (111MB) 558 * 559 * f7fc0000 - f7ffffff Sec FDT (256KB) 560 * f7f80000 - f7fbffff Sec U-Boot Environment (256 KB) 561 * f7f00000 - f7f7ffff Sec U-Boot (512 KB) 562 * f6f00000 - f7efffff Sec OS image (16MB) 563 * f0000000 - f6efffff Sec OS Use/Filesystem (111MB) 564 */ 565 #define CONFIG_UBOOT1_ENV_ADDR __stringify(0xfff00000) 566 #define CONFIG_UBOOT2_ENV_ADDR __stringify(0xf7f00000) 567 #define CONFIG_FDT1_ENV_ADDR __stringify(0xfffc0000) 568 #define CONFIG_FDT2_ENV_ADDR __stringify(0xf7fc0000) 569 #define CONFIG_OS1_ENV_ADDR __stringify(0xfef00000) 570 #define CONFIG_OS2_ENV_ADDR __stringify(0xf6f00000) 571 572 #define CONFIG_PROG_UBOOT1 \ 573 "$download_cmd $loadaddr $ubootfile; " \ 574 "if test $? -eq 0; then " \ 575 "protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; " \ 576 "erase "CONFIG_UBOOT1_ENV_ADDR" +80000; " \ 577 "cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; " \ 578 "protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; " \ 579 "cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; " \ 580 "if test $? -ne 0; then " \ 581 "echo PROGRAM FAILED; " \ 582 "else; " \ 583 "echo PROGRAM SUCCEEDED; " \ 584 "fi; " \ 585 "else; " \ 586 "echo DOWNLOAD FAILED; " \ 587 "fi;" 588 589 #define CONFIG_PROG_UBOOT2 \ 590 "$download_cmd $loadaddr $ubootfile; " \ 591 "if test $? -eq 0; then " \ 592 "protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; " \ 593 "erase "CONFIG_UBOOT2_ENV_ADDR" +80000; " \ 594 "cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; " \ 595 "protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; " \ 596 "cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; " \ 597 "if test $? -ne 0; then " \ 598 "echo PROGRAM FAILED; " \ 599 "else; " \ 600 "echo PROGRAM SUCCEEDED; " \ 601 "fi; " \ 602 "else; " \ 603 "echo DOWNLOAD FAILED; " \ 604 "fi;" 605 606 #define CONFIG_BOOT_OS_NET \ 607 "$download_cmd $osaddr $osfile; " \ 608 "if test $? -eq 0; then " \ 609 "if test -n $fdtaddr; then " \ 610 "$download_cmd $fdtaddr $fdtfile; " \ 611 "if test $? -eq 0; then " \ 612 "bootm $osaddr - $fdtaddr; " \ 613 "else; " \ 614 "echo FDT DOWNLOAD FAILED; " \ 615 "fi; " \ 616 "else; " \ 617 "bootm $osaddr; " \ 618 "fi; " \ 619 "else; " \ 620 "echo OS DOWNLOAD FAILED; " \ 621 "fi;" 622 623 #define CONFIG_PROG_OS1 \ 624 "$download_cmd $osaddr $osfile; " \ 625 "if test $? -eq 0; then " \ 626 "erase "CONFIG_OS1_ENV_ADDR" +$filesize; " \ 627 "cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \ 628 "cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \ 629 "if test $? -ne 0; then " \ 630 "echo OS PROGRAM FAILED; " \ 631 "else; " \ 632 "echo OS PROGRAM SUCCEEDED; " \ 633 "fi; " \ 634 "else; " \ 635 "echo OS DOWNLOAD FAILED; " \ 636 "fi;" 637 638 #define CONFIG_PROG_OS2 \ 639 "$download_cmd $osaddr $osfile; " \ 640 "if test $? -eq 0; then " \ 641 "erase "CONFIG_OS2_ENV_ADDR" +$filesize; " \ 642 "cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \ 643 "cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \ 644 "if test $? -ne 0; then " \ 645 "echo OS PROGRAM FAILED; " \ 646 "else; " \ 647 "echo OS PROGRAM SUCCEEDED; " \ 648 "fi; " \ 649 "else; " \ 650 "echo OS DOWNLOAD FAILED; " \ 651 "fi;" 652 653 #define CONFIG_PROG_FDT1 \ 654 "$download_cmd $fdtaddr $fdtfile; " \ 655 "if test $? -eq 0; then " \ 656 "erase "CONFIG_FDT1_ENV_ADDR" +$filesize;" \ 657 "cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \ 658 "cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \ 659 "if test $? -ne 0; then " \ 660 "echo FDT PROGRAM FAILED; " \ 661 "else; " \ 662 "echo FDT PROGRAM SUCCEEDED; " \ 663 "fi; " \ 664 "else; " \ 665 "echo FDT DOWNLOAD FAILED; " \ 666 "fi;" 667 668 #define CONFIG_PROG_FDT2 \ 669 "$download_cmd $fdtaddr $fdtfile; " \ 670 "if test $? -eq 0; then " \ 671 "erase "CONFIG_FDT2_ENV_ADDR" +$filesize;" \ 672 "cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \ 673 "cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \ 674 "if test $? -ne 0; then " \ 675 "echo FDT PROGRAM FAILED; " \ 676 "else; " \ 677 "echo FDT PROGRAM SUCCEEDED; " \ 678 "fi; " \ 679 "else; " \ 680 "echo FDT DOWNLOAD FAILED; " \ 681 "fi;" 682 683 #define CONFIG_EXTRA_ENV_SETTINGS \ 684 "autoload=yes\0" \ 685 "download_cmd=tftp\0" \ 686 "console_args=console=ttyS0,115200\0" \ 687 "root_args=root=/dev/nfs rw\0" \ 688 "misc_args=ip=on\0" \ 689 "set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \ 690 "bootfile=/home/user/file\0" \ 691 "osfile=/home/user/board.uImage\0" \ 692 "fdtfile=/home/user/board.dtb\0" \ 693 "ubootfile=/home/user/u-boot.bin\0" \ 694 "fdtaddr=0x1e00000\0" \ 695 "osaddr=0x1000000\0" \ 696 "loadaddr=0x1000000\0" \ 697 "prog_uboot1="CONFIG_PROG_UBOOT1"\0" \ 698 "prog_uboot2="CONFIG_PROG_UBOOT2"\0" \ 699 "prog_os1="CONFIG_PROG_OS1"\0" \ 700 "prog_os2="CONFIG_PROG_OS2"\0" \ 701 "prog_fdt1="CONFIG_PROG_FDT1"\0" \ 702 "prog_fdt2="CONFIG_PROG_FDT2"\0" \ 703 "bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0" \ 704 "bootcmd_flash1=run set_bootargs; " \ 705 "bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\ 706 "bootcmd_flash2=run set_bootargs; " \ 707 "bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\ 708 "bootcmd=run bootcmd_flash1\0" 709 #endif /* __CONFIG_H */ 710