2 * Copyright 2009-2011 Freescale Semiconductor, Inc.
4 * See file CREDITS for list of people who contributed to this
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
24 * P1 P2 RDB board configuration file
25 * This file is intended to address a set of Low End and Ultra Low End
26 * Freescale SOCs of QorIQ series(RDB platforms).
27 * Currently only P2020RDB
34 #define CONFIG_PHYS_64BIT
37 #ifdef CONFIG_P1011RDB
40 #ifdef CONFIG_P1020RDB
43 #ifdef CONFIG_P2010RDB
46 #ifdef CONFIG_P2020RDB
51 #define CONFIG_NAND_U_BOOT 1
52 #define CONFIG_RAMBOOT_NAND 1
53 #ifdef CONFIG_NAND_SPL
54 #define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
55 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
57 #define CONFIG_SYS_LDSCRIPT $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
58 #define CONFIG_SYS_TEXT_BASE 0xf8f82000
59 #endif /* CONFIG_NAND_SPL */
63 #define CONFIG_RAMBOOT_SDCARD 1
64 #define CONFIG_SYS_TEXT_BASE 0x11000000
65 #define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc
68 #ifdef CONFIG_SPIFLASH
69 #define CONFIG_RAMBOOT_SPIFLASH 1
70 #define CONFIG_SYS_TEXT_BASE 0x11000000
71 #define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc
74 #ifndef CONFIG_SYS_TEXT_BASE
75 #define CONFIG_SYS_TEXT_BASE 0xeff80000
78 #ifndef CONFIG_RESET_VECTOR_ADDRESS
79 #define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
82 #ifndef CONFIG_SYS_MONITOR_BASE
83 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
86 /* High Level Configuration Options */
87 #define CONFIG_BOOKE 1 /* BOOKE */
88 #define CONFIG_E500 1 /* BOOKE e500 family */
89 #define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48/P1020/P2020,etc*/
90 #define CONFIG_FSL_ELBC 1 /* Enable eLBC Support */
92 #define CONFIG_PCI 1 /* Enable PCI/PCIE */
93 #if defined(CONFIG_PCI)
94 #define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */
95 #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */
96 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
97 #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
98 #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
99 #endif /* #if defined(CONFIG_PCI) */
100 #define CONFIG_FSL_LAW 1 /* Use common FSL init code */
101 #define CONFIG_TSEC_ENET /* tsec ethernet support */
102 #define CONFIG_ENV_OVERWRITE
104 #if defined(CONFIG_PCI)
105 #define CONFIG_E1000 1 /* E1000 pci Ethernet card*/
109 extern unsigned long get_board_sys_clk(unsigned long dummy);
111 #define CONFIG_DDR_CLK_FREQ 66666666 /* DDRCLK on P1_P2 RDB */
112 #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /*sysclk for P1_P2 RDB */
114 #if defined(CONFIG_P2020) || defined(CONFIG_P1020)
118 #define CONFIG_HWCONFIG
121 * These can be toggled for performance analysis, otherwise use default.
123 #define CONFIG_L2_CACHE /* toggle L2 cache */
124 #define CONFIG_BTB /* toggle branch predition */
126 #define CONFIG_ADDR_STREAMING /* toggle addr streaming */
128 #define CONFIG_ENABLE_36BIT_PHYS 1
130 #ifdef CONFIG_PHYS_64BIT
131 #define CONFIG_ADDR_MAP 1
132 #define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */
135 #define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */
136 #define CONFIG_SYS_MEMTEST_END 0x1fffffff
137 #define CONFIG_PANIC_HANG /* do not reset board on panic */
140 * Config the L2 Cache as L2 SRAM
142 #define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
143 #ifdef CONFIG_PHYS_64BIT
144 #define CONFIG_SYS_INIT_L2_ADDR_PHYS 0xff8f80000ull
146 #define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
148 #define CONFIG_SYS_L2_SIZE (512 << 10)
149 #define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
151 #define CONFIG_SYS_CCSRBAR 0xffe00000
152 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
154 #if defined(CONFIG_NAND_SPL)
155 #define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
159 #define CONFIG_FSL_DDR2
160 #undef CONFIG_FSL_DDR_INTERACTIVE
161 #undef CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
163 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef
165 #define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR size on P1_P2 RDBs */
166 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
167 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
169 #define CONFIG_NUM_DDR_CONTROLLERS 1
170 #define CONFIG_DIMM_SLOTS_PER_CTLR 1
171 #define CONFIG_CHIP_SELECTS_PER_CTRL 1
173 #define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
174 #define CONFIG_SYS_DDR_ERR_DIS 0x00000000
175 #define CONFIG_SYS_DDR_SBE 0x00FF0000
180 * 0x0000_0000 0x3fff_ffff DDR 1G cacheablen
181 * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable
182 * 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable
184 * Localbus cacheable (TBD)
185 * 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable
187 * Localbus non-cacheable
188 * 0xef00_0000 0xefff_ffff FLASH 16M non-cacheable
189 * 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable
190 * 0xffb0_0000 0xffbf_ffff VSC7385 switch 1M non-cacheable
191 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
192 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
196 * Local Bus Definitions
198 #define CONFIG_SYS_FLASH_BASE 0xef000000 /* start of FLASH 16M */
200 #ifdef CONFIG_PHYS_64BIT
201 #define CONFIG_SYS_FLASH_BASE_PHYS 0xfef000000ull
203 #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
206 #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | \
208 #define CONFIG_FLASH_OR_PRELIM 0xff000ff7
210 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
211 #define CONFIG_SYS_FLASH_QUIET_TEST
212 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
214 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
215 #define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */
216 #undef CONFIG_SYS_FLASH_CHECKSUM
217 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
218 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
220 #if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \
221 defined(CONFIG_RAMBOOT_SPIFLASH)
222 #define CONFIG_SYS_RAMBOOT
223 #define CONFIG_SYS_EXTRA_ENV_RELOC
225 #undef CONFIG_SYS_RAMBOOT
228 #define CONFIG_FLASH_CFI_DRIVER
229 #define CONFIG_SYS_FLASH_CFI
230 #define CONFIG_SYS_FLASH_EMPTY_INFO
231 #define CONFIG_SYS_FLASH_AMD_CHECK_DQ7
233 #define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
234 #define CONFIG_MISC_INIT_R
235 #define CONFIG_HWCONFIG
237 #define CONFIG_SYS_INIT_RAM_LOCK 1
238 #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */
239 #ifdef CONFIG_PHYS_64BIT
240 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
241 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
242 /* The assembler doesn't like typecast */
243 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
244 ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
245 CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
247 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR /* Initial L1 address */
248 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
249 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
251 #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* Size of used area in RAM */
253 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE \
254 - GENERATED_GBL_DATA_SIZE)
255 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
257 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon*/
258 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc*/
260 #ifndef CONFIG_NAND_SPL
261 #define CONFIG_SYS_NAND_BASE 0xffa00000
262 #ifdef CONFIG_PHYS_64BIT
263 #define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull
265 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
268 #define CONFIG_SYS_NAND_BASE 0xfff00000
269 #ifdef CONFIG_PHYS_64BIT
270 #define CONFIG_SYS_NAND_BASE_PHYS 0xffff00000ull
272 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
276 #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE}
277 #define CONFIG_SYS_MAX_NAND_DEVICE 1
278 #define NAND_MAX_CHIPS 1
279 #define CONFIG_MTD_NAND_VERIFY_WRITE
280 #define CONFIG_CMD_NAND 1
281 #define CONFIG_NAND_FSL_ELBC 1
282 #define CONFIG_SYS_NAND_BLOCK_SIZE (16 * 1024)
284 /* NAND boot: 4K NAND loader config */
285 #define CONFIG_SYS_NAND_SPL_SIZE 0x1000
286 #define CONFIG_SYS_NAND_U_BOOT_SIZE ((512 << 10) - 0x2000)
287 #define CONFIG_SYS_NAND_U_BOOT_DST (CONFIG_SYS_INIT_L2_ADDR)
288 #define CONFIG_SYS_NAND_U_BOOT_START (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_NAND_SPL_SIZE)
289 #define CONFIG_SYS_NAND_U_BOOT_OFFS (0)
290 #define CONFIG_SYS_NAND_U_BOOT_RELOC (CONFIG_SYS_INIT_L2_END - 0x2000)
291 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP ((CONFIG_SYS_INIT_L2_END - 1) & ~0xF)
293 /* NAND flash config */
294 #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
295 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
296 | BR_PS_8 /* Port Size = 8 bit */ \
297 | BR_MS_FCM /* MSEL = FCM */ \
300 #define CONFIG_SYS_NAND_OR_PRELIM (0xFFF80000 /* length 32K */ \
308 #ifdef CONFIG_RAMBOOT_NAND
309 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
310 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
311 #define CONFIG_SYS_BR1_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
312 #define CONFIG_SYS_OR1_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
314 #define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
315 #define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
316 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
317 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
320 #define CONFIG_SYS_VSC7385_BASE 0xffb00000
322 #ifdef CONFIG_PHYS_64BIT
323 #define CONFIG_SYS_VSC7385_BASE_PHYS 0xfffb00000ull
325 #define CONFIG_SYS_VSC7385_BASE_PHYS CONFIG_SYS_VSC7385_BASE
328 #define CONFIG_SYS_BR2_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_VSC7385_BASE) \
330 #define CONFIG_SYS_OR2_PRELIM (OR_AM_128KB | OR_GPCM_CSNT | OR_GPCM_XACS | \
331 OR_GPCM_SCY_15 | OR_GPCM_SETA | OR_GPCM_TRLX | \
332 OR_GPCM_EHTR | OR_GPCM_EAD)
334 /* Serial Port - controlled on board with jumper J8
338 #define CONFIG_CONS_INDEX 1
339 #define CONFIG_SYS_NS16550
340 #define CONFIG_SYS_NS16550_SERIAL
341 #define CONFIG_SYS_NS16550_REG_SIZE 1
342 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
343 #ifdef CONFIG_NAND_SPL
344 #define CONFIG_NS16550_MIN_FUNCTIONS
347 #define CONFIG_SERIAL_MULTI 1 /* Enable both serial ports */
348 #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */
350 #define CONFIG_SYS_BAUDRATE_TABLE \
351 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
353 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
354 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
356 /* Use the HUSH parser */
357 #define CONFIG_SYS_HUSH_PARSER
358 #ifdef CONFIG_SYS_HUSH_PARSER
359 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
363 * Pass open firmware flat tree
365 #define CONFIG_OF_LIBFDT 1
366 #define CONFIG_OF_BOARD_SETUP 1
367 #define CONFIG_OF_STDOUT_VIA_ALIAS 1
369 /* new uImage format support */
371 #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
374 #define CONFIG_FSL_I2C /* Use FSL common I2C driver */
375 #define CONFIG_HARD_I2C /* I2C with hardware support */
376 #undef CONFIG_SOFT_I2C /* I2C bit-banged */
377 #define CONFIG_I2C_MULTI_BUS
378 #define CONFIG_I2C_CMD_TREE
379 #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address*/
380 #define CONFIG_SYS_I2C_SLAVE 0x7F
381 #define CONFIG_SYS_I2C_NOPROBES {{0,0x29}} /* Don't probe these addrs */
382 #define CONFIG_SYS_I2C_OFFSET 0x3000
383 #define CONFIG_SYS_I2C2_OFFSET 0x3100
388 #define CONFIG_ID_EEPROM
389 #ifdef CONFIG_ID_EEPROM
390 #define CONFIG_SYS_I2C_EEPROM_NXID
392 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
393 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
394 #define CONFIG_SYS_EEPROM_BUS_NUM 1
396 #define CONFIG_SYS_I2C_PCA9557_ADDR 0x18
398 #define CONFIG_RTC_DS1337
399 #define CONFIG_SYS_RTC_DS1337_NOOSC
400 #define CONFIG_SYS_I2C_RTC_ADDR 0x68
402 /* eSPI - Enhanced SPI */
403 #define CONFIG_FSL_ESPI
404 #define CONFIG_SPI_FLASH
405 #define CONFIG_SPI_FLASH_SPANSION
406 #define CONFIG_CMD_SF
407 #define CONFIG_SF_DEFAULT_SPEED 10000000
408 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
412 * Memory space is mapped 1-1, but I/O space must start from 0.
415 #if defined(CONFIG_PCI)
416 /* controller 2, Slot 2, tgtid 2, Base address 9000 */
417 #define CONFIG_SYS_PCIE2_NAME "Slot 1"
418 #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
419 #ifdef CONFIG_PHYS_64BIT
420 #define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000
421 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
423 #define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
424 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
426 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
427 #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
428 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
429 #ifdef CONFIG_PHYS_64BIT
430 #define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull
432 #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
434 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
436 /* controller 1, Slot 1, tgtid 1, Base address a000 */
437 #define CONFIG_SYS_PCIE1_NAME "Slot 2"
438 #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
439 #ifdef CONFIG_PHYS_64BIT
440 #define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
441 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull
443 #define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
444 #define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
446 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
447 #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000
448 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
449 #ifdef CONFIG_PHYS_64BIT
450 #define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc00000ull
452 #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000
454 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
456 #define CONFIG_PCI_PNP /* do pci plug-and-play */
458 #undef CONFIG_EEPRO100
460 #undef CONFIG_RTL8139
462 #ifdef CONFIG_RTL8139
463 /* This macro is used by RTL8139 but not defined in PPC architecture */
464 #define KSEG1ADDR(x) (x)
465 #define _IO_BASE 0x00000000
469 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
470 #define CONFIG_DOS_PARTITION
472 #endif /* CONFIG_PCI */
475 #if defined(CONFIG_TSEC_ENET)
476 #define CONFIG_MII 1 /* MII PHY management */
477 #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
478 #define CONFIG_TSEC1 1
479 #define CONFIG_TSEC1_NAME "eTSEC1"
480 #define CONFIG_TSEC2 1
481 #define CONFIG_TSEC2_NAME "eTSEC2"
482 #define CONFIG_TSEC3 1
483 #define CONFIG_TSEC3_NAME "eTSEC3"
485 #define TSEC1_PHY_ADDR 2
486 #define TSEC2_PHY_ADDR 0
487 #define TSEC3_PHY_ADDR 1
489 #define CONFIG_VSC7385_ENET
491 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
492 #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
493 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
495 #define TSEC1_PHYIDX 0
496 #define TSEC2_PHYIDX 0
497 #define TSEC3_PHYIDX 0
501 #ifdef CONFIG_VSC7385_ENET
502 /* The size of the VSC7385 firmware image */
503 #define CONFIG_VSC7385_IMAGE_SIZE 8192
506 #define CONFIG_ETHPRIME "eTSEC1"
508 #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
510 #endif /* CONFIG_TSEC_ENET */
515 #if defined(CONFIG_SYS_RAMBOOT)
516 #if defined(CONFIG_RAMBOOT_NAND)
517 #define CONFIG_ENV_IS_IN_NAND 1
518 #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
519 #define CONFIG_ENV_OFFSET ((512 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE)
520 #elif defined(CONFIG_RAMBOOT_SDCARD)
521 #define CONFIG_ENV_IS_IN_MMC
522 #define CONFIG_ENV_SIZE 0x2000
523 #define CONFIG_SYS_MMC_ENV_DEV 0
524 #elif defined(CONFIG_RAMBOOT_SPIFLASH)
525 #define CONFIG_ENV_IS_IN_SPI_FLASH
526 #define CONFIG_ENV_SPI_BUS 0
527 #define CONFIG_ENV_SPI_CS 0
528 #define CONFIG_ENV_SPI_MAX_HZ 10000000
529 #define CONFIG_ENV_SPI_MODE 0
530 #define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
531 #define CONFIG_ENV_SECT_SIZE 0x10000
532 #define CONFIG_ENV_SIZE 0x2000
535 #define CONFIG_ENV_IS_IN_FLASH 1
536 #if CONFIG_SYS_MONITOR_BASE > 0xfff80000
537 #define CONFIG_ENV_ADDR 0xfff80000
539 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
541 #define CONFIG_ENV_SIZE 0x2000
542 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
545 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
546 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
549 * Command line configuration.
551 #include <config_cmd_default.h>
553 #define CONFIG_CMD_DATE
554 #define CONFIG_CMD_ELF
555 #define CONFIG_CMD_I2C
556 #define CONFIG_CMD_IRQ
557 #define CONFIG_CMD_MII
558 #define CONFIG_CMD_PING
559 #define CONFIG_CMD_SETEXPR
560 #define CONFIG_CMD_REGINFO
562 #if defined(CONFIG_PCI)
563 #define CONFIG_CMD_NET
564 #define CONFIG_CMD_PCI
567 #undef CONFIG_WATCHDOG /* watchdog disabled */
572 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
573 #define CONFIG_CMD_MMC
574 #define CONFIG_DOS_PARTITION
575 #define CONFIG_FSL_ESDHC
576 #define CONFIG_GENERIC_MMC
577 #define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
579 #define CONFIG_SYS_FSL_ESDHC_USE_PIO /* P2020 eSDHC DMA is not functional*/
583 #define CONFIG_HAS_FSL_DR_USB
585 #if defined(CONFIG_HAS_FSL_DR_USB)
586 #define CONFIG_USB_EHCI
588 #ifdef CONFIG_USB_EHCI
589 #define CONFIG_CMD_USB
590 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
591 #define CONFIG_USB_EHCI_FSL
592 #define CONFIG_USB_STORAGE
596 #if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
597 #define CONFIG_CMD_EXT2
598 #define CONFIG_CMD_FAT
599 #define CONFIG_DOS_PARTITION
603 * Miscellaneous configurable options
605 #define CONFIG_SYS_LONGHELP /* undef to save memory */
606 #define CONFIG_CMDLINE_EDITING /* Command-line editing */
607 #define CONFIG_AUTO_COMPLETE /* add autocompletion support */
608 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
609 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
610 #if defined(CONFIG_CMD_KGDB)
611 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
613 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
615 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
616 /* Print Buffer Size */
617 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
618 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
619 #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
622 * For booting Linux, the board info and command line data
623 * have to be in the first 64 MB of memory, since this is
624 * the maximum mapped by the Linux kernel during initialization.
626 #define CONFIG_SYS_BOOTMAPSZ (64 << 20)/* Initial Memory map for Linux*/
627 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
629 #if defined(CONFIG_CMD_KGDB)
630 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
631 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
635 * Environment Configuration
638 #if defined(CONFIG_TSEC_ENET)
639 #define CONFIG_HAS_ETH0
640 #define CONFIG_HAS_ETH1
641 #define CONFIG_HAS_ETH2
644 #define CONFIG_HOSTNAME P2020RDB
645 #define CONFIG_ROOTPATH "/opt/nfsroot"
646 #define CONFIG_BOOTFILE "uImage"
647 #define CONFIG_UBOOTPATH u-boot.bin/* U-Boot image on TFTP server */
649 /* default location for tftp and bootm */
650 #define CONFIG_LOADADDR 1000000
652 #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
653 #undef CONFIG_BOOTARGS /* the boot command will set bootargs */
655 #define CONFIG_BAUDRATE 115200
657 #define CONFIG_EXTRA_ENV_SETTINGS \
659 "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
660 "loadaddr=1000000\0" \
661 "tftpflash=tftpboot $loadaddr $uboot; " \
662 "protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
663 "erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
664 "cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; " \
665 "protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
666 "cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0" \
667 "consoledev=ttyS0\0" \
668 "ramdiskaddr=2000000\0" \
669 "ramdiskfile=rootfs.ext2.gz.uboot\0" \
671 "fdtfile=p2020rdb.dtb\0" \
673 "jffs2nor=mtdblock3\0" \
674 "norbootaddr=ef080000\0" \
675 "norfdtaddr=ef040000\0" \
676 "jffs2nand=mtdblock9\0" \
677 "nandbootaddr=100000\0" \
678 "nandfdtaddr=80000\0" \
679 "nandimgsize=400000\0" \
680 "nandfdtsize=80000\0" \
681 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0" \
682 "vscfw_addr=ef000000\0" \
683 "othbootargs=ramdisk_size=600000\0" \
684 "usbfatboot=setenv bootargs root=/dev/ram rw " \
685 "console=$consoledev,$baudrate $othbootargs; " \
687 "fatload usb 0:2 $loadaddr $bootfile;" \
688 "fatload usb 0:2 $fdtaddr $fdtfile;" \
689 "fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \
690 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
691 "usbext2boot=setenv bootargs root=/dev/ram rw " \
692 "console=$consoledev,$baudrate $othbootargs; " \
694 "ext2load usb 0:4 $loadaddr $bootfile;" \
695 "ext2load usb 0:4 $fdtaddr $fdtfile;" \
696 "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
697 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
698 "norboot=setenv bootargs root=/dev/$jffs2nor rw " \
699 "console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \
700 "bootm $norbootaddr - $norfdtaddr\0" \
701 "nandboot=setenv bootargs root=/dev/$jffs2nand rw rootfstype=jffs2 " \
702 "console=$consoledev,$baudrate $othbootargs;" \
703 "nand read 2000000 $nandbootaddr $nandimgsize;" \
704 "nand read 3000000 $nandfdtaddr $nandfdtsize;" \
705 "bootm 2000000 - 3000000;\0"
707 #define CONFIG_NFSBOOTCOMMAND \
708 "setenv bootargs root=/dev/nfs rw " \
709 "nfsroot=$serverip:$rootpath " \
710 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
711 "console=$consoledev,$baudrate $othbootargs;" \
712 "tftp $loadaddr $bootfile;" \
713 "tftp $fdtaddr $fdtfile;" \
714 "bootm $loadaddr - $fdtaddr"
716 #define CONFIG_HDBOOT \
717 "setenv bootargs root=/dev/$bdev rw rootdelay=30 " \
718 "console=$consoledev,$baudrate $othbootargs;" \
720 "ext2load usb 0:1 $loadaddr /boot/$bootfile;" \
721 "ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \
722 "bootm $loadaddr - $fdtaddr"
724 #define CONFIG_RAMBOOTCOMMAND \
725 "setenv bootargs root=/dev/ram rw " \
726 "console=$consoledev,$baudrate $othbootargs; " \
727 "tftp $ramdiskaddr $ramdiskfile;" \
728 "tftp $loadaddr $bootfile;" \
729 "tftp $fdtaddr $fdtfile;" \
730 "bootm $loadaddr $ramdiskaddr $fdtaddr"
732 #define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
734 #endif /* __CONFIG_H */