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)
152 * Base addresses -- Note these are effective addresses where the
153 * actual resources get mapped (not physical addresses)
155 #define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
156 #ifdef CONFIG_PHYS_64BIT
157 #define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull
159 #define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
162 #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses */
163 /* CONFIG_SYS_IMMR */
165 #if defined(CONFIG_RAMBOOT_NAND) && !defined(CONFIG_NAND_SPL)
166 #define CONFIG_SYS_CCSRBAR_DEFAULT CONFIG_SYS_CCSRBAR
168 #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
172 #define CONFIG_FSL_DDR2
173 #undef CONFIG_FSL_DDR_INTERACTIVE
174 #undef CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
176 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef
178 #define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR size on P1_P2 RDBs */
179 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
180 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
182 #define CONFIG_NUM_DDR_CONTROLLERS 1
183 #define CONFIG_DIMM_SLOTS_PER_CTLR 1
184 #define CONFIG_CHIP_SELECTS_PER_CTRL 1
186 #define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
187 #define CONFIG_SYS_DDR_ERR_DIS 0x00000000
188 #define CONFIG_SYS_DDR_SBE 0x00FF0000
193 * 0x0000_0000 0x3fff_ffff DDR 1G cacheablen
194 * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable
195 * 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable
197 * Localbus cacheable (TBD)
198 * 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable
200 * Localbus non-cacheable
201 * 0xef00_0000 0xefff_ffff FLASH 16M non-cacheable
202 * 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable
203 * 0xffb0_0000 0xffbf_ffff VSC7385 switch 1M non-cacheable
204 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
205 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
209 * Local Bus Definitions
211 #define CONFIG_SYS_FLASH_BASE 0xef000000 /* start of FLASH 16M */
213 #ifdef CONFIG_PHYS_64BIT
214 #define CONFIG_SYS_FLASH_BASE_PHYS 0xfef000000ull
216 #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
219 #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | \
221 #define CONFIG_FLASH_OR_PRELIM 0xff000ff7
223 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
224 #define CONFIG_SYS_FLASH_QUIET_TEST
225 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
227 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
228 #define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */
229 #undef CONFIG_SYS_FLASH_CHECKSUM
230 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
231 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
233 #if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \
234 defined(CONFIG_RAMBOOT_SPIFLASH)
235 #define CONFIG_SYS_RAMBOOT
236 #define CONFIG_SYS_EXTRA_ENV_RELOC
238 #undef CONFIG_SYS_RAMBOOT
241 #define CONFIG_FLASH_CFI_DRIVER
242 #define CONFIG_SYS_FLASH_CFI
243 #define CONFIG_SYS_FLASH_EMPTY_INFO
244 #define CONFIG_SYS_FLASH_AMD_CHECK_DQ7
246 #define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
247 #define CONFIG_HWCONFIG
249 #define CONFIG_SYS_INIT_RAM_LOCK 1
250 #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */
251 #ifdef CONFIG_PHYS_64BIT
252 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
253 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
254 /* The assembler doesn't like typecast */
255 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
256 ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
257 CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
259 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR /* Initial L1 address */
260 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
261 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
263 #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* Size of used area in RAM */
265 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE \
266 - GENERATED_GBL_DATA_SIZE)
267 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
269 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon*/
270 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc*/
272 #ifndef CONFIG_NAND_SPL
273 #define CONFIG_SYS_NAND_BASE 0xffa00000
274 #ifdef CONFIG_PHYS_64BIT
275 #define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull
277 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
280 #define CONFIG_SYS_NAND_BASE 0xfff00000
281 #ifdef CONFIG_PHYS_64BIT
282 #define CONFIG_SYS_NAND_BASE_PHYS 0xffff00000ull
284 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
288 #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE}
289 #define CONFIG_SYS_MAX_NAND_DEVICE 1
290 #define NAND_MAX_CHIPS 1
291 #define CONFIG_MTD_NAND_VERIFY_WRITE
292 #define CONFIG_CMD_NAND 1
293 #define CONFIG_NAND_FSL_ELBC 1
294 #define CONFIG_SYS_NAND_BLOCK_SIZE (16 * 1024)
296 /* NAND boot: 4K NAND loader config */
297 #define CONFIG_SYS_NAND_SPL_SIZE 0x1000
298 #define CONFIG_SYS_NAND_U_BOOT_SIZE ((512 << 10) - 0x2000)
299 #define CONFIG_SYS_NAND_U_BOOT_DST (CONFIG_SYS_INIT_L2_ADDR)
300 #define CONFIG_SYS_NAND_U_BOOT_START (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_NAND_SPL_SIZE)
301 #define CONFIG_SYS_NAND_U_BOOT_OFFS (0)
302 #define CONFIG_SYS_NAND_U_BOOT_RELOC (CONFIG_SYS_INIT_L2_END - 0x2000)
303 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP ((CONFIG_SYS_INIT_L2_END - 1) & ~0xF)
305 /* NAND flash config */
306 #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
307 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
308 | BR_PS_8 /* Port Size = 8 bit */ \
309 | BR_MS_FCM /* MSEL = FCM */ \
312 #define CONFIG_SYS_NAND_OR_PRELIM (0xFFF80000 /* length 32K */ \
320 #ifdef CONFIG_RAMBOOT_NAND
321 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
322 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
323 #define CONFIG_SYS_BR1_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
324 #define CONFIG_SYS_OR1_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
326 #define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
327 #define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
328 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
329 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
332 #define CONFIG_SYS_VSC7385_BASE 0xffb00000
334 #ifdef CONFIG_PHYS_64BIT
335 #define CONFIG_SYS_VSC7385_BASE_PHYS 0xfffb00000ull
337 #define CONFIG_SYS_VSC7385_BASE_PHYS CONFIG_SYS_VSC7385_BASE
340 #define CONFIG_SYS_BR2_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_VSC7385_BASE) \
342 #define CONFIG_SYS_OR2_PRELIM (OR_AM_128KB | OR_GPCM_CSNT | OR_GPCM_XACS | \
343 OR_GPCM_SCY_15 | OR_GPCM_SETA | OR_GPCM_TRLX | \
344 OR_GPCM_EHTR | OR_GPCM_EAD)
346 /* Serial Port - controlled on board with jumper J8
350 #define CONFIG_CONS_INDEX 1
351 #define CONFIG_SYS_NS16550
352 #define CONFIG_SYS_NS16550_SERIAL
353 #define CONFIG_SYS_NS16550_REG_SIZE 1
354 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
355 #ifdef CONFIG_NAND_SPL
356 #define CONFIG_NS16550_MIN_FUNCTIONS
359 #define CONFIG_SERIAL_MULTI 1 /* Enable both serial ports */
360 #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */
362 #define CONFIG_SYS_BAUDRATE_TABLE \
363 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
365 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
366 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
368 /* Use the HUSH parser */
369 #define CONFIG_SYS_HUSH_PARSER
370 #ifdef CONFIG_SYS_HUSH_PARSER
371 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
375 * Pass open firmware flat tree
377 #define CONFIG_OF_LIBFDT 1
378 #define CONFIG_OF_BOARD_SETUP 1
379 #define CONFIG_OF_STDOUT_VIA_ALIAS 1
381 /* new uImage format support */
383 #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
386 #define CONFIG_FSL_I2C /* Use FSL common I2C driver */
387 #define CONFIG_HARD_I2C /* I2C with hardware support */
388 #undef CONFIG_SOFT_I2C /* I2C bit-banged */
389 #define CONFIG_I2C_MULTI_BUS
390 #define CONFIG_I2C_CMD_TREE
391 #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address*/
392 #define CONFIG_SYS_I2C_SLAVE 0x7F
393 #define CONFIG_SYS_I2C_NOPROBES {{0,0x29}} /* Don't probe these addrs */
394 #define CONFIG_SYS_I2C_OFFSET 0x3000
395 #define CONFIG_SYS_I2C2_OFFSET 0x3100
400 #define CONFIG_ID_EEPROM
401 #ifdef CONFIG_ID_EEPROM
402 #define CONFIG_SYS_I2C_EEPROM_NXID
404 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
405 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
406 #define CONFIG_SYS_EEPROM_BUS_NUM 1
408 #define CONFIG_SYS_I2C_PCA9557_ADDR 0x18
410 #define CONFIG_RTC_DS1337
411 #define CONFIG_SYS_RTC_DS1337_NOOSC
412 #define CONFIG_SYS_I2C_RTC_ADDR 0x68
415 * Memory space is mapped 1-1, but I/O space must start from 0.
418 #if defined(CONFIG_PCI)
419 /* controller 2, Slot 2, tgtid 2, Base address 9000 */
420 #define CONFIG_SYS_PCIE2_NAME "Slot 1"
421 #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
422 #ifdef CONFIG_PHYS_64BIT
423 #define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000
424 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
426 #define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
427 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
429 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
430 #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
431 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
432 #ifdef CONFIG_PHYS_64BIT
433 #define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull
435 #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
437 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
439 /* controller 1, Slot 1, tgtid 1, Base address a000 */
440 #define CONFIG_SYS_PCIE1_NAME "Slot 2"
441 #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
442 #ifdef CONFIG_PHYS_64BIT
443 #define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
444 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull
446 #define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
447 #define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
449 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
450 #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000
451 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
452 #ifdef CONFIG_PHYS_64BIT
453 #define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc00000ull
455 #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000
457 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
459 #define CONFIG_PCI_PNP /* do pci plug-and-play */
461 #undef CONFIG_EEPRO100
463 #undef CONFIG_RTL8139
465 #ifdef CONFIG_RTL8139
466 /* This macro is used by RTL8139 but not defined in PPC architecture */
467 #define KSEG1ADDR(x) (x)
468 #define _IO_BASE 0x00000000
472 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
473 #define CONFIG_DOS_PARTITION
475 #endif /* CONFIG_PCI */
477 #define CONFIG_NET_MULTI 1
479 #if defined(CONFIG_TSEC_ENET)
480 #define CONFIG_MII 1 /* MII PHY management */
481 #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
482 #define CONFIG_TSEC1 1
483 #define CONFIG_TSEC1_NAME "eTSEC1"
484 #define CONFIG_TSEC2 1
485 #define CONFIG_TSEC2_NAME "eTSEC2"
486 #define CONFIG_TSEC3 1
487 #define CONFIG_TSEC3_NAME "eTSEC3"
489 #define TSEC1_PHY_ADDR 2
490 #define TSEC2_PHY_ADDR 0
491 #define TSEC3_PHY_ADDR 1
493 #define CONFIG_VSC7385_ENET
495 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
496 #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
497 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
499 #define TSEC1_PHYIDX 0
500 #define TSEC2_PHYIDX 0
501 #define TSEC3_PHYIDX 0
505 #ifdef CONFIG_VSC7385_ENET
506 /* The size of the VSC7385 firmware image */
507 #define CONFIG_VSC7385_IMAGE_SIZE 8192
510 #define CONFIG_ETHPRIME "eTSEC1"
512 #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
514 #endif /* CONFIG_TSEC_ENET */
519 #if defined(CONFIG_SYS_RAMBOOT)
520 #if defined(CONFIG_RAMBOOT_NAND)
521 #define CONFIG_ENV_IS_IN_NAND 1
522 #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
523 #define CONFIG_ENV_OFFSET ((512 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE)
524 #elif defined(CONFIG_RAMBOOT_SDCARD) || defined(CONFIG_RAMBOOT_SPIFLASH)
525 #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
526 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
527 #define CONFIG_ENV_SIZE 0x2000
530 #define CONFIG_ENV_IS_IN_FLASH 1
531 #if CONFIG_SYS_MONITOR_BASE > 0xfff80000
532 #define CONFIG_ENV_ADDR 0xfff80000
534 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
536 #define CONFIG_ENV_SIZE 0x2000
537 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
540 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
541 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
544 * Command line configuration.
546 #include <config_cmd_default.h>
548 #define CONFIG_CMD_DATE
549 #define CONFIG_CMD_ELF
550 #define CONFIG_CMD_I2C
551 #define CONFIG_CMD_IRQ
552 #define CONFIG_CMD_MII
553 #define CONFIG_CMD_PING
554 #define CONFIG_CMD_SETEXPR
555 #define CONFIG_CMD_REGINFO
557 #if defined(CONFIG_PCI)
558 #define CONFIG_CMD_NET
559 #define CONFIG_CMD_PCI
562 #undef CONFIG_WATCHDOG /* watchdog disabled */
567 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
568 #define CONFIG_CMD_MMC
569 #define CONFIG_DOS_PARTITION
570 #define CONFIG_FSL_ESDHC
571 #define CONFIG_GENERIC_MMC
572 #define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
574 #define CONFIG_SYS_FSL_ESDHC_USE_PIO /* P2020 eSDHC DMA is not functional*/
578 #define CONFIG_USB_EHCI
580 #ifdef CONFIG_USB_EHCI
581 #define CONFIG_CMD_USB
582 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
583 #define CONFIG_USB_EHCI_FSL
584 #define CONFIG_USB_STORAGE
587 #if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
588 #define CONFIG_CMD_EXT2
589 #define CONFIG_CMD_FAT
590 #define CONFIG_DOS_PARTITION
594 * Miscellaneous configurable options
596 #define CONFIG_SYS_LONGHELP /* undef to save memory */
597 #define CONFIG_CMDLINE_EDITING /* Command-line editing */
598 #define CONFIG_AUTO_COMPLETE /* add autocompletion support */
599 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
600 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
601 #if defined(CONFIG_CMD_KGDB)
602 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
604 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
606 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
607 /* Print Buffer Size */
608 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
609 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
610 #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
613 * For booting Linux, the board info and command line data
614 * have to be in the first 16 MB of memory, since this is
615 * the maximum mapped by the Linux kernel during initialization.
617 #define CONFIG_SYS_BOOTMAPSZ (16 << 20)/* Initial Memory map for Linux*/
618 #define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */
620 #if defined(CONFIG_CMD_KGDB)
621 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
622 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
626 * Environment Configuration
629 #if defined(CONFIG_TSEC_ENET)
630 #define CONFIG_HAS_ETH0
631 #define CONFIG_HAS_ETH1
632 #define CONFIG_HAS_ETH2
635 #define CONFIG_HOSTNAME P2020RDB
636 #define CONFIG_ROOTPATH /opt/nfsroot
637 #define CONFIG_BOOTFILE uImage
638 #define CONFIG_UBOOTPATH u-boot.bin/* U-Boot image on TFTP server */
640 /* default location for tftp and bootm */
641 #define CONFIG_LOADADDR 1000000
643 #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
644 #undef CONFIG_BOOTARGS /* the boot command will set bootargs */
646 #define CONFIG_BAUDRATE 115200
648 #define CONFIG_EXTRA_ENV_SETTINGS \
650 "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
651 "loadaddr=1000000\0" \
652 "tftpflash=tftpboot $loadaddr $uboot; " \
653 "protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
654 "erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
655 "cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; " \
656 "protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
657 "cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0" \
658 "consoledev=ttyS0\0" \
659 "ramdiskaddr=2000000\0" \
660 "ramdiskfile=rootfs.ext2.gz.uboot\0" \
662 "fdtfile=p2020rdb.dtb\0" \
664 "jffs2nor=mtdblock3\0" \
665 "norbootaddr=ef080000\0" \
666 "norfdtaddr=ef040000\0" \
667 "jffs2nand=mtdblock9\0" \
668 "nandbootaddr=100000\0" \
669 "nandfdtaddr=80000\0" \
670 "nandimgsize=400000\0" \
671 "nandfdtsize=80000\0" \
672 "usb_phy_type=ulpi\0" \
673 "vscfw_addr=ef000000\0" \
674 "othbootargs=ramdisk_size=600000\0" \
675 "usbfatboot=setenv bootargs root=/dev/ram rw " \
676 "console=$consoledev,$baudrate $othbootargs; " \
678 "fatload usb 0:2 $loadaddr $bootfile;" \
679 "fatload usb 0:2 $fdtaddr $fdtfile;" \
680 "fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \
681 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
682 "usbext2boot=setenv bootargs root=/dev/ram rw " \
683 "console=$consoledev,$baudrate $othbootargs; " \
685 "ext2load usb 0:4 $loadaddr $bootfile;" \
686 "ext2load usb 0:4 $fdtaddr $fdtfile;" \
687 "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
688 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
689 "norboot=setenv bootargs root=/dev/$jffs2nor rw " \
690 "console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \
691 "bootm $norbootaddr - $norfdtaddr\0" \
692 "nandboot=setenv bootargs root=/dev/$jffs2nand rw rootfstype=jffs2 " \
693 "console=$consoledev,$baudrate $othbootargs;" \
694 "nand read 2000000 $nandbootaddr $nandimgsize;" \
695 "nand read 3000000 $nandfdtaddr $nandfdtsize;" \
696 "bootm 2000000 - 3000000;\0"
698 #define CONFIG_NFSBOOTCOMMAND \
699 "setenv bootargs root=/dev/nfs rw " \
700 "nfsroot=$serverip:$rootpath " \
701 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
702 "console=$consoledev,$baudrate $othbootargs;" \
703 "tftp $loadaddr $bootfile;" \
704 "tftp $fdtaddr $fdtfile;" \
705 "bootm $loadaddr - $fdtaddr"
707 #define CONFIG_HDBOOT \
708 "setenv bootargs root=/dev/$bdev rw rootdelay=30 " \
709 "console=$consoledev,$baudrate $othbootargs;" \
711 "ext2load usb 0:1 $loadaddr /boot/$bootfile;" \
712 "ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \
713 "bootm $loadaddr - $fdtaddr"
715 #define CONFIG_RAMBOOTCOMMAND \
716 "setenv bootargs root=/dev/ram rw " \
717 "console=$consoledev,$baudrate $othbootargs; " \
718 "tftp $ramdiskaddr $ramdiskfile;" \
719 "tftp $loadaddr $bootfile;" \
720 "tftp $fdtaddr $fdtfile;" \
721 "bootm $loadaddr $ramdiskaddr $fdtaddr"
723 #define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
725 #endif /* __CONFIG_H */