3 * Thomas Waehner, TQ-System GmbH, thomas.waehner@tqs.de.
6 * Stefan Roese, DENX Software Engineering, sr@denx.de.
8 * Wolfgang Denk <wd@denx.de>
9 * Copyright 2004 Freescale Semiconductor.
10 * (C) Copyright 2002,2003 Motorola,Inc.
11 * Xianghua Xiao <X.Xiao@motorola.com>
13 * See file CREDITS for list of people who contributed to this
16 * This program is free software; you can redistribute it and/or
17 * modify it under the terms of the GNU General Public License as
18 * published by the Free Software Foundation; either version 2 of
19 * the License, or (at your option) any later version.
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
26 * You should have received a copy of the GNU General Public License
27 * along with this program; if not, write to the Free Software
28 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
33 * TQM85xx (8560/40/55/41/48) board configuration file
39 /* High Level Configuration Options */
40 #define CONFIG_BOOKE 1 /* BOOKE */
41 #define CONFIG_E500 1 /* BOOKE e500 family */
42 #define CONFIG_MPC85xx 1 /* MPC8540/60/55/41 */
45 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
46 #define CONFIG_PCIX_CHECK /* PCIX olny works at 66 MHz */
50 #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
53 #define CONFIG_TSEC_ENET /* tsec ethernet support */
55 #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */
58 * Configuration for big NOR Flashes
60 * Define CONFIG_TQM_BIGFLASH for boards with more than 128 MiB NOR Flash.
61 * Please be aware, that this changes the whole memory map (new CCSRBAR
62 * address, etc). You have to use an adapted Linux kernel or FDT blob
63 * if this option is set.
65 #undef CONFIG_TQM_BIGFLASH
68 * NAND flash support (disabled by default)
70 * Warning: NAND support will likely increase the U-Boot image size
71 * to more than 256 KB. Please adjust TEXT_BASE if necessary.
76 * MPC8540 and MPC8548 don't have CPM module
78 #if !defined(CONFIG_MPC8540) && !defined(CONFIG_MPC8548)
79 #define CONFIG_CPM2 1 /* has CPM2 */
82 #define CONFIG_FSL_LAW 1 /* Use common FSL init code */
84 #undef CONFIG_CAN_DRIVER /* CAN Driver support */
89 * Two valid values are:
93 * Most PCI cards are still 33Mhz, so in the presence of PCI, 33MHz
94 * is likely the desired value here, so that is now the default.
95 * The board, however, can run at 66MHz. In any event, this value
96 * must match the settings of some switches. Details can be found
97 * in the README.mpc85xxads.
100 #ifndef CONFIG_SYS_CLK_FREQ
101 #define CONFIG_SYS_CLK_FREQ 33333333
105 * These can be toggled for performance analysis, otherwise use default.
107 #define CONFIG_L2_CACHE /* toggle L2 cache */
108 #define CONFIG_BTB /* toggle branch predition */
109 #define CONFIG_ADDR_STREAMING /* toggle addr streaming */
111 #define CFG_INIT_DBCR DBCR_IDM /* Enable Debug Exceptions */
113 #undef CFG_DRAM_TEST /* memory test, takes time */
114 #define CFG_MEMTEST_START 0x00000000
115 #define CFG_MEMTEST_END 0x10000000
118 * Base addresses -- Note these are effective addresses where the
119 * actual resources get mapped (not physical addresses)
121 #define CFG_CCSRBAR_DEFAULT 0xFF700000 /* CCSRBAR Default */
122 #ifdef CONFIG_TQM_BIGFLASH
123 #define CFG_CCSRBAR 0xA0000000 /* relocated CCSRBAR */
124 #else /* !CONFIG_TQM_BIGFLASH */
125 #define CFG_CCSRBAR 0xE0000000 /* relocated CCSRBAR */
126 #endif /* CONFIG_TQM_BIGFLASH */
127 #define CFG_CCSRBAR_PHYS CFG_CCSRBAR /* physical addr of CCSRBAR */
128 #define CFG_IMMR CFG_CCSRBAR /* PQII uses CFG_IMMR */
130 #define CFG_PCI1_ADDR (CFG_CCSRBAR + 0x8000)
131 #define CFG_PCI2_ADDR (CFG_CCSRBAR + 0x9000)
132 #define CFG_PCIE1_ADDR (CFG_CCSRBAR + 0xa000)
137 #define CFG_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory */
138 #define CFG_SDRAM_BASE CFG_DDR_SDRAM_BASE
140 #define CONFIG_NUM_DDR_CONTROLLERS 1
141 #define CONFIG_DIMM_SLOTS_PER_CTLR 1
142 #define CONFIG_CHIP_SELECTS_PER_CTRL 2
144 #if defined(CONFIG_TQM8540) || defined(CONFIG_TQM8560)
145 /* TQM8540 & 8560 need DLL-override */
146 #define CONFIG_DDR_DLL /* DLL fix needed */
147 #define CONFIG_DDR_DEFAULT_CL 25 /* CAS latency 2,5 */
148 #endif /* CONFIG_TQM8540 || CONFIG_TQM8560 */
150 #if defined(CONFIG_TQM8541) || defined(CONFIG_TQM8555) || \
151 defined(CONFIG_TQM8548)
152 #define CONFIG_DDR_DEFAULT_CL 30 /* CAS latency 3 */
153 #endif /* CONFIG_TQM8541 || CONFIG_TQM8555 || CONFIG_TQM8548 */
156 * Old TQM85xx boards have 'M' type Spansion Flashes from the S29GLxxxM
157 * series while new boards have 'N' type Flashes from the S29GLxxxN
158 * series, which have bigger sectors: 2 x 128 instead of 2 x 64 KB.
160 #ifdef CONFIG_TQM8548
161 #define CONFIG_TQM_FLASH_N_TYPE
162 #endif /* CONFIG_TQM8548 */
165 * Flash on the Local Bus
167 #ifdef CONFIG_TQM_BIGFLASH
168 #define CFG_FLASH0 0xE0000000
169 #define CFG_FLASH1 0xC0000000
170 #else /* !CONFIG_TQM_BIGFLASH */
171 #define CFG_FLASH0 0xFC000000
172 #define CFG_FLASH1 0xF8000000
173 #endif /* CONFIG_TQM_BIGFLASH */
174 #define CFG_FLASH_BANKS_LIST { CFG_FLASH1, CFG_FLASH0 }
176 #define CFG_LBC_FLASH_BASE CFG_FLASH1 /* Localbus flash start */
177 #define CFG_FLASH_BASE CFG_LBC_FLASH_BASE /* start of FLASH */
179 /* Default ORx timings are for <= 41.7 MHz Local Bus Clock.
181 * Note: According to timing specifications external addr latch delay
182 * (EAD, bit #0) must be set if Local Bus Clock is > 83 MHz.
184 * For other Local Bus Clocks see following table:
186 * Clock/MHz CFG_ORx_PRELIM
198 #ifdef CONFIG_TQM_BIGFLASH
199 #define CFG_BR0_PRELIM 0xE0001801 /* port size 32bit */
200 #define CFG_OR0_PRELIM 0xE0000040 /* 512MB Flash */
201 #define CFG_BR1_PRELIM 0xC0001801 /* port size 32bit */
202 #define CFG_OR1_PRELIM 0xE0000040 /* 512MB Flash */
203 #else /* !CONFIG_TQM_BIGFLASH */
204 #define CFG_BR0_PRELIM 0xfc001801 /* port size 32bit */
205 #define CFG_OR0_PRELIM 0xfc000040 /* 64MB Flash */
206 #define CFG_BR1_PRELIM 0xf8001801 /* port size 32bit */
207 #define CFG_OR1_PRELIM 0xfc000040 /* 64MB Flash */
208 #endif /* CONFIG_TQM_BIGFLASH */
210 #define CFG_FLASH_CFI /* flash is CFI compat. */
211 #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
212 #define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector */
213 #define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash*/
214 #define CFG_FLASH_USE_BUFFER_WRITE 1 /* speed up output to Flash */
216 #define CFG_MAX_FLASH_BANKS 2 /* number of banks */
217 #define CFG_MAX_FLASH_SECT 512 /* sectors per device */
218 #undef CFG_FLASH_CHECKSUM
219 #define CFG_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
220 #define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
222 #define CFG_MONITOR_BASE TEXT_BASE /* start of monitor */
225 * Note: when changing the Local Bus clock divider you have to
226 * change the timing values in CFG_ORx_PRELIM.
228 * LCRR[00:03] CLKDIV: System (CCB) clock divider. Valid values are 2, 4, 8.
229 * LCRR[16:17] EADC : External address delay cycles. It should be set to 2
230 * for Local Bus Clock > 83.3 MHz.
232 #define CFG_LBC_LCRR 0x00030008 /* LB clock ratio reg */
233 #define CFG_LBC_LBCR 0x00000000 /* LB config reg */
234 #define CFG_LBC_LSRT 0x20000000 /* LB sdram refresh timer */
235 #define CFG_LBC_MRTPR 0x20000000 /* LB refresh timer presc.*/
237 #define CONFIG_L1_INIT_RAM
238 #define CFG_INIT_RAM_LOCK 1
239 #define CFG_INIT_RAM_ADDR (CFG_CCSRBAR \
240 + 0x04010000) /* Initial RAM address */
241 #define CFG_INIT_RAM_END 0x4000 /* End used area in RAM */
243 #define CFG_GBL_DATA_SIZE 128 /* num bytes initial data */
244 #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
245 #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
247 #define CFG_MONITOR_LEN (~TEXT_BASE + 1)/* Reserved for Monitor */
248 #define CFG_MALLOC_LEN (384 * 1024) /* Reserved for malloc */
251 #if defined(CONFIG_TQM8560)
253 #define CONFIG_CONS_ON_SCC /* define if console on SCC */
254 #undef CONFIG_CONS_NONE /* define if console on something else */
255 #define CONFIG_CONS_INDEX 1 /* which serial channel for console */
257 #else /* !CONFIG_TQM8560 */
259 #define CONFIG_CONS_INDEX 1
260 #undef CONFIG_SERIAL_SOFTWARE_FIFO
262 #define CFG_NS16550_SERIAL
263 #define CFG_NS16550_REG_SIZE 1
264 #define CFG_NS16550_CLK get_bus_freq(0)
266 #define CFG_NS16550_COM1 (CFG_CCSRBAR+0x4500)
267 #define CFG_NS16550_COM2 (CFG_CCSRBAR+0x4600)
270 #define CONFIG_PS2KBD /* AT-PS/2 Keyboard */
271 #define CONFIG_PS2MULT /* .. on PS/2 Multiplexer */
272 #define CONFIG_PS2SERIAL 2 /* .. on DUART2 */
273 #define CONFIG_PS2MULT_DELAY (CFG_HZ/2) /* Initial delay */
274 #define CONFIG_BOARD_EARLY_INIT_R 1
276 #endif /* CONFIG_TQM8560 */
278 #define CONFIG_BAUDRATE 115200
280 #define CFG_BAUDRATE_TABLE \
281 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
283 #define CONFIG_CMDLINE_EDITING 1 /* add command line history */
284 #define CFG_HUSH_PARSER 1 /* Use the HUSH parser */
285 #ifdef CFG_HUSH_PARSER
286 #define CFG_PROMPT_HUSH_PS2 "> "
289 /* pass open firmware flat tree */
290 #define CONFIG_OF_LIBFDT 1
291 #define CONFIG_OF_BOARD_SETUP 1
292 #define CONFIG_OF_STDOUT_VIA_ALIAS 1
295 #define CFG_CAN_BASE (CFG_CCSRBAR \
296 + 0x03000000) /* CAN base address */
297 #ifdef CONFIG_CAN_DRIVER
298 #define CFG_CAN_OR_AM 0xFFFF8000 /* 32 KiB address mask */
299 #define CFG_OR2_CAN (CFG_CAN_OR_AM | OR_UPM_BI)
300 #define CFG_BR2_CAN ((CFG_CAN_BASE & BR_BA) | \
301 BR_PS_8 | BR_MS_UPMC | BR_V)
302 #endif /* CONFIG_CAN_DRIVER */
307 #define CONFIG_FSL_I2C /* Use FSL common I2C driver */
308 #define CONFIG_HARD_I2C /* I2C with hardware support */
309 #undef CONFIG_SOFT_I2C /* I2C bit-banged */
310 #define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
311 #define CFG_I2C_SLAVE 0x7F
312 #define CFG_I2C_NOPROBES {0x48} /* Don't probe these addrs */
313 #define CFG_I2C_OFFSET 0x3000
316 #define CONFIG_RTC_DS1337 /* Use ds1337 rtc via i2c */
317 #define CFG_I2C_RTC_ADDR 0x68 /* at address 0x68 */
321 * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work also).
323 #define CFG_I2C_EEPROM_ADDR 0x50 /* 1010000x */
324 #define CFG_I2C_EEPROM_ADDR_LEN 2
325 #define CFG_EEPROM_PAGE_WRITE_BITS 5 /* =32 Bytes per write */
326 #define CFG_EEPROM_PAGE_WRITE_ENABLE
327 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 20
328 #define CFG_I2C_MULTI_EEPROMS 1 /* more than one eeprom */
330 /* I2C SYSMON (LM75) */
331 #define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
332 #define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
333 #define CFG_DTT_MAX_TEMP 70
334 #define CFG_DTT_LOW_TEMP -30
335 #define CFG_DTT_HYSTERESIS 3
339 #ifdef CONFIG_TQM_BIGFLASH
340 #define CFG_RIO_MEM_BASE 0xb0000000 /* base address */
341 #define CFG_RIO_MEM_SIZE 0x10000000 /* 256M */
342 #else /* !CONFIG_TQM_BIGFLASH */
343 #define CFG_RIO_MEM_BASE 0xc0000000 /* base address */
344 #define CFG_RIO_MEM_SIZE 0x20000000 /* 512M */
345 #endif /* CONFIG_TQM_BIGFLASH */
346 #define CFG_RIO_MEM_PHYS CFG_RIO_MEM_BASE
347 #endif /* CONFIG_PCIE1 */
352 #undef CONFIG_NAND_LEGACY
354 #define CONFIG_NAND_FSL_UPM 1
356 #define CONFIG_MTD_NAND_ECC_JFFS2 1 /* use JFFS2 ECC */
358 /* address distance between chip selects */
359 #define CFG_NAND_SELECT_DEVICE 1
360 #define CFG_NAND_CS_DIST 0x200
362 #define CFG_NAND_SIZE 0x8000
363 #define CFG_NAND0_BASE (CFG_CCSRBAR + 0x03010000)
364 #define CFG_NAND1_BASE (CFG_NAND0_BASE + CFG_NAND_CS_DIST)
365 #define CFG_NAND2_BASE (CFG_NAND1_BASE + CFG_NAND_CS_DIST)
366 #define CFG_NAND3_BASE (CFG_NAND2_BASE + CFG_NAND_CS_DIST)
368 #define CFG_MAX_NAND_DEVICE 2 /* Max number of NAND devices */
369 #define NAND_MAX_CHIPS 1
371 #if (CFG_MAX_NAND_DEVICE == 1)
372 #define CFG_NAND_BASE_LIST { CFG_NAND0_BASE }
373 #elif (CFG_MAX_NAND_DEVICE == 2)
374 #define CFG_NAND_QUIET_TEST 1
375 #define CFG_NAND_BASE_LIST { CFG_NAND0_BASE, \
378 #elif (CFG_MAX_NAND_DEVICE == 4)
379 #define CFG_NAND_QUIET_TEST 1
380 #define CFG_NAND_BASE_LIST { CFG_NAND0_BASE, \
387 /* CS3 for NAND Flash */
388 #define CFG_BR3_PRELIM ((CFG_NAND0_BASE & BR_BA) | BR_PS_8 | \
390 #define CFG_OR3_PRELIM (P2SZ_TO_AM(CFG_NAND_SIZE) | OR_UPM_BI)
392 #define NAND_BIG_DELAY_US 25 /* max tR for Samsung devices */
394 #endif /* CONFIG_NAND */
398 * Addresses are mapped 1-1.
400 #define CFG_PCI1_MEM_BASE 0x80000000
401 #define CFG_PCI1_MEM_PHYS CFG_PCI1_MEM_BASE
402 #define CFG_PCI1_MEM_SIZE 0x20000000 /* 512M */
403 #define CFG_PCI1_IO_BASE (CFG_CCSRBAR + 0x02000000)
404 #define CFG_PCI1_IO_PHYS CFG_PCI1_IO_BASE
405 #define CFG_PCI1_IO_SIZE 0x1000000 /* 16M */
407 /* PCI view of System Memory */
408 #define CFG_PCI_MEMORY_BUS 0x00000000
409 #define CFG_PCI_MEMORY_PHYS 0x00000000
410 #define CFG_PCI_MEMORY_SIZE 0x80000000
414 * General PCI express
415 * Addresses are mapped 1-1.
417 #ifdef CONFIG_TQM_BIGFLASH
418 #define CFG_PCIE1_MEM_BASE 0xb0000000
419 #define CFG_PCIE1_MEM_SIZE 0x10000000 /* 512M */
420 #define CFG_PCIE1_IO_BASE 0xaf000000
421 #else /* !CONFIG_TQM_BIGFLASH */
422 #define CFG_PCIE1_MEM_BASE 0xc0000000
423 #define CFG_PCIE1_MEM_SIZE 0x20000000 /* 512M */
424 #define CFG_PCIE1_IO_BASE 0xef000000
425 #endif /* CONFIG_TQM_BIGFLASH */
426 #define CFG_PCIE1_MEM_PHYS CFG_PCIE1_MEM_BASE
427 #define CFG_PCIE1_IO_PHYS CFG_PCIE1_IO_BASE
428 #define CFG_PCIE1_IO_SIZE 0x1000000 /* 16M */
429 #endif /* CONFIG_PCIE1 */
431 #if defined(CONFIG_PCI)
433 #define CONFIG_PCI_PNP /* do pci plug-and-play */
435 #define CONFIG_EEPRO100
438 #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
439 #define CFG_PCI_SUBSYS_VENDORID 0x1057 /* Motorola */
441 #endif /* CONFIG_PCI */
443 #define CONFIG_NET_MULTI 1
445 #define CONFIG_MII 1 /* MII PHY management */
446 #define CONFIG_TSEC1 1
447 #define CONFIG_TSEC1_NAME "TSEC0"
448 #define CONFIG_TSEC2 1
449 #define CONFIG_TSEC2_NAME "TSEC1"
450 #define TSEC1_PHY_ADDR 2
451 #define TSEC2_PHY_ADDR 1
452 #define TSEC1_PHYIDX 0
453 #define TSEC2_PHYIDX 0
454 #define TSEC1_FLAGS TSEC_GIGABIT
455 #define TSEC2_FLAGS TSEC_GIGABIT
456 #define FEC_PHY_ADDR 3
459 #define CONFIG_HAS_ETH0
460 #define CONFIG_HAS_ETH1
461 #define CONFIG_HAS_ETH2
463 #ifdef CONFIG_TQM8548
465 * TQM8548 has 4 ethernet ports. 4 ETSEC's.
467 * On the STK85xx Starterkit the ETSEC3/4 ports are on an
468 * additional adapter (AIO) between module and Starterkit.
470 #define CONFIG_TSEC3 1
471 #define CONFIG_TSEC3_NAME "TSEC2"
472 #define CONFIG_TSEC4 1
473 #define CONFIG_TSEC4_NAME "TSEC3"
474 #define TSEC3_PHY_ADDR 4
475 #define TSEC4_PHY_ADDR 5
476 #define TSEC3_PHYIDX 0
477 #define TSEC4_PHYIDX 0
478 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
479 #define TSEC4_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
480 #define CONFIG_HAS_ETH3
481 #define CONFIG_HAS_ETH4
482 #endif /* CONFIG_TQM8548 */
484 /* Options are TSEC[0-1], FEC */
485 #define CONFIG_ETHPRIME "TSEC0"
487 #if defined(CONFIG_TQM8540)
489 * TQM8540 has 3 ethernet ports. 2 TSEC's and one FEC.
490 * The FEC port is connected on the same signals as the FCC3 port
491 * of the TQM8560 to the baseboard (STK85xx Starterkit).
493 * On the STK85xx Starterkit the X47/X50 jumper has to be set to
494 * a - d (X50.2 - 3) to enable the FEC port.
496 #define CONFIG_MPC85XX_FEC 1
497 #define CONFIG_MPC85XX_FEC_NAME "FEC"
500 #if defined(CONFIG_TQM8541) || defined(CONFIG_TQM8555)
502 * TQM8541/55 have 4 ethernet ports. 2 TSEC's and 2 FCC's. Only one FCC port
503 * can be used at once, since only one FCC port is available on the STK85xx
506 * To use this port you have to configure U-Boot to use the FCC port 1...2
507 * and set the X47/X50 jumper to:
508 * FCC1: a - b (X47.2 - X50.2)
509 * FCC2: a - c (X50.2 - 1)
511 #define CONFIG_ETHER_ON_FCC
512 #define CONFIG_ETHER_INDEX 1 /* FCC channel for ethernet */
515 #if defined(CONFIG_TQM8560)
517 * TQM8560 has 5 ethernet ports. 2 TSEC's and 3 FCC's. Only one FCC port
518 * can be used at once, since only one FCC port is available on the STK85xx
521 * To use this port you have to configure U-Boot to use the FCC port 1...3
522 * and set the X47/X50 jumper to:
523 * FCC1: a - b (X47.2 - X50.2)
524 * FCC2: a - c (X50.2 - 1)
525 * FCC3: a - d (X50.2 - 3)
527 #define CONFIG_ETHER_ON_FCC
528 #define CONFIG_ETHER_INDEX 3 /* FCC channel for ethernet */
531 #if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 1)
532 #define CONFIG_ETHER_ON_FCC1
533 #define CFG_CMXFCR_MASK1 (CMXFCR_FC1 | CMXFCR_RF1CS_MSK | \
535 #define CFG_CMXFCR_VALUE1 (CMXFCR_RF1CS_CLK11 | CMXFCR_TF1CS_CLK12)
536 #define CFG_CPMFCR_RAMTYPE 0
537 #define CFG_FCC_PSMR (FCC_PSMR_FDE | FCC_PSMR_LPB)
540 #if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 2)
541 #define CONFIG_ETHER_ON_FCC2
542 #define CFG_CMXFCR_MASK2 (CMXFCR_FC2 | CMXFCR_RF2CS_MSK | \
544 #define CFG_CMXFCR_VALUE2 (CMXFCR_RF2CS_CLK16 | CMXFCR_TF2CS_CLK13)
545 #define CFG_CPMFCR_RAMTYPE 0
546 #define CFG_FCC_PSMR (FCC_PSMR_FDE | FCC_PSMR_LPB)
549 #if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 3)
550 #define CONFIG_ETHER_ON_FCC3
551 #define CFG_CMXFCR_MASK3 (CMXFCR_FC3 | CMXFCR_RF3CS_MSK | \
553 #define CFG_CMXFCR_VALUE3 (CMXFCR_RF3CS_CLK15 | CMXFCR_TF3CS_CLK14)
554 #define CFG_CPMFCR_RAMTYPE 0
555 #define CFG_FCC_PSMR (FCC_PSMR_FDE | FCC_PSMR_LPB)
561 #define CFG_ENV_IS_IN_FLASH 1
563 #ifdef CONFIG_TQM_FLASH_N_TYPE
564 #define CFG_ENV_SECT_SIZE 0x40000 /* 256K (one sector) for env */
565 #else /* !CONFIG_TQM_FLASH_N_TYPE */
566 #define CFG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) for env */
567 #endif /* CONFIG_TQM_FLASH_N_TYPE */
568 #define CFG_ENV_ADDR (CFG_MONITOR_BASE - CFG_ENV_SECT_SIZE)
569 #define CFG_ENV_SIZE 0x2000
570 #define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR - CFG_ENV_SECT_SIZE)
571 #define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE)
573 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
574 #define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
576 #define CONFIG_TIMESTAMP /* Print image info with ts */
581 #define CONFIG_BOOTP_BOOTFILESIZE
582 #define CONFIG_BOOTP_BOOTPATH
583 #define CONFIG_BOOTP_GATEWAY
584 #define CONFIG_BOOTP_HOSTNAME
588 * Use NAND-FLash as JFFS2 device
590 #define CONFIG_CMD_NAND
591 #define CONFIG_CMD_JFFS2
593 #define CONFIG_JFFS2_NAND 1
595 #ifdef CONFIG_JFFS2_CMDLINE
596 #define MTDIDS_DEFAULT "nand0=TQM85xx-nand"
597 #define MTDPARTS_DEFAULT "mtdparts=TQM85xx-nand:-"
599 #define CONFIG_JFFS2_DEV "nand0" /* NAND device jffs2 lives on */
600 #define CONFIG_JFFS2_PART_OFFSET 0 /* start of jffs2 partition */
601 #define CONFIG_JFFS2_PART_SIZE 0x200000 /* size of jffs2 partition */
602 #endif /* CONFIG_JFFS2_CMDLINE */
604 #endif /* CONFIG_NAND */
607 * Command line configuration.
609 #include <config_cmd_default.h>
611 #define CONFIG_CMD_PING
612 #define CONFIG_CMD_I2C
613 #define CONFIG_CMD_DHCP
614 #define CONFIG_CMD_NFS
615 #define CONFIG_CMD_SNTP
616 #define CONFIG_CMD_DATE
617 #define CONFIG_CMD_EEPROM
618 #define CONFIG_CMD_DTT
619 #define CONFIG_CMD_MII
621 #if defined(CONFIG_PCI)
622 #define CONFIG_CMD_PCI
625 #undef CONFIG_WATCHDOG /* watchdog disabled */
628 * Miscellaneous configurable options
630 #define CFG_LONGHELP /* undef to save memory */
631 #define CFG_LOAD_ADDR 0x2000000 /* default load address */
632 #define CFG_PROMPT "=> " /* Monitor Command Prompt */
634 #if defined(CONFIG_CMD_KGDB)
635 #define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
637 #define CFG_CBSIZE 256 /* Console I/O Buffer Size */
640 #define CFG_PBSIZE (CFG_CBSIZE + \
641 sizeof(CFG_PROMPT) + 16) /* Print Buf Size */
642 #define CFG_MAXARGS 16 /* max number of command args */
643 #define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
644 #define CFG_HZ 1000 /* decrementer freq: 1ms ticks */
647 * For booting Linux, the board info and command line data
648 * have to be in the first 8 MB of memory, since this is
649 * the maximum mapped by the Linux kernel during initialization.
651 #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
654 * Internal Definitions
658 #define BOOTFLAG_COLD 0x01 /* Power-On: Boot from FLASH */
659 #define BOOTFLAG_WARM 0x02 /* Software reboot */
661 #if defined(CONFIG_CMD_KGDB)
662 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port*/
663 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
666 #define CONFIG_LOADADDR 200000 /* default addr for tftp & bootm*/
668 #define CONFIG_BOOTDELAY 5 /* -1 disables auto-boot */
670 #define CONFIG_PREBOOT "echo;" \
671 "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
674 #undef CONFIG_BOOTARGS /* the boot command will set bootargs */
678 * Setup some board specific values for the default environment variables
681 #define CFG_ENV_CONSDEV "consdev=ttyCPM0\0"
683 #define CFG_ENV_CONSDEV "consdev=ttyS0\0"
685 #define CFG_ENV_FDT_FILE "fdt_file="MK_STR(CONFIG_HOSTNAME)"/" \
686 MK_STR(CONFIG_HOSTNAME)".dtb\0"
687 #define CFG_ENV_BOOTFILE "bootfile="MK_STR(CONFIG_HOSTNAME)"/uImage\0"
688 #define CFG_ENV_UBOOT "uboot="MK_STR(CONFIG_HOSTNAME)"/u-boot.bin\0" \
689 "uboot_addr="MK_STR(TEXT_BASE)"\0"
691 #define CONFIG_EXTRA_ENV_SETTINGS \
696 "nfsargs=setenv bootargs root=/dev/nfs rw " \
697 "nfsroot=$serverip:$rootpath\0" \
698 "ramargs=setenv bootargs root=/dev/ram rw\0" \
699 "addip=setenv bootargs $bootargs " \
700 "ip=$ipaddr:$serverip:$gatewayip:$netmask" \
701 ":$hostname:$netdev:off panic=1\0" \
702 "addcons=setenv bootargs $bootargs " \
703 "console=$consdev,$baudrate\0" \
704 "flash_nfs=run nfsargs addip addcons;" \
705 "bootm $kernel_addr - $fdt_addr\0" \
706 "flash_self=run ramargs addip addcons;" \
707 "bootm $kernel_addr $ramdisk_addr $fdt_addr\0" \
708 "net_nfs=tftp $kernel_addr_r $bootfile;" \
709 "tftp $fdt_addr_r $fdt_file;" \
710 "run nfsargs addip addcons;" \
711 "bootm $kernel_addr_r - $fdt_addr_r\0" \
712 "rootpath=/opt/eldk/ppc_85xx\0" \
713 "fdt_addr_r=900000\0" \
714 "kernel_addr_r=1000000\0" \
715 "fdt_addr=ffec0000\0" \
716 "kernel_addr=ffd00000\0" \
717 "ramdisk_addr=ff800000\0" \
719 "load=tftp 100000 $uboot\0" \
720 "update=protect off $uboot_addr +$filesize;" \
721 "erase $uboot_addr +$filesize;" \
722 "cp.b 100000 $uboot_addr $filesize;" \
723 "setenv filesize;saveenv\0" \
724 "upd=run load update\0" \
726 #define CONFIG_BOOTCOMMAND "run flash_self"
728 #endif /* __CONFIG_H */