3 * Stuart Hughes <stuarth@lineo.com>
4 * This file is based on similar values for other boards found in other
5 * U-Boot config files, and some that I found in the mpc8260ads manual.
7 * Note: my board is a PILOT rev.
8 * Note: the mpc8260ads doesn't come with a proper Ethernet MAC address.
10 * (C) Copyright 2003-2004 Arabella Software Ltd.
11 * Yuli Barcohen <yuli@arabellasw.com>
12 * Added support for SDRAM DIMMs SPD EEPROM, MII, JFFS2.
13 * Ported to PQ2FADS-ZU and PQ2FADS-VR boards.
14 * Ported to MPC8272ADS board.
16 * Copyright (c) 2005 MontaVista Software, Inc.
17 * Vitaly Bordug <vbordug@ru.mvista.com>
18 * Added support for PCI bridge on MPC8272ADS
20 * Copyright (C) Freescale Semiconductor, Inc. 2006-2009.
22 * See file CREDITS for list of people who contributed to this
25 * This program is free software; you can redistribute it and/or
26 * modify it under the terms of the GNU General Public License as
27 * published by the Free Software Foundation; either version 2 of
28 * the License, or (at your option) any later version.
30 * This program is distributed in the hope that it will be useful,
31 * but WITHOUT ANY WARRANTY; without even the implied warranty of
32 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
33 * GNU General Public License for more details.
35 * You should have received a copy of the GNU General Public License
36 * along with this program; if not, write to the Free Software
37 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
45 * High Level Configuration Options
49 #define CONFIG_MPC8260ADS 1 /* Motorola PQ2 ADS family board */
51 #define CONFIG_CPM2 1 /* Has a CPM2 */
54 * Figure out if we are booting low via flash HRCW or high via the BCSR.
56 #if (TEXT_BASE != 0xFFF00000) /* Boot low (flash HRCW) */
57 # define CONFIG_SYS_LOWBOOT 1
61 #define CONFIG_SYS_8260ADS 1 /* MPC8260ADS */
62 #define CONFIG_SYS_8266ADS 2 /* MPC8266ADS */
63 #define CONFIG_SYS_PQ2FADS 3 /* PQ2FADS-ZU or PQ2FADS-VR */
64 #define CONFIG_SYS_8272ADS 4 /* MPC8272ADS */
66 #ifndef CONFIG_ADSTYPE
67 #define CONFIG_ADSTYPE CONFIG_SYS_8260ADS
68 #endif /* CONFIG_ADSTYPE */
70 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
71 #define CONFIG_MPC8272 1
72 #elif CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS
74 * Actually MPC8275, but the code is littered with ifdefs that
75 * apply to both, or which use this ifdef to assume board-specific
78 #define CONFIG_MPC8272 1
80 #define CONFIG_MPC8260 1
81 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8272ADS */
83 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
85 /* allow serial and ethaddr to be overwritten */
86 #define CONFIG_ENV_OVERWRITE
89 * select serial console configuration
91 * if either CONFIG_CONS_ON_SMC or CONFIG_CONS_ON_SCC is selected, then
92 * CONFIG_CONS_INDEX must be set to the channel number (1-2 for SMC, 1-4
95 * if CONFIG_CONS_NONE is defined, then the serial console routines must
96 * defined elsewhere (for example, on the cogent platform, there are serial
97 * ports on the motherboard which are used for the serial console - see
98 * cogent/cma101/serial.[ch]).
100 #undef CONFIG_CONS_ON_SMC /* define if console on SMC */
101 #define CONFIG_CONS_ON_SCC /* define if console on SCC */
102 #undef CONFIG_CONS_NONE /* define if console on something else */
103 #define CONFIG_CONS_INDEX 1 /* which serial channel for console */
106 * select ethernet configuration
108 * if either CONFIG_ETHER_ON_SCC or CONFIG_ETHER_ON_FCC is selected, then
109 * CONFIG_ETHER_INDEX must be set to the channel number (1-4 for SCC, 1-3
112 * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
113 * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
115 #undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
116 #define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
117 #undef CONFIG_ETHER_NONE /* define if ether on something else */
119 #ifdef CONFIG_ETHER_ON_FCC
121 #define CONFIG_ETHER_INDEX 2 /* which SCC/FCC channel for ethernet */
123 #if CONFIG_ETHER_INDEX == 1
125 # define CONFIG_SYS_PHY_ADDR 0
126 # define CONFIG_SYS_CMXFCR_VALUE (CMXFCR_RF1CS_CLK11 | CMXFCR_TF1CS_CLK10)
127 # define CONFIG_SYS_CMXFCR_MASK (CMXFCR_FC1 | CMXFCR_RF1CS_MSK | CMXFCR_TF1CS_MSK)
129 #elif CONFIG_ETHER_INDEX == 2
131 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS /* RxCLK is CLK15, TxCLK is CLK16 */
132 # define CONFIG_SYS_PHY_ADDR 3
133 # define CONFIG_SYS_CMXFCR_VALUE (CMXFCR_RF2CS_CLK15 | CMXFCR_TF2CS_CLK16)
134 #else /* RxCLK is CLK13, TxCLK is CLK14 */
135 # define CONFIG_SYS_PHY_ADDR 0
136 # define CONFIG_SYS_CMXFCR_VALUE (CMXFCR_RF2CS_CLK13 | CMXFCR_TF2CS_CLK14)
137 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8272ADS */
139 # define CONFIG_SYS_CMXFCR_MASK (CMXFCR_FC2 | CMXFCR_RF2CS_MSK | CMXFCR_TF2CS_MSK)
141 #endif /* CONFIG_ETHER_INDEX */
143 #define CONFIG_SYS_CPMFCR_RAMTYPE 0 /* BDs and buffers on 60x bus */
144 #define CONFIG_SYS_FCC_PSMR (FCC_PSMR_FDE | FCC_PSMR_LPB) /* Full duplex */
146 #define CONFIG_MII /* MII PHY management */
147 #define CONFIG_BITBANGMII /* bit-bang MII PHY management */
149 * GPIO pins used for bit-banged MII communications
151 #define MDIO_PORT 2 /* Port C */
153 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
154 #define CONFIG_SYS_MDIO_PIN 0x00002000 /* PC18 */
155 #define CONFIG_SYS_MDC_PIN 0x00001000 /* PC19 */
157 #define CONFIG_SYS_MDIO_PIN 0x00400000 /* PC9 */
158 #define CONFIG_SYS_MDC_PIN 0x00200000 /* PC10 */
159 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8272ADS */
161 #define MDIO_ACTIVE (iop->pdir |= CONFIG_SYS_MDIO_PIN)
162 #define MDIO_TRISTATE (iop->pdir &= ~CONFIG_SYS_MDIO_PIN)
163 #define MDIO_READ ((iop->pdat & CONFIG_SYS_MDIO_PIN) != 0)
165 #define MDIO(bit) if(bit) iop->pdat |= CONFIG_SYS_MDIO_PIN; \
166 else iop->pdat &= ~CONFIG_SYS_MDIO_PIN
168 #define MDC(bit) if(bit) iop->pdat |= CONFIG_SYS_MDC_PIN; \
169 else iop->pdat &= ~CONFIG_SYS_MDC_PIN
171 #define MIIDELAY udelay(1)
173 #endif /* CONFIG_ETHER_ON_FCC */
175 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
176 #undef CONFIG_SPD_EEPROM /* On new boards, SDRAM is soldered */
178 #define CONFIG_HARD_I2C 1 /* To enable I2C support */
179 #define CONFIG_SYS_I2C_SPEED 100000 /* I2C speed and slave address */
180 #define CONFIG_SYS_I2C_SLAVE 0x7F
182 #if defined(CONFIG_SPD_EEPROM) && !defined(CONFIG_SPD_ADDR)
183 #define CONFIG_SPD_ADDR 0x50
185 #endif /* CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS */
188 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
190 #define CONFIG_PCI_PNP
191 #define CONFIG_PCI_BOOTDELAY 0
192 #define CONFIG_PCI_SCAN_SHOW
195 #ifndef CONFIG_SDRAM_PBI
196 #define CONFIG_SDRAM_PBI 0 /* By default, use bank-based interleaving */
199 #ifndef CONFIG_8260_CLKIN
200 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
201 #define CONFIG_8260_CLKIN 100000000 /* in Hz */
203 #define CONFIG_8260_CLKIN 66000000 /* in Hz */
207 #define CONFIG_BAUDRATE 115200
209 #define CONFIG_OF_LIBFDT 1
210 #define CONFIG_OF_BOARD_SETUP 1
211 #if defined(CONFIG_OF_LIBFDT)
212 #define OF_TBCLK (bd->bi_busfreq / 4)
218 #define CONFIG_BOOTP_BOOTFILESIZE
219 #define CONFIG_BOOTP_BOOTPATH
220 #define CONFIG_BOOTP_GATEWAY
221 #define CONFIG_BOOTP_HOSTNAME
225 * Command line configuration.
227 #include <config_cmd_default.h>
229 #define CONFIG_CMD_ASKENV
230 #define CONFIG_CMD_CACHE
231 #define CONFIG_CMD_CDP
232 #define CONFIG_CMD_DHCP
233 #define CONFIG_CMD_DIAG
234 #define CONFIG_CMD_I2C
235 #define CONFIG_CMD_IMMAP
236 #define CONFIG_CMD_IRQ
237 #define CONFIG_CMD_JFFS2
238 #define CONFIG_CMD_MII
239 #define CONFIG_CMD_PCI
240 #define CONFIG_CMD_PING
241 #define CONFIG_CMD_PORTIO
242 #define CONFIG_CMD_REGINFO
243 #define CONFIG_CMD_SAVES
244 #define CONFIG_CMD_SDRAM
246 #undef CONFIG_CMD_XIMG
248 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
249 #undef CONFIG_CMD_SDRAM
250 #undef CONFIG_CMD_I2C
252 #elif CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
253 #undef CONFIG_CMD_SDRAM
254 #undef CONFIG_CMD_I2C
257 #undef CONFIG_CMD_PCI
259 #endif /* CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS */
262 #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
263 #define CONFIG_BOOTCOMMAND "bootm fff80000" /* autoboot command */
264 #define CONFIG_BOOTARGS "root=/dev/mtdblock2"
266 #if defined(CONFIG_CMD_KGDB)
267 #undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
268 #define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
269 #undef CONFIG_KGDB_NONE /* define if kgdb on something else */
270 #define CONFIG_KGDB_INDEX 2 /* which serial channel for kgdb */
271 #define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port at */
274 #define CONFIG_BZIP2 /* include support for bzip2 compressed images */
275 #undef CONFIG_WATCHDOG /* disable platform specific watchdog */
278 * Miscellaneous configurable options
280 #define CONFIG_SYS_HUSH_PARSER
281 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
282 #define CONFIG_SYS_LONGHELP /* undef to save memory */
283 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
284 #if defined(CONFIG_CMD_KGDB)
285 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
287 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
289 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
290 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
291 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
293 #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
294 #define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
296 #define CONFIG_SYS_LOAD_ADDR 0x400000 /* default load address */
298 #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
300 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
302 #define CONFIG_SYS_FLASH_BASE 0xff800000
303 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */
304 #define CONFIG_SYS_MAX_FLASH_SECT 32 /* max num of sects on one chip */
305 #define CONFIG_SYS_FLASH_SIZE 8
306 #define CONFIG_SYS_FLASH_ERASE_TOUT 8000 /* Timeout for Flash Erase (in ms) */
307 #define CONFIG_SYS_FLASH_WRITE_TOUT 5 /* Timeout for Flash Write (in ms) */
308 #define CONFIG_SYS_FLASH_LOCK_TOUT 5 /* Timeout for Flash Set Lock Bit (in ms) */
309 #define CONFIG_SYS_FLASH_UNLOCK_TOUT 10000 /* Timeout for Flash Clear Lock Bits (in ms) */
310 #define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
315 * Note: fake mtd_id used, no linux mtd map file
317 #define MTDIDS_DEFAULT "nor0=mpc8260ads-0"
318 #define MTDPARTS_DEFAULT "mtdparts=mpc8260ads-0:-@1m(jffs2)"
319 #define CONFIG_SYS_JFFS2_SORT_FRAGMENTS
321 /* this is stuff came out of the Motorola docs */
322 #ifndef CONFIG_SYS_LOWBOOT
323 #define CONFIG_SYS_DEFAULT_IMMR 0x0F010000
326 #define CONFIG_SYS_IMMR 0xF0000000
327 #define CONFIG_SYS_BCSR 0xF4500000
328 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
329 #define CONFIG_SYS_PCI_INT 0xF8200000
331 #define CONFIG_SYS_SDRAM_BASE 0x00000000
332 #define CONFIG_SYS_LSDRAM_BASE 0xFD000000
334 #define RS232EN_1 0x02000002
335 #define RS232EN_2 0x01000001
336 #define FETHIEN1 0x08000008
337 #define FETH1_RST 0x04000004
338 #define FETHIEN2 0x10000000
339 #define FETH2_RST 0x08000000
340 #define BCSR_PCI_MODE 0x01000000
342 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR
343 #define CONFIG_SYS_INIT_RAM_END 0x2000 /* End of used area in DPRAM */
344 #define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
345 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
346 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
348 #ifdef CONFIG_SYS_LOWBOOT
349 /* PQ2FADS flash HRCW = 0x0EB4B645 */
350 #define CONFIG_SYS_HRCW_MASTER ( ( HRCW_BPS11 | HRCW_CIP ) |\
351 ( HRCW_L2CPC10 | HRCW_DPPC11 | HRCW_ISB100 ) |\
352 ( HRCW_BMS | HRCW_MMR11 | HRCW_LBPC01 | HRCW_APPC10 ) |\
353 ( HRCW_CS10PC01 | HRCW_MODCK_H0101 ) \
356 /* PQ2FADS BCSR HRCW = 0x0CB23645 */
357 #define CONFIG_SYS_HRCW_MASTER ( ( HRCW_BPS11 | HRCW_CIP ) |\
358 ( HRCW_L2CPC10 | HRCW_DPPC10 | HRCW_ISB010 ) |\
359 ( HRCW_BMS | HRCW_APPC10 ) |\
360 ( HRCW_MODCK_H0101 ) \
364 #define CONFIG_SYS_HRCW_SLAVE1 0
365 #define CONFIG_SYS_HRCW_SLAVE2 0
366 #define CONFIG_SYS_HRCW_SLAVE3 0
367 #define CONFIG_SYS_HRCW_SLAVE4 0
368 #define CONFIG_SYS_HRCW_SLAVE5 0
369 #define CONFIG_SYS_HRCW_SLAVE6 0
370 #define CONFIG_SYS_HRCW_SLAVE7 0
372 #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
373 #define BOOTFLAG_WARM 0x02 /* Software reboot */
375 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE
376 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
377 # define CONFIG_SYS_RAMBOOT
380 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
381 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
384 #define CONFIG_SYS_MALLOC_LEN (4096 << 10) /* Reserve 4 MB for malloc() */
386 #define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 KB for malloc() */
387 #endif /* CONFIG_BZIP2 */
389 #ifndef CONFIG_SYS_RAMBOOT
390 # define CONFIG_ENV_IS_IN_FLASH 1
391 # define CONFIG_ENV_SECT_SIZE 0x40000
392 # define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_ENV_SECT_SIZE)
394 # define CONFIG_ENV_IS_IN_NVRAM 1
395 # define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
396 # define CONFIG_ENV_SIZE 0x200
397 #endif /* CONFIG_SYS_RAMBOOT */
399 #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC8260 CPU */
400 #if defined(CONFIG_CMD_KGDB)
401 # define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
404 #define CONFIG_SYS_HID0_INIT 0
405 #define CONFIG_SYS_HID0_FINAL (HID0_ICE | HID0_IFEM | HID0_ABE )
407 #define CONFIG_SYS_HID2 0
409 #define CONFIG_SYS_SYPCR 0xFFFFFFC3
410 #define CONFIG_SYS_BCR 0x100C0000
411 #define CONFIG_SYS_SIUMCR 0x0A200000
412 #define CONFIG_SYS_SCCR SCCR_DFBRG01
413 #define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | 0x00001801)
414 #define CONFIG_SYS_OR0_PRELIM 0xFF800876
415 #define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_BCSR | 0x00001801)
416 #define CONFIG_SYS_OR1_PRELIM 0xFFFF8010
418 /*We need to configure chip select to use CPLD PCI IC on MPC8272ADS*/
420 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
421 #define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_PCI_INT | 0x1801) /* PCI interrupt controller */
422 #define CONFIG_SYS_OR3_PRELIM 0xFFFF8010
423 #elif CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS
424 #define CONFIG_SYS_BR8_PRELIM (CONFIG_SYS_PCI_INT | 0x1801) /* PCI interrupt controller */
425 #define CONFIG_SYS_OR8_PRELIM 0xFFFF8010
428 #define CONFIG_SYS_RMR RMR_CSRE
429 #define CONFIG_SYS_TMCNTSC (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE)
430 #define CONFIG_SYS_PISCR (PISCR_PS|PISCR_PTF|PISCR_PTE)
431 #define CONFIG_SYS_RCCR 0
433 #if (CONFIG_ADSTYPE == CONFIG_SYS_8266ADS) || (CONFIG_ADSTYPE == CONFIG_SYS_8272ADS)
434 #undef CONFIG_SYS_LSDRAM_BASE /* No local bus SDRAM on these boards */
435 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8266ADS */
437 #if CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS
438 #define CONFIG_SYS_OR2 0xFE002EC0
439 #define CONFIG_SYS_PSDMR 0x824B36A3
440 #define CONFIG_SYS_PSRT 0x13
441 #define CONFIG_SYS_LSDMR 0x828737A3
442 #define CONFIG_SYS_LSRT 0x13
443 #define CONFIG_SYS_MPTPR 0x2800
444 #elif CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
445 #define CONFIG_SYS_OR2 0xFC002CC0
446 #define CONFIG_SYS_PSDMR 0x834E24A3
447 #define CONFIG_SYS_PSRT 0x13
448 #define CONFIG_SYS_MPTPR 0x2800
450 #define CONFIG_SYS_OR2 0xFF000CA0
451 #define CONFIG_SYS_PSDMR 0x016EB452
452 #define CONFIG_SYS_PSRT 0x21
453 #define CONFIG_SYS_LSDMR 0x0086A522
454 #define CONFIG_SYS_LSRT 0x21
455 #define CONFIG_SYS_MPTPR 0x1900
456 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS */
458 #define CONFIG_SYS_RESET_ADDRESS 0x04400000
460 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
462 /* PCI Memory map (if different from default map */
463 #define CONFIG_SYS_PCI_SLV_MEM_LOCAL CONFIG_SYS_SDRAM_BASE /* Local base */
464 #define CONFIG_SYS_PCI_SLV_MEM_BUS 0x00000000 /* PCI base */
465 #define CONFIG_SYS_PICMR0_MASK_ATTRIB (PICMR_MASK_512MB | PICMR_ENABLE | \
469 * These are the windows that allow the CPU to access PCI address space.
470 * All three PCI master windows, which allow the CPU to access PCI
471 * prefetch, non prefetch, and IO space (see below), must all fit within
476 * Master window that allows the CPU to access PCI Memory (prefetch).
477 * This window will be setup with the second set of Outbound ATU registers
481 #define CONFIG_SYS_PCI_MSTR_MEM_LOCAL 0x80000000 /* Local base */
482 #define CONFIG_SYS_PCI_MSTR_MEM_BUS 0x80000000 /* PCI base */
483 #define CONFIG_SYS_CPU_PCI_MEM_START PCI_MSTR_MEM_LOCAL
484 #define CONFIG_SYS_PCI_MSTR_MEM_SIZE 0x20000000 /* 512MB */
485 #define CONFIG_SYS_POCMR0_MASK_ATTRIB (POCMR_MASK_512MB | POCMR_ENABLE | POCMR_PREFETCH_EN)
488 * Master window that allows the CPU to access PCI Memory (non-prefetch).
489 * This window will be setup with the second set of Outbound ATU registers
493 #define CONFIG_SYS_PCI_MSTR_MEMIO_LOCAL 0xA0000000 /* Local base */
494 #define CONFIG_SYS_PCI_MSTR_MEMIO_BUS 0xA0000000 /* PCI base */
495 #define CONFIG_SYS_CPU_PCI_MEMIO_START PCI_MSTR_MEMIO_LOCAL
496 #define CONFIG_SYS_PCI_MSTR_MEMIO_SIZE 0x20000000 /* 512MB */
497 #define CONFIG_SYS_POCMR1_MASK_ATTRIB (POCMR_MASK_512MB | POCMR_ENABLE)
500 * Master window that allows the CPU to access PCI IO space.
501 * This window will be setup with the first set of Outbound ATU registers
505 #define CONFIG_SYS_PCI_MSTR_IO_LOCAL 0xF6000000 /* Local base */
506 #define CONFIG_SYS_PCI_MSTR_IO_BUS 0x00000000 /* PCI base */
507 #define CONFIG_SYS_CPU_PCI_IO_START PCI_MSTR_IO_LOCAL
508 #define CONFIG_SYS_PCI_MSTR_IO_SIZE 0x02000000 /* 64MB */
509 #define CONFIG_SYS_POCMR2_MASK_ATTRIB (POCMR_MASK_32MB | POCMR_ENABLE | POCMR_PCI_IO)
512 /* PCIBR0 - for PCI IO*/
513 #define CONFIG_SYS_PCI_MSTR0_LOCAL CONFIG_SYS_PCI_MSTR_IO_LOCAL /* Local base */
514 #define CONFIG_SYS_PCIMSK0_MASK ~(CONFIG_SYS_PCI_MSTR_IO_SIZE - 1U) /* Size of window */
515 /* PCIBR1 - prefetch and non-prefetch regions joined together */
516 #define CONFIG_SYS_PCI_MSTR1_LOCAL CONFIG_SYS_PCI_MSTR_MEM_LOCAL
517 #define CONFIG_SYS_PCIMSK1_MASK ~(CONFIG_SYS_PCI_MSTR_MEM_SIZE + CONFIG_SYS_PCI_MSTR_MEMIO_SIZE - 1U)
519 #endif /* CONFIG_ADSTYPE == CONFIG_8272ADS*/
521 #define CONFIG_HAS_ETH0
523 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
524 #define CONFIG_HAS_ETH1
527 #define CONFIG_NETDEV eth0
528 #define CONFIG_LOADADDR 500000 /* default location for tftp and bootm */
530 #define XMK_STR(x) #x
531 #define MK_STR(x) XMK_STR(x)
533 #define CONFIG_EXTRA_ENV_SETTINGS \
534 "netdev=" MK_STR(CONFIG_NETDEV) "\0" \
535 "tftpflash=tftpboot $loadaddr $uboot; " \
536 "protect off " MK_STR(TEXT_BASE) " +$filesize; " \
537 "erase " MK_STR(TEXT_BASE) " +$filesize; " \
538 "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \
539 "protect on " MK_STR(TEXT_BASE) " +$filesize; " \
540 "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \
542 "console=ttyCPM0\0" \
543 "setbootargs=setenv bootargs " \
544 "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \
545 "setipargs=setenv bootargs nfsroot=$serverip:$rootpath " \
546 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
547 "root=$rootdev rw console=$console,$baudrate $othbootargs\0"
549 #define CONFIG_NFSBOOTCOMMAND \
550 "setenv rootdev /dev/nfs;" \
552 "tftp $loadaddr $bootfile;" \
553 "tftp $fdtaddr $fdtfile;" \
554 "bootm $loadaddr - $fdtaddr"
556 #define CONFIG_RAMBOOTCOMMAND \
557 "setenv rootdev /dev/ram;" \
559 "tftp $ramdiskaddr $ramdiskfile;" \
560 "tftp $loadaddr $bootfile;" \
561 "tftp $fdtaddr $fdtfile;" \
562 "bootm $loadaddr $ramdiskaddr $fdtaddr"
567 #endif /* __CONFIG_H */