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 * SPDX-License-Identifier: GPL-2.0+
29 * High Level Configuration Options
33 #define CONFIG_MPC8260ADS 1 /* Motorola PQ2 ADS family board */
35 #ifndef CONFIG_SYS_TEXT_BASE
36 #define CONFIG_SYS_TEXT_BASE 0xFFF00000 /* Standard: boot high */
39 #define CONFIG_CPM2 1 /* Has a CPM2 */
42 * Figure out if we are booting low via flash HRCW or high via the BCSR.
44 #if (CONFIG_SYS_TEXT_BASE != 0xFFF00000) /* Boot low (flash HRCW) */
45 # define CONFIG_SYS_LOWBOOT 1
49 #define CONFIG_SYS_8260ADS 1 /* MPC8260ADS */
50 #define CONFIG_SYS_8266ADS 2 /* MPC8266ADS */
51 #define CONFIG_SYS_PQ2FADS 3 /* PQ2FADS-ZU or PQ2FADS-VR */
52 #define CONFIG_SYS_8272ADS 4 /* MPC8272ADS */
54 #ifndef CONFIG_ADSTYPE
55 #define CONFIG_ADSTYPE CONFIG_SYS_8260ADS
56 #endif /* CONFIG_ADSTYPE */
58 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
59 #define CONFIG_MPC8272 1
60 #elif CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS
62 * Actually MPC8275, but the code is littered with ifdefs that
63 * apply to both, or which use this ifdef to assume board-specific
66 #define CONFIG_MPC8272 1
68 #define CONFIG_MPC8260 1
69 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8272ADS */
71 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
72 #define CONFIG_RESET_PHY_R 1 /* Call reset_phy() */
74 /* allow serial and ethaddr to be overwritten */
75 #define CONFIG_ENV_OVERWRITE
78 * select serial console configuration
80 * if either CONFIG_CONS_ON_SMC or CONFIG_CONS_ON_SCC is selected, then
81 * CONFIG_CONS_INDEX must be set to the channel number (1-2 for SMC, 1-4
84 * if CONFIG_CONS_NONE is defined, then the serial console routines must
85 * defined elsewhere (for example, on the cogent platform, there are serial
86 * ports on the motherboard which are used for the serial console - see
87 * cogent/cma101/serial.[ch]).
89 #undef CONFIG_CONS_ON_SMC /* define if console on SMC */
90 #define CONFIG_CONS_ON_SCC /* define if console on SCC */
91 #undef CONFIG_CONS_NONE /* define if console on something else */
92 #define CONFIG_CONS_INDEX 1 /* which serial channel for console */
95 * select ethernet configuration
97 * if either CONFIG_ETHER_ON_SCC or CONFIG_ETHER_ON_FCC is selected, then
98 * CONFIG_ETHER_INDEX must be set to the channel number (1-4 for SCC, 1-3
101 * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
102 * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
104 #undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
105 #define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
106 #undef CONFIG_ETHER_NONE /* define if ether on something else */
108 #ifdef CONFIG_ETHER_ON_FCC
110 #define CONFIG_ETHER_INDEX 2 /* which SCC/FCC channel for ethernet */
112 #if CONFIG_ETHER_INDEX == 1
114 # define CONFIG_SYS_PHY_ADDR 0
115 # define CONFIG_SYS_CMXFCR_VALUE1 (CMXFCR_RF1CS_CLK11 | CMXFCR_TF1CS_CLK10)
116 # define CONFIG_SYS_CMXFCR_MASK1 (CMXFCR_FC1 | CMXFCR_RF1CS_MSK | CMXFCR_TF1CS_MSK)
118 #elif CONFIG_ETHER_INDEX == 2
120 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS /* RxCLK is CLK15, TxCLK is CLK16 */
121 # define CONFIG_SYS_PHY_ADDR 3
122 # define CONFIG_SYS_CMXFCR_VALUE2 (CMXFCR_RF2CS_CLK15 | CMXFCR_TF2CS_CLK16)
123 #else /* RxCLK is CLK13, TxCLK is CLK14 */
124 # define CONFIG_SYS_PHY_ADDR 0
125 # define CONFIG_SYS_CMXFCR_VALUE2 (CMXFCR_RF2CS_CLK13 | CMXFCR_TF2CS_CLK14)
126 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8272ADS */
128 # define CONFIG_SYS_CMXFCR_MASK2 (CMXFCR_FC2 | CMXFCR_RF2CS_MSK | CMXFCR_TF2CS_MSK)
130 #endif /* CONFIG_ETHER_INDEX */
132 #define CONFIG_SYS_CPMFCR_RAMTYPE 0 /* BDs and buffers on 60x bus */
133 #define CONFIG_SYS_FCC_PSMR (FCC_PSMR_FDE | FCC_PSMR_LPB) /* Full duplex */
135 #define CONFIG_MII /* MII PHY management */
136 #define CONFIG_BITBANGMII /* bit-bang MII PHY management */
138 * GPIO pins used for bit-banged MII communications
140 #define MDIO_PORT 2 /* Port C */
141 #define MDIO_DECLARE volatile ioport_t *iop = ioport_addr ( \
142 (immap_t *) CONFIG_SYS_IMMR, MDIO_PORT )
143 #define MDC_DECLARE MDIO_DECLARE
145 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
146 #define CONFIG_SYS_MDIO_PIN 0x00002000 /* PC18 */
147 #define CONFIG_SYS_MDC_PIN 0x00001000 /* PC19 */
149 #define CONFIG_SYS_MDIO_PIN 0x00400000 /* PC9 */
150 #define CONFIG_SYS_MDC_PIN 0x00200000 /* PC10 */
151 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8272ADS */
153 #define MDIO_ACTIVE (iop->pdir |= CONFIG_SYS_MDIO_PIN)
154 #define MDIO_TRISTATE (iop->pdir &= ~CONFIG_SYS_MDIO_PIN)
155 #define MDIO_READ ((iop->pdat & CONFIG_SYS_MDIO_PIN) != 0)
157 #define MDIO(bit) if(bit) iop->pdat |= CONFIG_SYS_MDIO_PIN; \
158 else iop->pdat &= ~CONFIG_SYS_MDIO_PIN
160 #define MDC(bit) if(bit) iop->pdat |= CONFIG_SYS_MDC_PIN; \
161 else iop->pdat &= ~CONFIG_SYS_MDC_PIN
163 #define MIIDELAY udelay(1)
165 #endif /* CONFIG_ETHER_ON_FCC */
167 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
168 #undef CONFIG_SPD_EEPROM /* On new boards, SDRAM is soldered */
170 #define CONFIG_HARD_I2C 1 /* To enable I2C support */
171 #define CONFIG_SYS_I2C_SPEED 100000 /* I2C speed and slave address */
172 #define CONFIG_SYS_I2C_SLAVE 0x7F
174 #if defined(CONFIG_SPD_EEPROM) && !defined(CONFIG_SPD_ADDR)
175 #define CONFIG_SPD_ADDR 0x50
177 #endif /* CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS */
180 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
182 #define CONFIG_PCI_INDIRECT_BRIDGE
183 #define CONFIG_PCI_PNP
184 #define CONFIG_PCI_BOOTDELAY 0
185 #define CONFIG_PCI_SCAN_SHOW
188 #ifndef CONFIG_SDRAM_PBI
189 #define CONFIG_SDRAM_PBI 0 /* By default, use bank-based interleaving */
192 #ifndef CONFIG_8260_CLKIN
193 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
194 #define CONFIG_8260_CLKIN 100000000 /* in Hz */
196 #define CONFIG_8260_CLKIN 66000000 /* in Hz */
200 #define CONFIG_BAUDRATE 115200
202 #define CONFIG_OF_LIBFDT 1
203 #define CONFIG_OF_BOARD_SETUP 1
204 #if defined(CONFIG_OF_LIBFDT)
205 #define OF_TBCLK (bd->bi_busfreq / 4)
211 #define CONFIG_BOOTP_BOOTFILESIZE
212 #define CONFIG_BOOTP_BOOTPATH
213 #define CONFIG_BOOTP_GATEWAY
214 #define CONFIG_BOOTP_HOSTNAME
218 * Command line configuration.
220 #include <config_cmd_default.h>
222 #define CONFIG_CMD_ASKENV
223 #define CONFIG_CMD_CACHE
224 #define CONFIG_CMD_CDP
225 #define CONFIG_CMD_DHCP
226 #define CONFIG_CMD_DIAG
227 #define CONFIG_CMD_I2C
228 #define CONFIG_CMD_IMMAP
229 #define CONFIG_CMD_IRQ
230 #define CONFIG_CMD_JFFS2
231 #define CONFIG_CMD_MII
232 #define CONFIG_CMD_PCI
233 #define CONFIG_CMD_PING
234 #define CONFIG_CMD_PORTIO
235 #define CONFIG_CMD_REGINFO
236 #define CONFIG_CMD_SAVES
237 #define CONFIG_CMD_SDRAM
239 #undef CONFIG_CMD_XIMG
241 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
242 #undef CONFIG_CMD_SDRAM
243 #undef CONFIG_CMD_I2C
245 #elif CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
246 #undef CONFIG_CMD_SDRAM
247 #undef CONFIG_CMD_I2C
250 #undef CONFIG_CMD_PCI
252 #endif /* CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS */
255 #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
256 #define CONFIG_BOOTCOMMAND "bootm fff80000" /* autoboot command */
257 #define CONFIG_BOOTARGS "root=/dev/mtdblock2"
259 #if defined(CONFIG_CMD_KGDB)
260 #undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
261 #define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
262 #undef CONFIG_KGDB_NONE /* define if kgdb on something else */
263 #define CONFIG_KGDB_INDEX 2 /* which serial channel for kgdb */
264 #define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port at */
267 #define CONFIG_BZIP2 /* include support for bzip2 compressed images */
268 #undef CONFIG_WATCHDOG /* disable platform specific watchdog */
271 * Miscellaneous configurable options
273 #define CONFIG_SYS_HUSH_PARSER
274 #define CONFIG_SYS_LONGHELP /* undef to save memory */
275 #if defined(CONFIG_CMD_KGDB)
276 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
278 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
280 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
281 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
282 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
284 #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
285 #define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
287 #define CONFIG_SYS_LOAD_ADDR 0x400000 /* default load address */
289 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
291 #define CONFIG_SYS_FLASH_BASE 0xff800000
292 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */
293 #define CONFIG_SYS_MAX_FLASH_SECT 32 /* max num of sects on one chip */
294 #define CONFIG_SYS_FLASH_SIZE 8
295 #define CONFIG_SYS_FLASH_ERASE_TOUT 8000 /* Timeout for Flash Erase (in ms) */
296 #define CONFIG_SYS_FLASH_WRITE_TOUT 5 /* Timeout for Flash Write (in ms) */
297 #define CONFIG_SYS_FLASH_LOCK_TOUT 5 /* Timeout for Flash Set Lock Bit (in ms) */
298 #define CONFIG_SYS_FLASH_UNLOCK_TOUT 10000 /* Timeout for Flash Clear Lock Bits (in ms) */
299 #define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
304 * Note: fake mtd_id used, no linux mtd map file
306 #define MTDIDS_DEFAULT "nor0=mpc8260ads-0"
307 #define MTDPARTS_DEFAULT "mtdparts=mpc8260ads-0:-@1m(jffs2)"
308 #define CONFIG_SYS_JFFS2_SORT_FRAGMENTS
310 /* this is stuff came out of the Motorola docs */
311 #ifndef CONFIG_SYS_LOWBOOT
312 #define CONFIG_SYS_DEFAULT_IMMR 0x0F010000
315 #define CONFIG_SYS_IMMR 0xF0000000
316 #define CONFIG_SYS_BCSR 0xF4500000
317 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
318 #define CONFIG_SYS_PCI_INT 0xF8200000
320 #define CONFIG_SYS_SDRAM_BASE 0x00000000
321 #define CONFIG_SYS_LSDRAM_BASE 0xFD000000
323 #define RS232EN_1 0x02000002
324 #define RS232EN_2 0x01000001
325 #define FETHIEN1 0x08000008
326 #define FETH1_RST 0x04000004
327 #define FETHIEN2 0x10000000
328 #define FETH2_RST 0x08000000
329 #define BCSR_PCI_MODE 0x01000000
331 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR
332 #define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* Size of used area in DPRAM */
333 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
334 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
336 #ifdef CONFIG_SYS_LOWBOOT
337 /* PQ2FADS flash HRCW = 0x0EB4B645 */
338 #define CONFIG_SYS_HRCW_MASTER ( ( HRCW_BPS11 | HRCW_CIP ) |\
339 ( HRCW_L2CPC10 | HRCW_DPPC11 | HRCW_ISB100 ) |\
340 ( HRCW_BMS | HRCW_MMR11 | HRCW_LBPC01 | HRCW_APPC10 ) |\
341 ( HRCW_CS10PC01 | HRCW_MODCK_H0101 ) \
344 /* PQ2FADS BCSR HRCW = 0x0CB23645 */
345 #define CONFIG_SYS_HRCW_MASTER ( ( HRCW_BPS11 | HRCW_CIP ) |\
346 ( HRCW_L2CPC10 | HRCW_DPPC10 | HRCW_ISB010 ) |\
347 ( HRCW_BMS | HRCW_APPC10 ) |\
348 ( HRCW_MODCK_H0101 ) \
352 #define CONFIG_SYS_HRCW_SLAVE1 0
353 #define CONFIG_SYS_HRCW_SLAVE2 0
354 #define CONFIG_SYS_HRCW_SLAVE3 0
355 #define CONFIG_SYS_HRCW_SLAVE4 0
356 #define CONFIG_SYS_HRCW_SLAVE5 0
357 #define CONFIG_SYS_HRCW_SLAVE6 0
358 #define CONFIG_SYS_HRCW_SLAVE7 0
360 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
362 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
363 # define CONFIG_SYS_RAMBOOT
366 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
367 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
370 #define CONFIG_SYS_MALLOC_LEN (4096 << 10) /* Reserve 4 MB for malloc() */
372 #define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 KB for malloc() */
373 #endif /* CONFIG_BZIP2 */
375 #ifndef CONFIG_SYS_RAMBOOT
376 # define CONFIG_ENV_IS_IN_FLASH 1
377 # define CONFIG_ENV_SECT_SIZE 0x40000
378 # define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_ENV_SECT_SIZE)
380 # define CONFIG_ENV_IS_IN_NVRAM 1
381 # define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
382 # define CONFIG_ENV_SIZE 0x200
383 #endif /* CONFIG_SYS_RAMBOOT */
385 #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC8260 CPU */
386 #if defined(CONFIG_CMD_KGDB)
387 # define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
390 #define CONFIG_SYS_HID0_INIT 0
391 #define CONFIG_SYS_HID0_FINAL (HID0_ICE | HID0_IFEM | HID0_ABE )
393 #define CONFIG_SYS_HID2 0
395 #define CONFIG_SYS_SYPCR 0xFFFFFFC3
396 #define CONFIG_SYS_BCR 0x100C0000
397 #define CONFIG_SYS_SIUMCR 0x0A200000
398 #define CONFIG_SYS_SCCR SCCR_DFBRG01
399 #define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | 0x00001801)
400 #define CONFIG_SYS_OR0_PRELIM 0xFF800876
401 #define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_BCSR | 0x00001801)
402 #define CONFIG_SYS_OR1_PRELIM 0xFFFF8010
404 /*We need to configure chip select to use CPLD PCI IC on MPC8272ADS*/
406 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
407 #define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_PCI_INT | 0x1801) /* PCI interrupt controller */
408 #define CONFIG_SYS_OR3_PRELIM 0xFFFF8010
409 #elif CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS
410 #define CONFIG_SYS_BR8_PRELIM (CONFIG_SYS_PCI_INT | 0x1801) /* PCI interrupt controller */
411 #define CONFIG_SYS_OR8_PRELIM 0xFFFF8010
414 #define CONFIG_SYS_RMR RMR_CSRE
415 #define CONFIG_SYS_TMCNTSC (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE)
416 #define CONFIG_SYS_PISCR (PISCR_PS|PISCR_PTF|PISCR_PTE)
417 #define CONFIG_SYS_RCCR 0
419 #if (CONFIG_ADSTYPE == CONFIG_SYS_8266ADS) || (CONFIG_ADSTYPE == CONFIG_SYS_8272ADS)
420 #undef CONFIG_SYS_LSDRAM_BASE /* No local bus SDRAM on these boards */
421 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_8266ADS */
423 #if CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS
424 #define CONFIG_SYS_OR2 0xFE002EC0
425 #define CONFIG_SYS_PSDMR 0x824B36A3
426 #define CONFIG_SYS_PSRT 0x13
427 #define CONFIG_SYS_LSDMR 0x828737A3
428 #define CONFIG_SYS_LSRT 0x13
429 #define CONFIG_SYS_MPTPR 0x2800
430 #elif CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
431 #define CONFIG_SYS_OR2 0xFC002CC0
432 #define CONFIG_SYS_PSDMR 0x834E24A3
433 #define CONFIG_SYS_PSRT 0x13
434 #define CONFIG_SYS_MPTPR 0x2800
436 #define CONFIG_SYS_OR2 0xFF000CA0
437 #define CONFIG_SYS_PSDMR 0x016EB452
438 #define CONFIG_SYS_PSRT 0x21
439 #define CONFIG_SYS_LSDMR 0x0086A522
440 #define CONFIG_SYS_LSRT 0x21
441 #define CONFIG_SYS_MPTPR 0x1900
442 #endif /* CONFIG_ADSTYPE == CONFIG_SYS_PQ2FADS */
444 #define CONFIG_SYS_RESET_ADDRESS 0x04400000
446 #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS
448 /* PCI Memory map (if different from default map */
449 #define CONFIG_SYS_PCI_SLV_MEM_LOCAL CONFIG_SYS_SDRAM_BASE /* Local base */
450 #define CONFIG_SYS_PCI_SLV_MEM_BUS 0x00000000 /* PCI base */
451 #define CONFIG_SYS_PICMR0_MASK_ATTRIB (PICMR_MASK_512MB | PICMR_ENABLE | \
455 * These are the windows that allow the CPU to access PCI address space.
456 * All three PCI master windows, which allow the CPU to access PCI
457 * prefetch, non prefetch, and IO space (see below), must all fit within
462 * Master window that allows the CPU to access PCI Memory (prefetch).
463 * This window will be setup with the second set of Outbound ATU registers
467 #define CONFIG_SYS_PCI_MSTR_MEM_LOCAL 0x80000000 /* Local base */
468 #define CONFIG_SYS_PCI_MSTR_MEM_BUS 0x80000000 /* PCI base */
469 #define CONFIG_SYS_CPU_PCI_MEM_START PCI_MSTR_MEM_LOCAL
470 #define CONFIG_SYS_PCI_MSTR_MEM_SIZE 0x20000000 /* 512MB */
471 #define CONFIG_SYS_POCMR0_MASK_ATTRIB (POCMR_MASK_512MB | POCMR_ENABLE | POCMR_PREFETCH_EN)
474 * Master window that allows the CPU to access PCI Memory (non-prefetch).
475 * This window will be setup with the second set of Outbound ATU registers
479 #define CONFIG_SYS_PCI_MSTR_MEMIO_LOCAL 0xA0000000 /* Local base */
480 #define CONFIG_SYS_PCI_MSTR_MEMIO_BUS 0xA0000000 /* PCI base */
481 #define CONFIG_SYS_CPU_PCI_MEMIO_START PCI_MSTR_MEMIO_LOCAL
482 #define CONFIG_SYS_PCI_MSTR_MEMIO_SIZE 0x20000000 /* 512MB */
483 #define CONFIG_SYS_POCMR1_MASK_ATTRIB (POCMR_MASK_512MB | POCMR_ENABLE)
486 * Master window that allows the CPU to access PCI IO space.
487 * This window will be setup with the first set of Outbound ATU registers
491 #define CONFIG_SYS_PCI_MSTR_IO_LOCAL 0xF6000000 /* Local base */
492 #define CONFIG_SYS_PCI_MSTR_IO_BUS 0x00000000 /* PCI base */
493 #define CONFIG_SYS_CPU_PCI_IO_START PCI_MSTR_IO_LOCAL
494 #define CONFIG_SYS_PCI_MSTR_IO_SIZE 0x02000000 /* 64MB */
495 #define CONFIG_SYS_POCMR2_MASK_ATTRIB (POCMR_MASK_32MB | POCMR_ENABLE | POCMR_PCI_IO)
498 /* PCIBR0 - for PCI IO*/
499 #define CONFIG_SYS_PCI_MSTR0_LOCAL CONFIG_SYS_PCI_MSTR_IO_LOCAL /* Local base */
500 #define CONFIG_SYS_PCIMSK0_MASK ~(CONFIG_SYS_PCI_MSTR_IO_SIZE - 1U) /* Size of window */
501 /* PCIBR1 - prefetch and non-prefetch regions joined together */
502 #define CONFIG_SYS_PCI_MSTR1_LOCAL CONFIG_SYS_PCI_MSTR_MEM_LOCAL
503 #define CONFIG_SYS_PCIMSK1_MASK ~(CONFIG_SYS_PCI_MSTR_MEM_SIZE + CONFIG_SYS_PCI_MSTR_MEMIO_SIZE - 1U)
505 #endif /* CONFIG_ADSTYPE == CONFIG_8272ADS*/
507 #define CONFIG_HAS_ETH0
509 #if CONFIG_ADSTYPE == CONFIG_SYS_8272ADS
510 #define CONFIG_HAS_ETH1
513 #define CONFIG_NETDEV eth0
514 #define CONFIG_LOADADDR 500000 /* default location for tftp and bootm */
516 #define CONFIG_EXTRA_ENV_SETTINGS \
517 "netdev=" __stringify(CONFIG_NETDEV) "\0" \
518 "tftpflash=tftpboot $loadaddr $uboot; " \
519 "protect off " __stringify(CONFIG_SYS_TEXT_BASE) \
521 "erase " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
522 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \
524 "protect on " __stringify(CONFIG_SYS_TEXT_BASE) \
526 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \
529 "console=ttyCPM0\0" \
530 "setbootargs=setenv bootargs " \
531 "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \
532 "setipargs=setenv bootargs nfsroot=$serverip:$rootpath " \
533 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
534 "root=$rootdev rw console=$console,$baudrate $othbootargs\0"
536 #define CONFIG_NFSBOOTCOMMAND \
537 "setenv rootdev /dev/nfs;" \
539 "tftp $loadaddr $bootfile;" \
540 "tftp $fdtaddr $fdtfile;" \
541 "bootm $loadaddr - $fdtaddr"
543 #define CONFIG_RAMBOOTCOMMAND \
544 "setenv rootdev /dev/ram;" \
546 "tftp $ramdiskaddr $ramdiskfile;" \
547 "tftp $loadaddr $bootfile;" \
548 "tftp $fdtaddr $fdtfile;" \
549 "bootm $loadaddr $ramdiskaddr $fdtaddr"
551 #endif /* __CONFIG_H */