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wdenkefa329c2004-03-23 20:18:25 +00001/*
wdenk414eec32005-04-02 22:37:54 +00002 * (C) Copyright 2001-2005
wdenkefa329c2004-03-23 20:18:25 +00003 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24/*
25 * board/config.h - configuration options, board specific
26 */
27
28#ifndef __CONFIG_H
29#define __CONFIG_H
30
31#undef CFG_RAMBOOT
32
33/*
34 * High Level Configuration Options
35 * (easy to change)
36 */
37
38#define CONFIG_MPC8260 1 /* This is a MPC8260 CPU */
39#define CONFIG_PM828 1 /* ...on a PM828 module */
Jon Loeliger9c4c5ae2005-07-23 10:37:35 -050040#define CONFIG_CPM2 1 /* Has a CPM2 */
wdenkefa329c2004-03-23 20:18:25 +000041
42#undef CONFIG_DB_CR826_J30x_ON /* J30x jumpers on D.B. carrier */
43
wdenkefa329c2004-03-23 20:18:25 +000044#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
45
Wolfgang Denk32bf3d12008-03-03 12:16:44 +010046#define CONFIG_PREBOOT "echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
wdenkefa329c2004-03-23 20:18:25 +000047
48#undef CONFIG_BOOTARGS
49#define CONFIG_BOOTCOMMAND \
50 "bootp;" \
Wolfgang Denkfe126d82005-11-20 21:40:11 +010051 "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \
52 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;" \
wdenkefa329c2004-03-23 20:18:25 +000053 "bootm"
54
55/* enable I2C and select the hardware/software driver */
56#undef CONFIG_HARD_I2C
57#define CONFIG_SOFT_I2C 1 /* I2C bit-banged */
58# define CFG_I2C_SPEED 50000
59# define CFG_I2C_SLAVE 0xFE
60/*
61 * Software (bit-bang) I2C driver configuration
62 */
63#define I2C_PORT 3 /* Port A=0, B=1, C=2, D=3 */
64#define I2C_ACTIVE (iop->pdir |= 0x00010000)
65#define I2C_TRISTATE (iop->pdir &= ~0x00010000)
66#define I2C_READ ((iop->pdat & 0x00010000) != 0)
67#define I2C_SDA(bit) if(bit) iop->pdat |= 0x00010000; \
68 else iop->pdat &= ~0x00010000
69#define I2C_SCL(bit) if(bit) iop->pdat |= 0x00020000; \
70 else iop->pdat &= ~0x00020000
71#define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */
72
73
74#define CONFIG_RTC_PCF8563
75#define CFG_I2C_RTC_ADDR 0x51
76
77/*
78 * select serial console configuration
79 *
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
82 * for SCC).
83 *
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]).
88 */
89#define CONFIG_CONS_ON_SMC /* define if console on SMC */
90#undef 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 2 /* which serial channel for console */
93
94/*
95 * select ethernet configuration
96 *
97 * if CONFIG_ETHER_ON_SCC is selected, then
98 * - CONFIG_ETHER_INDEX must be set to the channel number (1-4)
99 * - CONFIG_NET_MULTI must not be defined
100 *
101 * if CONFIG_ETHER_ON_FCC is selected, then
102 * - one or more CONFIG_ETHER_ON_FCCx (x=1,2,3) must also be selected
103 * - CONFIG_NET_MULTI must be defined
104 *
105 * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
Jon Loeliger639221c2007-07-09 17:15:49 -0500106 * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
wdenkefa329c2004-03-23 20:18:25 +0000107 */
108#define CONFIG_NET_MULTI
109#undef CONFIG_ETHER_NONE /* define if ether on something else */
110
111#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
112#define CONFIG_ETHER_INDEX 1 /* which SCC channel for ethernet */
113
114#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
115/*
116 * - Rx-CLK is CLK11
117 * - Tx-CLK is CLK10
118 */
119#define CONFIG_ETHER_ON_FCC1
120# define CFG_CMXFCR_MASK1 (CMXFCR_FC1|CMXFCR_RF1CS_MSK|CMXFCR_TF1CS_MSK)
121#ifndef CONFIG_DB_CR826_J30x_ON
122# define CFG_CMXFCR_VALUE1 (CMXFCR_RF1CS_CLK11|CMXFCR_TF1CS_CLK10)
123#else
124# define CFG_CMXFCR_VALUE1 (CMXFCR_RF1CS_CLK11|CMXFCR_TF1CS_CLK12)
125#endif
126/*
127 * - Rx-CLK is CLK15
128 * - Tx-CLK is CLK14
129 */
130#define CONFIG_ETHER_ON_FCC2
131# define CFG_CMXFCR_MASK2 (CMXFCR_FC2|CMXFCR_RF2CS_MSK|CMXFCR_TF2CS_MSK)
132# define CFG_CMXFCR_VALUE2 (CMXFCR_RF2CS_CLK13|CMXFCR_TF2CS_CLK14)
133/*
134 * - RAM for BD/Buffers is on the 60x Bus (see 28-13)
135 * - Enable Full Duplex in FSMR
136 */
137# define CFG_CPMFCR_RAMTYPE 0
138# define CFG_FCC_PSMR (FCC_PSMR_FDE|FCC_PSMR_LPB)
139
140/* system clock rate (CLKIN) - equal to the 60x and local bus speed */
141#define CONFIG_8260_CLKIN 100000000 /* in Hz */
142
143#if defined(CONFIG_CONS_NONE) || defined(CONFIG_CONS_USE_EXTC)
144#define CONFIG_BAUDRATE 230400
145#else
146#define CONFIG_BAUDRATE 9600
147#endif
148
149#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
150#undef CFG_LOADS_BAUD_CHANGE /* don't allow baudrate change */
151
152#undef CONFIG_WATCHDOG /* watchdog disabled */
153
Jon Loeliger18225e82007-07-09 21:31:24 -0500154/*
155 * BOOTP options
156 */
157#define CONFIG_BOOTP_SUBNETMASK
158#define CONFIG_BOOTP_GATEWAY
159#define CONFIG_BOOTP_HOSTNAME
160#define CONFIG_BOOTP_BOOTPATH
161#define CONFIG_BOOTP_BOOTFILESIZE
wdenkefa329c2004-03-23 20:18:25 +0000162
wdenkefa329c2004-03-23 20:18:25 +0000163
Jon Loeligeracf02692007-07-08 14:49:44 -0500164/*
165 * Command line configuration.
166 */
167#include <config_cmd_default.h>
168
169#define CONFIG_CMD_BEDBUG
170#define CONFIG_CMD_DATE
171#define CONFIG_CMD_DHCP
172#define CONFIG_CMD_DOC
173#define CONFIG_CMD_EEPROM
174#define CONFIG_CMD_I2C
175#define CONFIG_CMD_NFS
176#define CONFIG_CMD_SNTP
177
178#ifdef CONFIG_PCI
179#define CONFIG_CMD_PCI
180#endif
181
wdenkefa329c2004-03-23 20:18:25 +0000182
183/*
184 * Disk-On-Chip configuration
185 */
Jean-Christophe PLAGNIOL-VILLARDcc4a0ce2008-08-13 01:40:43 +0200186#define CONFIG_NAND_LEGACY
wdenkefa329c2004-03-23 20:18:25 +0000187
188#define CFG_DOC_SHORT_TIMEOUT
189#define CFG_MAX_DOC_DEVICE 1 /* Max number of DOC devices */
190
191#define CFG_DOC_SUPPORT_2000
192#define CFG_DOC_SUPPORT_MILLENNIUM
193
194/*
195 * Miscellaneous configurable options
196 */
197#define CFG_LONGHELP /* undef to save memory */
198#define CFG_PROMPT "=> " /* Monitor Command Prompt */
Jon Loeligeracf02692007-07-08 14:49:44 -0500199#if defined(CONFIG_CMD_KGDB)
wdenkefa329c2004-03-23 20:18:25 +0000200#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
201#else
202#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
203#endif
204#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
205#define CFG_MAXARGS 16 /* max number of command args */
206#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
207
208#define CFG_MEMTEST_START 0x0400000 /* memtest works on */
209#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
210
211#define CFG_LOAD_ADDR 0x100000 /* default load address */
212
213#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
214
215#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
216
217#define CFG_RESET_ADDRESS 0xFDFFFFFC /* "bad" address */
218
219/*
220 * For booting Linux, the board info and command line data
221 * have to be in the first 8 MB of memory, since this is
222 * the maximum mapped by the Linux kernel during initialization.
223 */
224#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
225
226/*-----------------------------------------------------------------------
227 * Flash and Boot ROM mapping
228 */
229
230#define CFG_BOOTROM_BASE 0xFF800000
231#define CFG_BOOTROM_SIZE 0x00080000
232#define CFG_FLASH0_BASE 0x40000000
233#define CFG_FLASH0_SIZE 0x02000000
234#define CFG_DOC_BASE 0xFF800000
235#define CFG_DOC_SIZE 0x00100000
236
237
238/* Flash bank size (for preliminary settings)
239 */
240#define CFG_FLASH_SIZE CFG_FLASH0_SIZE
241
242/*-----------------------------------------------------------------------
243 * FLASH organization
244 */
245#define CFG_MAX_FLASH_BANKS 1 /* max num of memory banks */
246#define CFG_MAX_FLASH_SECT 135 /* max num of sects on one chip */
247
248#define CFG_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */
249#define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */
250
251#if 0
252/* Start port with environment in flash; switch to EEPROM later */
Jean-Christophe PLAGNIOL-VILLARD5a1aceb2008-09-10 22:48:04 +0200253#define CONFIG_ENV_IS_IN_FLASH 1
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +0200254#define CONFIG_ENV_ADDR (CFG_FLASH_BASE+0x40000)
255#define CONFIG_ENV_SIZE 0x40000
256#define CONFIG_ENV_SECT_SIZE 0x40000
wdenkefa329c2004-03-23 20:18:25 +0000257#else
258/* Final version: environment in EEPROM */
Jean-Christophe PLAGNIOL-VILLARDbb1f8b42008-09-05 09:19:30 +0200259#define CONFIG_ENV_IS_IN_EEPROM 1
wdenkefa329c2004-03-23 20:18:25 +0000260#define CFG_I2C_EEPROM_ADDR 0x58
261#define CFG_I2C_EEPROM_ADDR_LEN 1
262#define CFG_EEPROM_PAGE_WRITE_BITS 4
263#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +0200264#define CONFIG_ENV_OFFSET 512
265#define CONFIG_ENV_SIZE (2048 - 512)
wdenkefa329c2004-03-23 20:18:25 +0000266#endif
267
268/*-----------------------------------------------------------------------
269 * Hard Reset Configuration Words
270 *
271 * if you change bits in the HRCW, you must also change the CFG_*
272 * defines for the various registers affected by the HRCW e.g. changing
273 * HRCW_DPPCxx requires you to also change CFG_SIUMCR.
274 */
275#if defined(CONFIG_BOOT_ROM)
276#define CFG_HRCW_MASTER (HRCW_BPS01 | HRCW_CIP | HRCW_ISB100 | HRCW_BMS)
277#else
278#define CFG_HRCW_MASTER (HRCW_CIP | HRCW_ISB100 | HRCW_BMS)
279#endif
280
281/* no slaves so just fill with zeros */
282#define CFG_HRCW_SLAVE1 0
283#define CFG_HRCW_SLAVE2 0
284#define CFG_HRCW_SLAVE3 0
285#define CFG_HRCW_SLAVE4 0
286#define CFG_HRCW_SLAVE5 0
287#define CFG_HRCW_SLAVE6 0
288#define CFG_HRCW_SLAVE7 0
289
290/*-----------------------------------------------------------------------
291 * Internal Memory Mapped Register
292 */
293#define CFG_IMMR 0xF0000000
294
295/*-----------------------------------------------------------------------
296 * Definitions for initial stack pointer and data area (in DPRAM)
297 */
298#define CFG_INIT_RAM_ADDR CFG_IMMR
299#define CFG_INIT_RAM_END 0x4000 /* End of used area in DPRAM */
300#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data*/
301#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
302#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
303
304/*-----------------------------------------------------------------------
305 * Start addresses for the final memory configuration
306 * (Set up by the startup code)
307 * Please note that CFG_SDRAM_BASE _must_ start at 0
308 *
309 * 60x SDRAM is mapped at CFG_SDRAM_BASE, local SDRAM
310 * is mapped at SDRAM_BASE2_PRELIM.
311 */
312#define CFG_SDRAM_BASE 0x00000000
313#define CFG_FLASH_BASE CFG_FLASH0_BASE
314#define CFG_MONITOR_BASE TEXT_BASE
315#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
316#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc()*/
317
318#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
319# define CFG_RAMBOOT
320#endif
321
322#ifdef CONFIG_PCI
323#define CONFIG_PCI_PNP
324#define CONFIG_EEPRO100
325#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
326#endif
327
328/*
329 * Internal Definitions
330 *
331 * Boot Flags
332 */
333#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH*/
334#define BOOTFLAG_WARM 0x02 /* Software reboot */
335
336
337/*-----------------------------------------------------------------------
338 * Cache Configuration
339 */
340#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
Jon Loeligeracf02692007-07-08 14:49:44 -0500341#if defined(CONFIG_CMD_KGDB)
wdenkefa329c2004-03-23 20:18:25 +0000342# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
343#endif
344
345/*-----------------------------------------------------------------------
346 * HIDx - Hardware Implementation-dependent Registers 2-11
347 *-----------------------------------------------------------------------
348 * HID0 also contains cache control - initially enable both caches and
349 * invalidate contents, then the final state leaves only the instruction
350 * cache enabled. Note that Power-On and Hard reset invalidate the caches,
351 * but Soft reset does not.
352 *
353 * HID1 has only read-only information - nothing to set.
354 */
355#define CFG_HID0_INIT (HID0_ICE|HID0_DCE|HID0_ICFI|HID0_DCI|\
356 HID0_IFEM|HID0_ABE)
357#define CFG_HID0_FINAL (HID0_ICE|HID0_IFEM|HID0_ABE)
358#define CFG_HID2 0
359
360/*-----------------------------------------------------------------------
361 * RMR - Reset Mode Register 5-5
362 *-----------------------------------------------------------------------
363 * turn on Checkstop Reset Enable
364 */
365#define CFG_RMR RMR_CSRE
366
367/*-----------------------------------------------------------------------
368 * BCR - Bus Configuration 4-25
369 *-----------------------------------------------------------------------
370 */
371
372#define BCR_APD01 0x10000000
373#define CFG_BCR (BCR_APD01|BCR_ETM|BCR_LETM) /* 8260 mode */
374
375/*-----------------------------------------------------------------------
376 * SIUMCR - SIU Module Configuration 4-31
377 *-----------------------------------------------------------------------
378 */
379#if 0
380#define CFG_SIUMCR (SIUMCR_DPPC00|SIUMCR_APPC10|SIUMCR_CS10PC01)
381#else
382#define CFG_SIUMCR (SIUMCR_DPPC10|SIUMCR_APPC10)
383#endif
384
385
386/*-----------------------------------------------------------------------
387 * SYPCR - System Protection Control 4-35
388 * SYPCR can only be written once after reset!
389 *-----------------------------------------------------------------------
390 * Watchdog & Bus Monitor Timer max, 60x Bus Monitor enable
391 */
392#if defined(CONFIG_WATCHDOG)
393#define CFG_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\
394 SYPCR_SWRI|SYPCR_SWP|SYPCR_SWE)
395#else
396#define CFG_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\
397 SYPCR_SWRI|SYPCR_SWP)
398#endif /* CONFIG_WATCHDOG */
399
400/*-----------------------------------------------------------------------
401 * TMCNTSC - Time Counter Status and Control 4-40
402 *-----------------------------------------------------------------------
403 * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk,
404 * and enable Time Counter
405 */
406#define CFG_TMCNTSC (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE)
407
408/*-----------------------------------------------------------------------
409 * PISCR - Periodic Interrupt Status and Control 4-42
410 *-----------------------------------------------------------------------
411 * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable
412 * Periodic timer
413 */
414#define CFG_PISCR (PISCR_PS|PISCR_PTF|PISCR_PTE)
415
416/*-----------------------------------------------------------------------
417 * SCCR - System Clock Control 9-8
418 *-----------------------------------------------------------------------
419 */
420#define CFG_SCCR (SCCR_DFBRG00)
421
422/*-----------------------------------------------------------------------
423 * RCCR - RISC Controller Configuration 13-7
424 *-----------------------------------------------------------------------
425 */
426#define CFG_RCCR 0
427
428/*
429 * Init Memory Controller:
430 *
431 * Bank Bus Machine PortSz Device
432 * ---- --- ------- ------ ------
433 * 0 60x GPCM 64 bit FLASH
434 * 1 60x SDRAM 64 bit SDRAM
435 *
436 */
437
438 /* Initialize SDRAM on local bus
439 */
440#define CFG_INIT_LOCAL_SDRAM
441
442
443/* Minimum mask to separate preliminary
444 * address ranges for CS[0:2]
445 */
446#define CFG_MIN_AM_MASK 0xC0000000
447
448/*
449 * we use the same values for 32 MB and 128 MB SDRAM
450 * refresh rate = 7.68 uS (100 MHz Bus Clock)
451 */
452#define CFG_MPTPR 0x2000
453#define CFG_PSRT 0x16
454
455#define CFG_MRS_OFFS 0x00000000
456
457
458#if defined(CONFIG_BOOT_ROM)
459/*
460 * Bank 0 - Boot ROM (8 bit wide)
461 */
462#define CFG_BR0_PRELIM ((CFG_BOOTROM_BASE & BRx_BA_MSK)|\
463 BRx_PS_8 |\
464 BRx_MS_GPCM_P |\
465 BRx_V)
466
467#define CFG_OR0_PRELIM (P2SZ_TO_AM(CFG_BOOTROM_SIZE) |\
468 ORxG_CSNT |\
469 ORxG_ACS_DIV1 |\
470 ORxG_SCY_5_CLK |\
471 ORxG_EHTR |\
472 ORxG_TRLX)
473
474/*
475 * Bank 1 - Flash (64 bit wide)
476 */
477#define CFG_BR1_PRELIM ((CFG_FLASH_BASE & BRx_BA_MSK) |\
478 BRx_PS_64 |\
479 BRx_MS_GPCM_P |\
480 BRx_V)
481
482#define CFG_OR1_PRELIM (P2SZ_TO_AM(CFG_FLASH_SIZE) |\
483 ORxG_CSNT |\
484 ORxG_ACS_DIV1 |\
485 ORxG_SCY_5_CLK |\
486 ORxG_EHTR |\
487 ORxG_TRLX)
488
489#else /* ! CONFIG_BOOT_ROM */
490
491/*
492 * Bank 0 - Flash (64 bit wide)
493 */
494#define CFG_BR0_PRELIM ((CFG_FLASH_BASE & BRx_BA_MSK) |\
495 BRx_PS_64 |\
496 BRx_MS_GPCM_P |\
497 BRx_V)
498
499#define CFG_OR0_PRELIM (P2SZ_TO_AM(CFG_FLASH_SIZE) |\
500 ORxG_CSNT |\
501 ORxG_ACS_DIV1 |\
502 ORxG_SCY_5_CLK |\
503 ORxG_EHTR |\
504 ORxG_TRLX)
505
506/*
507 * Bank 1 - Disk-On-Chip
508 */
509#define CFG_BR1_PRELIM ((CFG_DOC_BASE & BRx_BA_MSK) |\
510 BRx_PS_8 |\
511 BRx_MS_GPCM_P |\
512 BRx_V)
513
514#define CFG_OR1_PRELIM (P2SZ_TO_AM(CFG_DOC_SIZE) |\
515 ORxG_CSNT |\
516 ORxG_ACS_DIV1 |\
517 ORxG_SCY_5_CLK |\
518 ORxG_EHTR |\
519 ORxG_TRLX)
520
521#endif /* CONFIG_BOOT_ROM */
522
523/* Bank 2 - SDRAM
524 */
525
526#ifndef CFG_RAMBOOT
527#define CFG_BR2_PRELIM ((CFG_SDRAM_BASE & BRx_BA_MSK) |\
528 BRx_PS_64 |\
529 BRx_MS_SDRAM_P |\
530 BRx_V)
531
532 /* SDRAM initialization values for 8-column chips
533 */
534#define CFG_OR2_8COL (CFG_MIN_AM_MASK |\
535 ORxS_BPD_4 |\
536 ORxS_ROWST_PBI0_A9 |\
537 ORxS_NUMR_12)
538
539#define CFG_PSDMR_8COL (PSDMR_SDAM_A13_IS_A5 |\
540 PSDMR_BSMA_A14_A16 |\
541 PSDMR_SDA10_PBI0_A10 |\
542 PSDMR_RFRC_7_CLK |\
543 PSDMR_PRETOACT_2W |\
544 PSDMR_ACTTORW_2W |\
545 PSDMR_LDOTOPRE_1C |\
546 PSDMR_WRC_1C |\
547 PSDMR_CL_2)
548
549 /* SDRAM initialization values for 9-column chips
550 */
551#define CFG_OR2_9COL (CFG_MIN_AM_MASK |\
552 ORxS_BPD_4 |\
553 ORxS_ROWST_PBI0_A7 |\
554 ORxS_NUMR_13)
555
556#define CFG_PSDMR_9COL (PSDMR_SDAM_A14_IS_A5 |\
557 PSDMR_BSMA_A13_A15 |\
558 PSDMR_SDA10_PBI0_A9 |\
559 PSDMR_RFRC_7_CLK |\
560 PSDMR_PRETOACT_2W |\
561 PSDMR_ACTTORW_2W |\
562 PSDMR_LDOTOPRE_1C |\
563 PSDMR_WRC_1C |\
564 PSDMR_CL_2)
565
566#define CFG_OR2_PRELIM CFG_OR2_9COL
567#define CFG_PSDMR CFG_PSDMR_9COL
568
569#endif /* CFG_RAMBOOT */
570
571#endif /* __CONFIG_H */