blob: dc925af6d5d3e304ae1e466149fd17acb547214b [file] [log] [blame]
wdenkf18f47f2002-11-03 01:12:34 +00001 /*
2 * A collection of structures, addresses, and values associated with
3 * the Motorola 860T FADS board. Copied from the MBX stuff.
4 * Magnus Damm added defines for 8xxrom and extended bd_info.
5 * Helmut Buchsbaum added bitvalues for BCSRx
6 *
7 * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
8 */
9
10/*
11 * The GENIETV is using the following physical memorymap (copied from
12 * the FADS configuration):
13 *
14 * ff020000 -> ff02ffff : pcmcia
15 * ff010000 -> ff01ffff : BCSR connected to CS1, setup by 8xxROM
16 * ff000000 -> ff00ffff : IMAP internal in the cpu
17 * 30000000 -> 300fffff : flash connected to CS0
18 * 00000000 -> nnnnnnnn : sdram setup by U-Boot
19 *
20 * CS pins are connected as follows:
21 *
22 * CS0 -512Kb boot flash
23 * CS1 - SDRAM #1
24 * CS2 - SDRAM #2
25 * CS3 - Flash #1
26 * CS4 - Flash #2
27 * CS5 - Lon (if present)
28 * CS6 - PCMCIA #1
29 * CS7 - PCMCIA #2
30 */
31
32/* ------------------------------------------------------------------------- */
33
34/*
35 * board/config.h - configuration options, board specific
36 */
37
38#ifndef __CONFIG_H
39#define __CONFIG_H
40
Wolfgang Denk2ae18242010-10-06 09:05:45 +020041#define CONFIG_SYS_TEXT_BASE 0x00000000
42
wdenkf18f47f2002-11-03 01:12:34 +000043#define CONFIG_ETHADDR 08:00:22:50:70:63 /* Ethernet address */
44#define CONFIG_ENV_OVERWRITE 1 /* Overwrite the environment */
45
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020046#define CONFIG_SYS_ALLOC_DPRAM /* Use dynamic DPRAM allocation */
wdenkf18f47f2002-11-03 01:12:34 +000047
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020048#define CONFIG_SYS_AUTOLOAD "n" /* No autoload */
wdenkf18f47f2002-11-03 01:12:34 +000049
50/*#define CONFIG_VIDEO 1 / To enable the video initialization */
51/*#define CONFIG_VIDEO_ADDR 0x00200000 */
52/*#define CONFIG_HARD_I2C 1 / I2C with hardware support */
53/*#define CONFIG_PCMCIA 1 / To enable the PCMCIA initialization */
54
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020055/*#define CONFIG_SYS_PCMCIA_IO_ADDR 0xff020000 */
56/*#define CONFIG_SYS_PCMCIA_IO_SIZE 0x10000 */
57/*#define CONFIG_SYS_PCMCIA_MEM_ADDR 0xe0000000 */
58/*#define CONFIG_SYS_PCMCIA_MEM_SIZE 0x10000 */
wdenkf18f47f2002-11-03 01:12:34 +000059
60/* Video related */
61
62/*#define CONFIG_VIDEO_LOGO 1 / Show the logo */
63/*#define CONFIG_VIDEO_ENCODER_AD7177 1 / Enable this encoder */
64/*#define CONFIG_VIDEO_ENCODER_AD7177_ADDR 0xF4 / ALSB to ground */
65
66/* Wireless 56Khz 4PPM keyboard on SMCx */
67
wdenk682011f2003-06-03 23:54:09 +000068/*#define CONFIG_KEYBOARD 0 */
wdenkf18f47f2002-11-03 01:12:34 +000069/*#define CONFIG_WL_4PPM_KEYBOARD_SMC 0 / SMC to use (0 indexed) */
70
71/*
72 * High Level Configuration Options
73 * (easy to change)
74 */
75#include <mpc8xx_irq.h>
76
77#define CONFIG_GENIETV 1
78#define CONFIG_MPC823 1
79
80#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */
81#undef CONFIG_8xx_CONS_SMC2
82#undef CONFIG_8xx_CONS_NONE
83#define CONFIG_BAUDRATE 9600
84
Wolfgang Denk53677ef2008-05-20 16:00:29 +020085#define MPC8XX_FACT 12 /* Multiply by 12 */
86#define MPC8XX_XIN 5000000 /* 4 MHz clock */
wdenkf18f47f2002-11-03 01:12:34 +000087
Wolfgang Denk53677ef2008-05-20 16:00:29 +020088#define MPC8XX_HZ ((MPC8XX_XIN) * (MPC8XX_FACT))
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020089#define CONFIG_SYS_PLPRCR_MF ((MPC8XX_FACT-1) << 20)
wdenkf18f47f2002-11-03 01:12:34 +000090#define CONFIG_8xx_GCLK_FREQ MPC8XX_HZ /* Force it - dont measure it */
91
92#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passsed to Linux in MHz */
93
94#if 1
95#define CONFIG_BOOTDELAY 1 /* autoboot after 2 seconds */
96#define CONFIG_LOADS_ECHO 0 /* Dont echoes received characters */
97#define CONFIG_BOOTARGS ""
98#define CONFIG_BOOTCOMMAND \
99"bootp; tftp; " \
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200100"setenv bootargs console=tty0 console=ttyS0 " \
101"root=/dev/nfs nfsroot=${serverip}:${rootpath} " \
102"ip=${ipaddr}:${serverip}:${gatewayip}:${subnetmask}:${hostname}:eth0:off ;" \
wdenkf18f47f2002-11-03 01:12:34 +0000103"bootm "
104#else
105#define CONFIG_BOOTDELAY 0 /* autoboot disabled */
106#endif
107
108#undef CONFIG_WATCHDOG /* watchdog disabled */
109
Jon Loeliger60a08762007-07-07 21:04:26 -0500110
111/*
Jon Loeliger11799432007-07-10 09:02:57 -0500112 * BOOTP options
113 */
114#define CONFIG_BOOTP_BOOTFILESIZE
115#define CONFIG_BOOTP_BOOTPATH
116#define CONFIG_BOOTP_GATEWAY
117#define CONFIG_BOOTP_HOSTNAME
118
119
120/*
Jon Loeliger60a08762007-07-07 21:04:26 -0500121 * Command line configuration.
122 */
123#include <config_cmd_default.h>
124
wdenkf18f47f2002-11-03 01:12:34 +0000125
126/*
127 * Miscellaneous configurable options
128 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200129#define CONFIG_SYS_LONGHELP /* undef to save memory */
130#define CONFIG_SYS_PROMPT ":>" /* Monitor Command Prompt */
Jon Loeliger60a08762007-07-07 21:04:26 -0500131#if defined(CONFIG_CMD_KGDB)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200132#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
wdenkf18f47f2002-11-03 01:12:34 +0000133#else
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200134#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
wdenkf18f47f2002-11-03 01:12:34 +0000135#endif
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200136#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
137#define CONFIG_SYS_MAXARGS 8 /* max number of command args */
138#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
wdenkf18f47f2002-11-03 01:12:34 +0000139
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200140#define CONFIG_SYS_MEMTEST_START 0x00004000 /* memtest works on */
141#define CONFIG_SYS_MEMTEST_END 0x00800000 /* 0 ... 8 MB in DRAM */
wdenkf18f47f2002-11-03 01:12:34 +0000142
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200143#define CONFIG_SYS_LOAD_ADDR 0x00100000 /* default load address */
wdenkf18f47f2002-11-03 01:12:34 +0000144
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200145#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
wdenkf18f47f2002-11-03 01:12:34 +0000146
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200147#define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, 115200 }
wdenkf18f47f2002-11-03 01:12:34 +0000148
149/*
150 * Low Level Configuration Settings
151 * (address mappings, register initial values, etc.)
152 * You should know what you are doing if you make changes here.
153 */
154/*-----------------------------------------------------------------------
155 * Internal Memory Mapped Register
156 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200157#define CONFIG_SYS_IMMR 0xFF000000
158#define CONFIG_SYS_IMMR_SIZE ((uint)(64 * 1024))
wdenkf18f47f2002-11-03 01:12:34 +0000159
160/*-----------------------------------------------------------------------
161 * Definitions for initial stack pointer and data area (in DPRAM)
162 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200163#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR
164#define CONFIG_SYS_INIT_RAM_END 0x2F00 /* End of used area in DPRAM */
165#define CONFIG_SYS_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */
166#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
167#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
wdenkf18f47f2002-11-03 01:12:34 +0000168
169/*-----------------------------------------------------------------------
170 * Start addresses for the final memory configuration
171 * (Set up by the startup code)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200172 * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
wdenkf18f47f2002-11-03 01:12:34 +0000173 * Also NOTE that it doesn't mean SDRAM - it means MEMORY.
174 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200175#define CONFIG_SYS_SDRAM_BASE 0x00000000
176#define CONFIG_SYS_FLASH_BASE 0x02800000
177#define CONFIG_SYS_FLASH_SIZE ((uint)(8 * 1024 * 1024)) /* max 8Mbyte */
wdenkf18f47f2002-11-03 01:12:34 +0000178#if 0
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200179#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 128 kB for Monitor */
wdenkf18f47f2002-11-03 01:12:34 +0000180#else
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200181#define CONFIG_SYS_MONITOR_LEN (512 << 10) /* Reserve 512 kB for Monitor */
wdenkf18f47f2002-11-03 01:12:34 +0000182#endif
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200183#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
184#define CONFIG_SYS_MALLOC_LEN (256 << 10) /* Reserve 128 kB for malloc() */
wdenkf18f47f2002-11-03 01:12:34 +0000185
186/*
187 * For booting Linux, the board info and command line data
188 * have to be in the first 8 MB of memory, since this is
189 * the maximum mapped by the Linux kernel during initialization.
190 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200191#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
wdenkf18f47f2002-11-03 01:12:34 +0000192/*-----------------------------------------------------------------------
193 * FLASH organization
194 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200195#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
196#define CONFIG_SYS_MAX_FLASH_SECT 8 /* max number of sectors on one chip */
wdenkf18f47f2002-11-03 01:12:34 +0000197
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200198#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
199#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
wdenkf18f47f2002-11-03 01:12:34 +0000200
Jean-Christophe PLAGNIOL-VILLARD5a1aceb2008-09-10 22:48:04 +0200201#define CONFIG_ENV_IS_IN_FLASH 1
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +0200202#define CONFIG_ENV_OFFSET 0x10000 /* Offset of Environment Sector */
203#define CONFIG_ENV_SIZE 0x10000 /* Total Size of Environment Sector (64k)*/
wdenkf18f47f2002-11-03 01:12:34 +0000204
205/* values according to the manual */
206
207/*-----------------------------------------------------------------------
208 * Cache Configuration
209 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200210#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
Jon Loeliger60a08762007-07-07 21:04:26 -0500211#if defined(CONFIG_CMD_KGDB)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200212#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */
wdenkf18f47f2002-11-03 01:12:34 +0000213#endif
214
215/*-----------------------------------------------------------------------
216 * SYPCR - System Protection Control 11-9
217 * SYPCR can only be written once after reset!
218 *-----------------------------------------------------------------------
219 * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze
220 */
221#if defined(CONFIG_WATCHDOG)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200222#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \
wdenkf18f47f2002-11-03 01:12:34 +0000223 SYPCR_SWE | SYPCR_SWRI| SYPCR_SWP)
224#else
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200225#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | SYPCR_SWP)
wdenkf18f47f2002-11-03 01:12:34 +0000226#endif
227
228/*-----------------------------------------------------------------------
229 * SIUMCR - SIU Module Configuration 11-6
230 *-----------------------------------------------------------------------
231 * PCMCIA config., multi-function pin tri-state
232 *
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200233#define CONFIG_SYS_SIUMCR (SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC01)
wdenkf18f47f2002-11-03 01:12:34 +0000234 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200235#define CONFIG_SYS_SIUMCR (SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC10)
wdenkf18f47f2002-11-03 01:12:34 +0000236
237/*-----------------------------------------------------------------------
238 * TBSCR - Time Base Status and Control 11-26
239 *-----------------------------------------------------------------------
240 * Clear Reference Interrupt Status, Timebase freezing enabled
241 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200242#define CONFIG_SYS_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBE)
wdenkf18f47f2002-11-03 01:12:34 +0000243
244/*-----------------------------------------------------------------------
245 * PISCR - Periodic Interrupt Status and Control 11-31
246 *-----------------------------------------------------------------------
247 * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled
248 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200249#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF)
wdenkf18f47f2002-11-03 01:12:34 +0000250
251/*-----------------------------------------------------------------------
252 * PLPRCR - PLL, Low-Power, and Reset Control Register 15-30
253 *-----------------------------------------------------------------------
254 * Reset PLL lock status sticky bit, timer expired status bit and timer *
255 * interrupt status bit - leave PLL multiplication factor unchanged !
256 *
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200257 * #define CONFIG_SYS_PLPRCR (PLPRCR_SPLSS | PLPRCR_TEXPS | PLPRCR_TMIST)
wdenkf18f47f2002-11-03 01:12:34 +0000258 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200259#define CONFIG_SYS_PLPRCR (PLPRCR_SPLSS | PLPRCR_TEXPS | PLPRCR_TMIST | CONFIG_SYS_PLPRCR_MF)
wdenkf18f47f2002-11-03 01:12:34 +0000260
261/*-----------------------------------------------------------------------
262 * SCCR - System Clock and reset Control Register 15-27
263 *-----------------------------------------------------------------------
264 * Set clock output, timebase and RTC source and divider,
265 * power management and some other internal clocks
266 */
267#define SCCR_MASK SCCR_EBDF11
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200268#define CONFIG_SYS_SCCR (SCCR_TBS | \
wdenkf18f47f2002-11-03 01:12:34 +0000269 SCCR_COM00 | SCCR_DFSYNC00 | SCCR_DFBRG00 | \
270 SCCR_DFNL000 | SCCR_DFNH000 | SCCR_DFLCD000 | \
271 SCCR_DFALCD00)
272
273/*-----------------------------------------------------------------------
274 *
275 *-----------------------------------------------------------------------
276 *
277 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200278#define CONFIG_SYS_DER 0
wdenkf18f47f2002-11-03 01:12:34 +0000279
280/* Because of the way the 860 starts up and assigns CS0 the
281* entire address space, we have to set the memory controller
282* differently. Normally, you write the option register
283* first, and then enable the chip select by writing the
284* base register. For CS0, you must write the base register
285* first, followed by the option register.
286*/
287
288/*
289 * Init Memory Controller:
290 *
291 * BR0 and OR0(FLASH)
292 */
293
294#define FLASH_BASE0_PRELIM 0x02800000 /* FLASH bank #0 */
295
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200296#define CONFIG_SYS_REMAP_OR_AM 0x80000000 /* OR addr mask */
297#define CONFIG_SYS_PRELIM_OR_AM 0xFF800000 /* OR addr mask (512Kb) */
wdenkf18f47f2002-11-03 01:12:34 +0000298
299/* FLASH timing */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200300#define CONFIG_SYS_OR_TIMING_FLASH (OR_CSNT_SAM | OR_ACS_DIV2 | OR_BI | \
wdenkf18f47f2002-11-03 01:12:34 +0000301 OR_SCY_15_CLK | OR_TRLX )
302
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200303/*#define CONFIG_SYS_OR0_REMAP (CONFIG_SYS_REMAP_OR_AM | CONFIG_SYS_OR_TIMING_FLASH) */
304#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH) /* 0xfff80ff4 */
305#define CONFIG_SYS_BR0_PRELIM ((FLASH_BASE0_PRELIM & BR_BA_MSK) | BR_V | BR_PS_8) /* 0x02800401 */
wdenkf18f47f2002-11-03 01:12:34 +0000306
307/*
308 * BR1/2 and OR1/2 (SDRAM)
309*/
310
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200311#define CONFIG_SYS_OR_TIMING_SDRAM 0x00000A00
wdenkf18f47f2002-11-03 01:12:34 +0000312
313#define SDRAM_MAX_SIZE 0x04000000 /* 64Mb bank */
314#define SDRAM_BASE1_PRELIM 0x00000000 /* First bank */
315#define SDRAM_BASE2_PRELIM 0x10000000 /* Second bank */
316
317/*
318 * Memory Periodic Timer Prescaler
319 */
320
321/* periodic timer for refresh */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200322#define CONFIG_SYS_MBMR_PTB 0x5d /* start with divider for 100 MHz */
wdenkf18f47f2002-11-03 01:12:34 +0000323
324/* refresh rate 15.6 us (= 64 ms / 4K = 62.4 / quad bursts) for <= 128 MBit */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200325#define CONFIG_SYS_MPTPR_2BK_4K MPTPR_PTP_DIV16 /* setting for 2 banks */
326#define CONFIG_SYS_MPTPR_1BK_4K MPTPR_PTP_DIV32
wdenkf18f47f2002-11-03 01:12:34 +0000327/*
328 * MBMR settings for SDRAM
329 */
330
331/* 8 column SDRAM */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200332#define CONFIG_SYS_MBMR_8COL ((CONFIG_SYS_MBMR_PTB << MAMR_PTA_SHIFT) | MAMR_PTAE | \
wdenkf18f47f2002-11-03 01:12:34 +0000333 MAMR_G0CLA_A11 | MAMR_RLFA_1X | MAMR_WLFA_1X \
334 | MAMR_TLFA_4X) /* 0x5d802114 */
335
wdenkf18f47f2002-11-03 01:12:34 +0000336/* values according to the manual */
337
338#define CONFIG_DRAM_50MHZ 1
339#define CONFIG_SDRAM_50MHZ
340
341/* We don't use the 8259.
342*/
343#define NR_8259_INTS 0
344
wdenkf18f47f2002-11-03 01:12:34 +0000345/*
346 * MPC8xx CPM Options
347 */
348#define CONFIG_SCC_ENET 1
349
350#define CONFIG_DISK_SPINUP_TIME 1000000
351
352/* PCMCIA configuration */
353
354#define PCMCIA_MAX_SLOTS 1
355#define PCMCIA_SLOT_B 1
356
357#endif /* __CONFIG_H */