blob: 9370ca821e84684ea2eaa340e396a72e7ab587f0 [file] [log] [blame]
Marian Balakowicze6f2e902005-10-11 19:09:42 +02001/*
2 * (C) Copyright 2005
3 * 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 * TQM8349 board configuration file
26 */
27
28#ifndef __CONFIG_H
29#define __CONFIG_H
30
Marian Balakowicze6f2e902005-10-11 19:09:42 +020031/*
32 * High Level Configuration Options
33 */
34#define CONFIG_E300 1 /* E300 Family */
Peter Tyser0f898602009-05-22 17:23:24 -050035#define CONFIG_MPC83xx 1 /* MPC83xx family */
Peter Tyser2c7920a2009-05-22 17:23:25 -050036#define CONFIG_MPC834x 1 /* MPC834x specific */
Timur Tabi9ca880a2006-10-31 21:23:16 -060037#define CONFIG_MPC8349 1 /* MPC8349 specific */
Marian Balakowicze6f2e902005-10-11 19:09:42 +020038#define CONFIG_TQM834X 1 /* TQM834X board specific */
39
Wolfgang Denk2ae18242010-10-06 09:05:45 +020040#define CONFIG_SYS_TEXT_BASE 0x80000000
41
Mike Williams16263082011-07-22 04:01:30 +000042/* IMMR Base Address Register, use Freescale default: 0xff400000 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020043#define CONFIG_SYS_IMMR 0xff400000
Marian Balakowicze6f2e902005-10-11 19:09:42 +020044
45/* System clock. Primary input clock when in PCI host mode */
46#define CONFIG_83XX_CLKIN 66666000 /* 66,666 MHz */
47
48/*
49 * Local Bus LCRR
50 * LCRR: DLL bypass, Clock divider is 8
51 *
52 * for CSB = 266 MHz it gives LCB clock frequency = 33 MHz
53 *
54 * External Local Bus rate is
55 * CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV
56 */
Kim Phillipsc7190f02009-09-25 18:19:44 -050057#define CONFIG_SYS_LCRR_DBYP LCRR_DBYP
58#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_8
Marian Balakowicze6f2e902005-10-11 19:09:42 +020059
60/* board pre init: do not call, nothing to do */
61#undef CONFIG_BOARD_EARLY_INIT_F
62
63/* detect the number of flash banks */
64#define CONFIG_BOARD_EARLY_INIT_R
65
66/*
67 * DDR Setup
68 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020069#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory*/
70#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
71#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
Marian Balakowicze6f2e902005-10-11 19:09:42 +020072#define DDR_CASLAT_25 /* CASLAT set to 2.5 */
73#undef CONFIG_DDR_ECC /* only for ECC DDR module */
74#undef CONFIG_SPD_EEPROM /* do not use SPD EEPROM for DDR setup */
75
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020076#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
77#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest region */
78#define CONFIG_SYS_MEMTEST_END 0x00100000
Marian Balakowicze6f2e902005-10-11 19:09:42 +020079
80/*
81 * FLASH on the Local Bus
82 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020083#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
Wolfgang Denka3455c02009-05-15 09:19:52 +020084#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020085#undef CONFIG_SYS_FLASH_CHECKSUM
86#define CONFIG_SYS_FLASH_BASE 0x80000000 /* start of FLASH */
87#define CONFIG_SYS_FLASH_SIZE 8 /* FLASH size in MB */
Wolfgang Denka3455c02009-05-15 09:19:52 +020088#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sectors */
89#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
Marian Balakowicze6f2e902005-10-11 19:09:42 +020090
91/*
92 * FLASH bank number detection
93 */
94
95/*
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020096 * When CONFIG_SYS_MAX_FLASH_BANKS_DETECT is defined, the actual number of Flash
Marian Balakowicze6f2e902005-10-11 19:09:42 +020097 * banks has to be determined at runtime and stored in a gloabl variable
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020098 * tqm834x_num_flash_banks. The value of CONFIG_SYS_MAX_FLASH_BANKS_DETECT is only
99 * used instead of CONFIG_SYS_MAX_FLASH_BANKS to allocate the array flash_info, and
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200100 * should be made sufficiently large to accomodate the number of banks that
Wolfgang Denkf013dac2005-12-04 00:40:34 +0100101 * might actually be detected. Since most (all?) Flash related functions use
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200102 * CONFIG_SYS_MAX_FLASH_BANKS as the number of actual banks on the board, it is
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200103 * defined as tqm834x_num_flash_banks.
104 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200105#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 2
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200106
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200107#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max sectors per device */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200108
109/* 32 bit device at 0x80000000 via GPCM (0x8000_1801) */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200110#define CONFIG_SYS_BR0_PRELIM ((CONFIG_SYS_FLASH_BASE & BR_BA) | \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200111 BR_MS_GPCM | BR_PS_32 | BR_V)
112
113/* FLASH timing (0x0000_0c54) */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200114#define CONFIG_SYS_OR_TIMING_FLASH (OR_GPCM_CSNT | OR_GPCM_ACS_DIV4 | \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200115 OR_GPCM_SCY_5 | OR_GPCM_TRLX)
116
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200117#define CONFIG_SYS_PRELIM_OR_AM 0xc0000000 /* OR addr mask: 1 GiB */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200118
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200119#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200120
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200121#define CONFIG_SYS_LBLAWAR0_PRELIM 0x8000001D /* 1 GiB window size (2^(size + 1)) */
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200122
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200123#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE /* Window base at flash base */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200124
125/* disable remaining mappings */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200126#define CONFIG_SYS_BR1_PRELIM 0x00000000
127#define CONFIG_SYS_OR1_PRELIM 0x00000000
128#define CONFIG_SYS_LBLAWBAR1_PRELIM 0x00000000
129#define CONFIG_SYS_LBLAWAR1_PRELIM 0x00000000
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200130
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200131#define CONFIG_SYS_BR2_PRELIM 0x00000000
132#define CONFIG_SYS_OR2_PRELIM 0x00000000
133#define CONFIG_SYS_LBLAWBAR2_PRELIM 0x00000000
134#define CONFIG_SYS_LBLAWAR2_PRELIM 0x00000000
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200135
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200136#define CONFIG_SYS_BR3_PRELIM 0x00000000
137#define CONFIG_SYS_OR3_PRELIM 0x00000000
138#define CONFIG_SYS_LBLAWBAR3_PRELIM 0x00000000
139#define CONFIG_SYS_LBLAWAR3_PRELIM 0x00000000
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200140
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200141/*
142 * Monitor config
143 */
Wolfgang Denk14d0a022010-10-07 21:51:12 +0200144#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200145
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200146#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
Wolfgang Denk4681e672009-05-14 23:18:34 +0200147# define CONFIG_SYS_RAMBOOT
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200148#else
Wolfgang Denk4681e672009-05-14 23:18:34 +0200149# undef CONFIG_SYS_RAMBOOT
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200150#endif
151
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200152#define CONFIG_SYS_INIT_RAM_LOCK 1
153#define CONFIG_SYS_INIT_RAM_ADDR 0x20000000 /* Initial RAM address */
Wolfgang Denk553f0982010-10-26 13:32:32 +0200154#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM*/
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200155
Wolfgang Denk25ddd1f2010-10-26 14:34:52 +0200156#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200157#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200158
Wolfgang Denk929b79a2009-05-14 23:18:33 +0200159#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB = 3 sect. for Mon */
160#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserve 512 kB for malloc */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200161
162/*
163 * Serial Port
164 */
165#define CONFIG_CONS_INDEX 1
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200166#define CONFIG_SYS_NS16550
167#define CONFIG_SYS_NS16550_SERIAL
168#define CONFIG_SYS_NS16550_REG_SIZE 1
169#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200170
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200171#define CONFIG_SYS_BAUDRATE_TABLE \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200172 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
173
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200174#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR + 0x4500)
175#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR + 0x4600)
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200176
177/*
178 * I2C
179 */
180#define CONFIG_HARD_I2C /* I2C with hardware support */
181#undef CONFIG_SOFT_I2C /* I2C bit-banged */
Timur Tabibe5e6182006-11-03 19:15:00 -0600182#define CONFIG_FSL_I2C
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200183#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed: 400KHz */
184#define CONFIG_SYS_I2C_SLAVE 0x7F /* slave address */
185#define CONFIG_SYS_I2C_OFFSET 0x3000
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200186
187/* I2C EEPROM, configuration for onboard EEPROMs 24C256 and 24C32 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200188#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
189#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* 16 bit */
190#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 32 bytes per write */
191#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 12 /* 10ms +/- 20% */
192#define CONFIG_SYS_I2C_MULTI_EEPROMS 1 /* more than one eeprom */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200193
194/* I2C RTC */
195#define CONFIG_RTC_DS1337 /* use ds1337 rtc via i2c */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200196#define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200197
198/* I2C SYSMON (LM75) */
199#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
200#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200201#define CONFIG_SYS_DTT_MAX_TEMP 70
202#define CONFIG_SYS_DTT_LOW_TEMP -30
203#define CONFIG_SYS_DTT_HYSTERESIS 3
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200204
205/*
206 * TSEC
207 */
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200208#define CONFIG_TSEC_ENET /* tsec ethernet support */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200209#define CONFIG_MII
210
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200211#define CONFIG_SYS_TSEC1_OFFSET 0x24000
212#define CONFIG_SYS_TSEC1 (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
213#define CONFIG_SYS_TSEC2_OFFSET 0x25000
214#define CONFIG_SYS_TSEC2 (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC2_OFFSET)
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200215
216#if defined(CONFIG_TSEC_ENET)
217
Kim Phillips255a35772007-05-16 16:52:19 -0500218#define CONFIG_TSEC1 1
219#define CONFIG_TSEC1_NAME "TSEC0"
220#define CONFIG_TSEC2 1
221#define CONFIG_TSEC2_NAME "TSEC1"
Wolfgang Denkb6f84352005-12-01 01:17:24 +0100222#define TSEC1_PHY_ADDR 2
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200223#define TSEC2_PHY_ADDR 1
224#define TSEC1_PHYIDX 0
225#define TSEC2_PHYIDX 0
Andy Fleming3a790132007-08-15 20:03:25 -0500226#define TSEC1_FLAGS TSEC_GIGABIT
227#define TSEC2_FLAGS TSEC_GIGABIT
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200228
229/* Options are: TSEC[0-1] */
230#define CONFIG_ETHPRIME "TSEC0"
231
232#endif /* CONFIG_TSEC_ENET */
233
234/*
235 * General PCI
236 * Addresses are mapped 1-1.
237 */
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200238#define CONFIG_PCI
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200239
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200240#if defined(CONFIG_PCI)
241
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200242#define CONFIG_PCI_PNP /* do pci plug-and-play */
243#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200244
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200245/* PCI1 host bridge */
Kim Phillips27c52482009-08-21 16:31:20 -0500246#define CONFIG_SYS_PCI1_MEM_BASE 0x90000000
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200247#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE
Kim Phillips9993e192009-07-18 18:42:13 -0500248#define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */
249#define CONFIG_SYS_PCI1_MMIO_BASE (CONFIG_SYS_PCI1_MEM_BASE + CONFIG_SYS_PCI1_MEM_SIZE)
250#define CONFIG_SYS_PCI1_MMIO_PHYS CONFIG_SYS_PCI1_MMIO_BASE
251#define CONFIG_SYS_PCI1_MMIO_SIZE 0x10000000 /* 256M */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200252#define CONFIG_SYS_PCI1_IO_BASE 0xe2000000
253#define CONFIG_SYS_PCI1_IO_PHYS CONFIG_SYS_PCI1_IO_BASE
254#define CONFIG_SYS_PCI1_IO_SIZE 0x1000000 /* 16M */
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200255
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200256#undef CONFIG_EEPRO100
Marian Balakowicz63ff0042005-10-28 22:30:33 +0200257#define CONFIG_EEPRO100
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200258#undef CONFIG_TULIP
259
260#if !defined(CONFIG_PCI_PNP)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200261 #define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BASE
262 #define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_MEM_BASE
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200263 #define PCI_IDSEL_NUMBER 0x1c /* slot0 (IDSEL) = 28 */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200264#endif
265
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200266#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200267
268#endif /* CONFIG_PCI */
269
270/*
271 * Environment
272 */
Wolfgang Denk4681e672009-05-14 23:18:34 +0200273#define CONFIG_ENV_IS_IN_FLASH 1
Wolfgang Denk929b79a2009-05-14 23:18:33 +0200274#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
275#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) for env */
276#define CONFIG_ENV_SIZE 0x8000 /* 32K max size */
277#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
278#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
279
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200280#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
Wolfgang Denk929b79a2009-05-14 23:18:33 +0200281#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200282
Jon Loeliger26946902007-07-04 22:30:50 -0500283/*
Jon Loeligera1aa0bb2007-07-10 09:22:23 -0500284 * BOOTP options
285 */
286#define CONFIG_BOOTP_BOOTFILESIZE
287#define CONFIG_BOOTP_BOOTPATH
288#define CONFIG_BOOTP_GATEWAY
289#define CONFIG_BOOTP_HOSTNAME
290
291
292/*
Jon Loeliger26946902007-07-04 22:30:50 -0500293 * Command line configuration.
294 */
295#include <config_cmd_default.h>
296
Wolfgang Denk4681e672009-05-14 23:18:34 +0200297#define CONFIG_CMD_ASKENV
Jon Loeliger26946902007-07-04 22:30:50 -0500298#define CONFIG_CMD_DATE
Wolfgang Denk4681e672009-05-14 23:18:34 +0200299#define CONFIG_CMD_DHCP
Jon Loeliger26946902007-07-04 22:30:50 -0500300#define CONFIG_CMD_DTT
301#define CONFIG_CMD_EEPROM
302#define CONFIG_CMD_I2C
Wolfgang Denk4681e672009-05-14 23:18:34 +0200303#define CONFIG_CMD_NFS
Jon Loeliger26946902007-07-04 22:30:50 -0500304#define CONFIG_CMD_JFFS2
305#define CONFIG_CMD_MII
306#define CONFIG_CMD_PING
Wolfgang Denk4681e672009-05-14 23:18:34 +0200307#define CONFIG_CMD_REGINFO
308#define CONFIG_CMD_SNTP
Jon Loeliger26946902007-07-04 22:30:50 -0500309
310#if defined(CONFIG_PCI)
311 #define CONFIG_CMD_PCI
312#endif
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200313
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200314#if defined(CONFIG_SYS_RAMBOOT)
Mike Frysingerbdab39d2009-01-28 19:08:14 -0500315 #undef CONFIG_CMD_SAVEENV
Jon Loeliger26946902007-07-04 22:30:50 -0500316 #undef CONFIG_CMD_LOADS
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200317#endif
318
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200319/*
320 * Miscellaneous configurable options
321 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200322#define CONFIG_SYS_LONGHELP /* undef to save memory */
323#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
324#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200325
Wolfgang Denk2751a952006-10-28 02:29:14 +0200326#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
Kim Phillipsa059e902010-04-15 17:36:05 -0500327#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
328
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200329#define CONFIG_SYS_HUSH_PARSER 1 /* Use the HUSH parser */
330#ifdef CONFIG_SYS_HUSH_PARSER
331#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
Wolfgang Denk2751a952006-10-28 02:29:14 +0200332#endif
333
Jon Loeliger26946902007-07-04 22:30:50 -0500334#if defined(CONFIG_CMD_KGDB)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200335 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200336#else
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200337 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200338#endif
339
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200340#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
341#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
342#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
343#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200344
345#undef CONFIG_WATCHDOG /* watchdog disabled */
346
Wolfgang Denk4681e672009-05-14 23:18:34 +0200347/* pass open firmware flat tree */
348#define CONFIG_OF_LIBFDT 1
349#define CONFIG_OF_BOARD_SETUP 1
350#define CONFIG_OF_STDOUT_VIA_ALIAS 1
351
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200352/*
353 * For booting Linux, the board info and command line data
Ira W. Snyder9f530d52010-09-10 15:42:32 -0700354 * have to be in the first 256 MB of memory, since this is
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200355 * the maximum mapped by the Linux kernel during initialization.
356 */
Ira W. Snyder9f530d52010-09-10 15:42:32 -0700357#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux*/
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200358
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200359#define CONFIG_SYS_HRCW_LOW (\
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200360 HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
361 HRCWL_DDR_TO_SCB_CLK_1X1 |\
362 HRCWL_CSB_TO_CLKIN_4X1 |\
363 HRCWL_VCO_1X2 |\
364 HRCWL_CORE_TO_CSB_2X1)
365
366#if defined(PCI_64BIT)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200367#define CONFIG_SYS_HRCW_HIGH (\
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200368 HRCWH_PCI_HOST |\
369 HRCWH_64_BIT_PCI |\
370 HRCWH_PCI1_ARBITER_ENABLE |\
371 HRCWH_PCI2_ARBITER_DISABLE |\
372 HRCWH_CORE_ENABLE |\
373 HRCWH_FROM_0X00000100 |\
374 HRCWH_BOOTSEQ_DISABLE |\
375 HRCWH_SW_WATCHDOG_DISABLE |\
376 HRCWH_ROM_LOC_LOCAL_16BIT |\
377 HRCWH_TSEC1M_IN_GMII |\
378 HRCWH_TSEC2M_IN_GMII )
379#else
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200380#define CONFIG_SYS_HRCW_HIGH (\
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200381 HRCWH_PCI_HOST |\
382 HRCWH_32_BIT_PCI |\
383 HRCWH_PCI1_ARBITER_ENABLE |\
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200384 HRCWH_PCI2_ARBITER_DISABLE |\
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200385 HRCWH_CORE_ENABLE |\
386 HRCWH_FROM_0X00000100 |\
387 HRCWH_BOOTSEQ_DISABLE |\
388 HRCWH_SW_WATCHDOG_DISABLE |\
389 HRCWH_ROM_LOC_LOCAL_16BIT |\
390 HRCWH_TSEC1M_IN_GMII |\
391 HRCWH_TSEC2M_IN_GMII )
392#endif
393
Kumar Gala9260a562006-01-11 11:12:57 -0600394/* System IO Config */
Kim Phillips3c9b1ee2009-06-05 14:11:33 -0500395#define CONFIG_SYS_SICRH 0
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200396#define CONFIG_SYS_SICRL SICRL_LDP_A
Kumar Gala9260a562006-01-11 11:12:57 -0600397
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200398/* i-cache and d-cache disabled */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200399#define CONFIG_SYS_HID0_INIT 0x000000000
Kim Phillips1a2e2032010-04-20 19:37:54 -0500400#define CONFIG_SYS_HID0_FINAL (CONFIG_SYS_HID0_INIT | \
401 HID0_ENABLE_INSTRUCTION_CACHE)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200402#define CONFIG_SYS_HID2 HID2_HBE
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200403
Becky Bruce31d82672008-05-08 19:02:12 -0500404#define CONFIG_HIGH_BATS 1 /* High BATs supported */
405
Kumar Gala2688e2f2006-02-10 15:40:06 -0600406/* DDR 0 - 512M */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200407#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
408#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
409#define CONFIG_SYS_IBAT1L (CONFIG_SYS_SDRAM_BASE + 0x10000000 | BATL_PP_10 | BATL_MEMCOHERENCE)
410#define CONFIG_SYS_IBAT1U (CONFIG_SYS_SDRAM_BASE + 0x10000000 | BATU_BL_256M | BATU_VS | BATU_VP)
Kumar Gala2688e2f2006-02-10 15:40:06 -0600411
412/* stack in DCACHE @ 512M (no backing mem) */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200413#define CONFIG_SYS_IBAT2L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE)
414#define CONFIG_SYS_IBAT2U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
Kumar Gala2688e2f2006-02-10 15:40:06 -0600415
416/* PCI */
Rafal Jaworowski6fe16a82006-08-18 10:39:11 +0200417#ifdef CONFIG_PCI
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200418#define CONFIG_SYS_IBAT3L (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
419#define CONFIG_SYS_IBAT3U (CONFIG_SYS_PCI1_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
Kim Phillips9993e192009-07-18 18:42:13 -0500420#define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCI1_MMIO_BASE | BATL_PP_10 | BATL_MEMCOHERENCE | BATL_GUARDEDSTORAGE)
421#define CONFIG_SYS_IBAT4U (CONFIG_SYS_PCI1_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200422#define CONFIG_SYS_IBAT5L (CONFIG_SYS_PCI1_IO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
Kim Phillips9993e192009-07-18 18:42:13 -0500423#define CONFIG_SYS_IBAT5U (CONFIG_SYS_PCI1_IO_BASE | BATU_BL_16M | BATU_VS | BATU_VP)
Rafal Jaworowski6fe16a82006-08-18 10:39:11 +0200424#else
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200425#define CONFIG_SYS_IBAT3L (0)
426#define CONFIG_SYS_IBAT3U (0)
427#define CONFIG_SYS_IBAT4L (0)
428#define CONFIG_SYS_IBAT4U (0)
429#define CONFIG_SYS_IBAT5L (0)
430#define CONFIG_SYS_IBAT5U (0)
Rafal Jaworowski6fe16a82006-08-18 10:39:11 +0200431#endif
Kumar Gala2688e2f2006-02-10 15:40:06 -0600432
433/* IMMRBAR */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200434#define CONFIG_SYS_IBAT6L (CONFIG_SYS_IMMR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
435#define CONFIG_SYS_IBAT6U (CONFIG_SYS_IMMR | BATU_BL_1M | BATU_VS | BATU_VP)
Kumar Gala2688e2f2006-02-10 15:40:06 -0600436
437/* FLASH */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200438#define CONFIG_SYS_IBAT7L (CONFIG_SYS_FLASH_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
439#define CONFIG_SYS_IBAT7U (CONFIG_SYS_FLASH_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
Kumar Gala2688e2f2006-02-10 15:40:06 -0600440
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200441#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
442#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
443#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
444#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
445#define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L
446#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
447#define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
448#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
449#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
450#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
451#define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
452#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
453#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
454#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
455#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
456#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
Kumar Gala2688e2f2006-02-10 15:40:06 -0600457
Jon Loeliger26946902007-07-04 22:30:50 -0500458#if defined(CONFIG_CMD_KGDB)
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200459#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
460#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
461#endif
462
463/*
464 * Environment Configuration
465 */
466
Wolfgang Denkb931b3a2008-02-14 23:18:01 +0100467#define CONFIG_LOADADDR 400000 /* default location for tftp and bootm */
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200468
469#define CONFIG_BOOTDELAY 6 /* -1 disables auto-boot */
470#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
471
472#define CONFIG_BAUDRATE 115200
473
474#define CONFIG_PREBOOT "echo;" \
Wolfgang Denk32bf3d12008-03-03 12:16:44 +0100475 "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200476 "echo"
477
478#undef CONFIG_BOOTARGS
479
480#define CONFIG_EXTRA_ENV_SETTINGS \
481 "netdev=eth0\0" \
Wolfgang Denkb931b3a2008-02-14 23:18:01 +0100482 "hostname=tqm834x\0" \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200483 "nfsargs=setenv bootargs root=/dev/nfs rw " \
Wolfgang Denkfe126d82005-11-20 21:40:11 +0100484 "nfsroot=${serverip}:${rootpath}\0" \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200485 "ramargs=setenv bootargs root=/dev/ram rw\0" \
Wolfgang Denkfe126d82005-11-20 21:40:11 +0100486 "addip=setenv bootargs ${bootargs} " \
487 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
488 ":${hostname}:${netdev}:off panic=1\0" \
Wolfgang Denk4681e672009-05-14 23:18:34 +0200489 "addcons=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
490 "flash_nfs_old=run nfsargs addip addcons;" \
Wolfgang Denkfe126d82005-11-20 21:40:11 +0100491 "bootm ${kernel_addr}\0" \
Wolfgang Denk4681e672009-05-14 23:18:34 +0200492 "flash_nfs=run nfsargs addip addcons;" \
493 "bootm ${kernel_addr} - ${fdt_addr}\0" \
494 "flash_self_old=run ramargs addip addcons;" \
Wolfgang Denkfe126d82005-11-20 21:40:11 +0100495 "bootm ${kernel_addr} ${ramdisk_addr}\0" \
Wolfgang Denk4681e672009-05-14 23:18:34 +0200496 "flash_self=run ramargs addip addcons;" \
497 "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
498 "net_nfs_old=tftp 400000 ${bootfile};" \
499 "run nfsargs addip addcons;bootm\0" \
500 "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
501 "tftp ${fdt_addr_r} ${fdt_file}; " \
502 "run nfsargs addip addcons; " \
503 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200504 "rootpath=/opt/eldk/ppc_6xx\0" \
Wolfgang Denk4681e672009-05-14 23:18:34 +0200505 "bootfile=tqm834x/uImage\0" \
506 "fdtfile=tqm834x/tqm834x.dtb\0" \
507 "kernel_addr_r=400000\0" \
508 "fdt_addr_r=600000\0" \
509 "ramdisk_addr_r=800000\0" \
510 "kernel_addr=800C0000\0" \
511 "fdt_addr=800A0000\0" \
512 "ramdisk_addr=80300000\0" \
513 "u-boot=tqm834x/u-boot.bin\0" \
514 "load=tftp 200000 ${u-boot}\0" \
515 "update=protect off 80000000 +${filesize};" \
516 "era 80000000 +${filesize};" \
517 "cp.b 200000 80000000 ${filesize}\0" \
Detlev Zundeld8ab58b2008-03-06 16:45:53 +0100518 "upd=run load update\0" \
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200519 ""
520
521#define CONFIG_BOOTCOMMAND "run flash_self"
522
523/*
524 * JFFS2 partitions
525 */
526/* mtdparts command line support */
Stefan Roese68d7d652009-03-19 13:30:36 +0100527#define CONFIG_CMD_MTDPARTS
Stefan Roese942556a2009-05-12 14:32:58 +0200528#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
529#define CONFIG_FLASH_CFI_MTD
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200530#define MTDIDS_DEFAULT "nor0=TQM834x-0"
531
532/* default mtd partition table */
Jens Gehrleina8770042008-01-29 08:45:02 +0100533#define MTDPARTS_DEFAULT "mtdparts=TQM834x-0:256k(u-boot),256k(env),"\
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200534 "1m(kernel),2m(initrd),"\
535 "-(user);"\
536
537#endif /* __CONFIG_H */