2 * Toradex Colibri PXA270 configuration file
4 * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of
9 * the License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
26 * High Level Board Configuration Options
28 #define CONFIG_PXA27X 1 /* Marvell PXA270 CPU */
29 #define CONFIG_VPAC270 1 /* Toradex Colibri PXA270 board */
31 #undef BOARD_LATE_INIT
33 #undef CONFIG_SKIP_LOWLEVEL_INIT
36 * Environment settings
38 #define CONFIG_ENV_SIZE 0x4000
39 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024)
40 #define CONFIG_SYS_TEXT_BASE 0x0
41 #define CONFIG_ENV_OVERWRITE /* override default environment */
43 #define CONFIG_BOOTCOMMAND \
44 "if mmc init && fatload mmc 0 0xa0000000 uImage; then " \
45 "bootm 0xa0000000; " \
47 "if usb reset && fatload usb 0 0xa0000000 uImage; then " \
48 "bootm 0xa0000000; " \
51 #define CONFIG_BOOTARGS "console=tty0 console=ttyS0,115200"
52 #define CONFIG_TIMESTAMP
53 #define CONFIG_BOOTDELAY 2 /* Autoboot delay */
54 #define CONFIG_CMDLINE_TAG
55 #define CONFIG_SETUP_MEMORY_TAGS
57 #define CONFIG_LZMA /* LZMA compression support */
60 * Serial Console Configuration
62 #define CONFIG_PXA_SERIAL
63 #define CONFIG_FFUART 1
64 #define CONFIG_BAUDRATE 115200
65 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
68 * Bootloader Components Configuration
70 #include <config_cmd_default.h>
72 #define CONFIG_CMD_NET
73 #define CONFIG_CMD_ENV
74 #undef CONFIG_CMD_IMLS
75 #define CONFIG_CMD_MMC
76 #define CONFIG_CMD_USB
77 #define CONFIG_CMD_FLASH
80 * Networking Configuration
81 * chip on the Voipac PXA270 board
84 #define CONFIG_CMD_PING
85 #define CONFIG_CMD_DHCP
87 #define CONFIG_NET_MULTI 1
88 #define CONFIG_DRIVER_DM9000 1
89 #define CONFIG_DM9000_BASE 0x08000000
90 #define DM9000_IO (CONFIG_DM9000_BASE)
91 #define DM9000_DATA (CONFIG_DM9000_BASE + 4)
92 #define CONFIG_NET_RETRY_COUNT 10
94 #define CONFIG_BOOTP_BOOTFILESIZE
95 #define CONFIG_BOOTP_BOOTPATH
96 #define CONFIG_BOOTP_GATEWAY
97 #define CONFIG_BOOTP_HOSTNAME
101 * MMC Card Configuration
103 #ifdef CONFIG_CMD_MMC
105 #define CONFIG_PXA_MMC
106 #define CONFIG_SYS_MMC_BASE 0xF0000000
107 #define CONFIG_CMD_FAT
108 #define CONFIG_DOS_PARTITION
114 #ifdef CONFIG_CMD_KGDB
115 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
116 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
120 * HUSH Shell Configuration
122 #define CONFIG_SYS_HUSH_PARSER 1
123 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
125 #define CONFIG_SYS_LONGHELP /* undef to save memory */
126 #ifdef CONFIG_SYS_HUSH_PARSER
127 #define CONFIG_SYS_PROMPT "$ " /* Monitor Command Prompt */
129 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
131 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
132 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
133 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
134 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
135 #define CONFIG_SYS_DEVICE_NULLDEV 1
138 * Clock Configuration
140 #undef CONFIG_SYS_CLKS_IN_HZ
141 #define CONFIG_SYS_HZ 3250000 /* Timer @ 3250000 Hz */
142 #define CONFIG_SYS_CPUSPEED 0x290 /* 520 MHz */
147 * The stack sizes are set up in start.S using the settings below
149 #define CONFIG_STACKSIZE (128*1024) /* regular stack */
150 #ifdef CONFIG_USE_IRQ
151 #define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */
152 #define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
158 #define CONFIG_NR_DRAM_BANKS 1 /* We have 1 bank of DRAM */
159 #define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
160 #define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
162 #define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */
163 #define CONFIG_SYS_DRAM_SIZE 0x04000000 /* 64 MB DRAM */
165 #define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */
166 #define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */
168 #define CONFIG_SYS_LOAD_ADDR (0xa1000000)
170 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
171 #define CONFIG_SYS_INIT_SP_ADDR (GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
176 #ifdef CONFIG_CMD_FLASH
177 #define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
178 #define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
180 #define CONFIG_SYS_FLASH_CFI
181 #define CONFIG_FLASH_CFI_DRIVER 1
183 #define CONFIG_SYS_MAX_FLASH_SECT (4 + 255)
184 #define CONFIG_SYS_MAX_FLASH_BANKS 1
186 #define CONFIG_SYS_FLASH_ERASE_TOUT (25*CONFIG_SYS_HZ)
187 #define CONFIG_SYS_FLASH_WRITE_TOUT (25*CONFIG_SYS_HZ)
189 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
190 #define CONFIG_SYS_FLASH_PROTECTION 1
192 #define CONFIG_ENV_IS_IN_FLASH 1
195 #define CONFIG_SYS_NO_FLASH
196 #define CONFIG_SYS_ENV_IS_NOWHERE
199 #define CONFIG_SYS_MONITOR_BASE 0x000000
200 #define CONFIG_SYS_MONITOR_LEN 0x40000
202 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_LEN)
203 #define CONFIG_ENV_SECT_SIZE 0x40000
204 #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
205 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
211 #define CONFIG_SYS_GPSR0_VAL 0x00000000
212 #define CONFIG_SYS_GPSR1_VAL 0x00020000
213 #define CONFIG_SYS_GPSR2_VAL 0x0002C000
214 #define CONFIG_SYS_GPSR3_VAL 0x00000000
216 #define CONFIG_SYS_GPCR0_VAL 0x00000000
217 #define CONFIG_SYS_GPCR1_VAL 0x00000000
218 #define CONFIG_SYS_GPCR2_VAL 0x00000000
219 #define CONFIG_SYS_GPCR3_VAL 0x00000000
221 #define CONFIG_SYS_GPDR0_VAL 0x08000000
222 #define CONFIG_SYS_GPDR1_VAL 0x0002A981
223 #define CONFIG_SYS_GPDR2_VAL 0x0202FC00
224 #define CONFIG_SYS_GPDR3_VAL 0x00000000
226 #define CONFIG_SYS_GAFR0_L_VAL 0x00100000
227 #define CONFIG_SYS_GAFR0_U_VAL 0x00C00010
228 #define CONFIG_SYS_GAFR1_L_VAL 0x999A901A
229 #define CONFIG_SYS_GAFR1_U_VAL 0xAAA00008
230 #define CONFIG_SYS_GAFR2_L_VAL 0xAAAAAAAA
231 #define CONFIG_SYS_GAFR2_U_VAL 0x0109A000
232 #define CONFIG_SYS_GAFR3_L_VAL 0x54000300
233 #define CONFIG_SYS_GAFR3_U_VAL 0x00024001
235 #define CONFIG_SYS_PSSR_VAL 0x30
240 #define CONFIG_SYS_CKEN 0x00500240
241 #define CONFIG_SYS_CCCR 0x02000290
246 #define CONFIG_SYS_MSC0_VAL 0x000095f2
247 #define CONFIG_SYS_MSC1_VAL 0x00007ff4
248 #define CONFIG_SYS_MSC2_VAL 0x00000000
249 #define CONFIG_SYS_MDCNFG_VAL 0x08000ac9
250 #define CONFIG_SYS_MDREFR_VAL 0x2013e01e
251 #define CONFIG_SYS_MDMRS_VAL 0x00320032
252 #define CONFIG_SYS_FLYCNFG_VAL 0x00000000
253 #define CONFIG_SYS_SXCNFG_VAL 0x40044004
256 * PCMCIA and CF Interfaces
258 #define CONFIG_SYS_MECR_VAL 0x00000001
259 #define CONFIG_SYS_MCMEM0_VAL 0x00014307
260 #define CONFIG_SYS_MCMEM1_VAL 0x00014307
261 #define CONFIG_SYS_MCATT0_VAL 0x0001c787
262 #define CONFIG_SYS_MCATT1_VAL 0x0001c787
263 #define CONFIG_SYS_MCIO0_VAL 0x0001430f
264 #define CONFIG_SYS_MCIO1_VAL 0x0001430f
269 #ifdef CONFIG_CMD_USB
270 #define CONFIG_USB_OHCI_NEW
271 #define CONFIG_SYS_USB_OHCI_CPU_INIT
272 #define CONFIG_SYS_USB_OHCI_BOARD_INIT
273 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
274 #define CONFIG_SYS_USB_OHCI_REGS_BASE 0x4C000000
275 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "tdex270"
276 #define CONFIG_USB_STORAGE
279 #endif /* __CONFIG_H */