2 * Palm Tungsten|C configuration file
4 * Copyright (C) 2009-2010 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,
25 #include <asm/arch/pxa-regs.h>
28 * High Level Board Configuration Options
30 #define CONFIG_CPU_PXA25X 1 /* Intel PXA255 CPU */
31 #define CONFIG_PALMTC 1 /* Palm Tungsten|C board */
33 /* we will never enable dcache, because we have to setup MMU first */
34 #define CONFIG_SYS_DCACHE_OFF
37 * Environment settings
39 #define CONFIG_ENV_OVERWRITE
40 #define CONFIG_SYS_MALLOC_LEN (128*1024)
41 #define CONFIG_SYS_TEXT_BASE 0x0
43 #define CONFIG_BOOTCOMMAND \
44 "if mmc init && fatload mmc 0 0xa0000000 uboot.script ; then " \
45 "source 0xa0000000; " \
49 #define CONFIG_BOOTARGS \
50 "console=tty0 console=ttyS0,115200"
51 #define CONFIG_TIMESTAMP
52 #define CONFIG_BOOTDELAY 2 /* Autoboot delay */
53 #define CONFIG_CMDLINE_TAG
54 #define CONFIG_SETUP_MEMORY_TAGS
56 #define CONFIG_LZMA /* LZMA compression support */
59 * Serial Console Configuration
60 * STUART - the lower serial port on Colibri board
62 #define CONFIG_PXA_SERIAL
63 #define CONFIG_FFUART 1
64 #define CONFIG_CONS_INDEX 3
65 #define CONFIG_BAUDRATE 115200
68 * Bootloader Components Configuration
70 #include <config_cmd_default.h>
74 #define CONFIG_CMD_ENV
75 #define CONFIG_CMD_MMC
79 * MMC Card Configuration
83 #define CONFIG_GENERIC_MMC
84 #define CONFIG_PXA_MMC_GENERIC
85 #define CONFIG_SYS_MMC_BASE 0xF0000000
86 #define CONFIG_CMD_FAT
87 #define CONFIG_CMD_EXT2
88 #define CONFIG_DOS_PARTITION
95 #define CONFIG_ACX517AKN
96 #define CONFIG_VIDEO_LOGO
97 #define CONFIG_CMD_BMP
98 #define CONFIG_SPLASH_SCREEN
99 #define CONFIG_SPLASH_SCREEN_ALIGN
100 #define CONFIG_VIDEO_BMP_GZIP
101 #define CONFIG_VIDEO_BMP_RLE8
102 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20)
108 #ifdef CONFIG_CMD_KGDB
109 #define CONFIG_KGDB_BAUDRATE 230400 /* kgdb serial port speed */
110 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
114 * HUSH Shell Configuration
116 #define CONFIG_SYS_HUSH_PARSER 1
118 #define CONFIG_SYS_LONGHELP
119 #ifdef CONFIG_SYS_HUSH_PARSER
120 #define CONFIG_SYS_PROMPT "$ "
122 #define CONFIG_SYS_PROMPT "=> "
124 #define CONFIG_SYS_CBSIZE 256
125 #define CONFIG_SYS_PBSIZE \
126 (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
127 #define CONFIG_SYS_MAXARGS 16
128 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
129 #define CONFIG_SYS_DEVICE_NULLDEV 1
132 * Clock Configuration
134 #undef CONFIG_SYS_CLKS_IN_HZ
135 #define CONFIG_SYS_HZ 3686400 /* Timer @ 3686400 Hz */
136 #define CONFIG_SYS_CPUSPEED 0x161 /* 400MHz;L=1 M=3 T=1 */
141 #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
142 #define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
143 #define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
145 #define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */
146 #define CONFIG_SYS_DRAM_SIZE 0x04000000 /* 64 MB DRAM */
148 #define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */
149 #define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */
151 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_DRAM_BASE
153 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
154 #define CONFIG_SYS_INIT_SP_ADDR 0xfffff800
159 #ifdef CONFIG_CMD_FLASH
160 #define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
161 #define PHYS_FLASH_SIZE 0x01000000 /* 16 MB */
162 #define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
164 #define CONFIG_SYS_FLASH_CFI
165 #define CONFIG_FLASH_CFI_DRIVER 1
166 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_32BIT
168 #define CONFIG_SYS_MAX_FLASH_BANKS 1
169 #define CONFIG_SYS_MAX_FLASH_SECT 64
171 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
173 #define CONFIG_SYS_FLASH_ERASE_TOUT (2*CONFIG_SYS_HZ)
174 #define CONFIG_SYS_FLASH_WRITE_TOUT (2*CONFIG_SYS_HZ)
175 #define CONFIG_SYS_FLASH_LOCK_TOUT (2*CONFIG_SYS_HZ)
176 #define CONFIG_SYS_FLASH_UNLOCK_TOUT (2*CONFIG_SYS_HZ)
177 #define CONFIG_SYS_FLASH_PROTECTION
179 #define CONFIG_ENV_IS_IN_FLASH 1
180 #define CONFIG_ENV_SECT_SIZE 0x40000
182 #define CONFIG_SYS_NO_FLASH
183 #define CONFIG_ENV_IS_NOWHERE
186 #define CONFIG_SYS_MONITOR_BASE 0x0
187 #define CONFIG_SYS_MONITOR_LEN 0x40000
189 #define CONFIG_ENV_SIZE 0x4000
190 #define CONFIG_ENV_ADDR 0x40000
195 #define CONFIG_SYS_GAFR0_L_VAL 0x00011004
196 #define CONFIG_SYS_GAFR0_U_VAL 0xa5000008
197 #define CONFIG_SYS_GAFR1_L_VAL 0x60888050
198 #define CONFIG_SYS_GAFR1_U_VAL 0xaaa50aaa
199 #define CONFIG_SYS_GAFR2_L_VAL 0x0aaaaaaa
200 #define CONFIG_SYS_GAFR2_U_VAL 0x00000000
201 #define CONFIG_SYS_GPCR0_VAL 0x0
202 #define CONFIG_SYS_GPCR1_VAL 0x0
203 #define CONFIG_SYS_GPCR2_VAL 0x0
204 #define CONFIG_SYS_GPDR0_VAL 0xcfff8140
205 #define CONFIG_SYS_GPDR1_VAL 0xfcbfbef3
206 #define CONFIG_SYS_GPDR2_VAL 0x0001ffff
207 #define CONFIG_SYS_GPSR0_VAL 0x00010f8f
208 #define CONFIG_SYS_GPSR1_VAL 0x00bf5de5
209 #define CONFIG_SYS_GPSR2_VAL 0x03fe0800
211 #define CONFIG_SYS_PSSR_VAL PSSR_RDH
214 * CKEN[1] - PWM1 ; CKEN[6] - FFUART
215 * CKEN[12] - MMC ; CKEN[16] - LCD
217 #define CONFIG_SYS_CKEN 0x00011042
218 #define CONFIG_SYS_CCCR 0x00000161
223 #define CONFIG_SYS_MSC0_VAL 0x800092c2
224 #define CONFIG_SYS_MSC1_VAL 0x80008000
225 #define CONFIG_SYS_MSC2_VAL 0x80008000
226 #define CONFIG_SYS_MDCNFG_VAL 0x00001ac9
227 #define CONFIG_SYS_MDREFR_VAL 0x00118018
228 #define CONFIG_SYS_MDMRS_VAL 0x00220032
229 #define CONFIG_SYS_FLYCNFG_VAL 0x01fe01fe
230 #define CONFIG_SYS_SXCNFG_VAL 0x00000000
233 * PCMCIA and CF Interfaces
235 #define CONFIG_SYS_MECR_VAL 0x00000000
236 #define CONFIG_SYS_MCMEM0_VAL 0x00010504
237 #define CONFIG_SYS_MCMEM1_VAL 0x00010504
238 #define CONFIG_SYS_MCATT0_VAL 0x00010504
239 #define CONFIG_SYS_MCATT1_VAL 0x00010504
240 #define CONFIG_SYS_MCIO0_VAL 0x00010e04
241 #define CONFIG_SYS_MCIO1_VAL 0x00010e04
243 #endif /* __CONFIG_H */