Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'
[platform/kernel/u-boot.git] / include / configs / palmtc.h
1 /*
2  * Palm Tungsten|C configuration file
3  *
4  * Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com>
5  *
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.
10  *
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.
15  *
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,
19  * MA 02111-1307 USA
20  */
21
22 #ifndef __CONFIG_H
23 #define __CONFIG_H
24
25 #include <asm/arch/pxa-regs.h>
26
27 /*
28  * High Level Board Configuration Options
29  */
30 #define CONFIG_CPU_PXA25X                       1       /* Intel PXA255 CPU */
31 #define CONFIG_PALMTC                   1       /* Palm Tungsten|C board */
32
33 /* we will never enable dcache, because we have to setup MMU first */
34 #define CONFIG_SYS_DCACHE_OFF
35
36 /*
37  * Environment settings
38  */
39 #define CONFIG_ENV_OVERWRITE
40 #define CONFIG_SYS_MALLOC_LEN           (128*1024)
41 #define CONFIG_SYS_TEXT_BASE    0x0
42
43 #define CONFIG_BOOTCOMMAND                                              \
44         "if mmc init && fatload mmc 0 0xa0000000 uboot.script ; then "  \
45                 "source 0xa0000000; "                                   \
46         "else "                                                         \
47                 "bootm 0x80000; "                                       \
48         "fi; "
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
55
56 #define CONFIG_LZMA                     /* LZMA compression support */
57
58 /*
59  * Serial Console Configuration
60  * STUART - the lower serial port on Colibri board
61  */
62 #define CONFIG_PXA_SERIAL
63 #define CONFIG_FFUART                   1
64 #define CONFIG_CONS_INDEX               3
65 #define CONFIG_BAUDRATE                 115200
66
67 /*
68  * Bootloader Components Configuration
69  */
70 #include <config_cmd_default.h>
71
72 #undef  CONFIG_CMD_NET
73 #undef  CONFIG_CMD_NFS
74 #define CONFIG_CMD_ENV
75 #define CONFIG_CMD_MMC
76 #define CONFIG_LCD
77 #define CONFIG_PXA_LCD
78
79 /*
80  * MMC Card Configuration
81  */
82 #ifdef  CONFIG_CMD_MMC
83 #define CONFIG_MMC
84 #define CONFIG_GENERIC_MMC
85 #define CONFIG_PXA_MMC_GENERIC
86 #define CONFIG_SYS_MMC_BASE             0xF0000000
87 #define CONFIG_CMD_FAT
88 #define CONFIG_CMD_EXT2
89 #define CONFIG_DOS_PARTITION
90 #endif
91
92 /*
93  * LCD
94  */
95 #ifdef  CONFIG_LCD
96 #define CONFIG_ACX517AKN
97 #define CONFIG_VIDEO_LOGO
98 #define CONFIG_CMD_BMP
99 #define CONFIG_SPLASH_SCREEN
100 #define CONFIG_SPLASH_SCREEN_ALIGN
101 #define CONFIG_VIDEO_BMP_GZIP
102 #define CONFIG_VIDEO_BMP_RLE8
103 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)
104 #endif
105
106 /*
107  * KGDB
108  */
109 #ifdef  CONFIG_CMD_KGDB
110 #define CONFIG_KGDB_BAUDRATE            230400  /* kgdb serial port speed */
111 #define CONFIG_KGDB_SER_INDEX           2       /* which serial port to use */
112 #endif
113
114 /*
115  * HUSH Shell Configuration
116  */
117 #define CONFIG_SYS_HUSH_PARSER          1
118
119 #define CONFIG_SYS_LONGHELP
120 #ifdef  CONFIG_SYS_HUSH_PARSER
121 #define CONFIG_SYS_PROMPT               "$ "
122 #else
123 #define CONFIG_SYS_PROMPT               "=> "
124 #endif
125 #define CONFIG_SYS_CBSIZE               256
126 #define CONFIG_SYS_PBSIZE               \
127         (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
128 #define CONFIG_SYS_MAXARGS              16
129 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
130 #define CONFIG_SYS_DEVICE_NULLDEV       1
131
132 /*
133  * Clock Configuration
134  */
135 #undef  CONFIG_SYS_CLKS_IN_HZ
136 #define CONFIG_SYS_HZ                   3686400         /* Timer @ 3686400 Hz */
137 #define CONFIG_SYS_CPUSPEED             0x161           /* 400MHz;L=1 M=3 T=1 */
138
139 /*
140  * DRAM Map
141  */
142 #define CONFIG_NR_DRAM_BANKS            1               /* 1 bank of DRAM */
143 #define PHYS_SDRAM_1                    0xa0000000      /* SDRAM Bank #1 */
144 #define PHYS_SDRAM_1_SIZE               0x04000000      /* 64 MB */
145
146 #define CONFIG_SYS_DRAM_BASE            0xa0000000      /* CS0 */
147 #define CONFIG_SYS_DRAM_SIZE            0x04000000      /* 64 MB DRAM */
148
149 #define CONFIG_SYS_MEMTEST_START        0xa0400000      /* memtest works on */
150 #define CONFIG_SYS_MEMTEST_END          0xa0800000      /* 4 ... 8 MB in DRAM */
151
152 #define CONFIG_SYS_LOAD_ADDR            CONFIG_SYS_DRAM_BASE
153
154 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
155 #define CONFIG_SYS_INIT_SP_ADDR         0xfffff800
156
157 /*
158  * NOR FLASH
159  */
160 #ifdef  CONFIG_CMD_FLASH
161 #define PHYS_FLASH_1                    0x00000000      /* Flash Bank #1 */
162 #define PHYS_FLASH_SIZE                 0x01000000      /* 16 MB */
163 #define CONFIG_SYS_FLASH_BASE           PHYS_FLASH_1
164
165 #define CONFIG_SYS_FLASH_CFI
166 #define CONFIG_FLASH_CFI_DRIVER         1
167 #define CONFIG_SYS_FLASH_CFI_WIDTH      FLASH_CFI_32BIT
168
169 #define CONFIG_SYS_MAX_FLASH_BANKS      1
170 #define CONFIG_SYS_MAX_FLASH_SECT       64
171
172 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       1
173
174 #define CONFIG_SYS_FLASH_ERASE_TOUT     (2*CONFIG_SYS_HZ)
175 #define CONFIG_SYS_FLASH_WRITE_TOUT     (2*CONFIG_SYS_HZ)
176 #define CONFIG_SYS_FLASH_LOCK_TOUT      (2*CONFIG_SYS_HZ)
177 #define CONFIG_SYS_FLASH_UNLOCK_TOUT    (2*CONFIG_SYS_HZ)
178 #define CONFIG_SYS_FLASH_PROTECTION
179
180 #define CONFIG_ENV_IS_IN_FLASH          1
181 #define CONFIG_ENV_SECT_SIZE            0x40000
182 #else
183 #define CONFIG_SYS_NO_FLASH
184 #define CONFIG_ENV_IS_NOWHERE
185 #endif
186
187 #define CONFIG_SYS_MONITOR_BASE         0x0
188 #define CONFIG_SYS_MONITOR_LEN          0x40000
189
190 #define CONFIG_ENV_SIZE                 0x4000
191 #define CONFIG_ENV_ADDR                 0x40000
192
193 /*
194  * GPIO settings
195  */
196 #define CONFIG_SYS_GAFR0_L_VAL  0x00011004
197 #define CONFIG_SYS_GAFR0_U_VAL  0xa5000008
198 #define CONFIG_SYS_GAFR1_L_VAL  0x60888050
199 #define CONFIG_SYS_GAFR1_U_VAL  0xaaa50aaa
200 #define CONFIG_SYS_GAFR2_L_VAL  0x0aaaaaaa
201 #define CONFIG_SYS_GAFR2_U_VAL  0x00000000
202 #define CONFIG_SYS_GPCR0_VAL    0x0
203 #define CONFIG_SYS_GPCR1_VAL    0x0
204 #define CONFIG_SYS_GPCR2_VAL    0x0
205 #define CONFIG_SYS_GPDR0_VAL    0xcfff8140
206 #define CONFIG_SYS_GPDR1_VAL    0xfcbfbef3
207 #define CONFIG_SYS_GPDR2_VAL    0x0001ffff
208 #define CONFIG_SYS_GPSR0_VAL    0x00010f8f
209 #define CONFIG_SYS_GPSR1_VAL    0x00bf5de5
210 #define CONFIG_SYS_GPSR2_VAL    0x03fe0800
211
212 #define CONFIG_SYS_PSSR_VAL     PSSR_RDH
213
214 /* Clock setup:
215  * CKEN[1] - PWM1 ; CKEN[6] - FFUART
216  * CKEN[12] - MMC ; CKEN[16] - LCD
217  */
218 #define CONFIG_SYS_CKEN         0x00011042
219 #define CONFIG_SYS_CCCR         0x00000161
220
221 /*
222  * Memory settings
223  */
224 #define CONFIG_SYS_MSC0_VAL     0x800092c2
225 #define CONFIG_SYS_MSC1_VAL     0x80008000
226 #define CONFIG_SYS_MSC2_VAL     0x80008000
227 #define CONFIG_SYS_MDCNFG_VAL   0x00001ac9
228 #define CONFIG_SYS_MDREFR_VAL   0x00118018
229 #define CONFIG_SYS_MDMRS_VAL    0x00220032
230 #define CONFIG_SYS_FLYCNFG_VAL  0x01fe01fe
231 #define CONFIG_SYS_SXCNFG_VAL   0x00000000
232
233 /*
234  * PCMCIA and CF Interfaces
235  */
236 #define CONFIG_SYS_MECR_VAL     0x00000000
237 #define CONFIG_SYS_MCMEM0_VAL   0x00010504
238 #define CONFIG_SYS_MCMEM1_VAL   0x00010504
239 #define CONFIG_SYS_MCATT0_VAL   0x00010504
240 #define CONFIG_SYS_MCATT1_VAL   0x00010504
241 #define CONFIG_SYS_MCIO0_VAL    0x00010e04
242 #define CONFIG_SYS_MCIO1_VAL    0x00010e04
243
244 #endif  /* __CONFIG_H */