3 * Robert Schwebel, Pengutronix, r.schwebel@pengutronix.de.
5 * Configuration for the Logotronic DL board.
7 * See file CREDITS for list of people who contributed to this
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation; either version 2 of
13 * the License, or (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
27 * include/configs/logodl.h - configuration options, board specific
34 * High Level Configuration Options
37 #define CONFIG_PXA250 1 /* This is an PXA250 CPU */
38 #define CONFIG_GEALOG 1 /* on a Logotronic GEALOG SG board */
40 #undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
41 /* for timer/console/ethernet */
43 /* we will never enable dcache, because we have to setup MMU first */
44 #define CONFIG_SYS_NO_DCACHE
51 * select serial console configuration
53 #define CONFIG_FFUART 1 /* we use FFUART */
55 /* allow to overwrite serial and ethaddr */
56 #define CONFIG_ENV_OVERWRITE
58 #define CONFIG_BAUDRATE 19200
59 #undef CONFIG_MISC_INIT_R /* FIXME: misc_init_r() missing */
65 #define CONFIG_BOOTP_BOOTFILESIZE
66 #define CONFIG_BOOTP_BOOTPATH
67 #define CONFIG_BOOTP_GATEWAY
68 #define CONFIG_BOOTP_HOSTNAME
72 * Command line configuration.
74 #define CONFIG_CMD_ASKENV
75 #define CONFIG_CMD_ECHO
76 #define CONFIG_CMD_SAVEENV
77 #define CONFIG_CMD_FLASH
78 #define CONFIG_CMD_MEMORY
79 #define CONFIG_CMD_RUN
82 #define CONFIG_BOOTDELAY 3
83 /* #define CONFIG_BOOTARGS "root=/dev/nfs ip=bootp console=ttyS0,19200" */
84 #define CONFIG_BOOTARGS "console=ttyS0,19200"
85 #define CONFIG_ETHADDR FF:FF:FF:FF:FF:FF
86 #define CONFIG_NETMASK 255.255.255.0
87 #define CONFIG_IPADDR 192.168.1.56
88 #define CONFIG_SERVERIP 192.168.1.2
89 #define CONFIG_BOOTCOMMAND "bootm 0x40000"
90 #define CONFIG_SHOW_BOOT_PROGRESS
92 #define CONFIG_CMDLINE_TAG 1
95 * Miscellaneous configurable options
99 * Size of malloc() pool; this lives below the uppermost 128 KiB which are
100 * used for the RAM copy of the uboot code
103 #define CONFIG_SYS_MALLOC_LEN (256*1024)
105 #define CONFIG_SYS_LONGHELP /* undef to save memory */
106 #define CONFIG_SYS_PROMPT "uboot> " /* Monitor Command Prompt */
107 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
108 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
109 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
110 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
112 #define CONFIG_SYS_MEMTEST_START 0x08000000 /* memtest works on */
113 #define CONFIG_SYS_MEMTEST_END 0x0800ffff /* 64 KiB */
115 #define CONFIG_SYS_LOAD_ADDR 0x08000000 /* load kernel to this address */
117 #define CONFIG_SYS_HZ 1000
118 /* RS: the oscillator is actually 3680130?? */
120 #define CONFIG_SYS_CPUSPEED 0x141 /* set core clock to 200/200/100 MHz */
122 /* ^^^^^ Memory Speed 99.53 MHz */
123 /* ^^ Run Mode Speed = 2x Mem Speed */
124 /* ^^ Turbo Mode Sp. = 1x Run M. Sp. */
126 #define CONFIG_SYS_MONITOR_LEN 0x20000 /* 128 KiB */
128 /* valid baudrates */
129 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
132 * SMSC91C111 Network Card
135 #define CONFIG_DRIVER_SMC91111 1
136 #define CONFIG_SMC91111_BASE 0x10000000 /* chip select 4 */
137 #undef CONFIG_SMC_USE_32_BIT /* 16 bit bus access */
138 #undef CONFIG_SMC_91111_EXT_PHY /* we use internal phy */
139 #undef CONFIG_SHOW_ACTIVITY
140 #define CONFIG_NET_RETRY_COUNT 10 /* # of retries */
146 * The stack sizes are set up in start.S using the settings below
148 #define CONFIG_STACKSIZE (128*1024) /* regular stack */
149 #ifdef CONFIG_USE_IRQ
150 #define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */
151 #define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
155 * Physical Memory Map
157 #define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of RAM */
158 #define PHYS_SDRAM_1 0x08000000 /* SRAM Bank #1 */
159 #define PHYS_SDRAM_1_SIZE (4*1024*1024) /* 4 MB */
161 #define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
162 #define PHYS_FLASH_2 0x01000000 /* Flash Bank #2 */
163 #define PHYS_FLASH_SIZE (32*1024*1024) /* 32 MB */
165 #define CONFIG_SYS_DRAM_BASE PHYS_SDRAM_1 /* RAM starts here */
166 #define CONFIG_SYS_DRAM_SIZE PHYS_SDRAM_1_SIZE
168 #define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
174 * GP?? == FOOBAR is 0/1
177 #define _BIT0 0x00000001
178 #define _BIT1 0x00000002
179 #define _BIT2 0x00000004
180 #define _BIT3 0x00000008
182 #define _BIT4 0x00000010
183 #define _BIT5 0x00000020
184 #define _BIT6 0x00000040
185 #define _BIT7 0x00000080
187 #define _BIT8 0x00000100
188 #define _BIT9 0x00000200
189 #define _BIT10 0x00000400
190 #define _BIT11 0x00000800
192 #define _BIT12 0x00001000
193 #define _BIT13 0x00002000
194 #define _BIT14 0x00004000
195 #define _BIT15 0x00008000
197 #define _BIT16 0x00010000
198 #define _BIT17 0x00020000
199 #define _BIT18 0x00040000
200 #define _BIT19 0x00080000
202 #define _BIT20 0x00100000
203 #define _BIT21 0x00200000
204 #define _BIT22 0x00400000
205 #define _BIT23 0x00800000
207 #define _BIT24 0x01000000
208 #define _BIT25 0x02000000
209 #define _BIT26 0x04000000
210 #define _BIT27 0x08000000
212 #define _BIT28 0x10000000
213 #define _BIT29 0x20000000
214 #define _BIT30 0x40000000
215 #define _BIT31 0x80000000
218 #define CONFIG_SYS_LED_A_BIT (_BIT18)
219 #define CONFIG_SYS_LED_A_SR GPSR0
220 #define CONFIG_SYS_LED_A_CR GPCR0
222 #define CONFIG_SYS_LED_B_BIT (_BIT16)
223 #define CONFIG_SYS_LED_B_SR GPSR1
224 #define CONFIG_SYS_LED_B_CR GPCR1
227 /* LED A: off, LED B: off */
228 #define CONFIG_SYS_GPSR0_VAL (_BIT1+_BIT6+_BIT8+_BIT9+_BIT11+_BIT15+_BIT16+_BIT18)
229 #define CONFIG_SYS_GPSR1_VAL (_BIT0+_BIT1+_BIT16+_BIT24+_BIT25 +_BIT7+_BIT8+_BIT9+_BIT11+_BIT13)
230 #define CONFIG_SYS_GPSR2_VAL (_BIT14+_BIT15+_BIT16)
232 #define CONFIG_SYS_GPCR0_VAL 0x00000000
233 #define CONFIG_SYS_GPCR1_VAL 0x00000000
234 #define CONFIG_SYS_GPCR2_VAL 0x00000000
236 #define CONFIG_SYS_GPDR0_VAL (_BIT1+_BIT6+_BIT8+_BIT9+_BIT11+_BIT15+_BIT16+_BIT17+_BIT18)
237 #define CONFIG_SYS_GPDR1_VAL (_BIT0+_BIT1+_BIT16+_BIT24+_BIT25 +_BIT7+_BIT8+_BIT9+_BIT11+_BIT13)
238 #define CONFIG_SYS_GPDR2_VAL (_BIT14+_BIT15+_BIT16)
240 #define CONFIG_SYS_GAFR0_L_VAL (_BIT22+_BIT24+_BIT31)
241 #define CONFIG_SYS_GAFR0_U_VAL (_BIT15+_BIT17+_BIT19+\
242 _BIT20+_BIT22+_BIT24+_BIT26+_BIT29+_BIT31)
243 #define CONFIG_SYS_GAFR1_L_VAL (_BIT3+_BIT4+_BIT6+_BIT8+_BIT10+_BIT12+_BIT15+_BIT17+_BIT19+\
244 _BIT20+_BIT23+_BIT24+_BIT27+_BIT28+_BIT31)
245 #define CONFIG_SYS_GAFR1_U_VAL (_BIT21+_BIT23+_BIT25+_BIT27+_BIT29+_BIT31)
246 #define CONFIG_SYS_GAFR2_L_VAL (_BIT1+_BIT3+_BIT5+_BIT7+_BIT9+_BIT11+_BIT13+_BIT15+_BIT17+\
247 _BIT19+_BIT21+_BIT23+_BIT25+_BIT27+_BIT29+_BIT31)
248 #define CONFIG_SYS_GAFR2_U_VAL (_BIT1)
250 #define CONFIG_SYS_PSSR_VAL (0x20)
255 #define CONFIG_SYS_MSC0_VAL 0x123c2980
256 #define CONFIG_SYS_MSC1_VAL 0x123c2661
257 #define CONFIG_SYS_MSC2_VAL 0x7ff87ff8
260 /* no sdram/pcmcia here */
261 #define CONFIG_SYS_MDCNFG_VAL 0x00000000
262 #define CONFIG_SYS_MDREFR_VAL 0x00000000
263 #define CONFIG_SYS_MDREFR_VAL_100 0x00000000
264 #define CONFIG_SYS_MDMRS_VAL 0x00000000
267 #define SXCNFG_SETTINGS 0x00000000
270 * PCMCIA and CF Interfaces
273 #define CONFIG_SYS_MECR_VAL 0x00000000
274 #define CONFIG_SYS_MCMEM0_VAL 0x00010504
275 #define CONFIG_SYS_MCMEM1_VAL 0x00010504
276 #define CONFIG_SYS_MCATT0_VAL 0x00010504
277 #define CONFIG_SYS_MCATT1_VAL 0x00010504
278 #define CONFIG_SYS_MCIO0_VAL 0x00004715
279 #define CONFIG_SYS_MCIO1_VAL 0x00004715
283 * FLASH and environment organization
285 #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */
286 #define CONFIG_SYS_MAX_FLASH_SECT 128 /* max number of sectors on one chip */
288 /* timeout values are in ticks */
289 #define CONFIG_SYS_FLASH_ERASE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash Erase */
290 #define CONFIG_SYS_FLASH_WRITE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash Write */
293 #define CONFIG_ENV_IS_IN_FLASH 1
294 #define CONFIG_ENV_ADDR (PHYS_FLASH_1 + 0x1C000) /* Addr of Environment Sector */
295 #define CONFIG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */
297 #endif /* __CONFIG_H */