aboutsummaryrefslogtreecommitdiff
path: root/include/configs/keymile-common.h
blob: 62d21f628666d522da8d103cda644f277cfbd6ed (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
/*
 * (C) Copyright 2008
 * Heiko Schocher, DENX Software Engineering, hs@denx.de.
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

#ifndef __CONFIG_KEYMILE_H
#define __CONFIG_KEYMILE_H

/* Do boardspecific init for all boards */
#define CONFIG_BOARD_EARLY_INIT_R       1

#define CONFIG_BOOTCOUNT_LIMIT

/*
 * Command line configuration.
 */
#include <config_cmd_default.h>

#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_ECHO
#define CONFIG_CMD_IMMAP
#define CONFIG_CMD_MII
#define CONFIG_CMD_PING
#define CONFIG_CMD_DTT
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_I2C
#define CONFIG_CMD_JFFS2
#define CONFIG_JFFS2_CMDLINE
#define CONFIG_CMD_MTDPARTS

#undef	CONFIG_WATCHDOG			/* disable platform specific watchdog */

#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */
#undef	CONFIG_BOOTARGS			/* the boot command will set bootargs */

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
#define CONFIG_SYS_LONGHELP			/* undef to save memory	    */
#define CONFIG_SYS_PROMPT		"=> "	/* Monitor Command Prompt   */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE		1024	/* Console I/O Buffer Size  */
#else
#define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size  */
#endif
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)	/* Print Buffer Size  */
#define CONFIG_SYS_MAXARGS		16	/* max number of command args */
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size  */
#define CONFIG_CMDLINE_EDITING		1	/* add command line history     */
#define CONFIG_AUTO_COMPLETE		/* add autocompletion support	*/

#define CONFIG_HUSH_INIT_VAR	1

#define CONFIG_SYS_ALT_MEMTEST		/* memory test, takes time */
#define CONFIG_SYS_MEMTEST_START	0x00100000	/* memtest works on */
#define CONFIG_SYS_MEMTEST_END		0x00f00000	/* 1 ... 15 MB in DRAM	*/

#define CONFIG_SYS_LOAD_ADDR		0x100000	/* default load address */

#define CONFIG_SYS_HZ			1000	/* decrementer freq: 1 ms ticks */

#define CONFIG_BAUDRATE		115200
#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }

#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
#define CONFIG_SYS_BOARD_DRAM_INIT	/* Used board specific dram_init */

/*
 * How to get access to the slot ID.  Put this here to make it easy
 * to modify in a centralized location.  This is used in the HDLC
 * driver to set the MAC.
*/
#define CONFIG_CHECK_ETHERNET_PRESENT	1
#define CONFIG_SYS_SLOT_ID_BASE		CONFIG_SYS_PIGGY_BASE
#define CONFIG_SYS_SLOT_ID_OFF		(0x07)	/* register offset */
#define CONFIG_SYS_SLOT_ID_MASK		(0x3f)	/* mask for slot ID bits */

#define CONFIG_I2C_MULTI_BUS	1
#define CONFIG_SYS_MAX_I2C_BUS		1
#define CONFIG_SYS_I2C_INIT_BOARD	1
#define CONFIG_I2C_MUX		1

/* EEprom support */
#define CONFIG_SYS_I2C_MULTI_EEPROMS	1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10

/* Support the IVM EEprom */
#define	CONFIG_SYS_IVM_EEPROM_ADR	0x50
#define CONFIG_SYS_IVM_EEPROM_MAX_LEN	0x400
#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN	0x100

#define	CONFIG_SYS_FLASH_PROTECTION 1

/*
 * BOOTP options
 */
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME

#define CONFIG_ENV_SIZE		0x04000 /* Size of Environment */

#define CONFIG_SYS_MALLOC_LEN	(4 * 1024 * 1024)

/* UBI Support for all Keymile boards */
#define CONFIG_CMD_UBI
#define CONFIG_RBTREE
#define CONFIG_MTD_PARTITIONS
#define CONFIG_FLASH_CFI_MTD
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_CONCAT

/* define this to use the keymile's io muxing feature */
/*#define CONFIG_IO_MUXING */

#ifdef CONFIG_IO_MUXING
#define	CONFIG_KM_DEF_ENV_IOMUX \
	"nc=setenv ethact HDLC \0" \
	"nce=setenv ethact SCC \0"	\
	"stderr=serial,nc \0"	\
	"stdin=serial,nc \0" \
	"stdout=serial,nc \0" \
	"tftpsrcp=69 \0" \
	"tftpdstp=69 \0"
#else
#define	CONFIG_KM_DEF_ENV_IOMUX \
	"stderr=serial \0" \
	"stdin=serial \0"	 \
	"stdout=serial \0"
#endif

#ifndef CONFIG_KM_DEF_ENV_PRIVATE
#define	CONFIG_KM_DEF_ENV_PRIVATE \
	"kmprivate=empty\0"
#endif

#define xstr(s)	str(s)
#define str(s)	#s

#ifndef CONFIG_KM_DEF_ENV
#define CONFIG_KM_DEF_ENV	\
	"netdev=eth0\0"							\
	"u-boot_addr_r=100000\0"					\
	"kernel_addr_r=200000\0"					\
	"fdt_addr_r=600000\0"						\
	"ram_ws=800000 \0"						\
	"script_ws=780000 \0"						\
	"fdt_file=" xstr(CONFIG_HOSTNAME) "/" 				\
		xstr(CONFIG_HOSTNAME) ".dtb\0"				\
	"u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin \0" 		\
	"kernel_file=" xstr(CONFIG_HOSTNAME) "/uImage \0" 		\
	"load=tftp ${u-boot_addr_r} ${u-boot}\0"			\
	"update=protect off " xstr(BOOTFLASH_START) " +${filesize};"	\
		"erase " xstr(BOOTFLASH_START) "  +${filesize};"	\
		"cp.b ${u-boot_addr_r} " xstr(BOOTFLASH_START) 		\
		"  ${filesize};"					\
		"protect on " xstr(BOOTFLASH_START) "  +${filesize}\0"	\
	"load_fdt=tftp ${fdt_addr_r} ${fdt_file}; "			\
		"setenv actual_fdt_addr ${fdt_addr_r} \0" 		\
	"load_kernel=tftp ${kernel_addr_r} ${kernel_file}; " 		\
		"setenv actual_kernel_addr ${kernel_addr_r} \0" 	\
	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
		"nfsroot=${serverip}:${rootpath}\0"			\
	"mtdargs=setenv bootargs root=${actual_rootfs} rw "		\
		"rootfstype=jffs2 \0" 					\
	"altmtdargs=setenv bootargs root=${backup_rootfs} rw "		\
		"rootfstype=jffs2 \0" 					\
	"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"		\
	"addip=setenv bootargs ${bootargs} "				\
		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
		":${hostname}:${netdev}:off panic=1\0"			\
	"addboardid=setenv bootargs ${bootargs} " 			\
		"hwKey=${IVM_HWKey} boardId=0x${IVM_BoardId} \0" 	\
	"addpram=setenv bootargs ${bootargs} "				\
		"mem=${mem} pram=${pram}\0"				\
	"pram=" xstr(CONFIG_PRAM) "k\0"					\
	"net_nfs=tftp ${kernel_addr_r} ${kernel_file}; "		\
		"tftp ${fdt_addr_r} ${fdt_file}; "			\
		"run nfsargs addip addcon addboardid addpram;"		\
		"bootm ${kernel_addr_r} - ${fdt_addr_r}\0"		\
	"net_self=tftp ${kernel_addr_r} ${kernel_file}; "		\
		"tftp ${fdt_addr_r} ${fdt_file}; "			\
		"tftp ${ramdisk_addr} ${ramdisk_file}; "		\
		"run ramargs addip addboardid addpram; "		\
		"bootm ${kernel_addr_r} ${ramdisk_addr} ${fdt_addr_r}\0"\
	"flash_nfs=run nfsargs addip addcon;"				\
		"bootm ${kernel_addr} - ${fdt_addr}\0"			\
	"flash_self=run ramargs addip addcon addboardid addpram;"	\
		"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0"	\
	"bootcmd=run mtdargs addip addcon addboardid addpram; "		\
		"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \0"	\
	"altbootcmd=run altmtdargs addip addcon addboardid addpram; "	\
		"bootm ${backup_kernel_addr} - ${backup_fdt_addr} \0"	\
	"actual0=setenv actual_bank 0; setenv actual_kernel_addr "	\
		"${bank0_kernel_addr}; "				\
		"setenv actual_fdt_addr ${bank0_fdt_addr}; "		\
		"setenv actual_rootfs ${bank0_rootfs} \0" 		\
	"actual1=setenv actual_bank 1; setenv actual_kernel_addr "	\
		"${bank1_kernel_addr}; "				\
		"setenv actual_fdt_addr ${bank1_fdt_addr}; "		\
		"setenv actual_rootfs ${bank1_rootfs} \0" 		\
	"backup0=setenv backup_bank 0; setenv backup_kernel_addr " 	\
		"${bank0_kernel_addr}; "				\
		"setenv backup_fdt_addr ${bank0_fdt_addr}; "		\
		"setenv backup_rootfs ${bank0_rootfs} \0"		\
	"backup1=setenv backup_bank 1; setenv backup_kernel_addr "	\
		"${bank1_kernel_addr}; "				\
		"setenv backup_fdt_addr ${bank1_fdt_addr}; " 		\
		"setenv backup_rootfs ${bank1_rootfs} \0" 		\
	"setbank0=run actual0 backup1 \0" 				\
	"setbank1=run actual1 backup0 \0" 				\
	"release=setenv bootcmd "					\
		"\'run mtdargs addip addcon addboardid addpram;" 	\
		"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; "	\
		"saveenv \0"						\
	"develop=setenv bootcmd "					\
		"\'run nfsargs addip addcon addboardid addpram;" 	\
		"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; "	\
		"saveenv \0"						\
	"developall=setenv bootcmd "					\
		"\'run load_fdt load_kernel nfsargs "			\
		"addip addcon addboardid addpram; "			\
		"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; "	\
		"saveenv \0"						\
	"set_new_esw_script=setenv new_esw_script "			\
		"new_esw_0x${IVM_BoardId}_0x${IVM_HWKey}.scr \0"	\
	"new_esw=run set_new_esw_script; "				\
		"tftp ${script_ws} ${new_esw_script}; "			\
		"iminfo ${script_ws}; source ${script_ws} \0"		\
	"bootlimit=0 \0" 						\
	CONFIG_KM_DEF_ENV_IOMUX						\
	CONFIG_KM_DEF_ENV_PRIVATE					\
	""
#endif /* CONFIG_KM_DEF_ENV */

#define CONFIG_VERSION_VARIABLE 	/* include version env variable */

#endif /* __CONFIG_KEYMILE_H */