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10#ifndef __CONFIG_H
11#define __CONFIG_H
12
13
14
15#include <configs/ti_omap3_common.h>
16
17
18
19
20
21
22
23#define CONFIG_CMDLINE_TAG
24#define CONFIG_SETUP_MEMORY_TAGS
25#define CONFIG_INITRD_TAG
26#define CONFIG_REVISION_TAG
27
28
29
30
31#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
32
33#ifdef CONFIG_SPL_BUILD
34#undef CONFIG_USB_EHCI_OMAP
35#endif
36#ifdef CONFIG_USB_EHCI_OMAP
37#define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 4
38#endif
39
40
41#ifdef CONFIG_NAND
42#define CONFIG_SYS_MAX_NAND_DEVICE 1
43
44#define CONFIG_SYS_NAND_5_ADDR_CYCLE
45#define CONFIG_SYS_NAND_PAGE_COUNT 64
46#define CONFIG_SYS_NAND_PAGE_SIZE 2048
47#define CONFIG_SYS_NAND_OOBSIZE 64
48#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
49#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
50#define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, \
51 13, 14, 16, 17, 18, 19, 20, 21, 22, \
52 23, 24, 25, 26, 27, 28, 30, 31, 32, \
53 33, 34, 35, 36, 37, 38, 39, 40, 41, \
54 42, 44, 45, 46, 47, 48, 49, 50, 51, \
55 52, 53, 54, 55, 56}
56
57#define CONFIG_SYS_NAND_ECCSIZE 512
58#define CONFIG_SYS_NAND_ECCBYTES 13
59#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
60#define CONFIG_SYS_NAND_MAX_OOBFREE 2
61#define CONFIG_SYS_NAND_MAX_ECCPOS 56
62#endif
63
64
65
66#define CONFIG_EXTRA_ENV_SETTINGS \
67 DEFAULT_LINUX_BOOT_ENV \
68 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
69 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
70 "mmcdev=0\0" \
71 "finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \
72 "mmcrootfstype=ext4 rootwait\0" \
73 "nandroot=ubi0:rootfs rw ubi.mtd=fs noinitrd\0" \
74 "nandrootfstype=ubifs rootwait\0" \
75 "autoboot=mmc dev ${mmcdev}; if mmc rescan; then " \
76 "if run loadbootscript; then " \
77 "run bootscript; " \
78 "else " \
79 "run defaultboot;" \
80 "fi; " \
81 "else run defaultboot; fi\0" \
82 "defaultboot=run mmcramboot\0" \
83 "consoledevice=ttyS0\0" \
84 "setconsole=setenv console ${consoledevice},${baudrate}n8\0" \
85 "dump_bootargs=echo 'Bootargs: '; echo $bootargs\0" \
86 "rotation=0\0" \
87 "vrfb_arg=if itest ${rotation} -ne 0; then " \
88 "setenv bootargs ${bootargs} omapfb.vrfb=y " \
89 "omapfb.rotate=${rotation}; " \
90 "fi\0" \
91 "optargs=ignore_loglevel early_printk no_console_suspend\0" \
92 "common_bootargs=run setconsole; setenv bootargs " \
93 "${bootargs} "\
94 "console=${console} " \
95 "${mtdparts} "\
96 "${optargs}; " \
97 "run vrfb_arg\0" \
98 "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
99 "bootscript=echo 'Running bootscript from mmc ...'; " \
100 "source ${loadaddr}\0" \
101 "loadimage=mmc rescan; " \
102 "load mmc ${mmcdev} ${loadaddr} ${bootfile}\0" \
103 "ramdisksize=64000\0" \
104 "ramdiskimage=rootfs.ext2.gz.uboot\0" \
105 "loadramdisk=mmc rescan; " \
106 "load mmc ${mmcdev} ${rdaddr} ${ramdiskimage}\0" \
107 "ramargs=setenv bootargs "\
108 "root=/dev/ram rw ramdisk_size=${ramdisksize}\0" \
109 "mmcargs=setenv bootargs "\
110 "root=PARTUUID=${uuid} " \
111 "rootfstype=${mmcrootfstype} rw\0" \
112 "nandargs=setenv bootargs "\
113 "root=${nandroot} " \
114 "rootfstype=${nandrootfstype}\0" \
115 "nfsargs=setenv serverip ${tftpserver}; " \
116 "setenv bootargs root=/dev/nfs " \
117 "nfsroot=${nfsrootpath} " \
118 "ip=${ipaddr}:${tftpserver}:${gatewayip}:${netmask}::eth0:off\0" \
119 "nfsrootpath=/opt/nfs-exports/omap\0" \
120 "autoload=no\0" \
121 "fdtimage=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
122 "loadfdt=mmc rescan; " \
123 "load mmc ${mmcdev} ${fdtaddr} ${fdtimage}\0" \
124 "mmcbootcommon=echo Booting with DT from mmc${mmcdev} ...; " \
125 "run finduuid; "\
126 "run mmcargs; " \
127 "run common_bootargs; " \
128 "run dump_bootargs; " \
129 "run loadimage; " \
130 "run loadfdt;\0 " \
131 "mmcbootz=setenv bootfile zImage; " \
132 "run mmcbootcommon; "\
133 "bootz ${loadaddr} - ${fdtaddr}\0" \
134 "mmcboot=setenv bootfile uImage; "\
135 "run mmcbootcommon; "\
136 "bootm ${loadaddr} - ${fdtaddr}\0" \
137 "mmcrambootcommon=echo 'Booting kernel from MMC w/ramdisk...'; " \
138 "run ramargs; " \
139 "run common_bootargs; " \
140 "run dump_bootargs; " \
141 "run loadimage; " \
142 "run loadfdt; " \
143 "run loadramdisk\0" \
144 "mmcramboot=setenv bootfile uImage; " \
145 "run mmcrambootcommon; " \
146 "bootm ${loadaddr} ${rdaddr} ${fdtaddr}\0" \
147 "mmcrambootz=setenv bootfile zImage; " \
148 "run mmcrambootcommon; " \
149 "bootz ${loadaddr} ${rdaddr} ${fdtaddr}\0" \
150 "tftpboot=echo 'Booting kernel/ramdisk rootfs from tftp...'; " \
151 "run ramargs; " \
152 "run common_bootargs; " \
153 "run dump_bootargs; " \
154 "tftpboot ${loadaddr} ${zimage}; " \
155 "tftpboot ${rdaddr} ${ramdiskimage}; " \
156 "bootm ${loadaddr} ${rdaddr}\0" \
157 "tftpbootz=echo 'Booting kernel NFS rootfs...'; " \
158 "dhcp;" \
159 "run nfsargs;" \
160 "run common_bootargs;" \
161 "run dump_bootargs;" \
162 "tftpboot $loadaddr zImage;" \
163 "bootz $loadaddr\0" \
164 "nandbootcommon=echo 'Booting kernel from NAND...';" \
165 "run nandargs;" \
166 "run common_bootargs;" \
167 "run dump_bootargs;" \
168 "nand read ${loadaddr} kernel;" \
169 "nand read ${fdtaddr} spl-os;\0" \
170 "nandbootz=run nandbootcommon; "\
171 "bootz ${loadaddr} - ${fdtaddr}\0"\
172 "nandboot=run nandbootcommon; "\
173 "bootm ${loadaddr} - ${fdtaddr}\0"\
174
175#define CONFIG_BOOTCOMMAND \
176 "run autoboot"
177
178
179
180
181#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0)
182#define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \
183 0x01F00000)
184
185
186
187
188#if defined(CONFIG_CMD_NAND)
189#define CONFIG_SYS_FLASH_BASE 0x10000000
190#endif
191
192#define CONFIG_SYS_MAX_FLASH_SECT 256
193#define CONFIG_SYS_MAX_FLASH_BANKS 1
194#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
195#define CONFIG_SYS_FLASH_SIZE 0x4000000
196
197
198#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
199
200#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10)
201#define CONFIG_ENV_ADDR 0x260000
202
203
204
205
206#ifdef CONFIG_SPL_OS_BOOT
207#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
208#endif
209
210#endif
211
