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86887f8e PB |
1 | /* |
2 | * (C) Copyright 2011 Logic Product Development <www.logicpd.com> | |
3 | * Peter Barada <peter.barada@logicpd.com> | |
4 | * | |
5 | * Configuration settings for the Logic OMAP35x/DM37x SOM LV/Torpedo | |
6 | * reference boards. | |
7 | * | |
3765b3e7 | 8 | * SPDX-License-Identifier: GPL-2.0+ |
86887f8e PB |
9 | */ |
10 | ||
11 | #ifndef __CONFIG_H | |
12 | #define __CONFIG_H | |
13 | ||
49c7303f | 14 | /* High Level Configuration Options */ |
86887f8e | 15 | |
7b77b1f6 | 16 | #define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */ |
86887f8e | 17 | |
49c7303f AF |
18 | #include <configs/ti_omap3_common.h> |
19 | ||
fa2f81b0 TR |
20 | /* |
21 | * We are only ever GP parts and will utilize all of the "downloaded image" | |
22 | * area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB) in | |
23 | * order to allow for BCH8 to fit in. | |
24 | */ | |
f92dfc87 | 25 | #undef CONFIG_SPL_TEXT_BASE |
fa2f81b0 | 26 | #define CONFIG_SPL_TEXT_BASE 0x40200000 |
f92dfc87 | 27 | |
26ef7a27 | 28 | #define CONFIG_BOARD_LATE_INIT |
86887f8e | 29 | #define CONFIG_MISC_INIT_R /* misc_init_r dumps the die id */ |
49c7303f | 30 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
86887f8e PB |
31 | #define CONFIG_SETUP_MEMORY_TAGS |
32 | #define CONFIG_INITRD_TAG | |
33 | #define CONFIG_REVISION_TAG | |
34 | ||
49c7303f | 35 | /* Hardware drivers */ |
86887f8e | 36 | |
b99353b8 AF |
37 | /* GPIO banks */ |
38 | #define CONFIG_OMAP3_GPIO_6 /* GPIO160..191 is in GPIO bank 6 */ | |
39 | ||
49c7303f AF |
40 | #define CONFIG_USB_OMAP3 |
41 | ||
42 | /* select serial console configuration */ | |
7b77b1f6 | 43 | #undef CONFIG_CONS_INDEX |
86887f8e PB |
44 | #define CONFIG_CONS_INDEX 1 |
45 | #define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1 | |
46 | #define CONFIG_SERIAL1 1 /* UART1 on OMAP Logic boards */ | |
47 | ||
86887f8e | 48 | /* commands to include */ |
49c7303f | 49 | #define CONFIG_CMD_NAND |
49c7303f | 50 | #define CONFIG_CMD_MTDPARTS |
86887f8e | 51 | #define CONFIG_CMD_NAND_LOCK_UNLOCK /* nand (un)lock commands */ |
86887f8e | 52 | |
49c7303f | 53 | /* I2C */ |
6789e84e | 54 | #define CONFIG_SYS_I2C_OMAP34XX |
49c7303f AF |
55 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM AT24C64 */ |
56 | #define EXPANSION_EEPROM_I2C_BUS 2 /* I2C Bus for AT24C64 */ | |
57 | #define CONFIG_OMAP3_LOGIC_USE_NEW_PRODUCT_ID | |
86887f8e | 58 | |
588e41d2 | 59 | /* USB */ |
588e41d2 AF |
60 | #define CONFIG_USB_MUSB_OMAP2PLUS |
61 | #define CONFIG_USB_MUSB_PIO_ONLY | |
588e41d2 AF |
62 | #define CONFIG_USB_ETHER |
63 | #define CONFIG_USB_ETHER_RNDIS | |
588e41d2 AF |
64 | #define CONFIG_USB_FUNCTION_FASTBOOT |
65 | #define CONFIG_CMD_FASTBOOT | |
66 | #define CONFIG_ANDROID_BOOT_IMAGE | |
67 | #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR | |
68 | #define CONFIG_FASTBOOT_BUF_SIZE 0x07000000 | |
588e41d2 | 69 | |
49c7303f AF |
70 | /* TWL4030 */ |
71 | #define CONFIG_TWL4030_PWM | |
588e41d2 | 72 | #define CONFIG_TWL4030_USB |
7b77b1f6 | 73 | |
49c7303f AF |
74 | /* Board NAND Info. */ |
75 | #ifdef CONFIG_NAND | |
86887f8e | 76 | #define CONFIG_NAND_OMAP_GPMC |
7b77b1f6 | 77 | |
49c7303f AF |
78 | #define CONFIG_CMD_UBIFS /* Read-only UBI volume operations */ |
79 | #define CONFIG_RBTREE /* required by CONFIG_CMD_UBI */ | |
80 | #define CONFIG_LZO /* required by CONFIG_CMD_UBIFS */ | |
86887f8e | 81 | |
49c7303f AF |
82 | #define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */ |
83 | /* to access nand */ | |
84 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of */ | |
85 | /* NAND devices */ | |
55f1b39f | 86 | #define CONFIG_SYS_NAND_BUSWIDTH_16BIT |
49c7303f AF |
87 | #define CONFIG_SYS_NAND_5_ADDR_CYCLE |
88 | #define CONFIG_SYS_NAND_PAGE_COUNT 64 | |
89 | #define CONFIG_SYS_NAND_PAGE_SIZE 2048 | |
90 | #define CONFIG_SYS_NAND_OOBSIZE 64 | |
91 | #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) | |
92 | #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS | |
93 | #define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, \ | |
94 | 13, 14, 16, 17, 18, 19, 20, 21, 22, \ | |
95 | 23, 24, 25, 26, 27, 28, 30, 31, 32, \ | |
96 | 33, 34, 35, 36, 37, 38, 39, 40, 41, \ | |
97 | 42, 44, 45, 46, 47, 48, 49, 50, 51, \ | |
98 | 52, 53, 54, 55, 56} | |
99 | ||
100 | #define CONFIG_SYS_NAND_ECCSIZE 512 | |
101 | #define CONFIG_SYS_NAND_ECCBYTES 13 | |
102 | #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW | |
103 | #define CONFIG_BCH | |
104 | #define CONFIG_SYS_NAND_MAX_OOBFREE 2 | |
105 | #define CONFIG_SYS_NAND_MAX_ECCPOS 56 | |
106 | #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 | |
107 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ | |
108 | #define CONFIG_MTD_PARTITIONS /* required for UBI partition support */ | |
109 | #define MTDIDS_DEFAULT "nand0=omap2-nand.0" | |
12262340 AF |
110 | #define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:"\ |
111 | "512k(MLO),"\ | |
112 | "1792k(u-boot),"\ | |
113 | "128k(spl-os)," \ | |
114 | "128k(u-boot-env),"\ | |
115 | "6m(kernel),-(fs)" | |
49c7303f | 116 | #endif |
86887f8e PB |
117 | |
118 | /* Environment information */ | |
86887f8e | 119 | |
86887f8e | 120 | #define CONFIG_PREBOOT \ |
86887f8e | 121 | "setenv preboot;" \ |
49c7303f | 122 | "nand unlock;" \ |
86887f8e PB |
123 | "saveenv;" |
124 | ||
86887f8e | 125 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
bb5854c4 | 126 | DEFAULT_LINUX_BOOT_ENV \ |
86887f8e PB |
127 | "mtdids=" MTDIDS_DEFAULT "\0" \ |
128 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ | |
129 | "mmcdev=0\0" \ | |
49c7303f AF |
130 | "mmcroot=/dev/mmcblk0p2 rw\0" \ |
131 | "mmcrootfstype=ext4 rootwait\0" \ | |
a094c921 AF |
132 | "nandroot=ubi0:rootfs rw ubi.mtd=fs noinitrd\0" \ |
133 | "nandrootfstype=ubifs rootwait\0" \ | |
66968110 | 134 | "autoboot=mmc dev ${mmcdev}; if mmc rescan; then " \ |
86887f8e PB |
135 | "if run loadbootscript; then " \ |
136 | "run bootscript; " \ | |
137 | "else " \ | |
138 | "run defaultboot;" \ | |
139 | "fi; " \ | |
140 | "else run defaultboot; fi\0" \ | |
141 | "defaultboot=run mmcramboot\0" \ | |
142 | "consoledevice=ttyO0\0" \ | |
86887f8e PB |
143 | "setconsole=setenv console ${consoledevice},${baudrate}n8\0" \ |
144 | "dump_bootargs=echo 'Bootargs: '; echo $bootargs\0" \ | |
145 | "rotation=0\0" \ | |
146 | "vrfb_arg=if itest ${rotation} -ne 0; then " \ | |
147 | "setenv bootargs ${bootargs} omapfb.vrfb=y " \ | |
148 | "omapfb.rotate=${rotation}; " \ | |
149 | "fi\0" \ | |
49c7303f | 150 | "optargs=ignore_loglevel early_printk no_console_suspend\0" \ |
86887f8e | 151 | "addmtdparts=setenv bootargs ${bootargs} ${mtdparts}\0" \ |
208d14ba | 152 | "common_bootargs=setenv bootargs ${bootargs} " \ |
49c7303f | 153 | "${optargs};" \ |
86887f8e PB |
154 | "run addmtdparts; " \ |
155 | "run vrfb_arg\0" \ | |
bb5854c4 | 156 | "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \ |
86887f8e PB |
157 | "bootscript=echo 'Running bootscript from mmc ...'; " \ |
158 | "source ${loadaddr}\0" \ | |
49c7303f | 159 | "loaduimage=mmc rescan; " \ |
bb5854c4 | 160 | "load mmc ${mmcdev} ${loadaddr} uImage\0" \ |
49c7303f | 161 | "loadzimage=mmc rescan; " \ |
bb5854c4 | 162 | "load mmc ${mmcdev} ${loadaddr} zImage\0" \ |
86887f8e | 163 | "ramdisksize=64000\0" \ |
86887f8e | 164 | "ramdiskimage=rootfs.ext2.gz.uboot\0" \ |
49c7303f | 165 | "loadramdisk=mmc rescan; " \ |
bb5854c4 | 166 | "load mmc ${mmcdev} ${rdaddr} ${ramdiskimage}\0" \ |
86887f8e PB |
167 | "ramargs=run setconsole; setenv bootargs console=${console} " \ |
168 | "root=/dev/ram rw ramdisk_size=${ramdisksize}\0" \ | |
49c7303f AF |
169 | "mmcargs=run setconsole; setenv bootargs console=${console} " \ |
170 | "${optargs} " \ | |
171 | "root=${mmcroot} " \ | |
172 | "rootfstype=${mmcrootfstype}\0" \ | |
a094c921 AF |
173 | "nandargs=run setconsole; setenv bootargs console=${console} " \ |
174 | "${optargs} " \ | |
175 | "root=${nandroot} " \ | |
176 | "rootfstype=${nandrootfstype}\0" \ | |
760d1afd AF |
177 | "nfsargs=run setconsole; setenv serverip ${tftpserver}; " \ |
178 | "setenv bootargs console=${console} root=/dev/nfs " \ | |
179 | "nfsroot=${nfsrootpath} " \ | |
180 | "ip=${ipaddr}:${tftpserver}:${gatewayip}:${netmask}::eth0:off\0" \ | |
181 | "nfsrootpath=/opt/nfs-exports/omap\0" \ | |
182 | "autoload=no\0" \ | |
bb5854c4 AF |
183 | "loadfdt=mmc rescan; " \ |
184 | "load mmc ${mmcdev} ${fdtaddr} ${fdtimage}\0" \ | |
49c7303f AF |
185 | "mmcbootz=echo Booting with DT from mmc${mmcdev} ...; " \ |
186 | "run mmcargs; " \ | |
187 | "run common_bootargs; " \ | |
188 | "run dump_bootargs; " \ | |
189 | "run loadzimage; " \ | |
bb5854c4 | 190 | "run loadfdt; " \ |
49c7303f AF |
191 | "bootz ${loadaddr} - ${fdtaddr}\0" \ |
192 | "mmcramboot=echo 'Booting uImage kernel from mmc w/ramdisk...'; " \ | |
86887f8e PB |
193 | "run ramargs; " \ |
194 | "run common_bootargs; " \ | |
195 | "run dump_bootargs; " \ | |
196 | "run loaduimage; " \ | |
49c7303f | 197 | "run loadramdisk; " \ |
bb5854c4 | 198 | "bootm ${loadaddr} ${rdaddr}\0" \ |
49c7303f | 199 | "mmcrambootz=echo 'Booting zImage kernel from mmc w/ramdisk...'; " \ |
86887f8e PB |
200 | "run ramargs; " \ |
201 | "run common_bootargs; " \ | |
202 | "run dump_bootargs; " \ | |
49c7303f AF |
203 | "run loadzimage; " \ |
204 | "run loadramdisk; " \ | |
bb5854c4 AF |
205 | "run loadfdt; " \ |
206 | "bootz ${loadaddr} ${rdaddr} ${fdtaddr};\0" \ | |
49c7303f AF |
207 | "tftpboot=echo 'Booting kernel/ramdisk rootfs from tftp...'; " \ |
208 | "run ramargs; " \ | |
209 | "run common_bootargs; " \ | |
210 | "run dump_bootargs; " \ | |
760d1afd | 211 | "tftpboot ${loadaddr} ${zimage}; " \ |
bb5854c4 AF |
212 | "tftpboot ${rdaddr} ${ramdiskimage}; " \ |
213 | "bootm ${loadaddr} ${rdaddr}\0" \ | |
760d1afd AF |
214 | "tftpbootz=echo 'Booting kernel NFS rootfs...'; " \ |
215 | "dhcp;" \ | |
216 | "run nfsargs;" \ | |
217 | "run common_bootargs;" \ | |
218 | "run dump_bootargs;" \ | |
219 | "tftpboot $loadaddr zImage;" \ | |
220 | "bootz $loadaddr\0" | |
86887f8e PB |
221 | |
222 | #define CONFIG_BOOTCOMMAND \ | |
223 | "run autoboot" | |
224 | ||
49c7303f | 225 | /* Miscellaneous configurable options */ |
7b77b1f6 | 226 | |
86887f8e PB |
227 | /* memtest works on */ |
228 | #define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0) | |
229 | #define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \ | |
230 | 0x01F00000) /* 31MB */ | |
231 | ||
49c7303f | 232 | /* FLASH and environment organization */ |
86887f8e PB |
233 | |
234 | /* **** PISMO SUPPORT *** */ | |
86887f8e | 235 | #if defined(CONFIG_CMD_NAND) |
222a3113 | 236 | #define CONFIG_SYS_FLASH_BASE NAND_BASE |
86887f8e PB |
237 | #endif |
238 | ||
239 | /* Monitor at start of flash */ | |
240 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE | |
241 | ||
49c7303f AF |
242 | #define CONFIG_ENV_IS_IN_NAND 1 |
243 | #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */ | |
86887f8e PB |
244 | #define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */ |
245 | ||
86887f8e | 246 | #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ |
49c7303f AF |
247 | #define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET |
248 | #define CONFIG_ENV_ADDR SMNAND_ENV_OFFSET | |
86887f8e | 249 | |
49c7303f | 250 | /* SMSC922x Ethernet */ |
86887f8e | 251 | #if defined(CONFIG_CMD_NET) |
86887f8e | 252 | #define CONFIG_SMC911X |
1e1acc76 | 253 | #define CONFIG_SMC911X_32_BIT |
86887f8e | 254 | #define CONFIG_SMC911X_BASE 0x08000000 |
86887f8e PB |
255 | #endif /* (CONFIG_CMD_NET) */ |
256 | ||
49c7303f AF |
257 | /* Defines for SPL */ |
258 | ||
259 | #define CONFIG_SPL_OMAP3_ID_NAND | |
260 | ||
261 | /* NAND: SPL falcon mode configs */ | |
262 | #ifdef CONFIG_SPL_OS_BOOT | |
263 | #define CONFIG_CMD_SPL_NAND_OFS 0x240000 | |
264 | #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000 | |
265 | #define CONFIG_CMD_SPL_WRITE_SIZE 0x2000 | |
266 | #endif | |
267 | ||
86887f8e | 268 | #endif /* __CONFIG_H */ |