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4387cf1a AG |
1 | /* |
2 | * (C) Copyright 2012 | |
3 | * DENX Software Engineering, Anatolij Gustschin <[email protected]> | |
4 | * | |
1a459660 | 5 | * SPDX-License-Identifier: GPL-2.0+ |
4387cf1a AG |
6 | */ |
7 | ||
8 | /* | |
9 | * Valid values for CONFIG_SYS_TEXT_BASE are: | |
10 | * 0xFC000000 boot low boot high (standard configuration) | |
11 | * 0x00100000 boot from RAM (for testing only) | |
12 | */ | |
13 | #ifndef CONFIG_SYS_TEXT_BASE | |
14 | #define CONFIG_SYS_TEXT_BASE 0xfc000000 /* Standard: boot low */ | |
15 | #endif | |
16 | ||
17 | /* Board specific flash config */ | |
18 | #define CONFIG_SYS_FLASH_BASE 0xfc000000 | |
19 | #define CONFIG_SYS_FLASH_SIZE 0x04000000 /* maximum 64MB */ | |
20 | /* max number of sectors on one chip */ | |
21 | #define CONFIG_SYS_MAX_FLASH_SECT 512 | |
22 | ||
23 | /* | |
24 | * Include common defines for all ifm boards | |
25 | */ | |
26 | #include "o2dnt-common.h" | |
27 | ||
28 | /* | |
29 | * GPIO configuration: | |
30 | * CS1 SDRAM activate + no CAN + no PCI | |
31 | */ | |
32 | #define CONFIG_SYS_GPS_PORT_CONFIG 0x8000A004 | |
33 | ||
34 | /* Other board specific configs */ | |
35 | #define CONFIG_SYS_BOOTCS_CFG 0x00057d01 | |
36 | #define CONFIG_SYS_RESET_ADDRESS 0xfc000000 | |
37 | ||
38 | #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ | |
39 | #define CONFIG_SYS_MEMTEST_END 0x07f00000 /* 1 - 127 MB in DRAM */ | |
40 | ||
41 | /* Use redundant environment */ | |
42 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) | |
43 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) | |
44 | ||
45 | #define CONFIG_BOARD_NAME "o2d300" | |
46 | #define CONFIG_BOARD_BOOTCMD "run dhcp_boot" | |
47 | #define CONFIG_BOARD_MEM_LIMIT xstr(126) | |
48 | #define BOARD_POST_CRC32_END xstr(0x02000000) | |
49 | ||
50 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
51 | CONFIG_IFM_DEFAULT_ENV_SETTINGS \ | |
52 | CONFIG_IFM_DEFAULT_ENV_OLD \ | |
53 | CONFIG_IFM_DEFAULT_ENV_NEW \ | |
54 | "autoload=no\0" \ | |
55 | "dhcp_boot=run dhcpcmd;run flash_mtd\0" \ | |
56 | "flash_mtd=run mtd_args addip addmem;" \ | |
57 | "bootm ${kernel_addr}\0" \ | |
58 | "mtd_args=setenv bootargs root=/dev/mtdblock4 " \ | |
59 | "rw rootfstype=cramfs\0" \ | |
60 | "linbot=fc080000\0" \ | |
61 | "lintop=fc17ffff\0" \ | |
62 | "rambot=fc180000\0" \ | |
63 | "ramtop=fc57ffff\0" \ | |
64 | "jffbot=fc580000\0" \ | |
65 | "jfftop=fd39ffff\0" \ | |
66 | "ubobot=" xstr(CONFIG_SYS_FLASH_BASE) "\0" \ | |
67 | "ubotop=fc03ffff\0" \ | |
68 | "halname="CONFIG_BOARD_NAME"/"CONFIG_BOARD_NAME"_halcon\0" \ | |
69 | "halbot=fd3a0000\0" \ | |
70 | "haltop=fdf9ffff\0" \ | |
71 | "progHal=tftp 200000 ${halname};erase ${halbot} ${haltop};" \ | |
72 | "cp.b ${fileaddr} ${halbot} ${filesize}\0" \ | |
73 | "kernel_addr=0xfc060000\0" \ | |
74 | "ramdisk_addr=0xfc160000\0" \ | |
75 | "master=mw f0000b00 0x8005A006;mw f0000b0c ${IOpin};" \ | |
76 | "mw f0000b04 ${IOpin};mw f0000b10 0x20\0" \ | |
77 | "netretry=once\0" \ | |
78 | "protcmd=protect on ${linbot} ${lintop};" \ | |
79 | "protect on ${rambot} ${ramtop}\0" \ | |
80 | "o2derror=def_env\0" \ | |
81 | "sensorType=O2D300AA\0" |