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9#ifndef __CONFIG_ORIGEN_H
10#define __CONFIG_ORIGEN_H
11
12#include <configs/exynos4-common.h>
13
14
15#define CONFIG_EXYNOS4210 1
16#define CONFIG_ORIGEN 1
17
18#define CONFIG_SYS_DCACHE_OFF 1
19
20
21#define CONFIG_NR_DRAM_BANKS 4
22#define CONFIG_SYS_SDRAM_BASE 0x40000000
23#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
24#define SDRAM_BANK_SIZE (256 << 20)
25
26
27#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
28#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x6000000)
29#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
30
31#define CONFIG_SYS_TEXT_BASE 0x43E00000
32
33#define CONFIG_MACH_TYPE MACH_TYPE_ORIGEN
34
35
36#define CONFIG_SERIAL2
37#define CONFIG_BAUDRATE 115200
38
39
40#define CONFIG_SYS_CONSOLE_INFO_QUIET
41#define CONFIG_SYS_CONSOLE_IS_IN_ENV
42#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
43
44#define CONFIG_SYS_MEM_TOP_HIDE (1 << 20)
45
46#define CONFIG_SYS_MONITOR_BASE 0x00000000
47
48
49#define S5P_CHECK_SLEEP 0x00000BAD
50#define S5P_CHECK_DIDLE 0xBAD00000
51#define S5P_CHECK_LPA 0xABAD0000
52
53#define CONFIG_SUPPORT_RAW_INITRD
54
55
56#define COPY_BL2_FNPTR_ADDR 0x02020030
57#define CONFIG_SPL_TEXT_BASE 0x02021410
58
59#define CONFIG_EXTRA_ENV_SETTINGS \
60 "loadaddr=0x40007000\0" \
61 "rdaddr=0x48000000\0" \
62 "kerneladdr=0x40007000\0" \
63 "ramdiskaddr=0x48000000\0" \
64 "console=ttySAC2,115200n8\0" \
65 "mmcdev=0\0" \
66 "bootenv=uEnv.txt\0" \
67 "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
68 "importbootenv=echo Importing environment from mmc ...; " \
69 "env import -t $loadaddr $filesize\0" \
70 "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
71 "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
72 "source ${loadaddr}\0"
73#define CONFIG_BOOTCOMMAND \
74 "if mmc rescan; then " \
75 "echo SD/MMC found on device ${mmcdev};" \
76 "if run loadbootenv; then " \
77 "echo Loaded environment from ${bootenv};" \
78 "run importbootenv;" \
79 "fi;" \
80 "if test -n $uenvcmd; then " \
81 "echo Running uenvcmd ...;" \
82 "run uenvcmd;" \
83 "fi;" \
84 "if run loadbootscript; then " \
85 "run bootscript; " \
86 "fi; " \
87 "fi;" \
88 "load mmc ${mmcdev} ${loadaddr} uImage; bootm ${loadaddr} "
89
90#define CONFIG_IDENT_STRING " for ORIGEN"
91
92#define CONFIG_CLK_1000_400_200
93
94
95#define CONFIG_MIU_2BIT_21_7_INTERLEAVED
96
97#define CONFIG_ENV_IS_IN_MMC
98#define CONFIG_SYS_MMC_ENV_DEV 0
99#define CONFIG_ENV_SIZE (16 << 10)
100#define RESERVE_BLOCK_SIZE (512)
101#define BL1_SIZE (16 << 10)
102#define CONFIG_ENV_OFFSET (RESERVE_BLOCK_SIZE + BL1_SIZE)
103
104#define CONFIG_SPL_LDSCRIPT "board/samsung/common/exynos-uboot-spl.lds"
105#define CONFIG_SPL_MAX_FOOTPRINT (14 * 1024)
106
107#define CONFIG_SYS_INIT_SP_ADDR 0x02040000
108
109
110#define COPY_BL2_SIZE 0x80000
111#define BL2_START_OFFSET ((CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)/512)
112#define BL2_SIZE_BLOC_COUNT (COPY_BL2_SIZE/512)
113
114#endif
115