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1/*
2 * Copyright (C) 2009 Samsung Electronics
3 * Minkyu Kang <mk7.kang@samsung.com>
4 * Kyungmin Park <kyungmin.park@samsung.com>
5 *
6 * Configuation settings for the SAMSUNG Universal (s5pc100) board.
7 *
1a459660 8 * SPDX-License-Identifier: GPL-2.0+
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9 */
10
11#ifndef __CONFIG_H
12#define __CONFIG_H
13
14/* High Level Configuration Options */
c474a8eb 15#define CONFIG_SAMSUNG 1 /* in a SAMSUNG core */
889a275d 16#define CONFIG_S5P 1 /* which is in a S5P Family */
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17#define CONFIG_S5PC110 1 /* which is in a S5PC110 */
18#define CONFIG_MACH_GONI 1 /* working with Goni */
19
20#include <asm/arch/cpu.h> /* get chip and board defs */
21
22#define CONFIG_ARCH_CPU_INIT
23#define CONFIG_DISPLAY_CPUINFO
24#define CONFIG_DISPLAY_BOARDINFO
25
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26/* input clock of PLL: has 24MHz input clock at S5PC110 */
27#define CONFIG_SYS_CLK_FREQ_C110 24000000
28
29/* DRAM Base */
30#define CONFIG_SYS_SDRAM_BASE 0x30000000
31
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32/* Text Base */
33#define CONFIG_SYS_TEXT_BASE 0x34800000
34
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35#define CONFIG_SETUP_MEMORY_TAGS
36#define CONFIG_CMDLINE_TAG
37#define CONFIG_INITRD_TAG
38#define CONFIG_CMDLINE_EDITING
39
40/*
41 * Size of malloc() pool
42 * 1MB = 0x100000, 0x100000 = 1024 * 1024
43 */
44#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (1 << 20))
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45/*
46 * select serial console configuration
47 */
48#define CONFIG_SERIAL2 1 /* use SERIAL2 */
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49#define CONFIG_BAUDRATE 115200
50
87f314e9 51/* MMC */
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52#define CONFIG_GENERIC_MMC
53#define CONFIG_MMC
54#define CONFIG_SDHCI
55#define CONFIG_S5P_SDHCI
87f314e9 56
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57/* PWM */
58#define CONFIG_PWM 1
59
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60/* It should define before config_cmd_default.h */
61#define CONFIG_SYS_NO_FLASH 1
62
63/* Command definition */
64#include <config_cmd_default.h>
65
66#undef CONFIG_CMD_FPGA
67#undef CONFIG_CMD_MISC
68#undef CONFIG_CMD_NET
69#undef CONFIG_CMD_NFS
70#undef CONFIG_CMD_XIMG
71#define CONFIG_CMD_CACHE
72#define CONFIG_CMD_REGINFO
73#define CONFIG_CMD_ONENAND
74#define CONFIG_CMD_MTDPARTS
87f314e9 75#define CONFIG_CMD_MMC
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76
77#define CONFIG_BOOTDELAY 1
78#define CONFIG_ZERO_BOOTDELAY_CHECK
79
80#define CONFIG_MTD_DEVICE
81#define CONFIG_MTD_PARTITIONS
82
83/* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */
84#define MTDIDS_DEFAULT "onenand0=samsung-onenand"
85#define MTDPARTS_DEFAULT "mtdparts=samsung-onenand:1m(bootloader)"\
86 ",256k(params)"\
87 ",2816k(config)"\
88 ",8m(csa)"\
89 ",7m(kernel)"\
90 ",1m(log)"\
91 ",12m(modem)"\
92 ",60m(qboot)"\
93 ",-(UBI)\0"
94
95#define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT
96
97#define CONFIG_BOOTCOMMAND "run ubifsboot"
98
99#define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
100
101#define CONFIG_RAMDISK_BOOT "root=/dev/ram0 rw rootfstype=ext2" \
102 " ${console} ${meminfo}"
103
104#define CONFIG_COMMON_BOOT "${console} ${meminfo} ${mtdparts}"
105
106#define CONFIG_BOOTARGS "root=/dev/mtdblock8 ubi.mtd=8 ubi.mtd=3 ubi.mtd=6" \
107 " rootfstype=cramfs " CONFIG_COMMON_BOOT
108
109#define CONFIG_UPDATEB "updateb=onenand erase 0x0 0x100000;" \
110 " onenand write 0x32008000 0x0 0x100000\0"
111
112#define CONFIG_UBI_MTD " ubi.mtd=${ubiblock} ubi.mtd=3 ubi.mtd=6"
113
114#define CONFIG_UBIFS_OPTION "rootflags=bulk_read,no_chk_data_crc"
115
116#define CONFIG_ENV_OVERWRITE
117#define CONFIG_SYS_CONSOLE_IS_IN_ENV
118#define CONFIG_EXTRA_ENV_SETTINGS \
119 CONFIG_UPDATEB \
120 "updatek=" \
121 "onenand erase 0xc00000 0x600000;" \
122 "onenand write 0x31008000 0xc00000 0x600000\0" \
123 "updateu=" \
124 "onenand erase 0x01560000 0x1eaa0000;" \
125 "onenand write 0x32000000 0x1260000 0x8C0000\0" \
126 "bootk=" \
127 "onenand read 0x30007FC0 0xc00000 0x600000;" \
128 "bootm 0x30007FC0\0" \
129 "flashboot=" \
130 "set bootargs root=/dev/mtdblock${bootblock} " \
131 "rootfstype=${rootfstype}" CONFIG_UBI_MTD " ${opts} " \
132 "${lcdinfo} " CONFIG_COMMON_BOOT "; run bootk\0" \
133 "ubifsboot=" \
134 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
135 CONFIG_UBIFS_OPTION CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \
136 CONFIG_COMMON_BOOT "; run bootk\0" \
137 "tftpboot=" \
138 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
139 CONFIG_UBIFS_OPTION CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \
140 CONFIG_COMMON_BOOT "; tftp 0x30007FC0 uImage; " \
141 "bootm 0x30007FC0\0" \
142 "ramboot=" \
143 "set bootargs " CONFIG_RAMDISK_BOOT \
144 " initrd=0x33000000,8M ramdisk=8192\0" \
145 "mmcboot=" \
146 "set bootargs root=${mmcblk} rootfstype=${rootfstype}" \
147 CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \
148 CONFIG_COMMON_BOOT "; run bootk\0" \
149 "boottrace=setenv opts initcall_debug; run bootcmd\0" \
150 "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
151 "verify=n\0" \
152 "rootfstype=cramfs\0" \
153 "console=" CONFIG_DEFAULT_CONSOLE \
154 "mtdparts=" MTDPARTS_DEFAULT \
155 "meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \
156 "mmcblk=/dev/mmcblk1p1\0" \
157 "bootblock=9\0" \
158 "ubiblock=8\0" \
159 "ubi=enabled\0" \
160 "opts=always_resume=1"
161
162/* Miscellaneous configurable options */
163#define CONFIG_SYS_LONGHELP /* undef to save memory */
164#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
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165#define CONFIG_SYS_PROMPT "Goni # "
166#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
167#define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */
168#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
169/* Boot Argument Buffer Size */
170#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
171/* memtest works on */
172#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
173#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000)
174#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4000000)
175
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176/* Goni has 3 banks of DRAM, but swap the bank */
177#define CONFIG_NR_DRAM_BANKS 3
178#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* OneDRAM Bank #0 */
179#define PHYS_SDRAM_1_SIZE (80 << 20) /* 80 MB in Bank #0 */
180#define PHYS_SDRAM_2 0x40000000 /* mDDR DMC1 Bank #1 */
181#define PHYS_SDRAM_2_SIZE (256 << 20) /* 256 MB in Bank #1 */
182#define PHYS_SDRAM_3 0x50000000 /* mDDR DMC2 Bank #2 */
183#define PHYS_SDRAM_3_SIZE (128 << 20) /* 128 MB in Bank #2 */
184
185#define CONFIG_SYS_MONITOR_BASE 0x00000000
186#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 KiB */
187
188/* FLASH and environment organization */
189#define CONFIG_ENV_IS_IN_ONENAND 1
190#define CONFIG_ENV_SIZE (256 << 10) /* 256 KiB, 0x40000 */
191#define CONFIG_ENV_ADDR (1 << 20) /* 1 MB, 0x100000 */
192
193#define CONFIG_USE_ONENAND_BOARD_INIT
194#define CONFIG_SAMSUNG_ONENAND 1
195#define CONFIG_SYS_ONENAND_BASE 0xB0000000
196
197#define CONFIG_DOS_PARTITION 1
198
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199#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000)
200
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201#define CONFIG_SYS_CACHELINE_SIZE 64
202
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203#define CONFIG_POWER
204#define CONFIG_POWER_I2C
205#define CONFIG_POWER_MAX8998
2a7dd9d7 206
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207#include <asm/arch/gpio.h>
208/*
209 * I2C Settings
210 */
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211#define CONFIG_SOFT_I2C_GPIO_SCL s5pc110_gpio_get(j4, 3)
212#define CONFIG_SOFT_I2C_GPIO_SDA s5pc110_gpio_get(j4, 0)
85776b02 213
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214#define CONFIG_SYS_I2C
215#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
216#define CONFIG_SYS_I2C_SOFT_SPEED 50000
217#define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F
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218#define CONFIG_I2C_MULTI_BUS
219#define CONFIG_SYS_MAX_I2C_BUS 7
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220#define CONFIG_USB_GADGET
221#define CONFIG_USB_GADGET_S3C_UDC_OTG
222#define CONFIG_USB_GADGET_DUALSPEED
85776b02 223
c474a8eb 224#endif /* __CONFIG_H */