common: bootdelay: move CONFIG_BOOTDELAY into a Kconfig option
[platform/kernel/u-boot.git] / include / configs / smdkc100.h
1 /*
2  * (C) Copyright 2009 Samsung Electronics
3  * Minkyu Kang <mk7.kang@samsung.com>
4  * HeungJun Kim <riverful.kim@samsung.com>
5  * Inki Dae <inki.dae@samsung.com>
6  *
7  * Configuation settings for the SAMSUNG SMDKC100 board.
8  *
9  * SPDX-License-Identifier:     GPL-2.0+
10  */
11
12 #ifndef __CONFIG_H
13 #define __CONFIG_H
14
15 #define CONFIG_SYS_CACHELINE_SIZE       64
16
17 /*
18  * High Level Configuration Options
19  * (easy to change)
20  */
21 #define CONFIG_SAMSUNG          1       /* in a SAMSUNG core */
22 #define CONFIG_S5P              1       /* which is in a S5P Family */
23 #define CONFIG_S5PC100          1       /* which is in a S5PC100 */
24 #define CONFIG_SMDKC100         1       /* working with SMDKC100 */
25
26 #include <asm/arch/cpu.h>               /* get chip and board defs */
27
28 #define CONFIG_ARCH_CPU_INIT
29
30 #define CONFIG_DISPLAY_CPUINFO
31 #define CONFIG_DISPLAY_BOARDINFO
32
33 /* input clock of PLL: SMDKC100 has 12MHz input clock */
34 #define CONFIG_SYS_CLK_FREQ             12000000
35
36 /* DRAM Base */
37 #define CONFIG_SYS_SDRAM_BASE           0x30000000
38
39 /* Text Base */
40 #define CONFIG_SYS_TEXT_BASE            0x34800000
41
42 #define CONFIG_SETUP_MEMORY_TAGS
43 #define CONFIG_CMDLINE_TAG
44 #define CONFIG_INITRD_TAG
45 #define CONFIG_CMDLINE_EDITING
46
47 /*
48  * Size of malloc() pool
49  * 1MB = 0x100000, 0x100000 = 1024 * 1024
50  */
51 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + (1 << 20))
52
53 /*
54  * select serial console configuration
55  */
56 #define CONFIG_SERIAL0                  1       /* use SERIAL 0 on SMDKC100 */
57
58 /* PWM */
59 #define CONFIG_PWM                      1
60
61 /* allow to overwrite serial and ethaddr */
62 #define CONFIG_ENV_OVERWRITE
63 #define CONFIG_BAUDRATE                 115200
64
65 /***********************************************************
66  * Command definition
67  ***********************************************************/
68 #undef CONFIG_CMD_NAND
69
70 #define CONFIG_CMD_REGINFO
71 #define CONFIG_CMD_ONENAND
72 #define CONFIG_CMD_MTDPARTS
73
74
75 #define CONFIG_ZERO_BOOTDELAY_CHECK
76
77 #define CONFIG_MTD_DEVICE
78 #define CONFIG_MTD_PARTITIONS
79
80 #define MTDIDS_DEFAULT          "onenand0=s3c-onenand"
81 #define MTDPARTS_DEFAULT        "mtdparts=s3c-onenand:256k(bootloader)"\
82                                 ",128k@0x40000(params)"\
83                                 ",3m@0x60000(kernel)"\
84                                 ",16m@0x360000(test)"\
85                                 ",-(UBI)"
86
87 #define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT
88
89 #define CONFIG_BOOTCOMMAND      "run ubifsboot"
90
91 #define CONFIG_RAMDISK_BOOT     "root=/dev/ram0 rw rootfstype=ext2" \
92                                 " console=ttySAC0,115200n8" \
93                                 " mem=128M"
94
95 #define CONFIG_COMMON_BOOT      "console=ttySAC0,115200n8" \
96                                 " mem=128M " \
97                                 " " MTDPARTS_DEFAULT
98
99 #define CONFIG_BOOTARGS "root=/dev/mtdblock5 ubi.mtd=4" \
100                         " rootfstype=cramfs " CONFIG_COMMON_BOOT
101
102 #define CONFIG_UPDATEB  "updateb=onenand erase 0x0 0x40000;" \
103                         " onenand write 0x32008000 0x0 0x40000\0"
104
105 #define CONFIG_ENV_OVERWRITE
106 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
107         CONFIG_UPDATEB \
108         "updatek=" \
109                 "onenand erase 0x60000 0x300000;" \
110                 "onenand write 0x31008000 0x60000 0x300000\0" \
111         "updateu=" \
112                 "onenand erase block 147-4095;" \
113                 "onenand write 0x32000000 0x1260000 0x8C0000\0" \
114         "bootk=" \
115                 "onenand read 0x30007FC0 0x60000 0x300000;" \
116                 "bootm 0x30007FC0\0" \
117         "flashboot=" \
118                 "set bootargs root=/dev/mtdblock${bootblock} " \
119                 "rootfstype=${rootfstype} " \
120                 "ubi.mtd=${ubiblock} ${opts} " CONFIG_COMMON_BOOT ";" \
121                 "run bootk\0" \
122         "ubifsboot=" \
123                 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
124                 " ubi.mtd=${ubiblock} ${opts} " CONFIG_COMMON_BOOT "; " \
125                 "run bootk\0" \
126         "boottrace=setenv opts initcall_debug; run bootcmd\0" \
127         "android=" \
128                 "set bootargs root=ubi0!ramdisk ubi.mtd=${ubiblock} " \
129                 "rootfstype=ubifs init=/init.sh " CONFIG_COMMON_BOOT "; " \
130                 "run bootk\0" \
131         "nfsboot=" \
132                 "set bootargs root=/dev/nfs ubi.mtd=${ubiblock} " \
133                 "nfsroot=${nfsroot},nolock " \
134                 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
135                 "${netmask}:nowplus:usb0:off " CONFIG_COMMON_BOOT "; " \
136                 "run bootk\0" \
137         "ramboot=" \
138                 "set bootargs " CONFIG_RAMDISK_BOOT \
139                 " initrd=0x33000000,8M ramdisk=8192\0" \
140         "rootfstype=cramfs\0" \
141         "mtdparts=" MTDPARTS_DEFAULT "\0" \
142         "meminfo=mem=128M\0" \
143         "nfsroot=/nfsroot/arm\0" \
144         "bootblock=5\0" \
145         "ubiblock=4\0" \
146         "ubi=enabled"
147
148 /*
149  * Miscellaneous configurable options
150  */
151 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
152 #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
153 #define CONFIG_SYS_PBSIZE       384     /* Print Buffer Size */
154 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
155 /* Boot Argument Buffer Size */
156 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
157 /* memtest works on */
158 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
159 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x5e00000)
160 #define CONFIG_SYS_LOAD_ADDR            CONFIG_SYS_SDRAM_BASE
161
162 /* SMDKC100 has 1 banks of DRAM, we use only one in U-Boot */
163 #define CONFIG_NR_DRAM_BANKS    1
164 #define PHYS_SDRAM_1            CONFIG_SYS_SDRAM_BASE   /* SDRAM Bank #1 */
165 #define PHYS_SDRAM_1_SIZE       (128 << 20)     /* 0x8000000, 128 MB Bank #1 */
166
167 #define CONFIG_SYS_MONITOR_BASE 0x00000000
168
169 /*-----------------------------------------------------------------------
170  * FLASH and environment organization
171  */
172 #define CONFIG_SYS_NO_FLASH             1
173
174 #define CONFIG_SYS_MONITOR_LEN          (256 << 10)     /* 256 KiB */
175 #define CONFIG_IDENT_STRING             " for SMDKC100"
176
177 #if !defined(CONFIG_NAND_SPL) && (CONFIG_SYS_TEXT_BASE >= 0xc0000000)
178 #define CONFIG_ENABLE_MMU
179 #endif
180
181 #ifdef CONFIG_ENABLE_MMU
182 #define CONFIG_SYS_MAPPED_RAM_BASE      0xc0000000
183 #else
184 #define CONFIG_SYS_MAPPED_RAM_BASE      CONFIG_SYS_SDRAM_BASE
185 #endif
186
187 /*-----------------------------------------------------------------------
188  * Boot configuration
189  */
190 #define CONFIG_ENV_IS_IN_ONENAND        1
191 #define CONFIG_ENV_SIZE                 (128 << 10)     /* 128KiB, 0x20000 */
192 #define CONFIG_ENV_ADDR                 (256 << 10)     /* 256KiB, 0x40000 */
193 #define CONFIG_ENV_OFFSET               (256 << 10)     /* 256KiB, 0x40000 */
194
195 #define CONFIG_USE_ONENAND_BOARD_INIT
196 #define CONFIG_SAMSUNG_ONENAND          1
197 #define CONFIG_SYS_ONENAND_BASE         0xE7100000
198
199 #define CONFIG_DOS_PARTITION            1
200
201 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000)
202
203 /*
204  * Ethernet Contoller driver
205  */
206 #ifdef CONFIG_CMD_NET
207 #define CONFIG_SMC911X         1       /* we have a SMC9115 on-board   */
208 #define CONFIG_SMC911X_16_BIT  1       /* SMC911X_16_BIT Mode          */
209 #define CONFIG_SMC911X_BASE    0x98800300      /* SMC911X Drive Base   */
210 #define CONFIG_ENV_SROM_BANK   3       /* Select SROM Bank-3 for Ethernet*/
211 #endif /* CONFIG_CMD_NET */
212
213 #endif  /* __CONFIG_H */