eb046cdac92aa403197c7808b62bf2d3312a07fd
[platform/kernel/u-boot.git] / include / configs / s5pc210_universal.h
1 /*
2  * Copyright (C) 2010 Samsung Electronics
3  * Minkyu Kang <mk7.kang@samsung.com>
4  *
5  * Configuation settings for the SAMSUNG Universal (EXYNOS4210) board.
6  *
7  * SPDX-License-Identifier:     GPL-2.0+
8  */
9
10 #ifndef __CONFIG_UNIVERSAL_H
11 #define __CONFIG_UNIVERSAL_H
12
13 #include <configs/exynos4-dt.h>
14
15 #define CONFIG_SYS_PROMPT       "Universal # "  /* Monitor Command Prompt */
16
17 #undef CONFIG_DEFAULT_DEVICE_TREE
18 #define CONFIG_DEFAULT_DEVICE_TREE      exynos4210-universal_c210
19
20 #define CONFIG_TIZEN                    /* TIZEN lib */
21
22 /* Keep L2 Cache Disabled */
23 #define CONFIG_SYS_L2CACHE_OFF          1
24
25 /* Universal has 2 banks of DRAM */
26 #define CONFIG_NR_DRAM_BANKS            2
27 #define CONFIG_SYS_SDRAM_BASE           0x40000000
28 #define PHYS_SDRAM_1                    CONFIG_SYS_SDRAM_BASE
29
30 #define SDRAM_BANK_SIZE                 (256 << 20)     /* 256 MB */
31
32 /* Size of malloc() pool */
33 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + (80 * SZ_1M))
34
35 /* select serial console configuration */
36 #define CONFIG_SERIAL2
37 #define CONFIG_BAUDRATE                 115200
38
39 /* Console configuration */
40 #define CONFIG_SYS_CONSOLE_INFO_QUIET
41 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
42
43 #define CONFIG_BOOTARGS                 "Please use defined boot"
44 #define CONFIG_BOOTCOMMAND              "run mmcboot"
45 #define CONFIG_DEFAULT_CONSOLE          "console=ttySAC1,115200n8\0"
46
47 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
48                                         - GENERATED_GBL_DATA_SIZE)
49
50 #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20)       /* ram console */
51
52 #define CONFIG_SYS_MONITOR_BASE 0x00000000
53
54 /* memtest works on */
55 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
56 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x5000000)
57 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x4800000)
58
59 #define CONFIG_SYS_TEXT_BASE            0x44800000
60
61 #define CONFIG_MTD_DEVICE
62 #define CONFIG_MTD_PARTITIONS
63
64 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */
65 #define MTDIDS_DEFAULT          "onenand0=samsung-onenand"
66
67 #define MTDPARTS_DEFAULT        "mtdparts=samsung-onenand:"\
68                                 "128k(s-boot)"\
69                                 ",896k(bootloader)"\
70                                 ",256k(params)"\
71                                 ",2816k(config)"\
72                                 ",8m(csa)"\
73                                 ",7m(kernel)"\
74                                 ",1m(log)"\
75                                 ",12m(modem)"\
76                                 ",60m(qboot)"\
77                                 ",-(UBI)\0"
78
79 #define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT
80
81 #define MBRPARTS_DEFAULT        "20M(permanent)"\
82                                 ",20M(boot)"\
83                                 ",1G(system)"\
84                                 ",100M(swap)"\
85                                 ",-(UMS)\0"
86
87 #define CONFIG_ENV_UBI_MTD      " ubi.mtd=${ubiblock} ubi.mtd=4 ubi.mtd=7"
88 #define CONFIG_BOOTBLOCK        "10"
89 #define CONFIG_UBIBLOCK         "9"
90
91 #define CONFIG_ENV_IS_IN_MMC
92 #define CONFIG_SYS_MMC_ENV_DEV          CONFIG_MMC_DEFAULT_DEV
93 #define CONFIG_ENV_SIZE                 4096
94 #define CONFIG_ENV_OFFSET               ((32 - 4) << 10) /* 32KiB - 4KiB */
95
96 #define CONFIG_ENV_UBIFS_OPTION " rootflags=bulk_read,no_chk_data_crc "
97 #define CONFIG_ENV_FLASHBOOT    CONFIG_ENV_UBI_MTD CONFIG_ENV_UBIFS_OPTION \
98                                 "${mtdparts}"
99
100 #define CONFIG_ENV_COMMON_BOOT  "${console} ${meminfo}"
101
102 #define CONFIG_ENV_VARS_UBOOT_CONFIG
103 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
104
105 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
106         "updateb=" \
107                 "onenand erase 0x0 0x100000;" \
108                 "onenand write 0x42008000 0x0 0x100000\0" \
109         "updatek=" \
110                 "onenand erase 0xc00000 0x500000;" \
111                 "onenand write 0x41008000 0xc00000 0x500000\0" \
112         "bootk=" \
113                 "run loaduimage; bootm 0x40007FC0\0" \
114         "updatebackup=" \
115                 "mmc dev 0 2; mmc write 0 0x42100000 0 0x200;" \
116                 "mmc dev 0 0\0" \
117         "updatebootb=" \
118                 "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \
119         "lpj=lpj=3981312\0" \
120         "ubifsboot=" \
121                 "set bootargs root=ubi0!rootfs rootfstype=ubifs ${lpj} " \
122                 CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \
123                 CONFIG_ENV_COMMON_BOOT "; run bootk\0" \
124         "tftpboot=" \
125                 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
126                 CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \
127                 CONFIG_ENV_COMMON_BOOT \
128                 "; tftp 0x40007FC0 uImage; bootm 0x40007FC0\0" \
129         "nfsboot=" \
130                 "set bootargs root=/dev/nfs rw " \
131                 "nfsroot=${nfsroot},nolock,tcp " \
132                 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
133                 "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \
134                 "; run bootk\0" \
135         "ramfsboot=" \
136                 "set bootargs root=/dev/ram0 rw rootfstype=ext2 " \
137                 "${console} ${meminfo} " \
138                 "initrd=0x43000000,8M ramdisk=8192\0" \
139         "mmcboot=" \
140                 "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
141                 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
142                 "run loaduimage; bootm 0x40007FC0\0" \
143         "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
144         "boottrace=setenv opts initcall_debug; run bootcmd\0" \
145         "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \
146         "verify=n\0" \
147         "rootfstype=ext4\0" \
148         "console=" CONFIG_DEFAULT_CONSOLE \
149         "mtdparts=" MTDPARTS_DEFAULT \
150         "mbrparts=" MBRPARTS_DEFAULT \
151         "meminfo=crashkernel=32M@0x50000000\0" \
152         "nfsroot=/nfsroot/arm\0" \
153         "bootblock=" CONFIG_BOOTBLOCK "\0" \
154         "ubiblock=" CONFIG_UBIBLOCK" \0" \
155         "ubi=enabled\0" \
156         "loaduimage=fatload mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \
157         "mmcdev=0\0" \
158         "mmcbootpart=2\0" \
159         "mmcrootpart=3\0" \
160         "opts=always_resume=1"
161
162 #define CONFIG_USE_ONENAND_BOARD_INIT
163 #define CONFIG_SAMSUNG_ONENAND
164 #define CONFIG_SYS_ONENAND_BASE         0x0C000000
165
166 #include <asm/arch/gpio.h>
167 /*
168  * I2C Settings
169  */
170 #define CONFIG_SOFT_I2C_GPIO_SCL EXYNOS4_GPIO_B7
171 #define CONFIG_SOFT_I2C_GPIO_SDA EXYNOS4_GPIO_B6
172
173 #define CONFIG_CMD_I2C
174
175 #define CONFIG_SYS_I2C
176 #define CONFIG_SYS_I2C_SOFT             /* I2C bit-banged */
177 #define CONFIG_SYS_I2C_SOFT_SPEED       50000
178 #define CONFIG_SYS_I2C_SOFT_SLAVE       0
179 #define CONFIG_SOFT_I2C_READ_REPEATED_START
180 #define CONFIG_I2C_MULTI_BUS
181 #define CONFIG_SYS_MAX_I2C_BUS  7
182
183 #define CONFIG_POWER
184 #define CONFIG_POWER_I2C
185 #define CONFIG_POWER_MAX8998
186
187 #define CONFIG_USB_GADGET
188 #define CONFIG_USB_GADGET_S3C_UDC_OTG
189 #define CONFIG_USB_GADGET_DUALSPEED
190
191 /*
192  * SPI Settings
193  */
194 #define CONFIG_SOFT_SPI
195 #define CONFIG_SOFT_SPI_MODE SPI_MODE_3
196 #define CONFIG_SOFT_SPI_GPIO_SCLK EXYNOS4_GPIO_Y31
197 #define CONFIG_SOFT_SPI_GPIO_MOSI EXYNOS4_GPIO_Y33
198 #define CONFIG_SOFT_SPI_GPIO_MISO EXYNOS4_GPIO_Y30
199 #define CONFIG_SOFT_SPI_GPIO_CS EXYNOS4_GPIO_Y43
200
201 #define SPI_DELAY udelay(1)
202 #undef SPI_INIT
203 #define SPI_SCL(bit) universal_spi_scl(bit)
204 #define SPI_SDA(bit) universal_spi_sda(bit)
205 #define SPI_READ universal_spi_read()
206 #ifndef __ASSEMBLY__
207 void universal_spi_scl(int bit);
208 void universal_spi_sda(int bit);
209 int universal_spi_read(void);
210 #endif
211
212 /* Common misc for Samsung */
213 #define CONFIG_MISC_COMMON
214
215 #define CONFIG_MISC_INIT_R
216
217 /* Download menu - Samsung common */
218 #define CONFIG_LCD_MENU
219 #define CONFIG_LCD_MENU_BOARD
220
221 /* Download menu - definitions for check keys */
222 #ifndef __ASSEMBLY__
223 #include <power/max8998_pmic.h>
224
225 #define KEY_PWR_PMIC_NAME               "MAX8998_PMIC"
226 #define KEY_PWR_STATUS_REG              MAX8998_REG_STATUS1
227 #define KEY_PWR_STATUS_MASK             (1 << 7)
228 #define KEY_PWR_INTERRUPT_REG           MAX8998_REG_IRQ1
229 #define KEY_PWR_INTERRUPT_MASK          (1 << 7)
230
231 #define KEY_VOL_UP_GPIO                 EXYNOS4_GPIO_X20
232 #define KEY_VOL_DOWN_GPIO               EXYNOS4_GPIO_X21
233 #endif /* __ASSEMBLY__ */
234
235 /* LCD console */
236 #define LCD_BPP                 LCD_COLOR16
237 #define CONFIG_SYS_WHITE_ON_BLACK
238
239 /*
240  * LCD Settings
241  */
242 #define CONFIG_EXYNOS_FB
243 #define CONFIG_LCD
244 #define CONFIG_CMD_BMP
245 #define CONFIG_BMP_16BPP
246 #define CONFIG_LD9040
247 #define CONFIG_VIDEO_BMP_GZIP
248 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54)
249
250 #define LCD_XRES        480
251 #define LCD_YRES        800
252
253 #endif  /* __CONFIG_H */