git.sur5r.net Git - u-boot/blob - 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-common.h>
  14
  15 #define CONFIG_TIZEN                    /* TIZEN lib */
  16
  17 /* Keep L2 Cache Disabled */
  18 #define CONFIG_SYS_L2CACHE_OFF          1
  19
  20 /* Universal has 2 banks of DRAM */
  21 #define CONFIG_NR_DRAM_BANKS            2
  22 #define CONFIG_SYS_SDRAM_BASE           0x40000000
  23 #define PHYS_SDRAM_1                    CONFIG_SYS_SDRAM_BASE
  24
  25 #define SDRAM_BANK_SIZE                 (256 << 20)     /* 256 MB */
  26
  27 /* select serial console configuration */
  28 #define CONFIG_SERIAL2
  29 #define CONFIG_BAUDRATE                 115200
  30
  31 /* Console configuration */
  32 #define CONFIG_SYS_CONSOLE_INFO_QUIET
  33 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
  34
  35 #define CONFIG_BOOTARGS                 "Please use defined boot"
  36 #define CONFIG_BOOTCOMMAND              "run mmcboot"
  37 #define CONFIG_DEFAULT_CONSOLE          "console=ttySAC1,115200n8\0"
  38
  39 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \
  40                                         - GENERATED_GBL_DATA_SIZE)
  41
  42 #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20)       /* ram console */
  43
  44 #define CONFIG_SYS_MONITOR_BASE 0x00000000
  45
  46 /* memtest works on */
  47 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
  48 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x5000000)
  49 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x4800000)
  50
  51 #define CONFIG_SYS_TEXT_BASE            0x44800000
  52
  53 #define CONFIG_MTD_DEVICE
  54 #define CONFIG_MTD_PARTITIONS
  55
  56 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */
  57 #define MTDIDS_DEFAULT          "onenand0=samsung-onenand"
  58
  59 #define MTDPARTS_DEFAULT        "mtdparts=samsung-onenand:"\
  60                                 "128k(s-boot)"\
  61                                 ",896k(bootloader)"\
  62                                 ",256k(params)"\
  63                                 ",2816k(config)"\
  64                                 ",8m(csa)"\
  65                                 ",7m(kernel)"\
  66                                 ",1m(log)"\
  67                                 ",12m(modem)"\
  68                                 ",60m(qboot)"\
  69                                 ",-(UBI)\0"
  70
  71 #define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT
  72
  73 #define MBRPARTS_DEFAULT        "20M(permanent)"\
  74                                 ",20M(boot)"\
  75                                 ",1G(system)"\
  76                                 ",100M(swap)"\
  77                                 ",-(UMS)\0"
  78
  79 #define CONFIG_ENV_UBI_MTD      " ubi.mtd=${ubiblock} ubi.mtd=4 ubi.mtd=7"
  80 #define CONFIG_BOOTBLOCK        "10"
  81 #define CONFIG_UBIBLOCK         "9"
  82
  83 #define CONFIG_ENV_IS_IN_MMC
  84 #define CONFIG_SYS_MMC_ENV_DEV          CONFIG_MMC_DEFAULT_DEV
  85 #define CONFIG_ENV_SIZE                 4096
  86 #define CONFIG_ENV_OFFSET               ((32 - 4) << 10) /* 32KiB - 4KiB */
  87
  88 #define CONFIG_ENV_UBIFS_OPTION " rootflags=bulk_read,no_chk_data_crc "
  89 #define CONFIG_ENV_FLASHBOOT    CONFIG_ENV_UBI_MTD CONFIG_ENV_UBIFS_OPTION \
  90                                 "${mtdparts}"
  91
  92 #define CONFIG_ENV_COMMON_BOOT  "${console} ${meminfo}"
  93
  94 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  95 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  96
  97 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
  98         "updateb=" \
  99                 "onenand erase 0x0 0x100000;" \
 100                 "onenand write 0x42008000 0x0 0x100000\0" \
 101         "updatek=" \
 102                 "onenand erase 0xc00000 0x500000;" \
 103                 "onenand write 0x41008000 0xc00000 0x500000\0" \
 104         "bootk=" \
 105                 "run loaduimage; bootm 0x40007FC0\0" \
 106         "updatebackup=" \
 107                 "mmc dev 0 2; mmc write 0 0x42100000 0 0x200;" \
 108                 "mmc dev 0 0\0" \
 109         "updatebootb=" \
 110                 "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \
 111         "lpj=lpj=3981312\0" \
 112         "ubifsboot=" \
 113                 "set bootargs root=ubi0!rootfs rootfstype=ubifs ${lpj} " \
 114                 CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \
 115                 CONFIG_ENV_COMMON_BOOT "; run bootk\0" \
 116         "tftpboot=" \
 117                 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
 118                 CONFIG_ENV_FLASHBOOT " ${opts} ${lcdinfo} " \
 119                 CONFIG_ENV_COMMON_BOOT \
 120                 "; tftp 0x40007FC0 uImage; bootm 0x40007FC0\0" \
 121         "nfsboot=" \
 122                 "set bootargs root=/dev/nfs rw " \
 123                 "nfsroot=${nfsroot},nolock,tcp " \
 124                 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
 125                 "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \
 126                 "; run bootk\0" \
 127         "ramfsboot=" \
 128                 "set bootargs root=/dev/ram0 rw rootfstype=ext2 " \
 129                 "${console} ${meminfo} " \
 130                 "initrd=0x43000000,8M ramdisk=8192\0" \
 131         "mmcboot=" \
 132                 "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
 133                 "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
 134                 "run loaduimage; bootm 0x40007FC0\0" \
 135         "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
 136         "boottrace=setenv opts initcall_debug; run bootcmd\0" \
 137         "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \
 138         "verify=n\0" \
 139         "rootfstype=ext4\0" \
 140         "console=" CONFIG_DEFAULT_CONSOLE \
 141         "mtdparts=" MTDPARTS_DEFAULT \
 142         "mbrparts=" MBRPARTS_DEFAULT \
 143         "meminfo=crashkernel=32M@0x50000000\0" \
 144         "nfsroot=/nfsroot/arm\0" \
 145         "bootblock=" CONFIG_BOOTBLOCK "\0" \
 146         "ubiblock=" CONFIG_UBIBLOCK" \0" \
 147         "ubi=enabled\0" \
 148         "loaduimage=fatload mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \
 149         "mmcdev=0\0" \
 150         "mmcbootpart=2\0" \
 151         "mmcrootpart=3\0" \
 152         "opts=always_resume=1"
 153
 154 #define CONFIG_USE_ONENAND_BOARD_INIT
 155 #define CONFIG_SAMSUNG_ONENAND
 156 #define CONFIG_SYS_ONENAND_BASE         0x0C000000
 157
 158 #include <asm/arch/gpio.h>
 159 /*
 160  * I2C Settings
 161  */
 162 #define CONFIG_SOFT_I2C_GPIO_SCL EXYNOS4_GPIO_B7
 163 #define CONFIG_SOFT_I2C_GPIO_SDA EXYNOS4_GPIO_B6
 164
 165 #define CONFIG_CMD_I2C
 166
 167 #define CONFIG_SYS_I2C
 168 #define CONFIG_SYS_I2C_SOFT             /* I2C bit-banged */
 169 #define CONFIG_SYS_I2C_SOFT_SPEED       50000
 170 #define CONFIG_SYS_I2C_SOFT_SLAVE       0
 171 #define CONFIG_SOFT_I2C_READ_REPEATED_START
 172 #define CONFIG_I2C_MULTI_BUS
 173 #define CONFIG_SYS_MAX_I2C_BUS  7
 174
 175 #define CONFIG_POWER
 176 #define CONFIG_POWER_I2C
 177 #define CONFIG_POWER_MAX8998
 178
 179 #define CONFIG_USB_GADGET
 180 #define CONFIG_USB_GADGET_S3C_UDC_OTG
 181 #define CONFIG_USB_GADGET_S3C_UDC_OTG_PHY
 182 #define CONFIG_USB_GADGET_DUALSPEED
 183
 184 /*
 185  * SPI Settings
 186  */
 187 #define CONFIG_SOFT_SPI
 188
 189 #ifndef __ASSEMBLY__
 190 void universal_spi_scl(int bit);
 191 void universal_spi_sda(int bit);
 192 int universal_spi_read(void);
 193 #endif
 194
 195 /* Common misc for Samsung */
 196 #define CONFIG_MISC_COMMON
 197
 198 #define CONFIG_MISC_INIT_R
 199
 200 /* Download menu - Samsung common */
 201 #define CONFIG_LCD_MENU
 202 #define CONFIG_LCD_MENU_BOARD
 203
 204 /* Download menu - definitions for check keys */
 205 #ifndef __ASSEMBLY__
 206 #include <power/max8998_pmic.h>
 207
 208 #define KEY_PWR_PMIC_NAME               "MAX8998_PMIC"
 209 #define KEY_PWR_STATUS_REG              MAX8998_REG_STATUS1
 210 #define KEY_PWR_STATUS_MASK             (1 << 7)
 211 #define KEY_PWR_INTERRUPT_REG           MAX8998_REG_IRQ1
 212 #define KEY_PWR_INTERRUPT_MASK          (1 << 7)
 213
 214 #define KEY_VOL_UP_GPIO                 EXYNOS4_GPIO_X20
 215 #define KEY_VOL_DOWN_GPIO               EXYNOS4_GPIO_X21
 216 #endif /* __ASSEMBLY__ */
 217
 218 /* LCD console */
 219 #define LCD_BPP                 LCD_COLOR16
 220 #define CONFIG_SYS_WHITE_ON_BLACK
 221
 222 /*
 223  * LCD Settings
 224  */
 225 #define CONFIG_EXYNOS_FB
 226 #define CONFIG_LCD
 227 #define CONFIG_CMD_BMP
 228 #define CONFIG_BMP_16BPP
 229 #define CONFIG_LD9040
 230 #define CONFIG_VIDEO_BMP_GZIP
 231 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54)
 232
 233 #endif  /* __CONFIG_H */