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 * 8 * SPDX-License-Identifier: GPL-2.0+ 9 */ 10 11 #ifndef __CONFIG_H 12 #define __CONFIG_H 13 14 /* High Level Configuration Options */ 15 #define CONFIG_SAMSUNG 1 /* in a SAMSUNG core */ 16 #define CONFIG_S5P 1 /* which is in a S5P Family */ 17 #define CONFIG_S5PC110 1 /* which is in a S5PC110 */ 18 #define CONFIG_MACH_GONI 1 /* working with Goni */ 19 20 #include <linux/sizes.h> 21 #include <asm/arch/cpu.h> /* get chip and board defs */ 22 23 #define CONFIG_ARCH_CPU_INIT 24 #define CONFIG_DISPLAY_CPUINFO 25 #define CONFIG_DISPLAY_BOARDINFO 26 27 /* input clock of PLL: has 24MHz input clock at S5PC110 */ 28 #define CONFIG_SYS_CLK_FREQ_C110 24000000 29 30 /* DRAM Base */ 31 #define CONFIG_SYS_SDRAM_BASE 0x30000000 32 33 /* Text Base */ 34 #define CONFIG_SYS_TEXT_BASE 0x34800000 35 36 #define CONFIG_SETUP_MEMORY_TAGS 37 #define CONFIG_CMDLINE_TAG 38 #define CONFIG_REVISION_TAG 39 #define CONFIG_INITRD_TAG 40 #define CONFIG_CMDLINE_EDITING 41 42 /* Size of malloc() pool before and after relocation */ 43 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 << 20)) 44 45 /* 46 * select serial console configuration 47 */ 48 #define CONFIG_SERIAL2 1 /* use SERIAL2 */ 49 #define CONFIG_BAUDRATE 115200 50 51 /* MMC */ 52 #define CONFIG_GENERIC_MMC 53 #define CONFIG_MMC 54 #define CONFIG_SDHCI 55 #define CONFIG_S5P_SDHCI 56 #define SDHCI_MAX_HOSTS 4 57 58 /* PWM */ 59 #define CONFIG_PWM 1 60 61 /* It should define before config_cmd_default.h */ 62 #define CONFIG_SYS_NO_FLASH 1 63 64 /* Command definition */ 65 #include <config_cmd_default.h> 66 67 #undef CONFIG_CMD_FPGA 68 #undef CONFIG_CMD_MISC 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_MMC 75 #define CONFIG_CMD_DFU 76 #define CONFIG_CMD_GPT 77 78 /* USB Composite download gadget - g_dnl */ 79 #define CONFIG_USBDOWNLOAD_GADGET 80 #define CONFIG_DFU_FUNCTION 81 #define CONFIG_DFU_MMC 82 #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M 83 #define DFU_DEFAULT_POLL_TIMEOUT 300 84 85 /* TIZEN THOR downloader support */ 86 #define CONFIG_CMD_THOR_DOWNLOAD 87 #define CONFIG_THOR_FUNCTION 88 89 /* USB Samsung's IDs */ 90 #define CONFIG_G_DNL_VENDOR_NUM 0x04E8 91 #define CONFIG_G_DNL_PRODUCT_NUM 0x6601 92 #define CONFIG_G_DNL_THOR_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM 93 #define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D 94 #define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525 95 #define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5 96 #define CONFIG_G_DNL_MANUFACTURER "Samsung" 97 98 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */ 99 #define MTDIDS_DEFAULT "onenand0=samsung-onenand" 100 #define MTDPARTS_DEFAULT "mtdparts=samsung-onenand:1m(bootloader)"\ 101 ",256k(params)"\ 102 ",2816k(config)"\ 103 ",8m(csa)"\ 104 ",7m(kernel)"\ 105 ",1m(log)"\ 106 ",12m(modem)"\ 107 ",60m(qboot)\0" 108 109 #define CONFIG_ZERO_BOOTDELAY_CHECK 110 111 /* partitions definitions */ 112 #define PARTS_CSA "csa-mmc" 113 #define PARTS_BOOTLOADER "u-boot" 114 #define PARTS_BOOT "boot" 115 #define PARTS_ROOT "platform" 116 #define PARTS_DATA "data" 117 #define PARTS_CSC "csc" 118 #define PARTS_UMS "ums" 119 120 #define CONFIG_DFU_ALT \ 121 "u-boot raw 0x80 0x400;" \ 122 "uImage ext4 0 2;" \ 123 "exynos3-goni.dtb ext4 0 2;" \ 124 ""PARTS_ROOT" part 0 5\0" 125 126 #define PARTS_DEFAULT \ 127 "uuid_disk=${uuid_gpt_disk};" \ 128 "name="PARTS_CSA",size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \ 129 "name="PARTS_BOOTLOADER",size=60MiB," \ 130 "uuid=${uuid_gpt_"PARTS_BOOTLOADER"};" \ 131 "name="PARTS_BOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \ 132 "name="PARTS_ROOT",size=1GiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \ 133 "name="PARTS_DATA",size=3GiB,uuid=${uuid_gpt_"PARTS_DATA"};" \ 134 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \ 135 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \ 136 137 #define CONFIG_BOOTCOMMAND "run mmcboot" 138 139 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" 140 141 #define CONFIG_RAMDISK_BOOT "root=/dev/ram0 rw rootfstype=ext4" \ 142 " ${console} ${meminfo}" 143 144 #define CONFIG_COMMON_BOOT "${console} ${meminfo} ${mtdparts}" 145 146 #define CONFIG_BOOTARGS "root=/dev/mtdblock8 rootfstype=ext4 " \ 147 CONFIG_COMMON_BOOT 148 149 #define CONFIG_UPDATEB "updateb=onenand erase 0x0 0x100000;" \ 150 " onenand write 0x32008000 0x0 0x100000\0" 151 152 #define CONFIG_MISC_COMMON 153 #define CONFIG_MISC_INIT_R 154 155 #define CONFIG_ENV_OVERWRITE 156 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 157 #define CONFIG_ENV_VARS_UBOOT_CONFIG 158 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 159 #define CONFIG_EXTRA_ENV_SETTINGS \ 160 CONFIG_UPDATEB \ 161 "updatek=" \ 162 "onenand erase 0xc00000 0x600000;" \ 163 "onenand write 0x31008000 0xc00000 0x600000\0" \ 164 "updateu=" \ 165 "onenand erase 0x01560000 0x1eaa0000;" \ 166 "onenand write 0x32000000 0x1260000 0x8C0000\0" \ 167 "bootk=" \ 168 "run loaduimage;" \ 169 "bootm 0x30007FC0\0" \ 170 "flashboot=" \ 171 "set bootargs root=/dev/mtdblock${bootblock} " \ 172 "rootfstype=${rootfstype} ${opts} " \ 173 "${lcdinfo} " CONFIG_COMMON_BOOT "; run bootk\0" \ 174 "ubifsboot=" \ 175 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ 176 "${opts} ${lcdinfo} " \ 177 CONFIG_COMMON_BOOT "; run bootk\0" \ 178 "tftpboot=" \ 179 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ 180 "${opts} ${lcdinfo} " CONFIG_COMMON_BOOT \ 181 "; tftp 0x30007FC0 uImage; bootm 0x30007FC0\0" \ 182 "ramboot=" \ 183 "set bootargs " CONFIG_RAMDISK_BOOT \ 184 "initrd=0x33000000,8M ramdisk=8192\0" \ 185 "mmcboot=" \ 186 "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ 187 "rootfstype=${rootfstype} ${opts} ${lcdinfo} " \ 188 CONFIG_COMMON_BOOT "; run bootk\0" \ 189 "boottrace=setenv opts initcall_debug; run bootcmd\0" \ 190 "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \ 191 "verify=n\0" \ 192 "rootfstype=ext4\0" \ 193 "console=" CONFIG_DEFAULT_CONSOLE \ 194 "meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \ 195 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x30007FC0 uImage\0" \ 196 "mmcdev=0\0" \ 197 "mmcbootpart=2\0" \ 198 "mmcrootpart=5\0" \ 199 "partitions=" PARTS_DEFAULT \ 200 "bootblock=9\0" \ 201 "ubiblock=8\0" \ 202 "ubi=enabled\0" \ 203 "opts=always_resume=1\0" \ 204 "dfu_alt_info=" CONFIG_DFU_ALT "\0" 205 206 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 207 #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ 208 #define CONFIG_SYS_PROMPT "Goni # " 209 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 210 #define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */ 211 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 212 /* Boot Argument Buffer Size */ 213 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 214 /* memtest works on */ 215 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 216 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) 217 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4000000) 218 219 /* Goni has 3 banks of DRAM, but swap the bank */ 220 #define CONFIG_NR_DRAM_BANKS 3 221 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* OneDRAM Bank #0 */ 222 #define PHYS_SDRAM_1_SIZE (80 << 20) /* 80 MB in Bank #0 */ 223 #define PHYS_SDRAM_2 0x40000000 /* mDDR DMC1 Bank #1 */ 224 #define PHYS_SDRAM_2_SIZE (256 << 20) /* 256 MB in Bank #1 */ 225 #define PHYS_SDRAM_3 0x50000000 /* mDDR DMC2 Bank #2 */ 226 #define PHYS_SDRAM_3_SIZE (128 << 20) /* 128 MB in Bank #2 */ 227 228 #define CONFIG_SYS_MONITOR_BASE 0x00000000 229 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 KiB */ 230 231 /* FLASH and environment organization */ 232 #define CONFIG_MMC_DEFAULT_DEV 0 233 #define CONFIG_ENV_IS_IN_MMC 234 #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV 235 #define CONFIG_ENV_SIZE 4096 236 #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */ 237 #define CONFIG_ENV_OVERWRITE 238 239 #define CONFIG_USE_ONENAND_BOARD_INIT 240 #define CONFIG_SAMSUNG_ONENAND 1 241 #define CONFIG_SYS_ONENAND_BASE 0xB0000000 242 243 #define CONFIG_DOS_PARTITION 1 244 245 #define CONFIG_CMD_FAT 246 #define CONFIG_CMD_EXT4 247 #define CONFIG_CMD_EXT4_WRITE 248 249 /* write support for filesystems */ 250 #define CONFIG_FAT_WRITE 251 #define CONFIG_EXT4_WRITE 252 253 /* GPT */ 254 #define CONFIG_EFI_PARTITION 255 #define CONFIG_PARTITION_UUIDS 256 257 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000) 258 259 #define CONFIG_SYS_CACHELINE_SIZE 64 260 261 #define CONFIG_POWER 262 #define CONFIG_POWER_I2C 263 #define CONFIG_POWER_MAX8998 264 265 #include <asm/arch/gpio.h> 266 /* 267 * I2C Settings 268 */ 269 #define CONFIG_SOFT_I2C_GPIO_SCL S5PC110_GPIO_J43 270 #define CONFIG_SOFT_I2C_GPIO_SDA S5PC110_GPIO_J40 271 272 #define CONFIG_SYS_I2C 273 #define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ 274 #define CONFIG_SYS_I2C_SOFT_SPEED 50000 275 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F 276 #define CONFIG_I2C_MULTI_BUS 277 #define CONFIG_SYS_I2C_INIT_BOARD 278 279 #define CONFIG_SYS_MAX_I2C_BUS 7 280 #define CONFIG_USB_GADGET 281 #define CONFIG_USB_GADGET_S3C_UDC_OTG 282 #define CONFIG_USB_GADGET_S3C_UDC_OTG_PHY 283 #define CONFIG_USB_GADGET_DUALSPEED 284 #define CONFIG_USB_GADGET_VBUS_DRAW 2 285 #define CONFIG_CMD_USB_MASS_STORAGE 286 #define CONFIG_USB_GADGET_MASS_STORAGE 287 288 #define CONFIG_OF_LIBFDT 289 290 #define CONFIG_SYS_GENERIC_BOARD 291 292 #endif /* __CONFIG_H */ 293