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.*/ 43 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 80 * SZ_1M) 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 57 /* PWM */ 58 #define CONFIG_PWM 1 59 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_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_MANUFACTURER "Samsung" 95 96 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */ 97 #define MTDIDS_DEFAULT "onenand0=samsung-onenand" 98 #define MTDPARTS_DEFAULT "mtdparts=samsung-onenand:1m(bootloader)"\ 99 ",256k(params)"\ 100 ",2816k(config)"\ 101 ",8m(csa)"\ 102 ",7m(kernel)"\ 103 ",1m(log)"\ 104 ",12m(modem)"\ 105 ",60m(qboot)\0" 106 107 #define CONFIG_BOOTDELAY 1 108 #define CONFIG_ZERO_BOOTDELAY_CHECK 109 110 /* partitions definitions */ 111 #define PARTS_CSA "csa-mmc" 112 #define PARTS_BOOTLOADER "u-boot" 113 #define PARTS_BOOT "boot" 114 #define PARTS_ROOT "platform" 115 #define PARTS_DATA "data" 116 #define PARTS_CSC "csc" 117 #define PARTS_UMS "ums" 118 119 #define CONFIG_DFU_ALT \ 120 "u-boot raw 0x80 0x400;" \ 121 "uImage ext4 0 2;" \ 122 "exynos3-goni.dtb ext4 0 2;" \ 123 ""PARTS_ROOT" part 0 5\0" 124 125 #define PARTS_DEFAULT \ 126 "uuid_disk=${uuid_gpt_disk};" \ 127 "name="PARTS_CSA",size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \ 128 "name="PARTS_BOOTLOADER",size=60MiB," \ 129 "uuid=${uuid_gpt_"PARTS_BOOTLOADER"};" \ 130 "name="PARTS_BOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \ 131 "name="PARTS_ROOT",size=1GiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \ 132 "name="PARTS_DATA",size=3GiB,uuid=${uuid_gpt_"PARTS_DATA"};" \ 133 "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \ 134 "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \ 135 136 #define CONFIG_BOOTCOMMAND "run mmcboot" 137 138 #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" 139 140 #define CONFIG_RAMDISK_BOOT "root=/dev/ram0 rw rootfstype=ext4" \ 141 " ${console} ${meminfo}" 142 143 #define CONFIG_COMMON_BOOT "${console} ${meminfo} ${mtdparts}" 144 145 #define CONFIG_BOOTARGS "root=/dev/mtdblock8 rootfstype=ext4 " \ 146 CONFIG_COMMON_BOOT 147 148 #define CONFIG_UPDATEB "updateb=onenand erase 0x0 0x100000;" \ 149 " onenand write 0x32008000 0x0 0x100000\0" 150 151 #define CONFIG_MISC_COMMON 152 #define CONFIG_MISC_INIT_R 153 154 #define CONFIG_ENV_OVERWRITE 155 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 156 #define CONFIG_ENV_VARS_UBOOT_CONFIG 157 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 158 #define CONFIG_EXTRA_ENV_SETTINGS \ 159 CONFIG_UPDATEB \ 160 "updatek=" \ 161 "onenand erase 0xc00000 0x600000;" \ 162 "onenand write 0x31008000 0xc00000 0x600000\0" \ 163 "updateu=" \ 164 "onenand erase 0x01560000 0x1eaa0000;" \ 165 "onenand write 0x32000000 0x1260000 0x8C0000\0" \ 166 "bootk=" \ 167 "run loaduimage;" \ 168 "bootm 0x30007FC0\0" \ 169 "flashboot=" \ 170 "set bootargs root=/dev/mtdblock${bootblock} " \ 171 "rootfstype=${rootfstype} ${opts} " \ 172 "${lcdinfo} " CONFIG_COMMON_BOOT "; run bootk\0" \ 173 "ubifsboot=" \ 174 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ 175 "${opts} ${lcdinfo} " \ 176 CONFIG_COMMON_BOOT "; run bootk\0" \ 177 "tftpboot=" \ 178 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ 179 "${opts} ${lcdinfo} " CONFIG_COMMON_BOOT \ 180 "; tftp 0x30007FC0 uImage; bootm 0x30007FC0\0" \ 181 "ramboot=" \ 182 "set bootargs " CONFIG_RAMDISK_BOOT \ 183 "initrd=0x33000000,8M ramdisk=8192\0" \ 184 "mmcboot=" \ 185 "set bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ 186 "rootfstype=${rootfstype} ${opts} ${lcdinfo} " \ 187 CONFIG_COMMON_BOOT "; run bootk\0" \ 188 "boottrace=setenv opts initcall_debug; run bootcmd\0" \ 189 "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \ 190 "verify=n\0" \ 191 "rootfstype=ext4\0" \ 192 "console=" CONFIG_DEFAULT_CONSOLE \ 193 "meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \ 194 "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x30007FC0 uImage\0" \ 195 "mmcdev=0\0" \ 196 "mmcbootpart=2\0" \ 197 "mmcrootpart=5\0" \ 198 "partitions=" PARTS_DEFAULT \ 199 "bootblock=9\0" \ 200 "ubiblock=8\0" \ 201 "ubi=enabled\0" \ 202 "opts=always_resume=1\0" \ 203 "dfu_alt_info=" CONFIG_DFU_ALT "\0" 204 205 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 206 #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ 207 #define CONFIG_SYS_PROMPT "Goni # " 208 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 209 #define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */ 210 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 211 /* Boot Argument Buffer Size */ 212 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 213 /* memtest works on */ 214 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 215 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) 216 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4000000) 217 218 /* Goni has 3 banks of DRAM, but swap the bank */ 219 #define CONFIG_NR_DRAM_BANKS 3 220 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* OneDRAM Bank #0 */ 221 #define PHYS_SDRAM_1_SIZE (80 << 20) /* 80 MB in Bank #0 */ 222 #define PHYS_SDRAM_2 0x40000000 /* mDDR DMC1 Bank #1 */ 223 #define PHYS_SDRAM_2_SIZE (256 << 20) /* 256 MB in Bank #1 */ 224 #define PHYS_SDRAM_3 0x50000000 /* mDDR DMC2 Bank #2 */ 225 #define PHYS_SDRAM_3_SIZE (128 << 20) /* 128 MB in Bank #2 */ 226 227 #define CONFIG_SYS_MONITOR_BASE 0x00000000 228 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 KiB */ 229 230 /* FLASH and environment organization */ 231 #define CONFIG_MMC_DEFAULT_DEV 0 232 #define CONFIG_ENV_IS_IN_MMC 233 #define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV 234 #define CONFIG_ENV_SIZE 4096 235 #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */ 236 #define CONFIG_ENV_OVERWRITE 237 238 #define CONFIG_USE_ONENAND_BOARD_INIT 239 #define CONFIG_SAMSUNG_ONENAND 1 240 #define CONFIG_SYS_ONENAND_BASE 0xB0000000 241 242 #define CONFIG_DOS_PARTITION 1 243 244 #define CONFIG_CMD_FAT 245 #define CONFIG_CMD_EXT4 246 #define CONFIG_CMD_EXT4_WRITE 247 248 /* write support for filesystems */ 249 #define CONFIG_FAT_WRITE 250 #define CONFIG_EXT4_WRITE 251 252 /* GPT */ 253 #define CONFIG_EFI_PARTITION 254 #define CONFIG_PARTITION_UUIDS 255 256 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000) 257 258 #define CONFIG_SYS_CACHELINE_SIZE 64 259 260 #define CONFIG_POWER 261 #define CONFIG_POWER_I2C 262 #define CONFIG_POWER_MAX8998 263 264 #include <asm/arch/gpio.h> 265 /* 266 * I2C Settings 267 */ 268 #define CONFIG_SOFT_I2C_GPIO_SCL S5PC110_GPIO_J43 269 #define CONFIG_SOFT_I2C_GPIO_SDA S5PC110_GPIO_J40 270 271 #define CONFIG_SYS_I2C 272 #define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ 273 #define CONFIG_SYS_I2C_SOFT_SPEED 50000 274 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F 275 #define CONFIG_I2C_MULTI_BUS 276 #define CONFIG_SYS_MAX_I2C_BUS 7 277 #define CONFIG_USB_GADGET 278 #define CONFIG_USB_GADGET_S3C_UDC_OTG 279 #define CONFIG_USB_GADGET_DUALSPEED 280 #define CONFIG_USB_GADGET_VBUS_DRAW 2 281 #define CONFIG_CMD_USB_MASS_STORAGE 282 #define CONFIG_USB_GADGET_MASS_STORAGE 283 284 #endif /* __CONFIG_H */ 285