/* * Copyright (C) 2009 Samsung Electronics * Minkyu Kang * Kyungmin Park * * Configuation settings for the SAMSUNG Universal (s5pc100) board. * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __CONFIG_H #define __CONFIG_H /* High Level Configuration Options */ #define CONFIG_SAMSUNG 1 /* in a SAMSUNG core */ #define CONFIG_S5P 1 /* which is in a S5P Family */ #define CONFIG_S5PC110 1 /* which is in a S5PC110 */ #define CONFIG_MACH_GONI 1 /* working with Goni */ #include /* get chip and board defs */ #define CONFIG_ARCH_CPU_INIT #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO /* input clock of PLL: has 24MHz input clock at S5PC110 */ #define CONFIG_SYS_CLK_FREQ_C110 24000000 /* DRAM Base */ #define CONFIG_SYS_SDRAM_BASE 0x30000000 /* Text Base */ #define CONFIG_SYS_TEXT_BASE 0x34800000 #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_CMDLINE_TAG #define CONFIG_REVISION_TAG #define CONFIG_INITRD_TAG #define CONFIG_CMDLINE_EDITING /* * Size of malloc() pool * 1MB = 0x100000, 0x100000 = 1024 * 1024 */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (1 << 20)) /* * select serial console configuration */ #define CONFIG_SERIAL2 1 /* use SERIAL2 */ #define CONFIG_BAUDRATE 115200 /* MMC */ #define CONFIG_GENERIC_MMC #define CONFIG_MMC #define CONFIG_SDHCI #define CONFIG_S5P_SDHCI /* PWM */ #define CONFIG_PWM 1 /* It should define before config_cmd_default.h */ #define CONFIG_SYS_NO_FLASH 1 /* Command definition */ #include #undef CONFIG_CMD_FPGA #undef CONFIG_CMD_MISC #undef CONFIG_CMD_NET #undef CONFIG_CMD_NFS #undef CONFIG_CMD_XIMG #define CONFIG_CMD_CACHE #define CONFIG_CMD_REGINFO #define CONFIG_CMD_ONENAND #define CONFIG_CMD_MTDPARTS #define CONFIG_CMD_MMC #define CONFIG_BOOTDELAY 1 #define CONFIG_ZERO_BOOTDELAY_CHECK #define CONFIG_MTD_DEVICE #define CONFIG_MTD_PARTITIONS /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */ #define MTDIDS_DEFAULT "onenand0=samsung-onenand" #define MTDPARTS_DEFAULT "mtdparts=samsung-onenand:1m(bootloader)"\ ",256k(params)"\ ",2816k(config)"\ ",8m(csa)"\ ",7m(kernel)"\ ",1m(log)"\ ",12m(modem)"\ ",60m(qboot)"\ ",-(UBI)\0" #define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT #define CONFIG_BOOTCOMMAND "run ubifsboot" #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" #define CONFIG_RAMDISK_BOOT "root=/dev/ram0 rw rootfstype=ext2" \ " ${console} ${meminfo}" #define CONFIG_COMMON_BOOT "${console} ${meminfo} ${mtdparts}" #define CONFIG_BOOTARGS "root=/dev/mtdblock8 ubi.mtd=8 ubi.mtd=3 ubi.mtd=6" \ " rootfstype=cramfs " CONFIG_COMMON_BOOT #define CONFIG_UPDATEB "updateb=onenand erase 0x0 0x100000;" \ " onenand write 0x32008000 0x0 0x100000\0" #define CONFIG_UBI_MTD " ubi.mtd=${ubiblock} ubi.mtd=3 ubi.mtd=6" #define CONFIG_UBIFS_OPTION "rootflags=bulk_read,no_chk_data_crc" #define CONFIG_MISC_COMMON #define CONFIG_MISC_INIT_R #define CONFIG_ENV_OVERWRITE #define CONFIG_SYS_CONSOLE_IS_IN_ENV #define CONFIG_ENV_VARS_UBOOT_CONFIG #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_UPDATEB \ "updatek=" \ "onenand erase 0xc00000 0x600000;" \ "onenand write 0x31008000 0xc00000 0x600000\0" \ "updateu=" \ "onenand erase 0x01560000 0x1eaa0000;" \ "onenand write 0x32000000 0x1260000 0x8C0000\0" \ "bootk=" \ "onenand read 0x30007FC0 0xc00000 0x600000;" \ "bootm 0x30007FC0\0" \ "flashboot=" \ "set bootargs root=/dev/mtdblock${bootblock} " \ "rootfstype=${rootfstype}" CONFIG_UBI_MTD " ${opts} " \ "${lcdinfo} " CONFIG_COMMON_BOOT "; run bootk\0" \ "ubifsboot=" \ "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ CONFIG_UBIFS_OPTION CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \ CONFIG_COMMON_BOOT "; run bootk\0" \ "tftpboot=" \ "set bootargs root=ubi0!rootfs rootfstype=ubifs " \ CONFIG_UBIFS_OPTION CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \ CONFIG_COMMON_BOOT "; tftp 0x30007FC0 uImage; " \ "bootm 0x30007FC0\0" \ "ramboot=" \ "set bootargs " CONFIG_RAMDISK_BOOT \ " initrd=0x33000000,8M ramdisk=8192\0" \ "mmcboot=" \ "set bootargs root=${mmcblk} rootfstype=${rootfstype}" \ CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \ CONFIG_COMMON_BOOT "; run bootk\0" \ "boottrace=setenv opts initcall_debug; run bootcmd\0" \ "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \ "verify=n\0" \ "rootfstype=cramfs\0" \ "console=" CONFIG_DEFAULT_CONSOLE \ "mtdparts=" MTDPARTS_DEFAULT \ "meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \ "mmcblk=/dev/mmcblk1p1\0" \ "bootblock=9\0" \ "ubiblock=8\0" \ "ubi=enabled\0" \ "opts=always_resume=1" /* Miscellaneous configurable options */ #define CONFIG_SYS_LONGHELP /* undef to save memory */ #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ #define CONFIG_SYS_PROMPT "Goni # " #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ #define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */ #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ /* Boot Argument Buffer Size */ #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* memtest works on */ #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4000000) /* Goni has 3 banks of DRAM, but swap the bank */ #define CONFIG_NR_DRAM_BANKS 3 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* OneDRAM Bank #0 */ #define PHYS_SDRAM_1_SIZE (80 << 20) /* 80 MB in Bank #0 */ #define PHYS_SDRAM_2 0x40000000 /* mDDR DMC1 Bank #1 */ #define PHYS_SDRAM_2_SIZE (256 << 20) /* 256 MB in Bank #1 */ #define PHYS_SDRAM_3 0x50000000 /* mDDR DMC2 Bank #2 */ #define PHYS_SDRAM_3_SIZE (128 << 20) /* 128 MB in Bank #2 */ #define CONFIG_SYS_MONITOR_BASE 0x00000000 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 KiB */ /* FLASH and environment organization */ #define CONFIG_ENV_IS_IN_ONENAND 1 #define CONFIG_ENV_SIZE (256 << 10) /* 256 KiB, 0x40000 */ #define CONFIG_ENV_ADDR (1 << 20) /* 1 MB, 0x100000 */ #define CONFIG_USE_ONENAND_BOARD_INIT #define CONFIG_SAMSUNG_ONENAND 1 #define CONFIG_SYS_ONENAND_BASE 0xB0000000 #define CONFIG_DOS_PARTITION 1 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000) #define CONFIG_SYS_CACHELINE_SIZE 64 #define CONFIG_POWER #define CONFIG_POWER_I2C #define CONFIG_POWER_MAX8998 #include /* * I2C Settings */ #define CONFIG_SOFT_I2C_GPIO_SCL s5pc110_gpio_get(j4, 3) #define CONFIG_SOFT_I2C_GPIO_SDA s5pc110_gpio_get(j4, 0) #define CONFIG_SYS_I2C #define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ #define CONFIG_SYS_I2C_SOFT_SPEED 50000 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F #define CONFIG_I2C_MULTI_BUS #define CONFIG_SYS_MAX_I2C_BUS 7 #define CONFIG_USB_GADGET #define CONFIG_USB_GADGET_S3C_UDC_OTG #define CONFIG_USB_GADGET_DUALSPEED #endif /* __CONFIG_H */