/* * Copyright (C) 2011 Samsung Electronics * Heungjun Kim * * Configuation settings for the SAMSUNG TRATS (EXYNOS4210) board. * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __CONFIG_H #define __CONFIG_H /* * High Level Configuration Options * (easy to change) */ #define CONFIG_SAMSUNG /* in a SAMSUNG core */ #define CONFIG_S5P /* which is in a S5P Family */ #define CONFIG_EXYNOS4 /* which is in a EXYNOS4XXX */ #define CONFIG_EXYNOS4210 /* which is in a EXYNOS4210 */ #define CONFIG_TRATS /* working with TRATS */ #define CONFIG_TIZEN /* TIZEN lib */ #include /* get chip and board defs */ #define CONFIG_ARCH_CPU_INIT #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_L2CACHE_OFF #ifndef CONFIG_SYS_L2CACHE_OFF #define CONFIG_SYS_L2_PL310 #define CONFIG_SYS_PL310_BASE 0x10502000 #endif #define CONFIG_SYS_SDRAM_BASE 0x40000000 #define CONFIG_SYS_TEXT_BASE 0x63300000 /* input clock of PLL: TRATS has 24MHz input clock at EXYNOS4210 */ #define CONFIG_SYS_CLK_FREQ_C210 24000000 #define CONFIG_SYS_CLK_FREQ CONFIG_SYS_CLK_FREQ_C210 #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_CMDLINE_TAG #define CONFIG_REVISION_TAG #define CONFIG_CMDLINE_EDITING #define CONFIG_SKIP_LOWLEVEL_INIT #define CONFIG_BOARD_EARLY_INIT_F /* MACH_TYPE_TRATS macro will be removed once added to mach-types */ #define MACH_TYPE_TRATS 3928 #define CONFIG_MACH_TYPE MACH_TYPE_TRATS #include /* Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 * SZ_1M)) /* select serial console configuration */ #define CONFIG_SERIAL2 /* use SERIAL 2 */ #define CONFIG_BAUDRATE 115200 /* MMC */ #define CONFIG_GENERIC_MMC #define CONFIG_MMC #define CONFIG_S5P_SDHCI #define CONFIG_SDHCI #define CONFIG_MMC_SDMA /* PWM */ #define CONFIG_PWM /* It should define before config_cmd_default.h */ #define CONFIG_SYS_NO_FLASH /* Command definition */ #include #undef CONFIG_CMD_FPGA #undef CONFIG_CMD_MISC #undef CONFIG_CMD_NET #undef CONFIG_CMD_NFS #undef CONFIG_CMD_XIMG #undef CONFIG_CMD_CACHE #undef CONFIG_CMD_ONENAND #undef CONFIG_CMD_MTDPARTS #define CONFIG_CMD_MMC #define CONFIG_CMD_DFU #define CONFIG_CMD_GPT #define CONFIG_CMD_SETEXPR /* FAT */ #define CONFIG_CMD_FAT #define CONFIG_FAT_WRITE /* USB Composite download gadget - g_dnl */ #define CONFIG_USBDOWNLOAD_GADGET /* TIZEN THOR downloader support */ #define CONFIG_CMD_THOR_DOWNLOAD #define CONFIG_THOR_FUNCTION #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M #define DFU_DEFAULT_POLL_TIMEOUT 300 #define CONFIG_DFU_FUNCTION #define CONFIG_DFU_MMC /* USB Samsung's IDs */ #define CONFIG_G_DNL_VENDOR_NUM 0x04E8 #define CONFIG_G_DNL_PRODUCT_NUM 0x6601 #define CONFIG_G_DNL_THOR_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM #define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D #define CONFIG_G_DNL_MANUFACTURER "Samsung" #define CONFIG_BOOTDELAY 1 #define CONFIG_ZERO_BOOTDELAY_CHECK #define CONFIG_BOOTARGS "Please use defined boot" #define CONFIG_BOOTCOMMAND "run mmcboot" #define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" #define CONFIG_BOOTBLOCK "10" #define CONFIG_ENV_COMMON_BOOT "${console} ${meminfo}" /* Tizen - partitions definitions */ #define PARTS_CSA "csa-mmc" #define PARTS_BOOTLOADER "u-boot" #define PARTS_BOOT "boot" #define PARTS_ROOT "platform" #define PARTS_DATA "data" #define PARTS_CSC "csc" #define PARTS_UMS "ums" #define PARTS_DEFAULT \ "uuid_disk=${uuid_gpt_disk};" \ "name="PARTS_CSA",size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \ "name="PARTS_BOOTLOADER",size=60MiB," \ "uuid=${uuid_gpt_"PARTS_BOOTLOADER"};" \ "name="PARTS_BOOT",size=100MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \ "name="PARTS_ROOT",size=1GiB,uuid=${uuid_gpt_"PARTS_ROOT"};" \ "name="PARTS_DATA",size=3GiB,uuid=${uuid_gpt_"PARTS_DATA"};" \ "name="PARTS_CSC",size=150MiB,uuid=${uuid_gpt_"PARTS_CSC"};" \ "name="PARTS_UMS",size=-,uuid=${uuid_gpt_"PARTS_UMS"}\0" \ #define CONFIG_DFU_ALT \ "u-boot mmc 80 400;" \ "uImage ext4 0 2;" \ "exynos4210-trats.dtb ext4 0 2;" \ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \ ""PARTS_UMS" part 0 7;" \ "params.bin mmc 0x38 0x8\0" #define CONFIG_ENV_OVERWRITE #define CONFIG_SYS_CONSOLE_INFO_QUIET #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 \ "bootk=" \ "run loaduimage;" \ "if run loaddtb; then " \ "bootm 0x40007FC0 - ${fdtaddr};" \ "fi;" \ "bootm 0x40007FC0;\0" \ "updatemmc=" \ "mmc boot 0 1 1 1; mmc write 0 0x42008000 0 0x200;" \ "mmc boot 0 1 1 0\0" \ "updatebackup=" \ "mmc boot 0 1 1 2; mmc write 0 0x42100000 0 0x200;" \ "mmc boot 0 1 1 0\0" \ "updatebootb=" \ "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \ "lpj=lpj=3981312\0" \ "nfsboot=" \ "setenv bootargs root=/dev/nfs rw " \ "nfsroot=${nfsroot},nolock,tcp " \ "ip=${ipaddr}:${serverip}:${gatewayip}:" \ "${netmask}:generic:usb0:off " CONFIG_ENV_COMMON_BOOT \ "; run bootk\0" \ "ramfsboot=" \ "setenv bootargs root=/dev/ram0 rw rootfstype=ext2 " \ "${console} ${meminfo} " \ "initrd=0x43000000,8M ramdisk=8192\0" \ "mmcboot=" \ "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \ "run bootk\0" \ "bootchart=setenv opts init=/sbin/bootchartd; run bootcmd\0" \ "boottrace=setenv opts initcall_debug; run bootcmd\0" \ "mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \ "verify=n\0" \ "rootfstype=ext4\0" \ "console=" CONFIG_DEFAULT_CONSOLE \ "meminfo=crashkernel=32M@0x50000000\0" \ "nfsroot=/nfsroot/arm\0" \ "bootblock=" CONFIG_BOOTBLOCK "\0" \ "loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \ "loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr} " \ "${fdtfile}\0" \ "mmcdev=0\0" \ "mmcbootpart=2\0" \ "mmcrootpart=5\0" \ "opts=always_resume=1\0" \ "partitions=" PARTS_DEFAULT \ "dfu_alt_info=" CONFIG_DFU_ALT \ "spladdr=0x40000100\0" \ "splsize=0x200\0" \ "splfile=falcon.bin\0" \ "spl_export=" \ "setexpr spl_imgsize ${splsize} + 8 ;" \ "setenv spl_imgsize 0x${spl_imgsize};" \ "setexpr spl_imgaddr ${spladdr} - 8 ;" \ "setexpr spl_addr_tmp ${spladdr} - 4 ;" \ "mw.b ${spl_imgaddr} 0x00 ${spl_imgsize};run loaduimage;" \ "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \ "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo};" \ "spl export atags 0x40007FC0;" \ "crc32 ${spladdr} ${splsize} ${spl_imgaddr};" \ "mw.l ${spl_addr_tmp} ${splsize};" \ "ext4write mmc ${mmcdev}:${mmcbootpart}" \ " /${splfile} ${spl_imgaddr} ${spl_imgsize};" \ "setenv spl_imgsize;" \ "setenv spl_imgaddr;" \ "setenv spl_addr_tmp;\0" \ "fdtaddr=40800000\0" \ /* Miscellaneous configurable options */ #define CONFIG_SYS_LONGHELP /* undef to save memory */ #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ #define CONFIG_SYS_PROMPT "TRATS # " #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 + 0x4800000) /* TRATS has 4 banks of DRAM */ #define CONFIG_NR_DRAM_BANKS 4 #define SDRAM_BANK_SIZE (256UL << 20UL) /* 256 MB */ #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE #define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE #define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE) #define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE #define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE)) #define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE #define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE)) #define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */ #define CONFIG_SYS_MONITOR_BASE 0x00000000 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */ #define CONFIG_ENV_IS_IN_MMC #define CONFIG_SYS_MMC_ENV_DEV 0 #define CONFIG_ENV_SIZE 4096 #define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */ #define CONFIG_DOS_PARTITION #define CONFIG_EFI_PARTITION /* EXT4 */ #define CONFIG_CMD_EXT4 #define CONFIG_CMD_EXT4_WRITE /* Falcon mode definitions */ #define CONFIG_CMD_SPL #define CONFIG_SYS_SPL_ARGS_ADDR PHYS_SDRAM_1 + 0x100 /* GPT */ #define CONFIG_EFI_PARTITION #define CONFIG_PARTITION_UUIDS #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - GENERATED_GBL_DATA_SIZE) #define CONFIG_SYS_CACHELINE_SIZE 32 #define CONFIG_SYS_I2C #define CONFIG_SYS_I2C_S3C24X0 #define CONFIG_SYS_I2C_S3C24X0_SPEED 100000 #define CONFIG_SYS_I2C_S3C24X0_SLAVE 0xFE #define CONFIG_MAX_I2C_NUM 8 #define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ #define CONFIG_SYS_I2C_SOFT_SPEED 50000 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F #define CONFIG_SOFT_I2C_READ_REPEATED_START #define CONFIG_SYS_I2C_INIT_BOARD #include /* I2C FG */ #define CONFIG_SOFT_I2C_GPIO_SCL exynos4_gpio_get(2, y4, 1) #define CONFIG_SOFT_I2C_GPIO_SDA exynos4_gpio_get(2, y4, 0) #define CONFIG_POWER #define CONFIG_POWER_I2C #define CONFIG_POWER_MAX8997 #define CONFIG_POWER_FG #define CONFIG_POWER_FG_MAX17042 #define CONFIG_POWER_MUIC #define CONFIG_POWER_MUIC_MAX8997 #define CONFIG_POWER_BATTERY #define CONFIG_POWER_BATTERY_TRATS #define CONFIG_USB_GADGET #define CONFIG_USB_GADGET_S3C_UDC_OTG #define CONFIG_USB_GADGET_DUALSPEED #define CONFIG_USB_GADGET_VBUS_DRAW 2 #define CONFIG_USB_CABLE_CHECK /* Common misc for Samsung */ #define CONFIG_MISC_COMMON #define CONFIG_MISC_INIT_R /* Download menu - Samsung common */ #define CONFIG_LCD_MENU #define CONFIG_LCD_MENU_BOARD /* Download menu - definitions for check keys */ #ifndef __ASSEMBLY__ #include #define KEY_PWR_PMIC_NAME "MAX8997_PMIC" #define KEY_PWR_STATUS_REG MAX8997_REG_STATUS1 #define KEY_PWR_STATUS_MASK (1 << 0) #define KEY_PWR_INTERRUPT_REG MAX8997_REG_INT1 #define KEY_PWR_INTERRUPT_MASK (1 << 0) #define KEY_VOL_UP_GPIO exynos4_gpio_get(2, x2, 0) #define KEY_VOL_DOWN_GPIO exynos4_gpio_get(2, x2, 1) #endif /* __ASSEMBLY__ */ /* LCD console */ #define LCD_BPP LCD_COLOR16 #define CONFIG_SYS_WHITE_ON_BLACK /* LCD */ #define CONFIG_EXYNOS_FB #define CONFIG_LCD #define CONFIG_CMD_BMP #define CONFIG_BMP_16BPP #define CONFIG_FB_ADDR 0x52504000 #define CONFIG_S6E8AX0 #define CONFIG_EXYNOS_MIPI_DSIM #define CONFIG_VIDEO_BMP_GZIP #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54) #define CONFIG_CMD_USB_MASS_STORAGE #define CONFIG_USB_GADGET_MASS_STORAGE /* Pass open firmware flat tree */ #define CONFIG_OF_LIBFDT 1 #endif /* __CONFIG_H */