| /* |
| * Copyright (C) 2011 Samsung Electronics |
| * Heungjun Kim <riverful.kim@samsung.com> |
| * |
| * Configuation settings for the SAMSUNG TRATS (EXYNOS4210) board. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #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_EXYNOS4210 /* which is in a EXYNOS4210 */ |
| #define CONFIG_TRATS /* working with TRATS */ |
| #define CONFIG_TIZEN /* TIZEN lib */ |
| |
| #include <asm/arch/cpu.h> /* get chip and board defs */ |
| |
| #define CONFIG_ARCH_CPU_INIT |
| #define CONFIG_DISPLAY_CPUINFO |
| #define CONFIG_DISPLAY_BOARDINFO |
| |
| #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 |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (16 << 20)) |
| |
| /* 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 <config_cmd_default.h> |
| |
| #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 |
| #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_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\0" |
| |
| #define CONFIG_ENV_OVERWRITE |
| #define CONFIG_SYS_CONSOLE_INFO_QUIET |
| #define CONFIG_SYS_CONSOLE_IS_IN_ENV |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "bootk=" \ |
| "run loaddtb; run loaduimage; bootm 0x40007FC0 - ${fdtaddr}\0" \ |
| "updatemmc=" \ |
| "mmc boot 0 1 1 1; mmc write 0 0x42008000 0 0x200;" \ |
| "mmc boot 0 1 1 0\0" \ |
| "updatebackup=" \ |
| "mmc boot 0 1 1 2; mmc write 0 0x42100000 0 0x200;" \ |
| "mmc boot 0 1 1 0\0" \ |
| "updatebootb=" \ |
| "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \ |
| "lpj=lpj=3981312\0" \ |
| "nfsboot=" \ |
| "setenv bootargs root=/dev/nfs rw " \ |
| "nfsroot=${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 loaddtb; run loaduimage; bootm 0x40007FC0 - ${fdtaddr}\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" \ |
| "fdtfile=exynos4210-trats.dtb\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) |
| |
| #define CONFIG_SYS_HZ 1000 |
| |
| /* 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_SOFT /* I2C bit-banged */ |
| #define CONFIG_SYS_I2C_SOFT_SPEED 50000 |
| #define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE |
| #define CONFIG_SOFT_I2C_READ_REPEATED_START |
| #define CONFIG_SYS_I2C_INIT_BOARD |
| #define CONFIG_I2C_MULTI_BUS |
| #define CONFIG_SOFT_I2C_MULTI_BUS |
| #define CONFIG_SYS_MAX_I2C_BUS 15 |
| |
| #include <asm/arch/gpio.h> |
| |
| /* I2C PMIC */ |
| #define CONFIG_SOFT_I2C_I2C5_SCL exynos4_gpio_part1_get_nr(b, 7) |
| #define CONFIG_SOFT_I2C_I2C5_SDA exynos4_gpio_part1_get_nr(b, 6) |
| |
| /* I2C FG */ |
| #define CONFIG_SOFT_I2C_I2C9_SCL exynos4_gpio_part2_get_nr(y4, 1) |
| #define CONFIG_SOFT_I2C_I2C9_SDA exynos4_gpio_part2_get_nr(y4, 0) |
| |
| #define CONFIG_SOFT_I2C_GPIO_SCL get_multi_scl_pin() |
| #define CONFIG_SOFT_I2C_GPIO_SDA get_multi_sda_pin() |
| #define I2C_INIT multi_i2c_init() |
| |
| #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 |
| |
| /* LCD */ |
| #define CONFIG_EXYNOS_FB |
| #define CONFIG_LCD |
| #define CONFIG_CMD_BMP |
| #define CONFIG_BMP_32BPP |
| #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 * 120 * 4) + (1 << 12)) |
| |
| #define CONFIG_CMD_USB_MASS_STORAGE |
| #if defined(CONFIG_CMD_USB_MASS_STORAGE) |
| #define CONFIG_USB_GADGET_MASS_STORAGE |
| #endif |
| |
| /* Pass open firmware flat tree */ |
| #define CONFIG_OF_LIBFDT 1 |
| |
| #endif /* __CONFIG_H */ |