include/configs/trats.h - platform/external/u-boot - Gitiles

 /*
  * Copyright (C) 2011 Samsung Electronics
  * Heungjun Kim <riverful.kim@samsung.com>
  *
  * 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 <asm/arch/cpu.h>	/* 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 <asm/sizes.h>
 /* 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 <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

 /* 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\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)

 /* 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 <asm/arch/gpio.h>

 /* I2C FG */
 #define CONFIG_SOFT_I2C_GPIO_SCL exynos4_gpio_part2_get_nr(y4, 1)
 #define CONFIG_SOFT_I2C_GPIO_SDA exynos4_gpio_part2_get_nr(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

 /* 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
 #define CONFIG_USB_GADGET_MASS_STORAGE

 /* Pass open firmware flat tree */
 #define CONFIG_OF_LIBFDT    1

 #endif	/* __CONFIG_H */
	/*
	* Copyright (C) 2011 Samsung Electronics
	* Heungjun Kim <riverful.kim@samsung.com>
	*
	* 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 <asm/arch/cpu.h> /* 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 <asm/sizes.h>
	/* 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 <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

	/* 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\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)

	/* 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 <asm/arch/gpio.h>

	/* I2C FG */
	#define CONFIG_SOFT_I2C_GPIO_SCL exynos4_gpio_part2_get_nr(y4, 1)
	#define CONFIG_SOFT_I2C_GPIO_SDA exynos4_gpio_part2_get_nr(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

	/* 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
	#define CONFIG_USB_GADGET_MASS_STORAGE

	/* Pass open firmware flat tree */
	#define CONFIG_OF_LIBFDT 1

	#endif /* __CONFIG_H */