/*
 * Copyright (C) 2013 Freescale Semiconductor, Inc.
 *
 * Configuration settings for the Freescale i.MX6SL EVK board.
 *
 * 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.
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include <asm/arch/imx-regs.h>
#include <asm/sizes.h>

#define CONFIG_MX6
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_LDO_BYPASS_CHECK

#define CONFIG_SYS_L2_PL310
#define CONFIG_SYS_PL310_BASE		0x00A02000
#define CONFIG_SYS_CACHELINE_SIZE	32

/* uncomment for PLUGIN mode support */
/* #define CONFIG_USE_PLUGIN */

#define CONFIG_ARCH_MISC_INIT

/* uncomment for SECURE mode support */
/* #define CONFIG_SECURE_BOOT */

#define MACH_TYPE_MX6SLEVK		4307
#define CONFIG_MACH_TYPE		MACH_TYPE_MX6SLEVK

#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(3 * SZ_1M)

#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_MXC_GPIO

#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE		UART1_IPS_BASE_ADDR

/* MMC Configs */
#define CONFIG_FSL_ESDHC
#define CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR	0

#define CONFIG_MMC
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION

#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define CONFIG_MII
#define IMX_FEC_BASE			ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE             RMII
#define CONFIG_ETHPRIME                 "FEC"
#define CONFIG_FEC_MXC_PHYADDR          0

#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC

/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX		1
#define CONFIG_BAUDRATE			115200

/* I2C configs */
#define CONFIG_CMD_I2C
#define CONFIG_HARD_I2C         1
#define CONFIG_I2C_MXC          1
#define CONFIG_SYS_I2C_BASE             I2C1_BASE_ADDR
#define CONFIG_SYS_I2C_SPEED            100000
#define CONFIG_SYS_I2C_SLAVE            0x8

/* Command definition */
#include <config_cmd_default.h>

#undef CONFIG_CMD_IMLS

#define CONFIG_BOOTDELAY		3

#define CONFIG_LOADADDR			0x80800000
#define CONFIG_SYS_TEXT_BASE		0x87800000

#define CONFIG_MFG_ENV_SETTINGS \
	"mfgtool_args=setenv bootargs console=${console},${baudrate} " \
		"rdinit=/linuxrc " \
		"g_mass_storage.stall=0 g_mass_storage.removable=1 " \
		"g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
		"g_mass_storage.iSerialNumber=\"\" "\
		"\0" \
	"initrd_addr=0x83800000\0" \
	"initrd_high=0xffffffff\0" \
	"bootcmd_mfg=run mfgtool_args;bootm ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \

#define CONFIG_EXTRA_ENV_SETTINGS \
	CONFIG_MFG_ENV_SETTINGS \
	"script=boot.scr\0" \
	"uimage=uImage\0" \
	"console=ttymxc0\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_file=imx6sl-evk.dtb\0" \
	"fdt_addr=0x83000000\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"mmcdev=0\0" \
	"mmcpart=1\0" \
	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
	"mmcargs=setenv bootargs console=${console},${baudrate} " \
		"root=${mmcroot}\0" \
	"loadbootscript=" \
		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
		"source\0" \
	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	"mmcboot=echo Booting from mmc ...; " \
		"run mmcargs; " \
		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
			"if run loadfdt; then " \
				"bootm ${loadaddr} - ${fdt_addr}; " \
			"else " \
				"if test ${boot_fdt} = try; then " \
					"bootm; " \
				"else " \
					"echo WARN: Cannot load the DT; " \
				"fi; " \
			"fi; " \
		"else " \
			"bootm; " \
		"fi;\0" \
	"netargs=setenv bootargs console=${console},${baudrate} " \
		"root=/dev/nfs " \
	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
		"netboot=echo Booting from net ...; " \
		"run netargs; " \
		"if test ${ip_dyn} = yes; then " \
			"setenv get_cmd dhcp; " \
		"else " \
			"setenv get_cmd tftp; " \
		"fi; " \
		"${get_cmd} ${uimage}; " \
		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
				"bootm ${loadaddr} - ${fdt_addr}; " \
			"else " \
				"if test ${boot_fdt} = try; then " \
					"bootm; " \
				"else " \
					"echo WARN: Cannot load the DT; " \
				"fi; " \
			"fi; " \
		"else " \
			"bootm; " \
		"fi;\0"

#define CONFIG_BOOTCOMMAND \
	   "mmc dev ${mmcdev};" \
	   "mmc dev ${mmcdev}; if mmc rescan; then " \
		   "if run loadbootscript; then " \
			   "run bootscript; " \
		   "else " \
			   "if run loaduimage; then " \
				   "run mmcboot; " \
			   "else run netboot; " \
			   "fi; " \
		   "fi; " \
	   "else run netboot; fi"

/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT		"=> "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE		1024

/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS		16
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE

#define CONFIG_SYS_MEMTEST_START	0x80000000
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + SZ_512M)

#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
#define CONFIG_SYS_HZ			1000

#define CONFIG_CMDLINE_EDITING
#define CONFIG_STACKSIZE		SZ_128K

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		1
#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
#define PHYS_SDRAM_SIZE			SZ_1G

#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE

#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH

#define CONFIG_ENV_OFFSET		(6 * SZ_64K)
#define CONFIG_ENV_SIZE			SZ_8K
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV		0

#define CONFIG_OF_LIBFDT
#define CONFIG_CMD_BOOTZ

#ifndef CONFIG_SYS_DCACHE_OFF
#define CONFIG_CMD_CACHE
#endif

/*#define CONFIG_SPLASH_SCREEN*/

/*
 * SPLASH SCREEN Configs
 */
#ifdef CONFIG_SPLASH_SCREEN
	/*
	 * Framebuffer and LCD
	 */
	#define CONFIG_CMD_BMP
	#define CONFIG_MXC_EPDC				1
	#define CONFIG_LCD
	#define CONFIG_FB_BASE				(CONFIG_SYS_TEXT_BASE + 0x300000)
	#define CONFIG_SYS_CONSOLE_IS_IN_ENV
#ifdef CONFIG_MXC_EPDC
	#undef LCD_TEST_PATTERN
	/* #define CONFIG_SPLASH_IS_IN_MMC			1 */
	#define LCD_BPP					LCD_MONOCHROME
	/* #define CONFIG_SPLASH_SCREEN_ALIGN		1 */

	#define CONFIG_WORKING_BUF_ADDR			(CONFIG_SYS_TEXT_BASE + 0x100000)
	#define CONFIG_WAVEFORM_BUF_ADDR		(CONFIG_SYS_TEXT_BASE + 0x200000)
	#define CONFIG_WAVEFORM_FILE_OFFSET		0x600000
	#define CONFIG_WAVEFORM_FILE_SIZE		0xF0A00
	#define CONFIG_WAVEFORM_FILE_IN_MMC

#ifdef CONFIG_SPLASH_IS_IN_MMC
	#define CONFIG_SPLASH_IMG_OFFSET		0x4c000
	#define CONFIG_SPLASH_IMG_SIZE			0x19000
#endif
#endif
#endif /* CONFIG_SPLASH_SCREEN */

#endif				/* __CONFIG_H */