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

   * SPDX-License-Identifier:	GPL-2.0+

   */
  
  #ifndef __CONFIG_H
  #define __CONFIG_H

  #include "mx6_common.h"

  #include "imx_env.h"

  #ifdef CONFIG_SPL

  #include "imx6_spl.h"
  #endif

  #define CONFIG_MACH_TYPE		MACH_TYPE_MX6SL_EVK

  /* Size of malloc() pool */

  #define CONFIG_SYS_MALLOC_LEN		(16 * SZ_1M)

  #define CONFIG_MXC_UART
  #define CONFIG_MXC_UART_BASE		UART1_IPS_BASE_ADDR
  
  /* MMC Configs */

  #define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR

  /* I2C Configs */

  #ifndef CONFIG_DM_I2C
  #define CONFIG_SYS_I2C
  #endif
  #ifdef CONFIG_CMD_I2C

  #define CONFIG_SYS_I2C_MXC

  #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
  #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */

  #define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */

  #define CONFIG_SYS_I2C_SPEED		  100000

  #endif
  
  /* PMIC */
  #ifndef CONFIG_DM_PMIC
  #define CONFIG_POWER
  #define CONFIG_POWER_I2C
  #define CONFIG_POWER_PFUZE100
  #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
  #endif

  #define CONFIG_FEC_MXC
  #define CONFIG_MII
  #define IMX_FEC_BASE			ENET_BASE_ADDR
  #define CONFIG_FEC_XCV_TYPE		RMII

  #ifdef CONFIG_DM_ETH
  #define CONFIG_ETHPRIME			"eth0"
  #else
  #define CONFIG_ETHPRIME			"FEC"
  #endif

  #define CONFIG_FEC_MXC_PHYADDR		0

  #define CONFIG_PHY_SMSC

  #define CONFIG_CMD_READ
  #define CONFIG_SERIAL_TAG
  #define CONFIG_FASTBOOT_USB_DEV 0

  #define CONFIG_MFG_ENV_SETTINGS \

  	CONFIG_MFG_ENV_SETTINGS_DEFAULT \

  	"initrd_addr=0x86800000\0" \

  	"initrd_high=0xffffffff\0" \

      "emmc_dev=2\0"\
      "sd_dev=1\0" \

  	"spi_bus=1\0"\
  	"spi_uboot=0x400\0"

  #define CONFIG_EXTRA_ENV_SETTINGS \

  	CONFIG_MFG_ENV_SETTINGS \

  	TEE_ENV \

  	"epdc_waveform=epdc_splash.bin\0" \

  	"script=boot.scr\0" \

  	"image=zImage\0" \

  	"console=ttymxc0\0" \
  	"fdt_high=0xffffffff\0" \
  	"initrd_high=0xffffffff\0" \

  	"fdt_file=undefined\0" \

  	"fdt_addr=0x83000000\0" \

  	"tee_addr=0x84000000\0" \

  	"tee_file=uTee-6slevk\0" \

  	"boot_fdt=try\0" \
  	"ip_dyn=yes\0" \

  	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \

  	"mmcpart=1\0" \

  	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
  	"mmcautodetect=yes\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" \

  	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \

  	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \

  	"loadtee=fatload mmc ${mmcdev}:${mmcpart} ${tee_addr} ${tee_file}\0" \

  	"mmcboot=echo Booting from mmc ...; " \
  		"run mmcargs; " \

  		"if test ${tee} = yes; then " \
  			"run loadfdt; run loadtee; bootm ${tee_addr} - ${fdt_addr}; " \
  		"else " \
  			"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  				"if run loadfdt; then " \
  					"bootz ${loadaddr} - ${fdt_addr}; " \

  				"else " \

  					"if test ${boot_fdt} = try; then " \
  						"bootz; " \
  					"else " \
  						"echo WARN: Cannot load the DT; " \
  					"fi; " \

  				"fi; " \

  			"else " \
  				"bootz; " \

  			"fi; " \

  		"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} ${image}; " \

  		"if test ${tee} = yes; then " \
  			"${get_cmd} ${tee_addr} ${tee_file}; " \
  			"${get_cmd} ${fdt_addr} ${fdt_file}; " \
  			"bootm ${tee_addr} - ${fdt_addr}; " \
  		"else " \
  			"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  				"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
  					"bootz ${loadaddr} - ${fdt_addr}; " \

  				"else " \

  					"if test ${boot_fdt} = try; then " \
  						"bootz; " \
  					"else " \
  						"echo WARN: Cannot load the DT; " \
  					"fi; " \

  				"fi; " \

  			"else " \
  				"bootz; " \
  			"fi;" \
  		"fi;\0" \
  	"findfdt="\
  		"if test $fdt_file = undefined; then " \
  			"setenv fdt_file imx6sl-evk.dtb; " \
  		"fi;\0" \

  
  #define CONFIG_BOOTCOMMAND \

  	   "run findfdt;" \

  	   "mmc dev ${mmcdev};" \
  	   "mmc dev ${mmcdev}; if mmc rescan; then " \
  		   "if run loadbootscript; then " \
  			   "run bootscript; " \
  		   "else " \

  			   "if run loadimage; then " \

  				   "run mmcboot; " \
  			   "else run netboot; " \
  			   "fi; " \
  		   "fi; " \
  	   "else run netboot; fi"
  
  /* Miscellaneous configurable options */

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

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

  
  #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)

  /* Environment organization */

  #define CONFIG_ENV_SIZE			SZ_8K

  #if defined CONFIG_SPI_BOOT

  #define CONFIG_ENV_OFFSET               (896 * 1024)

  #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
  #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
  #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
  #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
  #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
  #else

  #define CONFIG_ENV_OFFSET		(14 * SZ_64K)

  #endif

  #ifdef CONFIG_CMD_SF

  #define CONFIG_SF_DEFAULT_BUS		0

  #define CONFIG_SF_DEFAULT_CS		0

  #define CONFIG_SF_DEFAULT_SPEED		20000000
  #define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
  #endif

  /* USB Configs */

  #ifdef CONFIG_CMD_USB

  #define CONFIG_EHCI_HCD_INIT_AFTER_RESET

  #define CONFIG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
  #define CONFIG_MXC_USB_FLAGS		0
  #define CONFIG_USB_MAX_CONTROLLER_COUNT	2
  #endif

  #define CONFIG_MMCROOT			"/dev/mmcblk1p2"  /* USDHC2 */

  #define CONFIG_SYS_FSL_USDHC_NUM	3

  #define CONFIG_SYS_MMC_ENV_DEV		1	/* SDHC2*/

  #define CONFIG_IMX_THERMAL

  /*#define CONFIG_SPLASH_SCREEN*/
  
  /*
   * SPLASH SCREEN Configs
   */
  #ifdef CONFIG_MXC_EPDC
  	/*
  	 * Framebuffer and LCD
  	 */
  	#define CONFIG_CMD_BMP
  	#define CONFIG_SPLASH_SCREEN
  	#undef LCD_TEST_PATTERN
  	#define LCD_BPP					LCD_MONOCHROME

  	#define CONFIG_WAVEFORM_BUF_SIZE		0x400000

  #endif /* CONFIG_SPLASH_SCREEN */

  #if defined(CONFIG_ANDROID_SUPPORT)
  #include "mx6slevkandroid.h"
  #endif

  #endif				/* __CONFIG_H */