/*
 * Copyright (C) 2016 Freescale Semiconductor, Inc.
 *
 * Configuration settings for the Freescale i.MX6UL 14x14 EVK board.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */
#ifndef __MX6ULLEVK_CONFIG_H
#define __MX6ULLEVK_CONFIG_H


#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>
#include "mx6_common.h"
#include <asm/imx-common/gpio.h>


#define is_mx6ull_9x9_evk()	CONFIG_IS_ENABLED(TARGET_MX6ULL_9X9_EVK)

#ifdef CONFIG_TARGET_MX6ULL_9X9_EVK
#define PHYS_SDRAM_SIZE		SZ_256M
#define BOOTARGS_CMA_SIZE   "cma=96M "
#else
#define PHYS_SDRAM_SIZE		SZ_512M
#define BOOTARGS_CMA_SIZE   ""
/* DCDC used on 14x14 EVK, no PMIC */
#undef CONFIG_LDO_BYPASS_CHECK
#endif

#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(16 * SZ_1M)

#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE		UART1_BASE

/* MMC Configs */
#ifdef CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR

/* NAND pin conflicts with usdhc2 */
#ifdef CONFIG_CMD_NAND
#define CONFIG_SYS_FSL_USDHC_NUM	1
#else
#define CONFIG_SYS_FSL_USDHC_NUM	2
#endif
#endif

/* I2C configs */
#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_SPEED		100000
#endif

/* Only use DM I2C driver for 14x14 EVK. Because the PFUZE3000 driver does not support DM */
#ifndef CONFIG_DM_I2C
#define CONFIG_SYS_I2C

/* PMIC only for 9X9 EVK */
#define CONFIG_POWER
#define CONFIG_POWER_I2C
#define CONFIG_POWER_PFUZE3000
#define CONFIG_POWER_PFUZE3000_I2C_ADDR  0x08
#endif

#define CONFIG_SYS_MMC_IMG_LOAD_PART	1

#ifdef CONFIG_NAND_BOOT
#define MFG_NAND_PARTITION "mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),1m(misc),-(rootfs) "
#else
#define MFG_NAND_PARTITION ""
#endif

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

#if defined(CONFIG_NAND_BOOT)
#define CONFIG_EXTRA_ENV_SETTINGS \
	CONFIG_MFG_ENV_SETTINGS \
	"panel=TFT43AB\0" \
	"fdt_addr=0x83000000\0" \
	"fdt_high=0xffffffff\0"	  \
	"console=ttymxc0\0" \
	"bootargs=console=ttymxc0,115200 ubi.mtd=4 "  \
		"root=ubi0:rootfs rootfstype=ubifs "		     \
		BOOTARGS_CMA_SIZE \
		"mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),1m(misc),-(rootfs)\0"\
	"bootcmd=nand read ${loadaddr} 0x4000000 0x800000;"\
		"nand read ${fdt_addr} 0x5000000 0x100000;"\
		"bootz ${loadaddr} - ${fdt_addr}\0"

#else
#define CONFIG_EXTRA_ENV_SETTINGS \
	CONFIG_MFG_ENV_SETTINGS \
	"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" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"panel=TFT43AB\0" \
	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
	"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
	"mmcautodetect=yes\0" \
	"mmcargs=setenv bootargs console=${console},${baudrate} " \
		BOOTARGS_CMA_SIZE \
		"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" \
	"mmcboot=echo Booting from mmc ...; " \
		"run mmcargs; " \
		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
			"if run loadfdt; then " \
				"bootz ${loadaddr} - ${fdt_addr}; " \
			"else " \
				"if test ${boot_fdt} = try; then " \
					"bootz; " \
				"else " \
					"echo WARN: Cannot load the DT; " \
				"fi; " \
			"fi; " \
		"else " \
			"bootz; " \
		"fi;\0" \
	"netargs=setenv bootargs console=${console},${baudrate} " \
		BOOTARGS_CMA_SIZE \
		"root=/dev/nfs " \
	"ip=dhcp nfsroot=${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 ${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;\0" \
		"findfdt="\
			"if test $fdt_file = undefined; then " \
				"if test $board_name = EVK && test $board_rev = 9X9; then " \
					"setenv fdt_file imx6ull-9x9-evk.dtb; fi; " \
				"if test $board_name = EVK && test $board_rev = 14X14; then " \
					"setenv fdt_file imx6ull-14x14-evk.dtb; fi; " \
				"if test $fdt_file = undefined; then " \
					"echo WARNING: Could not determine dtb to use; fi; " \
			"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"
#endif

/* Miscellaneous configurable options */
#define CONFIG_SYS_MEMTEST_START	0x80000000
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x8000000)

#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
#define CONFIG_SYS_HZ			1000

#define CONFIG_STACKSIZE		SZ_128K

/* 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)

#ifdef CONFIG_QSPI_BOOT
#define CONFIG_ENV_IS_IN_SPI_FLASH
#elif defined CONFIG_NAND_BOOT
#define CONFIG_CMD_NAND
#define CONFIG_ENV_IS_IN_NAND
#else
#define CONFIG_ENV_IS_IN_MMC
#endif

/* environment organization */
#define CONFIG_SYS_MMC_ENV_DEV		1	/* USDHC2 */
#define CONFIG_SYS_MMC_ENV_PART		0	/* user area */
#define CONFIG_MMCROOT			"/dev/mmcblk1p2"  /* USDHC2 */

#define CONFIG_CMD_BMODE

#define CONFIG_IMX_THERMAL

#define CONFIG_IOMUX_LPSR

#define CONFIG_SOFT_SPI

#ifdef CONFIG_FSL_QSPI
#define CONFIG_SYS_FSL_QSPI_AHB
#define CONFIG_SF_DEFAULT_BUS		0
#define CONFIG_SF_DEFAULT_CS		0
#define CONFIG_SF_DEFAULT_SPEED	40000000
#define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
#define FSL_QSPI_FLASH_NUM		1
#define FSL_QSPI_FLASH_SIZE		SZ_32M
#endif

#ifdef CONFIG_CMD_NAND
#define CONFIG_CMD_NAND_TRIMFFS

#define CONFIG_NAND_MXS
#define CONFIG_SYS_MAX_NAND_DEVICE	1
#define CONFIG_SYS_NAND_BASE		0x40000000
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_ONFI_DETECTION

/* DMA stuff, needed for GPMI/MXS NAND support */
#define CONFIG_APBH_DMA
#define CONFIG_APBH_DMA_BURST
#define CONFIG_APBH_DMA_BURST8
#endif

#define CONFIG_ENV_SIZE			SZ_8K
#if defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_ENV_OFFSET		(13 * SZ_64K)
#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
#define CONFIG_ENV_OFFSET		(864 * 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
#elif defined(CONFIG_ENV_IS_IN_NAND)
#undef CONFIG_ENV_SIZE
#define CONFIG_ENV_OFFSET		(60 << 20)
#define CONFIG_ENV_SECT_SIZE		(128 << 10)
#define CONFIG_ENV_SIZE			CONFIG_ENV_SECT_SIZE
#endif

/* USB Configs */
#ifdef CONFIG_CMD_USB
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_ASIX
#define CONFIG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
#endif

#ifdef CONFIG_CMD_NET
#define CONFIG_CMD_MII
#define CONFIG_FEC_MXC
#define CONFIG_MII
#define CONFIG_FEC_ENET_DEV		1

#if (CONFIG_FEC_ENET_DEV == 0)
#define IMX_FEC_BASE			ENET_BASE_ADDR
#define CONFIG_FEC_MXC_PHYADDR          0x2
#define CONFIG_FEC_XCV_TYPE             RMII
#define CONFIG_ETHPRIME			"FEC0"
#elif (CONFIG_FEC_ENET_DEV == 1)
#define IMX_FEC_BASE			ENET2_BASE_ADDR
#define CONFIG_FEC_MXC_PHYADDR		0x1
#define CONFIG_FEC_XCV_TYPE		RMII
#define CONFIG_ETHPRIME			"FEC1"
#endif

#define CONFIG_PHYLIB
#define CONFIG_PHY_MICREL
#define CONFIG_FEC_MXC_MDIO_BASE ENET2_BASE_ADDR
#endif

#ifdef CONFIG_VIDEO
#define CONFIG_VIDEO_MXS
#define CONFIG_VIDEO_LOGO
#define CONFIG_SPLASH_SCREEN
#define CONFIG_SPLASH_SCREEN_ALIGN
#define CONFIG_CMD_BMP
#define CONFIG_BMP_16BPP
#define CONFIG_VIDEO_BMP_RLE8
#define CONFIG_VIDEO_BMP_LOGO
#define CONFIG_IMX_VIDEO_SKIP
#endif

#endif