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

 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2013 Gateworks Corporation
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /* SPL */
 /* Location in NAND to read U-Boot from */
 #define CONFIG_SYS_NAND_U_BOOT_OFFS     (14 * SZ_1M)

 /* Falcon Mode */
 #define CONFIG_SYS_SPL_ARGS_ADDR	0x18000000

 /* Falcon Mode - NAND support: args@17MB kernel@18MB */
 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS	(18 * SZ_1M)

 /* Falcon Mode - MMC support: args@1MB kernel@2MB */
 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR	0x800	/* 1MB */
 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS	(CONFIG_CMD_SPL_WRITE_SIZE / 512)
 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR	0x1000	/* 2MB */

 #include "imx6_spl.h"                  /* common IMX6 SPL configuration */
 #include "mx6_common.h"

 #define CONFIG_MACH_TYPE	4520   /* Gateworks Ventana Platform */

 /* Serial ATAG */
 #define CONFIG_SERIAL_TAG

 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN		(10 * SZ_1M)

 /* Init Functions */

 /* Driver Model */
 #ifndef CONFIG_SPL_BUILD
 #define CONFIG_DM_GPIO
 #define CONFIG_DM_THERMAL
 #endif

 /* Thermal */
 #define CONFIG_IMX_THERMAL

 /* Serial */
 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE	       UART2_BASE

 #ifdef CONFIG_SPI_FLASH

 /* SPI */
 #ifdef CONFIG_CMD_SF
   #define CONFIG_SPI_FLASH_MTD
   #define CONFIG_SPI_FLASH_BAR
   #define CONFIG_SF_DEFAULT_BUS              0
   #define CONFIG_SF_DEFAULT_CS               0
 					     /* GPIO 3-19 (21248) */
   #define CONFIG_SF_DEFAULT_SPEED            30000000
   #define CONFIG_SF_DEFAULT_MODE             (SPI_MODE_0)
 #endif

 #elif defined(CONFIG_SPL_NAND_SUPPORT)
 /* Enable NAND support */
 #ifdef CONFIG_CMD_NAND
   #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 */
 #endif

 #endif /* CONFIG_SPI_FLASH */

 /* I2C Configs */
 #define CONFIG_SYS_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
 #define CONFIG_I2C_GSC			0
 #define CONFIG_I2C_EDID

 /* MMC Configs */
 #define CONFIG_SYS_FSL_ESDHC_ADDR      0

 /* eMMC Configs */
 #define CONFIG_SUPPORT_EMMC_BOOT

 /*
  * SATA Configs
  */
 #ifdef CONFIG_CMD_SATA
   #define CONFIG_SYS_SATA_MAX_DEVICE	1
   #define CONFIG_DWC_AHSATA_PORT_ID	0
   #define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
   #define CONFIG_LBA48
 #endif

 /*
  * PCI express
  */
 #ifdef CONFIG_CMD_PCI
 #define CONFIG_PCI_SCAN_SHOW
 #define CONFIG_PCI_FIXUP_DEV
 #define CONFIG_PCIE_IMX
 #endif

 /*
  * PMIC
  */
 #define CONFIG_POWER
 #define CONFIG_POWER_I2C
 #define CONFIG_POWER_PFUZE100
 #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
 #define CONFIG_POWER_LTC3676
 #define CONFIG_POWER_LTC3676_I2C_ADDR  0x3c

 /* Various command support */
 #define CONFIG_CMD_UNZIP         /* gzwrite */

 /* Ethernet support */
 #define CONFIG_FEC_MXC
 #define IMX_FEC_BASE             ENET_BASE_ADDR
 #define CONFIG_FEC_XCV_TYPE      RGMII
 #define CONFIG_FEC_MXC_PHYADDR   0
 #define CONFIG_ARP_TIMEOUT       200UL

 /* USB Configs */
 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET  /* For OTG port */
 #define CONFIG_MXC_USB_PORTSC     (PORT_PTS_UTMI | PORT_PTS_PTW)
 #define CONFIG_MXC_USB_FLAGS      0
 #define CONFIG_USBD_HS
 #define CONFIG_NETCONSOLE

 /* Framebuffer and LCD */
 #define CONFIG_VIDEO_IPUV3
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_IMX_HDMI
 #define CONFIG_IMX_VIDEO_SKIP
 #define CONFIG_VIDEO_BMP_LOGO
 #define CONFIG_SPLASH_SCREEN_ALIGN
 #define CONFIG_HIDE_LOGO_VERSION  /* Custom config to hide U-boot version */

 /* Miscellaneous configurable options */
 #define CONFIG_HWCONFIG
 #define CONFIG_PREBOOT

 /* Memory configuration */
 #define CONFIG_SYS_MEMTEST_START       0x10000000
 #define CONFIG_SYS_MEMTEST_END	       0x10010000
 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000

 /* Physical Memory Map */
 #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)

 /*
  * MTD Command for mtdparts
  */

 /* Persistent Environment Config */
 #if defined(CONFIG_ENV_IS_IN_MMC)
   #define CONFIG_SYS_MMC_ENV_DEV         0
   #define CONFIG_SYS_MMC_ENV_PART        1
   #define CONFIG_ENV_OFFSET              (709 * SZ_1K)
   #define CONFIG_ENV_SIZE                (128 * SZ_1K)
   #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (128 * SZ_1K))
 #elif defined(CONFIG_ENV_IS_IN_NAND)
   #define CONFIG_ENV_OFFSET              (16 * SZ_1M)
   #define CONFIG_ENV_SECT_SIZE           (128 * SZ_1K)
   #define CONFIG_ENV_SIZE                CONFIG_ENV_SECT_SIZE
   #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (512 * SZ_1K))
   #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
   #define CONFIG_ENV_OFFSET		(512 * SZ_1K)
   #define CONFIG_ENV_SECT_SIZE		(64 * SZ_1K)
   #define CONFIG_ENV_SIZE		(8 * SZ_1K)
   #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
 #endif

 /* Environment */
 #define CONFIG_IPADDR             192.168.1.1
 #define CONFIG_SERVERIP           192.168.1.146

 #define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
 	"pcidisable=1\0" \
 	"splashpos=m,m\0" \
 	"usb_pgood_delay=2000\0" \
 	"console=ttymxc1\0" \
 	"bootdevs=usb mmc sata flash\0" \
 	"hwconfig=_UNKNOWN_\0" \
 	"video=\0" \
 	\
 	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
 	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
 	"disk=0\0" \
 	"part=1\0" \
 	\
 	"fdt_high=0xffffffff\0" \
 	"fdt_addr=0x18000000\0" \
 	"initrd_high=0xffffffff\0" \
 	"fixfdt=" \
 		"fdt addr ${fdt_addr}\0" \
 	"bootdir=boot\0" \
 	"loadfdt=" \
 		"if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \
 			"echo Loaded DTB from ${bootdir}/${fdt_file}; " \
 			"run fixfdt; " \
 		"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \
 			"echo Loaded DTB from ${bootdir}/${fdt_file1}; " \
 			"run fixfdt; " \
 		"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \
 			"echo Loaded DTB from ${bootdir}/${fdt_file2}; " \
 			"run fixfdt; " \
 		"fi\0" \
 	\
 	"fs=ext4\0" \
 	"script=6x_bootscript-ventana\0" \
 	"loadscript=" \
 		"if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \
 			"source ${loadaddr}; " \
 		"fi\0" \
 	\
 	"uimage=uImage\0" \
 	"mmc_root=mmcblk0p1\0" \
 	"mmc_boot=" \
 		"setenv fsload \"${fs}load mmc ${disk}:${part}\"; " \
 		"mmc dev ${disk} && mmc rescan && " \
 		"setenv dtype mmc; run loadscript; " \
 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 			"setenv bootargs console=${console},${baudrate} " \
 				"root=/dev/${mmc_root} rootfstype=${fs} " \
 				"rootwait rw ${video} ${extra}; " \
 			"if run loadfdt; then " \
 				"bootm ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"bootm; " \
 			"fi; " \
 		"fi\0" \
 	\
 	"sata_boot=" \
 		"setenv fsload \"${fs}load sata ${disk}:${part}\"; " \
 		"sata init && " \
 		"setenv dtype sata; run loadscript; " \
 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 			"setenv bootargs console=${console},${baudrate} " \
 				"root=/dev/sda1 rootfstype=${fs} " \
 				"rootwait rw ${video} ${extra}; " \
 			"if run loadfdt; then " \
 				"bootm ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"bootm; " \
 			"fi; " \
 		"fi\0" \
 	"usb_boot=" \
 		"setenv fsload \"${fs}load usb ${disk}:${part}\"; " \
 		"usb start && usb dev ${disk} && " \
 		"setenv dtype usb; run loadscript; " \
 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 			"setenv bootargs console=${console},${baudrate} " \
 				"root=/dev/sda1 rootfstype=${fs} " \
 				"rootwait rw ${video} ${extra}; " \
 			"if run loadfdt; then " \
 				"bootm ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"bootm; " \
 			"fi; " \
 		"fi\0"

 #ifdef CONFIG_SPI_FLASH
 	#define CONFIG_EXTRA_ENV_SETTINGS \
 	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
 	"image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \
 	"image_uboot=ventana/u-boot_spi.imx\0" \
 	\
 	"spi_koffset=0x90000\0" \
 	"spi_klen=0x200000\0" \
 	\
 	"spi_updateuboot=echo Updating uboot from " \
 		"${serverip}:${image_uboot}...; " \
 		"tftpboot ${loadaddr} ${image_uboot} && " \
 		"sf probe && sf erase 0 80000 && " \
 			"sf write ${loadaddr} 400 ${filesize}\0" \
 	"spi_update=echo Updating OS from ${serverip}:${image_os} " \
 		"to ${spi_koffset} ...; " \
 		"tftp ${loadaddr} ${image_os} && " \
 		"sf probe && " \
 		"sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \
 	\
 	"flash_boot=" \
 		"if sf probe && " \
 		"sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \
 			"setenv bootargs console=${console},${baudrate} " \
 				"root=/dev/mtdblock3 " \
 				"rootfstype=squashfs,jffs2 " \
 				"${video} ${extra}; " \
 			"bootm; " \
 		"fi\0"
 #else
 	#define CONFIG_EXTRA_ENV_SETTINGS \
 	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
 	\
 	"image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \
 	"nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \
 		"tftp ${loadaddr} ${image_rootfs} && " \
 		"nand erase.part rootfs && " \
 		"nand write ${loadaddr} rootfs ${filesize}\0" \
 	\
 	"flash_boot=" \
 		"setenv fsload 'ubifsload'; " \
 		"ubi part rootfs; " \
 		"if ubi check boot; then " \
 			"ubifsmount ubi0:boot; " \
 			"setenv root ubi0:rootfs ubi.mtd=2 " \
 				"rootfstype=squashfs,ubifs; " \
 			"setenv bootdir; " \
 		"elif ubi check rootfs; then " \
 			"ubifsmount ubi0:rootfs; " \
 			"setenv root ubi0:rootfs ubi.mtd=2 " \
 				"rootfstype=ubifs; " \
 		"fi; " \
 		"setenv dtype nand; run loadscript; " \
 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 			"setenv bootargs console=${console},${baudrate} " \
 				"root=${root} ${video} ${extra}; " \
 			"if run loadfdt; then " \
 				"ubifsumount; " \
 				"bootm ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"ubifsumount; bootm; " \
 			"fi; " \
 		"fi\0"
 #endif

 #define CONFIG_BOOTCOMMAND \
 	"for btype in ${bootdevs}; do " \
 		"echo; echo Attempting ${btype} boot...; " \
 		"if run ${btype}_boot; then; fi; " \
 	"done"

 #endif			       /* __CONFIG_H */
	/* SPDX-License-Identifier: GPL-2.0+ */
	/*
	* Copyright (C) 2013 Gateworks Corporation
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/* SPL */
	/* Location in NAND to read U-Boot from */
	#define CONFIG_SYS_NAND_U_BOOT_OFFS (14 * SZ_1M)

	/* Falcon Mode */
	#define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000

	/* Falcon Mode - NAND support: args@17MB kernel@18MB */
	#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS (18 * SZ_1M)

	/* Falcon Mode - MMC support: args@1MB kernel@2MB */
	#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
	#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
	#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */

	#include "imx6_spl.h" /* common IMX6 SPL configuration */
	#include "mx6_common.h"

	#define CONFIG_MACH_TYPE 4520 /* Gateworks Ventana Platform */

	/* Serial ATAG */
	#define CONFIG_SERIAL_TAG

	/* Size of malloc() pool */
	#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)

	/* Init Functions */

	/* Driver Model */
	#ifndef CONFIG_SPL_BUILD
	#define CONFIG_DM_GPIO
	#define CONFIG_DM_THERMAL
	#endif

	/* Thermal */
	#define CONFIG_IMX_THERMAL

	/* Serial */
	#define CONFIG_MXC_UART
	#define CONFIG_MXC_UART_BASE UART2_BASE

	#ifdef CONFIG_SPI_FLASH

	/* SPI */
	#ifdef CONFIG_CMD_SF
	#define CONFIG_SPI_FLASH_MTD
	#define CONFIG_SPI_FLASH_BAR
	#define CONFIG_SF_DEFAULT_BUS 0
	#define CONFIG_SF_DEFAULT_CS 0
	/* GPIO 3-19 (21248) */
	#define CONFIG_SF_DEFAULT_SPEED 30000000
	#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
	#endif

	#elif defined(CONFIG_SPL_NAND_SUPPORT)
	/* Enable NAND support */
	#ifdef CONFIG_CMD_NAND
	#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 */
	#endif

	#endif /* CONFIG_SPI_FLASH */

	/* I2C Configs */
	#define CONFIG_SYS_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
	#define CONFIG_I2C_GSC 0
	#define CONFIG_I2C_EDID

	/* MMC Configs */
	#define CONFIG_SYS_FSL_ESDHC_ADDR 0

	/* eMMC Configs */
	#define CONFIG_SUPPORT_EMMC_BOOT

	/*
	* SATA Configs
	*/
	#ifdef CONFIG_CMD_SATA
	#define CONFIG_SYS_SATA_MAX_DEVICE 1
	#define CONFIG_DWC_AHSATA_PORT_ID 0
	#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
	#define CONFIG_LBA48
	#endif

	/*
	* PCI express
	*/
	#ifdef CONFIG_CMD_PCI
	#define CONFIG_PCI_SCAN_SHOW
	#define CONFIG_PCI_FIXUP_DEV
	#define CONFIG_PCIE_IMX
	#endif

	/*
	* PMIC
	*/
	#define CONFIG_POWER
	#define CONFIG_POWER_I2C
	#define CONFIG_POWER_PFUZE100
	#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
	#define CONFIG_POWER_LTC3676
	#define CONFIG_POWER_LTC3676_I2C_ADDR 0x3c

	/* Various command support */
	#define CONFIG_CMD_UNZIP /* gzwrite */

	/* Ethernet support */
	#define CONFIG_FEC_MXC
	#define IMX_FEC_BASE ENET_BASE_ADDR
	#define CONFIG_FEC_XCV_TYPE RGMII
	#define CONFIG_FEC_MXC_PHYADDR 0
	#define CONFIG_ARP_TIMEOUT 200UL

	/* USB Configs */
	#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
	#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
	#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI \| PORT_PTS_PTW)
	#define CONFIG_MXC_USB_FLAGS 0
	#define CONFIG_USBD_HS
	#define CONFIG_NETCONSOLE

	/* Framebuffer and LCD */
	#define CONFIG_VIDEO_IPUV3
	#define CONFIG_VIDEO_LOGO
	#define CONFIG_IMX_HDMI
	#define CONFIG_IMX_VIDEO_SKIP
	#define CONFIG_VIDEO_BMP_LOGO
	#define CONFIG_SPLASH_SCREEN_ALIGN
	#define CONFIG_HIDE_LOGO_VERSION /* Custom config to hide U-boot version */

	/* Miscellaneous configurable options */
	#define CONFIG_HWCONFIG
	#define CONFIG_PREBOOT

	/* Memory configuration */
	#define CONFIG_SYS_MEMTEST_START 0x10000000
	#define CONFIG_SYS_MEMTEST_END 0x10010000
	#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000

	/* Physical Memory Map */
	#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)

	/*
	* MTD Command for mtdparts
	*/

	/* Persistent Environment Config */
	#if defined(CONFIG_ENV_IS_IN_MMC)
	#define CONFIG_SYS_MMC_ENV_DEV 0
	#define CONFIG_SYS_MMC_ENV_PART 1
	#define CONFIG_ENV_OFFSET (709 * SZ_1K)
	#define CONFIG_ENV_SIZE (128 * SZ_1K)
	#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (128 * SZ_1K))
	#elif defined(CONFIG_ENV_IS_IN_NAND)
	#define CONFIG_ENV_OFFSET (16 * SZ_1M)
	#define CONFIG_ENV_SECT_SIZE (128 * SZ_1K)
	#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
	#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 * SZ_1K))
	#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
	#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
	#define CONFIG_ENV_OFFSET (512 * SZ_1K)
	#define CONFIG_ENV_SECT_SIZE (64 * SZ_1K)
	#define CONFIG_ENV_SIZE (8 * SZ_1K)
	#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
	#endif

	/* Environment */
	#define CONFIG_IPADDR 192.168.1.1
	#define CONFIG_SERVERIP 192.168.1.146

	#define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
	"pcidisable=1\0" \
	"splashpos=m,m\0" \
	"usb_pgood_delay=2000\0" \
	"console=ttymxc1\0" \
	"bootdevs=usb mmc sata flash\0" \
	"hwconfig=_UNKNOWN_\0" \
	"video=\0" \
	\
	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
	"disk=0\0" \
	"part=1\0" \
	\
	"fdt_high=0xffffffff\0" \
	"fdt_addr=0x18000000\0" \
	"initrd_high=0xffffffff\0" \
	"fixfdt=" \
	"fdt addr ${fdt_addr}\0" \
	"bootdir=boot\0" \
	"loadfdt=" \
	"if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \
	"echo Loaded DTB from ${bootdir}/${fdt_file}; " \
	"run fixfdt; " \
	"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \
	"echo Loaded DTB from ${bootdir}/${fdt_file1}; " \
	"run fixfdt; " \
	"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \
	"echo Loaded DTB from ${bootdir}/${fdt_file2}; " \
	"run fixfdt; " \
	"fi\0" \
	\
	"fs=ext4\0" \
	"script=6x_bootscript-ventana\0" \
	"loadscript=" \
	"if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \
	"source ${loadaddr}; " \
	"fi\0" \
	\
	"uimage=uImage\0" \
	"mmc_root=mmcblk0p1\0" \
	"mmc_boot=" \
	"setenv fsload \"${fs}load mmc ${disk}:${part}\"; " \
	"mmc dev ${disk} && mmc rescan && " \
	"setenv dtype mmc; run loadscript; " \
	"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
	"setenv bootargs console=${console},${baudrate} " \
	"root=/dev/${mmc_root} rootfstype=${fs} " \
	"rootwait rw ${video} ${extra}; " \
	"if run loadfdt; then " \
	"bootm ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"bootm; " \
	"fi; " \
	"fi\0" \
	\
	"sata_boot=" \
	"setenv fsload \"${fs}load sata ${disk}:${part}\"; " \
	"sata init && " \
	"setenv dtype sata; run loadscript; " \
	"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
	"setenv bootargs console=${console},${baudrate} " \
	"root=/dev/sda1 rootfstype=${fs} " \
	"rootwait rw ${video} ${extra}; " \
	"if run loadfdt; then " \
	"bootm ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"bootm; " \
	"fi; " \
	"fi\0" \
	"usb_boot=" \
	"setenv fsload \"${fs}load usb ${disk}:${part}\"; " \
	"usb start && usb dev ${disk} && " \
	"setenv dtype usb; run loadscript; " \
	"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
	"setenv bootargs console=${console},${baudrate} " \
	"root=/dev/sda1 rootfstype=${fs} " \
	"rootwait rw ${video} ${extra}; " \
	"if run loadfdt; then " \
	"bootm ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"bootm; " \
	"fi; " \
	"fi\0"

	#ifdef CONFIG_SPI_FLASH
	#define CONFIG_EXTRA_ENV_SETTINGS \
	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
	"image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \
	"image_uboot=ventana/u-boot_spi.imx\0" \
	\
	"spi_koffset=0x90000\0" \
	"spi_klen=0x200000\0" \
	\
	"spi_updateuboot=echo Updating uboot from " \
	"${serverip}:${image_uboot}...; " \
	"tftpboot ${loadaddr} ${image_uboot} && " \
	"sf probe && sf erase 0 80000 && " \
	"sf write ${loadaddr} 400 ${filesize}\0" \
	"spi_update=echo Updating OS from ${serverip}:${image_os} " \
	"to ${spi_koffset} ...; " \
	"tftp ${loadaddr} ${image_os} && " \
	"sf probe && " \
	"sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \
	\
	"flash_boot=" \
	"if sf probe && " \
	"sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \
	"setenv bootargs console=${console},${baudrate} " \
	"root=/dev/mtdblock3 " \
	"rootfstype=squashfs,jffs2 " \
	"${video} ${extra}; " \
	"bootm; " \
	"fi\0"
	#else
	#define CONFIG_EXTRA_ENV_SETTINGS \
	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
	\
	"image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \
	"nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \
	"tftp ${loadaddr} ${image_rootfs} && " \
	"nand erase.part rootfs && " \
	"nand write ${loadaddr} rootfs ${filesize}\0" \
	\
	"flash_boot=" \
	"setenv fsload 'ubifsload'; " \
	"ubi part rootfs; " \
	"if ubi check boot; then " \
	"ubifsmount ubi0:boot; " \
	"setenv root ubi0:rootfs ubi.mtd=2 " \
	"rootfstype=squashfs,ubifs; " \
	"setenv bootdir; " \
	"elif ubi check rootfs; then " \
	"ubifsmount ubi0:rootfs; " \
	"setenv root ubi0:rootfs ubi.mtd=2 " \
	"rootfstype=ubifs; " \
	"fi; " \
	"setenv dtype nand; run loadscript; " \
	"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
	"setenv bootargs console=${console},${baudrate} " \
	"root=${root} ${video} ${extra}; " \
	"if run loadfdt; then " \
	"ubifsumount; " \
	"bootm ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"ubifsumount; bootm; " \
	"fi; " \
	"fi\0"
	#endif

	#define CONFIG_BOOTCOMMAND \
	"for btype in ${bootdevs}; do " \
	"echo; echo Attempting ${btype} boot...; " \
	"if run ${btype}_boot; then; fi; " \
	"done"

	#endif /* __CONFIG_H */