Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

2 files changed, 523 insertions, 5 deletions

diff --git a/include/configs/gw_ventana.h b/include/configs/gw_ventana.h
new file mode 100644
index 0000000..3398390
--- /dev/null
+++ b/include/configs/gw_ventana.h
@@ -0,0 +1,425 @@
+/*
+ * Copyright (C) 2013 Gateworks Corporation
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include "mx6_common.h"
+#define CONFIG_MX6
+#define CONFIG_DISPLAY_CPUINFO         /* display cpu info */
+#define CONFIG_DISPLAY_BOARDINFO_LATE  /* display board info (after reloc) */
+
+#define CONFIG_MACH_TYPE	4520   /* Gateworks Ventana Platform */
+
+#include <asm/arch/imx-regs.h>
+#include <asm/imx-common/gpio.h>
+
+/* ATAGs */
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_SERIAL_TAG
+#define CONFIG_REVISION_TAG
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		(10 * 1024 * 1024)
+
+/* Init Functions */
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_MISC_INIT_R
+
+/* GPIO */
+#define CONFIG_MXC_GPIO
+
+/* Serial */
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE	       UART2_BASE
+
+#ifdef CONFIG_SPI_FLASH
+
+/* SPI */
+#define CONFIG_CMD_SF
+#ifdef CONFIG_CMD_SF
+  #define CONFIG_MXC_SPI
+  #define CONFIG_SPI_FLASH_MTD
+  #define CONFIG_SPI_FLASH_BAR
+  #define CONFIG_SPI_FLASH_WINBOND
+  #define CONFIG_SF_DEFAULT_BUS              0
+  #define CONFIG_SF_DEFAULT_CS               (0|(IMX_GPIO_NR(3, 19)<<8))
+					     /* GPIO 3-19 (21248) */
+  #define CONFIG_SF_DEFAULT_SPEED            30000000
+  #define CONFIG_SF_DEFAULT_MODE             (SPI_MODE_0)
+#endif
+
+#else
+/* Enable NAND support */
+#define CONFIG_CMD_TIME
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NAND_TRIMFFS
+#ifdef CONFIG_CMD_NAND
+  #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
+
+#endif /* CONFIG_SPI_FLASH */
+
+/* Flattened Image Tree Suport */
+#define CONFIG_FIT
+#define CONFIG_FIT_VERBOSE
+
+/* I2C Configs */
+#define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_MXC
+#define CONFIG_SYS_I2C_SPEED		  100000
+
+/* MMC Configs */
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR      0
+#define CONFIG_SYS_FSL_USDHC_NUM       1
+#define CONFIG_MMC
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_BOUNCE_BUFFER
+
+/* Filesystem support */
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_UBIFS
+#define CONFIG_DOS_PARTITION
+
+/* Network config - Allow larger/faster download for TFTP/NFS */
+#define CONFIG_IP_DEFRAG
+#define CONFIG_TFTP_BLOCKSIZE 4096
+#define CONFIG_NFS_READ_SIZE  4096
+
+/*
+ * SATA Configs
+ */
+#define CONFIG_CMD_SATA
+#ifdef CONFIG_CMD_SATA
+  #define CONFIG_DWC_AHSATA
+  #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
+  #define CONFIG_LIBATA
+#endif
+
+/*
+ * PCI express
+ */
+#define CONFIG_CMD_PCI
+#ifdef CONFIG_CMD_PCI
+#define CONFIG_PCI
+#define CONFIG_PCI_PNP
+#define CONFIG_PCI_SCAN_SHOW
+#define CONFIG_PCIE_IMX
+#endif
+
+/*
+ * PMIC
+ */
+#define CONFIG_POWER
+#define CONFIG_POWER_I2C
+#define CONFIG_POWER_PFUZE100
+#define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
+
+/* Various command support */
+#include <config_cmd_default.h>
+#undef CONFIG_CMD_IMLS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_BMODE         /* set eFUSE shadow for a boot dev and reset */
+#define CONFIG_CMD_HDMIDETECT    /* detect HDMI output device */
+#define CONFIG_CMD_SETEXPR
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_CMD_GSC
+#define CONFIG_CMD_UBI
+#define CONFIG_RBTREE
+#define CONFIG_LZO
+#define CONFIG_CMD_FUSE          /* eFUSE read/write support */
+#ifdef CONFIG_CMD_FUSE
+#define CONFIG_MXC_OCOTP
+#endif
+
+
+/* Ethernet support */
+#define CONFIG_FEC_MXC
+#define CONFIG_MII
+#define IMX_FEC_BASE             ENET_BASE_ADDR
+#define CONFIG_FEC_XCV_TYPE      RGMII
+#define CONFIG_ETHPRIME          "FEC"
+#define CONFIG_FEC_MXC_PHYADDR   0
+#define CONFIG_PHYLIB
+#define CONFIG_ARP_TIMEOUT       200UL
+
+/* USB Configs */
+#define CONFIG_CMD_USB
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_MX6
+#define CONFIG_USB_STORAGE
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_SMSC95XX
+#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_USB_KEYBOARD
+#define CONFIG_CI_UDC
+#define CONFIG_USBD_HS
+#define CONFIG_USB_GADGET_DUALSPEED
+#define CONFIG_USB_ETHER
+#define CONFIG_USB_ETH_CDC
+#define CONFIG_NETCONSOLE
+#define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
+#define CONFIG_USB_HUB_MIN_POWER_ON_DELAY 1200
+
+/* serial console (ttymxc1,115200) */
+#define CONFIG_CONS_INDEX              1
+#define CONFIG_BAUDRATE                115200
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT	             "Ventana > "
+#define CONFIG_SYS_CBSIZE	             1024
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_HWCONFIG
+
+/* 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
+
+/* Memory configuration */
+#define CONFIG_SYS_MEMTEST_START       0x10000000
+#define CONFIG_SYS_MEMTEST_END	       0x10010000
+#define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
+#define CONFIG_SYS_TEXT_BASE	         0x17800000
+#define CONFIG_SYS_LOAD_ADDR           0x12000000
+
+/* 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)
+
+/* FLASH and environment organization */
+#define CONFIG_SYS_NO_FLASH  /* no NOR flash */
+
+/*
+ * MTD Command for mtdparts
+ */
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#ifdef CONFIG_SPI_FLASH
+#define MTDIDS_DEFAULT    "nor0=nor"
+#define MTDPARTS_DEFAULT  \
+	"mtdparts=nor:512k(uboot),64k(env),2m(kernel),-(rootfs)"
+#else
+#define MTDIDS_DEFAULT    "nand0=nand"
+#define MTDPARTS_DEFAULT  "mtdparts=nand:16m(uboot),1m(env),-(rootfs)"
+#endif
+
+/* Persistent Environment Config */
+#define CONFIG_ENV_OVERWRITE    /* allow to overwrite serial and ethaddr */
+#ifdef CONFIG_SPI_FLASH
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#else
+#define CONFIG_ENV_IS_IN_NAND
+#endif
+#if defined(CONFIG_ENV_IS_IN_MMC)
+  #define CONFIG_ENV_OFFSET              (6 * 64 * 1024)
+  #define CONFIG_ENV_SIZE                (8 * 1024)
+  #define CONFIG_SYS_MMC_ENV_DEV         0
+#elif defined(CONFIG_ENV_IS_IN_NAND)
+  #define CONFIG_ENV_OFFSET              (16 << 20)
+  #define CONFIG_ENV_SECT_SIZE           (128 << 10)
+  #define CONFIG_ENV_SIZE                CONFIG_ENV_SECT_SIZE
+  #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (512 << 10))
+  #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
+#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
+  #define CONFIG_ENV_OFFSET              (512 * 1024)
+  #define CONFIG_ENV_SECT_SIZE           (64 * 1024)
+  #define CONFIG_ENV_SIZE                (8 * 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
+#endif
+
+/* Environment */
+#define CONFIG_BOOTDELAY          3
+#define CONFIG_LOADADDR           CONFIG_SYS_LOAD_ADDR
+#define CONFIG_IPADDR             192.168.1.1
+#define CONFIG_SERVERIP           192.168.1.146
+#define HWCONFIG_DEFAULT \
+	"hwconfig=rs232;" \
+	"dio0:mode=gpio;dio1:mode=gpio;dio2:mode=gpio;dio3:mode=gpio\0" \
+
+#define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
+	"console=ttymxc1\0" \
+	"bootdevs=usb mmc sata flash\0" \
+	HWCONFIG_DEFAULT \
+	"video=\0" \
+	\
+	"mtdparts=" MTDPARTS_DEFAULT "\0" \
+	"mtdids=" MTDIDS_DEFAULT "\0" \
+	\
+	"fdt_high=0xffffffff\0" \
+	"fdt_addr=0x18000000\0" \
+	"loadfdt=" \
+		"if ${fsload} ${fdt_addr} boot/${fdt_file}; then " \
+			"echo Loaded DTB from boot/${fdt_file}; " \
+		"elif ${fsload} ${fdt_addr} boot/${fdt_file1}; then " \
+			"echo Loaded DTB from boot/${fdt_file1}; " \
+		"elif ${fsload} ${fdt_addr} boot/${fdt_file2}; then " \
+				"echo Loaded DTB from boot/${fdt_file2}; " \
+		"fi\0" \
+	\
+	"script=boot/6x_bootscript-ventana\0" \
+	"loadscript=" \
+		"if ${fsload} ${loadaddr} ${script}; then " \
+			"source; " \
+		"fi\0" \
+	\
+	"uimage=boot/uImage\0" \
+	"mmc_root=/dev/mmcblk0p1 rootfstype=ext4 rootwait rw\0" \
+	"mmc_boot=" \
+		"setenv fsload 'ext2load mmc 0:1'; " \
+		"mmc dev 0 && mmc rescan && " \
+		"run loadscript; " \
+		"if ${fsload} ${loadaddr} ${uimage}; then " \
+			"setenv bootargs console=${console},${baudrate} " \
+				"root=/dev/mmcblk0p1 rootfstype=ext4 " \
+				"rootwait rw ${video} ${extra}; " \
+			"if run loadfdt && fdt addr ${fdt_addr}; then " \
+				"bootm ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"bootm; " \
+			"fi; " \
+		"fi\0" \
+	\
+	"sata_boot=" \
+		"setenv fsload 'ext2load sata 0:1'; sata init && " \
+		"run loadscript; " \
+		"if ${fsload} ${loadaddr} ${uimage}; then " \
+			"setenv bootargs console=${console},${baudrate} " \
+				"root=/dev/sda1 rootfstype=ext4 " \
+				"rootwait rw ${video} ${extra}; " \
+			"if run loadfdt && fdt addr ${fdt_addr}; then " \
+				"bootm ${loadaddr} - ${fdt_addr}; " \
+			"else " \
+				"bootm; " \
+			"fi; " \
+		"fi\0" \
+	"usb_boot=" \
+		"setenv fsload 'ext2load usb 0:1'; usb start && usb dev 0 && " \
+		"run loadscript; " \
+		"if ${fsload} ${loadaddr} ${uimage}; then " \
+			"setenv bootargs console=${console},${baudrate} " \
+				"root=/dev/sda1 rootfstype=ext4 " \
+				"rootwait rw ${video} ${extra}; " \
+			"if run loadfdt && fdt addr ${fdt_addr}; 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 && ubifsmount ubi0:rootfs; " \
+		"run loadscript; " \
+		"if ${fsload} ${loadaddr} ${uimage}; then " \
+			"setenv bootargs console=${console},${baudrate} " \
+				"root=ubi0:rootfs ubi.mtd=2 " \
+				"rootfstype=ubifs ${video} ${extra}; " \
+			"if run loadfdt && fdt addr ${fdt_addr}; 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"
+
+/* Device Tree Support */
+#define CONFIG_OF_BOARD_SETUP
+#define CONFIG_OF_LIBFDT
+#define CONFIG_FDT_FIXUP_PARTITIONS
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+  #define CONFIG_CMD_CACHE
+#endif
+
+#endif			       /* __CONFIG_H */
diff --git a/include/configs/mx25pdk.h b/include/configs/mx25pdk.h
index af6aafa..aff2419 100644
--- a/include/configs/mx25pdk.h
+++ b/include/configs/mx25pdk.h
@@ -62,6 +62,7 @@
 /* No NOR flash present */
 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 #define CONFIG_ENV_SIZE        (8 * 1024)
+#define CONFIG_SYS_MMC_ENV_DEV		0
 
 #define CONFIG_SYS_NO_FLASH
 #define CONFIG_ENV_IS_IN_MMC
@@ -69,7 +70,7 @@
 
 /* U-Boot general configuration */
 #define CONFIG_AUTO_COMPLETE
-#define CONFIG_SYS_CBSIZE	256	/* Console I/O Buffer Size  */
+#define CONFIG_SYS_CBSIZE	1024	/* Console I/O Buffer Size  */
 /* Print buffer sz */
 #define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + \
 		sizeof(CONFIG_SYS_PROMPT) + 16)
@@ -132,12 +133,104 @@
 #define CONFIG_LOADADDR		0x81000000	/* loadaddr env var */
 #define CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR
 
+#define CONFIG_DEFAULT_FDT_FILE		"imx25-pdk.dtb"
+
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"script=boot.scr\0" \
-	"uimage=uImage\0" \
-	"netargs=setenv bootargs console=ttymxc0,${baudrate} " \
+	"image=zImage\0" \
+	"console=ttymxc0\0" \
+	"splashpos=m,m\0" \
+	"fdt_high=0xffffffff\0" \
+	"initrd_high=0xffffffff\0" \
+	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
+	"fdt_addr=0x82000000\0" \
+	"boot_fdt=try\0" \
+	"ip_dyn=yes\0" \
+	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
+	"mmcpart=1\0" \
+	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
+	"update_sd_firmware_filename=u-boot.imx\0" \
+	"update_sd_firmware=" \
+		"if test ${ip_dyn} = yes; then " \
+			"setenv get_cmd dhcp; " \
+		"else " \
+			"setenv get_cmd tftp; " \
+		"fi; " \
+		"if mmc dev ${mmcdev}; then "	\
+			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
+				"setexpr fw_sz ${filesize} / 0x200; " \
+				"setexpr fw_sz ${fw_sz} + 1; "	\
+				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
+			"fi; "	\
+		"fi\0" \
+	"mmcargs=setenv bootargs console=${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" \
+	"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},${baudrate} " \
 		"root=/dev/nfs " \
-		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
-	"bootcmd=run netargs; dhcp ${uimage}; bootm\0" \
+	"ip=dhcp nfsroot=${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"
+
+#define CONFIG_BOOTCOMMAND \
+	   "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_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_AUTO_COMPLETE
+
+/* 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
 
 #endif /* __CONFIG_H */