configs: add default configuraiton for Colibri iMX7 with eMMC

Add a default configuration for Colibri iMX7D 1GB (with eMMC
NAND flash).

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>

configs/colibri_imx7_emmc_defconfig

@@ -0,0 +1,66 @@
+CONFIG_ARM=y
+CONFIG_SYS_THUMB_BUILD=y
+CONFIG_ARCH_MX7=y
+CONFIG_SYS_TEXT_BASE=0x87800000
+CONFIG_SECURE_BOOT=y
+CONFIG_TARGET_COLIBRI_IMX7=y
+CONFIG_TARGET_COLIBRI_IMX7_EMMC=y
+CONFIG_IMX_RDC=y
+CONFIG_IMX_BOOTAUX=y
+# CONFIG_CMD_DEKBLOB is not set
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_FIT=y
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/toradex/colibri_imx7/imximage.cfg,MX7D"
+CONFIG_BOOTDELAY=1
+# CONFIG_USE_BOOTCOMMAND is not set
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+# CONFIG_DISPLAY_BOARDINFO is not set
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_SYS_PROMPT="Colibri iMX7 # "
+# CONFIG_CMD_BOOTD is not set
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_XIMG is not set
+CONFIG_CMD_ASKENV=y
+CONFIG_CRC32_VERIFY=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_DFU=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+# CONFIG_RANDOM_UUID is not set
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_BMP=y
+CONFIG_CMD_CACHE=y
+# CONFIG_CMD_HASH is not set
+# CONFIG_ISO_PARTITION is not set
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="imx7-colibri-emmc"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_FSL_CAAM=y
+CONFIG_DFU_MMC=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+CONFIG_FSL_ESDHC=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_MICREL=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX7=y
+CONFIG_DM_PMIC=y
+CONFIG_PMIC_RN5T567=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="Toradex"
+CONFIG_USB_GADGET_VENDOR_NUM=0x1b67
+CONFIG_USB_GADGET_PRODUCT_NUM=0x4000
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_VIDEO=y
+CONFIG_FAT_WRITE=y
+CONFIG_OF_LIBFDT_OVERLAY=y