1U-Boot boot device (bootdev) 2============================ 3 4A bootdev provides a way to obtain a bootflow file from a device. It is a 5child of the media device (UCLASS_MMC, UCLASS_SPI_FLASH, etc.) 6 7The bootdev driver is provided by the media devices. The bindings for each 8are described in this file (to come). 9 10Required properties: 11 12compatible: 13 "u-boot,bootdev-eth" - Ethernet bootdev 14 "u-boot,bootdev-mmc" - MMC bootdev 15 "u-boot,bootdev-usb" - USB bootdev 16 17 18Example: 19 20 mmc1 { 21 compatible = "sandbox,mmc"; 22 23 mmc-bootdev { 24 compatible = "u-boot,bootdev-eth"; 25 }; 26 }; 27