U-Boot boot device (bootdev) | |
============================ | |
A bootdev provides a way to obtain a bootflow file from a device. It is a | |
child of the media device (UCLASS_MMC, UCLASS_SPI_FLASH, etc.) | |
The bootdev driver is provided by the media devices. The bindings for each | |
are described in this file (to come). | |
Required properties: | |
compatible: | |
"u-boot,bootdev-eth" - Ethernet bootdev | |
"u-boot,bootdev-mmc" - MMC bootdev | |
"u-boot,bootdev-usb" - USB bootdev | |
Example: | |
mmc1 { | |
compatible = "sandbox,mmc"; | |
mmc-bootdev { | |
compatible = "u-boot,bootdev-eth"; | |
}; | |
}; |