| .. SPDX-License-Identifier: GPL-2.0+: |
| |
| Sandbox Bootmeth |
| ================ |
| |
| The sandbox bootmeth is only used for testing. It does not provide any facility |
| for booting an OS. While sandbox can do all the processing before the actual |
| boot, it is not connected in this bootmeth. |
| |
| When invoked on a bootdev, this bootmeth pretends to find a bootflow and creates |
| the associated structure. |
| |
| When the bootflow is booted, the bootmeth returns `-ENOTSUPP` indicating that it |
| is not supported. |
| |
| The compatible string "u-boot,sandbox-bootmeth" is used for the driver. It is present |
| if `CONFIG_BOOTMETH_SANDBOX` is enabled. |