| commit | ea8769038b28c0a1cd25f8f5ffdf9063487913e2 | [log] [tgz] |
|---|---|---|
| author | Pali Rohár <pali@kernel.org> | Tue Jan 10 23:09:15 2023 +0100 |
| committer | Stefan Roese <sr@denx.de> | Wed Mar 01 06:39:17 2023 +0100 |
| tree | 8d1f5dbdf1db60717e25edea104205bb85950bc1 | |
| parent | 5c5cf602033475c00b3f383f7b9bd5bd80d27242 [diff] |
arm: mvebu: Add support for generating PEX kwbimage Add a new Kconfig option CONFIG_MVEBU_SPL_BOOT_DEVICE_PEX which instruct make to generate kwbimage with PEX header. This image is used for booting from PCI Express device which is in the Root Complex mode. Support is very simple, SPL after finishes DDR training returns back to the BootROM (via CONFIG_SPL_BOOTROM_SUPPORT option) and BootROM then start executing U-Boot proper. Signed-off-by: Pali Rohár <pali@kernel.org>