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x86: efi-payload64: Add support for SCSI devices

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U-Boot at VirtualBox must load Linux and boot configuration from disk devices.
Here the discs at AHCI (scsi) bus are used to load the needed boot data.

Signed-off-by: Thomas Mittelstaedt <thomas.mittelstaedt@de.bosch.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
[Added 'efi-payload64' tag and rebased on top of u-boot/master]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Thomas Mittelstaedt 2023-05-04 13:42:53 +00:00 • committed by Bin Meng
parent 5c39f2c150
commit c323921ba9
1 changed files with 4 additions and 1 deletions
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5
configs/efi-x86_payload64_defconfig
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@ -7,11 +7,11 @@ CONFIG_VENDOR_EFI=y
CONFIG_TARGET_EFI_PAYLOAD=y
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_LEGACY_IMAGE_FORMAT=y
CONFIG_SHOW_BOOT_PROGRESS=y
CONFIG_USE_BOOTARGS=y
CONFIG_BOOTARGS="root=/dev/sdb3 init=/sbin/init rootwait ro"
CONFIG_USE_BOOTCOMMAND=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_PRE_CONSOLE_BUFFER=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
@ -35,6 +35,9 @@ CONFIG_MAC_PARTITION=y
CONFIG_ISO_PARTITION=y
CONFIG_EFI_PARTITION=y
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_FAT=y
CONFIG_ENV_FAT_INTERFACE="scsi"
CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="bzImage"