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| author | Tom Rini <[email protected]> | 2022-04-10 11:21:39 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2022-04-10 11:21:39 -0400 |
| commit | 33ae8c5bebba0874fbc432914406e63fbc219080 (patch) | |
| tree | 050e8c63351c2efd654930e59a6fd2fe031c52c2 /doc/usage | |
| parent | 5c7399ec90513bc0310801c9f852ea7697a91759 (diff) | |
| parent | 6b7a6210fde96bb95c8168af4ebf4eb83401df9e (diff) | |
Merge tag 'efi-2022-07-rc1' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2022-07-rc1
Documentation:
* Describe how enable DM_SERIAL for a board
UEFI
* Preparatory patches for better integration of DM and UEFI
* Use sysreset after capsule updates instead of do_reset
* Allow to disable persisting non-volatile variables
Diffstat (limited to 'doc/usage')
| -rw-r--r-- | doc/usage/cmd/bootefi.rst | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/doc/usage/cmd/bootefi.rst b/doc/usage/cmd/bootefi.rst index 282f22aac96..31279fc0cbf 100644 --- a/doc/usage/cmd/bootefi.rst +++ b/doc/usage/cmd/bootefi.rst @@ -24,7 +24,7 @@ The *bootefi* command is used to launch a UEFI binary which can be either of * UEFI run-time services driver An operating system requires a hardware description which can either be -presented as ACPI table (CONFIG\_GENERATE\_ACPI\_TABLE=y) or as device-tree +presented as ACPI table (CONFIG\_GENERATE\_ACPI\_TABLE=y) or as device-tree. The load address of the device-tree may be provided as parameter *fdt\_addr*. If this address is not specified, the bootefi command will try to fall back in sequence to: @@ -123,6 +123,7 @@ Configuration ------------- To use the *bootefi* command you must specify CONFIG\_CMD\_BOOTEFI=y. +The *bootefi bootmgr* sub-command requries CMD\_BOOTEFI\_BOOTMGR=y. The *bootefi hello* sub-command requries CMD\_BOOTEFI\_HELLO=y. The *bootefi selftest* sub-command depends on CMD\_BOOTEFI\_SELFTEST=y. @@ -130,6 +131,6 @@ See also -------- * *bootm* for launching UEFI binaries packed in FIT images -* *booti*, *bootm*, *bootz* for launching a Linux kernel without using the - UEFI sub-system -* *efidebug* for setting UEFI boot variables +* :doc:`booti<booti>`, *bootm*, *bootz* for launching a Linux kernel without + using the UEFI sub-system +* *efidebug* for setting UEFI boot variables and boot options |