Commit graph

13 commits

Author SHA1 Message Date
Jan Kiszka
2899296e5c doc: uefi: Fix reference to CONFIG_EFI_SECURE_BOOT
There is no CONFIG_UEFI_SECURE_BOOT, and there was never any.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2022-03-20 11:03:06 +01:00
AKASHI Takahiro
d9612f4426 tools: mkeficapsule: allow for specifying GUID explicitly
The existing options, "--fit" and "--raw," are only used to put a proper
GUID in a capsule header, where GUID identifies a particular FMP (Firmware
Management Protocol) driver which then would handle the firmware binary in
a capsule. In fact, mkeficapsule does the exact same job in creating
a capsule file whatever the firmware binary type is.

To prepare for the future extension, the command syntax will be a bit
modified to allow users to specify arbitrary GUID for their own FMP driver.
OLD:
   [--fit <image> | --raw <image>] <capsule file>
NEW:
   [--fit | --raw | --guid <guid-string>] <image> <capsule file>

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2022-02-11 20:07:55 +01:00
AKASHI Takahiro
a62eb06f7c doc: update UEFI document for usage of mkeficapsule
Now we can use mkeficapsule command instead of EDK-II's script
to create a signed capsule file. So update the instruction for
capsule authentication.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2022-02-11 20:07:55 +01:00
Ilias Apalodimas
d241d2c879 doc: Fix usage of CFG_RPMB_WRITE_KEY
This is a 'y/n' selection, so fix it.
While at it remove the duplicate usage of CFG_CORE_HEAP_SIZE

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Acked-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2021-12-27 11:38:50 +01:00
Simon Glass
2abd8d1c99 efi: Rename UCLASS_EFI and IF_TYPE_EFI
These names are better used for access to devices provided by an EFI
layer. Use EFI_LOADER instead here, since these are only available in
U-Boot's EFI_LOADER layer.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2021-12-09 11:43:25 -08:00
AKASHI Takahiro
c5e81fddf2 Revert "Revert "doc: Update CapsuleUpdate READMEs""
This reverts commit a7e4f905d2.
The description originally written by Sughosh is still valid
even after the commit 47a25e81d3 ("Revert "efi_capsule: Move signature
from DTB to .rodata"") was applied.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2021-10-25 21:13:06 +02:00
Simon Glass
a7e4f905d2 Revert "doc: Update CapsuleUpdate READMEs"
This reverts commit 316ab801c0.

Signed-off-by: Simon Glass <sjg@chromium.org>
2021-09-18 03:46:56 -06:00
Michal Simek
acbbd98313 doc: Remove information about CAPSULE_FMP_HEADER
This Kconfig symbol was never added to U-Boot but it was mentioned in the
origin commit c35df7c9e4 ("qemu: arm64: Add documentation for capsule
update"). That's why remove it from documentation to be accurate.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-09-03 09:09:16 +02:00
Ilias Apalodimas
316ab801c0 doc: Update CapsuleUpdate READMEs
Since we removed embeddingg the capsule key into a .dtb and fixed
authenticated capsule updates for all boards, move the relevant
documentation in the efi file and update it accordingly

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-07-18 14:43:56 +02:00
Ilias Apalodimas
bfb5ce4edd doc: Add build instructions for OP-TEE backed EFI variables
Since that invlolves external projects and not only U-Boot, add guidance
for supported platforms

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-04-10 12:00:24 +02:00
Ilias Apalodimas
cd64031c16 doc: Update uefi documentation for initrd loading options
Document the command line options for efidebug and initrd loading

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Rewiewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-04-10 12:00:24 +02:00
Tom Rini
9c7335e4e6 dtoc support for of-platdata-inst
driver model support for of-platdata-inst
 support of-platdata-inst on x86 / coral
 binman support for exapanded entries
 binman convert docs to reST
 ti-sysc fix for duplicate uclass driver
 patman minor improvements
 pylibfdt build only if needed
 correct obscure CI error with OF_PLATDATA_INST
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Merge tag 'dm-pull-26mar21-take2' of git://git.denx.de/u-boot-dm into next

dtoc support for of-platdata-inst
driver model support for of-platdata-inst
support of-platdata-inst on x86 / coral
binman support for exapanded entries
binman convert docs to reST
ti-sysc fix for duplicate uclass driver
patman minor improvements
pylibfdt build only if needed
correct obscure CI error with OF_PLATDATA_INST
2021-03-26 12:15:26 -04:00
Simon Glass
d1ceeeff6c doc: Move UEFI under develop/
Much of the content here is useful only for development. Move it under
that section.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-03-26 17:03:10 +13:00
Renamed from doc/uefi/uefi.rst (Browse further)