From d9612f4426b490a5df420083b5aaf812607d4197 Mon Sep 17 00:00:00 2001
From: AKASHI Takahiro <takahiro.akashi@linaro.org>
Date: Wed, 9 Feb 2022 19:10:39 +0900
Subject: 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>
---
 doc/develop/uefi/uefi.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'doc/develop')

diff --git a/doc/develop/uefi/uefi.rst b/doc/develop/uefi/uefi.rst
index 52a38c6b231..b7bf1356276 100644
--- a/doc/develop/uefi/uefi.rst
+++ b/doc/develop/uefi/uefi.rst
@@ -375,8 +375,8 @@ and used by the steps highlighted below.
       --private-key CRT.key \
       --certificate CRT.crt \
       --index 1 --instance 0 \
-      [--fit <FIT image> | --raw <raw image>] \
-      <capsule_file_name>
+      [--fit | --raw | --guid <guid-string] \
+      <image_blob> <capsule_file_name>
 
 4. Insert the signature list into a device tree in the following format::
 
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