From 6ae303b62b7c1d858e16a12b5ba86a41fcfa2d0f Mon Sep 17 00:00:00 2001
From: Masami Hiramatsu <masami.hiramatsu@linaro.org>
Date: Fri, 4 Jun 2021 18:45:21 +0900
Subject: doc: qemu: arm64: Fix the documentation of capsule update

Since the EDK2 GenerateCapsule script is out of date and it
doesn't generate the supported version capsule file, the document
should refer the mkeficapsule in tools.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
---
 doc/board/emulation/qemu_capsule_update.rst | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

(limited to 'doc')

diff --git a/doc/board/emulation/qemu_capsule_update.rst b/doc/board/emulation/qemu_capsule_update.rst
index 33ce4bcd32..0a2286d039 100644
--- a/doc/board/emulation/qemu_capsule_update.rst
+++ b/doc/board/emulation/qemu_capsule_update.rst
@@ -39,16 +39,9 @@ In addition, the following config needs to be disabled(QEMU ARM specific)::
 
     CONFIG_TFABOOT
 
-The capsule file can be generated by using the GenerateCapsule.py
-script in EDKII::
-
-    $ ./BaseTools/BinWrappers/PosixLike/GenerateCapsule -e -o \
-    <capsule_file_name> --fw-version <val> --lsv <val> --guid \
-    e2bb9c06-70e9-4b14-97a3-5a7913176e3f --verbose --update-image-index \
-    <val> --verbose <u-boot.bin>
+The capsule file can be generated by using the tools/mkeficapsule::
 
-The above is a wrapper script(GenerateCapsule) which eventually calls
-the actual GenerateCapsule.py script.
+    $ mkeficapsule --raw <u-boot.bin> --index 1 <capsule_file_name>
 
 As per the UEFI specification, the capsule file needs to be placed on
 the EFI System Partition, under the \EFI\UpdateCapsule directory. The
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