From 4e2a4c554999be591d808ed818a501df46894b02 Mon Sep 17 00:00:00 2001 From: Vishal Mahaveer Date: Wed, 4 Nov 2026 15:50:19 -0600 Subject: [PATCH] fix(Security): Add info about the helper utility for kw-lite blob generation Add link to the GUI utility that helps with keywriter lite blob generation. Signed-off-by: Vishal Mahaveer --- .../Foundational_Components/U-Boot/UG-Keywriter-Lite.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/source/linux/Foundational_Components/U-Boot/UG-Keywriter-Lite.rst b/source/linux/Foundational_Components/U-Boot/UG-Keywriter-Lite.rst index 65d7d0bff..560b87cf3 100644 --- a/source/linux/Foundational_Components/U-Boot/UG-Keywriter-Lite.rst +++ b/source/linux/Foundational_Components/U-Boot/UG-Keywriter-Lite.rst @@ -72,6 +72,11 @@ Generate the binary blob based out of U-boot keywriter lite structure by populating the structure and extracting the .data section to a bin file and copy it to SD card. +.. note:: + + A helper utility for blob generation is available: + https://github.com/TexasInstruments/security-utils/tree/release/key_configurator + **Typical Keywriter Lite Flow** A typical flow to do OTP keywriter lite is as follows: