diff --git a/patch/u-boot/v2025.01/board_mksklipad50/04-rk3328-mksklipad50-add-trust-ini.patch b/patch/u-boot/v2025.01/board_mksklipad50/04-rk3328-mksklipad50-add-trust-ini.patch
new file mode 100644
index 0000000000..ca3b1c3509
--- /dev/null
+++ b/patch/u-boot/v2025.01/board_mksklipad50/04-rk3328-mksklipad50-add-trust-ini.patch
@@ -0,0 +1,29 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Thorsten Maerz <info@netztorte.de>
+Date: Thu, 06 Mar 2025 11:09:00 +0100
+Subject: Add uboot trust.ini (bl31.elf)
+
+Build trust.ini (required for uboot)
+---
+
+diff --git a/trust.ini b/trust.ini
+new file mode 100644
+index 0000000..4af021a
+--- /dev/null
++++ b/trust.ini
+@@ -0,0 +1,15 @@
++[VERSION]
++MAJOR=1
++MINOR=0
++[BL30_OPTION]
++SEC=0
++[BL31_OPTION]
++SEC=1
++PATH=bl31.elf
++ADDR=0x10000
++[BL32_OPTION]
++SEC=0
++[BL33_OPTION]
++SEC=0
++[OUTPUT]
++PATH=trust.bin