feat(fdts stm32mp1): align DT with latest kernel

Update STM32MP1 device tree files with kernel 5.15.

Change-Id: Id405a79e18c61e80cd2292a4f87b7b9641df9c82
Signed-off-by: Yann Gautier <yann.gautier@st.com>
diff --git a/fdts/stm32mp15xxab-pinctrl.dtsi b/fdts/stm32mp15xxab-pinctrl.dtsi
index d29af89..328dad1 100644
--- a/fdts/stm32mp15xxab-pinctrl.dtsi
+++ b/fdts/stm32mp15xxab-pinctrl.dtsi
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * Copyright (C) STMicroelectronics 2019 - All Rights Reserved
- * Author: Alexandre Torgue <alexandre.torgue@st.com>
+ * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.
  */
 
 &pinctrl {