ARM: dts: stm32: Sync DT files with v4.20 kernel for stm32f4

[oweals/u-boot.git] / arch / arm / dts / stm32f429-disco.dts

diff --git a/arch/arm/dts/stm32f429-disco.dts b/arch/arm/dts/stm32f429-disco.dts
index 106db68b5b99123393e9dc8f76adc627d762793f..d99f47aa724ab50e8ff4470fae74cc35523f080e 100644 (file)
--- a/arch/arm/dts/stm32f429-disco.dts
+++ b/arch/arm/dts/stm32f429-disco.dts
@@ -1,6 +1,5 @@
 /*
- * Copyright (C) 2015, STMicroelectronics - All Rights Reserved
- * Author(s):  Maxime Coquelin <mcoquelin.stm32@gmail.com> for STMicroelectronics.
+ * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
@@ -76,6 +75,7 @@
 
        gpio_keys {
                compatible = "gpio-keys";
+               #address-cells = <1>;
                #size-cells = <0>;
                autorepeat;
                button@0 {