[U-Boot] [PATCH 4/4] ARM: dts: zynq: replace gpio-key, wakeup with wakeup-source property

[Michal Simek]

From: Sudeep Holla <sudeep.holla at arm.com>

Though the keyboard driver for GPIO buttons(gpio-keys) will continue to
check for/support the legacy "gpio-key,wakeup" boolean property to
enable gpio buttons as wakeup source, "wakeup-source" is the new
standard binding.

This patch replaces the legacy "gpio-key,wakeup" with the unified
"wakeup-source" property in order to avoid any futher copy-paste
duplication.

Cc: Michal Simek <michal.simek at xilinx.com>
Cc: "Sören Brinkmann" <soren.brinkmann at xilinx.com>
Signed-off-by: Sudeep Holla <sudeep.holla at arm.com>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

 arch/arm/dts/zynq-zc702.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/dts/zynq-zc702.dts b/arch/arm/dts/zynq-zc702.dts
index 478e9fd4ef25..2696e70a89a7 100644
--- a/arch/arm/dts/zynq-zc702.dts
+++ b/arch/arm/dts/zynq-zc702.dts
@@ -40,14 +40,14 @@
 			label = "sw14";
 			gpios = <&gpio0 12 0>;
 			linux,code = <108>; /* down */
-			gpio-key,wakeup;
+			wakeup-source;
 			autorepeat;
 		};
 		sw13 {
 			label = "sw13";
 			gpios = <&gpio0 14 0>;
 			linux,code = <103>; /* up */
-			gpio-key,wakeup;
+			wakeup-source;
 			autorepeat;
 		};
 	};
-- 
1.9.1