ARM: dts: at91: replace gpio-key,wakeup with wakeup-source property

Most of the legacy "gpio-key,wakeup" property are already replaced
with "wakeup-source". However few occurrences of old property has
popped up again, probably from the remnants in downstream trees.
Almost all of those were remove couple of years back.

Replace the legacy properties with the unified "wakeup-source"
property introduced in the commit 700a38b27eef ("Input: gpio_keys -
switch to using generic device properties")

Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Peter Rosin <peda@axentia.se>
Cc: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/arch/arm/boot/dts/at91-nattis-2-natte-2.dts b/arch/arm/boot/dts/at91-nattis-2-natte-2.dts
index 0f6d335..f245944 100644 (file)
--- a/arch/arm/boot/dts/at91-nattis-2-natte-2.dts
+++ b/arch/arm/boot/dts/at91-nattis-2-natte-2.dts
@@ -22,7 +22,7 @@
                wakeup {
                        label = "Wakeup";
                        linux,code = <10>;
-                       gpio-key,wakeup;
+                       wakeup-source;
                        gpios = <&pioB 27 GPIO_ACTIVE_LOW>;
                };
        };

diff --git a/arch/arm/boot/dts/at91-wb45n.dts b/arch/arm/boot/dts/at91-wb45n.dts
index 5b9512a..54d130c 100644 (file)
--- a/arch/arm/boot/dts/at91-wb45n.dts
+++ b/arch/arm/boot/dts/at91-wb45n.dts
@@ -22,7 +22,7 @@
                        label = "IRQBTN";
                        linux,code = <99>;
                        gpios = <&pioB 18 GPIO_ACTIVE_LOW>;
-                       gpio-key,wakeup = <1>;
+                       wakeup-source;
                };
        };
 };

diff --git a/arch/arm/boot/dts/at91-wb50n.dts b/arch/arm/boot/dts/at91-wb50n.dts
index 8cecc70..a5e45bb 100644 (file)
--- a/arch/arm/boot/dts/at91-wb50n.dts
+++ b/arch/arm/boot/dts/at91-wb50n.dts
@@ -23,7 +23,7 @@
                        label = "BTNESC";
                        linux,code = <1>; /* ESC button */
                        gpios = <&pioA 10 GPIO_ACTIVE_LOW>;
-                       gpio-key,wakeup = <1>;
+                       wakeup-source;
                };
 
                irqbtn@31 {
@@ -31,7 +31,7 @@
                        label = "IRQBTN";
                        linux,code = <99>; /* SysReq button */
                        gpios = <&pioE 31 GPIO_ACTIVE_LOW>;
-                       gpio-key,wakeup = <1>;
+                       wakeup-source;
                };
        };