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

Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy
"gpio-key,wakeup" boolean property to enable gpio buttons as wakeup
source.

Few dts files assign value "1" to gpio-key,wakeup which is incorrect.
Since the presence of the boolean property indicates it is enabled,
value of "0" or "1" have no significance.

This patch replaces the legacy "gpio-key,wakeup" with the unified
"wakeup-source" property which inturn fixes the above mentioned issue.

Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
steinar/wifi_calib_4_9_kernel
Sudeep Holla 2016-02-09 15:44:59 +00:00 committed by Olof Johansson
parent 53a7aa0b49
commit a6b1786897
3 changed files with 4 additions and 4 deletions
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2
arch/arm/boot/dts/spear1310-evb.dts
View File

@ -161,7 +161,7 @@
linux,code = <0x100>;
gpios = <&gpio0 7 0x4>;
debounce-interval = <20>;
gpio-key,wakeup = <1>;
wakeup-source;
};
};

2
arch/arm/boot/dts/spear1340-evb.dts
View File

@ -223,7 +223,7 @@
linux,code = <0x100>;
gpios = <&gpio1 1 0x4>;
debounce-interval = <20>;
gpio-key,wakeup = <1>;
wakeup-source;
};
};

4
arch/arm/boot/dts/spear320-hmi.dts
View File

@ -141,7 +141,7 @@
linux,code = <0x100>;
gpios = <&stmpegpio 3 0x4>;
debounce-interval = <20>;
gpio-key,wakeup = <1>;
wakeup-source;
};
button@2 {
@ -149,7 +149,7 @@
linux,code = <0x200>;
gpios = <&stmpegpio 2 0x4>;
debounce-interval = <20>;
gpio-key,wakeup = <1>;
wakeup-source;
};
};