* [PATCH 2/2] ARM: dts: change gpio-key,wakeup property to boolean
[not found] <1444743164-17735-1-git-send-email-sudeep.holla@arm.com>
@ 2015-10-13 13:32 ` Sudeep Holla
2015-10-13 14:07 ` Rob Herring
2015-10-13 14:38 ` [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property Sudeep Holla
0 siblings, 2 replies; 6+ messages in thread
From: Sudeep Holla @ 2015-10-13 13:32 UTC (permalink / raw)
To: linux-kernel, linux-arm-kernel, devicetree
Cc: Sudeep Holla, Kevin Hilman, Olof Johansson, Arnd Bergmann,
Heiko Stuebner, linux-rockchip, Viresh Kumar, spear-devel
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 and in one instance a
value "0" is assigned probably assuming it won't be enabled as a wakeup
source. Since the presence of the boolean property indicates it is
enabled, value of "0" have no value.
This patch removes the property where value "0" is assigned and removes
the value "1" in most of the other cases.
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: spear-devel@list.st.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
---
arch/arm/boot/dts/rk3066a-bqcurie2.dts | 3 +--
arch/arm/boot/dts/rk3066a-rayeager.dts | 2 +-
arch/arm/boot/dts/rk3188-radxarock.dts | 2 +-
arch/arm/boot/dts/rk3288-evb.dtsi | 2 +-
arch/arm/boot/dts/rk3288-firefly.dtsi | 2 +-
arch/arm/boot/dts/rk3288-popmetal.dts | 2 +-
arch/arm/boot/dts/rk3288-r89.dts | 2 +-
arch/arm/boot/dts/spear1310-evb.dts | 2 +-
arch/arm/boot/dts/spear1340-evb.dts | 2 +-
arch/arm/boot/dts/spear320-hmi.dts | 4 ++--
arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +-
11 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
index c0273755431a..71a15772cda6 100644
--- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts
+++ b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
@@ -74,7 +74,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
debounce-interval = <100>;
};
button@1 {
@@ -82,7 +82,6 @@
linux,code = <104>;
label = "GPIO Key Vol-";
linux,input-type = <1>;
- gpio-key,wakeup = <0>;
debounce-interval = <100>;
};
/* VOL+ comes somehow thru the ADC */
diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts
index e36383c701dc..72bf52a04506 100644
--- a/arch/arm/boot/dts/rk3066a-rayeager.dts
+++ b/arch/arm/boot/dts/rk3066a-rayeager.dts
@@ -65,7 +65,7 @@
#size-cells = <0>;
button@0 {
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
label = "GPIO Power";
linux,code = <116>;
diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index d2180e5d2b05..ba6b174777e7 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -63,7 +63,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi
index f6d2e7894b05..ab013155f04f 100644
--- a/arch/arm/boot/dts/rk3288-evb.dtsi
+++ b/arch/arm/boot/dts/rk3288-evb.dtsi
@@ -103,7 +103,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rk3288-firefly.dtsi
index 20fa0ef0b96b..4fa2dedd0c7a 100644
--- a/arch/arm/boot/dts/rk3288-firefly.dtsi
+++ b/arch/arm/boot/dts/rk3288-firefly.dtsi
@@ -67,7 +67,7 @@
#size-cells = <0>;
button@0 {
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
label = "GPIO Power";
linux,code = <116>;
diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rk3288-popmetal.dts
index f82b956ebf17..9b7f389c38e5 100644
--- a/arch/arm/boot/dts/rk3288-popmetal.dts
+++ b/arch/arm/boot/dts/rk3288-popmetal.dts
@@ -74,7 +74,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/rk3288-r89.dts b/arch/arm/boot/dts/rk3288-r89.dts
index 14b9fc73c8a4..2ee425523f5c 100644
--- a/arch/arm/boot/dts/rk3288-r89.dts
+++ b/arch/arm/boot/dts/rk3288-r89.dts
@@ -73,7 +73,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
index e48857249ce7..6673d74ab0c0 100644
--- a/arch/arm/boot/dts/spear1310-evb.dts
+++ b/arch/arm/boot/dts/spear1310-evb.dts
@@ -161,7 +161,7 @@
linux,code = <0x100>;
gpios = <&gpio0 7 0x4>;
debounce-interval = <20>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
};
};
diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
index c611f5606dfe..9071344fa47c 100644
--- a/arch/arm/boot/dts/spear1340-evb.dts
+++ b/arch/arm/boot/dts/spear1340-evb.dts
@@ -223,7 +223,7 @@
linux,code = <0x100>;
gpios = <&gpio1 1 0x4>;
debounce-interval = <20>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
};
};
diff --git a/arch/arm/boot/dts/spear320-hmi.dts b/arch/arm/boot/dts/spear320-hmi.dts
index 0aa6fef5ce22..3c5b28c0fce4 100644
--- a/arch/arm/boot/dts/spear320-hmi.dts
+++ b/arch/arm/boot/dts/spear320-hmi.dts
@@ -141,7 +141,7 @@
linux,code = <0x100>;
gpios = <&stmpegpio 3 0x4>;
debounce-interval = <20>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
};
button@2 {
@@ -149,7 +149,7 @@
linux,code = <0x200>;
gpios = <&stmpegpio 2 0x4>;
debounce-interval = <20>;
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
};
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
index 401a81231eb9..58a2829d9ea7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
@@ -71,7 +71,7 @@
pinctrl-0 = <&pwr_key>;
button@0 {
- gpio-key,wakeup = <1>;
+ gpio-key,wakeup;
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
label = "GPIO Power";
linux,code = <116>;
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2] ARM: dts: change gpio-key,wakeup property to boolean
2015-10-13 13:32 ` [PATCH 2/2] ARM: dts: change gpio-key,wakeup property to boolean Sudeep Holla
@ 2015-10-13 14:07 ` Rob Herring
2015-10-13 14:26 ` Sudeep Holla
2015-10-13 14:38 ` [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property Sudeep Holla
1 sibling, 1 reply; 6+ messages in thread
From: Rob Herring @ 2015-10-13 14:07 UTC (permalink / raw)
To: Sudeep Holla
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
Kevin Hilman, Olof Johansson, Arnd Bergmann, Heiko Stuebner,
linux-rockchip, Viresh Kumar, spear-devel
On Tue, Oct 13, 2015 at 8:32 AM, Sudeep Holla <sudeep.holla@arm.com> wrote:
> 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 and in one instance a
> value "0" is assigned probably assuming it won't be enabled as a wakeup
> source. Since the presence of the boolean property indicates it is
> enabled, value of "0" have no value.
>
> This patch removes the property where value "0" is assigned and removes
> the value "1" in most of the other cases.
Why don't you just change everything to wakeup-source.
Rob
>
> Cc: Heiko Stuebner <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Cc: spear-devel@list.st.com
> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
> ---
> arch/arm/boot/dts/rk3066a-bqcurie2.dts | 3 +--
> arch/arm/boot/dts/rk3066a-rayeager.dts | 2 +-
> arch/arm/boot/dts/rk3188-radxarock.dts | 2 +-
> arch/arm/boot/dts/rk3288-evb.dtsi | 2 +-
> arch/arm/boot/dts/rk3288-firefly.dtsi | 2 +-
> arch/arm/boot/dts/rk3288-popmetal.dts | 2 +-
> arch/arm/boot/dts/rk3288-r89.dts | 2 +-
> arch/arm/boot/dts/spear1310-evb.dts | 2 +-
> arch/arm/boot/dts/spear1340-evb.dts | 2 +-
> arch/arm/boot/dts/spear320-hmi.dts | 4 ++--
> arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +-
> 11 files changed, 12 insertions(+), 13 deletions(-)
>
> diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
> index c0273755431a..71a15772cda6 100644
> --- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts
> +++ b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
> @@ -74,7 +74,7 @@
> linux,code = <116>;
> label = "GPIO Key Power";
> linux,input-type = <1>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> debounce-interval = <100>;
> };
> button@1 {
> @@ -82,7 +82,6 @@
> linux,code = <104>;
> label = "GPIO Key Vol-";
> linux,input-type = <1>;
> - gpio-key,wakeup = <0>;
> debounce-interval = <100>;
> };
> /* VOL+ comes somehow thru the ADC */
> diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts
> index e36383c701dc..72bf52a04506 100644
> --- a/arch/arm/boot/dts/rk3066a-rayeager.dts
> +++ b/arch/arm/boot/dts/rk3066a-rayeager.dts
> @@ -65,7 +65,7 @@
> #size-cells = <0>;
>
> button@0 {
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
> label = "GPIO Power";
> linux,code = <116>;
> diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
> index d2180e5d2b05..ba6b174777e7 100644
> --- a/arch/arm/boot/dts/rk3188-radxarock.dts
> +++ b/arch/arm/boot/dts/rk3188-radxarock.dts
> @@ -63,7 +63,7 @@
> linux,code = <116>;
> label = "GPIO Key Power";
> linux,input-type = <1>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> debounce-interval = <100>;
> };
> };
> diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi
> index f6d2e7894b05..ab013155f04f 100644
> --- a/arch/arm/boot/dts/rk3288-evb.dtsi
> +++ b/arch/arm/boot/dts/rk3288-evb.dtsi
> @@ -103,7 +103,7 @@
> linux,code = <116>;
> label = "GPIO Key Power";
> linux,input-type = <1>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> debounce-interval = <100>;
> };
> };
> diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rk3288-firefly.dtsi
> index 20fa0ef0b96b..4fa2dedd0c7a 100644
> --- a/arch/arm/boot/dts/rk3288-firefly.dtsi
> +++ b/arch/arm/boot/dts/rk3288-firefly.dtsi
> @@ -67,7 +67,7 @@
> #size-cells = <0>;
>
> button@0 {
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
> label = "GPIO Power";
> linux,code = <116>;
> diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rk3288-popmetal.dts
> index f82b956ebf17..9b7f389c38e5 100644
> --- a/arch/arm/boot/dts/rk3288-popmetal.dts
> +++ b/arch/arm/boot/dts/rk3288-popmetal.dts
> @@ -74,7 +74,7 @@
> linux,code = <116>;
> label = "GPIO Key Power";
> linux,input-type = <1>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> debounce-interval = <100>;
> };
> };
> diff --git a/arch/arm/boot/dts/rk3288-r89.dts b/arch/arm/boot/dts/rk3288-r89.dts
> index 14b9fc73c8a4..2ee425523f5c 100644
> --- a/arch/arm/boot/dts/rk3288-r89.dts
> +++ b/arch/arm/boot/dts/rk3288-r89.dts
> @@ -73,7 +73,7 @@
> linux,code = <116>;
> label = "GPIO Key Power";
> linux,input-type = <1>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> debounce-interval = <100>;
> };
> };
> diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
> index e48857249ce7..6673d74ab0c0 100644
> --- a/arch/arm/boot/dts/spear1310-evb.dts
> +++ b/arch/arm/boot/dts/spear1310-evb.dts
> @@ -161,7 +161,7 @@
> linux,code = <0x100>;
> gpios = <&gpio0 7 0x4>;
> debounce-interval = <20>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> };
> };
>
> diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
> index c611f5606dfe..9071344fa47c 100644
> --- a/arch/arm/boot/dts/spear1340-evb.dts
> +++ b/arch/arm/boot/dts/spear1340-evb.dts
> @@ -223,7 +223,7 @@
> linux,code = <0x100>;
> gpios = <&gpio1 1 0x4>;
> debounce-interval = <20>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> };
> };
>
> diff --git a/arch/arm/boot/dts/spear320-hmi.dts b/arch/arm/boot/dts/spear320-hmi.dts
> index 0aa6fef5ce22..3c5b28c0fce4 100644
> --- a/arch/arm/boot/dts/spear320-hmi.dts
> +++ b/arch/arm/boot/dts/spear320-hmi.dts
> @@ -141,7 +141,7 @@
> linux,code = <0x100>;
> gpios = <&stmpegpio 3 0x4>;
> debounce-interval = <20>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> };
>
> button@2 {
> @@ -149,7 +149,7 @@
> linux,code = <0x200>;
> gpios = <&stmpegpio 2 0x4>;
> debounce-interval = <20>;
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> };
> };
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
> index 401a81231eb9..58a2829d9ea7 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
> @@ -71,7 +71,7 @@
> pinctrl-0 = <&pwr_key>;
>
> button@0 {
> - gpio-key,wakeup = <1>;
> + gpio-key,wakeup;
> gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
> label = "GPIO Power";
> linux,code = <116>;
> --
> 1.9.1
>
> --
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> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2] ARM: dts: change gpio-key,wakeup property to boolean
2015-10-13 14:07 ` Rob Herring
@ 2015-10-13 14:26 ` Sudeep Holla
0 siblings, 0 replies; 6+ messages in thread
From: Sudeep Holla @ 2015-10-13 14:26 UTC (permalink / raw)
To: Rob Herring
Cc: Sudeep Holla, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
Kevin Hilman, Olof Johansson, Arnd Bergmann, Heiko Stuebner,
linux-rockchip, Viresh Kumar, spear-devel
On 13/10/15 15:07, Rob Herring wrote:
> On Tue, Oct 13, 2015 at 8:32 AM, Sudeep Holla <sudeep.holla@arm.com> wrote:
>> 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 and in one instance a
>> value "0" is assigned probably assuming it won't be enabled as a wakeup
>> source. Since the presence of the boolean property indicates it is
>> enabled, value of "0" have no value.
>>
>> This patch removes the property where value "0" is assigned and removes
>> the value "1" in most of the other cases.
>
> Why don't you just change everything to wakeup-source.
>
Agreed, I wanted to do that but was not sure if that's acceptable.
I will update it, now I know that you are fine with it.
I also plan to find all the variety of bindings we have and fix them
retaining only those which are handled in the current kernel code as
legacy support.
--
Regards,
Sudeep
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property
2015-10-13 13:32 ` [PATCH 2/2] ARM: dts: change gpio-key,wakeup property to boolean Sudeep Holla
2015-10-13 14:07 ` Rob Herring
@ 2015-10-13 14:38 ` Sudeep Holla
[not found] ` <1444747133-22671-1-git-send-email-sudeep.holla-5wv7dgnIgG8@public.gmane.org>
2015-10-13 17:52 ` Heiko Stübner
1 sibling, 2 replies; 6+ messages in thread
From: Sudeep Holla @ 2015-10-13 14:38 UTC (permalink / raw)
To: linux-kernel, linux-arm-kernel, devicetree
Cc: Sudeep Holla, Kevin Hilman, Olof Johansson, Arnd Bergmann,
Heiko Stuebner, linux-rockchip, Viresh Kumar
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 and in one instance a
value "0" is assigned probably assuming it won't be enabled as a wakeup
source. Since the presence of the boolean property indicates it is
enabled, value of "0" have no value.
This patch replaces the legacy "gpio-key,wakeup" with the unified
"wakeup-source" property which inturn fixes the above mentioned issue.
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
---
arch/arm/boot/dts/rk3066a-bqcurie2.dts | 3 +--
arch/arm/boot/dts/rk3066a-rayeager.dts | 2 +-
arch/arm/boot/dts/rk3188-radxarock.dts | 2 +-
arch/arm/boot/dts/rk3288-evb.dtsi | 2 +-
arch/arm/boot/dts/rk3288-firefly.dtsi | 2 +-
arch/arm/boot/dts/rk3288-popmetal.dts | 2 +-
arch/arm/boot/dts/rk3288-r89.dts | 2 +-
arch/arm/boot/dts/spear1310-evb.dts | 2 +-
arch/arm/boot/dts/spear1340-evb.dts | 2 +-
arch/arm/boot/dts/spear320-hmi.dts | 4 ++--
arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +-
11 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
index c0273755431a..93be8f066e6d 100644
--- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts
+++ b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
@@ -74,7 +74,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ wakeup-source;
debounce-interval = <100>;
};
button@1 {
@@ -82,7 +82,6 @@
linux,code = <104>;
label = "GPIO Key Vol-";
linux,input-type = <1>;
- gpio-key,wakeup = <0>;
debounce-interval = <100>;
};
/* VOL+ comes somehow thru the ADC */
diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts
index e36383c701dc..da1c37a721c0 100644
--- a/arch/arm/boot/dts/rk3066a-rayeager.dts
+++ b/arch/arm/boot/dts/rk3066a-rayeager.dts
@@ -65,7 +65,7 @@
#size-cells = <0>;
button@0 {
- gpio-key,wakeup = <1>;
+ wakeup-source;
gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
label = "GPIO Power";
linux,code = <116>;
diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index d2180e5d2b05..acd3bb940e9a 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -63,7 +63,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ wakeup-source;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi
index f6d2e7894b05..e35cebc69e87 100644
--- a/arch/arm/boot/dts/rk3288-evb.dtsi
+++ b/arch/arm/boot/dts/rk3288-evb.dtsi
@@ -103,7 +103,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ wakeup-source;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rk3288-firefly.dtsi
index 20fa0ef0b96b..c5dd26139b63 100644
--- a/arch/arm/boot/dts/rk3288-firefly.dtsi
+++ b/arch/arm/boot/dts/rk3288-firefly.dtsi
@@ -67,7 +67,7 @@
#size-cells = <0>;
button@0 {
- gpio-key,wakeup = <1>;
+ wakeup-source;
gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
label = "GPIO Power";
linux,code = <116>;
diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rk3288-popmetal.dts
index f82b956ebf17..34a0b063b3ec 100644
--- a/arch/arm/boot/dts/rk3288-popmetal.dts
+++ b/arch/arm/boot/dts/rk3288-popmetal.dts
@@ -74,7 +74,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ wakeup-source;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/rk3288-r89.dts b/arch/arm/boot/dts/rk3288-r89.dts
index 14b9fc73c8a4..dc2f83a38d4f 100644
--- a/arch/arm/boot/dts/rk3288-r89.dts
+++ b/arch/arm/boot/dts/rk3288-r89.dts
@@ -73,7 +73,7 @@
linux,code = <116>;
label = "GPIO Key Power";
linux,input-type = <1>;
- gpio-key,wakeup = <1>;
+ wakeup-source;
debounce-interval = <100>;
};
};
diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
index e48857249ce7..84101e4eebbf 100644
--- a/arch/arm/boot/dts/spear1310-evb.dts
+++ b/arch/arm/boot/dts/spear1310-evb.dts
@@ -161,7 +161,7 @@
linux,code = <0x100>;
gpios = <&gpio0 7 0x4>;
debounce-interval = <20>;
- gpio-key,wakeup = <1>;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
index c611f5606dfe..6565f3cb866f 100644
--- a/arch/arm/boot/dts/spear1340-evb.dts
+++ b/arch/arm/boot/dts/spear1340-evb.dts
@@ -223,7 +223,7 @@
linux,code = <0x100>;
gpios = <&gpio1 1 0x4>;
debounce-interval = <20>;
- gpio-key,wakeup = <1>;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/spear320-hmi.dts b/arch/arm/boot/dts/spear320-hmi.dts
index 0aa6fef5ce22..0d0da1f65f0e 100644
--- a/arch/arm/boot/dts/spear320-hmi.dts
+++ b/arch/arm/boot/dts/spear320-hmi.dts
@@ -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;
};
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
index 401a81231eb9..730bac3a1c0a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
@@ -71,7 +71,7 @@
pinctrl-0 = <&pwr_key>;
button@0 {
- gpio-key,wakeup = <1>;
+ wakeup-source;
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
label = "GPIO Power";
linux,code = <116>;
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property
[not found] ` <1444747133-22671-1-git-send-email-sudeep.holla-5wv7dgnIgG8@public.gmane.org>
@ 2015-10-13 15:08 ` Viresh Kumar
0 siblings, 0 replies; 6+ messages in thread
From: Viresh Kumar @ 2015-10-13 15:08 UTC (permalink / raw)
To: Sudeep Holla
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
devicetree-u79uwXL29TY76Z2rM5mHXA, Kevin Hilman, Olof Johansson,
Arnd Bergmann, Heiko Stuebner,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
On 13-10-15, 15:38, Sudeep Holla wrote:
> 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 and in one instance a
> value "0" is assigned probably assuming it won't be enabled as a wakeup
> source. Since the presence of the boolean property indicates it is
> enabled, value of "0" have no value.
>
> This patch replaces the legacy "gpio-key,wakeup" with the unified
> "wakeup-source" property which inturn fixes the above mentioned issue.
>
> Cc: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
> Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
> Cc: Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> Signed-off-by: Sudeep Holla <sudeep.holla-5wv7dgnIgG8@public.gmane.org>
> ---
> arch/arm/boot/dts/spear1310-evb.dts | 2 +-
> arch/arm/boot/dts/spear1340-evb.dts | 2 +-
> arch/arm/boot/dts/spear320-hmi.dts | 4 ++--
Reviewed-by: Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
--
viresh
--
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property
2015-10-13 14:38 ` [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property Sudeep Holla
[not found] ` <1444747133-22671-1-git-send-email-sudeep.holla-5wv7dgnIgG8@public.gmane.org>
@ 2015-10-13 17:52 ` Heiko Stübner
1 sibling, 0 replies; 6+ messages in thread
From: Heiko Stübner @ 2015-10-13 17:52 UTC (permalink / raw)
To: Sudeep Holla
Cc: linux-kernel, linux-arm-kernel, devicetree, Kevin Hilman,
Olof Johansson, Arnd Bergmann, linux-rockchip, Viresh Kumar
Am Dienstag, 13. Oktober 2015, 15:38:53 schrieb Sudeep Holla:
> 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 and in one instance a
> value "0" is assigned probably assuming it won't be enabled as a wakeup
> source. Since the presence of the boolean property indicates it is
> enabled, value of "0" have no value.
>
> This patch replaces the legacy "gpio-key,wakeup" with the unified
> "wakeup-source" property which inturn fixes the above mentioned issue.
>
> Cc: Heiko Stuebner <heiko@sntech.de>
> Cc: linux-rockchip@lists.infradead.org
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
> ---
> arch/arm/boot/dts/rk3066a-bqcurie2.dts | 3 +--
> arch/arm/boot/dts/rk3066a-rayeager.dts | 2 +-
> arch/arm/boot/dts/rk3188-radxarock.dts | 2 +-
> arch/arm/boot/dts/rk3288-evb.dtsi | 2 +-
> arch/arm/boot/dts/rk3288-firefly.dtsi | 2 +-
> arch/arm/boot/dts/rk3288-popmetal.dts | 2 +-
> arch/arm/boot/dts/rk3288-r89.dts | 2 +-
[...]
> arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +-
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2015-10-13 17:52 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <1444743164-17735-1-git-send-email-sudeep.holla@arm.com>
2015-10-13 13:32 ` [PATCH 2/2] ARM: dts: change gpio-key,wakeup property to boolean Sudeep Holla
2015-10-13 14:07 ` Rob Herring
2015-10-13 14:26 ` Sudeep Holla
2015-10-13 14:38 ` [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property Sudeep Holla
[not found] ` <1444747133-22671-1-git-send-email-sudeep.holla-5wv7dgnIgG8@public.gmane.org>
2015-10-13 15:08 ` Viresh Kumar
2015-10-13 17:52 ` Heiko Stübner
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