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| From | Alexandre TORGUE <alexandre.torgue@st.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 8/9] ARM: dts: Declare push button as GPIO key on stm32f429 boards |
| Date | Fri, 02 Sep 2016 17:40:02 +0200 |
| Message-ID | <scYJs-1dc-9@gated-at.bofh.it> (permalink) |
| References | <scYJs-1dc-7@gated-at.bofh.it> |
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| Lines | 72 |
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| X-Original-Cc | <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>, Daniel Thompson <daniel.thompson@linaro.org>, <bruherrera@gmail.com>, <lee.jones@linaro.org> |
| X-Original-Date | Fri, 2 Sep 2016 17:33:17 +0200 |
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| Xref | csiph.com linux.kernel:1475244 |
Show key headers only | View raw
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
index 6bfc595..0fd78e4 100644
--- a/arch/arm/boot/dts/stm32429i-eval.dts
+++ b/arch/arm/boot/dts/stm32429i-eval.dts
@@ -47,6 +47,7 @@
/dts-v1/;
#include "stm32f429.dtsi"
+#include <dt-bindings/input/input.h>
/ {
model = "STMicroelectronics STM32429i-EVAL board";
@@ -82,6 +83,23 @@
};
};
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ autorepeat;
+ button@0 {
+ label = "Wake up";
+ linux,code = <KEY_WAKEUP>;
+ gpios = <&gpioa 0 0>;
+ };
+ button@1 {
+ label = "Tamper";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpioc 13 0>;
+ };
+ };
+
usbotg_hs_phy: usbphy {
#phy-cells = <0>;
compatible = "usb-nop-xceiv";
diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
index 0140807..7d0415e 100644
--- a/arch/arm/boot/dts/stm32f429-disco.dts
+++ b/arch/arm/boot/dts/stm32f429-disco.dts
@@ -47,6 +47,7 @@
/dts-v1/;
#include "stm32f429.dtsi"
+#include <dt-bindings/input/input.h>
/ {
model = "STMicroelectronics STM32F429i-DISCO board";
@@ -75,6 +76,18 @@
linux,default-trigger = "heartbeat";
};
};
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ autorepeat;
+ button@0 {
+ label = "User";
+ linux,code = <KEY_HOME>;
+ gpios = <&gpioa 0 0>;
+ };
+ };
};
&clk_hse {
--
1.9.1
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[PATCH v3 8/9] ARM: dts: Declare push button as GPIO key on stm32f429 boards Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-02 17:40 +0200
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