From: Stefan Agner <stefan@agner.ch>
To: shawnguo@kernel.org, mturquette@baylibre.com, sboyd@codeaurora.org
Cc: kernel@pengutronix.de, sergeimir@emcraft.com, tglx@linutronix.de,
jason@lakedaemon.net, marc.zyngier@arm.com, robh+dt@kernel.org,
pawel.moll@arm.com, mark.rutland@arm.com,
ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org,
Stefan Agner <stefan@agner.ch>
Subject: [PATCH 03/18] ARM: dts: vf610-colibri: GPIO wakeup key
Date: Wed, 9 Mar 2016 18:16:44 -0800 [thread overview]
Message-ID: <1457576219-7971-4-git-send-email-stefan@agner.ch> (raw)
In-Reply-To: <1457576219-7971-1-git-send-email-stefan@agner.ch>
Enable GPIO wakeup key on Vybrid PAD 41 which is routed to the
Colibri default wakeup pin SO-DIMM 45.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/vf-colibri-eval-v3.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
index 4d8b7f6..936ece6 100644
--- a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
@@ -39,6 +39,8 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
+#include <dt-bindings/input/input.h>
+
/ {
chosen {
stdout-path = "serial0:115200n8";
@@ -74,6 +76,20 @@
gpio = <&gpio2 19 GPIO_ACTIVE_LOW>; /* USBH_PEN resp. USBH_P_EN */
vin-supply = <®_5v0>;
};
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpiokeys>;
+
+ power {
+ label = "Wake-Up";
+ gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
+ linux,code = <KEY_WAKEUP>;
+ debounce-interval = <10>;
+ gpio-key,wakeup;
+ };
+ };
};
&bl {
@@ -157,5 +173,11 @@
VF610_PAD_PTB21__GPIO_43 0x22ed
>;
};
+
+ pinctrl_gpiokeys: gpiokeys {
+ fsl,pins = <
+ VF610_PAD_PTB19__GPIO_41 0x218d
+ >;
+ };
};
};
--
2.7.2
next prev parent reply other threads:[~2016-03-10 2:23 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-10 2:16 [PATCH 00/18] ARM: vf610: Suspend/resume with self-refresh mode Stefan Agner
2016-03-10 2:16 ` [PATCH 01/18] irqchip: vf610-gpc: add Vybrid GPC IRQ controller Stefan Agner
2016-03-11 3:41 ` Marc Zyngier
2016-03-11 18:11 ` Stefan Agner
2016-03-12 0:21 ` Marc Zyngier
2016-03-31 8:07 ` Shawn Guo
2016-03-10 2:16 ` [PATCH 02/18] ARM: dts: vf610: add GPC as new interrupt parent Stefan Agner
2016-03-31 8:21 ` Shawn Guo
2016-03-31 17:53 ` Stefan Agner
2016-03-10 2:16 ` Stefan Agner [this message]
2016-03-31 8:19 ` [PATCH 03/18] ARM: dts: vf610-colibri: GPIO wakeup key Shawn Guo
2016-03-31 17:55 ` Stefan Agner
2016-03-10 2:16 ` [PATCH 04/18] ARM: dts: vf610: add on-chip SRAM Stefan Agner
2016-03-31 8:33 ` Shawn Guo
2016-03-31 17:57 ` Stefan Agner
2016-03-10 2:16 ` [PATCH 05/18] ARM: dts: vf610: add modules required for PM Stefan Agner
2016-03-31 8:34 ` Shawn Guo
2016-03-10 2:16 ` [PATCH 06/18] ARM: imx: clk-gate2: allow custom gate configuration Stefan Agner
2016-03-31 11:37 ` Shawn Guo
2016-03-31 17:59 ` Stefan Agner
2016-03-10 2:16 ` [PATCH 07/18] ARM: imx: clk-vf610: leave DDR clock on Stefan Agner
2016-03-10 2:16 ` [PATCH 08/18] ARM: clk: add WKPU unit Stefan Agner
2016-03-16 1:13 ` Stephen Boyd
2016-03-10 2:16 ` [PATCH 09/18] ARM: vf610: clk: add suspend/resume support Stefan Agner
2016-03-31 11:39 ` Shawn Guo
2016-03-10 2:16 ` [PATCH 10/18] tty: serial: fsl_lpuart: support suspend/resume Stefan Agner
2016-03-31 11:41 ` Shawn Guo
2016-03-10 2:16 ` [PATCH 11/18] pinctrl: pinctrl-imx: implement suspend/resume Stefan Agner
2016-03-10 2:16 ` [PATCH 12/18] gpio: vf610: add system PM suspend/resume Stefan Agner
2016-03-10 2:16 ` [PATCH 13/18] ARM: dts: vf610: add WKPU connection to GPIO Stefan Agner
2016-03-10 2:16 ` [PATCH 14/18] gpio: vf610: add support for WKPU unit Stefan Agner
2016-03-17 20:00 ` Rob Herring
2016-03-17 22:12 ` Stefan Agner
2016-03-10 2:16 ` [PATCH 15/18] ARM: vf610: PM: initial suspend/resume support Stefan Agner
2016-03-10 21:19 ` kbuild test robot
2016-04-01 2:25 ` Shawn Guo
2016-04-01 6:40 ` Stefan Agner
2016-03-10 2:16 ` [PATCH 16/18] ARM: vf610: PM: enable Suspend-to-RAM only if hardware fixes are in place Stefan Agner
2016-03-10 2:16 ` [PATCH 17/18] Documentation: dt: add Vybrid DDR memory controller bindings Stefan Agner
2016-03-18 16:10 ` Rob Herring
2016-03-10 2:16 ` [PATCH 18/18] ARM: vf610: PM: enable SNVS access Stefan Agner
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