From: phucduc.bui@gmail.com
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Jeff LaBundy <jeff@labundy.com>, Bastian Hecht <hechtb@gmail.com>,
Javier Carrasco <javier.carrasco@wolfvision.net>,
linux-input@vger.kernel.org, devicetree@vger.kernel.org,
linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
bui duc phuc <phucduc.bui@gmail.com>
Subject: [PATCH v2 2/3] arm: dts: renesas: r8a7740-armadillo800eva: Add wakeup-source to st1232
Date: Fri, 6 Mar 2026 17:40:24 +0700 [thread overview]
Message-ID: <20260306104025.43970-3-phucduc.bui@gmail.com> (raw)
In-Reply-To: <20260306104025.43970-1-phucduc.bui@gmail.com>
From: bui duc phuc <phucduc.bui@gmail.com>
Add the wakeup-source property to the ST1232 touchscreen node
in the device tree so that the touchscreen interrupt can wake
the system from suspend when the panel is touched.
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
---
arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts
index 04d24b6d8056..d47a6cc3e756 100644
--- a/arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts
+++ b/arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts
@@ -228,6 +228,7 @@ touchscreen@55 {
pinctrl-0 = <&st1232_pins>;
pinctrl-names = "default";
gpios = <&pfc 166 GPIO_ACTIVE_LOW>;
+ wakeup-source;
};
};
--
2.43.0
next prev parent reply other threads:[~2026-03-06 10:41 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-05 11:35 [PATCH 0/2] st1232: Add wakeup-source support phucduc.bui
2026-03-05 11:35 ` [PATCH 1/2] dt-bindings: input: touchscreen: sitronix,st1232: Add wakeup-source phucduc.bui
2026-03-06 8:18 ` Krzysztof Kozlowski
2026-03-06 10:24 ` phucduc.bui
2026-03-05 11:35 ` [PATCH 2/2] arm: dts: renesas: r8a7740-armadillo800eva: Add wakeup-source to st1232 phucduc.bui
2026-03-06 10:40 ` [PATCH v2 0/3] Input: st1232 - add system wakeup support phucduc.bui
2026-03-06 10:40 ` [PATCH v2 1/3] dt-bindings: input: touchscreen: sitronix,st1232: Add wakeup-source phucduc.bui
2026-03-06 10:42 ` Krzysztof Kozlowski
2026-03-07 2:46 ` phucduc.bui
2026-03-06 10:40 ` phucduc.bui [this message]
2026-03-06 10:40 ` [PATCH v2 3/3] input: touchscreen: st1232: add system wakeup support phucduc.bui
2026-03-06 10:44 ` Krzysztof Kozlowski
2026-03-07 2:50 ` phucduc.bui
2026-03-06 11:19 ` [PATCH v3 0/3] Input: st1232 - " phucduc.bui
2026-03-06 11:19 ` [PATCH v3 1/3] dt-bindings: input: touchscreen: sitronix,st1232: Add wakeup-source phucduc.bui
2026-03-06 11:19 ` [PATCH v3 2/3] arm: dts: renesas: r8a7740-armadillo800eva: Add wakeup-source to st1232 phucduc.bui
2026-03-06 11:19 ` [PATCH v3 3/3] input: touchscreen: st1232: add system wakeup support phucduc.bui
2026-03-06 11:49 ` [PATCH v3 0/3] Input: st1232 - " Wolfram Sang
2026-03-07 2:53 ` phucduc.bui
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