From: phucduc.bui@gmail.com
To: krzk+dt@kernel.org, geert+renesas@glider.be
Cc: krzk@kernel.org, krzysztof.kozlowski@oss.qualcomm.com,
conor+dt@kernel.org, devicetree@vger.kernel.org,
dmitry.torokhov@gmail.com, hechtb@gmail.com,
javier.carrasco@wolfvision.net, jeff@labundy.com,
phucduc.bui@gmail.com, linux-input@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
magnus.damm@gmail.com, robh@kernel.org,
wsa+renesas@sang-engineering.com
Subject: [PATCH v4 2/2] arm: dts: renesas: r8a7740-armadillo800eva: Add wakeup-source to st1232
Date: Mon, 9 Mar 2026 07:03:19 +0700 [thread overview]
Message-ID: <20260309000319.74880-3-phucduc.bui@gmail.com> (raw)
In-Reply-To: <20260309000319.74880-1-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:[~2026-03-09 0:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-09 0:03 [PATCH v4 0/2] Input: st1232 - add system wakeup support phucduc.bui
2026-03-09 0:03 ` [PATCH v4 1/2] dt-bindings: input: touchscreen: sitronix,st1232: Add wakeup-source phucduc.bui
2026-03-10 23:35 ` Dmitry Torokhov
2026-03-11 4:25 ` [PATCH v4 1/2] dt-bindings: input: touchscreen: phucduc.bui
2026-03-09 0:03 ` phucduc.bui [this message]
2026-03-10 23:08 ` [PATCH v4 2/2] arm: dts: renesas: r8a7740-armadillo800eva: Add wakeup-source to st1232 Wolfram Sang
2026-03-11 4:22 ` [PATCH v4 2/2] arm: dts: renesas: r8a7740-armadillo800eva: phucduc.bui
2026-03-13 8:41 ` [PATCH v4 2/2] arm: dts: renesas: r8a7740-armadillo800eva: Add wakeup-source to st1232 Geert Uytterhoeven
2026-03-10 23:09 ` [PATCH v4 0/2] Input: st1232 - add system wakeup support Wolfram Sang
2026-03-11 10:38 ` phucduc.bui
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