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([183.91.15.56]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ae83fa2fa5sm16107775ad.70.2026.03.06.02.41.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Mar 2026 02:41:06 -0800 (PST) From: phucduc.bui@gmail.com To: Dmitry Torokhov Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , Wolfram Sang , Jeff LaBundy , Bastian Hecht , Javier Carrasco , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org, bui duc phuc , Krzysztof Kozlowski Subject: [PATCH v2 1/3] dt-bindings: input: touchscreen: sitronix,st1232: Add wakeup-source Date: Fri, 6 Mar 2026 17:40:23 +0700 Message-ID: <20260306104025.43970-2-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260306104025.43970-1-phucduc.bui@gmail.com> References: <20260305113512.227269-1-phucduc.bui@gmail.com> <20260306104025.43970-1-phucduc.bui@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: bui duc phuc Document the 'wakeup-source' property for Sitronix ST1232 touchscreen controllers to allow the device to wake the system from suspend. Acked-by: Krzysztof Kozlowski Signed-off-by: bui duc phuc --- Changes in v2: - Drop redundant description for wakeup-source property as requested by Krzysztof Kozlowski. .../bindings/input/touchscreen/sitronix,st1232.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml index 978afaa4fcef..fe1fa217d842 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml @@ -32,6 +32,9 @@ properties: description: A phandle to the reset GPIO maxItems: 1 + wakeup-source: + type: boolean + required: - compatible - reg @@ -51,6 +54,7 @@ examples: reg = <0x55>; interrupts = <2 0>; gpios = <&gpio1 166 0>; + wakeup-source; touch-overlay { segment-0 { -- 2.43.0