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Mon, 29 Jan 2024 16:47:48 GMT Received: from [169.254.0.1] (10.49.16.6) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Mon, 29 Jan 2024 08:47:47 -0800 From: Bjorn Andersson Date: Mon, 29 Jan 2024 08:47:47 -0800 Subject: [PATCH v3 1/2] dt-bindings: HID: i2c-hid: Document reset-related properties Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240129-x13s-touchscreen-v3-1-c4a933034145@quicinc.com> References: <20240129-x13s-touchscreen-v3-0-c4a933034145@quicinc.com> In-Reply-To: <20240129-x13s-touchscreen-v3-0-c4a933034145@quicinc.com> To: Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Benjamin Tissoires , Jiri Kosina , Bjorn Andersson , Konrad Dybcio , Johan Hovold CC: , , , , Konrad Dybcio , Krzysztof Kozlowski , Bjorn Andersson X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; 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The Linux implementation is looking for these in the "reset-gpios" and "post-reset-deassert-delay-ms" properties already, so use these property names. Reviewed-by: Johan Hovold Signed-off-by: Bjorn Andersson Acked-by: Rob Herring --- Documentation/devicetree/bindings/input/hid-over-i2c.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/input/hid-over-i2c.yaml b/Documentation/devicetree/bindings/input/hid-over-i2c.yaml index 138caad96a29..f07ff4cb3d26 100644 --- a/Documentation/devicetree/bindings/input/hid-over-i2c.yaml +++ b/Documentation/devicetree/bindings/input/hid-over-i2c.yaml @@ -50,6 +50,12 @@ properties: description: Time required by the device after enabling its regulators or powering it on, before it is ready for communication. + post-reset-deassert-delay-ms: + description: Time required by the device after reset has been deasserted, + before it is ready for communication. + + reset-gpios: true + touchscreen-inverted-x: true touchscreen-inverted-y: true