linux-kernel - [PATCH v4 0/3] arm64: dts: qcom: sc8280xp-x13s: Enable touchscreen

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Message-ID: <20240131-x13s-touchscreen-v4-0-39c0f9925d3c@quicinc.com>
Date: Wed, 31 Jan 2024 19:07:25 -0800
From: Bjorn Andersson <quic_bjorande@...cinc.com>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring
	<robh+dt@...nel.org>,
        Krzysztof Kozlowski
	<krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        Jiri Kosina
	<jikos@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio
	<konrad.dybcio@...aro.org>,
        Johan Hovold <johan+linaro@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <linux-input@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Konrad Dybcio
	<konrad.dybcio@...ainline.org>,
        Krzysztof Kozlowski
	<krzysztof.kozlowski@...aro.org>,
        Bjorn Andersson
	<quic_bjorande@...cinc.com>,
        Rob Herring <robh@...nel.org>,
        Daniel Thompson
	<daniel.thompson@...aro.org>
Subject: [PATCH v4 0/3] arm64: dts: qcom: sc8280xp-x13s: Enable touchscreen

This documents and defines the necessary properties for the I2C
HID-based touchscreen found in some SKUs of the Lenovo Thinkpad X13s to
work.

Signed-off-by: Bjorn Andersson <quic_bjorande@...cinc.com>
---
Changes in v4:
- Introduced the patch in the HID driver removing the comment about the
need to update the binding.
- Link to v3: https://lore.kernel.org/r/20240129-x13s-touchscreen-v3-0-c4a933034145@quicinc.com

Changes in v3:
- Rewrote the commit message, to properly describe the problem being
  resolved.
- Link to v2: https://lore.kernel.org/r/20240126-x13s-touchscreen-v2-0-5374ccc9e10d@quicinc.com

Changes in v2:
- Dropped output-high from &ts0_default, to avoid bouncing the reset
  line unnecessarily
- Link to v1: https://lore.kernel.org/r/20240125-x13s-touchscreen-v1-0-ab8c882def9c@quicinc.com

---
Bjorn Andersson (3):
      dt-bindings: HID: i2c-hid: Document reset-related properties
      HID: i2c-hid-of: Remove comment about post-reset in DT binding
      arm64: dts: qcom: sc8280xp-x13s: Fix/enable touchscreen

 Documentation/devicetree/bindings/input/hid-over-i2c.yaml  | 6 ++++++
 arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 7 +++++--
 drivers/hid/i2c-hid/i2c-hid-of.c                           | 5 -----
 3 files changed, 11 insertions(+), 7 deletions(-)
---
base-commit: 8bf1262c53f50fa91fe15d01e5ef5629db55313c
change-id: 20240125-x13s-touchscreen-48012ff3c24e

Best regards,
-- 
Bjorn Andersson <quic_bjorande@...cinc.com>