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@xxxxxxxxxxx> --- 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@xxxxxxxxxxx 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@xxxxxxxxxxx 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@xxxxxxxxxxx --- 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@xxxxxxxxxxx>
