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Add support for Awinic AW86927 haptic driver

From:  Griffin Kroah-Hartman <griffin.kroah-AT-fairphone.com>
To:  Dmitry Torokhov <dmitry.torokhov-AT-gmail.com>, Rob Herring <robh-AT-kernel.org>, Krzysztof Kozlowski <krzk+dt-AT-kernel.org>, Conor Dooley <conor+dt-AT-kernel.org>, Bjorn Andersson <andersson-AT-kernel.org>, Konrad Dybcio <konradybcio-AT-kernel.org>, Luca Weiss <luca.weiss-AT-fairphone.com>
Subject:  [PATCH 0/3] Add support for Awinic AW86927 haptic driver
Date:  Wed, 06 Aug 2025 17:10:07 +0200
Message-ID:  <20250806-aw86927-v1-0-23d8a6d0f2b2@fairphone.com>
Cc:  linux-input-AT-vger.kernel.org, devicetree-AT-vger.kernel.org, linux-kernel-AT-vger.kernel.org, linux-arm-msm-AT-vger.kernel.org, Griffin Kroah-Hartman <griffin.kroah-AT-fairphone.com>
Archive-link:  Article

Add devicetree bindings and a driver for the AW86927 haptic driver, and
add it to the devicetree for the Fairphone 5 smartphone.

This driver does not enable all capabilities of the AW86927, features
such as f0 detection, rtp mode, and cont mode are not included.

Note: This is my first driver I have ever worked on so if there is
anything I can do to improve it please let me know!

Signed-off-by: Griffin Kroah-Hartman <griffin.kroah@fairphone.com>
---
Griffin Kroah-Hartman (3):
      dt-bindings: input: Add bindings for Awinic AW86927
      Input: aw86927 - add driver for Awinic AW86927
      arm64: dts: qcom: qcm6490-fairphone-fp5: Add vibrator support

 .../devicetree/bindings/input/awinic,aw86927.yaml  |  48 ++
 arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts |  18 +-
 drivers/input/misc/Kconfig                         |  11 +
 drivers/input/misc/Makefile                        |   1 +
 drivers/input/misc/aw86927.c                       | 841 +++++++++++++++++++++
 5 files changed, 918 insertions(+), 1 deletion(-)
---
base-commit: 3624e9a34b36d64a7037946eda28ae9599363a3b
change-id: 20250804-aw86927-9dddc32fcaec

Best regards,
-- 
Griffin Kroah-Hartman <griffin.kroah@fairphone.com>




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