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From: Brian Masney <masneyb@onstation.org>
To: thierry.reding@gmail.com, linux-pwm@vger.kernel.org,
	andy.gross@linaro.org, david.brown@linaro.org,
	robh+dt@kernel.org, mark.rutland@arm.com,
	linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: sebastian.reichel@collabora.co.uk, masneyb@onstation.org
Subject: [PATCH 0/3] treewide: add vibrator support for various MSM SOCs
Date: Wed, 19 Sep 2018 11:09:09 -0400	[thread overview]
Message-ID: <20180919150912.8948-1-masneyb@onstation.org> (raw)

This patch set adds support for the vibrator found on various Qualcomm
MSM SOCs. The driver was tested on a LG Nexus 5 (hammerhead) phone. This
is based on work from:

Jonathan Marek from qcom,pwm-vibrator.c in the PostmarketOS repo:
https://gitlab.com/postmarketOS/linux-postmarketos/commit/7647fb36cb1cbd060f8b52087a68ab93583292b5

Jongrak Kwon and Devin Kim from msm_pwm_vibrator.c in the downstream
Android 3.4.0 sources:
https://android.googlesource.com/kernel/msm/+/android-msm-lenok-3.10-lollipop-wear-release/drivers/misc/msm_pwm_vibrator.c

Driver was tested using rumble-test from:
https://git.collabora.com/cgit/user/sre/rumble-test.git/plain/rumble-test.c

Brian Masney (3):
  dt-bindings: pwm: msm-vibrator: new bindings for MSM vibrator driver
  pwm: msm-vibrator: new driver for the vibrator found on various MSM
    SOCs
  ARM: dts: qcom: msm8974-hammerhead: add device tree bindings for
    vibrator

 .../bindings/pwm/pwm-msm-vibrator.txt         |  38 +++
 .../qcom-msm8974-lge-nexus5-hammerhead.dts    |  39 +++
 drivers/pwm/Kconfig                           |   9 +
 drivers/pwm/Makefile                          |   1 +
 drivers/pwm/pwm-msm-vibrator.c                | 227 ++++++++++++++++++
 5 files changed, 314 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/pwm-msm-vibrator.txt
 create mode 100644 drivers/pwm/pwm-msm-vibrator.c

-- 
2.17.1

             reply	other threads:[~2018-09-19 15:09 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-19 15:09 Brian Masney [this message]
2018-09-19 15:09 ` [PATCH 1/3] dt-bindings: pwm: msm-vibrator: new bindings for MSM vibrator driver Brian Masney
2018-09-24 22:01   ` Rob Herring
2018-09-25 20:40     ` Brian Masney
2018-09-19 15:09 ` [PATCH 2/3] pwm: msm-vibrator: new driver for the vibrator found on various MSM SOCs Brian Masney
2018-09-19 15:09 ` [PATCH 3/3] ARM: dts: qcom: msm8974-hammerhead: add device tree bindings for vibrator Brian Masney

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