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Searched +full:ping +full:- +full:gpios (Results 1 – 3 of 3) sorted by relevance

/freebsd-src/sys/contrib/device-tree/Bindings/iio/proximity/
H A Dparallax-ping.yaml1 # SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/proximity/parallax-ping.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Parallax PING))) and LaserPING range finder
10 - Andreas Klinger <ak@it-klinger.de>
13 Bit-banging driver using one GPIO:
14 - ping-gpios is raised by the driver to start measurement
15 - direction of ping-gpio is then switched into input with an interrupt
19 http://parallax.com/sites/default/files/downloads/28041-LaserPING-2m-Rangefinder-Guide.pdf
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/freebsd-src/sys/contrib/device-tree/Bindings/mfd/
H A Drohm,bd9576-pmic.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mfd/rohm,bd9576-pmi
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/freebsd-src/sys/contrib/device-tree/src/arm/nxp/imx/
H A Dimx6qdl-tqma6a.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * Copyright 2013-2017 Markus Niebel <Markus.Niebel@tq-group.com>
7 #include <dt-bindings/gpio/gpio.h>
10 /delete-property/ interrupts;
11 interrupts-extende
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