Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
61 lines
1.4 KiB
YAML
61 lines
1.4 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/gnss/mediatek.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Mediatek GNSS Receiver
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maintainers:
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- Johan Hovold <johan@kernel.org>
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description:
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Mediatek chipsets are used in GNSS-receiver modules produced by several
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vendors and can use a UART interface.
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allOf:
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- $ref: gnss-common.yaml#
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- $ref: /schemas/serial/serial-peripheral-props.yaml#
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properties:
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compatible:
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const: globaltop,pa6h
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vcc-supply:
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description:
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Main voltage regulator, pin name VCC.
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reset-gpios:
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maxItems: 1
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description: An optional reset line, with names such as RESET or NRESET.
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If the line is active low it should be flagged with GPIO_ACTIVE_LOW.
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timepulse-gpios:
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description: Comes with pin names such as PPS1 or 1PPS.
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gnss-fix-gpios:
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maxItems: 1
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description: GPIO used to determine device position fix state, pin names
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FIX or 3D_FIX.
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vbackup-supply:
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description:
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Regulator providing backup voltage, pin names such as VBAT or VBACKUP.
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required:
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- compatible
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- vcc-supply
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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serial {
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gnss {
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compatible = "globaltop,pa6h";
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vcc-supply = <&vcc_3v3>;
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reset-gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
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};
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};
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