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>
46 lines
870 B
YAML
46 lines
870 B
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/clock/pwm-clock.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: An external clock signal driven by a PWM pin.
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maintainers:
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- Philipp Zabel <p.zabel@pengutronix.de>
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properties:
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compatible:
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const: pwm-clock
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'#clock-cells':
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const: 0
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clock-frequency:
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description: Exact output frequency, in case the PWM period is not exact
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but was rounded to nanoseconds.
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clock-output-names:
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maxItems: 1
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pwms:
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maxItems: 1
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required:
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- compatible
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- '#clock-cells'
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- pwms
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additionalProperties: false
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examples:
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- |
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clock {
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compatible = "pwm-clock";
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#clock-cells = <0>;
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clock-frequency = <25000000>;
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clock-output-names = "mipi_mclk";
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pwms = <&pwm2 0 40>; /* 1 / 40 ns = 25 MHz */
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};
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...
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