From: Krzysztof Kozlowski <krzk@kernel.org>
To: David Jander <david@protonic.nl>
Cc: linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,
Jonathan Corbet <corbet@lwn.net>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org, linux-doc@vger.kernel.org,
Nuno Sa <nuno.sa@analog.com>, Jonathan Cameron <jic23@kernel.org>,
Oleksij Rempel <o.rempel@pengutronix.de>
Subject: Re: [RFC PATCH 7/7] dt-bindings: motion: Add motion-simple-pwm bindings
Date: Fri, 28 Feb 2025 10:37:48 +0100 [thread overview]
Message-ID: <9a1d75a2-66c0-46b6-91a1-4922b892dfb1@kernel.org> (raw)
In-Reply-To: <20250228102201.590b4be6@erd003.prtnl>
On 28/02/2025 10:22, David Jander wrote:
>
>>> +
>>> + motion,pwm-inverted:
>>> + $ref: /schemas/types.yaml#/definitions/flag
>>
>> And PWM flag does not work?
>
> I have seen PWM controllers that don't seem to support the
> PWM_POLARITY_INVERTED flag and those where it just doesn't work. Should all
Shouldn't the controllers be fixed? Or let's rephrase the question: why
only this PWM consumer needs this property and none of others need it?
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-02-28 9:37 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-27 16:28 [RFC PATCH 0/7] Add Linux Motion Control subsystem David Jander
2025-02-27 16:28 ` [RFC PATCH 1/7] drivers: Add motion control subsystem David Jander
2025-02-28 16:44 ` Uwe Kleine-König
2025-03-05 15:40 ` David Jander
2025-03-05 23:21 ` Uwe Kleine-König
2025-03-06 7:18 ` Greg Kroah-Hartman
2025-03-06 8:20 ` David Jander
2025-03-06 9:03 ` Greg Kroah-Hartman
2025-03-06 9:34 ` David Jander
2025-03-06 13:39 ` Greg Kroah-Hartman
2025-03-06 14:25 ` David Jander
2025-03-06 14:54 ` Greg Kroah-Hartman
2025-03-06 9:25 ` David Jander
2025-03-09 17:32 ` Jonathan Cameron
2025-03-10 8:45 ` David Jander
2025-02-28 22:36 ` David Lechner
2025-03-03 8:36 ` David Jander
2025-03-03 11:01 ` Pavel Pisa
2025-03-03 16:04 ` David Jander
2025-02-27 16:28 ` [RFC PATCH 2/7] motion: Add ADI/Trinamic TMC5240 stepper motor controller David Jander
2025-02-27 16:28 ` [RFC PATCH 3/7] motion: Add simple-pwm.c PWM based DC motor controller driver David Jander
2025-02-27 16:28 ` [RFC PATCH 4/7] Documentation: Add Linux Motion Control documentation David Jander
2025-02-27 16:37 ` Jonathan Corbet
2025-02-28 13:02 ` David Jander
2025-02-28 14:42 ` Jonathan Corbet
2025-02-28 15:06 ` David Jander
2025-02-27 16:28 ` [RFC PATCH 5/7] dt-bindings: motion: Add common motion device properties David Jander
2025-02-28 7:06 ` Krzysztof Kozlowski
2025-02-28 7:13 ` Krzysztof Kozlowski
2025-02-27 16:28 ` [RFC PATCH 6/7] dt-bindings: motion: Add adi,tmc5240 bindings David Jander
2025-02-28 7:11 ` Krzysztof Kozlowski
2025-02-28 8:48 ` David Jander
2025-02-28 9:35 ` Krzysztof Kozlowski
2025-02-28 9:51 ` David Jander
2025-02-28 14:01 ` Krzysztof Kozlowski
2025-02-28 22:38 ` David Lechner
2025-03-03 11:22 ` David Jander
2025-03-03 12:28 ` David Lechner
2025-03-03 13:18 ` David Jander
2025-02-27 16:28 ` [RFC PATCH 7/7] dt-bindings: motion: Add motion-simple-pwm bindings David Jander
2025-02-27 17:38 ` Rob Herring (Arm)
2025-02-28 7:12 ` Krzysztof Kozlowski
2025-02-28 9:22 ` David Jander
2025-02-28 9:37 ` Krzysztof Kozlowski [this message]
2025-02-28 10:09 ` David Jander
2025-02-28 15:18 ` Uwe Kleine-König
2025-03-03 10:53 ` Maud Spierings
2025-03-03 11:40 ` David Jander
2025-03-03 14:18 ` Krzysztof Kozlowski
2025-03-03 16:09 ` David Jander
2025-02-28 22:41 ` David Lechner
2025-03-03 12:54 ` David Jander
2025-02-28 9:34 ` [RFC PATCH 0/7] Add Linux Motion Control subsystem Pavel Pisa
2025-02-28 9:35 ` Pavel Pisa
2025-02-28 11:57 ` David Jander
2025-02-28 15:23 ` Pavel Pisa
2025-03-03 10:45 ` David Jander
2025-02-28 22:36 ` David Lechner
2025-03-03 8:28 ` David Jander
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