From: Marek Vasut <marek.vasut@mailbox.org>
To: Conor Dooley <conor@kernel.org>
Cc: linux-pwm@vger.kernel.org,
"Uwe Kleine-König" <ukleinek@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Rob Herring" <robh@kernel.org>,
devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org
Subject: Re: [PATCH 2/3] dt-bindings: trivial-devices: Document Argon40 Fan HAT
Date: Tue, 17 Jun 2025 02:30:02 +0200 [thread overview]
Message-ID: <2aa6a582-cd5b-4a82-8dc3-66163250f086@mailbox.org> (raw)
In-Reply-To: <20250612-progress-envelope-c332c4cdd26d@spud>
On 6/12/25 6:32 PM, Conor Dooley wrote:
> On Wed, Jun 11, 2025 at 12:07:26AM +0200, Marek Vasut wrote:
>> Document trivial PWM on Argon40 Fan HAT, which is a RaspberryPi
>> blower fan hat which can be controlled over I2C.
>>
>> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
>
> I don't see how a pwm controller, with a fan connected to it, is a
> trivial device, sorry.
> PWM fans have their own pwm consumer binding too, so it feels wrong on
> two levels.
Hopefully fixed in V2 series with dedicated bindings, thanks.
next prev parent reply other threads:[~2025-06-17 0:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-10 22:07 [PATCH 1/3] dt-bindings: vendor-prefixes: Document Argon40 Marek Vasut
2025-06-10 22:07 ` [PATCH 2/3] dt-bindings: trivial-devices: Document Argon40 Fan HAT Marek Vasut
2025-06-12 16:32 ` Conor Dooley
2025-06-17 0:30 ` Marek Vasut [this message]
2025-06-10 22:07 ` [PATCH 3/3] pwm: argon-fan-hat: Add Argon40 Fan HAT support Marek Vasut
2025-06-11 5:55 ` Uwe Kleine-König
2025-06-17 0:07 ` Marek Vasut
2025-06-12 16:29 ` [PATCH 1/3] dt-bindings: vendor-prefixes: Document Argon40 Conor Dooley
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