From: Guenter Roeck <linux@roeck-us.net>
To: Changhuang Liang <changhuang.liang@starfivetech.com>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH v6 1/2] dt-bindings: hwmon: Add starfive,jhb100-pwm-fan
Date: Mon, 26 Oct 2026 13:59:42 -0700 [thread overview]
Message-ID: <9e95afd7-d99f-447b-8c16-5fb7073f51c0@roeck-us.net> (raw)
In-Reply-To: <20261008071950.4772-2-changhuang.liang@starfivetech.com>
On Thu, Oct 08, 2026 at 12:19:49AM -0700, Changhuang Liang wrote:
> Add a binding for the StarFive JHB100 PWM fan controller. The controller
> has a hardware tachometer block with 16 tachometer inputs, while fan
> speed is controlled through 8 PWM channels supplied by an external PWM
> controller.
>
> One PWM channel can drive up to two fans, so each fan-N child node
> references one PWM channel and lists the tachometer inputs wired to the
> fans it drives.
>
> Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>
> Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Applied.
Thanks,
Guenter
next prev parent reply other threads:[~2026-10-26 20:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-08 7:19 [PATCH v6 0/2] Add JHB100 Fan-Tach support Changhuang Liang
2026-10-08 7:19 ` [PATCH v6 1/2] dt-bindings: hwmon: Add starfive,jhb100-pwm-fan Changhuang Liang
2026-10-26 20:59 ` Guenter Roeck [this message]
2026-10-08 7:19 ` [PATCH v6 2/2] hwmon: (starfive-pwm-fan) Add PWM fan driver for StarFive JHB100 Changhuang Liang
2026-10-26 21:02 ` Guenter Roeck
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