linux-kernel - Re: [PATCH v6 1/2] Add DT bindings YAML schema for PWM fan controller of LGM SoC

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Message-ID: <20200812064041.e75p5neq7wcg5dag@pengutronix.de>
Date:   Wed, 12 Aug 2020 08:40:41 +0200
From:   Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To:     "Tanwar, Rahul" <rahul.tanwar@...ux.intel.com>
Cc:     Rob Herring <robh@...nel.org>, linux-pwm@...r.kernel.org,
        lee.jones@...aro.org, thierry.reding@...il.com,
        p.zabel@...gutronix.de, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, andriy.shevchenko@...el.com,
        songjun.Wu@...el.com, cheol.yong.kim@...el.com,
        qi-ming.wu@...el.com, rahul.tanwar.linux@...il.com
Subject: Re: [PATCH v6 1/2] Add DT bindings YAML schema for PWM fan
 controller of LGM SoC

Hello Rahul,

On Wed, Aug 12, 2020 at 11:49:14AM +0800, Tanwar, Rahul wrote:
> Our PWM controller is actually a PWM fan controller dedicated for
> controlling fan. I am looking for some suggestions from you on how
> to handle fan related optional properties in such a scenario.
> 
> Should i create a separate child node for fan with PWM node being
> the parent? Is that what you are suggesting? Thanks.

What is the problem of just using pwm-fan?

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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