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From: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Michael Walle <michael-QKn5cuLxLXY@public.gmane.org>
Cc: "open list:GPIO SUBSYSTEM"
	<linux-gpio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
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	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	linux-hwmon-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-pwm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	LINUXWATCHDOG
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	"Bartosz Golaszewski"
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	"Rob Herring" <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"Jean Delvare" <jdelvare-IBi9RG/b67k@public.gmane.org>,
	"Guenter Roeck" <linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>,
	"Lee Jones" <lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	"Thierry Reding"
	<thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	"Uwe Kleine-König"
	<u.kleine-koenig-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
	"Wim Van Sebroeck"
	<wim-Q8PRGTgFL9WUCWQAtAn6Ix2eb7JE58TQ@public.gmane.org>,
	"Shawn Guo" <shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"Li Yang" <leoyang.li@nxp.c>
Subject: Re: [PATCH v5 13/13] arm64: dts: freescale: sl28: enable fan support
Date: Wed, 8 Jul 2020 09:39:45 +0200
Message-ID: <CACRpkdaPO7CGNrxmjL5QH1cxP5wqku1oMtQaQgJfeKiKqiGAOg@mail.gmail.com> (raw)
In-Reply-To: <20200706175353.16404-14-michael-QKn5cuLxLXY@public.gmane.org>

Hi Michael,

just a drive-by-comment:

On Mon, Jul 6, 2020 at 7:57 PM Michael Walle <michael-QKn5cuLxLXY@public.gmane.org> wrote:

> Add a pwm-fan mapped to the PWM channel 0 which is connected to the
> fan connector of the carrier.
>
> Signed-off-by: Michael Walle <michael-QKn5cuLxLXY@public.gmane.org>

If you have a cooling device like this, do you also have a temperature
sensor? In that case it makes sense to add a thermal zone and a
policy, such as I did for a device in
6e97f0aaca4ca778905dd1dc667cbf379f4cae15

Yours,
Linus Walleij

  parent reply index

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-06 17:53 [PATCH v5 00/13] Add support for Kontron sl28cpld Michael Walle
2020-07-06 17:53 ` [PATCH v5 01/13] regmap-irq: use fwnode instead of device node in add_irq_chip() Michael Walle
2020-07-08 10:22   ` Mark Brown
     [not found] ` <20200706175353.16404-1-michael-QKn5cuLxLXY@public.gmane.org>
2020-07-06 17:53   ` [PATCH v5 02/13] mfd: add simple regmap based I2C driver Michael Walle
     [not found]     ` <20200706175353.16404-3-michael-QKn5cuLxLXY@public.gmane.org>
2020-07-17  9:04       ` Lee Jones
2020-07-19 22:25         ` Michael Walle
2020-07-17  9:06     ` Lee Jones
2020-07-19 22:31       ` Michael Walle
2020-07-20  7:43         ` Lee Jones
2020-07-06 17:53   ` [PATCH v5 06/13] watchdog: add support for sl28cpld watchdog Michael Walle
2020-07-06 17:53   ` [PATCH v5 12/13] arm64: dts: freescale: sl28: enable LED support Michael Walle
2020-07-17  8:36     ` Pavel Machek
2020-07-17 21:54       ` Michael Walle
2020-07-06 17:53 ` [PATCH v5 03/13] dt-bindings: mfd: Add bindings for sl28cpld Michael Walle
2020-07-13 16:04   ` Rob Herring
2020-07-06 17:53 ` [PATCH v5 04/13] mfd: simple-mfd-i2c: add sl28cpld support Michael Walle
2020-07-06 17:53 ` [PATCH v5 05/13] irqchip: add sl28cpld interrupt controller support Michael Walle
2020-07-08  9:37   ` Marc Zyngier
2020-07-06 17:53 ` [PATCH v5 07/13] pwm: add support for sl28cpld PWM controller Michael Walle
2020-07-09  8:50   ` Uwe Kleine-König
     [not found]     ` <20200709085006.b54ype3p4yu64upl-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2020-07-11 17:28       ` Michael Walle
2020-07-13  8:47         ` Uwe Kleine-König
2020-07-14 11:31           ` Michael Walle
2020-07-14 16:08             ` Uwe Kleine-König
2020-07-14 21:09               ` Michael Walle
2020-07-15 16:36                 ` Uwe Kleine-König
2020-07-15 17:45                   ` Michael Walle
2020-07-15 18:18                     ` Uwe Kleine-König
2020-07-15 20:41                       ` Michael Walle
2020-07-16  6:10                         ` Uwe Kleine-König
2020-07-06 17:53 ` [PATCH v5 08/13] gpio: add support for the sl28cpld GPIO controller Michael Walle
     [not found]   ` <20200706175353.16404-9-michael-QKn5cuLxLXY@public.gmane.org>
2020-07-08  7:35     ` Linus Walleij
2020-07-17  0:25   ` kernel test robot
2020-07-06 17:53 ` [PATCH v5 09/13] hwmon: add support for the sl28cpld hardware monitoring controller Michael Walle
2020-07-06 17:53 ` [PATCH v5 10/13] arm64: dts: freescale: sl28: enable sl28cpld Michael Walle
2020-07-06 17:53 ` [PATCH v5 11/13] arm64: dts: freescale: sl28: map GPIOs to input events Michael Walle
2020-07-06 17:53 ` [PATCH v5 13/13] arm64: dts: freescale: sl28: enable fan support Michael Walle
     [not found]   ` <20200706175353.16404-14-michael-QKn5cuLxLXY@public.gmane.org>
2020-07-08  7:39     ` Linus Walleij [this message]
     [not found]       ` <CACRpkdaPO7CGNrxmjL5QH1cxP5wqku1oMtQaQgJfeKiKqiGAOg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2020-07-08  7:56         ` Michael Walle

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