From mboxrd@z Thu Jan 1 00:00:00 1970 From: edubezval@gmail.com (Eduardo Valentin) Date: Thu, 18 Feb 2016 07:53:02 -0800 Subject: [PATCH v12] Add Mediatek thermal support In-Reply-To: <1448883753-19068-1-git-send-email-s.hauer@pengutronix.de> References: <1448883753-19068-1-git-send-email-s.hauer@pengutronix.de> Message-ID: <20160218155300.GA20378@localhost.localdomain> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Nov 30, 2015 at 12:42:30PM +0100, Sascha Hauer wrote: > This series adds support for the thermal sensors included in the > MT8173 SoC. Currently only basic temperature reading is supported > without any interrupt support. > Merged v12. > > fan: gpio_fan { > compatible = "gpio-fan"; > gpios = <&pio 24 0>; > gpio-fan,speed-map = <0 0 > 4500 1>; > #cooling-cells = <2>; > }; > > thermal-zones { > cpu_thermal: cpu_thermal { > polling-delay-passive = <1000>; /* milliseconds */ > polling-delay = <1000>; /* milliseconds */ > > thermal-sensors = <&thermal>; > > trips { > cpu_passive: cpu_passive { > temperature = <47000>; /* millicelsius */ > hysteresis = <2000>; /* millicelsius */ > type = "passive"; > }; > > cpu_crit { > temperature = <90000>; /* millicelsius */ > hysteresis = <2000>; /* millicelsius */ > type = "critical"; > }; > }; > > cooling-maps { > map0 { > trip = <&cpu_passive>; > cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; > }; > }; > }; > }; But, as usual, the dt changes go via your machine tree. You may add my Acked-by: Eduardo Valentin in your DT patch. >