From: Guenter Roeck <linux@roeck-us.net> To: Lukasz Majewski <l.majewski@samsung.com>, Eduardo Valentin <edubezval@gmail.com>, Kamil Debski <k.debski@samsung.com>, Jean Delvare <jdelvare@suse.de> Cc: lm-sensors@lm-sensors.org, Linux PM list <linux-pm@vger.kernel.org>, "linux-samsung-soc@vger.kernel.org" <linux-samsung-soc@vger.kernel.org>, devicetree@vger.kernel.org, Lukasz Majewski <l.majewski@majess.pl>, Kukjin Kim <kgene.kim@samsung.com>, linux-kernel@vger.kernel.org, Sylwester Nawrocki <s.nawrocki@samsung.com> Subject: Re: [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Date: Thu, 18 Dec 2014 06:27:56 -0800 [thread overview] Message-ID: <5492E46C.3080100@roeck-us.net> (raw) In-Reply-To: <1418897591-18332-3-git-send-email-l.majewski@samsung.com> On 12/18/2014 02:13 AM, Lukasz Majewski wrote: > Several new properties to allow PWM fan working as a cooling device have been > combined into this single commit. > > Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> > --- > .../devicetree/bindings/hwmon/pwm-fan.txt | 28 ++++++++++++++++++++++ > 1 file changed, 28 insertions(+) > > diff --git a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt b/Documentation/devicetree/bindings/hwmon/pwm-fan.txt > index 610757c..3877810 100644 > --- a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt > +++ b/Documentation/devicetree/bindings/hwmon/pwm-fan.txt > @@ -3,10 +3,38 @@ Bindings for a fan connected to the PWM lines > Required properties: > - compatible : "pwm-fan" > - pwms : the PWM that is used to control the PWM fan > +- cooling-pwm-values : PWM duty cycle values relative to > + cooling-max-pwm-value correspondig to > + proper cooling states I don't understand what you mean with "relative to". Please elaborate. Do you mean "associated with" ? Where is "cooling-max-pwm-value" defined, and how is this all expected to relate to the maximum duty cycle value provided by the pwm device ? > +- default-pulse-width : Property specifying default pulse width for FAN > + at system boot (zero to disable FAN on boot). > + Allowed range is 0 to 255 You'll need dt maintainer approval for the new properties. One thing I wonder about though is why you use "default-pulse-width" and not "default-pwm". Seems to be arbitrary. I don't see "pulse-width" used anywhere in the upstream kernel. I am somewhat concerned that you define the new properties as mandatory. That means existing configurations will fail, which does not seem to be a good idea. It would be more appropriate to not configure the thermal device if the new properties are not provided. The newly introduced semantics also conflicts with the current semantics, which sets the initial duty cycle initially to the maximum allowed duty cycle as reported by the pwm device itself. Guenter > + > +Thorough description of the following bindings: > + cooling-min-state = <0>; > + cooling-max-state = <3>; > + #cooling-cells = <2>; > + thermal-zone { > + cpu_thermal: cpu-thermal { > + cooling-maps { > + map0 { > + trip = <&cpu_alert1>; > + cooling-device = <&fan0 0 1>; > + }; > + }; > + }; > + > +for PWM FAN used as cooling device can be found at: > +./Documentation/devicetree/bindings/thermal/thermal.txt > > Example: > pwm-fan { > compatible = "pwm-fan"; > status = "okay"; > pwms = <&pwm 0 10000 0>; > + cooling-min-state = <0>; > + cooling-max-state = <3>; > + #cooling-cells = <2>; > + cooling-pwm-values = <0 102 170 255>; > + default-pulse-width = <0>; > }; >
WARNING: multiple messages have this Message-ID (diff)
From: Guenter Roeck <linux@roeck-us.net> To: Lukasz Majewski <l.majewski@samsung.com>, Eduardo Valentin <edubezval@gmail.com>, Kamil Debski <k.debski@samsung.com>, Jean Delvare <jdelvare@suse.de> Cc: lm-sensors@lm-sensors.org, Linux PM list <linux-pm@vger.kernel.org>, "linux-samsung-soc@vger.kernel.org" <linux-samsung-soc@vger.kernel.org>, devicetree@vger.kernel.org, Lukasz Majewski <l.majewski@majess.pl>, Kukjin Kim <kgene.kim@samsung.com>, linux-kernel@vger.kernel.org, Sylwester Nawrocki <s.nawrocki@samsung.com> Subject: Re: [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Date: Thu, 18 Dec 2014 14:27:56 +0000 [thread overview] Message-ID: <5492E46C.3080100@roeck-us.net> (raw) In-Reply-To: <1418897591-18332-3-git-send-email-l.majewski@samsung.com> On 12/18/2014 02:13 AM, Lukasz Majewski wrote: > Several new properties to allow PWM fan working as a cooling device have been > combined into this single commit. > > Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> > --- > .../devicetree/bindings/hwmon/pwm-fan.txt | 28 ++++++++++++++++++++++ > 1 file changed, 28 insertions(+) > > diff --git a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt b/Documentation/devicetree/bindings/hwmon/pwm-fan.txt > index 610757c..3877810 100644 > --- a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt > +++ b/Documentation/devicetree/bindings/hwmon/pwm-fan.txt > @@ -3,10 +3,38 @@ Bindings for a fan connected to the PWM lines > Required properties: > - compatible : "pwm-fan" > - pwms : the PWM that is used to control the PWM fan > +- cooling-pwm-values : PWM duty cycle values relative to > + cooling-max-pwm-value correspondig to > + proper cooling states I don't understand what you mean with "relative to". Please elaborate. Do you mean "associated with" ? Where is "cooling-max-pwm-value" defined, and how is this all expected to relate to the maximum duty cycle value provided by the pwm device ? > +- default-pulse-width : Property specifying default pulse width for FAN > + at system boot (zero to disable FAN on boot). > + Allowed range is 0 to 255 You'll need dt maintainer approval for the new properties. One thing I wonder about though is why you use "default-pulse-width" and not "default-pwm". Seems to be arbitrary. I don't see "pulse-width" used anywhere in the upstream kernel. I am somewhat concerned that you define the new properties as mandatory. That means existing configurations will fail, which does not seem to be a good idea. It would be more appropriate to not configure the thermal device if the new properties are not provided. The newly introduced semantics also conflicts with the current semantics, which sets the initial duty cycle initially to the maximum allowed duty cycle as reported by the pwm device itself. Guenter > + > +Thorough description of the following bindings: > + cooling-min-state = <0>; > + cooling-max-state = <3>; > + #cooling-cells = <2>; > + thermal-zone { > + cpu_thermal: cpu-thermal { > + cooling-maps { > + map0 { > + trip = <&cpu_alert1>; > + cooling-device = <&fan0 0 1>; > + }; > + }; > + }; > + > +for PWM FAN used as cooling device can be found at: > +./Documentation/devicetree/bindings/thermal/thermal.txt > > Example: > pwm-fan { > compatible = "pwm-fan"; > status = "okay"; > pwms = <&pwm 0 10000 0>; > + cooling-min-state = <0>; > + cooling-max-state = <3>; > + #cooling-cells = <2>; > + cooling-pwm-values = <0 102 170 255>; > + default-pulse-width = <0>; > }; > _______________________________________________ lm-sensors mailing list lm-sensors@lm-sensors.org http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
next prev parent reply other threads:[~2014-12-18 14:28 UTC|newest] Thread overview: 329+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-12-18 10:13 [PATCH 0/9] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-18 10:13 ` [PATCH 1/9] thermal: Provide stub for thermal_of_cooling_device_register() function Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-18 10:13 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling dev Lukasz Majewski 2014-12-18 10:13 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2014-12-18 10:42 ` Sjoerd Simons 2014-12-18 10:42 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Sjoerd Simons 2014-12-18 10:42 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Sjoerd Simons 2014-12-19 15:32 ` Lukasz Majewski 2014-12-19 15:32 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Lukasz Majewski 2014-12-19 15:32 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2014-12-19 16:02 ` Guenter Roeck 2014-12-19 16:02 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Guenter Roeck 2014-12-19 16:02 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Guenter Roeck 2014-12-19 16:13 ` Lukasz Majewski 2014-12-19 16:13 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Lukasz Majewski 2014-12-19 16:13 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-01-05 10:50 ` Sjoerd Simons 2015-01-05 10:50 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Sjoerd Simons 2015-01-05 10:50 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Sjoerd Simons 2015-01-14 13:56 ` Lukasz Majewski 2015-01-14 13:56 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Lukasz Majewski 2015-01-14 13:56 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-01-15 8:57 ` Sjoerd Simons 2015-01-15 8:57 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Sjoerd Simons 2015-01-15 8:57 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Sjoerd Simons 2014-12-18 14:27 ` Guenter Roeck [this message] 2014-12-18 14:27 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Guenter Roeck 2014-12-18 14:27 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Guenter Roeck 2014-12-19 16:25 ` Lukasz Majewski 2014-12-19 16:25 ` [lm-sensors] [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Lukasz Majewski 2014-12-19 16:25 ` [PATCH 2/9] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2014-12-18 10:13 ` [PATCH 3/9] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-18 10:13 ` [PATCH 4/9] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] [PATCH 4/9] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooling devi Lukasz Majewski 2014-12-18 10:13 ` [PATCH 4/9] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2014-12-18 10:13 ` [PATCH 5/9] hwmon: thermal: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-18 10:13 ` [PATCH 6/9] hwmon: thermal: Read PWM FAN configuration from device tree Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-18 10:13 ` [PATCH 7/9] hwmon: thermal: Code for using PWM FAN as a cooling device Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-18 10:13 ` [PATCH 8/9] hwmon: thermal: Provide 'default-pulse-width' property to setup FAN on boot Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-18 10:13 ` [PATCH 9/9] hwmon: thermal: dts: Disable FAN on boot on the Odroid U3 Lukasz Majewski 2014-12-18 10:13 ` [lm-sensors] " Lukasz Majewski 2014-12-18 10:13 ` Lukasz Majewski 2014-12-22 16:27 ` [PATCH v2 0/8] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] " Lukasz Majewski 2014-12-22 16:27 ` Lukasz Majewski 2014-12-22 16:27 ` [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] " Lukasz Majewski 2014-12-22 16:27 ` Lukasz Majewski 2015-01-02 18:54 ` Eduardo Valentin 2015-01-02 18:54 ` [lm-sensors] [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() funct Eduardo Valentin 2015-01-02 18:54 ` [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Eduardo Valentin 2015-01-02 19:03 ` Eduardo Valentin 2015-01-02 19:03 ` [lm-sensors] [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() funct Eduardo Valentin 2015-01-02 19:03 ` [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Eduardo Valentin 2015-01-14 15:01 ` Lukasz Majewski 2015-01-14 15:01 ` [lm-sensors] [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() funct Lukasz Majewski 2015-01-14 15:01 ` [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Lukasz Majewski 2015-01-14 18:32 ` Eduardo Valentin 2015-01-14 18:32 ` [lm-sensors] [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() funct Eduardo Valentin 2015-01-14 18:32 ` [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Eduardo Valentin 2015-01-15 8:43 ` Lukasz Majewski 2015-01-15 8:43 ` [lm-sensors] [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() funct Lukasz Majewski 2015-01-15 8:43 ` [PATCH v2 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Lukasz Majewski 2014-12-22 16:27 ` [PATCH v2 2/8] thermal: Provide stub for thermal_cdev_update() function Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] " Lukasz Majewski 2014-12-22 16:27 ` Lukasz Majewski 2015-01-02 18:40 ` Eduardo Valentin 2015-01-02 18:40 ` [lm-sensors] " Eduardo Valentin 2015-01-02 18:40 ` Eduardo Valentin 2015-01-14 15:07 ` Lukasz Majewski 2015-01-14 15:07 ` [lm-sensors] " Lukasz Majewski 2015-01-14 15:07 ` Lukasz Majewski 2015-01-14 18:28 ` Eduardo Valentin 2015-01-14 18:28 ` [lm-sensors] " Eduardo Valentin 2015-01-14 18:28 ` Eduardo Valentin 2014-12-22 16:27 ` [PATCH v2 3/8] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] [PATCH v2 3/8] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling Lukasz Majewski 2014-12-22 16:27 ` [PATCH v2 3/8] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-01-02 18:51 ` Eduardo Valentin 2015-01-02 18:51 ` [lm-sensors] [PATCH v2 3/8] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cool Eduardo Valentin 2015-01-02 18:51 ` [PATCH v2 3/8] hwmon: dts: Doc: Add DTS doc to explain how to use PWM FAN as a cooling device Eduardo Valentin 2014-12-22 16:27 ` [PATCH v2 4/8] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] " Lukasz Majewski 2014-12-22 16:27 ` Lukasz Majewski 2014-12-22 16:27 ` [PATCH v2 5/8] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] [PATCH v2 5/8] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooling d Lukasz Majewski 2014-12-22 16:27 ` [PATCH v2 5/8] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-01-02 18:52 ` Eduardo Valentin 2015-01-02 18:52 ` [lm-sensors] [PATCH v2 5/8] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooli Eduardo Valentin 2015-01-02 18:52 ` [PATCH v2 5/8] hwmon: thermal: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Eduardo Valentin 2014-12-22 16:27 ` [PATCH v2 6/8] hwmon: thermal: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] [PATCH v2 6/8] hwmon: thermal: Extract __set_pwm() function to only modify PWM duty cyc Lukasz Majewski 2014-12-22 16:27 ` [PATCH v2 6/8] hwmon: thermal: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2014-12-29 12:52 ` Guenter Roeck 2014-12-29 12:52 ` [lm-sensors] [PATCH v2 6/8] hwmon: thermal: Extract __set_pwm() function to only modify PWM duty Guenter Roeck 2014-12-29 12:52 ` [PATCH v2 6/8] hwmon: thermal: Extract __set_pwm() function to only modify PWM duty cycle Guenter Roeck 2014-12-22 16:27 ` [PATCH v2 7/8] hwmon: thermal: Read PWM FAN configuration from device tree Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] " Lukasz Majewski 2014-12-22 16:27 ` Lukasz Majewski 2014-12-29 12:50 ` Guenter Roeck 2014-12-29 12:50 ` [lm-sensors] " Guenter Roeck 2014-12-29 12:50 ` Guenter Roeck 2014-12-22 16:27 ` [PATCH v2 8/8] hwmon: thermal: Code for using PWM FAN as a cooling device Lukasz Majewski 2014-12-22 16:27 ` [lm-sensors] " Lukasz Majewski 2014-12-22 16:27 ` Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 0/8] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] " Lukasz Majewski 2015-02-06 16:59 ` Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] " Lukasz Majewski 2015-02-06 16:59 ` Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 2/8] thermal: Provide stub for thermal_cdev_update() function Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] " Lukasz Majewski 2015-02-06 16:59 ` Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 3/8] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] [PATCH v3 3/8] Documentation: dts: Documentation entry to explain how to use PWM FAN as Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 3/8] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 4/8] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] " Lukasz Majewski 2015-02-06 16:59 ` Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] [PATCH v3 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Od Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] [PATCH v3 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cyc Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-06 18:27 ` Guenter Roeck 2015-02-06 18:27 ` [lm-sensors] [PATCH v3 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty Guenter Roeck 2015-02-06 18:27 ` [PATCH v3 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Guenter Roeck 2015-02-08 20:52 ` Lukasz Majewski 2015-02-08 20:52 ` [lm-sensors] [PATCH v3 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty Lukasz Majewski 2015-02-08 20:52 ` [PATCH v3 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-06 16:59 ` [PATCH v3 7/8] hwmon: pwm-fan: Read PWM FAN configuration from device tree Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] " Lukasz Majewski 2015-02-06 16:59 ` Lukasz Majewski 2015-02-06 18:36 ` Guenter Roeck 2015-02-06 18:36 ` [lm-sensors] " Guenter Roeck 2015-02-06 18:36 ` Guenter Roeck 2015-02-08 21:36 ` Lukasz Majewski 2015-02-08 21:36 ` [lm-sensors] " Lukasz Majewski 2015-02-08 21:36 ` Lukasz Majewski 2015-02-09 4:40 ` Guenter Roeck 2015-02-09 4:40 ` [lm-sensors] " Guenter Roeck 2015-02-09 4:40 ` Guenter Roeck 2015-02-06 16:59 ` [PATCH v3 8/8] hwmon: pwm-fan: Code for using PWM FAN as a cooling device Lukasz Majewski 2015-02-06 16:59 ` [lm-sensors] " Lukasz Majewski 2015-02-06 16:59 ` Lukasz Majewski 2015-02-18 10:07 ` [PATCH v4 0/8] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] " Lukasz Majewski 2015-02-18 10:07 ` Lukasz Majewski 2015-02-18 10:07 ` [PATCH v4 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] " Lukasz Majewski 2015-02-18 10:07 ` Lukasz Majewski 2015-02-24 19:21 ` Eduardo Valentin 2015-02-24 19:21 ` [lm-sensors] [PATCH v4 1/8] thermal: Provide stub for thermal_of_cooling_device_register() funct Eduardo Valentin 2015-02-24 19:21 ` [PATCH v4 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Eduardo Valentin 2015-02-25 12:26 ` Lukasz Majewski 2015-02-25 12:26 ` [lm-sensors] [PATCH v4 1/8] thermal: Provide stub for thermal_of_cooling_device_register() funct Lukasz Majewski 2015-02-25 12:26 ` [PATCH v4 1/8] thermal: Provide stub for thermal_of_cooling_device_register() function Lukasz Majewski 2015-02-18 10:07 ` [PATCH v4 2/8] thermal: Provide stub for thermal_cdev_update() function Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] " Lukasz Majewski 2015-02-18 10:07 ` Lukasz Majewski 2015-02-24 19:21 ` Eduardo Valentin 2015-02-24 19:21 ` [lm-sensors] " Eduardo Valentin 2015-02-24 19:21 ` Eduardo Valentin 2015-02-18 10:07 ` [PATCH v4 3/8] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] [PATCH v4 3/8] Documentation: dts: Documentation entry to explain how to use PWM FAN as Lukasz Majewski 2015-02-18 10:07 ` [PATCH v4 3/8] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-24 19:25 ` Eduardo Valentin 2015-02-24 19:25 ` [lm-sensors] [PATCH v4 3/8] Documentation: dts: Documentation entry to explain how to use PWM FA Eduardo Valentin 2015-02-24 19:25 ` [PATCH v4 3/8] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Eduardo Valentin 2015-02-18 10:07 ` [PATCH v4 4/8] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] " Lukasz Majewski 2015-02-18 10:07 ` Lukasz Majewski 2015-02-18 13:16 ` Andreas Färber 2015-02-18 13:16 ` [lm-sensors] " Andreas Färber 2015-02-18 13:16 ` Andreas Färber 2015-02-18 10:07 ` [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Od Lukasz Majewski 2015-02-18 10:07 ` [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-24 19:37 ` Eduardo Valentin 2015-02-24 19:37 ` [lm-sensors] [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device i Eduardo Valentin 2015-02-24 19:37 ` [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Eduardo Valentin 2015-02-25 13:28 ` Lukasz Majewski 2015-02-25 13:28 ` [lm-sensors] [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device i Lukasz Majewski 2015-02-25 13:28 ` [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-25 18:30 ` Eduardo Valentin 2015-02-25 18:30 ` [lm-sensors] [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device i Eduardo Valentin 2015-02-25 18:30 ` [PATCH v4 5/8] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Eduardo Valentin 2015-02-18 10:07 ` [PATCH v4 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] [PATCH v4 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cyc Lukasz Majewski 2015-02-18 10:07 ` [PATCH v4 6/8] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-18 10:07 ` [PATCH v4 7/8] hwmon: pwm-fan: Read PWM FAN configuration from device tree Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] " Lukasz Majewski 2015-02-18 10:07 ` Lukasz Majewski 2015-02-21 0:26 ` Guenter Roeck 2015-02-21 0:26 ` [lm-sensors] " Guenter Roeck 2015-02-21 0:26 ` Guenter Roeck 2015-02-23 16:13 ` Lukasz Majewski 2015-02-23 16:13 ` [lm-sensors] " Lukasz Majewski 2015-02-23 16:13 ` Lukasz Majewski 2015-02-23 16:23 ` Guenter Roeck 2015-02-23 16:23 ` [lm-sensors] " Guenter Roeck 2015-02-23 16:23 ` Guenter Roeck 2015-02-23 16:51 ` Lukasz Majewski 2015-02-23 16:51 ` [lm-sensors] " Lukasz Majewski 2015-02-23 16:51 ` Lukasz Majewski 2015-02-23 16:59 ` Guenter Roeck 2015-02-23 16:59 ` [lm-sensors] " Guenter Roeck 2015-02-23 16:59 ` Guenter Roeck 2015-02-18 10:07 ` [PATCH v4 8/8] hwmon: pwm-fan: Code for using PWM FAN as a cooling device Lukasz Majewski 2015-02-18 10:07 ` [lm-sensors] " Lukasz Majewski 2015-02-18 10:07 ` Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 0/6] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2015-02-25 15:34 ` [lm-sensors] " Lukasz Majewski 2015-02-25 15:34 ` Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-25 15:34 ` [lm-sensors] [PATCH v5 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-25 19:11 ` Eduardo Valentin 2015-02-25 19:11 ` [lm-sensors] [PATCH v5 1/6] Documentation: dts: Documentation entry to explain how to use PWM FA Eduardo Valentin 2015-02-25 19:11 ` [PATCH v5 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Eduardo Valentin 2015-02-25 19:13 ` Eduardo Valentin 2015-02-25 19:13 ` [lm-sensors] [PATCH v5 1/6] Documentation: dts: Documentation entry to explain how to use PWM FA Eduardo Valentin 2015-02-25 19:13 ` [PATCH v5 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Eduardo Valentin 2015-02-25 15:34 ` [PATCH v5 2/6] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2015-02-25 15:34 ` [lm-sensors] " Lukasz Majewski 2015-02-25 15:34 ` Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-25 15:34 ` [lm-sensors] [PATCH v5 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Od Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-25 18:49 ` Eduardo Valentin 2015-02-25 18:49 ` [lm-sensors] [PATCH v5 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device i Eduardo Valentin 2015-02-25 18:49 ` [PATCH v5 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Eduardo Valentin 2015-02-25 15:34 ` [PATCH v5 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-25 15:34 ` [lm-sensors] [PATCH v5 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cyc Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 5/6] hwmon: pwm-fan: Read PWM FAN configuration from device tree Lukasz Majewski 2015-02-25 15:34 ` [lm-sensors] " Lukasz Majewski 2015-02-25 15:34 ` Lukasz Majewski 2015-02-25 15:34 ` [PATCH v5 6/6] hwmon: pwm-fan: Code for using PWM FAN as a cooling device Lukasz Majewski 2015-02-25 15:34 ` [lm-sensors] " Lukasz Majewski 2015-02-25 15:34 ` Lukasz Majewski 2015-02-25 18:24 ` Eduardo Valentin 2015-02-25 18:24 ` [lm-sensors] " Eduardo Valentin 2015-02-25 18:24 ` Eduardo Valentin 2015-02-25 17:18 ` [PATCH v5 0/6] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Guenter Roeck 2015-02-25 17:18 ` [lm-sensors] " Guenter Roeck 2015-02-25 17:18 ` Guenter Roeck 2015-02-25 18:29 ` Eduardo Valentin 2015-02-25 18:29 ` [lm-sensors] " Eduardo Valentin 2015-02-25 18:29 ` Eduardo Valentin 2015-02-25 18:42 ` Guenter Roeck 2015-02-25 18:42 ` [lm-sensors] " Guenter Roeck 2015-02-25 18:42 ` Guenter Roeck 2015-02-26 13:59 ` [PATCH v6 " Lukasz Majewski 2015-02-26 13:59 ` [lm-sensors] " Lukasz Majewski 2015-02-26 13:59 ` Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-26 13:59 ` [lm-sensors] [PATCH v6 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 2/6] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2015-02-26 13:59 ` [lm-sensors] " Lukasz Majewski 2015-02-26 13:59 ` Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-26 13:59 ` [lm-sensors] [PATCH v6 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Od Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-26 13:59 ` [lm-sensors] [PATCH v6 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cyc Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 5/6] hwmon: pwm-fan: Read PWM FAN configuration from device tree Lukasz Majewski 2015-02-26 13:59 ` [lm-sensors] " Lukasz Majewski 2015-02-26 13:59 ` Lukasz Majewski 2015-02-26 13:59 ` [PATCH v6 6/6] hwmon: pwm-fan: Code for using PWM FAN as a cooling device Lukasz Majewski 2015-02-26 13:59 ` [lm-sensors] " Lukasz Majewski 2015-02-26 13:59 ` Lukasz Majewski 2015-02-26 14:12 ` Guenter Roeck 2015-02-26 14:12 ` [lm-sensors] " Guenter Roeck 2015-02-26 14:12 ` Guenter Roeck 2015-02-26 14:40 ` Lukasz Majewski 2015-02-26 14:40 ` [lm-sensors] " Lukasz Majewski 2015-02-26 14:40 ` Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND RESEND v6 0/6] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2015-03-04 12:03 ` [lm-sensors] [PATCH RESEND RESEND v6 0/6] hwmon: thermal: Odroid U3: Provide support for Odroid U3 f Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND RESEND v6 0/6] hwmon: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-03-04 12:03 ` [lm-sensors] [PATCH RESEND v6 1/6] Documentation: dts: Documentation entry to explain how to use PWM Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 1/6] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 2/6] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2015-03-04 12:03 ` [lm-sensors] " Lukasz Majewski 2015-03-04 12:03 ` Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-03-04 12:03 ` [lm-sensors] [PATCH RESEND v6 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling devic Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 3/6] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-03-04 12:03 ` [lm-sensors] [PATCH RESEND v6 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM d Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 4/6] hwmon: pwm-fan: Extract __set_pwm() function to only modify PWM duty cycle Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 5/6] hwmon: pwm-fan: Read PWM FAN configuration from device tree Lukasz Majewski 2015-03-04 12:03 ` [lm-sensors] " Lukasz Majewski 2015-03-04 12:03 ` Lukasz Majewski 2015-03-04 12:03 ` [PATCH RESEND v6 6/6] hwmon: pwm-fan: Code for using PWM FAN as a cooling device Lukasz Majewski 2015-03-04 12:03 ` [lm-sensors] " Lukasz Majewski 2015-03-04 12:03 ` Lukasz Majewski 2015-08-11 13:07 ` [PATCH RESEND v6 0/3] dts: thermal: Odroid U3: Provide support for Odroid U3 fan Lukasz Majewski 2015-08-11 13:07 ` [PATCH RESEND v6 1/3] Documentation: dts: Documentation entry to explain how to use PWM FAN as a cooling device Lukasz Majewski 2015-08-13 0:17 ` Krzysztof Kozlowski 2015-08-14 9:36 ` Kukjin Kim 2015-08-16 9:35 ` Krzysztof Kozlowski 2015-09-16 11:00 ` [PATCH RESEND v6 0/3] dts: thermal: Odroid U3: Provide support for Odroid U3 fan Thomas Pietrowski 2015-09-16 11:57 ` Krzysztof Kozlowski 2015-08-11 13:14 ` [PATCH RESEND v6 2/3] ARM: dts: Add pwm-fan node to the Odroid-U3 board Lukasz Majewski 2015-08-13 0:35 ` Krzysztof Kozlowski 2015-08-11 13:15 ` [PATCH RESEND v6 3/3] ARM: dts: Add properties to use pwm-fan device as a cooling device in Odroid U3 Lukasz Majewski 2015-08-13 0:35 ` Krzysztof Kozlowski
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