From: Anand Moon <linux.amoon@gmail.com> To: Lukasz Majewski <l.majewski@samsung.com>, Guenter Roeck <linux@roeck-us.net>, Markus Reichl <m.reichl@fivetechno.de>, Eduardo Valentin <edubezval@gmail.com>, Sjoerd Simons <sjoerd.simons@collabora.co.uk>, Russell King <linux@arm.linux.org.uk>, Kukjin Kim <kgene@kernel.org> Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Anand Moon <linux.amoon@gmail.com> Subject: [PATCHv5 3/5] ARM: dts: define default thermal-zones for exynos5422 Date: Wed, 13 May 2015 16:06:58 +0930 [thread overview] Message-ID: <1431499020-3912-4-git-send-email-linux.amoon@gmail.com> (raw) In-Reply-To: <1431499020-3912-1-git-send-email-linux.amoon@gmail.com> Trip points corresponding to the one defined in the exynos_tmu_data.c for Exynos5 have been included. This thermal-zones attribute is afterwards reused for Exynos5422. Tested-by: Markus Reichl <m.reichl@fivetechno.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Anand Moon <linux.amoon@gmail.com> --- arch/arm/boot/dts/exynos5-cpu-thermal.dtsi | 59 ++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 arch/arm/boot/dts/exynos5-cpu-thermal.dtsi diff --git a/arch/arm/boot/dts/exynos5-cpu-thermal.dtsi b/arch/arm/boot/dts/exynos5-cpu-thermal.dtsi new file mode 100644 index 0000000..508375d --- /dev/null +++ b/arch/arm/boot/dts/exynos5-cpu-thermal.dtsi @@ -0,0 +1,59 @@ +/* + * Device tree sources for Exynos5 thermal zone + * + * Copyright (c) 2015 Lukasz Majewski <l.majewski@samsung.com> + * Anand Moon <linux.amoon@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include <dt-bindings/thermal/thermal.h> + +/ { + thermal-zones { + cpu0_thermal: cpu0-thermal { + thermal-sensors = <&tmu_cpu0 0>; + polling-delay-passive = <0>; + polling-delay = <0>; + trips { + cpu_alert0: cpu-alert-0 { + temperature = <50000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_alert1: cpu-alert-1 { + temperature = <60000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_alert2: cpu-alert-2 { + temperature = <70000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_crit0: cpu-crit-0 { + temperature = <120000>; /* millicelsius */ + hysteresis = <0>; /* millicelsius */ + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = <&fan0 0 1>; + }; + map1 { + trip = <&cpu_alert1>; + cooling-device = <&fan0 1 2>; + }; + map2 { + trip = <&cpu_alert2>; + cooling-device = <&fan0 2 3>; + }; + }; + }; + }; +}; -- 1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: linux.amoon@gmail.com (Anand Moon) To: linux-arm-kernel@lists.infradead.org Subject: [PATCHv5 3/5] ARM: dts: define default thermal-zones for exynos5422 Date: Wed, 13 May 2015 16:06:58 +0930 [thread overview] Message-ID: <1431499020-3912-4-git-send-email-linux.amoon@gmail.com> (raw) In-Reply-To: <1431499020-3912-1-git-send-email-linux.amoon@gmail.com> Trip points corresponding to the one defined in the exynos_tmu_data.c for Exynos5 have been included. This thermal-zones attribute is afterwards reused for Exynos5422. Tested-by: Markus Reichl <m.reichl@fivetechno.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Anand Moon <linux.amoon@gmail.com> --- arch/arm/boot/dts/exynos5-cpu-thermal.dtsi | 59 ++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 arch/arm/boot/dts/exynos5-cpu-thermal.dtsi diff --git a/arch/arm/boot/dts/exynos5-cpu-thermal.dtsi b/arch/arm/boot/dts/exynos5-cpu-thermal.dtsi new file mode 100644 index 0000000..508375d --- /dev/null +++ b/arch/arm/boot/dts/exynos5-cpu-thermal.dtsi @@ -0,0 +1,59 @@ +/* + * Device tree sources for Exynos5 thermal zone + * + * Copyright (c) 2015 Lukasz Majewski <l.majewski@samsung.com> + * Anand Moon <linux.amoon@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include <dt-bindings/thermal/thermal.h> + +/ { + thermal-zones { + cpu0_thermal: cpu0-thermal { + thermal-sensors = <&tmu_cpu0 0>; + polling-delay-passive = <0>; + polling-delay = <0>; + trips { + cpu_alert0: cpu-alert-0 { + temperature = <50000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_alert1: cpu-alert-1 { + temperature = <60000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_alert2: cpu-alert-2 { + temperature = <70000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_crit0: cpu-crit-0 { + temperature = <120000>; /* millicelsius */ + hysteresis = <0>; /* millicelsius */ + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = <&fan0 0 1>; + }; + map1 { + trip = <&cpu_alert1>; + cooling-device = <&fan0 1 2>; + }; + map2 { + trip = <&cpu_alert2>; + cooling-device = <&fan0 2 3>; + }; + }; + }; + }; +}; -- 1.9.1
next prev parent reply other threads:[~2015-05-13 6:36 UTC|newest] Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-05-13 6:36 v5 Exynos5422 odroidxu3 pwm-fan control using thermal sensors Anand Moon 2015-05-13 6:36 ` Anand Moon 2015-05-13 6:36 ` [PATCHv5 1/5] ARM: dts: exynos5422-odroidxu3 Add pwm-fan node to the Odroid-XU3 board Anand Moon 2015-05-13 6:36 ` Anand Moon 2015-05-13 7:11 ` Krzysztof Kozlowski 2015-05-13 7:11 ` Krzysztof Kozlowski [not found] ` <CAJKOXPefJwqvfZPDovQ6EjEOBfuJkidgeYDF_=KC9O+=2=_KoQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2015-05-13 7:46 ` Anand Moon 2015-05-13 7:46 ` Anand Moon 2015-06-14 5:31 ` Krzysztof Kozlowski 2015-06-14 5:31 ` Krzysztof Kozlowski 2015-06-14 5:35 ` Anand Moon 2015-06-14 5:35 ` Anand Moon 2015-05-13 8:17 ` [PATCHv5 1/5] ARM: dts: exynos5422-odroidxu3 Add pwm-fan node tothe " Kukjin Kim 2015-05-13 8:17 ` Kukjin Kim 2015-05-13 6:36 ` [PATCHv5 2/5] ARM: dts: Odroid-XU3 Enable TMU at Exynos5422 base Anand Moon 2015-05-13 6:36 ` Anand Moon [not found] ` <1431499020-3912-3-git-send-email-linux.amoon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2015-05-13 7:21 ` Krzysztof Kozlowski 2015-05-13 7:21 ` Krzysztof Kozlowski 2015-05-13 8:21 ` Anand Moon 2015-05-13 8:21 ` Anand Moon 2015-05-13 8:32 ` Krzysztof Kozlowski 2015-05-13 8:32 ` Krzysztof Kozlowski [not found] ` <CAJKOXPfC9nGEsYJ3qJ6m_iMsB=D8_6sOEpLQzEvmLry5zS5j3g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2015-05-13 8:45 ` Anand Moon 2015-05-13 8:45 ` Anand Moon 2015-05-14 16:16 ` Anand Moon 2015-05-14 16:16 ` Anand Moon 2015-05-15 0:12 ` Krzysztof Kozlowski 2015-05-15 0:12 ` Krzysztof Kozlowski [not found] ` <CAJKOXPd_1rTZZCz66nQKidUOOEBmgUD+05fHUBvXN-VuD5mTCw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2015-05-15 1:36 ` Anand Moon 2015-05-15 1:36 ` Anand Moon 2015-05-19 7:28 ` Anand Moon 2015-05-19 7:28 ` Anand Moon [not found] ` <CANAwSgTbjmSxhJj4o2pnD5pR2V9JbQ3az+TSSCDwgwNnvF7P9w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2015-05-19 7:42 ` Krzysztof Kozlowski 2015-05-19 7:42 ` Krzysztof Kozlowski [not found] ` <CADoNuNfuDCn_vvACc0=xj0MjdKr4pYcj_-Xh0--Q8_qciuW5YA@mail.gmail.com> 2015-05-20 14:59 ` Anand Moon 2015-05-20 14:59 ` Anand Moon 2015-05-21 0:03 ` Krzysztof Kozlowski 2015-05-21 0:03 ` Krzysztof Kozlowski 2015-05-23 17:35 ` Anand Moon 2015-05-23 17:35 ` Anand Moon 2015-05-24 4:33 ` Krzysztof Kozlowski 2015-05-24 4:33 ` Krzysztof Kozlowski 2015-05-24 5:19 ` Anand Moon 2015-05-24 5:19 ` Anand Moon 2015-05-13 6:36 ` Anand Moon [this message] 2015-05-13 6:36 ` [PATCHv5 3/5] ARM: dts: define default thermal-zones for exynos5422 Anand Moon 2015-05-13 7:23 ` Krzysztof Kozlowski 2015-05-13 7:23 ` Krzysztof Kozlowski [not found] ` <CAJKOXPerF9xgGzFuU+HC_9QaOAAMkoQo2DxH0Y=NwLJ7TMWH0A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2015-05-13 8:02 ` Krzysztof Kozlowski 2015-05-13 8:02 ` Krzysztof Kozlowski 2015-05-13 13:16 ` Lukasz Majewski 2015-05-13 13:16 ` Lukasz Majewski 2015-05-13 6:36 ` [PATCHv5 4/5] ARM: dts: exynos5420 update the cooling cells for core cpu0 Anand Moon 2015-05-13 6:36 ` Anand Moon 2015-05-13 7:31 ` Krzysztof Kozlowski 2015-05-13 7:31 ` Krzysztof Kozlowski 2015-05-13 7:58 ` Anand Moon 2015-05-13 7:58 ` Anand Moon 2015-05-13 8:05 ` Krzysztof Kozlowski 2015-05-13 8:05 ` Krzysztof Kozlowski 2015-05-13 10:07 ` Anand Moon 2015-05-13 10:07 ` Anand Moon [not found] ` <CANAwSgTdQk6BGD4xxB6k=p=YOV+CHv_+Q_bSyrxiPsdXVps92g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2015-05-13 10:12 ` Krzysztof Kozlowski 2015-05-13 10:12 ` Krzysztof Kozlowski 2015-05-13 11:01 ` Anand Moon 2015-05-13 11:01 ` Anand Moon 2015-05-13 6:37 ` [PATCHv5 5/5] ARM: dts: Enable thermal_zone for exynos5422-odroidxu3 Anand Moon 2015-05-13 6:37 ` Anand Moon 2015-05-13 7:40 ` Krzysztof Kozlowski 2015-05-13 7:40 ` Krzysztof Kozlowski 2015-05-13 8:39 ` Anand Moon 2015-05-13 8:39 ` Anand Moon 2015-05-13 10:05 ` Krzysztof Kozlowski 2015-05-13 10:05 ` Krzysztof Kozlowski
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