From: linux.amoon@gmail.com (Anand Moon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/5] ARM: dts :exynos5422-odroidxu3 Add pwm-fan node to the Odroid-XU3 board.
Date: Fri, 10 Apr 2015 01:14:15 +0930 [thread overview]
Message-ID: <1428594259-3915-2-git-send-email-linux.amoon@gmail.com> (raw)
In-Reply-To: <1428594259-3915-1-git-send-email-linux.amoon@gmail.com>
Add pwm-fan node to the OdroidXU3 board.
Tested on OdroidXU3 board.
Changes since v1 : None
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/exynos5422-odroidxu3.dts | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
index a519c86..04d982b 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -278,6 +278,15 @@
rtc at 101E0000 {
status = "okay";
};
+
+ fan0: pwm-fan {
+ compatible = "pwm-fan";
+ pwms = <&pwm 0 20972 0>;
+ cooling-min-state = <0>;
+ cooling-max-state = <3>;
+ #cooling-cells = <2>;
+ cooling-levels = <0 130 170 230>;
+ };
};
&hdmi {
@@ -369,3 +378,10 @@
shunt-resistor = <10000>;
};
};
+
+&pwm {
+ pinctrl-0 = <&pwm0_out>;
+ pinctrl-names = "default";
+ samsung,pwm-outputs = <0>;
+ status = "okay";
+};
--
1.9.1
next prev parent reply other threads:[~2015-04-09 15:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-09 15:44 v2 Exynos5422 odroidxu3 pwm-fan control using thermal sensors Anand Moon
2015-04-09 15:44 ` Anand Moon [this message]
2015-04-09 15:44 ` [PATCH v2 2/5] ARM: dts: OdroidXU3: Enable TMU at Exynos5422 base Anand Moon
2015-04-09 15:44 ` [PATCH v2 3/5] ARM: dts: define default thermal-zones for exynos5 Anand Moon
2015-04-09 15:44 ` [PATCH v2 4/5] ARM: dts exynos5420 update the cooling cells for core cpu0 Anand Moon
2015-04-09 15:44 ` [PATCH v2 5/5] ARM: dts: Enable thermal_zone for exynos5422 Anand Moon
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