lkml.org 
[lkml]   [2014]   [Nov]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] ARM: dts: Add pwm-fan node to the Odroid-U3 board
Date
Add pwm-fan node to the Odroid-U3 board file to enable PWM control of the
cooling fan.

Signed-off-by: Kamil Debski <k.debski@samsung.com>
---
arch/arm/boot/dts/exynos4412-odroidu3.dts | 13 +++++++++++++
1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts
index c8a64be..764bda4 100644
--- a/arch/arm/boot/dts/exynos4412-odroidu3.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts
@@ -31,6 +31,19 @@
linux,default-trigger = "heartbeat";
};
};
+
+ pwm: pwm@139D0000 {
+ pinctrl-0 = <&pwm0_out>;
+ pinctrl-names = "default";
+ samsung,pwm-outputs = <0>;
+ status = "okay";
+ };
+
+ pwm-fan {
+ compatible = "pwm-fan";
+ status = "okay";
+ pwms = <&pwm 0 10000 0>;
+ };
};

&usb3503 {
--
1.7.9.5


\
 
 \ /
  Last update: 2014-11-03 16:01    [W:0.028 / U:1.224 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site