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ARM: dts: Add pwm-fan node for exynos4412-odroidu3 

Add pwm-fan node to the Odroid-U3 board file to enable PWM control of the
cooling fan. In addition, add the "pwm" label to the pwm@139D0000 node
in the exynos4412.dtsi.

Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
This commit is contained in:
Kamil Debski 2015-08-17 08:53:47 +09:00 committed by Kukjin Kim
parent 41553f267a
commit ee6011f299
1 changed files with 12 additions and 0 deletions
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12
arch/arm/boot/dts/exynos4412-odroidu3.dts
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@ -32,6 +32,18 @@
linux,default-trigger = "heartbeat";
};
};
pwm-fan {
compatible = "pwm-fan";
pwms = <&pwm 0 10000 0>;
};
};
&pwm {
pinctrl-0 = <&pwm0_out>;
pinctrl-names = "default";
samsung,pwm-outputs = <0>;
status = "okay";
};
&usb3503 {