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Date: Mon, 22 Sep 2014 15:38:12 +0530
From: Bhuvanchandra DV <bhuvanchandra.dv@...adex.com>
To: <shawn.guo@...escale.com>
CC: <stefan@...er.ch>, <linux@....linux.org.uk>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>,
Bhuvanchandra DV <bhuvanchandra.dv@...adex.com>
Subject: [PATCH v3 2/2] ARM: dts: vf610-colibri: Add backlight support
Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@...adex.com>
---
arch/arm/boot/dts/vf610-colibri-eval-v3.dts | 6 ++++++
arch/arm/boot/dts/vf610-colibri.dtsi | 5 +++++
2 files changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/vf610-colibri-eval-v3.dts b/arch/arm/boot/dts/vf610-colibri-eval-v3.dts
index 00f63d9..711cf82 100644
--- a/arch/arm/boot/dts/vf610-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/vf610-colibri-eval-v3.dts
@@ -19,6 +19,12 @@
};
};
+&bl {
+ brightness-levels = <0 4 8 16 32 64 128 255>;
+ default-brightness-level = <6>;
+ status = "okay";
+};
+
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
diff --git a/arch/arm/boot/dts/vf610-colibri.dtsi b/arch/arm/boot/dts/vf610-colibri.dtsi
index 1f73c1c..807953b 100644
--- a/arch/arm/boot/dts/vf610-colibri.dtsi
+++ b/arch/arm/boot/dts/vf610-colibri.dtsi
@@ -25,6 +25,11 @@
};
};
+ bl: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm0 0 5000000 0>;
+ status = "disabled";
+ };
};
&esdhc1 {
--
1.7.9.5
--
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