[PATCH v2] ARM: mxs: dt: cfa10057: fix backlight PWM
From: Alexandre Belloni
Date: Wed Dec 02 2015 - 16:35:29 EST
The backlight PWM is actually pwm4.
Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxxxxxxxxx>
---
Changes in v2:
- remove default-brightness-level change
arch/arm/boot/dts/imx28-cfa10057.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx28-cfa10057.dts b/arch/arm/boot/dts/imx28-cfa10057.dts
index 5df0b24eaf59..7a80bd686c40 100644
--- a/arch/arm/boot/dts/imx28-cfa10057.dts
+++ b/arch/arm/boot/dts/imx28-cfa10057.dts
@@ -115,7 +115,7 @@
pwm: pwm@80064000 {
pinctrl-names = "default";
- pinctrl-0 = <&pwm3_pins_b>;
+ pinctrl-0 = <&pwm4_pins_a>;
status = "okay";
};
@@ -170,7 +170,7 @@
backlight {
compatible = "pwm-backlight";
- pwms = <&pwm 3 5000000>;
+ pwms = <&pwm 4 5000000>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <7>;
};
--
2.5.0
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