From: Lothar Waßmann <LW@KARO-electronics.de>
Date: Wed, 9 Jul 2014 08:57:29 +0000 (+0200)
Subject: ARM: dts: tx6: adjust the pwm polarity
X-Git-Tag: KARO-TX6-2014-08-21~1^2~13
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-linux.git;a=commitdiff_plain;h=3632b60382deb67ac6b5230e9a318862637f5804

ARM: dts: tx6: adjust the pwm polarity
---

diff --git a/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts b/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts
index 98e3e04c0771..aea48347730e 100644
--- a/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts
+++ b/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts
@@ -24,7 +24,7 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm2 0 500000>;
+		pwms = <&pwm2 0 500000 0>;
 		power-supply = <&reg_3v3>;
 		/*
 		 * a poor man's way to create a 1:1 relationship between
diff --git a/arch/arm/boot/dts/imx6dl-tx6u-801x.dts b/arch/arm/boot/dts/imx6dl-tx6u-801x.dts
index 924c412e28bf..1e7401c842a8 100644
--- a/arch/arm/boot/dts/imx6dl-tx6u-801x.dts
+++ b/arch/arm/boot/dts/imx6dl-tx6u-801x.dts
@@ -24,7 +24,7 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm2 0 500000>;
+		pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
 		power-supply = <&reg_3v3>;
 		/*
 		 * a poor man's way to create a 1:1 relationship between
diff --git a/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts b/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts
index e170d4e69a58..cc3524eea559 100644
--- a/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts
+++ b/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts
@@ -24,7 +24,7 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm2 0 500000>;
+		pwms = <&pwm2 0 500000 0>;
 		power-supply = <&reg_3v3>;
 		/*
 		 * a poor man's way to create a 1:1 relationship between
diff --git a/arch/arm/boot/dts/imx6q-tx6q-1010.dts b/arch/arm/boot/dts/imx6q-tx6q-1010.dts
index f20b774e46b8..6eeccdaeba66 100644
--- a/arch/arm/boot/dts/imx6q-tx6q-1010.dts
+++ b/arch/arm/boot/dts/imx6q-tx6q-1010.dts
@@ -24,7 +24,7 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm2 0 500000>;
+		pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
 		power-supply = <&reg_3v3>;
 		/*
 		 * a poor man's way to create a 1:1 relationship between
diff --git a/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts b/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts
index 8f8a26146093..44f3cc8b9374 100644
--- a/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts
+++ b/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts
@@ -24,7 +24,7 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm2 0 500000>;
+		pwms = <&pwm2 0 500000 0>;
 		power-supply = <&reg_3v3>;
 		/*
 		 * a poor man's way to create a 1:1 relationship between
diff --git a/arch/arm/boot/dts/imx6q-tx6q-1020.dts b/arch/arm/boot/dts/imx6q-tx6q-1020.dts
index 33fab4db03c6..6c62f0c073ca 100644
--- a/arch/arm/boot/dts/imx6q-tx6q-1020.dts
+++ b/arch/arm/boot/dts/imx6q-tx6q-1020.dts
@@ -24,7 +24,7 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm2 0 500000>;
+		pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
 		power-supply = <&reg_3v3>;
 		/*
 		 * a poor man's way to create a 1:1 relationship between
diff --git a/arch/arm/boot/dts/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/imx6qdl-tx6.dtsi
index 078b73eb3d93..97099560efc4 100644
--- a/arch/arm/boot/dts/imx6qdl-tx6.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-tx6.dtsi
@@ -11,6 +11,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/pwm/pwm.h>
 
 / {
 	aliases {
@@ -631,14 +632,14 @@
 &pwm1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pwm1>;
-	#pwm-cells = <2>;
+	#pwm-cells = <3>;
 	status = "disabled";
 };
 
 &pwm2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pwm2>;
-	#pwm-cells = <2>;
+	#pwm-cells = <3>;
 	status = "okay";
 };