linux-kernel - [PATCH v1 32/49] ARM: dts: imx6q-kp: Use #pwm-cells = <3> for imx27-pwm device

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Date: Fri,  5 Apr 2024 23:42:19 +0200
From: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>
Cc: Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Alexander Stein <alexander.stein@...tq-group.com>
Subject: [PATCH v1 32/49] ARM: dts: imx6q-kp: Use #pwm-cells = <3> for imx27-pwm device

The binding dictates using 3 pwm-cells. Adhere to that.

This fixes the following dtbs_check warnings:

	arch/arm/boot/dts/nxp/imx/imx6q-kp-tpc.dtb: pwm@...0000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx6q-kp-tpc.dtb: pwm@...4000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
---
 arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi
index 091903f53a56..c425d427663d 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi
@@ -15,7 +15,7 @@
 / {
 	backlight_lcd: backlight-lcd {
 		compatible = "pwm-backlight";
-		pwms = <&pwm1 0 5000000>;
+		pwms = <&pwm1 0 5000000 0>;
 		brightness-levels = <0 255>;
 		num-interpolated-steps = <255>;
 		default-brightness-level = <250>;
@@ -23,7 +23,7 @@ backlight_lcd: backlight-lcd {
 
 	beeper {
 		compatible = "pwm-beeper";
-		pwms = <&pwm2 0 500000>;
+		pwms = <&pwm2 0 500000 0>;
 	};
 
 	lcd_display: display {
@@ -378,14 +378,12 @@ MX6QDL_PAD_SD4_DAT7__SD4_DATA7		0x17059
 };
 
 &pwm1 {
-	#pwm-cells = <2>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pwm1>;
 	status = "okay";
 };
 
 &pwm2 {
-	#pwm-cells = <2>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pwm2>;
 	status = "okay";
-- 
2.43.0