linux-kernel - [PATCH v1 18/49] ARM: dts: imx6qdl-gw560x: Use #pwm-cells = <3> for imx27-pwm device

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Message-ID:  <cd438cf39de67aa60a82fabb99465689cf3b5b7e.1712352665.git.u.kleine-koenig@pengutronix.de>
Date: Fri,  5 Apr 2024 23:42:05 +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 18/49] ARM: dts: imx6qdl-gw560x: 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/imx6dl-gw560x.dtb: pwm@...c000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx6q-gw560x.dtb: pwm@...c000: #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/imx6qdl-gw560x.dtsi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi
index 46cf4080fec3..7cee983da669 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi
@@ -66,7 +66,7 @@ chosen {
 
 	backlight-display {
 		compatible = "pwm-backlight";
-		pwms = <&pwm4 0 5000000>;
+		pwms = <&pwm4 0 5000000 0>;
 		brightness-levels = <
 			0  1  2  3  4  5  6  7  8  9
 			10 11 12 13 14 15 16 17 18 19
@@ -619,7 +619,6 @@ &pwm3 {
 };
 
 &pwm4 {
-	#pwm-cells = <2>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pwm4>;
 	status = "okay";
-- 
2.43.0