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

From: Uwe Kleine-König
Date: Fri Apr 05 2024 - 17:53:27 EST


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@2080000: #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@2084000: #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@xxxxxxxxxxxxxx>
---
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