[PATCH 2/6] arm64: dts: imx8mq-librem5: Set vibrator's PWM frequency to 20kHz

From: Sebastian Krzyszkowiak via B4 Relay
Date: Mon Jan 05 2026 - 15:40:57 EST


From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>

1Hz as used previously was way too long.

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index ce039bd701c2..b92b5f7b2bd7 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -287,7 +287,7 @@ bm818_codec: sound-wwan-codec {

vibrator {
compatible = "pwm-vibrator";
- pwms = <&pwm1 0 1000000000 0>;
+ pwms = <&pwm1 0 50000 0>;
pwm-names = "enable";
vcc-supply = <&reg_vdd_3v3>;
};

--
2.52.0