This device has a vibrator attached to the CAMSS_GP0_CLK, use clk-pwm and pwm-vibrator to make the vibrator work.
Signed-off-by: Luca Weiss <[email protected]> --- arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts | 38 ++++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts index 0a1fd5eb3c6d..a70de21bf139 100644 --- a/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts @@ -7,6 +7,7 @@ #include "qcom-msm8226.dtsi" #include "pm8226.dtsi" +#include <dt-bindings/clock/qcom,mmcc-msm8974.h> /delete-node/ &adsp_region; @@ -56,6 +57,29 @@ vreg_wlan: wlan-regulator { pinctrl-names = "default"; pinctrl-0 = <&wlan_regulator_default_state>; }; + + pwm_vibrator: pwm { + compatible = "clk-pwm"; + clocks = <&mmcc CAMSS_GP0_CLK>; + + pinctrl-0 = <&vibrator_clk_default_state>; + pinctrl-names = "default"; + + #pwm-cells = <2>; + }; + + vibrator { + compatible = "pwm-vibrator"; + + pwms = <&pwm_vibrator 0 10000>; + pwm-names = "enable"; + + vcc-supply = <&pm8226_l28>; + enable-gpios = <&tlmm 62 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&vibrator_en_default_state>; + pinctrl-names = "default"; + }; }; &adsp { @@ -330,6 +354,20 @@ reset-pins { }; }; + vibrator_clk_default_state: vibrator-clk-default-state { + pins = "gpio33"; + function = "gp0_clk"; + drive-strength = <2>; + bias-disable; + }; + + vibrator_en_default_state: vibrator-en-default-state { + pins = "gpio62"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + wlan_hostwake_default_state: wlan-hostwake-default-state { pins = "gpio37"; function = "gpio"; --- base-commit: ad5c60d66016e544c51ed98635a74073f761f45d change-id: 20240121-lenok-vibrator-ce5b1734e2bb Best regards, -- Luca Weiss <[email protected]>
