diff options
| author | Luca Weiss <[email protected]> | 2024-01-21 11:09:57 +0100 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2024-01-30 16:25:04 -0600 |
| commit | 4d679e3c29e3609962de43edddd51c8c1abda34e (patch) | |
| tree | 61c2188b85246cc423e37b083a6292345e2536d7 | |
| parent | 8d90980509f25fecc7ff085e1723e4d8dede4ade (diff) | |
ARM: dts: qcom: apq8026-lg-lenok: Add vibrator support
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]>
Reviewed-by: Konrad Dybcio <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>
| -rw-r--r-- | arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts | 38 |
1 files changed, 38 insertions, 0 deletions
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 @@ 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 @@ }; }; + 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"; |