[PATCH 7/7] ARM: dts: qcom: msm8974-hammerhead: add support for vibrator

Brian Masney
2019-12-05T00:25:22Z

Add support for the vibrator found on the Nexus 5 phone.

Signed-off-by: Brian Masney <masneyb@onstation.org>
---
.../qcom-msm8974-lge-nexus5-hammerhead.dts | 30 +++++++++++++++++++
1 file changed, 30 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
index 797a43be844e..e17ea4f602c1 100644
--- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -234,6 +234,21 @@
pinctrl-names = "default";
pinctrl-0 = <&wlan_regulator_pin>;
};
+
+ vibrator {
+ compatible = "clk-vibrator";
+
+ vcc-supply = <&pm8941_l19>;
+
+ clocks = <&mmcc CAMSS_GP1_CLK>;
+ clock-names = "core";
+ clock-frequency = <24000>;
+
+ enable-gpios = <&msmgpio 60 GPIO_ACTIVE_HIGH>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&vibrator_pin>;
+ };
};

&soc {
@@ -355,6 +370,21 @@
bias-disable;
};
};
+
+ vibrator_pin: vibrator {
+ core {
+ pins = "gpio27";
+ function = "gp1_clk";
+
+ drive-strength = <6>;
+ bias-disable;
+ };
+
+ enable {
+ pins = "gpio60";
+ function = "gpio";
+ };
+ };
};

sdhci@f9824900 {
--
2.21.0