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[5/5] ARM: dts: qcom: apq8026-huawei-sturgeon: Add vibrator

Message ID 20230430-drv260x-improvements-v1-5-1fb28b4cc698@z3ntu.xyz
State Accepted
Commit b41fb001bebff28dd05a7c74e728ce7f024856ac
Headers show
Series Improvements for drv260x driver and add to Huawei Watch | expand

Commit Message

Luca Weiss April 30, 2023, 6:20 p.m. UTC 
The watch has a DRV2605 for haptics. Add a node for it based on the
values found in the downstream board file.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
---
 arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts b/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts
index d64096028ab1..eb73b992a696 100644
--- a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts
+++ b/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts
@@ -7,6 +7,7 @@ 
 
 #include "qcom-msm8226.dtsi"
 #include "qcom-pm8226.dtsi"
+#include <dt-bindings/input/ti-drv260x.h>
 
 /delete-node/ &adsp_region;
 
@@ -68,6 +69,26 @@  &adsp {
 	status = "okay";
 };
 
+&blsp1_i2c2 {
+	clock-frequency = <384000>;
+
+	status = "okay";
+
+	vibrator@5a {
+		compatible = "ti,drv2605";
+		reg = <0x5a>;
+		enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>;
+
+		mode = <DRV260X_ERM_MODE>;
+		library-sel = <DRV260X_ERM_LIB_D>;
+		vib-rated-mv = <2765>;
+		vib-overdrive-mv = <3525>;
+
+		pinctrl-0 = <&vibrator_default_state>;
+		pinctrl-names = "default";
+	};
+};
+
 &blsp1_i2c5 {
 	clock-frequency = <384000>;
 
@@ -347,6 +368,13 @@  reset-pins {
 		};
 	};
 
+	vibrator_default_state: vibrator-default-state {
+		pins = "gpio59", "gpio60";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
 	wlan_hostwake_default_state: wlan-hostwake-default-state {
 		pins = "gpio66";
 		function = "gpio";