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[v3,3/6] arm64: dts: qcom: pmi8998: introduce spmi haptics

Message ID 20210816221931.1998187-4-caleb@connolly.tech
State New
Headers show
Series input: Introduce support for SPMI haptics found on Qcom PMICs | expand

Commit Message

Caleb Connolly Aug. 16, 2021, 10:20 p.m. UTC 
Add bindings for Qualcomm SPMI haptics on platforms using pmi8998.

Signed-off-by: Caleb Connolly <caleb@connolly.tech>
---
 arch/arm64/boot/dts/qcom/pmi8998.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

--
2.32.0
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Patch

diff --git a/arch/arm64/boot/dts/qcom/pmi8998.dtsi b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
index d230c510d4b7..5412cb3af0ae 100644
--- a/arch/arm64/boot/dts/qcom/pmi8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
@@ -1,4 +1,5 @@ 
 // SPDX-License-Identifier: GPL-2.0
+#include <dt-bindings/input/qcom,spmi-haptics.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/spmi/spmi.h>

@@ -41,5 +42,20 @@  lab: lab {
 				interrupt-names = "sc-err", "ocp";
 			};
 		};
+
+		pmi8998_haptics: haptics@c000 {
+			compatible = "qcom,pmi8998-haptics", "qcom,spmi-haptics";
+			reg = <0xc000>;
+
+			interrupts = <0x3 0xc0 0x0 IRQ_TYPE_EDGE_BOTH>,
+				     <0x3 0xc0 0x1 IRQ_TYPE_EDGE_BOTH>;
+			interrupt-names = "short", "play";
+
+			qcom,wave-shape = <HAP_WAVE_SINE>;
+			qcom,play-mode = <HAP_PLAY_BUFFER>;
+			qcom,brake-pattern = <0x3 0x3 0x2 0x1>;
+
+			status = "disabled";
+		};
 	};
 };