linux-kernel - [PATCH 09/20] arm64: dts: qcom: Add PMH0101 pmic dtsi

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Message-Id: <20250924-knp-dts-v1-9-3fdbc4b9e1b1@oss.qualcomm.com>
Date: Wed, 24 Sep 2025 17:17:26 -0700
From: Jingyi Wang <jingyi.wang@....qualcomm.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, aiqun.yu@....qualcomm.com,
        tingwei.zhang@....qualcomm.com, trilok.soni@....qualcomm.com,
        yijie.yang@....qualcomm.com,
        Jingyi Wang <jingyi.wang@....qualcomm.com>,
        Jishnu Prakash <jishnu.prakash@....qualcomm.com>,
        Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>
Subject: [PATCH 09/20] arm64: dts: qcom: Add PMH0101 pmic dtsi

From: Jishnu Prakash <jishnu.prakash@....qualcomm.com>

Add base DTS file for PMH0101 including temp-alarm, GPIO,
PWM and flash nodes.

Signed-off-by: Jishnu Prakash <jishnu.prakash@....qualcomm.com>
Signed-off-by: Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>
Signed-off-by: Jingyi Wang <jingyi.wang@....qualcomm.com>
---
 arch/arm64/boot/dts/qcom/pmh0101.dtsi | 45 +++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/pmh0101.dtsi b/arch/arm64/boot/dts/qcom/pmh0101.dtsi
new file mode 100644
index 000000000000..831c79305f7a
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pmh0101.dtsi
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus0 {
+	pmic@1 {
+		compatible = "qcom,pmh0101", "qcom,spmi-pmic";
+		reg = <0x1 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmh0101_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x1 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmh0101_gpios: gpio@...0 {
+			compatible = "qcom,pmh0101-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmh0101_gpios 0 0 18>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		pmh0101_flash: led-controller@...0 {
+			compatible = "qcom,pmh0101-flash-led", "qcom,spmi-flash-led";
+			reg = <0xee00>;
+			status = "disabled";
+		};
+
+		pmh0101_pwm: pwm {
+			compatible = "qcom,pmh0101-pwm", "qcom,pm8350c-pwm";
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+	};
+};

-- 
2.25.1