linux-kernel - [PATCH 13/24] arm64: dts: qcom: Update pmh0104 dtsi for Glymur CRD

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Message-Id: <20250925-v3_glymur_introduction-v1-13-24b601bbecc0@oss.qualcomm.com>
Date: Thu, 25 Sep 2025 12:02:21 +0530
From: Pankaj Patil <pankaj.patil@....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,
        Pankaj Patil <pankaj.patil@....qualcomm.com>,
        Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>
Subject: [PATCH 13/24] arm64: dts: qcom: Update pmh0104 dtsi for Glymur CRD

From: Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>

Update the pmh0104.dtsi to include multiple instances of PMH0104
DT nodes, one for each SID assigned to this PMIC on the spmi_bus0
and spmi_bus1 in Glymur CRD board.

Take care to avoid compilation issue with the existing nodes by
gaurding each PMH0104 nodes with `#ifdef` for its corresponding
SID macro. So that only the nodes which have the their SID macro
defined are the only ones picked for compilation.

Signed-off-by: Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>
Signed-off-by: Pankaj Patil <pankaj.patil@....qualcomm.com>
---
 arch/arm64/boot/dts/qcom/pmh0104.dtsi | 84 +++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/pmh0104.dtsi b/arch/arm64/boot/dts/qcom/pmh0104.dtsi
index f5393fdebe957ea0caf4bbc16117374b4759bda3..d3ea7486d842ec813a79268fc1466e1513426d78 100644
--- a/arch/arm64/boot/dts/qcom/pmh0104.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmh0104.dtsi
@@ -6,7 +6,63 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/spmi/spmi.h>
 
+&spmi_bus0 {
+#ifdef PMH0104_I_E0_SID
+	pmh0104_i_e0: pmic@...0104_I_E0_SID {
+		compatible = "qcom,pmh0104", "qcom,spmi-pmic";
+		reg = <PMH0104_I_E0_SID SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+
+		pmh0104_i_e0_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <PMH0104_I_E0_SID 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmh0104_i_e0_gpios: gpio@...0 {
+			compatible = "qcom,pmh0104-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmh0104_i_e0_gpios 0 0 8>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+#endif
+
+#ifdef PMH0104_J_E0_SID
+	pmh0104_j_e0: pmic@...0104_J_E0_SID {
+		compatible = "qcom,pmh0104", "qcom,spmi-pmic";
+		reg = <PMH0104_J_E0_SID SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmh0104_j_e0_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <PMH0104_J_E0_SID 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmh0104_j_e0_gpios: gpio@...0 {
+			compatible = "qcom,pmh0104-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmh0104_j_e0_gpios 0 0 8>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+#endif
+};
+
 &spmi_bus1 {
+#ifdef PMH0104_J_E1_SID
 	pmh0104_j_e1: pmic@...0104_J_E1_SID {
 		compatible = "qcom,pmh0104", "qcom,spmi-pmic";
 		reg = <PMH0104_J_E1_SID SPMI_USID>;
@@ -30,4 +86,32 @@ pmh0104_j_e1_gpios: gpio@...0 {
 			#interrupt-cells = <2>;
 		};
 	};
+#endif
+
+#ifdef PMH0104_L_E1_SID
+	pmh0104_l_e1: pmic@...0104_L_E1_SID {
+		compatible = "qcom,pmh0104", "qcom,spmi-pmic";
+		reg = <PMH0104_L_E1_SID SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+
+		pmh0104_l_e1_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <PMH0104_L_E1_SID 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmh0104_l_e1_gpios: gpio@...0 {
+			compatible = "qcom,pmh0104-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmh0104_l_e1_gpios 0 0 8>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+#endif
 };

-- 
2.34.1