[PATCH 4/4] arm64: dts: qcom: Add PMIV0104 PMIC

Luca Weiss posted 4 patches 3 months, 2 weeks ago
There is a newer version of this series
[PATCH 4/4] arm64: dts: qcom: Add PMIV0104 PMIC
Posted by Luca Weiss 3 months, 2 weeks ago
Add a dts for the PMIC used e.g. with SM7635 devices.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
---
 arch/arm64/boot/dts/qcom/pmiv0104.dtsi | 63 ++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/pmiv0104.dtsi b/arch/arm64/boot/dts/qcom/pmiv0104.dtsi
new file mode 100644
index 0000000000000000000000000000000000000000..04d929db76f409c49c47ef0147a3de568006973a
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pmiv0104.dtsi
@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025, Luca Weiss <luca.weiss@fairphone.com>
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pmiv0104-thermal {
+			polling-delay-passive = <100>;
+
+			thermal-sensors = <&pmiv0104_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+	};
+};
+
+&spmi_bus {
+	pmic@PMIV0104_SID {
+		compatible = "qcom,pmiv0104", "qcom,spmi-pmic";
+		reg = <PMIV0104_SID SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmiv0104_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <PMIV0104_SID 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmiv0104_gpios: gpio@8800 {
+			compatible = "qcom,pmiv0104-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmiv0104_gpios 0 0 10>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		pmiv0104_eusb2_repeater: phy@fd00 {
+			compatible = "qcom,pmiv0104-eusb2-repeater";
+			reg = <0xfd00>;
+			#phy-cells = <0>;
+		};
+	};
+};

-- 
2.50.0
Re: [PATCH 4/4] arm64: dts: qcom: Add PMIV0104 PMIC
Posted by Konrad Dybcio 3 months, 2 weeks ago
On 6/25/25 11:18 AM, Luca Weiss wrote:
> Add a dts for the PMIC used e.g. with SM7635 devices.
> 
> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
> ---
>  arch/arm64/boot/dts/qcom/pmiv0104.dtsi | 63 ++++++++++++++++++++++++++++++++++
>  1 file changed, 63 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/pmiv0104.dtsi b/arch/arm64/boot/dts/qcom/pmiv0104.dtsi
> new file mode 100644
> index 0000000000000000000000000000000000000000..04d929db76f409c49c47ef0147a3de568006973a
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/pmiv0104.dtsi
> @@ -0,0 +1,63 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2025, Luca Weiss <luca.weiss@fairphone.com>
> + */
> +
> +#include <dt-bindings/interrupt-controller/irq.h>
> +#include <dt-bindings/spmi/spmi.h>
> +
> +/ {
> +	thermal-zones {
> +		pmiv0104-thermal {
> +			polling-delay-passive = <100>;
> +
> +			thermal-sensors = <&pmiv0104_temp_alarm>;
> +
> +			trips {
> +				trip0 {
> +					temperature = <95000>;
> +					hysteresis = <0>;
> +					type = "passive";
> +				};
> +
> +				trip1 {
> +					temperature = <115000>;
> +					hysteresis = <0>;
> +					type = "hot";
> +				};

Please also include a 145C critical trip, which is probably the
most important one

otherwise:

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad