Commit d315b45a authored by Luca Weiss's avatar Luca Weiss Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: sm7225-fairphone-fp4: Configure PM8008 regulators 



PM8008 regulators are used for the cameras found on FP4. Configure the
chip and its voltages.

Signed-off-by: default avatarLuca Weiss <luca.weiss@fairphone.com>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240621-fp4-fp5-pm8008-v1-1-dbedcd6f00f1@fairphone.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 61ba969e

arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts

+108 −1
Original line number Diff line number Diff line
@@ -117,6 +117,25 @@ active-config0 { 
				};

			};

		};



		pm8008-thermal {

			polling-delay-passive = <100>;

			thermal-sensors = <&pm8008>;



			trips {

				trip0 {

					temperature = <95000>;

					hysteresis = <0>;

					type = "passive";

				};



				trip1 {

					temperature = <115000>;

					hysteresis = <0>;

					type = "critical";

				};

			};

		};

	};

};
@@ -404,7 +423,79 @@ &i2c8 { 
};



&i2c10 {

	/* PM8008 PMIC @ 8 and 9 */

	clock-frequency = <400000>;

	status = "okay";



	pm8008: pmic@8 {

		compatible = "qcom,pm8008";

		reg = <0x8>;



		interrupts-extended = <&tlmm 59 IRQ_TYPE_EDGE_RISING>;

		reset-gpios = <&tlmm 58 GPIO_ACTIVE_LOW>;



		vdd-l1-l2-supply = <&vreg_s8e>;

		vdd-l3-l4-supply = <&vreg_bob>;

		vdd-l5-supply = <&vreg_bob>;

		vdd-l6-supply = <&vreg_s2a>;

		vdd-l7-supply = <&vreg_bob>;



		pinctrl-names = "default";

		pinctrl-0 = <&pm8008_default>;



		gpio-controller;

		#gpio-cells = <2>;

		gpio-ranges = <&pm8008 0 0 2>;



		interrupt-controller;

		#interrupt-cells = <2>;



		#thermal-sensor-cells = <0>;



		regulators {

			vreg_l1p: ldo1 {

				regulator-name = "vreg_l1p";

				regulator-min-microvolt = <528000>;

				regulator-max-microvolt = <1200000>;

			};



			vreg_l2p: ldo2 {

				regulator-name = "vreg_l2p";

				regulator-min-microvolt = <528000>;

				regulator-max-microvolt = <1200000>;

			};



			vreg_l3p: ldo3 {

				regulator-name = "vreg_l3p";

				regulator-min-microvolt = <1500000>;

				regulator-max-microvolt = <2800000>;

			};



			vreg_l4p: ldo4 {

				regulator-name = "vreg_l4p";

				regulator-min-microvolt = <1500000>;

				regulator-max-microvolt = <2904000>;

			};



			vreg_l5p: ldo5 {

				regulator-name = "vreg_l5p";

				regulator-min-microvolt = <1500000>;

				regulator-max-microvolt = <2900000>;

			};



			vreg_l6p: ldo6 {

				regulator-name = "vreg_l6p";

				regulator-min-microvolt = <1500000>;

				regulator-max-microvolt = <1800000>;

			};



			vreg_l7p: ldo7 {

				regulator-name = "vreg_l7p";

				regulator-min-microvolt = <1500000>;

				regulator-max-microvolt = <3140000>;

			};

		};

	};



	/* PX8618 @ 26 */

	/* SMB1395 PMIC @ 34 */

	/* awinic,aw8695 @ 5a */
@@ -717,6 +808,22 @@ qup_uart1_sleep_tx: qup-uart1-sleep-tx-state { 
		 */

		bias-pull-up;

	};



	pm8008_default: pm8008-default-state {

		int-pins {

			pins = "gpio59";

			function = "gpio";

			drive-strength = <2>;

			bias-pull-down;

		};



		reset-n-pins {

			pins = "gpio58";

			function = "gpio";

			drive-strength = <2>;

			bias-disable;

		};

	};

};



&uart1 {