Commit 14f1c34e authored by Michael Riesch's avatar Michael Riesch Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: add regulators of rk809 pmic to rk3568-evb1-v10 



Add the regulators of the RK809 PMIC to the device tree of the
RK3568 EVB1.

Signed-off-by: default avatarMichael Riesch <michael.riesch@wolfvision.net>
Link: https://lore.kernel.org/r/20210805120107.27007-6-michael.riesch@wolfvision.net


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent e86d4810

arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts

+221 −0
Original line number Diff line number Diff line
@@ -104,6 +104,218 @@ &gmac1m1_rgmii_clk 
	status = "okay";

};



&i2c0 {

	status = "okay";



	rk809: pmic@20 {

		compatible = "rockchip,rk809";

		reg = <0x20>;

		interrupt-parent = <&gpio0>;

		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;

		#clock-cells = <1>;

		pinctrl-names = "default";

		pinctrl-0 = <&pmic_int>;

		rockchip,system-power-controller;

		vcc1-supply = <&vcc3v3_sys>;

		vcc2-supply = <&vcc3v3_sys>;

		vcc3-supply = <&vcc3v3_sys>;

		vcc4-supply = <&vcc3v3_sys>;

		vcc5-supply = <&vcc3v3_sys>;

		vcc6-supply = <&vcc3v3_sys>;

		vcc7-supply = <&vcc3v3_sys>;

		vcc8-supply = <&vcc3v3_sys>;

		vcc9-supply = <&vcc3v3_sys>;

		wakeup-source;



		regulators {

			vdd_logic: DCDC_REG1 {

				regulator-name = "vdd_logic";

				regulator-always-on;

				regulator-boot-on;

				regulator-init-microvolt = <900000>;

				regulator-initial-mode = <0x2>;

				regulator-min-microvolt = <500000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdd_gpu: DCDC_REG2 {

				regulator-name = "vdd_gpu";

				regulator-init-microvolt = <900000>;

				regulator-initial-mode = <0x2>;

				regulator-min-microvolt = <500000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_ddr: DCDC_REG3 {

				regulator-name = "vcc_ddr";

				regulator-always-on;

				regulator-boot-on;

				regulator-initial-mode = <0x2>;



				regulator-state-mem {

					regulator-on-in-suspend;

				};

			};



			vdd_npu: DCDC_REG4 {

				regulator-name = "vdd_npu";

				regulator-init-microvolt = <900000>;

				regulator-initial-mode = <0x2>;

				regulator-min-microvolt = <500000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_1v8: DCDC_REG5 {

				regulator-name = "vcc_1v8";

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdda0v9_image: LDO_REG1 {

				regulator-name = "vdda0v9_image";

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdda_0v9: LDO_REG2 {

				regulator-name = "vdda_0v9";

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdda0v9_pmu: LDO_REG3 {

				regulator-name = "vdda0v9_pmu";

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;



				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <900000>;

				};

			};



			vccio_acodec: LDO_REG4 {

				regulator-name = "vccio_acodec";

				regulator-min-microvolt = <3300000>;

				regulator-max-microvolt = <3300000>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vccio_sd: LDO_REG5 {

				regulator-name = "vccio_sd";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <3300000>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc3v3_pmu: LDO_REG6 {

				regulator-name = "vcc3v3_pmu";

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <3300000>;

				regulator-max-microvolt = <3300000>;



				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <3300000>;

				};

			};



			vcca_1v8: LDO_REG7 {

				regulator-name = "vcca_1v8";

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcca1v8_pmu: LDO_REG8 {

				regulator-name = "vcca1v8_pmu";

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;



				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <1800000>;

				};

			};



			vcca1v8_image: LDO_REG9 {

				regulator-name = "vcca1v8_image";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_3v3: SWITCH_REG1 {

				regulator-name = "vcc_3v3";

				regulator-always-on;

				regulator-boot-on;



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc3v3_sd: SWITCH_REG2 {

				regulator-name = "vcc3v3_sd";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};

		};

	};

};



&mdio0 {

	rgmii_phy0: ethernet-phy@0 {

		compatible = "ethernet-phy-ieee802.3-c22";
@@ -124,6 +336,15 @@ rgmii_phy1: ethernet-phy@0 { 
	};

};



&pinctrl {

	pmic {

		pmic_int: pmic_int {

			rockchip,pins =

				<0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};

};



&pmu_io_domains {

	pmuio1-supply = <&vcc3v3_pmu>;

	pmuio2-supply = <&vcc3v3_pmu>;