xref: /OK3568_Linux_fs/kernel/arch/arm/boot/dts/rv1126-sphericalipc-ddr3-v10.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2020 Fuzhou Rockchip Electronics Co., Ltd.
 */

/dts-v1/;
#include "rv1126.dtsi"
#include "rv1126-ipc.dtsi"
#include <dt-bindings/input/input.h>

/ {
	model = "Rockchip RV1126 SPHERICALIPC DDR3 V10 Board";
	compatible = "rockchip,rv1126-sphericalipc-ddr3-v10", "rockchip,rv1126";

	adc-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 0>;
		io-channel-names = "buttons";
		poll-interval = <100>;
		keyup-threshold-microvolt = <1800000>;

		recovery {
			label = "Volum_up";
			linux,code = <KEY_VOLUMEUP>;
			press-threshold-microvolt = <0>;
		};
	};

	rk809_sound: rk809-sound {
		compatible = "simple-audio-card";
		simple-audio-card,format = "i2s";
		simple-audio-card,name = "rockchip,rk809-codec";
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,widgets =
			"Microphone", "Mic Jack",
			"Headphone", "Headphone Jack";
		simple-audio-card,routing =
			"Mic Jack", "MICBIAS1",
			"IN1P", "Mic Jack",
			"Headphone Jack", "HPOL",
			"Headphone Jack", "HPOR";
		simple-audio-card,cpu {
			sound-dai = <&i2s0_8ch>;
		};
		simple-audio-card,codec {
			sound-dai = <&rk809_codec>;
		};
	};
};

&csi_dphy0 {
	status = "okay";

	ports {
		#address-cells = <1>;
		#size-cells = <0>;

		port@0 {
			reg = <0>;
			#address-cells = <1>;
			#size-cells = <0>;

			mipi_in_ucam0: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&ucam_out0>;
				data-lanes = <1 2 3 4>;
			};
		};

		port@1 {
			reg = <1>;
			#address-cells = <1>;
			#size-cells = <0>;

			csidphy0_out: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&isp_in>;
			};
		};

	};
};

&emmc {
	bus-width = <8>;
	cap-mmc-highspeed;
	non-removable;
	mmc-hs200-1_8v;
	rockchip,default-sample-phase = <90>;
	no-sdio;
	no-sd;
	/delete-property/ pinctrl-names;
	/delete-property/ pinctrl-0;
	status = "okay";
};

&gmac {
	phy-mode = "rmii";
	clock_in_out = "output";

	snps,reset-gpio = <&gpio3 RK_PA6 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	snps,reset-delays-us = <0 50000 50000>;

	assigned-clocks = <&cru CLK_GMAC_SRC>, <&cru CLK_GMAC_TX_RX>;
	assigned-clock-parents = <&cru CLK_GMAC_SRC_M0>, <&cru RMII_MODE_CLK>;
	assigned-clock-rates = <50000000>;

	pinctrl-names = "default";
	pinctrl-0 = <&rmiim0_miim &rgmiim0_rxer &rmiim0_bus2 &rgmiim0_mclkinout_level0>;

	phy-handle = <&phy>;
	status = "okay";
};

&i2c0 {
	status = "okay";
	clock-frequency = <400000>;

	rk809: pmic@20 {
		compatible = "rockchip,rk809";
		reg = <0x20>;
		interrupt-parent = <&gpio0>;
		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default", "pmic-sleep",
			"pmic-power-off", "pmic-reset";
		pinctrl-0 = <&pmic_int>;
		pinctrl-1 = <&soc_slppin_slp>, <&rk817_slppin_slp>;
		pinctrl-2 = <&soc_slppin_gpio>, <&rk817_slppin_pwrdn>;
		pinctrl-3 = <&soc_slppin_rst>, <&rk817_slppin_rst>;
		rockchip,system-power-controller;
		wakeup-source;
		#clock-cells = <1>;
		clock-output-names = "rk808-clkout1", "rk808-clkout2";
		/* 0: rst the pmic, 1: rst regs (default in codes) */
		pmic-reset-func = <0>;

		vcc1-supply = <&vcc5v0_sys>;
		vcc2-supply = <&vcc5v0_sys>;
		vcc3-supply = <&vcc5v0_sys>;
		vcc4-supply = <&vcc5v0_sys>;
		vcc5-supply = <&vcc_buck5>;
		vcc6-supply = <&vcc_buck5>;
		vcc7-supply = <&vcc5v0_sys>;
		vcc8-supply = <&vcc3v3_sys>;
		vcc9-supply = <&vcc5v0_sys>;

		pwrkey {
			status = "okay";
		};

		pinctrl_rk8xx: pinctrl_rk8xx {
			gpio-controller;
			#gpio-cells = <2>;

			/omit-if-no-ref/
			rk817_slppin_null: rk817_slppin_null {
				pins = "gpio_slp";
				function = "pin_fun0";
			};

			/omit-if-no-ref/
			rk817_slppin_slp: rk817_slppin_slp {
				pins = "gpio_slp";
				function = "pin_fun1";
			};

			/omit-if-no-ref/
			rk817_slppin_pwrdn: rk817_slppin_pwrdn {
				pins = "gpio_slp";
				function = "pin_fun2";
			};

			/omit-if-no-ref/
			rk817_slppin_rst: rk817_slppin_rst {
				pins = "gpio_slp";
				function = "pin_fun3";
			};
		};

		regulators {
			vdd_logic: DCDC_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-initial-mode = <0x2>;
				regulator-name = "vdd_logic";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <800000>;
				};
			};

			vdd_arm: DCDC_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-initial-mode = <0x2>;
				regulator-name = "vdd_arm";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_ddr: DCDC_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-initial-mode = <0x2>;
				regulator-name = "vcc_ddr";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc3v3_sys: DCDC_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-initial-mode = <0x2>;
				regulator-name = "vcc3v3_sys";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_buck5: DCDC_REG5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <2200000>;
				regulator-max-microvolt = <2200000>;
				regulator-name = "vcc_buck5";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <2200000>;
				};
			};

			vcc_0v8: LDO_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <800000>;
				regulator-name = "vcc_0v8";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc1v8_pmu: LDO_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc1v8_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vdd0v8_pmu: LDO_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <800000>;
				regulator-name = "vcc0v8_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <800000>;
				};
			};

			vcc_1v8: LDO_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_1v8";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vcc_dovdd: LDO_REG5 {
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_dovdd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_dvdd: LDO_REG6 {
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
				regulator-name = "vcc_dvdd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_avdd: LDO_REG7 {
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-name = "vcc_avdd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vccio_sd: LDO_REG8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vccio_sd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_ldo9: LDO_REG9 {
				regulator-always-off;
				regulator-boot-off;
				regulator-name = "vcc_ldo9";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_sw1: SWITCH_REG1 {
				regulator-always-off;
				regulator-boot-off;
				regulator-name = "vcc_sw1";
			};

			vcc_3v3: SWITCH_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc_3v3";
			};
		};

		rk809_codec: codec {
			#sound-dai-cells = <0>;
			compatible = "rockchip,rk809-codec", "rockchip,rk817-codec";
			clocks = <&cru MCLK_I2S0_TX_OUT2IO>;
			clock-names = "mclk";
			pinctrl-names = "default";
			assigned-clocks = <&cru MCLK_I2S0_TX_OUT2IO>;
			assigned-clock-parents = <&cru MCLK_I2S0_TX>;
			pinctrl-0 = <&i2s0m0_mclk>;
			hp-volume = <20>;
			spk-volume = <3>;
		};
	};
};

&i2c1 {
	status = "okay";
	clock-frequency = <400000>;
	i2c-scl-rising-time-ns = <280>;
	i2c-scl-falling-time-ns = <16>;

	imx347: imx347@37 {
		compatible = "sony,imx347";
		reg = <0x37>;
		clocks = <&cru CLK_MIPICSI_OUT>;
		clock-names = "xvclk";
		power-domains = <&power RV1126_PD_VI>;
		pinctrl-names = "default";
		pinctrl-0 = <&mipicsi_clk0>;
		avdd-supply = <&vcc_avdd>;
		dovdd-supply = <&vcc_dovdd>;
		dvdd-supply = <&vcc_dvdd>;
		pwdn-gpios = <&gpio1 RK_PD4 GPIO_ACTIVE_HIGH>;
		rockchip,camera-module-index = <1>;
		rockchip,camera-module-facing = "front";
		rockchip,camera-module-name = "JSD3425-C1";
		rockchip,camera-module-lens-name = "40IRC";
		port {
			ucam_out0: endpoint {
				remote-endpoint = <&mipi_in_ucam0>;
				data-lanes = <1 2 3 4>;
			};
		};
	};
};

&i2s0_8ch {
	status = "okay";
	#sound-dai-cells = <0>;
	rockchip,clk-trcm = <1>;
	rockchip,i2s-rx-route = <3 1 2 0>;
	pinctrl-names = "default";
	pinctrl-0 = <&i2s0m0_sclk_tx
		     &i2s0m0_lrck_tx
		     &i2s0m0_sdo0
		     &i2s0m0_sdo1_sdi3>;
};

&mdio {
	phy: phy@0 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x0>;
	};
};

&mipi_dphy {
	status = "okay";
};

&pmu_io_domains {
	status = "okay";

	pmuio0-supply = <&vcc1v8_pmu>;
	pmuio1-supply = <&vcc3v3_sys>;
	vccio2-supply = <&vccio_sd>;
	vccio4-supply = <&vcc_1v8>;
	vccio5-supply = <&vcc_3v3>;
	vccio6-supply = <&vcc_3v3>;
	vccio7-supply = <&vcc_1v8>;
};

&rkisp_vir0 {
	status = "okay";

	ports {
		port@0 {
			reg = <0>;
			#address-cells = <1>;
			#size-cells = <0>;

			isp_in: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&csidphy0_out>;
			};
		};
	};
};

&saradc {
	status = "okay";
	vref-supply = <&vcc_1v8>;
};

&sdmmc {
	bus-width = <4>;
	cap-mmc-highspeed;
	cap-sd-highspeed;
	card-detect-delay = <200>;
	rockchip,default-sample-phase = <90>;
	no-sdio;
	no-mmc;
	sd-uhs-sdr12;
	sd-uhs-sdr25;
	sd-uhs-sdr104;
	vqmmc-supply = <&vccio_sd>;
	status = "okay";
};