// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2024 Rockchip Electronics Co., Ltd.
 */

#include "rv1106b-evb.dtsi"

/ {
	vcc_1v8: vcc-1v8 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_1v8";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	vcc_3v3: vcc-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_3v3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	vcc3v3_sd: vcc3v3-sd {
		compatible = "regulator-fixed";
		gpio = <&gpio0 RK_PB1 GPIO_ACTIVE_LOW>;
		regulator-name = "vcc3v3_sd";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		pinctrl-names = "default";
		pinctrl-0 = <&sdmmc_pwren>;
	};

	vdd_npu: vdd_arm: vdd-arm {
		compatible = "pwm-regulator";
		pwms = <&pwm0_4ch_0 0 5000 1>;
		regulator-name = "vdd_arm";
		regulator-min-microvolt = <717000>;
		regulator-max-microvolt = <1102000>;
		regulator-init-microvolt = <950000>;
		regulator-always-on;
		regulator-boot-on;
		regulator-settling-time-up-us = <250>;
		pwm-supply = <&vcc_sys>;
	};

	vdd_logic: vdd-logic {
		compatible = "pwm-regulator";
		pwms = <&pwm0_4ch_3 0 5000 1>;
		regulator-name = "vdd_logic";
		regulator-min-microvolt = <810000>;
		regulator-max-microvolt = <1006000>;
		regulator-init-microvolt = <900000>;
		regulator-always-on;
		regulator-boot-on;
		regulator-settling-time-up-us = <250>;
		pwm-supply = <&vcc_sys>;
		status = "disabled";
	};
};

&acodec {
	#sound-dai-cells = <0>;
	pa-ctl-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&cpu0 {
	cpu-supply = <&vdd_arm>;
};

&npu {
	rknpu-supply = <&vdd_npu>;
};

&pinctrl {
	sdmmc {
		/omit-if-no-ref/
		sdmmc_pwren: sdmmc-pwren {
			rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&pwm0_4ch_0 {
	status = "okay";
};

&pwm0_4ch_3 {
	pinctrl-0 = <&pwm0m1_ch3_pins>;
	status = "okay";
};

&sdmmc0 {
	bus-width = <4>;
	cap-mmc-highspeed;
	cap-sd-highspeed;
	disable-wp;
	no-sdio;
	no-mmc;
	vmmc-supply = <&vcc3v3_sd>;
	status = "okay";
};

&sdmmc1 {
	bus-width = <1>;
	cap-sd-highspeed;
	cap-sdio-irq;
	keep-power-in-suspend;
	non-removable;
	no-sd;
	no-mmc;
	pinctrl-names = "default";
	pinctrl-0 = <&sdmmc1_clk_pins &sdmmc1_cmd_pins &sdmmc1_bus1_pins>;
	status = "okay";
};