rockchip-kernel/arch/arm64/boot/dts/rockchip/rk3308-partybox.dtsi

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

#include <dt-bindings/input/input.h>
#include "rk3308.dtsi"

/ {
	model = "Rockchip RK3308 PARTYBOX";
	compatible = "rockchip,rk3308-partybox", "rockchip,rk3308";

	bluetooth_sound: bluetooth-sound {
		status = "disabled";
		compatible = "rockchip,multicodecs-card";
		rockchip,card-name = "rockchip,rk3308-pcm";
		rockchip,mclk-fs = <256>;
		rockchip,cpu = <&i2s_2ch_0>;
		rockchip,codec = <&bt_codec>;
		rockchip,format = "i2s";
		rockchip,wait-card-locked = <0>;

		rockchip,frame-master = <&bt_codec>;
		rockchip,bitclock-master = <&bt_codec>;
	};

	dac_sound: dac-sound {
		status = "disabled";
		compatible = "simple-audio-card";
		simple-audio-card,name = "rockchip,rk3308-dac";
		simple-audio-card,format = "i2s";
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,bitclock-master = <&sound2_master>;
		simple-audio-card,frame-master = <&sound2_master>;
		simple-audio-card,cpu {
			sound-dai = <&i2s_8ch_0>;
		};
		sound2_master:simple-audio-card,codec {
			sound-dai = <&dummy_codec>;
		};
	};

	spdif_tx_sound: spdif-tx-sound {
		status = "disabled";
		compatible = "simple-audio-card";
		simple-audio-card,name = "rockchip,spdif-tx-sound";
		simple-audio-card,cpu {
			sound-dai = <&spdif_tx>;
		};
		simple-audio-card,codec {
			sound-dai = <&dummy_codec>;
		};
	};

	spdif_rx_sound: spdif-rx-sound {
		status = "disabled";
		compatible = "simple-audio-card";
		simple-audio-card,name = "rockchip,spdif-rx-sound";
		simple-audio-card,mclk-fs = <128>;
		simple-audio-card,cpu {
			sound-dai = <&spdif_rx>;
		};
		simple-audio-card,codec {
			sound-dai = <&spdif_dummy_codec>;
		};
	};

	bt_codec: bt-codec {
		status = "okay";
		compatible = "rockchip,dummy-codec";
		#sound-dai-cells = <0>;
	};

	dummy_codec: dummy-codec {
		status = "okay";
		compatible = "rockchip,dummy-codec";
		#sound-dai-cells = <0>;
	};

	spdif_dummy_codec: spdif-dummy-codec {
		status = "okay";
		compatible = "rockchip,dummy-codec";
		#sound-dai-cells = <0>;
	};

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

	vcc_ddr: vcc-ddr {
		compatible = "regulator-fixed";
		regulator-name = "vcc_ddr";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1500000>;
		regulator-max-microvolt = <1500000>;
	};

	vccio_flash: vccio-flash {
		compatible = "regulator-fixed";
		regulator-name = "vccio_flash";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	vdd_core: vdd-core {
		compatible = "pwm-regulator";
		pwms = <&pwm0 0 5000 1>;
		regulator-name = "vdd_core";
		regulator-min-microvolt = <827000>;
		regulator-max-microvolt = <1340000>;
		regulator-init-microvolt = <1015000>;
		regulator-always-on;
		regulator-boot-on;
		regulator-settling-time-up-us = <250>;
		status = "okay";
	};

	vdd_log: vdd-log {
		compatible = "regulator-fixed";
		regulator-name = "vdd_log";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1050000>;
		regulator-max-microvolt = <1050000>;
	};

	vdd_1v0: vdd-1v0 {
		compatible = "regulator-fixed";
		regulator-name = "vdd_1v0";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1000000>;
		regulator-max-microvolt = <1000000>;
	};

	vcc_1v8: vcc-1v8 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_1v8_codec";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vcc_io>;
	};
};

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

&cpu0_opp_table {
	opp-408000000 {
		status = "disabled";
	};
	opp-600000000 {
		status = "disabled";
	};
	opp-1200000000 {
		status = "okay";
	};
	opp-1296000000 {
		status = "okay";
	};
};

&dmc {
	center-supply = <&vdd_log>;
	status = "okay";
};

&fiq_debugger {
	status = "okay";
};

&nandc {
	status = "okay";
};

&pwm0 {
	status = "okay";
	pinctrl-names = "active";
	pinctrl-0 = <&pwm0_pin_pull_down>;
};

&rk3308bs_cpu0_opp_table {
	opp-1008000000 {
		status = "okay";
	};
	opp-1104000000 {
		status = "okay";
	};
};

&rockchip_suspend {
	rockchip,pwm-regulator-config = <
		(0
		| RKPM_PWM_REGULATOR
		)
	>;

	status = "okay";
};

&rng {
	status = "okay";
};

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

&sfc {
	status = "okay";
};

&spdif_tx {
	#sound-dai-cells = <0>;
};
&spdif_rx {
	#sound-dai-cells = <0>;
};

&tsadc {
	rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
	status = "okay";
};

&usb20_otg {
	status = "okay";
};