JustOS/linux-6.13/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts

// SPDX-License-Identifier: (GPL-2.0-only OR MIT)
/*
 * Copyright 2024 NXP
 */

/dts-v1/;

#include <dt-bindings/usb/pd.h>
#include "imx93.dtsi"

/ {
	model = "NXP i.MX93 9x9 Quick Start Board";
	compatible = "fsl,imx93-9x9-qsb", "fsl,imx93";

	bt_sco_codec: bt-sco-codec {
		#sound-dai-cells = <1>;
		compatible = "linux,bt-sco";
	};

	chosen {
		stdout-path = &lpuart1;
	};

	reserved-memory {
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		linux,cma {
			compatible = "shared-dma-pool";
			reusable;
			size = <0 0x10000000>;
			linux,cma-default;
		};

		vdev0vring0: vdev0vring0@a4000000 {
			reg = <0 0xa4000000 0 0x8000>;
			no-map;
		};

		vdev0vring1: vdev0vring1@a4008000 {
			reg = <0 0xa4008000 0 0x8000>;
			no-map;
		};

		vdev1vring0: vdev1vring0@a4010000 {
			reg = <0 0xa4010000 0 0x8000>;
			no-map;
		};

		vdev1vring1: vdev1vring1@a4018000 {
			reg = <0 0xa4018000 0 0x8000>;
			no-map;
		};

		rsc_table: rsc-table@2021e000 {
			reg = <0 0x2021e000 0 0x1000>;
			no-map;
		};

		vdevbuffer: vdevbuffer@a4020000 {
			compatible = "shared-dma-pool";
			reg = <0 0xa4020000 0 0x100000>;
			no-map;
		};

	};

	reg_vref_1v8: regulator-adc-vref {
		compatible = "regulator-fixed";
		regulator-name = "VREF_1V8";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	reg_audio_pwr: regulator-audio-pwr {
		compatible = "regulator-fixed";
		regulator-name = "audio-pwr";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&pcal6524 16 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	reg_rpi_3v3: regulator-rpi {
		compatible = "regulator-fixed";
		regulator-name = "VDD_RPI_3V3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&pcal6524 21 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	reg_usdhc2_vmmc: regulator-usdhc2 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
		regulator-name = "VSD_3V3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		off-on-delay-us = <12000>;
	};

	sound-bt-sco {
		compatible = "simple-audio-card";
		simple-audio-card,name = "bt-sco-audio";
		simple-audio-card,format = "dsp_a";
		simple-audio-card,bitclock-inversion;
		simple-audio-card,frame-master = <&btcpu>;
		simple-audio-card,bitclock-master = <&btcpu>;

		btcpu: simple-audio-card,cpu {
			sound-dai = <&sai1>;
			dai-tdm-slot-num = <2>;
			dai-tdm-slot-width = <16>;
		};

		simple-audio-card,codec {
			sound-dai = <&bt_sco_codec 1>;
		};
	};

	sound-micfil {
		compatible = "fsl,imx-audio-card";
		model = "micfil-audio";

		pri-dai-link {
			link-name = "micfil hifi";
			format = "i2s";

			cpu {
				sound-dai = <&micfil>;
			};
		};
	};

	sound-wm8962 {
		compatible = "fsl,imx-audio-wm8962";
		model = "wm8962-audio";
		audio-cpu = <&sai3>;
		audio-codec = <&wm8962>;
		hp-det-gpio = <&pcal6524 4 GPIO_ACTIVE_HIGH>;
		audio-routing =
			"Headphone Jack", "HPOUTL",
			"Headphone Jack", "HPOUTR",
			"Ext Spk", "SPKOUTL",
			"Ext Spk", "SPKOUTR",
			"AMIC", "MICBIAS",
			"IN3R", "AMIC",
			"IN1R", "AMIC";
	};
};

&adc1 {
	vref-supply = <&reg_vref_1v8>;
	status = "okay";
};

&cm33 {
	mbox-names = "tx", "rx", "rxdb";
	mboxes = <&mu1 0 1>,
		 <&mu1 1 1>,
		 <&mu1 3 1>;
	memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>,
			<&vdev1vring0>, <&vdev1vring1>, <&rsc_table>;
	status = "okay";
};

&eqos {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_eqos>;
	phy-mode = "rgmii-id";
	phy-handle = <&ethphy1>;
	status = "okay";

	mdio {
		compatible = "snps,dwmac-mdio";
		#address-cells = <1>;
		#size-cells = <0>;
		clock-frequency = <5000000>;

		ethphy1: ethernet-phy@1 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <1>;
			eee-broken-1000t;
			reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>;
			reset-assert-us = <10000>;
			reset-deassert-us = <80000>;
			realtek,clkout-disable;
		};
	};
};

&lpi2c1 {
	clock-frequency = <400000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_lpi2c1>;
	status = "okay";

	wm8962: audio-codec@1a {
		compatible = "wlf,wm8962";
		reg = <0x1a>;
		clocks = <&clk IMX93_CLK_SAI3_GATE>;
		DCVDD-supply = <&reg_audio_pwr>;
		DBVDD-supply = <&reg_audio_pwr>;
		AVDD-supply = <&reg_audio_pwr>;
		CPVDD-supply = <&reg_audio_pwr>;
		MICVDD-supply = <&reg_audio_pwr>;
		PLLVDD-supply = <&reg_audio_pwr>;
		SPKVDD1-supply = <&reg_audio_pwr>;
		SPKVDD2-supply = <&reg_audio_pwr>;
		gpio-cfg = <
			0x0000 /* 0:Default */
			0x0000 /* 1:Default */
			0x0000 /* 2:FN_DMICCLK */
			0x0000 /* 3:Default */
			0x0000 /* 4:FN_DMICCDAT */
			0x0000 /* 5:Default */
		>;
	};

	ptn5110: tcpc@50 {
		compatible = "nxp,ptn5110", "tcpci";
		reg = <0x50>;
		interrupt-parent = <&gpio3>;
		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;

		typec1_con: connector {
			compatible = "usb-c-connector";
			label = "USB-C";
			power-role = "dual";
			data-role = "dual";
			try-power-role = "sink";
			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
				     PDO_VAR(5000, 20000, 3000)>;
			op-sink-microwatt = <15000000>;
			self-powered;

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

				port@0 {
					reg = <0>;

					typec1_dr_sw: endpoint {
						remote-endpoint = <&usb1_drd_sw>;
					};
				};
			};
		};
	};

	rtc@53 {
		compatible = "nxp,pcf2131";
		reg = <0x53>;
		interrupt-parent = <&pcal6524>;
		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
	};
};

&lpi2c2 {
	clock-frequency = <400000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_lpi2c2>;
	status = "okay";

	pcal6524: gpio@22 {
		compatible = "nxp,pcal6524";
		reg = <0x22>;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		interrupt-parent = <&gpio3>;
		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_pcal6524>;

		exp-sel-hog {
			gpio-hog;
			gpios = <22 GPIO_ACTIVE_HIGH>;
			output-low;
		};

		mic-can-sel-hog {
			gpio-hog;
			gpios = <17 GPIO_ACTIVE_HIGH>;
			output-low;
		};
	};

	pmic@25 {
		compatible = "nxp,pca9451a";
		reg = <0x25>;
		interrupt-parent = <&pcal6524>;
		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;

		regulators {
			buck1: BUCK1 {
				regulator-name = "BUCK1";
				regulator-min-microvolt = <650000>;
				regulator-max-microvolt = <2237500>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <3125>;
			};

			buck2: BUCK2 {
				regulator-name = "BUCK2";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <2187500>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <3125>;
			};

			buck4: BUCK4 {
				regulator-name = "BUCK4";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <3400000>;
				regulator-boot-on;
				regulator-always-on;
			};

			buck5: BUCK5 {
				regulator-name = "BUCK5";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <3400000>;
				regulator-boot-on;
				regulator-always-on;
			};

			buck6: BUCK6 {
				regulator-name = "BUCK6";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <3400000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo1: LDO1 {
				regulator-name = "LDO1";
				regulator-min-microvolt = <1600000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo4: LDO4 {
				regulator-name = "LDO4";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo5: LDO5 {
				regulator-name = "LDO5";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};
		};
	};
};

&lpuart1 { /* console */
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&micfil {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pdm>;
	assigned-clocks = <&clk IMX93_CLK_PDM>;
	assigned-clock-parents = <&clk IMX93_CLK_AUDIO_PLL>;
	assigned-clock-rates = <49152000>;
	status = "okay";
};

&mu1 {
	status = "okay";
};

&mu2 {
	status = "okay";
};

&sai1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_sai1>;
	assigned-clocks = <&clk IMX93_CLK_SAI1>;
	assigned-clock-parents = <&clk IMX93_CLK_AUDIO_PLL>;
	assigned-clock-rates = <12288000>;
	fsl,sai-mclk-direction-output;
	status = "okay";
};

&sai3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_sai3>;
	assigned-clocks = <&clk IMX93_CLK_SAI3>;
	assigned-clock-parents = <&clk IMX93_CLK_AUDIO_PLL>;
	assigned-clock-rates = <12288000>;
	fsl,sai-mclk-direction-output;
	fsl,sai-synchronous-rx;
	status = "okay";
};

&usbotg1 {
	dr_mode = "otg";
	hnp-disable;
	srp-disable;
	adp-disable;
	usb-role-switch;
	disable-over-current;
	samsung,picophy-pre-emp-curr-control = <3>;
	samsung,picophy-dc-vol-level-adjust = <7>;
	status = "okay";

	port {
		usb1_drd_sw: endpoint {
			remote-endpoint = <&typec1_dr_sw>;
		};
	};
};

&usdhc1 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc1>;
	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
	bus-width = <8>;
	non-removable;
	status = "okay";
};

&usdhc2 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
	cd-gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
	vmmc-supply = <&reg_usdhc2_vmmc>;
	bus-width = <4>;
	no-mmc;
	status = "okay";
};

&wdog3 {
	status = "okay";
};

&iomuxc {
	pinctrl_eqos: eqosgrp {
		fsl,pins = <
			MX93_PAD_ENET1_MDC__ENET_QOS_MDC			0x57e
			MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO			0x57e
			MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0			0x57e
			MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1			0x57e
			MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2			0x57e
			MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3			0x57e
			MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x58e
			MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x57e
			MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0			0x57e
			MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1			0x57e
			MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2			0x57e
			MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3			0x57e
			MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x58e
			MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x57e
		>;
	};

	pinctrl_lpi2c1: lpi2c1grp {
		fsl,pins = <
			MX93_PAD_I2C1_SCL__LPI2C1_SCL		0x40000b9e
			MX93_PAD_I2C1_SDA__LPI2C1_SDA		0x40000b9e
		>;
	};

	pinctrl_lpi2c2: lpi2c2grp {
		fsl,pins = <
			MX93_PAD_I2C2_SCL__LPI2C2_SCL		0x40000b9e
			MX93_PAD_I2C2_SDA__LPI2C2_SDA		0x40000b9e
		>;
	};

	pinctrl_pcal6524: pcal6524grp {
		fsl,pins = <
			MX93_PAD_CCM_CLKO1__GPIO3_IO26		0x31e
		>;
	};

	pinctrl_pdm: pdmgrp {
		fsl,pins = <
			MX93_PAD_PDM_CLK__PDM_CLK			0x31e
			MX93_PAD_PDM_BIT_STREAM0__PDM_BIT_STREAM00	0x31e
			MX93_PAD_PDM_BIT_STREAM1__PDM_BIT_STREAM01	0x31e
		>;
	};

	pinctrl_uart1: uart1grp {
		fsl,pins = <
			MX93_PAD_UART1_RXD__LPUART1_RX		0x31e
			MX93_PAD_UART1_TXD__LPUART1_TX		0x31e
		>;
	};

	pinctrl_uart5: uart5grp {
		fsl,pins = <
			MX93_PAD_DAP_TDO_TRACESWO__LPUART5_TX	0x31e
			MX93_PAD_DAP_TDI__LPUART5_RX		0x31e
			MX93_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B	0x31e
			MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B	0x31e
		>;
	};

	/* need to config the SION for data and cmd pad, refer to ERR052021 */
	pinctrl_usdhc1: usdhc1grp {
		fsl,pins = <
			MX93_PAD_SD1_CLK__USDHC1_CLK		0x1582
			MX93_PAD_SD1_CMD__USDHC1_CMD		0x40001382
			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x40001382
			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x40001382
			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x40001382
			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x40001382
			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x40001382
			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x40001382
			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x40001382
			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x40001382
			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x1582
		>;
	};

	/* need to config the SION for data and cmd pad, refer to ERR052021 */
	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
		fsl,pins = <
			MX93_PAD_SD1_CLK__USDHC1_CLK		0x158e
			MX93_PAD_SD1_CMD__USDHC1_CMD		0x4000138e
			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x4000138e
			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x4000138e
			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x4000138e
			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x4000138e
			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x4000138e
			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x4000138e
			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x4000138e
			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x4000138e
			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x158e
		>;
	};

	/* need to config the SION for data and cmd pad, refer to ERR052021 */
	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
		fsl,pins = <
			MX93_PAD_SD1_CLK__USDHC1_CLK		0x15fe
			MX93_PAD_SD1_CMD__USDHC1_CMD		0x400013fe
			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x400013fe
			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x400013fe
			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x400013fe
			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x400013fe
			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x400013fe
			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x400013fe
			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x400013fe
			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x400013fe
			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x15fe
		>;
	};

	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
		fsl,pins = <
			MX93_PAD_SD2_RESET_B__GPIO3_IO07	0x31e
		>;
	};

	pinctrl_sai1: sai1grp {
		fsl,pins = <
			MX93_PAD_SAI1_TXC__SAI1_TX_BCLK			0x31e
			MX93_PAD_SAI1_TXFS__SAI1_TX_SYNC		0x31e
			MX93_PAD_SAI1_TXD0__SAI1_TX_DATA00		0x31e
			MX93_PAD_SAI1_RXD0__SAI1_RX_DATA00		0x31e
		>;
	};

	pinctrl_sai3: sai3grp {
		fsl,pins = <
			MX93_PAD_GPIO_IO12__SAI3_RX_SYNC		0x31e
			MX93_PAD_GPIO_IO18__SAI3_RX_BCLK		0x31e
			MX93_PAD_GPIO_IO17__SAI3_MCLK			0x31e
			MX93_PAD_GPIO_IO19__SAI3_TX_DATA00		0x31e
			MX93_PAD_GPIO_IO20__SAI3_RX_DATA00		0x31e
		>;
	};

	pinctrl_usdhc2_gpio: usdhc2gpiogrp {
		fsl,pins = <
			MX93_PAD_SD2_CD_B__GPIO3_IO00		0x31e
		>;
	};

	/* need to config the SION for data and cmd pad, refer to ERR052021 */
	pinctrl_usdhc2: usdhc2grp {
		fsl,pins = <
			MX93_PAD_SD2_CLK__USDHC2_CLK		0x1582
			MX93_PAD_SD2_CMD__USDHC2_CMD		0x40001382
			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x40001382
			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x40001382
			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x40001382
			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x40001382
			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
		>;
	};

	/* need to config the SION for data and cmd pad, refer to ERR052021 */
	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
		fsl,pins = <
			MX93_PAD_SD2_CLK__USDHC2_CLK		0x158e
			MX93_PAD_SD2_CMD__USDHC2_CMD		0x4000138e
			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x4000138e
			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x4000138e
			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x4000138e
			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x4000138e
			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
		>;
	};

	/* need to config the SION for data and cmd pad, refer to ERR052021 */
	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
		fsl,pins = <
			MX93_PAD_SD2_CLK__USDHC2_CLK		0x15fe
			MX93_PAD_SD2_CMD__USDHC2_CMD		0x400013fe
			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x400013fe
			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x400013fe
			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x400013fe
			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x400013fe
			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
		>;
	};
};