[thirdparty/u-boot.git] / arch / arm / dts / k3-am62x-sk-common.dtsi

// SPDX-License-Identifier: GPL-2.0
/*
 * Common dtsi for AM62x SK and derivatives
 *
 * Copyright (C) 2021-2023 Texas Instruments Incorporated - https://www.ti.com/
 */

#include <dt-bindings/leds/common.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/net/ti-dp83867.h>
#include "k3-am625.dtsi"

/ {
	aliases {
		serial2 = &main_uart0;
		mmc0 = &sdhci0;
		mmc1 = &sdhci1;
		mmc2 = &sdhci2;
		spi0 = &ospi0;
		ethernet0 = &cpsw_port1;
		ethernet1 = &cpsw_port2;
		usb0 = &usb0;
		usb1 = &usb1;
	};

	chosen {
		stdout-path = "serial2:115200n8";
	};

	memory@80000000 {
		bootph-pre-ram;
		device_type = "memory";
		/* 2G RAM */
		reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
	};

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

		ramoops@9ca00000 {
			compatible = "ramoops";
			reg = <0x00 0x9ca00000 0x00 0x00100000>;
			record-size = <0x8000>;
			console-size = <0x8000>;
			ftrace-size = <0x00>;
			pmsg-size = <0x8000>;
		};

		secure_tfa_ddr: tfa@9e780000 {
			reg = <0x00 0x9e780000 0x00 0x80000>;
			alignment = <0x1000>;
			no-map;
		};

		secure_ddr: optee@9e800000 {
			reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
			alignment = <0x1000>;
			no-map;
		};

		wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 {
			compatible = "shared-dma-pool";
			reg = <0x00 0x9db00000 0x00 0xc00000>;
			no-map;
		};
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&usr_led_pins_default>;

		led-0 {
			label = "am62-sk:green:heartbeat";
			gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
			function = LED_FUNCTION_HEARTBEAT;
			default-state = "off";
		};
	};

	tlv320_mclk: clk-0 {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-frequency = <12288000>;
	};

	codec_audio: sound {
		compatible = "simple-audio-card";
		simple-audio-card,name = "AM62x-SKEVM";
		simple-audio-card,widgets =
			"Headphone",	"Headphone Jack",
			"Line",		"Line In",
			"Microphone",	"Microphone Jack";
		simple-audio-card,routing =
			"Headphone Jack",	"HPLOUT",
			"Headphone Jack",	"HPROUT",
			"LINE1L",		"Line In",
			"LINE1R",		"Line In",
			"MIC3R",		"Microphone Jack",
			"Microphone Jack",	"Mic Bias";
		simple-audio-card,format = "dsp_b";
		simple-audio-card,bitclock-master = <&sound_master>;
		simple-audio-card,frame-master = <&sound_master>;
		simple-audio-card,bitclock-inversion;

		simple-audio-card,cpu {
			sound-dai = <&mcasp1>;
		};

		sound_master: simple-audio-card,codec {
			sound-dai = <&tlv320aic3106>;
			clocks = <&tlv320_mclk>;
		};
	};

	hdmi0: connector-hdmi {
		compatible = "hdmi-connector";
		label = "hdmi";
		type = "a";
		port {
			hdmi_connector_in: endpoint {
				remote-endpoint = <&sii9022_out>;
			};
		};
	};
};

&main_pmx0 {
	/* First pad number is ALW package and second is AMC package */
	main_uart0_pins_default: main-uart0-default-pins {
		bootph-all;
		pinctrl-single,pins = <
			AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14/A13) UART0_RXD */
			AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14/E11) UART0_TXD */
		>;
	};

	main_uart1_pins_default: main-uart1-default-pins {
		bootph-pre-ram;
		pinctrl-single,pins = <
			AM62X_IOPAD(0x194, PIN_INPUT, 2) /* (B19/B18) MCASP0_AXR3.UART1_CTSn */
			AM62X_IOPAD(0x198, PIN_OUTPUT, 2) /* (A19/B17) MCASP0_AXR2.UART1_RTSn */
			AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19/D15) MCASP0_AFSR.UART1_RXD */
			AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20/D16) MCASP0_ACLKR.UART1_TXD */
		>;
	};

	main_i2c0_pins_default: main-i2c0-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16/E12) I2C0_SCL */
			AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16/D14) I2C0_SDA */
		>;
	};

	main_i2c1_pins_default: main-i2c1-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17/A17) I2C1_SCL */
			AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17/A16) I2C1_SDA */
		>;
	};

	main_i2c2_pins_default: main-i2c2-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22/H18) GPMC0_CSn2.I2C2_SCL */
			AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24/H19) GPMC0_CSn3.I2C2_SDA */
		>;
	};

	main_mmc0_pins_default: main-mmc0-default-pins {
		bootph-all;
		pinctrl-single,pins = <
			AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3/V3) MMC0_CMD */
			AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1/Y1) MMC0_CLK */
			AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2/V2) MMC0_DAT0 */
			AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1/V1) MMC0_DAT1 */
			AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3/W2) MMC0_DAT2 */
			AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4/W1) MMC0_DAT3 */
			AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2/Y2) MMC0_DAT4 */
			AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1/W3) MMC0_DAT5 */
			AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2/W4) MMC0_DAT6 */
			AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2/V4) MMC0_DAT7 */
		>;
	};

	main_mmc1_pins_default: main-mmc1-default-pins {
		bootph-all;
		pinctrl-single,pins = <
			AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21/C18) MMC1_CMD */
			AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22/A20) MMC1_CLK */
			AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22/A19) MMC1_DAT0 */
			AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21/B19) MMC1_DAT1 */
			AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21/B20) MMC1_DAT2 */
			AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22/C19) MMC1_DAT3 */
			AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17/C15) MMC1_SDCD */
		>;
	};

	usr_led_pins_default: usr-led-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17/B15) MMC1_SDWP.GPIO1_49 */
		>;
	};

	main_mdio1_pins_default: main-mdio1-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24/V17) MDIO0_MDC */
			AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22/U16) MDIO0_MDIO */
		>;
	};

	main_rgmii1_pins_default: main-rgmii1-default-pins {
		bootph-all;
		pinctrl-single,pins = <
			AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17/W15) RGMII1_RD0 */
			AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17/Y16) RGMII1_RD1 */
			AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16/AA17) RGMII1_RD2 */
			AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15/Y15) RGMII1_RD3 */
			AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17/AA16) RGMII1_RXC */
			AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17/W14) RGMII1_RX_CTL */
			AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20/U14) RGMII1_TD0 */
			AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20/AA19) RGMII1_TD1 */
			AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18/Y17) RGMII1_TD2 */
			AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18/AA18) RGMII1_TD3 */
			AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19/W16) RGMII1_TXC */
			AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19/V15) RGMII1_TX_CTL */
		>;
	};

	main_usb1_pins_default: main-usb1-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18/E16) USB1_DRVVBUS */
		>;
	};

	main_mcasp1_pins_default: main-mcasp1-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24/K17) GPMC0_BE0N_CLE.MCASP1_ACLKX */
			AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23/P21) GPMC0_WAIT0.MCASP1_AFSX */
			AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25/J17) GPMC0_WEN.MCASP1_AXR0 */
			AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23/K20) GPMC0_ADVN_ALE.MCASP1_AXR2 */
		>;
	};

	main_dss0_pins_default: main-dss0-default-pins {
		pinctrl-single,pins = <
			AM62X_IOPAD(0x100, PIN_OUTPUT, 0) /* (AC25) VOUT0_VSYNC */
			AM62X_IOPAD(0x0f8, PIN_OUTPUT, 0) /* (AB24) VOUT0_HSYNC */
			AM62X_IOPAD(0x104, PIN_OUTPUT, 0) /* (AC24) VOUT0_PCLK */
			AM62X_IOPAD(0x0fc, PIN_OUTPUT, 0) /* (Y20) VOUT0_DE */
			AM62X_IOPAD(0x0b8, PIN_OUTPUT, 0) /* (U22) VOUT0_DATA0 */
			AM62X_IOPAD(0x0bc, PIN_OUTPUT, 0) /* (V24) VOUT0_DATA1 */
			AM62X_IOPAD(0x0c0, PIN_OUTPUT, 0) /* (W25) VOUT0_DATA2 */
			AM62X_IOPAD(0x0c4, PIN_OUTPUT, 0) /* (W24) VOUT0_DATA3 */
			AM62X_IOPAD(0x0c8, PIN_OUTPUT, 0) /* (Y25) VOUT0_DATA4 */
			AM62X_IOPAD(0x0cc, PIN_OUTPUT, 0) /* (Y24) VOUT0_DATA5 */
			AM62X_IOPAD(0x0d0, PIN_OUTPUT, 0) /* (Y23) VOUT0_DATA6 */
			AM62X_IOPAD(0x0d4, PIN_OUTPUT, 0) /* (AA25) VOUT0_DATA7 */
			AM62X_IOPAD(0x0d8, PIN_OUTPUT, 0) /* (V21) VOUT0_DATA8 */
			AM62X_IOPAD(0x0dc, PIN_OUTPUT, 0) /* (W21) VOUT0_DATA9 */
			AM62X_IOPAD(0x0e0, PIN_OUTPUT, 0) /* (V20) VOUT0_DATA10 */
			AM62X_IOPAD(0x0e4, PIN_OUTPUT, 0) /* (AA23) VOUT0_DATA11 */
			AM62X_IOPAD(0x0e8, PIN_OUTPUT, 0) /* (AB25) VOUT0_DATA12 */
			AM62X_IOPAD(0x0ec, PIN_OUTPUT, 0) /* (AA24) VOUT0_DATA13 */
			AM62X_IOPAD(0x0f0, PIN_OUTPUT, 0) /* (Y22) VOUT0_DATA14 */
			AM62X_IOPAD(0x0f4, PIN_OUTPUT, 0) /* (AA21) VOUT0_DATA15 */
			AM62X_IOPAD(0x05c, PIN_OUTPUT, 1) /* (R24) GPMC0_AD8.VOUT0_DATA16 */
			AM62X_IOPAD(0x060, PIN_OUTPUT, 1) /* (R25) GPMC0_AD9.VOUT0_DATA17 */
			AM62X_IOPAD(0x064, PIN_OUTPUT, 1) /* (T25) GPMC0_AD10.VOUT0_DATA18 */
			AM62X_IOPAD(0x068, PIN_OUTPUT, 1) /* (R21) GPMC0_AD11.VOUT0_DATA19 */
			AM62X_IOPAD(0x06c, PIN_OUTPUT, 1) /* (T22) GPMC0_AD12.VOUT0_DATA20 */
			AM62X_IOPAD(0x070, PIN_OUTPUT, 1) /* (T24) GPMC0_AD13.VOUT0_DATA21 */
			AM62X_IOPAD(0x074, PIN_OUTPUT, 1) /* (U25) GPMC0_AD14.VOUT0_DATA22 */
			AM62X_IOPAD(0x078, PIN_OUTPUT, 1) /* (U24) GPMC0_AD15.VOUT0_DATA23 */
		>;
	};
};

&mcu_pmx0 {
	wkup_uart0_pins_default: wkup-uart0-default-pins {
		bootph-pre-ram;
		pinctrl-single,pins = <
			AM62X_MCU_IOPAD(0x02c, PIN_INPUT, 0) /* (C6/A7) WKUP_UART0_CTSn */
			AM62X_MCU_IOPAD(0x030, PIN_OUTPUT, 0) /* (A4/B4) WKUP_UART0_RTSn */
			AM62X_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (B4/B5) WKUP_UART0_RXD */
			AM62X_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (C5/C6) WKUP_UART0_TXD */
		>;
	};
};

&wkup_uart0 {
	/* WKUP UART0 is used by DM firmware */
	bootph-pre-ram;
	status = "reserved";
	pinctrl-names = "default";
	pinctrl-0 = <&wkup_uart0_pins_default>;
};

&main_uart0 {
	bootph-all;
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_uart0_pins_default>;
};

&main_uart1 {
	/* Main UART1 is used by TIFS firmware */
	bootph-pre-ram;
	status = "reserved";
	pinctrl-names = "default";
	pinctrl-0 = <&main_uart1_pins_default>;
};

&main_i2c0 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c0_pins_default>;
	clock-frequency = <400000>;

	eeprom@51 {
		/* AT24C512C-MAHM-T or M24512-DFMC6TG */
		compatible = "atmel,24c512";
		reg = <0x51>;
	};

	typec_pd0: tps6598x@3f {
		compatible = "ti,tps6598x";
		reg = <0x3f>;

		connector {
			compatible = "usb-c-connector";
			label = "USB-C";
			self-powered;
			data-role = "dual";
			power-role = "sink";
			ports {
				#address-cells = <1>;
				#size-cells = <0>;

				port@0 {
					reg = <0>;
					usb_con_hs: endpoint {
						remote-endpoint = <&usb0_hs_ep>;
					};
				};
			};
		};
	};
};

&main_i2c1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_i2c1_pins_default>;
	clock-frequency = <100000>;

	tlv320aic3106: audio-codec@1b {
		#sound-dai-cells = <0>;
		compatible = "ti,tlv320aic3106";
		reg = <0x1b>;
		ai3x-micbias-vg = <1>;	/* 2.0V */

		/* Regulators */
		AVDD-supply = <&vcc_3v3_sys>;
		IOVDD-supply = <&vcc_3v3_sys>;
		DRVDD-supply = <&vcc_3v3_sys>;
	};

	sii9022: bridge-hdmi@3b {
		compatible = "sil,sii9022";
		reg = <0x3b>;
		interrupt-parent = <&exp1>;
		interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
		#sound-dai-cells = <0>;
		sil,i2s-data-lanes = < 0 >;

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

			port@0 {
				reg = <0>;

				sii9022_in: endpoint {
					remote-endpoint = <&dpi1_out>;
				};
			};

			port@1 {
				reg = <1>;

				sii9022_out: endpoint {
					remote-endpoint = <&hdmi_connector_in>;
				};
			};
		};
	};
};

&sdhci0 {
	bootph-all;
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mmc0_pins_default>;
	ti,driver-strength-ohm = <50>;
	disable-wp;
};

&sdhci1 {
	/* SD/MMC */
	bootph-all;
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mmc1_pins_default>;
	ti,driver-strength-ohm = <50>;
	disable-wp;
};

&cpsw3g {
	bootph-all;
	pinctrl-names = "default";
	pinctrl-0 = <&main_rgmii1_pins_default>;
};

&cpsw_port1 {
	bootph-all;
	phy-mode = "rgmii-rxid";
	phy-handle = <&cpsw3g_phy0>;
};

&cpsw3g_mdio {
	bootph-all;
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_mdio1_pins_default>;

	cpsw3g_phy0: ethernet-phy@0 {
		bootph-all;
		reg = <0>;
		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
		ti,min-output-impedance;
	};
};

&mailbox0_cluster0 {
	mbox_m4_0: mbox-m4-0 {
		ti,mbox-rx = <0 0 0>;
		ti,mbox-tx = <1 0 0>;
	};
};

&usbss0 {
	status = "okay";
	ti,vbus-divider;
};

&usbss1 {
	status = "okay";
	ti,vbus-divider;
};

&usb0 {
	#address-cells = <1>;
	#size-cells = <0>;
	usb-role-switch;

	port@0 {
		reg = <0>;
		usb0_hs_ep: endpoint {
		    remote-endpoint = <&usb_con_hs>;
	       };
	};
};

&usb1 {
	dr_mode = "host";
	pinctrl-names = "default";
	pinctrl-0 = <&main_usb1_pins_default>;
};

&mcasp1 {
	status = "okay";
	#sound-dai-cells = <0>;

	pinctrl-names = "default";
	pinctrl-0 = <&main_mcasp1_pins_default>;

	op-mode = <0>;          /* MCASP_IIS_MODE */
	tdm-slots = <2>;

	serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
	       1 0 2 0
	       0 0 0 0
	       0 0 0 0
	       0 0 0 0
	>;
	tx-num-evt = <32>;
	rx-num-evt = <32>;
};

&dss {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&main_dss0_pins_default>;
};

&dss_ports {
	/* VP2: DPI Output */
	port@1 {
		reg = <1>;

		dpi1_out: endpoint {
			remote-endpoint = <&sii9022_in>;
		};
	};
};
Commit	Line	Data
d678a59d	1	// SPDX-License-Identifier: GPL-2.0
7937af12 NM	2	/*
	3	* Common dtsi for AM62x SK and derivatives
	4	*
d678a59d	5	* Copyright (C) 2021-2023 Texas Instruments Incorporated - https://www.ti.com/
7937af12 NM	6	*/
	7
	8	#include <dt-bindings/leds/common.h>
	9	#include <dt-bindings/gpio/gpio.h>
	10	#include <dt-bindings/net/ti-dp83867.h>
	11	#include "k3-am625.dtsi"
	12
	13	/ {
	14	aliases {
	15	serial2 = &main_uart0;
	16	mmc0 = &sdhci0;
	17	mmc1 = &sdhci1;
	18	mmc2 = &sdhci2;
	19	spi0 = &ospi0;
	20	ethernet0 = &cpsw_port1;
	21	ethernet1 = &cpsw_port2;
	22	usb0 = &usb0;
	23	usb1 = &usb1;
	24	};
	25
	26	chosen {
	27	stdout-path = "serial2:115200n8";
	28	};
	29
	30	memory@80000000 {
a0ca5f24	31	bootph-pre-ram;
7937af12 NM	32	device_type = "memory";
	33	/* 2G RAM */
	34	reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
	35	};
	36
	37	reserved-memory {
	38	#address-cells = <2>;
	39	#size-cells = <2>;
	40	ranges;
	41
	42	ramoops@9ca00000 {
	43	compatible = "ramoops";
	44	reg = <0x00 0x9ca00000 0x00 0x00100000>;
	45	record-size = <0x8000>;
	46	console-size = <0x8000>;
	47	ftrace-size = <0x00>;
	48	pmsg-size = <0x8000>;
	49	};
	50
	51	secure_tfa_ddr: tfa@9e780000 {
	52	reg = <0x00 0x9e780000 0x00 0x80000>;
	53	alignment = <0x1000>;
	54	no-map;
	55	};
	56
	57	secure_ddr: optee@9e800000 {
	58	reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
	59	alignment = <0x1000>;
	60	no-map;
	61	};
	62
	63	wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 {
	64	compatible = "shared-dma-pool";
	65	reg = <0x00 0x9db00000 0x00 0xc00000>;
	66	no-map;
	67	};
	68	};
	69
	70	leds {
	71	compatible = "gpio-leds";
	72	pinctrl-names = "default";
	73	pinctrl-0 = <&usr_led_pins_default>;
	74
	75	led-0 {
	76	label = "am62-sk:green:heartbeat";
	77	gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
	78	linux,default-trigger = "heartbeat";
	79	function = LED_FUNCTION_HEARTBEAT;
	80	default-state = "off";
	81	};
	82	};
	83
	84	tlv320_mclk: clk-0 {
	85	#clock-cells = <0>;
	86	compatible = "fixed-clock";
	87	clock-frequency = <12288000>;
	88	};
	89
	90	codec_audio: sound {
	91	compatible = "simple-audio-card";
	92	simple-audio-card,name = "AM62x-SKEVM";
	93	simple-audio-card,widgets =
	94	"Headphone", "Headphone Jack",
	95	"Line", "Line In",
96	"Microphone", "Microphone Jack";
97	simple-audio-card,routing =
98	"Headphone Jack", "HPLOUT",
99	"Headphone Jack", "HPROUT",
100	"LINE1L", "Line In",
101	"LINE1R", "Line In",
102	"MIC3R", "Microphone Jack",
103	"Microphone Jack", "Mic Bias";
104	simple-audio-card,format = "dsp_b";
105	simple-audio-card,bitclock-master = <&sound_master>;
106	simple-audio-card,frame-master = <&sound_master>;
107	simple-audio-card,bitclock-inversion;
108
109	simple-audio-card,cpu {
110	sound-dai = <&mcasp1>;
111	};
112
113	sound_master: simple-audio-card,codec {
114	sound-dai = <&tlv320aic3106>;
115	clocks = <&tlv320_mclk>;
116	};
117	};
a0ca5f24 NM	118
	119	hdmi0: connector-hdmi {
	120	compatible = "hdmi-connector";
	121	label = "hdmi";
	122	type = "a";
	123	port {
	124	hdmi_connector_in: endpoint {
	125	remote-endpoint = <&sii9022_out>;
	126	};
	127	};
	128	};
7937af12 NM	129	};
	130
	131	&main_pmx0 {
	132	/* First pad number is ALW package and second is AMC package */
	133	main_uart0_pins_default: main-uart0-default-pins {
a0ca5f24	134	bootph-all;
7937af12 NM	135	pinctrl-single,pins = <
	136	AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14/A13) UART0_RXD */
	137	AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14/E11) UART0_TXD */
	138	>;
	139	};
	140
	141	main_uart1_pins_default: main-uart1-default-pins {
a0ca5f24	142	bootph-pre-ram;
7937af12 NM	143	pinctrl-single,pins = <
	144	AM62X_IOPAD(0x194, PIN_INPUT, 2) /* (B19/B18) MCASP0_AXR3.UART1_CTSn */
	145	AM62X_IOPAD(0x198, PIN_OUTPUT, 2) /* (A19/B17) MCASP0_AXR2.UART1_RTSn */
	146	AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19/D15) MCASP0_AFSR.UART1_RXD */
	147	AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20/D16) MCASP0_ACLKR.UART1_TXD */
	148	>;
	149	};
	150
	151	main_i2c0_pins_default: main-i2c0-default-pins {
	152	pinctrl-single,pins = <
	153	AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16/E12) I2C0_SCL */
	154	AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16/D14) I2C0_SDA */
	155	>;
	156	};
	157
	158	main_i2c1_pins_default: main-i2c1-default-pins {
	159	pinctrl-single,pins = <
	160	AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17/A17) I2C1_SCL */
	161	AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17/A16) I2C1_SDA */
	162	>;
	163	};
	164
	165	main_i2c2_pins_default: main-i2c2-default-pins {
	166	pinctrl-single,pins = <
	167	AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22/H18) GPMC0_CSn2.I2C2_SCL */
	168	AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24/H19) GPMC0_CSn3.I2C2_SDA */
	169	>;
	170	};
	171
	172	main_mmc0_pins_default: main-mmc0-default-pins {
a0ca5f24	173	bootph-all;
7937af12 NM	174	pinctrl-single,pins = <
	175	AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3/V3) MMC0_CMD */
	176	AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1/Y1) MMC0_CLK */
	177	AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2/V2) MMC0_DAT0 */
	178	AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1/V1) MMC0_DAT1 */
	179	AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3/W2) MMC0_DAT2 */
	180	AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4/W1) MMC0_DAT3 */
	181	AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2/Y2) MMC0_DAT4 */
	182	AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1/W3) MMC0_DAT5 */
	183	AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2/W4) MMC0_DAT6 */
	184	AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2/V4) MMC0_DAT7 */
	185	>;
	186	};
	187
	188	main_mmc1_pins_default: main-mmc1-default-pins {
a0ca5f24	189	bootph-all;
7937af12 NM	190	pinctrl-single,pins = <
	191	AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21/C18) MMC1_CMD */
	192	AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22/A20) MMC1_CLK */
	193	AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22/A19) MMC1_DAT0 */
	194	AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21/B19) MMC1_DAT1 */
	195	AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21/B20) MMC1_DAT2 */
	196	AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22/C19) MMC1_DAT3 */
	197	AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17/C15) MMC1_SDCD */
	198	>;
	199	};
	200
	201	usr_led_pins_default: usr-led-default-pins {
	202	pinctrl-single,pins = <
	203	AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17/B15) MMC1_SDWP.GPIO1_49 */
	204	>;
	205	};
	206
	207	main_mdio1_pins_default: main-mdio1-default-pins {
	208	pinctrl-single,pins = <
	209	AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24/V17) MDIO0_MDC */
	210	AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22/U16) MDIO0_MDIO */
	211	>;
	212	};
	213
	214	main_rgmii1_pins_default: main-rgmii1-default-pins {
a0ca5f24	215	bootph-all;
7937af12 NM	216	pinctrl-single,pins = <
	217	AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17/W15) RGMII1_RD0 */
	218	AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17/Y16) RGMII1_RD1 */
	219	AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16/AA17) RGMII1_RD2 */
	220	AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15/Y15) RGMII1_RD3 */
	221	AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17/AA16) RGMII1_RXC */
	222	AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17/W14) RGMII1_RX_CTL */
	223	AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20/U14) RGMII1_TD0 */
	224	AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20/AA19) RGMII1_TD1 */
	225	AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18/Y17) RGMII1_TD2 */
	226	AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18/AA18) RGMII1_TD3 */
	227	AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19/W16) RGMII1_TXC */
	228	AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19/V15) RGMII1_TX_CTL */
	229	>;
	230	};
	231
	232	main_usb1_pins_default: main-usb1-default-pins {
	233	pinctrl-single,pins = <
	234	AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18/E16) USB1_DRVVBUS */
	235	>;
	236	};
	237
	238	main_mcasp1_pins_default: main-mcasp1-default-pins {
	239	pinctrl-single,pins = <
	240	AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24/K17) GPMC0_BE0N_CLE.MCASP1_ACLKX */
	241	AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23/P21) GPMC0_WAIT0.MCASP1_AFSX */
	242	AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25/J17) GPMC0_WEN.MCASP1_AXR0 */
	243	AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23/K20) GPMC0_ADVN_ALE.MCASP1_AXR2 */
	244	>;
	245	};
a0ca5f24 NM	246
	247	main_dss0_pins_default: main-dss0-default-pins {
	248	pinctrl-single,pins = <
	249	AM62X_IOPAD(0x100, PIN_OUTPUT, 0) /* (AC25) VOUT0_VSYNC */
	250	AM62X_IOPAD(0x0f8, PIN_OUTPUT, 0) /* (AB24) VOUT0_HSYNC */
	251	AM62X_IOPAD(0x104, PIN_OUTPUT, 0) /* (AC24) VOUT0_PCLK */
	252	AM62X_IOPAD(0x0fc, PIN_OUTPUT, 0) /* (Y20) VOUT0_DE */
	253	AM62X_IOPAD(0x0b8, PIN_OUTPUT, 0) /* (U22) VOUT0_DATA0 */
	254	AM62X_IOPAD(0x0bc, PIN_OUTPUT, 0) /* (V24) VOUT0_DATA1 */
	255	AM62X_IOPAD(0x0c0, PIN_OUTPUT, 0) /* (W25) VOUT0_DATA2 */
	256	AM62X_IOPAD(0x0c4, PIN_OUTPUT, 0) /* (W24) VOUT0_DATA3 */
	257	AM62X_IOPAD(0x0c8, PIN_OUTPUT, 0) /* (Y25) VOUT0_DATA4 */
	258	AM62X_IOPAD(0x0cc, PIN_OUTPUT, 0) /* (Y24) VOUT0_DATA5 */
	259	AM62X_IOPAD(0x0d0, PIN_OUTPUT, 0) /* (Y23) VOUT0_DATA6 */
	260	AM62X_IOPAD(0x0d4, PIN_OUTPUT, 0) /* (AA25) VOUT0_DATA7 */
	261	AM62X_IOPAD(0x0d8, PIN_OUTPUT, 0) /* (V21) VOUT0_DATA8 */
	262	AM62X_IOPAD(0x0dc, PIN_OUTPUT, 0) /* (W21) VOUT0_DATA9 */
	263	AM62X_IOPAD(0x0e0, PIN_OUTPUT, 0) /* (V20) VOUT0_DATA10 */
	264	AM62X_IOPAD(0x0e4, PIN_OUTPUT, 0) /* (AA23) VOUT0_DATA11 */
	265	AM62X_IOPAD(0x0e8, PIN_OUTPUT, 0) /* (AB25) VOUT0_DATA12 */
	266	AM62X_IOPAD(0x0ec, PIN_OUTPUT, 0) /* (AA24) VOUT0_DATA13 */
	267	AM62X_IOPAD(0x0f0, PIN_OUTPUT, 0) /* (Y22) VOUT0_DATA14 */
	268	AM62X_IOPAD(0x0f4, PIN_OUTPUT, 0) /* (AA21) VOUT0_DATA15 */
	269	AM62X_IOPAD(0x05c, PIN_OUTPUT, 1) /* (R24) GPMC0_AD8.VOUT0_DATA16 */
	270	AM62X_IOPAD(0x060, PIN_OUTPUT, 1) /* (R25) GPMC0_AD9.VOUT0_DATA17 */
	271	AM62X_IOPAD(0x064, PIN_OUTPUT, 1) /* (T25) GPMC0_AD10.VOUT0_DATA18 */
	272	AM62X_IOPAD(0x068, PIN_OUTPUT, 1) /* (R21) GPMC0_AD11.VOUT0_DATA19 */
	273	AM62X_IOPAD(0x06c, PIN_OUTPUT, 1) /* (T22) GPMC0_AD12.VOUT0_DATA20 */
	274	AM62X_IOPAD(0x070, PIN_OUTPUT, 1) /* (T24) GPMC0_AD13.VOUT0_DATA21 */
	275	AM62X_IOPAD(0x074, PIN_OUTPUT, 1) /* (U25) GPMC0_AD14.VOUT0_DATA22 */
	276	AM62X_IOPAD(0x078, PIN_OUTPUT, 1) /* (U24) GPMC0_AD15.VOUT0_DATA23 */
	277	>;
	278	};
7937af12 NM	279	};
	280
	281	&mcu_pmx0 {
	282	wkup_uart0_pins_default: wkup-uart0-default-pins {
a0ca5f24	283	bootph-pre-ram;
7937af12 NM	284	pinctrl-single,pins = <
	285	AM62X_MCU_IOPAD(0x02c, PIN_INPUT, 0) /* (C6/A7) WKUP_UART0_CTSn */
	286	AM62X_MCU_IOPAD(0x030, PIN_OUTPUT, 0) /* (A4/B4) WKUP_UART0_RTSn */
	287	AM62X_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (B4/B5) WKUP_UART0_RXD */
	288	AM62X_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (C5/C6) WKUP_UART0_TXD */
	289	>;
	290	};
	291	};
	292
	293	&wkup_uart0 {
	294	/* WKUP UART0 is used by DM firmware */
a0ca5f24	295	bootph-pre-ram;
7937af12 NM	296	status = "reserved";
	297	pinctrl-names = "default";
	298	pinctrl-0 = <&wkup_uart0_pins_default>;
	299	};
	300
	301	&main_uart0 {
a0ca5f24	302	bootph-all;
7937af12 NM	303	status = "okay";
	304	pinctrl-names = "default";
	305	pinctrl-0 = <&main_uart0_pins_default>;
	306	};
	307
	308	&main_uart1 {
	309	/* Main UART1 is used by TIFS firmware */
a0ca5f24	310	bootph-pre-ram;
7937af12 NM	311	status = "reserved";
	312	pinctrl-names = "default";
	313	pinctrl-0 = <&main_uart1_pins_default>;
	314	};
	315
	316	&main_i2c0 {
	317	status = "okay";
	318	pinctrl-names = "default";
	319	pinctrl-0 = <&main_i2c0_pins_default>;
	320	clock-frequency = <400000>;
	321
	322	eeprom@51 {
	323	/* AT24C512C-MAHM-T or M24512-DFMC6TG */
	324	compatible = "atmel,24c512";
	325	reg = <0x51>;
	326	};
	327
	328	typec_pd0: tps6598x@3f {
	329	compatible = "ti,tps6598x";
	330	reg = <0x3f>;
	331
	332	connector {
	333	compatible = "usb-c-connector";
	334	label = "USB-C";
	335	self-powered;
	336	data-role = "dual";
	337	power-role = "sink";
	338	ports {
	339	#address-cells = <1>;
	340	#size-cells = <0>;
	341
	342	port@0 {
	343	reg = <0>;
	344	usb_con_hs: endpoint {
	345	remote-endpoint = <&usb0_hs_ep>;
	346	};
	347	};
	348	};
	349	};
	350	};
	351	};
	352
	353	&main_i2c1 {
	354	status = "okay";
	355	pinctrl-names = "default";
	356	pinctrl-0 = <&main_i2c1_pins_default>;
a0ca5f24	357	clock-frequency = <100000>;
7937af12 NM	358
	359	tlv320aic3106: audio-codec@1b {
	360	#sound-dai-cells = <0>;
	361	compatible = "ti,tlv320aic3106";
	362	reg = <0x1b>;
	363	ai3x-micbias-vg = <1>; /* 2.0V */
	364
	365	/* Regulators */
	366	AVDD-supply = <&vcc_3v3_sys>;
	367	IOVDD-supply = <&vcc_3v3_sys>;
	368	DRVDD-supply = <&vcc_3v3_sys>;
	369	};
a0ca5f24 NM	370
	371	sii9022: bridge-hdmi@3b {
	372	compatible = "sil,sii9022";
	373	reg = <0x3b>;
	374	interrupt-parent = <&exp1>;
	375	interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
	376	#sound-dai-cells = <0>;
	377	sil,i2s-data-lanes = < 0 >;
	378
	379	ports {
	380	#address-cells = <1>;
	381	#size-cells = <0>;
	382
	383	port@0 {
	384	reg = <0>;
	385
	386	sii9022_in: endpoint {
	387	remote-endpoint = <&dpi1_out>;
	388	};
	389	};
	390
	391	port@1 {
	392	reg = <1>;
	393
	394	sii9022_out: endpoint {
	395	remote-endpoint = <&hdmi_connector_in>;
	396	};
	397	};
	398	};
	399	};
7937af12 NM	400	};
	401
	402	&sdhci0 {
a0ca5f24	403	bootph-all;
7937af12 NM	404	status = "okay";
	405	pinctrl-names = "default";
	406	pinctrl-0 = <&main_mmc0_pins_default>;
d678a59d	407	ti,driver-strength-ohm = <50>;
7937af12 NM	408	disable-wp;
	409	};
	410
	411	&sdhci1 {
	412	/* SD/MMC */
a0ca5f24	413	bootph-all;
7937af12 NM	414	status = "okay";
	415	pinctrl-names = "default";
	416	pinctrl-0 = <&main_mmc1_pins_default>;
d678a59d	417	ti,driver-strength-ohm = <50>;
7937af12 NM	418	disable-wp;
	419	};
	420
	421	&cpsw3g {
a0ca5f24	422	bootph-all;
7937af12 NM	423	pinctrl-names = "default";
	424	pinctrl-0 = <&main_rgmii1_pins_default>;
	425	};
	426
	427	&cpsw_port1 {
a0ca5f24	428	bootph-all;
7937af12 NM	429	phy-mode = "rgmii-rxid";
	430	phy-handle = <&cpsw3g_phy0>;
	431	};
	432
	433	&cpsw3g_mdio {
a0ca5f24	434	bootph-all;
7937af12 NM	435	status = "okay";
	436	pinctrl-names = "default";
	437	pinctrl-0 = <&main_mdio1_pins_default>;
	438
	439	cpsw3g_phy0: ethernet-phy@0 {
a0ca5f24	440	bootph-all;
7937af12 NM	441	reg = <0>;
	442	ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
	443	ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
	444	ti,min-output-impedance;
	445	};
	446	};
	447
	448	&mailbox0_cluster0 {
	449	mbox_m4_0: mbox-m4-0 {
	450	ti,mbox-rx = <0 0 0>;
	451	ti,mbox-tx = <1 0 0>;
	452	};
	453	};
	454
	455	&usbss0 {
	456	status = "okay";
	457	ti,vbus-divider;
	458	};
	459
	460	&usbss1 {
	461	status = "okay";
	462	ti,vbus-divider;
	463	};
	464
	465	&usb0 {
	466	#address-cells = <1>;
	467	#size-cells = <0>;
	468	usb-role-switch;
	469
	470	port@0 {
	471	reg = <0>;
	472	usb0_hs_ep: endpoint {
	473	remote-endpoint = <&usb_con_hs>;
	474	};
	475	};
	476	};
	477
	478	&usb1 {
	479	dr_mode = "host";
	480	pinctrl-names = "default";
	481	pinctrl-0 = <&main_usb1_pins_default>;
	482	};
	483
	484	&mcasp1 {
	485	status = "okay";
	486	#sound-dai-cells = <0>;
	487
	488	pinctrl-names = "default";
	489	pinctrl-0 = <&main_mcasp1_pins_default>;
	490
	491	op-mode = <0>; /* MCASP_IIS_MODE */
	492	tdm-slots = <2>;
	493
	494	serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
	495	1 0 2 0
	496	0 0 0 0
	497	0 0 0 0
	498	0 0 0 0
	499	>;
	500	tx-num-evt = <32>;
	501	rx-num-evt = <32>;
	502	};
a0ca5f24 NM	503
	504	&dss {
	505	status = "okay";
	506	pinctrl-names = "default";
	507	pinctrl-0 = <&main_dss0_pins_default>;
	508	};
	509
	510	&dss_ports {
	511	/* VP2: DPI Output */
	512	port@1 {
	513	reg = <1>;
	514
	515	dpi1_out: endpoint {
	516	remote-endpoint = <&sii9022_in>;
	517	};
	518	};
	519	};