// SPDX-License-Identifier: GPL-2.0-only OR MIT /* * AM62A SK: https://www.ti.com/lit/zip/sprr459 * * Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/ */ /dts-v1/; #include #include #include #include "k3-am62a7.dtsi" / { compatible = "ti,am62a7-sk", "ti,am62a7"; model = "Texas Instruments AM62A7 SK"; aliases { serial0 = &wkup_uart0; serial2 = &main_uart0; serial3 = &main_uart1; mmc0 = &sdhci0; mmc1 = &sdhci1; }; chosen { stdout-path = "serial2:115200n8"; }; memory@80000000 { device_type = "memory"; /* 4G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>, <0x00000008 0x80000000 0x00000000 0x80000000>; }; reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; 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_memory_region: r5f-dma-memory@9c900000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c900000 0x00 0x01e00000>; no-map; }; }; vmain_pd: regulator-0 { /* TPS25750 PD CONTROLLER OUTPUT */ compatible = "regulator-fixed"; regulator-name = "vmain_pd"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; regulator-boot-on; }; vcc_5v0: regulator-1 { /* Output of TPS63070 */ compatible = "regulator-fixed"; regulator-name = "vcc_5v0"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vmain_pd>; regulator-always-on; regulator-boot-on; }; vcc_3v3_main: regulator-2 { /* output of LM5141-Q1 */ compatible = "regulator-fixed"; regulator-name = "vcc_3v3_main"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&vmain_pd>; regulator-always-on; regulator-boot-on; }; vdd_mmc1: regulator-3 { /* TPS22918DBVR */ compatible = "regulator-fixed"; regulator-name = "vdd_mmc1"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; enable-active-high; gpio = <&exp1 3 GPIO_ACTIVE_HIGH>; }; vcc_3v3_sys: regulator-4 { /* output of TPS222965DSGT */ compatible = "regulator-fixed"; regulator-name = "vcc_3v3_sys"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&vcc_3v3_main>; regulator-always-on; regulator-boot-on; }; vddshv_sdio: regulator-5 { compatible = "regulator-gpio"; regulator-name = "vddshv_sdio"; pinctrl-names = "default"; pinctrl-0 = <&vddshv_sdio_pins_default>; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-boot-on; vin-supply = <&ldo1>; gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>; states = <1800000 0x0>, <3300000 0x1>; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&usr_led_pins_default>; led-0 { label = "am62a-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>; }; hdmi0: connector-hdmi { compatible = "hdmi-connector"; label = "hdmi"; type = "a"; port { hdmi_connector_in: endpoint { remote-endpoint = <&sii9022_out>; }; }; }; codec_audio: sound { compatible = "simple-audio-card"; simple-audio-card,name = "AM62Ax-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>; }; }; }; &mcu_pmx0 { wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < AM62AX_MCU_IOPAD(0x0024, PIN_INPUT, 0) /* (C9) WKUP_UART0_RXD */ AM62AX_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (E9) WKUP_UART0_TXD */ AM62AX_MCU_IOPAD(0x002c, PIN_INPUT, 0) /* (C10) WKUP_UART0_CTSn */ AM62AX_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (C8) WKUP_UART0_RTSn */ >; }; }; /* WKUP UART0 is used for DM firmware logs */ &wkup_uart0 { pinctrl-names = "default"; pinctrl-0 = <&wkup_uart0_pins_default>; status = "reserved"; }; &main_pmx0 { main_dss0_pins_default: main-dss0-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x100, PIN_OUTPUT, 0) /* (V17) VOUT0_VSYNC */ AM62AX_IOPAD(0x0f8, PIN_OUTPUT, 0) /* (T18) VOUT0_HSYNC */ AM62AX_IOPAD(0x104, PIN_OUTPUT, 0) /* (AA22) VOUT0_PCLK */ AM62AX_IOPAD(0x0fc, PIN_OUTPUT, 0) /* (U17) VOUT0_DE */ AM62AX_IOPAD(0x0b8, PIN_OUTPUT, 0) /* (U22) VOUT0_DATA0 */ AM62AX_IOPAD(0x0bc, PIN_OUTPUT, 0) /* (U21) VOUT0_DATA1 */ AM62AX_IOPAD(0x0c0, PIN_OUTPUT, 0) /* (U20) VOUT0_DATA2 */ AM62AX_IOPAD(0x0c4, PIN_OUTPUT, 0) /* (U19) VOUT0_DATA3 */ AM62AX_IOPAD(0x0c8, PIN_OUTPUT, 0) /* (T19) VOUT0_DATA4 */ AM62AX_IOPAD(0x0cc, PIN_OUTPUT, 0) /* (U18) VOUT0_DATA5 */ AM62AX_IOPAD(0x0d0, PIN_OUTPUT, 0) /* (V22) VOUT0_DATA6 */ AM62AX_IOPAD(0x0d4, PIN_OUTPUT, 0) /* (V21) VOUT0_DATA7 */ AM62AX_IOPAD(0x0d8, PIN_OUTPUT, 0) /* (V19) VOUT0_DATA8 */ AM62AX_IOPAD(0x0dc, PIN_OUTPUT, 0) /* (V18) VOUT0_DATA9 */ AM62AX_IOPAD(0x0e0, PIN_OUTPUT, 0) /* (W22) VOUT0_DATA10 */ AM62AX_IOPAD(0x0e4, PIN_OUTPUT, 0) /* (W21) VOUT0_DATA11 */ AM62AX_IOPAD(0x0e8, PIN_OUTPUT, 0) /* (W20) VOUT0_DATA12 */ AM62AX_IOPAD(0x0ec, PIN_OUTPUT, 0) /* (W19) VOUT0_DATA13 */ AM62AX_IOPAD(0x0f0, PIN_OUTPUT, 0) /* (Y21) VOUT0_DATA14 */ AM62AX_IOPAD(0x0f4, PIN_OUTPUT, 0) /* (Y22) VOUT0_DATA15 */ AM62AX_IOPAD(0x05c, PIN_OUTPUT, 1) /* (P22) GPMC0_AD8.VOUT0_DATA16 */ AM62AX_IOPAD(0x060, PIN_OUTPUT, 1) /* (R19) GPMC0_AD9.VOUT0_DATA17 */ AM62AX_IOPAD(0x064, PIN_OUTPUT, 1) /* (R20) GPMC0_AD10.VOUT0_DATA18 */ AM62AX_IOPAD(0x068, PIN_OUTPUT, 1) /* (R22) GPMC0_AD11.VOUT0_DATA19 */ AM62AX_IOPAD(0x06c, PIN_OUTPUT, 1) /* (T22) GPMC0_AD12.VOUT0_DATA20 */ AM62AX_IOPAD(0x070, PIN_OUTPUT, 1) /* (R21) GPMC0_AD13.VOUT0_DATA21 */ AM62AX_IOPAD(0x074, PIN_OUTPUT, 1) /* (T20) GPMC0_AD14.VOUT0_DATA22 */ AM62AX_IOPAD(0x078, PIN_OUTPUT, 1) /* (T21) GPMC0_AD15.VOUT0_DATA23 */ >; }; main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x1c8, PIN_INPUT, 0) /* (E14) UART0_RXD */ AM62AX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (D15) UART0_TXD */ >; }; main_uart1_pins_default: main-uart1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x01e8, PIN_INPUT, 1) /* (C17) I2C1_SCL.UART1_RXD */ AM62AX_IOPAD(0x01ec, PIN_OUTPUT, 1) /* (E17) I2C1_SDA.UART1_TXD */ AM62AX_IOPAD(0x0194, PIN_INPUT, 2) /* (C19) MCASP0_AXR3.UART1_CTSn */ AM62AX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (B19) MCASP0_AXR2.UART1_RTSn */ >; }; main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */ AM62AX_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */ >; }; main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */ AM62AX_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */ >; }; main_i2c2_pins_default: main-i2c2-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */ AM62AX_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */ >; }; main_mmc0_pins_default: main-mmc0-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ AM62AX_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLKLB */ AM62AX_IOPAD(0x21c, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ AM62AX_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ AM62AX_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */ AM62AX_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */ AM62AX_IOPAD(0x208, PIN_INPUT_PULLUP, 0) /* (Y4) MMC0_DAT3 */ AM62AX_IOPAD(0x204, PIN_INPUT_PULLUP, 0) /* (AB2) MMC0_DAT4 */ AM62AX_IOPAD(0x200, PIN_INPUT_PULLUP, 0) /* (AC1) MMC0_DAT5 */ AM62AX_IOPAD(0x1fc, PIN_INPUT_PULLUP, 0) /* (AD2) MMC0_DAT6 */ AM62AX_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AC2) MMC0_DAT7 */ >; }; main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ AM62AX_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ AM62AX_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */ AM62AX_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */ AM62AX_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */ AM62AX_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ AM62AX_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */ >; }; usr_led_pins_default: usr-led-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x244, PIN_OUTPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */ >; }; main_usb1_pins_default: main-usb1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */ >; }; main_mdio1_pins_default: main-mdio1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */ AM62AX_IOPAD(0x15c, PIN_INPUT, 0) /* (V13) MDIO0_MDIO */ >; }; main_rgmii1_pins_default: main-rgmii1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x14c, PIN_INPUT, 0) /* (AB16) RGMII1_RD0 */ AM62AX_IOPAD(0x150, PIN_INPUT, 0) /* (V15) RGMII1_RD1 */ AM62AX_IOPAD(0x154, PIN_INPUT, 0) /* (W15) RGMII1_RD2 */ AM62AX_IOPAD(0x158, PIN_INPUT, 0) /* (V14) RGMII1_RD3 */ AM62AX_IOPAD(0x148, PIN_INPUT, 0) /* (AA16) RGMII1_RXC */ AM62AX_IOPAD(0x144, PIN_INPUT, 0) /* (AA15) RGMII1_RX_CTL */ AM62AX_IOPAD(0x134, PIN_INPUT, 0) /* (Y17) RGMII1_TD0 */ AM62AX_IOPAD(0x138, PIN_INPUT, 0) /* (V16) RGMII1_TD1 */ AM62AX_IOPAD(0x13c, PIN_INPUT, 0) /* (Y16) RGMII1_TD2 */ AM62AX_IOPAD(0x140, PIN_INPUT, 0) /* (AA17) RGMII1_TD3 */ AM62AX_IOPAD(0x130, PIN_INPUT, 0) /* (AB17) RGMII1_TXC */ AM62AX_IOPAD(0x12c, PIN_INPUT, 0) /* (W16) RGMII1_TX_CTL */ >; }; main_mcasp1_pins_default: main-mcasp1-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x090, PIN_INPUT, 2) /* (L19) GPMC0_BE0n_CLE.MCASP1_ACLKX */ AM62AX_IOPAD(0x098, PIN_INPUT, 2) /* (R18) GPMC0_WAIT0.MCASP1_AFSX */ AM62AX_IOPAD(0x08c, PIN_OUTPUT, 2) /* (K19) GPMC0_WEn.MCASP1_AXR0 */ AM62AX_IOPAD(0x084, PIN_INPUT, 2) /* (L18) GPMC0_ADVn_ALE.MCASP1_AXR2 */ >; }; main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x01d4, PIN_INPUT, 7) /* (C15) UART0_RTSn.GPIO1_23 */ >; }; vddshv_sdio_pins_default: vddshv-sdio-default-pins { pinctrl-single,pins = < AM62AX_IOPAD(0x07c, PIN_OUTPUT, 7) /* (M19) GPMC0_CLK.GPIO0_31 */ >; }; }; &mcu_pmx0 { status = "okay"; pmic_irq_pins_default: pmic-irq-default-pins { pinctrl-single,pins = < AM62AX_MCU_IOPAD(0x000, PIN_INPUT, 7) /* (E11) MCU_GPIO0_0 */ >; }; }; &mcu_gpio0 { status = "okay"; }; &main_i2c0 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_pins_default>; clock-frequency = <400000>; typec_pd0: usb-power-controller@3f { compatible = "ti,tps6598x"; reg = <0x3f>; connector { compatible = "usb-c-connector"; label = "USB-C"; self-powered; data-role = "dual"; power-role = "sink"; port { usb_con_hs: endpoint { remote-endpoint = <&usb0_hs_ep>; }; }; }; }; tps659312: pmic@48 { compatible = "ti,tps6593-q1"; reg = <0x48>; ti,primary-pmic; system-power-controller; gpio-controller; #gpio-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pmic_irq_pins_default>; interrupt-parent = <&mcu_gpio0>; interrupts = <0 IRQ_TYPE_EDGE_FALLING>; buck123-supply = <&vcc_3v3_sys>; buck4-supply = <&vcc_3v3_sys>; buck5-supply = <&vcc_3v3_sys>; ldo1-supply = <&vcc_3v3_sys>; ldo2-supply = <&vcc_3v3_sys>; ldo3-supply = <&buck5>; ldo4-supply = <&vcc_3v3_sys>; regulators { buck123: buck123 { regulator-name = "vcc_core"; regulator-min-microvolt = <715000>; regulator-max-microvolt = <895000>; regulator-boot-on; regulator-always-on; }; buck4: buck4 { regulator-name = "vcc_1v1"; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; regulator-boot-on; regulator-always-on; }; buck5: buck5 { regulator-name = "vcc_1v8_sys"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; ldo1: ldo1 { regulator-name = "vddshv5_sdio"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; ldo2: ldo2 { regulator-name = "vpp_1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; ldo3: ldo3 { regulator-name = "vcc_0v85"; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-boot-on; regulator-always-on; }; ldo4: ldo4 { regulator-name = "vdda_1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; }; }; }; &main_i2c1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_i2c1_pins_default>; clock-frequency = <100000>; exp1: gpio@22 { compatible = "ti,tca6424"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; interrupt-parent = <&main_gpio1>; interrupts = <23 IRQ_TYPE_EDGE_FALLING>; interrupt-controller; #interrupt-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>; gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST", "BT_EN_SOC", "MMC1_SD_EN", "VPP_EN", "EXP_PS_3V3_En", "EXP_PS_5V0_En", "EXP_HAT_DETECT", "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn", "UART1_FET_BUF_EN", "BT_UART_WAKE_SOC", "GPIO_HDMI_RSTn", "CSI_GPIO0", "CSI_GPIO1", "WLAN_ALERTn", "HDMI_INTn", "TEST_GPIO2", "MCASP1_FET_EN", "MCASP1_BUF_BT_EN", "MCASP1_FET_SEL", "UART1_FET_SEL", "PD_I2C_IRQ", "IO_EXP_TEST_LED"; }; 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>; DVDD-supply = <&buck5>; }; exp2: gpio@23 { compatible = "ti,tca6424"; reg = <0x23>; gpio-controller; #gpio-cells = <2>; gpio-line-names = "", "", "", "", "", "", "", "", "WL_LT_EN", "CSI_RSTz", "", "", "", "", "", "", "SPI0_FET_SEL", "SPI0_FET_OE", "RGMII2_BRD_CONN_DET", "CSI_SEL2", "CSI_EN", "AUTO_100M_1000M_CONFIG", "CSI_VLDO_SEL", "SoC_WLAN_SDIO_RST"; }; 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>; }; }; }; }; }; &main_i2c2 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_i2c2_pins_default>; clock-frequency = <400000>; }; &sdhci0 { /* eMMC */ status = "okay"; non-removable; pinctrl-names = "default"; pinctrl-0 = <&main_mmc0_pins_default>; disable-wp; }; &sdhci1 { /* SD/MMC */ status = "okay"; vmmc-supply = <&vdd_mmc1>; vqmmc-supply = <&vddshv_sdio>; pinctrl-names = "default"; pinctrl-0 = <&main_mmc1_pins_default>; disable-wp; }; &main_gpio0 { status = "okay"; }; &main_gpio1 { status = "okay"; }; &main_gpio_intr { status = "okay"; }; &main_uart0 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_uart0_pins_default>; }; /* Main UART1 is used for TIFS firmware logs */ &main_uart1 { pinctrl-names = "default"; pinctrl-0 = <&main_uart1_pins_default>; status = "reserved"; }; &usbss0 { status = "okay"; ti,vbus-divider; }; &usb0 { usb-role-switch; port { usb0_hs_ep: endpoint { remote-endpoint = <&usb_con_hs>; }; }; }; &usbss1 { status = "okay"; }; &usb1 { dr_mode = "host"; pinctrl-names = "default"; pinctrl-0 = <&main_usb1_pins_default>; }; &cpsw3g { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_rgmii1_pins_default>; }; &cpsw_port1 { status = "okay"; phy-mode = "rgmii-rxid"; phy-handle = <&cpsw3g_phy0>; }; &cpsw_port2 { status = "disabled"; }; &cpsw3g_mdio { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_mdio1_pins_default>; cpsw3g_phy0: ethernet-phy@0 { reg = <0>; ti,rx-internal-delay = ; ti,fifo-depth = ; ti,min-output-impedance; }; }; &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>; }; }; };