// SPDX-License-Identifier: GPL-2.0-only OR MIT /* * Device Tree file for the AM62P5-SK * Copyright (C) 2023-2024 Texas Instruments Incorporated - https://www.ti.com/ * * Schematics: https://www.ti.com/lit/zip/sprr487 */ /dts-v1/; #include #include #include #include "k3-am62p5.dtsi" #include "k3-timesync-router.h" / { compatible = "ti,am62p5-sk", "ti,am62p5"; model = "Texas Instruments AM62P5 SK"; aliases { serial0 = &wkup_uart0; serial1 = &mcu_uart0; serial2 = &main_uart0; serial3 = &main_uart1; mmc0 = &sdhci0; mmc1 = &sdhci1; mmc2 = &sdhci2; spi0 = &ospi0; ethernet0 = &cpsw_port1; ethernet1 = &cpsw_port2; usb0 = &usb0; usb1 = &usb1; }; chosen { #address-cells = <2>; #size-cells = <2>; ranges; stdout-path = &main_uart0; framebuffer0: framebuffer@0 { compatible = "simple-framebuffer"; power-domains = <&k3_pds 186 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 186 6>, <&dss0_vp1_clk>, <&k3_clks 186 2>; display = <&dss0>; status = "disabled"; }; }; memory@80000000 { /* 8G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>, <0x00000008 0x80000000 0x00000001 0x80000000>; device_type = "memory"; bootph-pre-ram; }; reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; wkup_r5fss0_core0_dma_memory_region: memory@9c800000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c800000 0x00 0x100000>; no-map; }; wkup_r5fss0_core0_memory_region: memory@9c900000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c900000 0x00 0xf00000>; no-map; }; linux,cma { compatible = "shared-dma-pool"; reusable; size = <0x00 0x24000000>; linux,cma-default; }; secure_tfa_ddr: tfa@9e780000 { reg = <0x00 0x9e780000 0x00 0x80000>; no-map; }; secure_ddr: optee@9e800000 { reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ no-map; }; }; vmain_pd: regulator-0 { /* TPS65988 PD CONTROLLER OUTPUT */ compatible = "regulator-fixed"; regulator-name = "vmain_pd"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; regulator-boot-on; bootph-all; }; vcc_5v0: regulator-1 { /* Output of TPS630702RNMR */ 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; bootph-all; }; vdd_mmc1: regulator-2 { /* 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>; bootph-all; }; vddshv_sdio: regulator-3 { 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; gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>; states = <1800000 0x0>, <3300000 0x1>; bootph-all; }; vcc_3v3_main: regulator-4 { /* 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; }; vcc_3v3_sys: regulator-5 { /* 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; }; 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"; }; }; opp-table { /* Requires VDD_CORE at 0v85 */ opp-1400000000 { opp-hz = /bits/ 64 <600000000>; opp-supported-hw = <0x01 0x0004>; clock-latency-ns = <6000000>; }; }; 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>; }; }; }; cpus { /delete-node/ cpu@1; /delete-node/ cpu@2; /delete-node/ cpu@3; }; }; &cluster0 { /delete-node/ core1; /delete-node/ core2; /delete-node/ core3; }; &main_rti1 { status = "disabled"; }; &main_rti2 { status = "disabled"; }; &main_rti3 { status = "disabled"; }; &gpu { status = "disabled"; }; &main_rti15 { status = "disabled"; }; &cpsw_mac_syscon { bootph-all; }; &phy_gmii_sel { bootph-all; }; &main_gpio0 { bootph-all; }; &main_gpio1 { bootph-all; }; &main_pmx0 { bootph-all; main_i2c0_pins_default: main-i2c0-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (B25) I2C0_SCL */ AM62PX_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (A24) I2C0_SDA */ >; }; main_i2c1_pins_default: main-i2c1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (C24) I2C1_SCL */ AM62PX_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (B24) I2C1_SDA */ >; bootph-all; }; main_i2c2_pins_default: main-i2c2-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (T22) GPMC0_CSn2.I2C2_SCL */ AM62PX_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (U25) GPMC0_CSn3.I2C2_SDA */ >; }; main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x01d4, PIN_INPUT, 7) /* (C22) UART0_RTSn.GPIO1_23 */ >; }; main_mcasp1_pins_default: main-mcasp1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0090, PIN_INPUT, 2) /* (U24) GPMC0_BE0n_CLE.MCASP1_ACLKX */ AM62PX_IOPAD(0x0098, PIN_INPUT, 2) /* (AA24) GPMC0_WAIT0.MCASP1_AFSX */ AM62PX_IOPAD(0x008c, PIN_OUTPUT, 2) /* (T25) GPMC0_WEn.MCASP1_AXR0 */ AM62PX_IOPAD(0x0084, PIN_INPUT, 2) /* (R25) GPMC0_ADVn_ALE.MCASP1_AXR2 */ >; }; main_mdio1_pins_default: main-mdio1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0160, PIN_OUTPUT, 0) /* (F17) MDIO0_MDC */ AM62PX_IOPAD(0x015c, PIN_INPUT, 0) /* (F16) MDIO0_MDIO */ >; bootph-all; }; main_mmc1_pins_default: main-mmc1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x023c, PIN_INPUT, 0) /* (H20) MMC1_CMD */ AM62PX_IOPAD(0x0234, PIN_OUTPUT, 0) /* (J24) MMC1_CLK */ AM62PX_IOPAD(0x0230, PIN_INPUT, 0) /* (H21) MMC1_DAT0 */ AM62PX_IOPAD(0x022c, PIN_INPUT, 0) /* (H23) MMC1_DAT1 */ AM62PX_IOPAD(0x0228, PIN_INPUT, 0) /* (H22) MMC1_DAT2 */ AM62PX_IOPAD(0x0224, PIN_INPUT, 0) /* (H25) MMC1_DAT3 */ AM62PX_IOPAD(0x0240, PIN_INPUT, 0) /* (D23) MMC1_SDCD */ >; bootph-all; }; main_mmc2_pins_default: main-mmc2-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0120, PIN_INPUT, 0) /* (K24) MMC2_CMD */ AM62PX_IOPAD(0x0118, PIN_OUTPUT, 0) /* (K21) MMC2_CLK */ AM62PX_IOPAD(0x011C, PIN_INPUT, 0) /* () MMC2_CLKLB */ AM62PX_IOPAD(0x0114, PIN_INPUT, 0) /* (K23) MMC2_DAT0 */ AM62PX_IOPAD(0x0110, PIN_INPUT_PULLUP, 0) /* (K22) MMC2_DAT1 */ AM62PX_IOPAD(0x010c, PIN_INPUT_PULLUP, 0) /* (L20) MMC2_DAT2 */ AM62PX_IOPAD(0x0108, PIN_INPUT_PULLUP, 0) /* (L21) MMC2_DAT3 */ >; bootph-all; }; main_rgmii1_pins_default: main-rgmii1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x014c, PIN_INPUT, 0) /* (B15) RGMII1_RD0 */ AM62PX_IOPAD(0x0150, PIN_INPUT, 0) /* (B16) RGMII1_RD1 */ AM62PX_IOPAD(0x0154, PIN_INPUT, 0) /* (A14) RGMII1_RD2 */ AM62PX_IOPAD(0x0158, PIN_INPUT, 0) /* (B14) RGMII1_RD3 */ AM62PX_IOPAD(0x0148, PIN_INPUT, 0) /* (A16) RGMII1_RXC */ AM62PX_IOPAD(0x0144, PIN_INPUT, 0) /* (A15) RGMII1_RX_CTL */ AM62PX_IOPAD(0x0134, PIN_INPUT, 0) /* (A18) RGMII1_TD0 */ AM62PX_IOPAD(0x0138, PIN_INPUT, 0) /* (C17) RGMII1_TD1 */ AM62PX_IOPAD(0x013c, PIN_INPUT, 0) /* (A17) RGMII1_TD2 */ AM62PX_IOPAD(0x0140, PIN_INPUT, 0) /* (C16) RGMII1_TD3 */ AM62PX_IOPAD(0x0130, PIN_INPUT, 0) /* (B17) RGMII1_TXC */ AM62PX_IOPAD(0x012c, PIN_INPUT, 0) /* (B18) RGMII1_TX_CTL */ >; bootph-all; }; main_rgmii2_pins_default: main-rgmii2-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0184, PIN_INPUT, 0) /* (E19) RGMII2_RD0 */ AM62PX_IOPAD(0x0188, PIN_INPUT, 0) /* (E16) RGMII2_RD1 */ AM62PX_IOPAD(0x018c, PIN_INPUT, 0) /* (E17) RGMII2_RD2 */ AM62PX_IOPAD(0x0190, PIN_INPUT, 0) /* (C19) RGMII2_RD3 */ AM62PX_IOPAD(0x0180, PIN_INPUT, 0) /* (D19) RGMII2_RXC */ AM62PX_IOPAD(0x017c, PIN_INPUT, 0) /* (F19) RGMII2_RX_CTL */ AM62PX_IOPAD(0x016c, PIN_INPUT, 0) /* (B19) RGMII2_TD0 */ AM62PX_IOPAD(0x0170, PIN_INPUT, 0) /* (A21) RGMII2_TD1 */ AM62PX_IOPAD(0x0174, PIN_INPUT, 0) /* (D17) RGMII2_TD2 */ AM62PX_IOPAD(0x0178, PIN_INPUT, 0) /* (A19) RGMII2_TD3 */ AM62PX_IOPAD(0x0168, PIN_INPUT, 0) /* (D16) RGMII2_TXC */ AM62PX_IOPAD(0x0164, PIN_INPUT, 0) /* (A20) RGMII2_TX_CTL */ >; bootph-all; }; main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x1c8, PIN_INPUT, 0) /* (A22) UART0_RXD */ AM62PX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (B22) UART0_TXD */ >; bootph-all; }; main_uart0_pins_wakeup: main-uart0-wakeup-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x1c8, PIN_INPUT | PIN_WKUP_EN, 0) /* (A22) UART0_RXD */ AM62PX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (B22) UART0_TXD */ >; }; main_uart1_pins_default: main-uart1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0194, PIN_INPUT, 2) /* (D25) MCASP0_AXR3.UART1_CTSn */ AM62PX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (E25) MCASP0_AXR2.UART1_RTSn */ AM62PX_IOPAD(0x01ac, PIN_INPUT, 2) /* (G23) MCASP0_AFSR.UART1_RXD */ AM62PX_IOPAD(0x01b0, PIN_OUTPUT, 2) /* (G20) MCASP0_ACLKR.UART1_TXD */ >; bootph-all; }; main_usb1_pins_default: main-usb1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0258, PIN_INPUT, 0) /* (G21) USB1_DRVVBUS */ >; }; main_wlirq_pins_default: main-wlirq-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0128, PIN_INPUT, 7) /* (K25) MMC2_SDWP.GPIO0_72 */ >; }; ospi0_pins_default: ospi0-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0000, PIN_OUTPUT, 0) /* (P23) OSPI0_CLK */ AM62PX_IOPAD(0x002c, PIN_OUTPUT, 0) /* (M25) OSPI0_CSn0 */ AM62PX_IOPAD(0x000c, PIN_INPUT, 0) /* (L25) OSPI0_D0 */ AM62PX_IOPAD(0x0010, PIN_INPUT, 0) /* (N24) OSPI0_D1 */ AM62PX_IOPAD(0x0014, PIN_INPUT, 0) /* (N25) OSPI0_D2 */ AM62PX_IOPAD(0x0018, PIN_INPUT, 0) /* (M24) OSPI0_D3 */ AM62PX_IOPAD(0x001c, PIN_INPUT, 0) /* (N21) OSPI0_D4 */ AM62PX_IOPAD(0x0020, PIN_INPUT, 0) /* (N22) OSPI0_D5 */ AM62PX_IOPAD(0x0024, PIN_INPUT, 0) /* (P21) OSPI0_D6 */ AM62PX_IOPAD(0x0028, PIN_INPUT, 0) /* (N20) OSPI0_D7 */ AM62PX_IOPAD(0x0008, PIN_INPUT, 0) /* (P22) OSPI0_DQS */ >; bootph-all; }; usr_led_pins_default: usr-led-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0244, PIN_INPUT, 7) /* (D24) MMC1_SDWP.GPIO1_49 */ >; }; vddshv_sdio_pins_default: vddshvr-sdio-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x007c, PIN_INPUT, 7) /* (Y25) GPMC0_CLK.GPIO0_31 */ >; bootph-all; }; wlan_en_pins_default: wlan-en-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0124, PIN_INPUT, 7) /* (J25) MMC2_SDCD.GPIO0_71 */ >; }; main_ecap1_pins_default: main-ecap1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x019c, PIN_OUTPUT, 2) /* (E24) MCASP0_AXR1.ECAP1_IN_APWM_OUT */ >; }; main_ecap2_pins_default: main-ecap2-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x01a4, PIN_OUTPUT, 2) /* (F24) MCASP0_ACLKX.ECAP2_IN_APWM_OUT */ >; }; main_epwm0_pins_default: main-epwm0-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x01b4, PIN_OUTPUT, 2) /* (D20) SPI0_CS0.EHRPWM0_A */ AM62PX_IOPAD(0x01b8, PIN_OUTPUT, 2) /* (E20) SPI0_CS1.EHRPWM0_B */ >; }; main_epwm1_pins_default: main-epwm1-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x01bc, PIN_OUTPUT, 2) /* (B21) SPI0_CLK.EHRPWM1_A */ AM62PX_IOPAD(0x01c0, PIN_OUTPUT, 2) /* (B20) SPI0_D0.EHRPWM1_B */ >; }; main_dpi_pins_default: main-dpi-default-pins { pinctrl-single,pins = < AM62PX_IOPAD(0x0100, PIN_OUTPUT, 0) /* (W20) VOUT0_VSYNC */ AM62PX_IOPAD(0x00f8, PIN_OUTPUT, 0) /* (AC20) VOUT0_HSYNC */ AM62PX_IOPAD(0x0104, PIN_OUTPUT, 0) /* (Y21) VOUT0_PCLK */ AM62PX_IOPAD(0x00fc, PIN_OUTPUT, 0) /* (W21) VOUT0_DE */ AM62PX_IOPAD(0x00b8, PIN_OUTPUT, 0) /* (AE24) VOUT0_DATA0 */ AM62PX_IOPAD(0x00bc, PIN_OUTPUT, 0) /* (W23) VOUT0_DATA1 */ AM62PX_IOPAD(0x00c0, PIN_OUTPUT, 0) /* (AA23) VOUT0_DATA2 */ AM62PX_IOPAD(0x00c4, PIN_OUTPUT, 0) /* (Y23) VOUT0_DATA3 */ AM62PX_IOPAD(0x00c8, PIN_OUTPUT, 0) /* (AB23) VOUT0_DATA4 */ AM62PX_IOPAD(0x00cc, PIN_OUTPUT, 0) /* (AD23) VOUT0_DATA5 */ AM62PX_IOPAD(0x00d0, PIN_OUTPUT, 0) /* (AC23) VOUT0_DATA6 */ AM62PX_IOPAD(0x00d4, PIN_OUTPUT, 0) /* (AE23) VOUT0_DATA7 */ AM62PX_IOPAD(0x00d8, PIN_OUTPUT, 0) /* (AE22) VOUT0_DATA8 */ AM62PX_IOPAD(0x00dc, PIN_OUTPUT, 0) /* (AC22) VOUT0_DATA9 */ AM62PX_IOPAD(0x00e0, PIN_OUTPUT, 0) /* (W22) VOUT0_DATA10 */ AM62PX_IOPAD(0x00e4, PIN_OUTPUT, 0) /* (AE21) VOUT0_DATA11 */ AM62PX_IOPAD(0x00e8, PIN_OUTPUT, 0) /* (AD21) VOUT0_DATA12 */ AM62PX_IOPAD(0x00ec, PIN_OUTPUT, 0) /* (AC21) VOUT0_DATA13 */ AM62PX_IOPAD(0x00f0, PIN_OUTPUT, 0) /* (AA20) VOUT0_DATA14 */ AM62PX_IOPAD(0x00f4, PIN_OUTPUT, 0) /* (Y20) VOUT0_DATA15 */ AM62PX_IOPAD(0x005c, PIN_OUTPUT, 1) /* (AC25) GPMC0_AD8.VOUT0_DATA16 */ AM62PX_IOPAD(0x0060, PIN_OUTPUT, 1) /* (AB25) GPMC0_AD9.VOUT0_DATA17 */ AM62PX_IOPAD(0x0064, PIN_OUTPUT, 1) /* (AA25) GPMC0_AD10.VOUT0_DATA18 */ AM62PX_IOPAD(0x0068, PIN_OUTPUT, 1) /* (W24) GPMC0_AD11.VOUT0_DATA19 */ AM62PX_IOPAD(0x006c, PIN_OUTPUT, 1) /* (Y24) GPMC0_AD12.VOUT0_DATA20 */ AM62PX_IOPAD(0x0070, PIN_OUTPUT, 1) /* (AD25) GPMC0_AD13.VOUT0_DATA21 */ AM62PX_IOPAD(0x0074, PIN_OUTPUT, 1) /* (AB24) GPMC0_AD14.VOUT0_DATA22 */ AM62PX_IOPAD(0x0078, PIN_OUTPUT, 1) /* (AC24) GPMC0_AD15.VOUT0_DATA23 */ AM62PX_IOPAD(0x009c, PIN_OUTPUT, 1) /* (AD24) GPMC0_WAIT1.VOUT0_EXTPCLKIN */ >; }; }; &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>; }; }; }; }; }; &main_i2c1 { status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&main_i2c1_pins_default>; clock-frequency = <100000>; bootph-all; tlv320aic3106: audio-codec@1b { #sound-dai-cells = <0>; compatible = "ti,tlv320aic3106"; reg = <0x1b>; ai3x-micbias-vg = <1>; /* 2.0V */ }; exp1: gpio@22 { compatible = "ti,tca6424"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; gpio-line-names = "OLDI_INT#", "x8_NAND_DETECT", "UART1_FET_SEL", "MMC1_SD_EN", "VPP_EN", "EXP_PS_3V3_EN", "UART1_FET_BUF_EN", "EXP_HAT_DETECT", "DSI_GPIO0", "DSI_GPIO1", "OLDI_EDID", "BT_UART_WAKE_SOC_3V3", "USB_TYPEA_OC_INDICATION", "CSI_GPIO0", "CSI_GPIO1", "WLAN_ALERTn", "HDMI_INTn", "TEST_GPIO2", "MCASP1_FET_EN", "MCASP1_BUF_BT_EN", "MCASP1_FET_SEL", "DSI_EDID", "PD_I2C_IRQ", "IO_EXP_TEST_LED"; 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>; bootph-all; }; exp2: gpio@23 { compatible = "ti,tca6424"; reg = <0x23>; gpio-controller; #gpio-cells = <2>; gpio-line-names = "BT_EN_SOC", "EXP_PS_5V0_EN", "", "", "", "", "", "", "WL_LT_EN", "", "TP3", "TP6", "TP4", "TP7", "TP5", "TP8", "SoC_I2C2_MCAN_SEL", "GPIO_HDMI_RSTn", "GPIO_CPSW2_RST", "GPIO_CPSW1_RST", "GPIO_OLDI_RSTn", "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn", "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 >; hdmi_tx_ports: ports { #address-cells = <1>; #size-cells = <0>; /* * HDMI can be serviced with 3 potential VPs - * (DSS0 VP1 / DSS1 VP0 / DSS1 VP1). * For now, we will service it with DSS0 VP1. */ port@0 { reg = <0>; sii9022_in: endpoint { remote-endpoint = <&dss0_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 { status = "disabled"; non-removable; ti,driver-strength-ohm = <50>; bootph-all; }; &sdhci1 { /* SD/MMC */ status = "okay"; vmmc-supply = <&vdd_mmc1>; vqmmc-supply = <&vddshv_sdio>; pinctrl-names = "default"; pinctrl-0 = <&main_mmc1_pins_default>; disable-wp; bootph-all; }; &cpsw3g { pinctrl-names = "default"; pinctrl-0 = <&main_rgmii1_pins_default>, <&main_rgmii2_pins_default>; status = "disabled"; cpts@3d000 { /* MAP HW3_TS_PUSH to GENF1 */ ti,pps = <2 1>; }; }; &cpsw_port1 { phy-mode = "rgmii-rxid"; phy-handle = <&cpsw3g_phy0>; status = "disabled"; bootph-all; }; &cpsw_port2 { phy-mode = "rgmii-rxid"; phy-handle = <&cpsw3g_phy1>; status = "disabled"; }; &cpsw3g_mdio { pinctrl-names = "default"; pinctrl-0 = <&main_mdio1_pins_default>; status = "disabled"; cpsw3g_phy0: ethernet-phy@0 { reg = <0>; bootph-all; ti,rx-internal-delay = ; ti,fifo-depth = ; ti,min-output-impedance; }; cpsw3g_phy1: ethernet-phy@1 { reg = <1>; ti,rx-internal-delay = ; ti,fifo-depth = ; ti,min-output-impedance; }; }; &usbss0 { status = "okay"; ti,vbus-divider; }; &usbss1 { status = "okay"; ti,vbus-divider; }; &usb0 { bootph-all; usb-role-switch; port { usb0_hs_ep: endpoint { remote-endpoint = <&usb_con_hs>; }; }; }; &usb0_phy_ctrl { bootph-all; }; &usb1 { dr_mode = "host"; pinctrl-names = "default"; pinctrl-0 = <&main_usb1_pins_default>; }; &mcasp1 { status = "disabled"; #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 >; }; &fss { bootph-all; }; &ospi0 { status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&ospi0_pins_default>; bootph-all; flash@0 { compatible = "jedec,spi-nor"; reg = <0x0>; spi-tx-bus-width = <8>; spi-rx-bus-width = <8>; spi-max-frequency = <166000000>; cdns,tshsl-ns = <60>; cdns,tsd2d-ns = <60>; cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <4>; bootph-all; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; bootph-all; partition@0 { label = "ospi.tiboot3"; reg = <0x00 0x80000>; }; partition@80000 { label = "ospi.tispl"; reg = <0x80000 0x200000>; }; partition@280000 { label = "ospi.u-boot"; reg = <0x280000 0x400000>; }; partition@680000 { label = "ospi.env"; reg = <0x680000 0x40000>; }; partition@6c0000 { label = "ospi.env.backup"; reg = <0x6c0000 0x40000>; }; partition@800000 { label = "ospi.rootfs"; reg = <0x800000 0x37c0000>; }; partition@3fc0000 { label = "ospi.phypattern"; reg = <0x3fc0000 0x40000>; bootph-all; }; }; }; }; &main_uart0 { pinctrl-names = "default", "wakeup"; pinctrl-0 = <&main_uart0_pins_default>; pinctrl-1 = <&main_uart0_pins_wakeup>; wakeup-source = <&system_deep_sleep>, <&system_mcu_only>, <&system_standby>; status = "okay"; bootph-all; }; &main_uart1 { pinctrl-names = "default"; pinctrl-0 = <&main_uart1_pins_default>; /* Main UART1 is used by TIFS firmware */ status = "reserved"; bootph-all; }; &mcu_pmx0 { bootph-all; wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < AM62PX_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (D8) WKUP_UART0_RXD */ AM62PX_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (D7) WKUP_UART0_TXD */ >; bootph-all; }; mcu_mcan0_tx_pins_default: mcu-mcan0-tx-default-pins { pinctrl-single,pins = < AM62PX_MCU_IOPAD(0x034, PIN_OUTPUT, 0) /* (D6) MCU_MCAN0_TX */ >; }; mcu_mcan0_rx_pins_default: mcu-mcan0-rx-default-pins { pinctrl-single,pins = < AM62PX_MCU_IOPAD(0x038, PIN_INPUT, 0) /* (B3) MCU_MCAN0_RX */ >; }; mcu_mcan0_rx_pins_wakeup: mcu-mcan0-rx-wakeup-pins { pinctrl-single,pins = < AM62PX_MCU_IOPAD(0x038, PIN_INPUT | PIN_WKUP_EN, 0) /* (B3) MCU_MCAN0_RX */ >; }; mcu_mcan1_tx_pins_default: mcu-mcan1-tx-default-pins { pinctrl-single,pins = < AM62PX_MCU_IOPAD(0x03c, PIN_OUTPUT, 0) /* (E5) MCU_MCAN1_TX */ >; }; mcu_mcan1_rx_pins_default: mcu-mcan1-rx-default-pins { pinctrl-single,pins = < AM62PX_MCU_IOPAD(0x040, PIN_INPUT, 0) /* (D4) MCU_MCAN1_RX */ >; }; mcu_mcan1_rx_pins_wakeup: mcu-mcan1-rx-wakeup-pins { pinctrl-single,pins = < AM62PX_MCU_IOPAD(0x040, PIN_INPUT | PIN_WKUP_EN, 0) /* (D4) MCU_MCAN1_RX */ >; }; }; &wkup_uart0 { /* WKUP UART0 is used by DM firmware */ pinctrl-names = "default"; pinctrl-0 = <&wkup_uart0_pins_default>; wakeup-source = <&system_io_ddr>, <&system_deep_sleep>, <&system_mcu_only>, <&system_standby>; status = "reserved"; bootph-all; }; /* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */ &mcu_gpio0 { status = "reserved"; }; &mcu_gpio_intr { status = "reserved"; }; &ecap1 { /* P36 of J4 */ pinctrl-names = "default"; pinctrl-0 = <&main_ecap1_pins_default>; status = "disabled"; }; &ecap2 { /* P11 of J4 */ pinctrl-names = "default"; pinctrl-0 = <&main_ecap2_pins_default>; status = "disabled"; }; &epwm0 { /* P24/P26 of J4 */ pinctrl-names = "default"; pinctrl-0 = <&main_epwm0_pins_default>; status = "disabled"; }; &epwm1 { /* P23/P19 of J4 */ pinctrl-names = "default"; pinctrl-0 = <&main_epwm1_pins_default>; status = "disabled"; }; &mcu_mcan0 { pinctrl-names = "default", "wakeup"; pinctrl-0 = <&mcu_mcan0_tx_pins_default>, <&mcu_mcan0_rx_pins_default>; pinctrl-1 = <&mcu_mcan0_tx_pins_default>, <&mcu_mcan0_rx_pins_wakeup>; wakeup-source = <&system_partial_io>, <&system_io_ddr>, <&system_deep_sleep>, <&system_mcu_only>, <&system_standby>; }; &mcu_mcan1 { pinctrl-names = "default", "wakeup"; pinctrl-0 = <&mcu_mcan1_tx_pins_default>, <&mcu_mcan1_rx_pins_default>; pinctrl-1 = <&mcu_mcan1_tx_pins_default>, <&mcu_mcan1_rx_pins_wakeup>; wakeup-source = <&system_partial_io>, <&system_io_ddr>, <&system_deep_sleep>, <&system_mcu_only>, <&system_standby>; }; &mcu_uart0 { wakeup-source = <&system_io_ddr>, <&system_deep_sleep>, <&system_mcu_only>, <&system_standby>; }; &dss_oldi_io_ctrl { bootph-all; }; &dss0 { bootph-all; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_dpi_pins_default>; }; &dss0_ports { /* DSS0-VP2: DPI/HDMI Output */ port@1 { reg = <1>; dss0_dpi1_out: endpoint { remote-endpoint = <&sii9022_in>; }; }; }; ×ync_router { /* Use Time Sync Router to map GENF1 input to HW3_TS_PUSH output */ mux-reg-mask-val = < /* pps [cpsw cpts genf1] in17 -> out12 [cpsw cpts hw3_push] */ K3_TS_OFFSET(12, 0x0001ffff, 17) >; idle-states = <0x1>; status = "okay"; }; #include "k3-am62p-ti-ipc-firmware.dtsi" =========================================================================================》 U-Boot SPL 2026.01-g2549829cc194-dirty (Jun 03 2026 - 12:41:53 +0800) SYSFW ABI: 4.0 (firmware rev 0x000c '12.0.2--v12.00.02 (Clever Cat)') Set clock rates for '/a53@0', CPU: 1250MHz at Speed Grade 'U' SPL initial stack usage: 17112 bytes Trying to boot from MMC2 Authentication passed Authentication passed Authentication passed Authentication passed Authentication passed Starting ATF on ARM64 core... NOTICE: BL31: v2.14.0(release):sandbox/v2.14-472-g76500ceaee NOTICE: BL31: Built : 11:33:22, Feb 2 2026 U-Boot SPL 2026.01-g2549829cc194-dirty (Jun 03 2026 - 12:58:05 +0800) SYSFW ABI: 4.0 (firmware rev 0x000c '12.0.2--v12.00.02 (Clever Cat)') DM ABI: 3.0 (firmware ver 0x000c 'MSDK.12.00.00.09--v12.00.02' patch_ver: 2) SPL initial stack usage: 2000 bytes Trying to boot from MMC2 Authentication passed Authentication passed U-Boot 2026.01-g2549829cc194-dirty (Jun 03 2026 - 12:58:05 +0800) SoC: AM62PX SR1.0 HS-FS Model: Texas Instruments AM62P5 SK DRAM: 2 GiB (total 8 GiB) Core: 110 devices, 36 uclasses, devicetree: separate MMC: mmc@fa10000: 0, mmc@fa00000: 1 Loading Environment from nowhere... OK In: serial Out: serial Err: serial Net: eth0: ethernet@8000000port@1 Warning: ethernet@8000000port@2 (eth1) using random MAC address - f6:bc:6f:91:27:01 , eth1: ethernet@8000000port@2 Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc1 is current device SD/MMC found on device 1 574 bytes read in 1 ms (560.5 KiB/s) Loaded env from uEnv.txt Importing environment from mmc1 ... 21641728 bytes read in 218 ms (94.7 MiB/s) Failed to load 'ti-core-initramfs.cpio.xz' WARNING: Initramfs not found, continuing without initramfs 69432 bytes read in 3 ms (22.1 MiB/s) Working FDT set to 88000000 ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Working FDT set to 88000000 Loading Device Tree to 00000000fc416000, end 00000000fc529fff ... OK Working FDT set to fc416000 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 6.18.13-ti-00778-gc21449208550-dirty (oe-user@oe-host) (aarch64-oe-linux-gcc (GCC) 15.2.0, GNU ld (GNU Binutils) 2.46) #1 SMP PREEMPT Thu Mar 26 20:21:19 UTC 2026 [ 0.000000] KASLR enabled [ 0.000000] Machine model: Texas Instruments AM62P5 SK [ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '') [ 0.000000] printk: legacy bootconsole [ns16550a0] enabled [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x00000009dc000000, size 576 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x00000009dc000000..0x00000009ffffffff (589824 KiB) map reusable linux,cma [ 0.000000] OF: reserved mem: 0x000000009e800000..0x000000009fffffff (24576 KiB) nomap non-reusable optee@9e800000 [ 0.000000] OF: reserved mem: 0x0000000080000000..0x000000008007ffff (512 KiB) nomap non-reusable tfa@80000000 [ 0.000000] OF: reserved mem: 0x00000000ff700000..0x00000000ffffffff (9216 KiB) nomap non-reusable framebuffer@ff700000 [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node memory@9c800000, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x000000009c800000..0x000000009c8fffff (1024 KiB) nomap non-reusable memory@9c800000 [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c900000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node memory@9c900000, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x000000009c900000..0x000000009d7fffff (15360 KiB) nomap non-reusable memory@9c900000 [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b500000, size 3 MiB [ 0.000000] OF: reserved mem: initialized node rtos-ipc-memory@9b500000, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x000000009b500000..0x000000009b7fffff (3072 KiB) nomap non-reusable rtos-ipc-memory@9b500000 [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b800000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node memory@9b800000, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x000000009b800000..0x000000009b8fffff (1024 KiB) nomap non-reusable memory@9b800000 [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b900000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node memory@9b900000, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x000000009b900000..0x000000009c7fffff (15360 KiB) nomap non-reusable memory@9b900000 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x000000008007ffff] [ 0.000000] node 0: [mem 0x0000000080080000-0x000000009b4fffff] [ 0.000000] node 0: [mem 0x000000009b500000-0x000000009d7fffff] [ 0.000000] node 0: [mem 0x000000009d800000-0x000000009e7fffff] [ 0.000000] node 0: [mem 0x000000009e800000-0x000000009fffffff] [ 0.000000] node 0: [mem 0x00000000a0000000-0x00000000ff6fffff] [ 0.000000] node 0: [mem 0x00000000ff700000-0x00000000ffffffff] [ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.5 [ 0.000000] percpu: Embedded 22 pages/cpu s52312 r8192 d29608 u90112 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GICv3 CPU interface [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=076c4a2a-02 rw rootfstype=ext4 rootwait [ 0.000000] printk: log buffer data + meta data: 131072 + 458752 = 589824 bytes [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] software IO TLB: area num 1. [ 0.000000] software IO TLB: mapped [mem 0x00000000f8416000-0x00000000fc416000] (64MB) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2097152 [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=1. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1. [ 0.000000] RCU Tasks Trace: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1. [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 256 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: GICD_CTLR.DS=0, SCR_EL3.FIQ=1 [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000 [ 0.000000] ITS [mem 0x01820000-0x0182ffff] [ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS [ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19 [ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @880800000 (flat, esz 8, psz 64K, shr 0) [ 0.000000] ITS: using cache flushing for cmd queue [ 0.000000] GICv3: using LPI property table @0x0000000880030000 [ 0.000000] GIC: using cache flushing for LPI property table [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880040000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer running at 200.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns [ 0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns [ 0.008647] Console: colour dummy device 80x25 [ 0.013244] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000) [ 0.023915] pid_max: default: 32768 minimum: 301 [ 0.028729] LSM: initializing lsm=capability,selinux [ 0.033857] SELinux: Initializing. [ 0.037892] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.045652] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.055852] rcu: Hierarchical SRCU implementation. [ 0.060799] rcu: Max phase no-delay instances is 1000. [ 0.066801] EFI services will not be available. [ 0.071567] smp: Bringing up secondary CPUs ... [ 0.076222] smp: Brought up 1 node, 1 CPU [ 0.080341] SMP: Total of 1 processors activated. [ 0.085160] CPU: All CPU(s) started at EL2 [ 0.089353] CPU features: detected: 32-bit EL0 Support [ 0.094602] CPU features: detected: CRC32 instructions [ 0.099859] CPU features: detected: PMUv3 [ 0.103982] alternatives: applying system-wide alternatives [ 0.110306] Memory: 7472400K/8388608K available (13504K kernel code, 1294K rwdata, 4796K rodata, 1408K init, 576K bss, 318476K reserved, 589824K cma-reserved) [ 0.125752] devtmpfs: initialized [ 0.141239] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.151236] posixtimers hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.158633] futex hash table entries: 256 (16384 bytes on 1 NUMA nodes, total 16 KiB, linear). [ 0.174978] 2G module region forced by RANDOMIZE_MODULE_REGION_FULL [ 0.181463] 0 pages in range for non-PLT usage [ 0.181469] 518832 pages in range for PLT usage [ 0.186294] pinctrl core: initialized pinctrl subsystem [ 0.196892] DMI not present or invalid. [ 0.203038] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.210291] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.217732] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.225849] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.234077] audit: initializing netlink subsys (disabled) [ 0.239796] audit: type=2000 audit(0.152:1): state=initialized audit_enabled=0 res=1 [ 0.248141] thermal_sys: Registered thermal governor 'step_wise' [ 0.248147] thermal_sys: Registered thermal governor 'power_allocator' [ 0.254328] cpuidle: using governor menu [ 0.265167] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.272134] ASID allocator initialised with 32768 entries [ 0.282805] /bus@f0000/interrupt-controller@1800000: Fixed dependency cycle(s) with /bus@f0000/interrupt-controller@1800000 [ 0.294346] /bus@f0000/i2c@20000000/usb-power-controller@3f/connector: Fixed dependency cycle(s) with /bus@f0000/usb@f900000/usb@31000000 [ 0.307031] /bus@f0000/usb@f900000/usb@31000000: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/usb-power-controller@3f/connector [ 0.325606] /bus@f0000/i2c@20000000/usb-power-controller@3f/connector: Fixed dependency cycle(s) with /bus@f0000/usb@f900000/usb@31000000 [ 0.339053] /bus@f0000/usb@f900000/usb@31000000: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/usb-power-controller@3f/connector [ 0.355330] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.362306] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.368709] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.375643] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.382044] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.388977] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.395378] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.402312] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 0.412547] iommu: Default domain type: Translated [ 0.417519] iommu: DMA domain TLB invalidation policy: strict mode [ 0.424142] SCSI subsystem initialized [ 0.428384] usbcore: registered new interface driver usbfs [ 0.434027] usbcore: registered new interface driver hub [ 0.439479] usbcore: registered new device driver usb [ 0.445096] pps_core: LinuxPPS API ver. 1 registered [ 0.450171] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.459511] PTP clock support registered [ 0.463551] EDAC MC: Ver: 3.0.0 [ 0.467085] scmi_core: SCMI protocol bus registered [ 0.472355] FPGA manager framework [ 0.476841] vgaarb: loaded [ 0.479921] clocksource: Switched to clocksource arch_sys_counter [ 0.486479] VFS: Disk quotas dquot_6.6.0 [ 0.490514] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.504122] NET: Registered PF_INET protocol family [ 0.509435] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.522587] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.531387] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.539316] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.547807] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear) [ 0.557123] TCP: Hash tables configured (established 65536 bind 65536) [ 0.564011] UDP hash table entries: 4096 (order: 6, 262144 bytes, linear) [ 0.571206] UDP-Lite hash table entries: 4096 (order: 6, 262144 bytes, linear) [ 0.579030] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.585357] RPC: Registered named UNIX socket transport module. [ 0.591432] RPC: Registered udp transport module. [ 0.596239] RPC: Registered tcp transport module. [ 0.601042] RPC: Registered tcp-with-tls transport module. [ 0.606644] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.613254] PCI: CLS 0 bytes, default 64 [ 0.618408] Initialise system trusted keyrings [ 0.623239] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 0.630195] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.636448] NFS: Registering the id_resolver key type [ 0.641642] Key type id_resolver registered [ 0.645916] Key type id_legacy registered [ 0.650028] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.656876] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 0.717380] Key type asymmetric registered [ 0.721577] Asymmetric key parser 'x509' registered [ 0.726650] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.734383] io scheduler mq-deadline registered [ 0.739014] io scheduler kyber registered [ 0.743139] io scheduler bfq registered [ 0.749563] pinctrl-single 4084000.pinctrl: 34 pins, size 136 [ 0.756172] pinctrl-single f4000.pinctrl: 172 pins, size 688 [ 0.763439] ledtrig-cpu: registered to indicate activity on CPUs [ 0.775468] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled [ 0.791875] loop: module loaded [ 0.796308] megasas: 07.734.00.00-rc1 [ 0.803806] tun: Universal TUN/TAP device driver, 1.6 [ 0.809952] VFIO - User Level meta-driver version: 0.3 [ 0.816526] usbcore: registered new interface driver usb-storage [ 0.823164] i2c_dev: i2c /dev entries driver [ 0.828833] sdhci: Secure Digital Host Controller Interface driver [ 0.835223] sdhci: Copyright(c) Pierre Ossman [ 0.839941] sdhci-pltfm: SDHCI platform and OF driver helper [ 0.846315] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping .... [ 0.853823] usbcore: registered new interface driver usbhid [ 0.859523] usbhid: USB HID core driver [ 0.864570] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 (0,8000003f) counters available [ 0.875088] optee: probing for conduit method. [ 0.879695] optee: revision 4.9 (f2a7ad0638aeff52) [ 0.880060] optee: dynamic shared memory is enabled [ 0.890720] random: crng init done [ 0.894352] optee: initialized driver [ 0.899042] Initializing XFRM netlink socket [ 0.903524] NET: Registered PF_PACKET protocol family [ 0.908776] Key type dns_resolver registered [ 0.922424] registered taskstats version 1 [ 0.926977] Loading compiled-in X.509 certificates [ 0.942354] k3-chipinfo 43000014.chipid: Family:AM62PX rev:SR1.0 JTAGID[0x0bb9d02f] Detected [ 0.954584] ti-sci 44043000.system-controller: ABI: 4.0 (firmware rev 0x000c '12.0.2--v12.00.02 (Clever Cat)') [ 1.011870] /bus@f0000/i2c@20000000/usb-power-controller@3f/connector: Fixed dependency cycle(s) with /bus@f0000/usb@f900000/usb@31000000 [ 1.024715] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz [ 1.031316] omap_i2c 20020000.i2c: bus 1 rev0.12 at 400 kHz [ 1.037315] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created [ 1.046561] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created [ 1.056314] ti-sci-inta 4e400000.interrupt-controller: Interrupt Aggregator domain 200 created [ 1.066163] simple-framebuffer ff700000.framebuffer: framebuffer at 0xff700000, 0x8ca000 bytes [ 1.075016] simple-framebuffer ff700000.framebuffer: format=a8r8g8b8, mode=1920x1200x32, linelength=7680 [ 1.094016] Console: switching to colour frame buffer device 240x75 [ 1.108698] simple-framebuffer ff700000.framebuffer: fb0: simplefb registered! [ 1.116913] ti-udma 485c0100.dma-controller: Number of rings: 82 [ 1.125785] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18) [ 1.137047] ti-udma 485c0000.dma-controller: Number of rings: 150 [ 1.148336] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15) [ 1.157938] ti-udma 4e230000.dma-controller: Number of rings: 6 [ 1.164625] ti-udma 4e230000.dma-controller: Channels: 6 (bchan: 0, tchan: 0, rchan: 6) [ 1.173800] OF: /bus@f0000/serial@2800000: Read of boolean property 'wakeup-source' with a value. [ 1.183341] printk: legacy console [ttyS2] disabled [ 1.188704] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 249, base_baud = 3000000) is a 8250 [ 1.197587] printk: legacy console [ttyS2] enabled [ 1.197587] printk: legacy console [ttyS2] enabled [ 1.207317] printk: legacy bootconsole [ns16550a0] disabled [ 1.207317] printk: legacy bootconsole [ns16550a0] disabled [ 1.225085] /bus@f0000/i2c@20000000/usb-power-controller@3f/connector: Fixed dependency cycle(s) with /bus@f0000/usb@f900000/usb@31000000 [ 1.237598] /bus@f0000/usb@f900000/usb@31000000: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/usb-power-controller@3f/connector [ 1.253403] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 1.260177] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1 [ 1.267968] xhci-hcd xhci-hcd.0.auto: USB3 root hub has no ports [ 1.273980] xhci-hcd xhci-hcd.0.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000808020000010 [ 1.283421] xhci-hcd xhci-hcd.0.auto: irq 251, io mem 0x31100000 [ 1.290247] hub 1-0:1.0: USB hub found [ 1.294063] hub 1-0:1.0: 1 port detected [ 1.299124] cpu cpu0: _opp_is_duplicate: duplicate OPPs detected. Existing: freq: 600000000, volt: 0, enabled: 1. New: freq: 600000000, volt: 0, enabled: 1 [ 1.323536] clk: Disabling unused clocks [ 1.331963] PM: genpd: Disabling unused power domains [ 1.337542] check access for rdinit=/init failed: -2, ignoring [ 1.343476] Waiting for root device PARTUUID=076c4a2a-02... [ 11.432790] platform fa00000.mmc: deferred probe pending: platform: supplier regulator-2 not ready [ 11.441815] platform regulator-2: deferred probe pending: reg-fixed-voltage: can't get GPIO [ 11.450189] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to 30210000.video-codec [ 11.461322] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to 30200000.dss [ 11.471744] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to e000000.watchdog [ 11.482527] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to fa00000.mmc [ 11.492897] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to bus@f0000:bus@b00000:r5fss@78000000 [ 11.505325] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to b00000.temperature-sensor [ 11.516890] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to 2b1f0000.rtc [ 11.527312] ti_sci_pm_domains 44043000.system-controller:power-controller: sync_state() pending due to bus@f0000:bus@4000000:r5fss@79000000