| // SPDX-License-Identifier: GPL-2.0-only OR MIT |
| /* |
| * AM62D2 EVM: https://www.ti.com/lit/zip/sprcal5 |
| * |
| * Copyright (C) 2025 Texas Instruments Incorporated - https://www.ti.com/ |
| */ |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/leds/common.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/net/ti-dp83867.h> |
| #include "k3-am62d2.dtsi" |
| |
| / { |
| compatible = "ti,am62d2-evm", "ti,am62d2"; |
| model = "Texas Instruments AM62D2 EVM"; |
| |
| aliases { |
| serial0 = &wkup_uart0; |
| serial1 = &mcu_uart0; |
| serial2 = &main_uart0; |
| mmc0 = &sdhci0; |
| mmc1 = &sdhci1; |
| rtc0 = &wkup_rtc0; |
| ethernet0 = &cpsw_port1; |
| ethernet1 = &cpsw_port2; |
| spi0 = &ospi0; |
| }; |
| |
| chosen { |
| stdout-path = &main_uart0; |
| }; |
| |
| memory@80000000 { |
| device_type = "memory"; |
| /* 4G RAM */ |
| reg = <0x00000000 0x80000000 0x00000000 0x80000000>, |
| <0x00000008 0x80000000 0x00000000 0x80000000>; |
| bootph-all; |
| }; |
| |
| reserved_memory: reserved-memory { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| /* global cma region */ |
| linux,cma { |
| compatible = "shared-dma-pool"; |
| reusable; |
| size = <0x00 0x2000000>; |
| alloc-ranges = <0x00 0xc0000000 0x00 0x2000000>; |
| linux,cma-default; |
| }; |
| |
| secure_tfa_ddr: tfa@80000000 { |
| reg = <0x00 0x80000000 0x00 0x80000>; |
| no-map; |
| }; |
| |
| 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; |
| bootph-pre-ram; |
| }; |
| |
| secure_ddr: optee@9e800000 { |
| reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ |
| no-map; |
| }; |
| |
| rtos_ipc_memory_region: memory@a0000000 { |
| compatible = "shared-dma-pool"; |
| reg = <0x00 0xa0000000 0x00 0x01000000>; |
| no-map; |
| }; |
| }; |
| |
| opp-table { |
| /* Requires VDD_CORE at 0v85 */ |
| opp-1400000000 { |
| opp-hz = /bits/ 64 <1400000000>; |
| opp-supported-hw = <0x01 0x0004>; |
| clock-latency-ns = <6000000>; |
| }; |
| }; |
| |
| vout_pd: regulator-0 { |
| /* TPS65988 PD CONTROLLER OUTPUT */ |
| compatible = "regulator-fixed"; |
| regulator-name = "vout_pd"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| regulator-boot-on; |
| bootph-all; |
| }; |
| |
| vmain_pd: regulator-1 { |
| /* Output of TPS22811 */ |
| compatible = "regulator-fixed"; |
| regulator-name = "vmain_pd"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&vout_pd>; |
| regulator-always-on; |
| regulator-boot-on; |
| bootph-all; |
| }; |
| |
| vcc_5v0: regulator-2 { |
| /* 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; |
| }; |
| |
| vcc_3v3_main: regulator-3 { |
| /* 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; |
| bootph-all; |
| }; |
| |
| vdd_mmc1: regulator-4 { |
| /* TPS22918DBVR */ |
| compatible = "regulator-fixed"; |
| regulator-name = "vdd_mmc1"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc_3v3_sys>; |
| regulator-boot-on; |
| enable-active-high; |
| gpio = <&exp1 3 GPIO_ACTIVE_HIGH>; |
| bootph-all; |
| }; |
| |
| 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; |
| bootph-all; |
| }; |
| |
| vddshv_sdio: regulator-6 { |
| /* output of TLV7103318QDSERQ1 */ |
| compatible = "regulator-gpio"; |
| regulator-name = "vddshv_sdio"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&vddshv_sdio_pins_default>; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc_5v0>; |
| regulator-boot-on; |
| gpios = <&main_gpio0 59 GPIO_ACTIVE_HIGH>; |
| states = <1800000 0x0>, |
| <3300000 0x1>; |
| bootph-all; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usr_led_pins_default>; |
| |
| led-0 { |
| label = "am62d-evm:green:heartbeat"; |
| gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "heartbeat"; |
| function = LED_FUNCTION_HEARTBEAT; |
| default-state = "off"; |
| }; |
| }; |
| }; |
| |
| &mcu_pmx0 { |
| status = "okay"; |
| |
| pmic_irq_pins_default: pmic-irq-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x01f4, PIN_INPUT, 7) /* (F17) EXTINTn.GPIO1_31 */ |
| >; |
| }; |
| |
| wkup_uart0_pins_default: wkup-uart0-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_MCU_IOPAD(0x0024, PIN_INPUT, 0) /* (C9) WKUP_UART0_RXD */ |
| AM62DX_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (E9) WKUP_UART0_TXD */ |
| AM62DX_MCU_IOPAD(0x002c, PIN_INPUT, 0) /* (C10) WKUP_UART0_CTSn */ |
| AM62DX_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (C8) WKUP_UART0_RTSn */ |
| >; |
| bootph-all; |
| }; |
| }; |
| |
| /* WKUP UART0 is used for DM firmware logs */ |
| &wkup_uart0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&wkup_uart0_pins_default>; |
| bootph-all; |
| status = "reserved"; |
| }; |
| |
| &main_pmx0 { |
| main_uart0_pins_default: main-uart0-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x01c8, PIN_INPUT, 0) /* (E14) UART0_RXD */ |
| AM62DX_IOPAD(0x01cc, PIN_OUTPUT, 0) /* (D15) UART0_TXD */ |
| >; |
| bootph-all; |
| }; |
| |
| main_i2c0_pins_default: main-i2c0-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (D17) I2C0_SCL */ |
| AM62DX_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (E16) I2C0_SDA */ |
| >; |
| bootph-all; |
| }; |
| |
| main_i2c1_pins_default: main-i2c1-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (C17) I2C1_SCL */ |
| AM62DX_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (E17) I2C1_SDA */ |
| >; |
| bootph-all; |
| }; |
| |
| main_i2c2_pins_default: main-i2c2-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (M22) GPMC0_CSn2.I2C2_SCL */ |
| AM62DX_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (M20) GPMC0_CSn3.I2C2_SDA */ |
| >; |
| }; |
| |
| main_mmc0_pins_default: main-mmc0-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x0220, PIN_INPUT_PULLUP, 0) /* (Y6) MMC0_CMD */ |
| AM62DX_IOPAD(0x0218, PIN_OUTPUT, 0) /* (AB7) MMC0_CLK */ |
| AM62DX_IOPAD(0x0214, PIN_INPUT_PULLUP, 0) /* (AA6) MMC0_DAT0 */ |
| AM62DX_IOPAD(0x0210, PIN_INPUT_PULLUP, 0) /* (AB6) MMC0_DAT1 */ |
| AM62DX_IOPAD(0x020c, PIN_INPUT_PULLUP, 0) /* (Y7) MMC0_DAT2 */ |
| AM62DX_IOPAD(0x0208, PIN_INPUT_PULLUP, 0) /* (AA7) MMC0_DAT3 */ |
| AM62DX_IOPAD(0x0204, PIN_INPUT_PULLUP, 0) /* (Y8) MMC0_DAT4 */ |
| AM62DX_IOPAD(0x0200, PIN_INPUT_PULLUP, 0) /* (W7) MMC0_DAT5 */ |
| AM62DX_IOPAD(0x01fc, PIN_INPUT_PULLUP, 0) /* (W9) MMC0_DAT6 */ |
| AM62DX_IOPAD(0x01f8, PIN_INPUT_PULLUP, 0) /* (AB8) MMC0_DAT7 */ |
| >; |
| bootph-all; |
| }; |
| |
| main_mmc1_pins_default: main-mmc1-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x023c, PIN_INPUT, 0) /* (C21) MMC1_CMD */ |
| AM62DX_IOPAD(0x0234, PIN_OUTPUT, 0) /* (E22) MMC1_CLK */ |
| AM62DX_IOPAD(0x0230, PIN_INPUT, 0) /* (B22) MMC1_DAT0 */ |
| AM62DX_IOPAD(0x022c, PIN_INPUT, 0) /* (D21) MMC1_DAT1 */ |
| AM62DX_IOPAD(0x0228, PIN_INPUT, 0) /* (C22) MMC1_DAT2 */ |
| AM62DX_IOPAD(0x0224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ |
| AM62DX_IOPAD(0x0240, PIN_INPUT, 0) /* (E18) MMC1_SDCD */ |
| >; |
| bootph-all; |
| }; |
| |
| main_mdio0_pins_default: main-mdio0-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */ |
| AM62DX_IOPAD(0x15c, PIN_INPUT, 0) /* (V13) MDIO0_MDIO */ |
| >; |
| bootph-all; |
| }; |
| |
| main_rgmii1_pins_default: main-rgmii1-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x14c, PIN_INPUT, 0) /* (AB16) RGMII1_RD0 */ |
| AM62DX_IOPAD(0x150, PIN_INPUT, 0) /* (V15) RGMII1_RD1 */ |
| AM62DX_IOPAD(0x154, PIN_INPUT, 0) /* (W15) RGMII1_RD2 */ |
| AM62DX_IOPAD(0x158, PIN_INPUT, 0) /* (V14) RGMII1_RD3 */ |
| AM62DX_IOPAD(0x148, PIN_INPUT, 0) /* (AA16) RGMII1_RXC */ |
| AM62DX_IOPAD(0x144, PIN_INPUT, 0) /* (AA15) RGMII1_RX_CTL */ |
| AM62DX_IOPAD(0x134, PIN_INPUT, 0) /* (Y17) RGMII1_TD0 */ |
| AM62DX_IOPAD(0x138, PIN_INPUT, 0) /* (V16) RGMII1_TD1 */ |
| AM62DX_IOPAD(0x13c, PIN_INPUT, 0) /* (Y16) RGMII1_TD2 */ |
| AM62DX_IOPAD(0x140, PIN_INPUT, 0) /* (AA17) RGMII1_TD3 */ |
| AM62DX_IOPAD(0x0130, PIN_OUTPUT, 0) /* (AB17) RGMII1_TXC */ |
| AM62DX_IOPAD(0x012c, PIN_OUTPUT, 0) /* (W16) RGMII1_TX_CTL */ |
| >; |
| bootph-all; |
| }; |
| |
| main_rgmii2_pins_default: main-rgmii2-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x0184, PIN_INPUT, 0) /* (AA21) RGMII2_RD0 */ |
| AM62DX_IOPAD(0x0188, PIN_INPUT, 0) /* (Y20) RGMII2_RD1 */ |
| AM62DX_IOPAD(0x018c, PIN_INPUT, 0) /* (AB21) RGMII2_RD2 */ |
| AM62DX_IOPAD(0x0190, PIN_INPUT, 0) /* (AB20) RGMII2_RD3 */ |
| AM62DX_IOPAD(0x0180, PIN_INPUT, 0) /* (AA20) RGMII2_RXC */ |
| AM62DX_IOPAD(0x017c, PIN_INPUT, 0) /* (W18) RGMII2_RX_CTL */ |
| AM62DX_IOPAD(0x016c, PIN_INPUT, 0) /* (AA19) RGMII2_TD0 */ |
| AM62DX_IOPAD(0x0170, PIN_INPUT, 0) /* (Y18) RGMII2_TD1 */ |
| AM62DX_IOPAD(0x0174, PIN_INPUT, 0) /* (AA18) RGMII2_TD2 */ |
| AM62DX_IOPAD(0x0178, PIN_INPUT, 0) /* (W17) RGMII2_TD3 */ |
| AM62DX_IOPAD(0x0168, PIN_OUTPUT, 0) /* (AB19) RGMII2_TXC */ |
| AM62DX_IOPAD(0x0164, PIN_OUTPUT, 0) /* (Y19) RGMII2_TX_CTL */ |
| >; |
| bootph-all; |
| }; |
| |
| main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x01d4, PIN_INPUT, 7) /* (C15) UART0_RTSn.GPIO1_23 */ |
| >; |
| }; |
| |
| vddshv_sdio_pins_default: vddshv-sdio-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x00f0, PIN_INPUT, 7) /* (Y21) GPIO0_59 */ |
| >; |
| bootph-all; |
| }; |
| |
| usr_led_pins_default: usr-led-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x0244, PIN_INPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */ |
| >; |
| }; |
| |
| main_usb1_pins_default: main-usb1-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (D19) USB1_DRVVBUS */ |
| >; |
| }; |
| |
| ospi0_pins_default: ospi0-default-pins { |
| pinctrl-single,pins = < |
| AM62DX_IOPAD(0x0000, PIN_OUTPUT, 0) /* (L22) OSPI0_CLK */ |
| AM62DX_IOPAD(0x002c, PIN_OUTPUT, 0) /* (H21) OSPI0_CSn0 */ |
| AM62DX_IOPAD(0x0030, PIN_OUTPUT, 0) /* (G19) OSPI0_CSn1 */ |
| AM62DX_IOPAD(0x0034, PIN_OUTPUT, 0) /* (K20) OSPI0_CSn2 */ |
| AM62DX_IOPAD(0x0038, PIN_OUTPUT, 0) /* (G20) OSPI0_CSn3 */ |
| AM62DX_IOPAD(0x000c, PIN_INPUT, 0) /* (J21) OSPI0_D0 */ |
| AM62DX_IOPAD(0x0010, PIN_INPUT, 0) /* (J18) OSPI0_D1 */ |
| AM62DX_IOPAD(0x0014, PIN_INPUT, 0) /* (J19) OSPI0_D2 */ |
| AM62DX_IOPAD(0x0018, PIN_INPUT, 0) /* (H18) OSPI0_D3 */ |
| AM62DX_IOPAD(0x001c, PIN_INPUT, 0) /* (K21) OSPI0_D4 */ |
| AM62DX_IOPAD(0x0020, PIN_INPUT, 0) /* (H19) OSPI0_D5 */ |
| AM62DX_IOPAD(0x0024, PIN_INPUT, 0) /* (J20) OSPI0_D6 */ |
| AM62DX_IOPAD(0x0028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ |
| AM62DX_IOPAD(0x0008, PIN_INPUT, 0) /* (L21) OSPI0_DQS */ |
| >; |
| bootph-all; |
| }; |
| }; |
| |
| &mcu_gpio0 { |
| status = "okay"; |
| }; |
| |
| &main_i2c0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_i2c0_pins_default>; |
| clock-frequency = <400000>; |
| bootph-all; |
| status = "okay"; |
| |
| 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>; |
| }; |
| }; |
| }; |
| }; |
| |
| 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>; |
| bootph-all; |
| |
| gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST", |
| "","MMC1_SD_EN", |
| "VPP_EN", "GPIO_DIX_RST", |
| "IO_EXP_OPT_EN", "DIX_INT", |
| "GPIO_eMMC_RSTn", "CPLD2_DONE", |
| "CPLD2_INTN", "CPLD1_DONE", |
| "CPLD1_INTN", "USB_TYPEA_OC_INDICATION", |
| "PCM1_INT", "PCM2_INT", |
| "GPIO_PCM1_RST", "TEST_GPIO2", |
| "GPIO_PCM2_RST", "", |
| "IO_MCAN0_STB", "IO_MCAN1_STB", |
| "PD_I2C_IRQ", "IO_EXP_TEST_LED"; |
| }; |
| |
| exp2: gpio@20 { |
| compatible = "ti,tca6416"; |
| reg = <0x20>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| gpio-line-names = "PCM6240_BUF_IO_EN", "", |
| "CPLD1_JTAGENB", "CPLD1_PROGRAMN", |
| "CPLD2_JTAGENB", "CPLD2_PROGRAMN", |
| "", "", |
| "", "CPLD1_TCK", |
| "CPLD1_TMS", "CPLD1_TDI", |
| "CPLD1_TDO", "CPLD2_TCK", |
| "CPLD2_TMS", "CPLD2_TDI", |
| "CPLD2_TDO", "ADDR1_IO_EXP", |
| "SoC_I2C0_SCL", "SoC_I2C0_SDA"; |
| }; |
| }; |
| |
| &main_i2c1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_i2c1_pins_default>; |
| clock-frequency = <100000>; |
| status = "okay"; |
| }; |
| |
| &main_i2c2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_i2c2_pins_default>; |
| clock-frequency = <400000>; |
| status = "okay"; |
| }; |
| |
| &sdhci0 { |
| /* eMMC */ |
| non-removable; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mmc0_pins_default>; |
| bootph-all; |
| status = "okay"; |
| }; |
| |
| &sdhci1 { |
| /* SD/MMC */ |
| vmmc-supply = <&vdd_mmc1>; |
| vqmmc-supply = <&vddshv_sdio>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mmc1_pins_default>; |
| disable-wp; |
| bootph-all; |
| status = "okay"; |
| }; |
| |
| &main_gpio0 { |
| bootph-all; |
| status = "okay"; |
| }; |
| |
| &main_gpio1 { |
| bootph-all; |
| status = "okay"; |
| }; |
| |
| &main_gpio_intr { |
| status = "okay"; |
| }; |
| |
| &main_uart0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_uart0_pins_default>; |
| bootph-all; |
| status = "okay"; |
| }; |
| |
| &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 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_rgmii1_pins_default>, |
| <&main_rgmii2_pins_default>; |
| status = "okay"; |
| |
| cpts@3d000 { |
| /* MAP HW3_TS_PUSH to GENF1 */ |
| ti,pps = <2 1>; |
| }; |
| }; |
| |
| &cpsw_port1 { |
| phy-mode = "rgmii-id"; |
| phy-handle = <&cpsw3g_phy0>; |
| status = "okay"; |
| }; |
| |
| &cpsw_port2 { |
| phy-mode = "rgmii-id"; |
| phy-handle = <&cpsw3g_phy1>; |
| status = "okay"; |
| }; |
| |
| &cpsw3g_mdio { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mdio0_pins_default>; |
| status = "okay"; |
| |
| cpsw3g_phy0: ethernet-phy@0 { |
| reg = <0>; |
| ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; |
| ti,min-output-impedance; |
| }; |
| |
| cpsw3g_phy1: ethernet-phy@3 { |
| reg = <3>; |
| ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; |
| ti,min-output-impedance; |
| }; |
| }; |
| |
| &fss { |
| status = "okay"; |
| }; |
| |
| &ospi0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&ospi0_pins_default>; |
| status = "okay"; |
| |
| flash@0{ |
| compatible = "jedec,spi-nor"; |
| reg = <0x0>; |
| spi-tx-bus-width = <8>; |
| spi-rx-bus-width = <8>; |
| spi-max-frequency = <25000000>; |
| cdns,tshsl-ns = <60>; |
| cdns,tsd2d-ns = <60>; |
| cdns,tchsh-ns = <60>; |
| cdns,tslch-ns = <60>; |
| cdns,read-delay = <4>; |
| |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| partition@0 { |
| label = "ospi.tiboot3"; |
| reg = <0x0 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; |
| }; |
| }; |
| }; |
| }; |
| |
| &wkup_r5fss0_core0 { |
| bootph-pre-ram; |
| }; |
| |
| &mcu_r5fss0_core0 { |
| firmware-name = "am62d-mcu-r5f0_0-fw"; |
| }; |
| |
| &c7x_0 { |
| firmware-name = "am62d-c71_0-fw"; |
| }; |
| |
| #include "k3-am62a-ti-ipc-firmware.dtsi" |
