Commit 9f748a61 authored by João Paulo Gonçalves's avatar João Paulo Gonçalves Committed by Vignesh Raghavendra
Browse files

arm64: dts: ti: am69-aquila: Add Clover 

Add support for Aquila AM69 mated with Clover carrier board.

Link: https://www.toradex.com/computer-on-modules/aquila-arm-family/ti-am69
Link: https://www.toradex.com/products/carrier-board/clover


Signed-off-by: default avatarJoão Paulo Gonçalves <joao.goncalves@toradex.com>
Signed-off-by: default avatarFrancesco Dolcini <francesco.dolcini@toradex.com>
Link: https://patch.msgid.link/20251111175502.8847-4-francesco@dolcini.it


Signed-off-by: default avatarVignesh Raghavendra <vigneshr@ti.com>
parent 39ac6623

arch/arm64/boot/dts/ti/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -153,6 +153,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm-csi2-quad-rpi-cam-imx219.dtbo 
dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm-csi2-quad-tevi-ov5640.dtbo



# Boards with J784s4 SoC

dtb-$(CONFIG_ARCH_K3) += k3-am69-aquila-clover.dtb

dtb-$(CONFIG_ARCH_K3) += k3-am69-aquila-dev.dtb

dtb-$(CONFIG_ARCH_K3) += k3-am69-sk.dtb

dtb-$(CONFIG_ARCH_K3) += k3-am69-sk-pcie0-ep.dtbo

arch/arm64/boot/dts/ti/k3-am69-aquila-clover.dts

0 → 100644
+451 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * Copyright (C) 2025 Toradex

 *

 * https://www.toradex.com/computer-on-modules/aquila-arm-family/ti-am69

 * https://www.toradex.com/products/carrier-board/clover

 */



/dts-v1/;



#include <dt-bindings/pwm/pwm.h>

#include "k3-am69-aquila.dtsi"



/ {

	model = "Toradex Aquila AM69 on Clover Board";

	compatible = "toradex,aquila-am69-clover",

		     "toradex,aquila-am69",

		     "ti,j784s4";



	aliases {

		eeprom1 = &carrier_eeprom;

	};



	reg_3v3_dp: regulator-3v3-dp {

		compatible = "regulator-fixed";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_gpio_21_dp>;

		/* Aquila GPIO_21_DP (AQUILA B57) */

		gpio = <&main_gpio0 37 GPIO_ACTIVE_HIGH>;

		enable-active-high;

		regulator-max-microvolt = <3300000>;

		regulator-min-microvolt = <3300000>;

		regulator-name = "DP_3V3";

		startup-delay-us = <10000>;

	};



	/* Aquila DP_1 */

	dp-connector {

		compatible = "dp-connector";

		dp-pwr-supply = <&reg_3v3_dp>;

		label = "Display Port";

		type = "full-size";



		port {

			dp_connector_in: endpoint {

				remote-endpoint = <&dp0_out>;

			};

		};

	};

};



/* On-module ETH_1 MDIO */

&davinci_mdio {

	status = "okay";

};



&dp0_ports {

	port@4 {

		reg = <4>;

		dp0_out: endpoint {

			remote-endpoint = <&dp_connector_in>;

		};

	};

};



&dss {

	status = "okay";

};



&main0_thermal {

	cooling-maps {

		map0 {

			cooling-device = <&fan 1 1>;

			trip = <&main0_alert0>;

		};



		map1 {

			cooling-device = <&fan 2 2>;

			trip = <&main0_alert1>;

		};

	};

};



&main1_thermal {

	cooling-maps {

		map0 {

			cooling-device = <&fan 1 1>;

			trip = <&main1_alert0>;

		};



		map1 {

			cooling-device = <&fan 2 2>;

			trip = <&main1_alert1>;

		};

	};

};



&main2_thermal {

	cooling-maps {

		map0 {

			cooling-device = <&fan 1 1>;

			trip = <&main2_alert0>;

		};



		map1 {

			cooling-device = <&fan 2 2>;

			trip = <&main2_alert1>;

		};

	};

};



&main3_thermal {

	cooling-maps {

		map0 {

			cooling-device = <&fan 1 1>;

			trip = <&main3_alert0>;

		};



		map1 {

			cooling-device = <&fan 2 2>;

			trip = <&main3_alert1>;

		};

	};

};



&main4_thermal {

	cooling-maps {

		map0 {

			cooling-device = <&fan 1 1>;

			trip = <&main4_alert0>;

		};



		map1 {

			cooling-device = <&fan 2 2>;

			trip = <&main4_alert1>;

		};

	};

};



/* Aquila ETH_2 */

&main_cpsw0 {

	status = "okay";

};



/* Aquila ETH_2 SGMII PHY */

&main_cpsw0_port8  {

	phy-handle = <&cpsw0_port8_phy4>;

	status = "okay";

};



/* Aquila ETH_2_XGMII_MDIO */

&main_cpsw0_mdio {

	status = "okay";



	cpsw0_port8_phy4: ethernet-phy@4 {

		reg = <4>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_eth2_int>;

		interrupt-parent = <&main_gpio0>;

		interrupts = <44 IRQ_TYPE_EDGE_FALLING>;

	};

};



/* Aquila PWM_1 */

&main_ehrpwm0 {

	status = "okay";

};



/* Aquila PWM_2 */

&main_ehrpwm1 {

	status = "okay";

};



&main_gpio0 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_gpio_01>, /* Aquila GPIO_01 */

		    <&pinctrl_gpio_02>, /* Aquila GPIO_02 */

		    <&pinctrl_gpio_03>; /* Aquila GPIO_03 */

};



/* Aquila I2C_6 */

&main_i2c5 {

	status = "okay";

};



/* Aquila CAN_1 */

&main_mcan10 {

	status = "okay";

};



/* Aquila CAN_3 */

&main_mcan13 {

	status = "okay";

};



/* Aquila SD_1 */

&main_sdhci1 {

	status = "okay";

};



/* Aquila SPI_2 */

&main_spi0 {

	status = "okay";

};



/* Aquila SPI_1 */

&main_spi2 {

	pinctrl-0 = <&pinctrl_main_spi2>,

		    <&pinctrl_main_spi2_cs0>,

		    <&pinctrl_gpio_05>;

	cs-gpios = <0>, <&wkup_gpio0 29 GPIO_ACTIVE_LOW>;

	status = "okay";



	tpm@1 {

		compatible = "infineon,slb9670", "tcg,tpm_tis-spi";

		reg = <1>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_gpio_06>;

		interrupt-parent = <&wkup_gpio0>;

		interrupts = <30 IRQ_TYPE_EDGE_FALLING>;

		spi-max-frequency = <18500000>;

	};

};



/* Aquila UART_1 */

&main_uart4 {

	status = "okay";

};



/* Aquila UART_3, used as the Linux console */

&main_uart8 {

	status = "okay";

};



&mcu_cpsw {

	status = "okay";

};



/* On-module ETH_1 RGMII */

&mcu_cpsw_port1 {

	status = "okay";

};



/* Aquila I2C_1 */

&mcu_i2c0 {

	clock-frequency = <100000>;

	status = "okay";



	fan_controller: fan@18 {

		compatible = "ti,amc6821";

		reg = <0x18>;

		#pwm-cells = <2>;



		fan: fan {

			cooling-levels = <102 179 255>;

			#cooling-cells = <2>;

			pwms = <&fan_controller 40000 PWM_POLARITY_INVERTED>;

		};

	};



	temperature-sensor@4f {

		compatible = "ti,tmp1075";

		reg = <0x4f>;

	};



	/* USB-C OTG (TCPC USB PD PHY) */

	tcpc@52 {

		compatible = "nxp,ptn5110", "tcpci";

		reg = <0x52>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_usb1_int>;

		interrupt-parent = <&main_gpio0>;

		interrupts = <28 IRQ_TYPE_EDGE_FALLING>;



		connector {

			compatible = "usb-c-connector";

			data-role = "dual";

			label = "USB-C OTG";

			power-role = "dual";

			try-power-role = "sink";

			self-powered;

			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;

			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;

			op-sink-microwatt = <1000000>;



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;



					usb_1_con_hs: endpoint {

						remote-endpoint = <&usb0_hs>;

					};

				};



				port@1 {

					reg = <1>;



					usb_1_con_ss: endpoint {

						remote-endpoint = <&usb0_ss_mux>;

					};

				};

			};

		};

	};



	carrier_eeprom: eeprom@57 {

		compatible = "st,24c02", "atmel,24c02";

		reg = <0x57>;

		pagesize = <16>;

	};

};



/* Aquila I2C_2 */

&mcu_i2c1 {

	status = "okay";

};



/* Aquila CAN_2 */

&mcu_mcan0 {

	status = "okay";

};



/* Aquila CAN_4 */

&mcu_mcan1 {

	status = "okay";

};



/* Aquila UART_4 */

&mcu_uart0 {

	status = "okay";

};



&mhdp {

	status = "okay";

};



/* Aquila QSPI_1 */

&ospi0 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_mcu_ospi0_4bit>, <&pinctrl_mcu_ospi0_cs0>;

	status = "okay";



	flash@0 {

		compatible = "jedec,spi-nor";

		reg = <0>;

		spi-max-frequency = <66000000>;

		spi-rx-bus-width = <4>;

		spi-tx-bus-width = <4>;

		cdns,read-delay = <0>;

		cdns,tchsh-ns = <3>;

		cdns,tsd2d-ns = <10>;

		cdns,tshsl-ns = <30>;

		cdns,tslch-ns = <8>;

	};

};



/* Aquila PCIE_1 */

&pcie0_rc {

	status = "okay";

};



/* Aquila PCIE_2 */

&pcie1_rc {

	status = "okay";

};



&serdes2 {

	status = "okay";

};



&serdes4 {

	status = "okay";

};



&serdes_wiz2 {

	status = "okay";

};



&serdes_wiz4 {

	status = "okay";

};



/* Aquila ADC_[1-4] */

&tscadc0 {

	status = "okay";

};



&usbss0 {

	status = "okay";

};



&usb0ss_mux {

	status = "okay";



	port {

		usb0_ss_mux: endpoint {

			remote-endpoint = <&usb_1_con_ss>;

		};

	};

};



&usb0 {

	status = "okay";



	port {

		usb0_hs: endpoint {

			remote-endpoint = <&usb_1_con_hs>;

		};

	};

};



&wkup0_thermal {

	cooling-maps {

		map0 {

			cooling-device = <&fan 1 1>;

			trip = <&wkup0_alert0>;

		};



		map1 {

			cooling-device = <&fan 2 2>;

			trip = <&wkup0_alert1>;

		};

	};

};



&wkup1_thermal {

	cooling-maps {

		map0 {

			cooling-device = <&fan 1 1>;

			trip = <&wkup1_alert0>;

		};



		map1 {

			cooling-device = <&fan 2 2>;

			trip = <&wkup1_alert1>;

		};

	};

};



&wkup_gpio0 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_gpio_04>; /* Aquila GPIO_04 */

};



/* Aquila UART_2 */

&wkup_uart0 {

	status = "okay";

};