Re: [PATCH v1 2/3] arm64: dts: ti: Add Aquila AM69 Support

From: Andrew Davis

Date: Tue Nov 04 2025 - 12:44:19 EST

On 11/4/25 8:52 AM, Francesco Dolcini wrote:

From: Parth Pancholi <parth.pancholi@xxxxxxxxxxx>

Add support for the Toradex Aquila AM69 and its Development Carrier
Board.

The Aquila AM69 SoM is based on the TI AM69 SoC from the Jacinto 7
family and is designed for high-end embedded computing, featuring up to
32GB of LPDDR4 and 256GB eMMC storage, extensive multimedia support (3x
Quad CSI, 2x Quad DSI, DisplayPort, 5x Audio I2S/TDM), six Ethernet
interfaces (1x 1G, 4x 2.5G SGMII, 1x 10G), USB 3.2 Host/DRD support, and
a Wi-Fi 7/BT 5.3 module, alongside an RX8130 RTC, I2C EEPROM and
Temperature Sensor, and optional TPM 2.0 module.

Link: https://www.toradex.com/computer-on-modules/aquila-arm-family/ti-am69
Link: https://www.toradex.com/products/carrier-board/aquila-development-board-kit
Signed-off-by: Parth Pancholi <parth.pancholi@xxxxxxxxxxx>
Co-developed-by: Emanuele Ghidoli <emanuele.ghidoli@xxxxxxxxxxx>
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@xxxxxxxxxxx>
Co-developed-by: Ernest Van Hoecke <ernest.vanhoecke@xxxxxxxxxxx>
Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@xxxxxxxxxxx>
Co-developed-by: João Paulo Gonçalves <joao.goncalves@xxxxxxxxxxx>
Signed-off-by: João Paulo Gonçalves <joao.goncalves@xxxxxxxxxxx>
Co-developed-by: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx>
Signed-off-by: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx>
---
arch/arm64/boot/dts/ti/Makefile | 1 +
arch/arm64/boot/dts/ti/k3-am69-aquila-dev.dts | 576 ++++++
arch/arm64/boot/dts/ti/k3-am69-aquila.dtsi | 1840 +++++++++++++++++
3 files changed, 2417 insertions(+)
create mode 100644 arch/arm64/boot/dts/ti/k3-am69-aquila-dev.dts
create mode 100644 arch/arm64/boot/dts/ti/k3-am69-aquila.dtsi

diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index 361248dcfff4..6ce652fe98fa 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -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-$(CONFIG_ARCH_K3) += k3-am69-aquila-dev.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am69-sk.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am69-sk-pcie0-ep.dtbo
dtb-$(CONFIG_ARCH_K3) += k3-j784s4-evm.dtb
diff --git a/arch/arm64/boot/dts/ti/k3-am69-aquila-dev.dts b/arch/arm64/boot/dts/ti/k3-am69-aquila-dev.dts
new file mode 100644
index 000000000000..c7ce804eac70
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am69-aquila-dev.dts
@@ -0,0 +1,576 @@
+// 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/aquila-development-board-kit
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/pwm/pwm.h>
+#include "k3-am69-aquila.dtsi"
+

[...]

+/* Aquila SPI_2 */
+&main_spi0 {
+ status = "okay";
+};
+
+/* Aquila SPI_1 */
+&main_spi2 {
+ status = "okay";

Why enable this with nothing connected to it?

[...]

+/* Aquila SPI_1 */
+&main_spi2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_spi2>, <&pinctrl_main_spi2_cs0>;
+ status = "disabled";

This is already disabled by default in the SoC dtsi file.

Andrew

+};
+
+/* Aquila UART_1 */
+&main_uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_uart4>;
+ status = "disabled";
+};
+
+/* Aquila UART_3, used as the Linux console */
+&main_uart8 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_uart8>;
+ status = "disabled";
+};
+
+/* Aquila I2S_1 */
+&mcasp4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_mcasp4>;
+ op-mode = <0>; /* MCASP_I2S_MODE */
+ serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
+ 0 1 2 0
+ 0 0 0 0
+ 0 0 0 0
+ 0 0 0 0
+ >;
+ tdm-slots = <2>;
+ #sound-dai-cells = <0>;
+ status = "disabled";
+};
+
+&mcu_cpsw {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_rgmii1>;
+ status = "disabled";
+};
+
+/* On-module ETH_1 RGMII */
+&mcu_cpsw_port1 {
+ phy-handle = <&mcu_phy0>;
+ phy-mode = "rgmii-id";
+ status = "disabled";
+};
+
+/* Aquila I2C_1 */
+&mcu_i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_i2c0>;
+ clock-frequency = <400000>;
+ status = "disabled";
+};
+
+/* Aquila I2C_2 */
+&mcu_i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_i2c1>;
+ clock-frequency = <400000>;
+ status = "disabled";
+};
+
+/* Aquila CAN_2 */
+&mcu_mcan0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_mcan0>;
+ status = "disabled";
+};
+
+/* Aquila CAN_4 */
+&mcu_mcan1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_mcan1>;
+ status = "disabled";
+};
+
+/* On-module SPI (TPM_SPI) */
+&mcu_spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_spi0>;
+ status = "okay";
+
+ tpm@0 {
+ compatible = "st,st33htpm-spi", "tcg,tpm_tis-spi";
+ reg = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_tpm_irq>;
+ interrupt-parent = <&wkup_gpio0>;
+ interrupts = <81 IRQ_TYPE_EDGE_FALLING>;
+ spi-max-frequency = <33000000>;
+ };
+};
+
+/* Aquila UART_4 */
+&mcu_uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_uart0_rx>, <&pinctrl_mcu_uart0_tx>;
+ status = "disabled";
+};
+
+&mhdp {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_dp0_hpd>;
+ phy-names = "dpphy";
+ phys = <&serdes4_dp0_link>;
+ status = "disabled";
+};
+
+/* Aquila QSPI_1 */
+&ospi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_ospi0_8bit>, <&pinctrl_mcu_ospi0_cs0>;
+ status = "disabled";
+};
+
+/* Aquila PCIE_1 */
+&pcie0_rc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie0_reset>;
+ clocks = <&k3_clks 332 0>, <&serdes1 CDNS_TORRENT_REFCLK_DRIVER>;
+ clock-names = "fck", "pcie_refclk";
+ num-lanes = <2>;
+ phy-names = "pcie-phy";
+ phys = <&serdes1_pcie0_2l_link>;
+ reset-gpios = <&main_gpio0 32 GPIO_ACTIVE_HIGH>;
+ ti,syscon-acspcie-proxy-ctrl = <&acspcie1_proxy_ctrl 0x3>;
+ status = "disabled";
+};
+
+/* Aquila PCIE_2 */
+&pcie1_rc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie1_reset>;
+ clocks = <&k3_clks 333 0>, <&serdes0 CDNS_TORRENT_REFCLK_DRIVER>;
+ clock-names = "fck", "pcie_refclk";
+ num-lanes = <2>;
+ phy-names = "pcie-phy";
+ phys = <&serdes0_pcie1_2l_link>;
+ reset-gpios = <&main_gpio0 41 GPIO_ACTIVE_HIGH>;
+ ti,syscon-acspcie-proxy-ctrl = <&acspcie0_proxy_ctrl 0x3>;
+ status = "disabled";
+};
+
+/* On-module PCIe USB Bridge */
+&pcie2_rc {
+ clocks = <&k3_clks 334 0>, <&serdes1 CDNS_TORRENT_REFCLK_DRIVER>;
+ clock-names = "fck", "pcie_refclk";
+ num-lanes = <1>;
+ phy-names = "pcie-phy";
+ phys = <&serdes1_pcie2_1l_link>;
+ reset-gpios = <&som_gpio_expander 3 GPIO_ACTIVE_HIGH>;
+ ti,syscon-acspcie-proxy-ctrl = <&acspcie1_proxy_ctrl 0x3>;
+ status = "okay";
+
+ pci@0,0 {
+ device_type = "pci";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+
+ usb@0 {
+ compatible = "pci104c,8241";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ ti,pwron-active-high;
+ };
+ };
+};
+
+/* PCIE for On-module Wi-Fi */
+&pcie3_rc {
+ clocks = <&k3_clks 335 0>, <&serdes0 CDNS_TORRENT_REFCLK_DRIVER>;
+ clock-names = "fck", "pcie_refclk";
+ num-lanes = <1>;
+ phy-names = "pcie-phy";
+ phys = <&serdes0_pcie3_1l_link>;
+ reset-gpios = <&som_gpio_expander 4 GPIO_ACTIVE_HIGH>;
+ ti,syscon-acspcie-proxy-ctrl = <&acspcie0_proxy_ctrl 0x3>;
+ status = "okay";
+};
+
+&serdes0 {
+ status = "okay";
+
+ /* Aquila PCIE_2 */
+ serdes0_pcie1_2l_link: phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ resets = <&serdes_wiz0 1>, <&serdes_wiz0 2>;
+ cdns,num-lanes = <2>;
+ cdns,phy-type = <PHY_TYPE_PCIE>;
+ };
+
+ /* On-module PCIe Wi-Fi */
+ serdes0_pcie3_1l_link: phy@2 {
+ reg = <2>;
+ #phy-cells = <0>;
+ resets = <&serdes_wiz0 3>;
+ cdns,num-lanes = <1>;
+ cdns,phy-type = <PHY_TYPE_PCIE>;
+ };
+
+ /* Aquila USB0 SS */
+ serdes0_usb0_ss_link: phy@3 {
+ reg = <3>;
+ #phy-cells = <0>;
+ resets = <&serdes_wiz0 4>;
+ cdns,num-lanes = <1>;
+ cdns,phy-type = <PHY_TYPE_USB3>;
+ };
+};
+
+&serdes1 {
+ status = "okay";
+
+ /* Aquila PCIE_1 */
+ serdes1_pcie0_2l_link: phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ resets = <&serdes_wiz1 1>, <&serdes_wiz1 2>;
+ cdns,num-lanes = <2>;
+ cdns,phy-type = <PHY_TYPE_PCIE>;
+ };
+
+ /* On-module PCIe USB Bridge */
+ serdes1_pcie2_1l_link: phy@2 {
+ reg = <2>;
+ #phy-cells = <0>;
+ resets = <&serdes_wiz1 3>;
+ cdns,num-lanes = <1>;
+ cdns,phy-type = <PHY_TYPE_PCIE>;
+ };
+};
+
+&serdes2 {
+ status = "disabled";
+
+ /* Aquila ETH_2 xGMII */
+ serdes2_sgmii_link: phy@3 {
+ reg = <3>;
+ #phy-cells = <0>;
+ resets = <&serdes_wiz2 4>;
+ cdns,num-lanes = <1>;
+ cdns,phy-type = <PHY_TYPE_SGMII>;
+ };
+};
+
+&serdes4 {
+ status = "disabled";
+
+ /* Aquila DP_1 */
+ serdes4_dp0_link: phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ resets = <&serdes_wiz4 1>, <&serdes_wiz4 2>,
+ <&serdes_wiz4 3>, <&serdes_wiz4 4>;
+ cdns,max-bit-rate = <5400>;
+ cdns,num-lanes = <4>;
+ cdns,phy-type = <PHY_TYPE_DP>;
+ };
+};
+
+&serdes_refclk {
+ clock-frequency = <100000000>;
+ status = "okay";
+};
+
+&serdes_ln_ctrl {
+ idle-states = <J784S4_SERDES0_LANE0_PCIE1_LANE0>, /* Aquila PCIE_2 L0 */
+ <J784S4_SERDES0_LANE1_PCIE1_LANE1>, /* Aquila PCIE_2 L1 */
+ <J784S4_SERDES0_LANE2_PCIE3_LANE0>, /* On-module PCIe Wi-Fi */
+ <J784S4_SERDES0_LANE3_USB>, /* Aquila USB0 SS */
+ <J784S4_SERDES1_LANE0_PCIE0_LANE0>, /* Aquila PCIE_1 L0 */
+ <J784S4_SERDES1_LANE1_PCIE0_LANE1>, /* Aquila PCIE_1 L1 */
+ <J784S4_SERDES1_LANE2_PCIE2_LANE0>, /* On-module PCIe USB Bridge */
+ <J784S4_SERDES1_LANE3_QSGMII_LANE2>, /* Aquila SGMII MSP_9 */
+ <J784S4_SERDES2_LANE0_QSGMII_LANE5>, /* Aquila SGMII MSP_6 */
+ <J784S4_SERDES2_LANE1_QSGMII_LANE6>, /* Aquila SGMII MSP_7 */
+ <J784S4_SERDES2_LANE2_QSGMII_LANE7>, /* Aquila SGMII MSP_8 */
+ <J784S4_SERDES2_LANE3_QSGMII_LANE8>, /* Aquila ETH_2 xGMII */
+ <J784S4_SERDES4_LANE0_EDP_LANE0>, /* Aquila DP L0 */
+ <J784S4_SERDES4_LANE1_EDP_LANE1>, /* Aquila DP L1 */
+ <J784S4_SERDES4_LANE2_EDP_LANE2>, /* Aquila DP L2 */
+ <J784S4_SERDES4_LANE3_EDP_LANE3>; /* Aquila DP L3 */
+};
+
+&serdes_wiz0 {
+ status = "okay";
+};
+
+&serdes_wiz1 {
+ status = "okay";
+};
+
+&serdes_wiz2 {
+ status = "disabled";
+};
+
+&serdes_wiz4 {
+ status = "disabled";
+};
+
+/* Aquila ADC_[1-4] */
+&tscadc0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_adc0>;
+ status = "disabled";
+
+ adc {
+ ti,adc-channels = <0 1 2 3>;
+ };
+};
+
+&usb0 {
+ phys = <&serdes0_usb0_ss_link>;
+ phy-names = "cdns3,usb3-phy";
+ dr_mode = "otg";
+ maximum-speed = "super-speed";
+ usb-role-switch;
+ status = "disabled";
+};
+
+&usb_serdes_mux {
+ idle-states = <0>; /* USB0 to SERDES lane 3 */
+};
+
+&usbss0 {
+ ti,vbus-divider;
+ status = "disabled";
+};
+
+&wkup_gpio0 {
+ gpio-line-names =
+ "", /* 0 */
+ "",
+ "",
+ "AQUILA_C53",
+ "AQUILA_B55",
+ "AQUILA_B56",
+ "AQUILA_B32",
+ "AQUILA_B34",
+ "AQUILA_C17",
+ "AQUILA_C16",
+ "AQUILA_D22", /* 10 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "AQUILA_B65",
+ "AQUILA_C20",
+ "AQUILA_B63",
+ "AQUILA_B68",
+ "AQUILA_B67", /* 20 */
+ "AQUILA_B61",
+ "AQUILA_B60",
+ "AQUILA_B70",
+ "AQUILA_B71",
+ "AQUILA_B72",
+ "AQUILC_B73",
+ "AQUILA_B66",
+ "AQUILA_B62",
+ "AQUILA_C21",
+ "AQUILA_C22", /* 30 */
+ "AQUILA_C23",
+ "AQUILA_C01",
+ "AQUILA_C02",
+ "",
+ "AQUILA_D21",
+ "",
+ "AQUILA_C03",
+ "AQUILA_C24",
+ "AQUILA_C04",
+ "AQUILA_B84", /* 40 */
+ "",
+ "AQUILA_B86",
+ "AQUILA_B87",
+ "",
+ "",
+ "AQUILA_B83",
+ "",
+ "",
+ "",
+ "", /* 50 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "AQUILA_B31",
+ "AQUILA_B33",
+ "AQUILA_B50", /* 60 */
+ "AQUILA_B51",
+ "",
+ "",
+ "",
+ "AQUILA_D08",
+ "",
+ "",
+ "",
+ "",
+ "", /* 70 */
+ "AQUILA_D01",
+ "AQUILA_D02",
+ "AQUILA_D03",
+ "AQUILA_D04",
+ "AQUILA_D54",
+ "AQUILA_D55",
+ "AQUILA_C55",
+ "AQUILA_C56",
+ "",
+ "AQUILA_C36", /* 80 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "AQUILA_D07",
+ "";
+
+ status = "okay";
+};
+
+/* On-module I2C - WKUP_I2C0 */
+&wkup_i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wkup_i2c0>;
+ clock-frequency = <400000>;
+ status = "okay";
+
+ som_gpio_expander: gpio@21 {
+ compatible = "ti,tca6408";
+ reg = <0x21>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-line-names =
+ "USB_MUX_SEL",
+ "COLD_RESET_REQ",
+ "PWR_DOWN_REQ",
+ "PCIE_3_RESET#",
+ "PCIE_4_RESET#",
+ "WIFI_DISABLE",
+ "BT_DISABLE",
+ "SDIO_PWR_SEL_3.3V";
+ };
+
+ rtc_i2c: rtc@32 {
+ compatible = "epson,rx8130";
+ reg = <0x32>;
+ };
+
+ tps62873a: regulator@40 {
+ compatible = "ti,tps62873";
+ reg = <0x40>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <900000>;
+ regulator-min-microvolt = <600000>;
+ regulator-name = "+VDD_CPU_AVS";
+ };
+
+ tps62873b: regulator@43 {
+ compatible = "ti,tps62873";
+ reg = <0x43>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <840000>;
+ regulator-min-microvolt = <760000>;
+ regulator-name = "+V0.8_VDD_CORE";
+ };
+
+ pmic_tps6594: pmic@48 {
+ compatible = "ti,tps6594-q1";
+ reg = <0x48>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pmic_int>;
+ interrupt-parent = <&main_gpio0>;
+ interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ buck12-supply = <&reg_vin>;
+ buck3-supply = <&reg_vin>;
+ buck4-supply = <&reg_vin>;
+ buck5-supply = <&reg_vin>;
+ ldo1-supply = <&reg_vin>;
+ ldo2-supply = <&reg_vin>;
+ ldo3-supply = <&reg_vin>;
+ ldo4-supply = <&reg_vin>;
+ system-power-controller;
+ ti,primary-pmic;
+
+ regulators {
+ reg_vdd_ddr: buck12 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1100000>;
+ regulator-min-microvolt = <1100000>;
+ regulator-name = "+V1.1_VDD_DDR (PMIC BUCK12)";
+ };
+
+ reg_vdd_ram: buck3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <850000>;
+ regulator-min-microvolt = <850000>;
+ regulator-name = "+V0.85_VDD_RAM (PMIC BUCK3)";
+ };
+
+ reg_vdd_io: buck4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "+V1.8_VDD_IO (PMIC BUCK4)";
+ };
+
+ reg_3v3_vio: buck5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "+V3.3_VIO (PMIC BUCK5)";
+ };
+
+ reg_vda_phy: ldo1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "+V1.8_VDA_PHY (PMIC LDO1)";
+ };
+
+ reg_2v5_eth: ldo2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <2500000>;
+ regulator-min-microvolt = <2500000>;
+ regulator-name = "+V2.5_ETH (PMIC LDO2)";
+ };
+
+ reg_vda_dll: ldo3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <800000>;
+ regulator-min-microvolt = <800000>;
+ regulator-name = "+V0.8_VDA_DLL (PMIC LDO3)";
+ };
+
+ reg_vda_pll: ldo4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "+V0.8_VDA_PLL (PMIC LDO4)";
+ };
+ };
+ };
+
+ temperature-sensor@4f {
+ compatible = "ti,tmp1075";
+ reg = <0x4f>;
+ };
+
+ som_eeprom: eeprom@50 {
+ compatible = "st,24c02", "atmel,24c02";
+ reg = <0x50>;
+ pagesize = <16>;
+ };
+};
+
+&wkup0_crit {
+ temperature = <105000>;
+};
+
+&wkup0_thermal {
+ trips {
+ wkup0_alert0: trip-point0 {
+ temperature = <70000>;
+ hysteresis = <2000>;
+ type = "active";
+ };
+
+ wkup0_alert1: trip-point1 {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "active";
+ };
+ };
+};
+
+&wkup1_crit {
+ temperature = <105000>;
+};
+
+&wkup1_thermal {
+ trips {
+ wkup1_alert0: trip-point0 {
+ temperature = <70000>;
+ hysteresis = <2000>;
+ type = "active";
+ };
+
+ wkup1_alert1: trip-point1 {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "active";
+ };
+ };
+};
+
+&wkup_gpio_intr {
+ status = "okay";
+};
+
+/* Aquila UART_2 */
+&wkup_uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wkup_uart0>;
+ status = "disabled";
+};
+
+#include "k3-j784s4-j742s2-ti-ipc-firmware-common.dtsi"
+#include "k3-j784s4-ti-ipc-firmware.dtsi"