* [PATCH v1 2/6] arm64: dts: ti: add Toradex Verdin AM62P
2025-04-30 10:28 [PATCH v1 0/6] arm64: dts: ti: Add Toradex Verdin AM62P Francesco Dolcini
2025-04-30 10:28 ` [PATCH v1 1/6] dt-bindings: arm: " Francesco Dolcini
@ 2025-04-30 10:28 ` Francesco Dolcini
2025-04-30 10:28 ` [PATCH v1 3/6] arm64: dts: ti: am62p-verdin: add dahlia Francesco Dolcini
` (4 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: Francesco Dolcini @ 2025-04-30 10:28 UTC (permalink / raw)
To: Nishanth Menon, Vignesh Raghavendra, Tero Kristo, Rob Herring,
Krzysztof Kozlowski, Conor Dooley
Cc: Francesco Dolcini, linux-arm-kernel, devicetree, linux-kernel
From: Francesco Dolcini <francesco.dolcini@toradex.com>
Add support for Toradex Verdin AM62P computer on module which can be
used on different carrier boards and for the Toradex Verdin Development
Board carrier board.
The module consists of an TI AM62P family SoC, a TPS65219 PMIC, a
Gigabit Ethernet PHY, up to 8GB of LPDDR4 RAM, an eMMC, a TLA2024 ADC,
an I2C EEPROM, an RX8130 RTC, plus an optional Bluetooth/Wi-Fi module.
Anything that is not self-contained on the module is disabled by
default.
Link: https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
Link: https://www.toradex.com/products/carrier-board/verdin-development-board-kit
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
arch/arm64/boot/dts/ti/Makefile | 2 +
.../boot/dts/ti/k3-am62p-verdin-dev.dtsi | 245 +++
.../boot/dts/ti/k3-am62p-verdin-nonwifi.dtsi | 15 +
.../boot/dts/ti/k3-am62p-verdin-wifi.dtsi | 31 +
arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi | 1405 +++++++++++++++++
.../dts/ti/k3-am62p5-verdin-nonwifi-dev.dts | 22 +
.../boot/dts/ti/k3-am62p5-verdin-wifi-dev.dts | 22 +
7 files changed, 1742 insertions(+)
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p-verdin-dev.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p-verdin-nonwifi.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p-verdin-wifi.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-dev.dts
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-dev.dts
diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index a48e7608de8b..0902fcd5d731 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -35,6 +35,8 @@ dtb-$(CONFIG_ARCH_K3) += k3-am62a7-phyboard-lyra-rdk.dtb
# Boards with AM62Px SoC
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-sk.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-dev.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-wifi-dev.dtb
# Common overlays for SK-AM62* family of boards
dtb-$(CONFIG_ARCH_K3) += k3-am62x-sk-csi2-ov5640.dtbo
diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin-dev.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin-dev.dtsi
new file mode 100644
index 000000000000..0679d76f31bd
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin-dev.dtsi
@@ -0,0 +1,245 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * Common dtsi for Verdin AM62P SoM on Development carrier board
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ * https://www.toradex.com/products/carrier-board/verdin-development-board-kit
+ */
+
+/ {
+ aliases {
+ eeprom1 = &carrier_eeprom;
+ };
+
+ sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,bitclock-master = <&codec_dai>;
+ simple-audio-card,format = "i2s";
+ simple-audio-card,frame-master = <&codec_dai>;
+ simple-audio-card,mclk-fs = <256>;
+ simple-audio-card,name = "verdin-nau8822";
+ simple-audio-card,routing =
+ "Headphones", "LHP",
+ "Headphones", "RHP",
+ "Speaker", "LSPK",
+ "Speaker", "RSPK",
+ "Line Out", "AUXOUT1",
+ "Line Out", "AUXOUT2",
+ "LAUX", "Line In",
+ "RAUX", "Line In",
+ "LMICP", "Mic In",
+ "RMICP", "Mic In";
+ simple-audio-card,widgets =
+ "Headphones", "Headphones",
+ "Line Out", "Line Out",
+ "Speaker", "Speaker",
+ "Microphone", "Mic In",
+ "Line", "Line In";
+
+ codec_dai: simple-audio-card,codec {
+ sound-dai = <&nau8822_1a>;
+ };
+
+ simple-audio-card,cpu {
+ sound-dai = <&mcasp0>;
+ };
+ };
+};
+
+/* Verdin ETHs */
+&cpsw3g {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rgmii1>, <&pinctrl_rgmii2>;
+ status = "okay";
+};
+
+/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */
+&cpsw3g_mdio {
+ status = "okay";
+
+ carrier_eth_phy: ethernet-phy@7 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <7>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eth2_rgmii_int>;
+ interrupt-parent = <&main_gpio0>;
+ interrupts = <42 IRQ_TYPE_EDGE_FALLING>;
+ micrel,led-mode = <0>;
+ };
+};
+
+/* Verdin ETH_1 (On-module PHY) */
+&cpsw_port1 {
+ status = "okay";
+};
+
+/* Verdin ETH_2_RGMII */
+&cpsw_port2 {
+ phy-handle = <&carrier_eth_phy>;
+ phy-mode = "rgmii-rxid";
+ status = "okay";
+};
+
+/* Verdin PWM_3_DSI */
+&epwm0 {
+ status = "okay";
+};
+
+/* Verdin PWM_1, PWM_2 */
+&epwm2 {
+ status = "okay";
+};
+
+&main_gpio0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie_1_reset>,
+ <&pinctrl_gpio_5>,
+ <&pinctrl_gpio_6>,
+ <&pinctrl_gpio_7>,
+ <&pinctrl_gpio_8>;
+};
+
+/* Verdin I2C_1 */
+&main_i2c0 {
+ status = "okay";
+
+ nau8822_1a: audio-codec@1a {
+ compatible = "nuvoton,nau8822";
+ reg = <0x1a>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2s1_mclk>;
+ clock-names = "mclk";
+ clocks = <&audio_refclk0>;
+ #sound-dai-cells = <0>;
+ };
+
+ carrier_gpio_expander: gpio@21 {
+ compatible = "nxp,pcal6416";
+ reg = <0x21>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ };
+
+ /* Current measurement into module VCC */
+ hwmon@40 {
+ compatible = "ti,ina219";
+ reg = <0x40>;
+ shunt-resistor = <10000>;
+ };
+
+ temperature-sensor@4f {
+ compatible = "ti,tmp75c";
+ reg = <0x4f>;
+ };
+
+ carrier_eeprom: eeprom@57 {
+ compatible = "st,24c02", "atmel,24c02";
+ reg = <0x57>;
+ pagesize = <16>;
+ };
+};
+
+/* Verdin I2C_2_DSI */
+&main_i2c1 {
+ status = "okay";
+};
+
+/* Verdin I2C_4_CSI */
+&main_i2c3 {
+ status = "okay";
+};
+
+/* Verdin CAN_1 */
+&main_mcan0 {
+ status = "okay";
+};
+
+/* Verdin SPI_1 */
+&main_spi1 {
+ status = "okay";
+};
+
+/* Verdin UART_3, used as the Linux console */
+&main_uart0 {
+ status = "okay";
+};
+
+/* Verdin UART_1, connector X50 through RS485 transceiver */
+&main_uart1 {
+ rs485-rx-during-tx;
+ linux,rs485-enabled-at-boot-time;
+ status = "okay";
+};
+
+/* Verdin I2S_1 */
+&mcasp0 {
+ status = "okay";
+};
+
+&mcu_gpio0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_1>,
+ <&pinctrl_gpio_2>,
+ <&pinctrl_gpio_3>,
+ <&pinctrl_gpio_4>;
+};
+
+/* Verdin I2C_3_HDMI */
+&mcu_i2c0 {
+ status = "okay";
+};
+
+/* Verdin CAN_2 */
+&mcu_mcan0 {
+ status = "okay";
+};
+
+/* Verdin UART_4 */
+&mcu_uart0 {
+ status = "okay";
+};
+
+/* Verdin QSPI_1 */
+&ospi0 {
+ status = "okay";
+};
+
+/* Verdin SD_1 */
+&sdhci1 {
+ status = "okay";
+};
+
+/* Verdin USB_1 */
+&usbss0 {
+ status = "okay";
+};
+
+&usb0 {
+ status = "okay";
+};
+
+/* Verdin USB_2 */
+&usbss1 {
+ status = "okay";
+};
+
+&usb1 {
+ status = "okay";
+};
+
+/* Verdin CTRL_WAKE1_MICO# */
+&verdin_gpio_keys {
+ status = "okay";
+};
+
+/* Verdin PCIE_1_RESET# */
+&verdin_pcie_1_reset_hog {
+ status = "okay";
+};
+
+/* Verdin UART_2 */
+&wkup_uart0 {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin-nonwifi.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin-nonwifi.dtsi
new file mode 100644
index 000000000000..8e7019f00e65
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin-nonwifi.dtsi
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * Common dtsi for Verdin AM62P SoM non-WB variant
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ */
+
+/* SDIO on MSP 30, 31, 32, 33, 34, 35 */
+&sdhci2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci2>;
+ status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin-wifi.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin-wifi.dtsi
new file mode 100644
index 000000000000..04d3124b5e0f
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin-wifi.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * Common dtsi for Verdin AM62P SoM WB variant
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ */
+
+/* On-module Bluetooth */
+&main_uart6 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart6>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "nxp,88w8987-bt";
+ fw-init-baudrate = <3000000>;
+ };
+};
+
+/* On-module Wi-Fi */
+&sdhci2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci2>;
+ keep-power-in-suspend;
+ non-removable;
+ ti,fails-without-test-cd;
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
new file mode 100644
index 000000000000..e38828320131
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
@@ -0,0 +1,1405 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * Common dtsi for Verdin AM62P SoM
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/net/ti-dp83867.h>
+
+/ {
+ aliases {
+ can0 = &main_mcan0;
+ can1 = &mcu_mcan0;
+ eeprom0 = &som_eeprom;
+ ethernet0 = &cpsw_port1;
+ ethernet1 = &cpsw_port2;
+ i2c0 = &wkup_i2c0;
+ i2c1 = &main_i2c0;
+ i2c2 = &main_i2c1;
+ i2c3 = &mcu_i2c0;
+ i2c4 = &main_i2c3;
+ mmc0 = &sdhci0;
+ mmc1 = &sdhci1;
+ mmc2 = &sdhci2;
+ rtc0 = &som_rtc_i2c;
+ rtc1 = &wkup_rtc0;
+ serial0 = &main_uart1;
+ serial1 = &wkup_uart0;
+ serial2 = &main_uart0;
+ serial3 = &mcu_uart0;
+ serial4 = &main_uart6;
+ usb0 = &usb0;
+ usb1 = &usb1;
+ };
+
+ chosen {
+ stdout-path = "serial2:115200n8";
+ };
+
+ connector {
+ compatible = "gpio-usb-b-connector", "usb-b-connector";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_id>;
+ id-gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>;
+ label = "USB_1";
+ self-powered;
+ vbus-supply = <®_usb0_vbus>;
+
+ port {
+ usb_dr_connector: endpoint {
+ remote-endpoint = <&usb0_ep>;
+ };
+ };
+ };
+
+ verdin_gpio_keys: gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ctrl_wake1_mico>;
+ status = "disabled";
+
+ key-wakeup {
+ debounce-interval = <10>;
+ /* Verdin CTRL_WAKE1_MICO# (SODIMM 252) */
+ gpios = <&main_gpio0 1 GPIO_ACTIVE_LOW>;
+ label = "Wake-Up";
+ linux,code = <KEY_WAKEUP>;
+ wakeup-source;
+ };
+ };
+
+ memory@80000000 {
+ /* 2G RAM */
+ reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
+ device_type = "memory";
+ };
+
+ opp-table {
+ /* Add 1.4GHz OPP. Requires VDD_CORE to be at 0.85V */
+ opp-1400000000 {
+ opp-hz = /bits/ 64 <1400000000>;
+ opp-supported-hw = <0x01 0x0004>;
+ clock-latency-ns = <6000000>;
+ };
+ };
+
+ reg_force_sleep_moci: regulator-force-sleep-moci {
+ compatible = "regulator-fixed";
+ /* Verdin CTRL_SLEEP_MOCI# (SODIMM 256) */
+ gpios = <&som_gpio_expander 0 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "CTRL_SLEEP_MOCI#";
+ };
+
+ /* Verdin SD_1 Power Supply */
+ reg_sd1_vmmc: regulator-sdhci1-vmmc {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sd1_pwr_en>;
+ /* Verdin SD_1_PWR_EN (SODIMM 76) */
+ gpios = <&main_gpio0 47 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ off-on-delay-us = <100000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "+V3.3_SD";
+ startup-delay-us = <2000>;
+ };
+
+ reg_sd1_vqmmc: regulator-sdhci1-vqmmc {
+ compatible = "regulator-gpio";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sd_vsel>;
+ /* PMIC_VSEL_SD */
+ gpios = <&main_gpio0 21 GPIO_ACTIVE_HIGH>;
+ regulator-name = "LDO1-VSEL-SD (PMIC)";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ states = <1800000 0x0>,
+ <3300000 0x1>;
+ vin-supply = <®_sd_3v3_1v8>;
+ };
+
+ reg_usb0_vbus: regulator-usb0-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_en>;
+ /* Verdin USB_1_EN (SODIMM 155) */
+ gpios = <&main_gpio1 50 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-max-microvolt = <5000000>;
+ regulator-min-microvolt = <5000000>;
+ regulator-name = "USB_1_EN";
+ };
+
+ /* Module Power Supply */
+ reg_vsodimm: regulator-vsodimm {
+ compatible = "regulator-fixed";
+ regulator-name = "+V_SODIMM";
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ 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;
+ };
+
+ wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 {
+ compatible = "shared-dma-pool";
+ reg = <0x00 0x9c900000 0x00 0x01e00000>;
+ no-map;
+ };
+ };
+};
+
+&main_pmx0 {
+ /* Verdin PWM_3_DSI */
+ pinctrl_epwm0_b: main-epwm0b-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01b8, PIN_OUTPUT, 2) /* (E20) SPI0_CS1.EHRPWM0_B */ /* SODIMM 19 */
+ >;
+ };
+
+ /* Verdin PWM_2 */
+ pinctrl_epwm2_a: main-epwm2a-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0124, PIN_OUTPUT, 4) /* (J25) MMC2_SDCD.EHRPWM2_A */ /* SODIMM 16 */
+ >;
+ };
+
+ /* Verdin PWM_1 */
+ pinctrl_epwm2_b: main-epwm2b-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0128, PIN_OUTPUT, 4) /* (K25) MMC2_SDWP.EHRPWM2_B */ /* SODIMM 15 */
+ >;
+ };
+
+ /* Verdin QSPI_1_CLK as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_clk_gpio: main-gpio0-0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0000, PIN_INPUT, 7) /* (P23) OSPI0_CLK.GPIO0_0 */ /* SODIMM 52 */
+ >;
+ };
+
+ /* Verdin CTRL_WAKE1_MICO# */
+ pinctrl_ctrl_wake1_mico: main-gpio0-1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0004, PIN_INPUT, 7) /* (N23) OSPI0_LBCLKO.GPIO0_1 */ /* SODIMM 252 */
+ >;
+ };
+
+ /* Verdin QSPI_1_DQS as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_dqs_gpio: main-gpio0-2-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0008, PIN_INPUT, 7) /* (P22) OSPI0_DQS.GPIO0_2 */ /* SODIMM 66 */
+ >;
+ };
+
+ /* Verdin QSPI_1_IO0 as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_io0_gpio: main-gpio0-3-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x000c, PIN_INPUT, 7) /* (L25) OSPI0_D0.GPIO0_3 */ /* SODIMM 56 */
+ >;
+ };
+
+ /* Verdin QSPI_1_IO1 as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_io1_gpio: main-gpio0-4-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0010, PIN_INPUT, 7) /* (N24) OSPI0_D1.GPIO0_4 */ /* SODIMM 58 */
+ >;
+ };
+
+ /* Verdin QSPI_1_IO2 as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_io2_gpio: main-gpio0-5-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0014, PIN_INPUT, 7) /* (N25) OSPI0_D2.GPIO0_5 */ /* SODIMM 60 */
+ >;
+ };
+
+ /* Verdin QSPI_1_IO3 as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_io3_gpio: main-gpio0-6-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0018, PIN_INPUT, 7) /* (M24) OSPI0_D3.GPIO0_6 */ /* SODIMM 62 */
+ >;
+ };
+
+ /* Verdin QSPI_1_CS# as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_cs_gpio: main-gpio0-11-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x002c, PIN_INPUT, 7) /* (M25) OSPI0_CSn0.GPIO0_11 */ /* SODIMM 54 */
+ >;
+ };
+
+ /* Verdin QSPI_1_CS2# as GPIO (conflict with Verdin QSPI_1 interface) */
+ pinctrl_qspi1_cs2_gpio: main-gpio0-12-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0030, PIN_INPUT, 7) /* (L24) OSPI0_CSn1.GPIO0_12 */ /* SODIMM 64 */
+ >;
+ };
+
+ /* Verdin MSP_37 as GPIO */
+ pinctrl_msp37_gpio: main-gpio0-13-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0034, PIN_INPUT, 7) /* (L22) OSPI0_CSn2.GPIO0_13 */ /* SODIMM 174 - WiFi_W_WKUP_HOST# */
+ >;
+ };
+
+ /* Verdin PCIE_1_RESET# */
+ pinctrl_pcie_1_reset: main-gpio0-14-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0038, PIN_INPUT, 7) /* (L23) OSPI0_CSn3.GPIO0_14 */ /* SODIMM 244 */
+ >;
+ };
+
+ pinctrl_sd_vsel: main-gpio0-21-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0054, PIN_INPUT, 7) /* (V24) GPMC0_AD6.GPIO0_21 */ /* PMIC_SD_VSEL */
+ >;
+ };
+
+ pinctrl_tpm_extint: main-gpio0-25-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0064, PIN_INPUT, 7) /* (AA25) GPMC0_AD10.GPIO0_25 */ /* TPM_EXTINT# */
+ >;
+ };
+
+ pinctrl_wifi_wkup_bt: main-gpio0-29-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0074, PIN_INPUT, 7) /* (AB24) GPMC0_AD14.GPIO0_29 */ /* WiFi_WKUP_BT# */
+ >;
+ };
+
+ pinctrl_wifi_wkup_wlan: main-gpio0-30-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0078, PIN_INPUT, 7) /* (AC24) GPMC0_AD15.GPIO0_30 */ /* WiFi_WKUP_WLAN# */
+ >;
+ };
+
+ /* Verdin USB_1_ID */
+ pinctrl_usb0_id: main-gpio0-31-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x007c, PIN_INPUT, 7) /* (Y25) GPMC0_CLK.GPIO0_31 */ /* SODIMM 161 */
+ >;
+ };
+
+ /* Verdin USB_1_OC# */
+ pinctrl_usb1_oc: main-gpio0-32-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0084, PIN_INPUT, 7) /* (R25) GPMC0_ADVn_ALE.GPIO0_32 */ /* SODIMM 157 */
+ >;
+ };
+
+ /* Verdin I2S_2_D_IN as GPIO (conflict with Verdin I2S_2 interface) */
+ pinctrl_i2s_2_d_in_gpio: main-gpio0-33-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0088, PIN_INPUT, 7) /* (R24) GPMC0_OEn_REn.GPIO0_33 */ /* SODIMM 48 */
+ >;
+ };
+
+ /* Verdin I2S_2_D_OUT as GPIO (conflict with Verdin I2S_2 interface) */
+ pinctrl_i2s_2_d_out_gpio: main-gpio0-34-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x008c, PIN_INPUT, 7) /* (T25) GPMC0_WEn.GPIO0_34 */ /* SODIMM 46 */
+ >;
+ };
+
+ /* Verdin I2S_2_BCLK as GPIO (conflict with Verdin I2S_2 interface) */
+ pinctrl_i2s_2_bclk_gpio: main-gpio0-35-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0090, PIN_INPUT, 7) /* (U24) GPMC0_BE0n_CLE.GPIO0_35 */ /* SODIMM 42 */
+ >;
+ };
+
+ pinctrl_eth_int: main-gpio0-36-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0094, PIN_INPUT, 7) /* (T24) GPMC0_BE1n.GPIO0_36 */ /* ETH_INT# */
+ >;
+ };
+
+ /* Verdin I2S_2_SYNC as GPIO (conflict with Verdin I2S_2 interface) */
+ pinctrl_i2s_2_sync_gpio: main-gpio0-37-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0098, PIN_INPUT, 7) /* (AA24) GPMC0_WAIT0.GPIO0_37 */ /* SODIMM 44 */
+ >;
+ };
+
+ /* Verdin DSI_1_INT# */
+ pinctrl_dsi1_int: main-gpio0-38-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x009c, PIN_INPUT, 7) /* (AD24) GPMC0_WAIT1.GPIO0_38 */ /* SODIMM 17 */
+ >;
+ };
+
+ /* Verdin DSI_1_BLK_EN# */
+ pinctrl_dsi1_bkl_en: main-gpio0-39-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00a0, PIN_INPUT, 7) /* (P24) GPMC0_WPn.GPIO0_39 */ /* SODIMM 21 */
+ >;
+ };
+
+ /* Verdin USB_2_OC# */
+ pinctrl_usb2_oc: main-gpio0-41-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00a8, PIN_INPUT, 7) /* (T23) GPMC0_CSn0.GPIO0_41 */ /* SODIMM 187 */
+ >;
+ };
+
+ /* Verdin ETH_2_RGMII_INT# */
+ pinctrl_eth2_rgmii_int: main-gpio0-42-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00ac, PIN_INPUT, 7) /* (U23) GPMC0_CSn1.GPIO0_42 */ /* SODIMM 189 */
+ >;
+ };
+
+ /* Verdin SD_1_PWR_EN */
+ pinctrl_sd1_pwr_en: main-gpio0-47-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00c0, PIN_INPUT, 7) /* (AA23) VOUT0_DATA2.GPIO0_47 */ /* SODIMM 76 */
+ >;
+ };
+
+ /* Verdin GPIO_5 */
+ pinctrl_gpio_5: main-gpio0-49-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00c8, PIN_INPUT, 7) /* (AB23) VOUT0_DATA4.GPIO0_49 */ /* SODIMM 216 */
+ >;
+ };
+
+ /* Verdin GPIO_6 */
+ pinctrl_gpio_6: main-gpio0-50-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00cc, PIN_INPUT, 7) /* (AD23) VOUT0_DATA5.GPIO0_50 */ /* SODIMM 218 */
+ >;
+ };
+
+ /* Verdin GPIO_7 */
+ pinctrl_gpio_7: main-gpio0-51-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00d0, PIN_INPUT, 7) /* (AC23) VOUT0_DATA6.GPIO0_51 */ /* SODIMM 220 */
+ >;
+ };
+
+ /* Verdin GPIO_8 */
+ pinctrl_gpio_8: main-gpio0-52-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00d4, PIN_INPUT, 7) /* (AE23) VOUT0_DATA7.GPIO0_52 */ /* SODIMM 222 */
+ >;
+ };
+
+ /* Verdin MSP_36 as GPIO */
+ pinctrl_msp36_gpio: main-gpio0-57-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00e8, PIN_INPUT, 7) /* (AD21) VOUT0_DATA12.GPIO0_57 */ /* SODIMM 172 - WiFi_BT_WKUP_HOST# */
+ >;
+ };
+
+ pinctrl_wifi_sd_int: main-gpio0-59-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00f0, PIN_INPUT, 7) /* (AA20) VOUT0_DATA14.GPIO0_59 */ /* WIFI_SD_INT */
+ >;
+ };
+
+ pinctrl_wifi_spi_cs: main-gpio0-60-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00f4, PIN_INPUT, 7) /* (Y20) VOUT0_DATA15.GPIO0_60 */ /* WIFI_SPI_CS# */
+ >;
+ };
+
+ /* Verdin PWM_3_DSI as GPIO */
+ pinctrl_pwm3_dsi_gpio: main-gpio1-16-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01b8, PIN_OUTPUT, 7) /* (E20) SPI0_CS1.GPIO1_16 */ /* SODIMM 19 */
+ >;
+ };
+
+ /* Verdin SD_1_CD# */
+ pinctrl_sd1_cd: main-gpio1-48-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0240, PIN_INPUT, 7) /* (D23) MMC1_SDCD.GPIO1_48 */ /* SODIMM 84 */
+ >;
+ };
+
+ /* Verdin MSP_29 as GPIO */
+ pinctl_msp29_gpio: main-gpio1-49-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0244, PIN_INPUT, 7) /* (D24) MMC1_SDWP.GPIO1_49 */ /* SODIMM 154 */
+ >;
+ };
+
+ /* Verdin USB_1_EN */
+ pinctrl_usb0_en: main-gpio1-50-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0254, PIN_INPUT, 7) /* (G22) USB0_DRVVBUS.GPIO1_50 */ /* SODIMM 155 */
+ >;
+ };
+
+ /* Verdin I2C_1 */
+ pinctrl_main_i2c0: main-i2c0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (B25) I2C0_SCL */ /* SODIMM 14 */
+ AM62PX_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (A24) I2C0_SDA */ /* SODIMM 12 */
+ >;
+ };
+
+ /* Verdin I2C_2_DSI */
+ pinctrl_main_i2c1: main-i2c1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (C24) I2C1_SCL */ /* SODIMM 55 */
+ AM62PX_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (B24) I2C1_SDA */ /* SODIMM 53 */
+ >;
+ };
+
+ /* Verdin I2C_4_CSI */
+ pinctrl_main_i2c3: main-i2c3-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01d0, PIN_INPUT_PULLUP, 2) /* (A23) UART0_CTSn.I2C3_SCL */ /* SODIMM 95 */
+ AM62PX_IOPAD(0x01d4, PIN_INPUT_PULLUP, 2) /* (C22) UART0_RTSn.I2C3_SDA */ /* SODIMM 93 */
+ >;
+ };
+
+ /* Verdin CAN_1 */
+ pinctrl_main_mcan0: main-mcan0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01dc, PIN_INPUT, 0) /* (F20) MCAN0_RX */ /* SODIMM 22 */
+ AM62PX_IOPAD(0x01d8, PIN_OUTPUT, 0) /* (B23) MCAN0_TX */ /* SODIMM 20 */
+ >;
+ };
+
+ /* Verdin MSP_3/MSP_8 as CAN */
+ pinctrl_main_mcan1: main-mcan1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00b4, PIN_INPUT, 5) /* (U25) GPMC0_CSn3.MCAN1_RX */ /* SODIMM 92 */
+ AM62PX_IOPAD(0x00b0, PIN_OUTPUT, 5) /* (T22) GPMC0_CSn2.MCAN1_TX */ /* SODIMM 104 */
+ >;
+ };
+
+ /* Verdin SD_1 */
+ pinctrl_sdhci1: main-mmc1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x023c, PIN_INPUT, 0) /* (H20) MMC1_CMD */ /* SODIMM 74 */
+ AM62PX_IOPAD(0x0234, PIN_OUTPUT, 0) /* (J24) MMC1_CLK */ /* SODIMM 78 */
+ AM62PX_IOPAD(0x0230, PIN_INPUT, 0) /* (H21) MMC1_DAT0 */ /* SODIMM 80 */
+ AM62PX_IOPAD(0x022c, PIN_INPUT, 0) /* (H23) MMC1_DAT1 */ /* SODIMM 82 */
+ AM62PX_IOPAD(0x0228, PIN_INPUT, 0) /* (H22) MMC1_DAT2 */ /* SODIMM 70 */
+ AM62PX_IOPAD(0x0224, PIN_INPUT, 0) /* (H25) MMC1_DAT3 */ /* SODIMM 72 */
+ >;
+ };
+
+ /* On-module Wi-Fi on WB SKUs, module-specific SDIO otherwise */
+ pinctrl_sdhci2: main-mmc2-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0120, PIN_INPUT, 0) /* (K24) MMC2_CMD */ /* SODIMM 160, WiFi_SDIO_CMD */
+ AM62PX_IOPAD(0x0118, PIN_OUTPUT, 0) /* (K21) MMC2_CLK */ /* SODIMM 156, WiFi_SDIO_CLK */
+ AM62PX_IOPAD(0x011C, PIN_INPUT, 0) /* () MMC2_CLKLB */
+ AM62PX_IOPAD(0x0114, PIN_INPUT, 0) /* (K23) MMC2_DAT0 */ /* SODIMM 162, WiFi_SDIO_DATA0 */
+ AM62PX_IOPAD(0x0110, PIN_INPUT, 0) /* (K22) MMC2_DAT1 */ /* SODIMM 164, WiFi_SDIO_DATA1 */
+ AM62PX_IOPAD(0x010c, PIN_INPUT, 0) /* (L20) MMC2_DAT2 */ /* SODIMM 166, WiFi_SDIO_DATA2 */
+ AM62PX_IOPAD(0x0108, PIN_INPUT, 0) /* (L21) MMC2_DAT3 */ /* SODIMM 168, WiFi_SDIO_DATA3 */
+ >;
+ };
+
+ /* Verdin QSPI_1 */
+ pinctrl_ospi0: main-ospi0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0000, PIN_OUTPUT, 0) /* (P23) OSPI0_CLK */ /* SODIMM 52 */
+ AM62PX_IOPAD(0x002c, PIN_OUTPUT, 0) /* (M25) OSPI0_CSn0 */ /* SODIMM 54 */
+ AM62PX_IOPAD(0x0030, PIN_OUTPUT, 0) /* (L24) OSPI0_CSn1 */ /* SODIMM 64 */
+ AM62PX_IOPAD(0x000c, PIN_INPUT, 0) /* (L25) OSPI0_D0 */ /* SODIMM 56 */
+ AM62PX_IOPAD(0x0010, PIN_INPUT, 0) /* (N24) OSPI0_D1 */ /* SODIMM 58 */
+ AM62PX_IOPAD(0x0014, PIN_INPUT, 0) /* (N25) OSPI0_D2 */ /* SODIMM 60 */
+ AM62PX_IOPAD(0x0018, PIN_INPUT, 0) /* (M24) OSPI0_D3 */ /* SODIMM 62 */
+ AM62PX_IOPAD(0x0008, PIN_INPUT, 0) /* (P22) OSPI0_DQS */ /* SODIMM 66 */
+ >;
+ };
+
+ /* Verdin ETH_1 RGMII (On-module PHY) */
+ pinctrl_rgmii1: main-rgmii1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x014c, PIN_INPUT, 0) /* (B15) RGMII1_RD0 */ /* RGMII_RXD0 */
+ AM62PX_IOPAD(0x0150, PIN_INPUT, 0) /* (B16) RGMII1_RD1 */ /* RGMII_RXD1 */
+ AM62PX_IOPAD(0x0154, PIN_INPUT, 0) /* (A14) RGMII1_RD2 */ /* RGMII_RXD2 */
+ AM62PX_IOPAD(0x0158, PIN_INPUT, 0) /* (B14) RGMII1_RD3 */ /* RGMII_RXD3 */
+ AM62PX_IOPAD(0x0148, PIN_INPUT, 0) /* (A16) RGMII1_RXC */ /* RGMII_RXC */
+ AM62PX_IOPAD(0x0144, PIN_INPUT, 0) /* (A15) RGMII1_RX_CTL */ /* RGMII_RX_CTL */
+ AM62PX_IOPAD(0x0134, PIN_INPUT, 0) /* (A18) RGMII1_TD0 */ /* RGMII_TXD0 */
+ AM62PX_IOPAD(0x0138, PIN_INPUT, 0) /* (C17) RGMII1_TD1 */ /* RGMII_TXD1 */
+ AM62PX_IOPAD(0x013c, PIN_INPUT, 0) /* (A17) RGMII1_TD2 */ /* RGMII_TXD2 */
+ AM62PX_IOPAD(0x0140, PIN_INPUT, 0) /* (C16) RGMII1_TD3 */ /* RGMII_TXD3 */
+ AM62PX_IOPAD(0x0130, PIN_INPUT, 0) /* (B17) RGMII1_TXC */ /* RGMII_TXC */
+ AM62PX_IOPAD(0x012c, PIN_INPUT, 0) /* (B18) RGMII1_TX_CTL */ /* RGMII_TX_CTL */
+ >;
+ };
+
+ /* Verdin ETH_2 RGMII */
+ pinctrl_rgmii2: main-rgmii2-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0184, PIN_INPUT, 0) /* (E19) RGMII2_RD0 */ /* SODIMM 201 */
+ AM62PX_IOPAD(0x0188, PIN_INPUT, 0) /* (E16) RGMII2_RD1 */ /* SODIMM 203 */
+ AM62PX_IOPAD(0x018c, PIN_INPUT, 0) /* (E17) RGMII2_RD2 */ /* SODIMM 205 */
+ AM62PX_IOPAD(0x0190, PIN_INPUT, 0) /* (C19) RGMII2_RD3 */ /* SODIMM 207 */
+ AM62PX_IOPAD(0x0180, PIN_INPUT, 0) /* (D19) RGMII2_RXC */ /* SODIMM 197 */
+ AM62PX_IOPAD(0x017c, PIN_INPUT, 0) /* (F19) RGMII2_RX_CTL */ /* SODIMM 199 */
+ AM62PX_IOPAD(0x016c, PIN_INPUT, 0) /* (B19) RGMII2_TD0 */ /* SODIMM 221 */
+ AM62PX_IOPAD(0x0170, PIN_INPUT, 0) /* (A21) RGMII2_TD1 */ /* SODIMM 219 */
+ AM62PX_IOPAD(0x0174, PIN_INPUT, 0) /* (D17) RGMII2_TD2 */ /* SODIMM 217 */
+ AM62PX_IOPAD(0x0178, PIN_INPUT, 0) /* (A19) RGMII2_TD3 */ /* SODIMM 215 */
+ AM62PX_IOPAD(0x0168, PIN_INPUT, 0) /* (D16) RGMII2_TXC */ /* SODIMM 213 */
+ AM62PX_IOPAD(0x0164, PIN_INPUT, 0) /* (A20) RGMII2_TX_CTL */ /* SODIMM 211 */
+ >;
+ };
+
+ /* TPM SPI, Optional Module Specific SPI */
+ pinctrl_main_spi0: main-spi0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01bc, PIN_INPUT, 0) /* (B21) SPI0_CLK */ /* TPM_SPI_CLK - SODIMM 148 */
+ AM62PX_IOPAD(0x01c0, PIN_OUTPUT, 0) /* (B20) SPI0_D0 */ /* TPM_SPI_MOSI - SODIMM 150 */
+ AM62PX_IOPAD(0x01c4, PIN_INPUT, 0) /* (C21) SPI0_D1 */ /* TPM_SPI_MISO - SODIMM 152 */
+ AM62PX_IOPAD(0x01b4, PIN_INPUT, 0) /* (D20) SPI0_CS0 */ /* TPM_SPI_CS */
+ >;
+ };
+
+ /* Verdin SPI_1 */
+ pinctrl_main_spi1: main-spi1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0020, PIN_INPUT, 1) /* (N22) OSPI0_D5.SPI1_CLK */ /* SODIMM 196 */
+ AM62PX_IOPAD(0x0024, PIN_OUTPUT, 1) /* (P21) OSPI0_D6.SPI1_D0 */ /* SODIMM 200 */
+ AM62PX_IOPAD(0x0028, PIN_INPUT, 1) /* (N20) OSPI0_D7.SPI1_D1 */ /* SODIMM 198 */
+ >;
+ };
+
+ /* Verdin SPI_1_CS */
+ pinctrl_main_spi1_cs0: main-spi1-cs0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x001c, PIN_OUTPUT, 1) /* (N21) OSPI0_D4.SPI1_CS0 */ /* SODIMM 202 */
+ >;
+ };
+
+ /* Verdin I2S_1 MCLK */
+ pinctrl_i2s1_mclk: main-system-audio-ext-reflock0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00c4, PIN_OUTPUT, 5) /* (Y23) VOUT0_DATA3.AUDIO_EXT_REFCLK0 */ /* SODIMM 38 */
+ >;
+ };
+
+ pinctrl_eth_clock: main-system-clkout0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01f0, PIN_OUTPUT_PULLUP, 5) /* (C25) EXT_REFCLK1.CLKOUT0 */ /* ETH_25MHz_CLK */
+ >;
+ };
+
+ pinctrl_pmic_extint: main-system-extint-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01f4, PIN_INPUT, 0) /* (C23) EXTINTn */ /* PMIC_EXTINT# */
+ >;
+ };
+
+ /* Verdin UART_3, used as the Linux console */
+ pinctrl_uart0: main-uart0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x1c8, PIN_INPUT, 0) /* (A22) UART0_RXD */ /* SODIMM 147 */
+ AM62PX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (B22) UART0_TXD */ /* SODIMM 149 */
+ >;
+ };
+
+ /* Verdin UART_1 */
+ pinctrl_uart1: main-uart1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01ac, PIN_INPUT, 2) /* (G23) MCASP0_AFSR.UART1_RXD */ /* SODIMM 129 */
+ AM62PX_IOPAD(0x01b0, PIN_OUTPUT, 2) /* (G20) MCASP0_ACLKR.UART1_TXD */ /* SODIMM 131 */
+ AM62PX_IOPAD(0x0194, PIN_INPUT, 2) /* (D25) MCASP0_AXR3.UART1_CTSn */ /* SODIMM 135 */
+ AM62PX_IOPAD(0x0198, PIN_OUTPUT, 2) /* (E25) MCASP0_AXR2.UART1_RTSn */ /* SODIMM 133 */
+ >;
+ };
+
+ /* Verdin MSP 41, 42, 44 and 45 as UART */
+ pinctrl_uart2: main-uart2-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00b8, PIN_INPUT, 4) /* (AE24) VOUT0_DATA0.UART2_RXD */ /* SODIMM 192 */
+ AM62PX_IOPAD(0x00bc, PIN_OUTPUT, 4) /* (W23) VOUT0_DATA1.UART2_TXD */ /* SODIMM 190 */
+ AM62PX_IOPAD(0x0104, PIN_INPUT, 4) /* (Y21) VOUT0_PCLK.UART2_CTSn */ /* SODIMM 184 */
+ AM62PX_IOPAD(0x0100, PIN_OUTPUT, 4) /* (W20) VOUT0_VSYNC.UART2_RTSn */ /* SODIMM 186 */
+ >;
+ };
+
+ /* Bluetooth on WB SKUs */
+ pinctrl_uart6: main-uart6-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x00d8, PIN_INPUT, 4) /* (AE22) VOUT0_DATA8.UART6_RXD */ /* WiFi_UART_RXD */
+ AM62PX_IOPAD(0x00dc, PIN_OUTPUT, 4) /* (AC22) VOUT0_DATA9.UART6_TXD */ /* WiFi_UART_TXD */
+ AM62PX_IOPAD(0x00e4, PIN_INPUT, 4) /* (AE21) VOUT0_DATA11.UART6_CTSn */ /* WiFi_UART_CTS */
+ AM62PX_IOPAD(0x00e0, PIN_OUTPUT, 4) /* (W22) VOUT0_DATA10.UART6_RTSn */ /* WiFi_UART_RTS */
+ >;
+ };
+
+ /* Verdin USB_2_EN */
+ pinctrl_usb1: main-usb1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (G21) USB1_DRVVBUS */ /* SODIMM 185 */
+ >;
+ };
+
+ /* Verdin I2S_1 */
+ pinctrl_mcasp0: mcasp0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x01a4, PIN_INPUT, 0) /* (F24) MCASP0_ACLKX */ /* SODIMM 30 */
+ AM62PX_IOPAD(0x01a8, PIN_INPUT, 0) /* (F25) MCASP0_AFSX */ /* SODIMM 32 */
+ AM62PX_IOPAD(0x01a0, PIN_INPUT, 0) /* (F23) MCASP0_AXR0 */ /* SODIMM 34 */
+ AM62PX_IOPAD(0x019c, PIN_INPUT, 0) /* (E24) MCASP0_AXR1 */ /* SODIMM 36 */
+ >;
+ };
+
+ /* Verdin I2S_2 */
+ pinctrl_mcasp1: mcasp1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0090, PIN_INPUT, 2) /* (U24) GPMC0_BE0n_CLE.MCASP1_ACLKX */ /* SODIMM 42 */
+ AM62PX_IOPAD(0x0098, PIN_INPUT, 2) /* (AA24) GPMC0_WAIT0.MCASP1_AFSX */ /* SODIMM 44 */
+ AM62PX_IOPAD(0x008c, PIN_INPUT, 2) /* (T25) GPMC0_WEn.MCASP1_AXR0 */ /* SODIMM 46 */
+ AM62PX_IOPAD(0x0088, PIN_INPUT, 2) /* (R24) GPMC0_OEn_REn.MCASP1_AXR1 */ /* SODIMM 48 */
+ >;
+ };
+
+ /* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */
+ pinctrl_mdio: mdio0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x0160, PIN_OUTPUT, 0) /* (F17) MDIO0_MDC */ /* SODIMM 193 */
+ AM62PX_IOPAD(0x015c, PIN_INPUT, 0) /* (F16) MDIO0_MDIO */ /* SODIMM 191 */
+ >;
+ };
+};
+
+&mcu_pmx0 {
+ /* Verdin GPIO_1 */
+ pinctrl_gpio_1: mcu-gpio0-1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0004, PIN_INPUT, 7) /* (E10) MCU_SPI0_CS1.MCU_GPIO0_1 */ /* SODIMM 206 */
+ >;
+ };
+
+ /* Verdin GPIO_2 */
+ pinctrl_gpio_2: mcu-gpio0-2-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0008, PIN_INPUT, 7) /* (C10) MCU_SPI0_CLK.MCU_GPIO0_2 */ /* SODIMM 208 */
+ >;
+ };
+
+ /* Verdin GPIO_3 */
+ pinctrl_gpio_3: mcu-gpio0-3-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x000c, PIN_INPUT, 7) /* (B11) MCU_SPI0_D0.MCU_GPIO0_3 */ /* SODIMM 210 */
+ >;
+ };
+
+ /* Verdin GPIO_4 */
+ pinctrl_gpio_4: mcu-gpio0-4-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0010, PIN_INPUT, 7) /* (D10) MCU_SPI0_D1.MCU_GPIO0_4 */ /* SODIMM 212 */
+ >;
+ };
+
+ /* Verdin I2C_3_HDMI */
+ pinctrl_mcu_i2c0: mcu-i2c0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0044, PIN_INPUT, 0) /* (E11) MCU_I2C0_SCL */ /* SODIMM 59 */
+ AM62PX_MCU_IOPAD(0x0048, PIN_INPUT, 0) /* (D11) MCU_I2C0_SDA */ /* SODIMM 57 */
+ >;
+ };
+
+ /* Verdin CAN_2 */
+ pinctrl_mcu_mcan0: mcu-mcan0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0038, PIN_INPUT, 0) /* (D6) MCU_MCAN0_RX */ /* SODIMM 22 */
+ AM62PX_MCU_IOPAD(0x0034, PIN_OUTPUT, 0) /* (E8) MCU_MCAN0_TX */ /* SODIMM 20 */
+ >;
+ };
+
+ /* Verdin MSP_13/MSP_18 as CAN */
+ pinctrl_mcu_mcan1: mcu-mcan1-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0040, PIN_INPUT, 0) /* (E7) MCU_MCAN1_RX */ /* SODIMM 116 */
+ AM62PX_MCU_IOPAD(0x003c, PIN_OUTPUT, 0) /* (F8) MCU_MCAN1_TX */ /* SODIMM 128 */
+ >;
+ };
+
+ /* Verdin UART_4 */
+ pinctrl_mcu_uart0: mcu-uart0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0014, PIN_INPUT, 0) /* (B6) MCU_UART0_RXD */ /* SODIMM 151 */
+ AM62PX_MCU_IOPAD(0x0018, PIN_OUTPUT, 0) /* (C8) MCU_UART0_TXD */ /* SODIMM 153 */
+ >;
+ };
+
+ /* On-module I2C - PMIC_I2C */
+ pinctrl_wkup_i2c0: wkup-i2c0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x004c, PIN_INPUT, 0) /* (A13) WKUP_I2C0_SCL */ /* PMIC_I2C_SCL */
+ AM62PX_MCU_IOPAD(0x0050, PIN_INPUT, 0) /* (C11) WKUP_I2C0_SDA */ /* PMIC_I2C_SDA */
+ >;
+ };
+
+ /* Verdin CSI_1_MCLK */
+ pinctrl_wkup_clkout0: wkup-system-clkout0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x0084, PIN_OUTPUT, 0) /* (F13) WKUP_CLKOUT0 */ /* SODIMM 91 */
+ >;
+ };
+
+ /* Verdin UART_2 */
+ pinctrl_wkup_uart0: wkup-uart0-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_MCU_IOPAD(0x002c, PIN_INPUT, 0) /* (C7) WKUP_UART0_CTSn */ /* SODIMM 143 */
+ AM62PX_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (C6) WKUP_UART0_RTSn */ /* SODIMM 141 */
+ AM62PX_MCU_IOPAD(0x0024, PIN_INPUT, 0) /* (D8) WKUP_UART0_RXD */ /* SODIMM 137 */
+ AM62PX_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (D7) WKUP_UART0_TXD */ /* SODIMM 139 */
+ >;
+ };
+};
+
+/* Verdin I2S_1_MCLK */
+&audio_refclk0 {
+ assigned-clock-rates = <25000000>;
+};
+
+&cpsw3g {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rgmii1>;
+ status = "disabled";
+};
+
+/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */
+&cpsw3g_mdio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mdio>, <&pinctrl_eth_clock>;
+ assigned-clocks = <&k3_clks 157 36>;
+ assigned-clock-parents = <&k3_clks 157 38>;
+ assigned-clock-rates = <25000000>;
+ status = "disabled";
+
+ som_eth_phy: ethernet-phy@0 {
+ reg = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eth_int>;
+ interrupt-parent = <&main_gpio0>;
+ interrupts = <36 IRQ_TYPE_EDGE_FALLING>;
+ ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
+ ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+ };
+};
+
+/* Verdin ETH_1 (On-module PHY) */
+&cpsw_port1 {
+ phy-handle = <&som_eth_phy>;
+ phy-mode = "rgmii-rxid";
+ status = "disabled";
+};
+
+/* Verdin ETH_2_RGMII */
+&cpsw_port2 {
+ status = "disabled";
+};
+
+/* Verdin PWM_3_DSI */
+&epwm0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_epwm0_b>;
+ status = "disabled";
+};
+
+/* Verdin PWM_1, PWM_2 */
+&epwm2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_epwm2_a>, <&pinctrl_epwm2_b>;
+ status = "disabled";
+};
+
+&mailbox0_cluster0 {
+ status = "okay";
+
+ mbox_r5_0: mbox-r5-0 {
+ ti,mbox-rx = <0 0 0>;
+ ti,mbox-tx = <1 0 0>;
+ };
+};
+
+&mailbox0_cluster1 {
+ status = "okay";
+
+ mbox_mcu_r5_0: mbox-mcu-r5-0 {
+ ti,mbox-rx = <0 0 0>;
+ ti,mbox-tx = <1 0 0>;
+ };
+};
+
+&main_gpio0 {
+ gpio-line-names =
+ "SODIMM_52",
+ "SODIMM_252",
+ "SODIMM_66",
+ "SODIMM_56",
+ "SODIMM_58",
+ "SODIMM_60",
+ "SODIMM_62",
+ "",
+ "",
+ "",
+ "", /* 10 */
+ "SODIMM_54",
+ "SODIMM_64",
+ "SODIMM_174",
+ "SODIMM_244",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 20 */
+ "PMIC_SD_VSEL",
+ "",
+ "",
+ "",
+ "TPM_EXTINT#",
+ "",
+ "",
+ "",
+ "WiFi_WKUP_BT#",
+ "WiFi_WKUP_WLAN#", /* 30 */
+ "SODIMM_161",
+ "SODIMM_157",
+ "",
+ "",
+ "",
+ "ETH_INT#",
+ "",
+ "SODIMM_17",
+ "SODIMM_21",
+ "", /* 40 */
+ "SODIMM_187",
+ "SODIMM_189",
+ "",
+ "",
+ "",
+ "",
+ "SODIMM_76",
+ "",
+ "SODIMM_216",
+ "SODIMM_218", /* 50 */
+ "SODIMM_220",
+ "SODIMM_222",
+ "",
+ "",
+ "",
+ "",
+ "SODIMM_172",
+ "",
+ "WIFI_SD_INT",
+ "WIFI_SPI_CS#", /* 60 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 70 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 80 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 90 */
+ "";
+
+ verdin_pcie_1_reset_hog: pcie-1-reset-hog {
+ gpio-hog;
+ /* Verdin PCIE_1_RESET# (SODIMM 244) */
+ gpios = <14 GPIO_ACTIVE_LOW>;
+ line-name = "PCIE_1_RESET#";
+ output-low;
+ status = "disabled";
+ };
+};
+
+&main_gpio1 {
+ gpio-line-names =
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 10 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 20 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 30 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 40 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "SODIMM_84",
+ "SODIMM_154",
+ "SODIMM_155", /* 50 */
+ "";
+};
+
+/* Verdin I2C_1 */
+&main_i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_i2c0>;
+ status = "disabled";
+};
+
+/* Verdin I2C_2_DSI */
+&main_i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_i2c1>;
+ status = "disabled";
+};
+
+/* Verdin I2C_4_CSI */
+&main_i2c3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_i2c3>;
+ status = "disabled";
+};
+
+/* Verdin CAN_1 */
+&main_mcan0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_mcan0>;
+ status = "disabled";
+};
+
+/* TPM SPI, optional SPI on module specific pins */
+&main_spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_spi0>;
+ ti,pindir-d0-out-d1-in;
+ status = "okay";
+
+ tpm@0 {
+ compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
+ reg = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_tpm_extint>;
+ interrupt-parent = <&main_gpio0>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+ spi-max-frequency = <18500000>;
+ };
+};
+
+/* Verdin SPI_1 */
+&main_spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_main_spi1>, <&pinctrl_main_spi1_cs0>;
+ ti,pindir-d0-out-d1-in;
+ status = "disabled";
+};
+
+/* Verdin UART_3, used as the Linux console */
+&main_uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0>;
+ status = "disabled";
+};
+
+/* Verdin UART_1 */
+&main_uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ uart-has-rtscts;
+ status = "disabled";
+};
+
+/* Verdin I2S_1 */
+&mcasp0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcasp0>;
+ op-mode = <0>; /* I2S mode */
+ serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
+ 1 2 0 0
+ 0 0 0 0
+ 0 0 0 0
+ 0 0 0 0
+ >;
+ tdm-slots = <2>;
+ rx-num-evt = <0>;
+ tx-num-evt = <0>;
+ #sound-dai-cells = <0>;
+ status = "disabled";
+};
+
+/* Verdin I2S_2 */
+&mcasp1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcasp1>;
+ op-mode = <0>; /* I2S mode */
+ serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
+ 1 2 0 0
+ 0 0 0 0
+ 0 0 0 0
+ 0 0 0 0
+ >;
+ tdm-slots = <2>;
+ rx-num-evt = <0>;
+ tx-num-evt = <0>;
+ #sound-dai-cells = <0>;
+ status = "disabled";
+};
+
+&mcu_gpio0 {
+ gpio-line-names =
+ "",
+ "SODIMM_206",
+ "SODIMM_208",
+ "SODIMM_210",
+ "SODIMM_212",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 10 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 20 */
+ "",
+ "",
+ "";
+};
+
+/* Verdin I2C_3_HDMI */
+&mcu_i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_i2c0>;
+ status = "disabled";
+};
+
+/* Verdin CAN_2 */
+&mcu_mcan0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_mcan0>;
+ status = "disabled";
+};
+
+/* Verdin UART_4 */
+&mcu_uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mcu_uart0>;
+ status = "disabled";
+};
+
+/* Verdin QSPI_1 */
+&ospi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ospi0>;
+ status = "disabled";
+};
+
+/* On-module eMMC */
+&sdhci0 {
+ no-mmc-hs400;
+ non-removable;
+ ti,driver-strength-ohm = <50>;
+ status = "okay";
+};
+
+/* Verdin SD_1 */
+&sdhci1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci1>, <&pinctrl_sd1_cd>;
+ cd-gpios = <&main_gpio1 48 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ vmmc-supply = <®_sd1_vmmc>;
+ vqmmc-supply = <®_sd1_vqmmc>;
+ ti,fails-without-test-cd;
+ status = "disabled";
+};
+
+/* Verdin USB_1 */
+&usbss0 {
+ ti,vbus-divider;
+ status = "disabled";
+};
+
+&usb0 {
+ adp-disable;
+ usb-role-switch;
+ status = "disabled";
+
+ port {
+ usb0_ep: endpoint {
+ remote-endpoint = <&usb_dr_connector>;
+ };
+ };
+};
+
+/* Verdin USB_2 */
+&usbss1 {
+ ti,vbus-divider;
+ status = "disabled";
+};
+
+&usb1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1>;
+ dr_mode = "host";
+ status = "disabled";
+};
+
+/* On-module I2C - PMIC_I2C */
+&wkup_i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wkup_i2c0>;
+ clock-frequency = <400000>;
+ status = "okay";
+
+ som_gpio_expander: gpio@21 {
+ compatible = "nxp,pcal6408";
+ reg = <0x21>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-line-names = "SODIMM_256";
+ };
+
+ pmic@30 {
+ compatible = "ti,tps65219";
+ reg = <0x30>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pmic_extint>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
+
+ buck1-supply = <®_vsodimm>;
+ buck2-supply = <®_vsodimm>;
+ buck3-supply = <®_vsodimm>;
+ ldo1-supply = <®_3v3>;
+ ldo2-supply = <®_1v8>;
+ ldo3-supply = <®_3v3>;
+ ldo4-supply = <®_3v3>;
+ system-power-controller;
+ ti,power-button;
+
+ regulators {
+ reg_3v3: buck1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "+V3.3 (PMIC BUCK1)";
+ };
+
+ reg_1v8: buck2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "+V1.8 (PMIC BUCK2)"; /* On-module and SODIMM 214 */
+ };
+
+ buck3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1100000>;
+ regulator-min-microvolt = <1100000>;
+ regulator-name = "+VDD_DDR (PMIC BUCK3)";
+ };
+
+ reg_sd_3v3_1v8: ldo1 {
+ regulator-allow-bypass;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "+V3.3_1.8_SD (PMIC LDO1)";
+ };
+
+ ldo2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <850000>;
+ regulator-min-microvolt = <850000>;
+ regulator-name = "+V_PMIC_LDO2 (PMIC LDO4)"; // +VDDR_CORE
+ };
+
+ ldo3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "+V1.8A (PMIC LDO3)";
+ };
+
+ ldo4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <2500000>;
+ regulator-min-microvolt = <2500000>;
+ regulator-name = "+V2.5_ETH (PMIC LDO4)";
+ };
+ };
+ };
+
+ som_rtc_i2c: rtc@32 {
+ compatible = "epson,rx8130";
+ reg = <0x32>;
+ };
+
+ temperature-sensor@48 {
+ compatible = "ti,tmp1075";
+ reg = <0x48>;
+ };
+
+ som_adc: adc@49 {
+ compatible = "ti,tla2024";
+ reg = <0x49>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #io-channel-cells = <1>;
+
+ /* Verdin (ADC_4 - ADC_3) */
+ channel@0 {
+ reg = <0>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+
+ /* Verdin (ADC_4 - ADC_1) */
+ channel@1 {
+ reg = <1>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+
+ /* Verdin (ADC_3 - ADC_1) */
+ channel@2 {
+ reg = <2>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+
+ /* Verdin (ADC_2 - ADC_1) */
+ channel@3 {
+ reg = <3>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+
+ /* Verdin ADC_4 */
+ channel@4 {
+ reg = <4>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+
+ /* Verdin ADC_3 */
+ channel@5 {
+ reg = <5>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+
+ /* Verdin ADC_2 */
+ channel@6 {
+ reg = <6>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+
+ /* Verdin ADC_1 */
+ channel@7 {
+ reg = <7>;
+ ti,datarate = <4>;
+ ti,gain = <2>;
+ };
+ };
+
+ som_eeprom: eeprom@50 {
+ compatible = "st,24c02", "atmel,24c02";
+ reg = <0x50>;
+ pagesize = <16>;
+ };
+};
+
+/* Verdin UART_2 */
+&wkup_uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wkup_uart0>;
+ uart-has-rtscts;
+ status = "disabled";
+};
+
diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-dev.dts b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-dev.dts
new file mode 100644
index 000000000000..5794f650f751
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-dev.dts
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ * https://www.toradex.com/products/carrier-board/verdin-development-board-kit
+ */
+
+/dts-v1/;
+
+#include "k3-am62p5.dtsi"
+#include "k3-am62p-verdin.dtsi"
+#include "k3-am62p-verdin-nonwifi.dtsi"
+#include "k3-am62p-verdin-dev.dtsi"
+
+/ {
+ model = "Toradex Verdin AM62P on Verdin Development Board";
+ compatible = "toradex,verdin-am62p-nonwifi-dev",
+ "toradex,verdin-am62p-nonwifi",
+ "toradex,verdin-am62p",
+ "ti,am62p5";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-dev.dts b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-dev.dts
new file mode 100644
index 000000000000..bbc2770d5f5d
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-dev.dts
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ * https://www.toradex.com/products/carrier-board/verdin-development-board-kit
+ */
+
+/dts-v1/;
+
+#include "k3-am62p5.dtsi"
+#include "k3-am62p-verdin.dtsi"
+#include "k3-am62p-verdin-wifi.dtsi"
+#include "k3-am62p-verdin-dev.dtsi"
+
+/ {
+ model = "Toradex Verdin AM62P WB on Verdin Development Board";
+ compatible = "toradex,verdin-am62p-wifi-dev",
+ "toradex,verdin-am62p-wifi",
+ "toradex,verdin-am62p",
+ "ti,am62p5";
+};
--
2.39.5
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH v1 6/6] arm64: dts: ti: am62p-verdin: add ivy
2025-04-30 10:28 [PATCH v1 0/6] arm64: dts: ti: Add Toradex Verdin AM62P Francesco Dolcini
` (4 preceding siblings ...)
2025-04-30 10:28 ` [PATCH v1 5/6] arm64: dts: ti: am62p-verdin: add yavia Francesco Dolcini
@ 2025-04-30 10:28 ` Francesco Dolcini
2025-05-02 14:44 ` [PATCH v1 0/6] arm64: dts: ti: Add Toradex Verdin AM62P Nishanth Menon
6 siblings, 0 replies; 9+ messages in thread
From: Francesco Dolcini @ 2025-04-30 10:28 UTC (permalink / raw)
To: Nishanth Menon, Vignesh Raghavendra, Tero Kristo, Rob Herring,
Krzysztof Kozlowski, Conor Dooley
Cc: Francesco Dolcini, linux-arm-kernel, devicetree, linux-kernel
From: Francesco Dolcini <francesco.dolcini@toradex.com>
Add support for Verdin AM62P mated with Verdin Ivy carrier board.
Link: https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
Link: https://www.toradex.com/products/carrier-board/ivy-carrier-board
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
arch/arm64/boot/dts/ti/Makefile | 2 +
.../boot/dts/ti/k3-am62p-verdin-ivy.dtsi | 629 ++++++++++++++++++
.../dts/ti/k3-am62p5-verdin-nonwifi-ivy.dts | 22 +
.../boot/dts/ti/k3-am62p5-verdin-wifi-ivy.dts | 22 +
4 files changed, 675 insertions(+)
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p-verdin-ivy.dtsi
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-ivy.dts
create mode 100644 arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-ivy.dts
diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index d719d5f57877..3c3aa09a94b6 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -37,10 +37,12 @@ dtb-$(CONFIG_ARCH_K3) += k3-am62a7-phyboard-lyra-rdk.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-sk.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-dahlia.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-dev.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-ivy.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-mallow.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-yavia.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-wifi-dahlia.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-wifi-dev.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-wifi-ivy.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-wifi-mallow.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-wifi-yavia.dtb
diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin-ivy.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin-ivy.dtsi
new file mode 100644
index 000000000000..317c8818f9ee
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin-ivy.dtsi
@@ -0,0 +1,629 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * Common dtsi for Verdin AM62P SoM on Ivy carrier board
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ * https://www.toradex.com/products/carrier-board/ivy-carrier-board
+ */
+
+#include <dt-bindings/mux/mux.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/net/ti-dp83867.h>
+
+/ {
+ aliases {
+ eeprom1 = &carrier_eeprom;
+ };
+
+ /* AIN1 Voltage w/o AIN1_MODE gpio control */
+ ain1_voltage_unmanaged: voltage-divider-ain1 {
+ compatible = "voltage-divider";
+ #io-channel-cells = <1>;
+ io-channels = <&ivy_adc1 0>;
+ full-ohms = <19>;
+ output-ohms = <1>;
+ };
+
+ /* AIN1 Current w/o AIN1_MODE gpio control */
+ ain1_current_unmanaged: current-sense-shunt-ain1 {
+ compatible = "current-sense-shunt";
+ #io-channel-cells = <0>;
+ io-channels = <&ivy_adc1 1>;
+ shunt-resistor-micro-ohms = <100000000>;
+ };
+
+ /* AIN1_MODE - SODIMM 216 */
+ ain1_mode_mux_ctrl: mux-controller-0 {
+ compatible = "gpio-mux";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_5>;
+ #mux-control-cells = <0>;
+ mux-gpios = <&main_gpio0 49 GPIO_ACTIVE_HIGH>;
+ };
+
+ ain1-voltage {
+ compatible = "io-channel-mux";
+ channels = "ain1_voltage", "";
+ io-channels = <&ain1_voltage_unmanaged 0>;
+ io-channel-names = "parent";
+ mux-controls = <&ain1_mode_mux_ctrl>;
+ settle-time-us = <1000>;
+ };
+
+ ain1-current {
+ compatible = "io-channel-mux";
+ channels = "", "ain1_current";
+ io-channels = <&ain1_current_unmanaged>;
+ io-channel-names = "parent";
+ mux-controls = <&ain1_mode_mux_ctrl>;
+ settle-time-us = <1000>;
+ };
+
+ /* AIN2 Voltage w/o AIN2_MODE gpio control */
+ ain2_voltage_unmanaged: voltage-divider-ain2 {
+ compatible = "voltage-divider";
+ #io-channel-cells = <1>;
+ io-channels = <&ivy_adc2 0>;
+ full-ohms = <19>;
+ output-ohms = <1>;
+ };
+
+ /* AIN2 Current w/o AIN2_MODE gpio control */
+ ain2_current_unmanaged: current-sense-shunt-ain2 {
+ compatible = "current-sense-shunt";
+ #io-channel-cells = <0>;
+ io-channels = <&ivy_adc2 1>;
+ shunt-resistor-micro-ohms = <100000000>;
+ };
+
+ /* AIN2_MODE - SODIMM 218 */
+ ain2_mode_mux_ctrl: mux-controller-1 {
+ compatible = "gpio-mux";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_6>;
+ #mux-control-cells = <0>;
+ mux-gpios = <&main_gpio0 50 GPIO_ACTIVE_HIGH>;
+ };
+
+ ain2-voltage {
+ compatible = "io-channel-mux";
+ channels = "ain2_voltage", "";
+ io-channels = <&ain2_voltage_unmanaged 0>;
+ io-channel-names = "parent";
+ mux-controls = <&ain2_mode_mux_ctrl>;
+ settle-time-us = <1000>;
+ };
+
+ ain2-current {
+ compatible = "io-channel-mux";
+ channels = "", "ain2_current";
+ io-channels = <&ain2_current_unmanaged>;
+ io-channel-names = "parent";
+ mux-controls = <&ain2_mode_mux_ctrl>;
+ settle-time-us = <1000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ivy_leds>;
+
+ /* D7 Blue - SODIMM 30 - LEDs.GPIO1 */
+ led-0 {
+ color = <LED_COLOR_ID_BLUE>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <1>;
+ gpios = <&main_gpio1 11 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* D7 Green - SODIMM 32 - LEDs.GPIO2 */
+ led-1 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <1>;
+ gpios = <&main_gpio1 12 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* D7 Red - SODIMM 34 - LEDs.GPIO3 */
+ led-2 {
+ color = <LED_COLOR_ID_RED>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <1>;
+ gpios = <&main_gpio1 10 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* D8 Blue - SODIMM 36 - LEDs.GPIO4 */
+ led-3 {
+ color = <LED_COLOR_ID_BLUE>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <2>;
+ gpios = <&main_gpio1 9 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* D8 Green - SODIMM 54 - LEDs.GPIO5 */
+ led-4 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <2>;
+ gpios = <&main_gpio0 11 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* D8 Red - SODIMM 44 - LEDs.GPIO6 */
+ led-5 {
+ color = <LED_COLOR_ID_RED>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <2>;
+ gpios = <&main_gpio0 37 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* D9 Blue - SODIMM 46 - LEDs.GPIO7 */
+ led-6 {
+ color = <LED_COLOR_ID_BLUE>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <3>;
+ gpios = <&main_gpio0 34 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* D9 Red - SODIMM 48 - LEDs.GPIO8 */
+ led-7 {
+ color = <LED_COLOR_ID_RED>;
+ default-state = "off";
+ function = LED_FUNCTION_STATUS;
+ function-enumerator = <3>;
+ gpios = <&main_gpio0 33 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ reg_3v2_ain1: regulator-3v2-ain1 {
+ compatible = "regulator-fixed";
+ regulator-max-microvolt = <3200000>;
+ regulator-min-microvolt = <3200000>;
+ regulator-name = "+3V2_AIN1";
+ };
+
+ reg_3v2_ain2: regulator-3v2-ain2 {
+ compatible = "regulator-fixed";
+ regulator-max-microvolt = <3200000>;
+ regulator-min-microvolt = <3200000>;
+ regulator-name = "+3V2_AIN2";
+ };
+
+ /* Ivy Power Supply Input Voltage */
+ ivy-input-voltage {
+ compatible = "voltage-divider";
+ /* Verdin ADC_1 */
+ io-channels = <&som_adc 7>;
+ full-ohms = <204700>; /* 200K + 4.7K */
+ output-ohms = <4700>;
+ };
+
+ ivy-5v-voltage {
+ compatible = "voltage-divider";
+ /* Verdin ADC_2 */
+ io-channels = <&som_adc 6>;
+ full-ohms = <39000>; /* 27K + 12K */
+ output-ohms = <12000>;
+ };
+
+ ivy-3v3-voltage {
+ compatible = "voltage-divider";
+ /* Verdin ADC_3 */
+ io-channels = <&som_adc 5>;
+ full-ohms = <54000>; /* 27K + 27K */
+ output-ohms = <27000>;
+ };
+
+ ivy-1v8-voltage {
+ compatible = "voltage-divider";
+ /* Verdin ADC_4 */
+ io-channels = <&som_adc 4>;
+ full-ohms = <39000>; /* 12K + 27K */
+ output-ohms = <27000>;
+ };
+};
+
+&main_pmx0 {
+ pinctrl_ivy_leds: ivy-leds-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x019c, PIN_INPUT, 7) /* (E24) MCASP0_AXR1.GPIO1_9 */ /* SODIMM 36 */
+ AM62PX_IOPAD(0x01a0, PIN_INPUT, 7) /* (F23) MCASP0_AXR0.GPIO1_10 */ /* SODIMM 34 */
+ AM62PX_IOPAD(0x01a4, PIN_INPUT, 7) /* (F24) MCASP0_ACLKX.GPIO1_11 */ /* SODIMM 30 */
+ AM62PX_IOPAD(0x01a8, PIN_INPUT, 7) /* (F25) MCASP0_AFSX.GPIO1_12 */ /* SODIMM 32 */
+ AM62PX_IOPAD(0x0088, PIN_INPUT, 7) /* (R24) GPMC0_OEn_REn.GPIO0_33 */ /* SODIMM 48 */
+ AM62PX_IOPAD(0x0098, PIN_INPUT, 7) /* (AA24) GPMC0_WAIT0.GPIO0_37 */ /* SODIMM 44 */
+ AM62PX_IOPAD(0x008c, PIN_INPUT, 7) /* (T25) GPMC0_WEn.GPIO0_34 */ /* SODIMM 46 */
+ AM62PX_IOPAD(0x002c, PIN_INPUT, 7) /* (M25) OSPI0_CSn0.GPIO0_11 */ /* SODIMM 54 */
+ >;
+ };
+};
+
+/* Verdin ETHs */
+&cpsw3g {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rgmii1>, <&pinctrl_rgmii2>;
+ status = "okay";
+};
+
+/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */
+&cpsw3g_mdio {
+ status = "okay";
+
+ carrier_eth_phy: ethernet-phy@2 {
+ reg = <2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eth2_rgmii_int>;
+ interrupt-parent = <&main_gpio0>;
+ interrupts = <42 IRQ_TYPE_EDGE_FALLING>;
+ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
+ };
+};
+
+/* Verdin ETH_1 (On-module PHY) */
+&cpsw_port1 {
+ status = "okay";
+};
+
+/* Verdin ETH_2_RGMII */
+&cpsw_port2 {
+ phy-handle = <&carrier_eth_phy>;
+ phy-mode = "rgmii-rxid";
+ status = "okay";
+};
+
+&main_gpio0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie_1_reset>,
+ <&pinctrl_qspi1_cs2_gpio>,
+ <&pinctrl_qspi1_dqs_gpio>,
+ <&pinctrl_qspi1_io0_gpio>,
+ <&pinctrl_qspi1_io1_gpio>,
+ <&pinctrl_qspi1_io2_gpio>,
+ <&pinctrl_qspi1_io3_gpio>;
+ gpio-line-names =
+ "", /* 0 */
+ "",
+ "REL4", /* SODIMM 66 */
+ "DIGI_1", /* SODIMM 56 */
+ "DIGI_2", /* SODIMM 58 */
+ "REL1", /* SODIMM 60 */
+ "REL2", /* SODIMM 62 */
+ "",
+ "",
+ "",
+ "", /* 10 */
+ "",
+ "REL3", /* SODIMM 64 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 20 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 30 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 40 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 50 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 60 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 70 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 80 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 90 */
+ "";
+};
+
+&main_gpio1 {
+ gpio-line-names =
+ "", /* 0 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 10 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 20 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 30 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 40 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 50 */
+ "";
+};
+
+/* Verdin I2C_1 */
+&main_i2c0 {
+ status = "okay";
+
+ temperature-sensor@4f {
+ compatible = "ti,tmp1075";
+ reg = <0x4f>;
+ };
+
+ carrier_eeprom: eeprom@57 {
+ compatible = "st,24c02", "atmel,24c02";
+ reg = <0x57>;
+ pagesize = <16>;
+ };
+};
+
+/* Verdin I2C_4_CSI */
+&main_i2c3 {
+ status = "okay";
+
+ ivy_adc1: adc@40 {
+ compatible = "ti,ads1119";
+ reg = <0x40>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_7>;
+ interrupt-parent = <&main_gpio0>;
+ interrupts = <51 IRQ_TYPE_EDGE_FALLING>;
+ avdd-supply = <®_3v2_ain1>;
+ dvdd-supply = <®_3v2_ain1>;
+ vref-supply = <®_3v2_ain1>;
+ #address-cells = <1>;
+ #io-channel-cells = <1>;
+ #size-cells = <0>;
+
+ /* AIN1 0-33V Voltage Input */
+ channel@0 {
+ reg = <0>;
+ diff-channels = <0 1>;
+ };
+
+ /* AIN1 0-20mA Current Input */
+ channel@1 {
+ reg = <1>;
+ diff-channels = <2 3>;
+ };
+ };
+
+ ivy_adc2: adc@41 {
+ compatible = "ti,ads1119";
+ reg = <0x41>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_8>;
+ interrupt-parent = <&main_gpio0>;
+ interrupts = <52 IRQ_TYPE_EDGE_FALLING>;
+ avdd-supply = <®_3v2_ain2>;
+ dvdd-supply = <®_3v2_ain2>;
+ vref-supply = <®_3v2_ain2>;
+ #address-cells = <1>;
+ #io-channel-cells = <1>;
+ #size-cells = <0>;
+
+ /* AIN2 0-33V Voltage Input */
+ channel@0 {
+ reg = <0>;
+ diff-channels = <0 1>;
+ };
+
+ /* AIN2 0-20mA Current Input */
+ channel@1 {
+ reg = <1>;
+ diff-channels = <2 3>;
+ };
+ };
+};
+
+/* Verdin CAN_1 */
+&main_mcan0 {
+ status = "okay";
+};
+
+/* Verdin SPI_1 */
+&main_spi1 {
+ pinctrl-0 = <&pinctrl_main_spi1>,
+ <&pinctrl_main_spi1_cs0>,
+ <&pinctrl_gpio_1>,
+ <&pinctrl_gpio_4>;
+ cs-gpios = <0>,
+ <&mcu_gpio0 1 GPIO_ACTIVE_LOW>,
+ <&mcu_gpio0 4 GPIO_ACTIVE_LOW>;
+ status = "okay";
+
+ tpm@1 {
+ compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
+ reg = <1>;
+ spi-max-frequency = <18500000>;
+ };
+
+ fram@2 {
+ compatible = "fujitsu,mb85rs256", "atmel,at25";
+ reg = <2>;
+ address-width = <16>;
+ size = <32768>;
+ spi-max-frequency = <33000000>;
+ pagesize = <1>;
+ };
+};
+
+/* Verdin UART_3, used as the Linux console */
+&main_uart0 {
+ status = "okay";
+};
+
+/* Verdin UART_1 */
+&main_uart1 {
+ status = "okay";
+};
+
+&mcu_gpio0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_2>,
+ <&pinctrl_gpio_3>;
+ gpio-line-names =
+ "",
+ "",
+ "GPIO2", /* Verdin GPIO_2 - SODIMM 208 */
+ "GPIO3", /* Verdin GPIO_3 - SODIMM 210 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 10 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "", /* 20 */
+ "",
+ "",
+ "";
+};
+
+/* Verdin CAN_2 */
+&mcu_mcan0 {
+ status = "okay";
+};
+
+/* Verdin SD_1 */
+&sdhci1 {
+ status = "okay";
+};
+
+/* Verdin USB_1 */
+&usbss0 {
+ status = "okay";
+};
+
+&usb0 {
+ status = "okay";
+};
+
+/* Verdin USB_2 */
+&usbss1 {
+ status = "okay";
+};
+
+&usb1 {
+ status = "okay";
+};
+
+/* Verdin PCIE_1_RESET# */
+&verdin_pcie_1_reset_hog {
+ status = "okay";
+};
+
+/* Verdin UART_2 */
+&wkup_uart0 {
+ rs485-rts-active-low;
+ rs485-rx-during-tx;
+ linux,rs485-enabled-at-boot-time;
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-ivy.dts b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-ivy.dts
new file mode 100644
index 000000000000..a777513f26ec
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-nonwifi-ivy.dts
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ * https://www.toradex.com/products/carrier-board/ivy-carrier-board
+ */
+
+/dts-v1/;
+
+#include "k3-am62p5.dtsi"
+#include "k3-am62p-verdin.dtsi"
+#include "k3-am62p-verdin-nonwifi.dtsi"
+#include "k3-am62p-verdin-ivy.dtsi"
+
+/ {
+ model = "Toradex Verdin AM62P on Ivy Board";
+ compatible = "toradex,verdin-am62p-nonwifi-ivy",
+ "toradex,verdin-am62p-nonwifi",
+ "toradex,verdin-am62p",
+ "ti,am62p5";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-ivy.dts b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-ivy.dts
new file mode 100644
index 000000000000..27467281bc3a
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62p5-verdin-wifi-ivy.dts
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025 Toradex
+ *
+ * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62p
+ * https://www.toradex.com/products/carrier-board/ivy-carrier-board
+ */
+
+/dts-v1/;
+
+#include "k3-am62p5.dtsi"
+#include "k3-am62p-verdin.dtsi"
+#include "k3-am62p-verdin-wifi.dtsi"
+#include "k3-am62p-verdin-ivy.dtsi"
+
+/ {
+ model = "Toradex Verdin AM62P WB on Ivy Board";
+ compatible = "toradex,verdin-am62p-wifi-ivy",
+ "toradex,verdin-am62p-wifi",
+ "toradex,verdin-am62p",
+ "ti,am62p5";
+};
--
2.39.5
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