1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT 2/* 3 * Copyright 2023 Toradex 4 * 5 * Common dtsi for Verdin AM62 SoM on Yavia carrier board 6 * 7 * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 8 * https://www.toradex.com/products/carrier-board/yavia 9 */ 10 11#include <dt-bindings/leds/common.h> 12 13/ { 14 leds { 15 compatible = "gpio-leds"; 16 pinctrl-names = "default"; 17 pinctrl-0 = <&pinctrl_qspi1_clk_gpio>, 18 <&pinctrl_qspi1_cs_gpio>, 19 <&pinctrl_qspi1_io0_gpio>, 20 <&pinctrl_qspi1_io1_gpio>, 21 <&pinctrl_qspi1_io2_gpio>, 22 <&pinctrl_qspi1_io3_gpio>; 23 24 /* SODIMM 52 - LD1_RED */ 25 led-0 { 26 color = <LED_COLOR_ID_RED>; 27 function = LED_FUNCTION_DEBUG; 28 function-enumerator = <1>; 29 gpios = <&main_gpio0 0 GPIO_ACTIVE_HIGH>; 30 }; 31 /* SODIMM 54 - LD1_GREEN */ 32 led-1 { 33 color = <LED_COLOR_ID_GREEN>; 34 function = LED_FUNCTION_DEBUG; 35 function-enumerator = <1>; 36 gpios = <&main_gpio0 11 GPIO_ACTIVE_HIGH>; 37 }; 38 /* SODIMM 56 - LD1_BLUE */ 39 led-2 { 40 color = <LED_COLOR_ID_BLUE>; 41 function = LED_FUNCTION_DEBUG; 42 function-enumerator = <1>; 43 gpios = <&main_gpio0 3 GPIO_ACTIVE_HIGH>; 44 }; 45 /* SODIMM 58 - LD2_RED */ 46 led-3 { 47 color = <LED_COLOR_ID_RED>; 48 function = LED_FUNCTION_DEBUG; 49 function-enumerator = <2>; 50 gpios = <&main_gpio0 4 GPIO_ACTIVE_HIGH>; 51 }; 52 /* SODIMM 60 - LD2_GREEN */ 53 led-4 { 54 color = <LED_COLOR_ID_GREEN>; 55 function = LED_FUNCTION_DEBUG; 56 function-enumerator = <2>; 57 gpios = <&main_gpio0 5 GPIO_ACTIVE_HIGH>; 58 }; 59 /* SODIMM 62 - LD2_BLUE */ 60 led-5 { 61 color = <LED_COLOR_ID_BLUE>; 62 function = LED_FUNCTION_DEBUG; 63 function-enumerator = <2>; 64 gpios = <&main_gpio0 6 GPIO_ACTIVE_HIGH>; 65 }; 66 }; 67}; 68 69/* Verdin ETHs */ 70&cpsw3g { 71 status = "okay"; 72}; 73 74/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ 75&cpsw3g_mdio { 76 status = "okay"; 77}; 78 79/* Verdin ETH_1 (On-module PHY) */ 80&cpsw_port1 { 81 status = "okay"; 82}; 83 84/* Verdin PWM_1, PWM_2 */ 85&epwm0 { 86 status = "okay"; 87}; 88 89/* Verdin PWM_3_DSI */ 90&epwm1 { 91 status = "okay"; 92}; 93 94&main_gpio0 { 95 pinctrl-names = "default"; 96 pinctrl-0 = <&pinctrl_ctrl_sleep_moci>, 97 <&pinctrl_gpio_5>, 98 <&pinctrl_gpio_6>, 99 <&pinctrl_gpio_7>, 100 <&pinctrl_gpio_8>, 101 <&pinctrl_qspi1_cs2_gpio>; 102}; 103 104&main_gpio1 { 105 pinctrl-names = "default"; 106 pinctrl-0 = <&pinctrl_qspi1_dqs_gpio>; 107}; 108 109/* Verdin I2C_1 */ 110&main_i2c1 { 111 status = "okay"; 112 113 /* Temperature sensor */ 114 sensor@4f { 115 compatible = "ti,tmp75c"; 116 reg = <0x4f>; 117 }; 118 119 /* EEPROM */ 120 eeprom@57 { 121 compatible = "st,24c02"; 122 reg = <0x57>; 123 pagesize = <16>; 124 }; 125}; 126 127/* Verdin I2C_2_DSI */ 128&main_i2c2 { 129 status = "okay"; 130}; 131 132/* Verdin I2C_4_CSI */ 133&main_i2c3 { 134 status = "okay"; 135}; 136 137/* Verdin CAN_1 */ 138&main_mcan0 { 139 status = "okay"; 140}; 141 142/* Verdin SPI_1 */ 143&main_spi1 { 144 status = "okay"; 145}; 146 147/* Verdin UART_3 */ 148&main_uart0 { 149 status = "okay"; 150}; 151 152/* Verdin UART_1 */ 153&main_uart1 { 154 status = "okay"; 155}; 156 157&mcu_gpio0 { 158 pinctrl-names = "default"; 159 pinctrl-0 = <&pinctrl_gpio_1>, 160 <&pinctrl_gpio_2>, 161 <&pinctrl_gpio_3>, 162 <&pinctrl_gpio_4>; 163}; 164 165/* Verdin I2C_3_HDMI */ 166&mcu_i2c0 { 167 status = "okay"; 168}; 169 170/* Verdin UART_4 */ 171&mcu_uart0 { 172 status = "okay"; 173}; 174 175/* Verdin SD_1 */ 176&sdhci1 { 177 status = "okay"; 178}; 179 180/* Verdin USB_1 */ 181&usbss0 { 182 status = "okay"; 183}; 184 185&usb0 { 186 status = "okay"; 187}; 188 189/* Verdin USB_2 */ 190&usbss1 { 191 status = "okay"; 192}; 193 194&usb1 { 195 status = "okay"; 196}; 197 198/* Verdin CTRL_WAKE1_MICO# */ 199&verdin_gpio_keys { 200 status = "okay"; 201}; 202 203/* Verdin UART_2 */ 204&wkup_uart0 { 205 /* FIXME: WKUP UART0 is used by DM firmware */ 206 status = "reserved"; 207}; 208