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 Mallow carrier board 6 * 7 * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 8 * https://www.toradex.com/products/carrier-board/mallow-carrier-board 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 22 /* SODIMM 52 - USER_LED_1_RED */ 23 led-0 { 24 color = <LED_COLOR_ID_RED>; 25 function = LED_FUNCTION_DEBUG; 26 function-enumerator = <1>; 27 gpios = <&main_gpio0 0 GPIO_ACTIVE_HIGH>; 28 }; 29 30 /* SODIMM 54 - USER_LED_1_GREEN */ 31 led-1 { 32 color = <LED_COLOR_ID_GREEN>; 33 function = LED_FUNCTION_DEBUG; 34 function-enumerator = <1>; 35 gpios = <&main_gpio0 11 GPIO_ACTIVE_HIGH>; 36 }; 37 38 /* SODIMM 56 - USER_LED_2_RED */ 39 led-2 { 40 color = <LED_COLOR_ID_RED>; 41 function = LED_FUNCTION_DEBUG; 42 function-enumerator = <2>; 43 gpios = <&main_gpio0 3 GPIO_ACTIVE_HIGH>; 44 }; 45 46 /* SODIMM 58 - USER_LED_2_GREEN */ 47 led-3 { 48 color = <LED_COLOR_ID_GREEN>; 49 function = LED_FUNCTION_DEBUG; 50 function-enumerator = <2>; 51 gpios = <&main_gpio0 4 GPIO_ACTIVE_HIGH>; 52 }; 53 }; 54}; 55 56/* Verdin ETH */ 57&cpsw3g { 58 status = "okay"; 59}; 60 61/* Verdin MDIO */ 62&cpsw3g_mdio { 63 status = "okay"; 64}; 65 66/* Verdin ETH_1*/ 67&cpsw_port1 { 68 status = "okay"; 69}; 70 71/* Verdin PWM_1 and PWM_2*/ 72&epwm0 { 73 status = "okay"; 74}; 75 76/* Verdin PWM_3 DSI */ 77&epwm1 { 78 status = "okay"; 79}; 80 81&main_gpio0 { 82 pinctrl-names = "default"; 83 pinctrl-0 = <&pinctrl_ctrl_sleep_moci>, 84 <&pinctrl_gpio_1>, 85 <&pinctrl_gpio_2>, 86 <&pinctrl_gpio_3>, 87 <&pinctrl_gpio_4>; 88}; 89 90/* Verdin I2C_1 */ 91&main_i2c1 { 92 status = "okay"; 93 94 /* Temperature sensor */ 95 sensor@4f { 96 compatible = "ti,tmp1075"; 97 reg = <0x4f>; 98 }; 99 100 /* EEPROM */ 101 eeprom@57 { 102 compatible = "st,24c02", "atmel,24c02"; 103 reg = <0x57>; 104 pagesize = <16>; 105 }; 106}; 107 108/* Verdin I2C_2 DSI */ 109&main_i2c2 { 110 status = "okay"; 111}; 112 113/* Verdin I2C_4 CSI */ 114&main_i2c3 { 115 status = "okay"; 116}; 117 118/* Verdin CAN_1 */ 119&main_mcan0 { 120 status = "okay"; 121}; 122 123/* Verdin SPI_1 */ 124&main_spi1 { 125 pinctrl-0 = <&pinctrl_spi1>, 126 <&pinctrl_spi1_cs0>, 127 <&pinctrl_qspi1_cs2_gpio>; 128 cs-gpios = <0>, <&main_gpio0 12 GPIO_ACTIVE_LOW>; 129 status = "okay"; 130 131 tpm@1 { 132 compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; 133 reg = <1>; 134 pinctrl-names = "default"; 135 pinctrl-0 = <&pinctrl_qspi1_dqs_gpio>; 136 interrupt-parent = <&main_gpio1>; 137 interrupts = <18 IRQ_TYPE_EDGE_FALLING>; 138 spi-max-frequency = <18500000>; 139 }; 140}; 141 142/* Verdin UART_3 */ 143&main_uart0 { 144 status = "okay"; 145}; 146 147/* Verdin UART_1 */ 148&main_uart1 { 149 status = "okay"; 150}; 151 152/* Verdin I2C_3_HDMI */ 153&mcu_i2c0 { 154 status = "okay"; 155}; 156 157/* Verdin CAN_2 */ 158&mcu_mcan0 { 159 status = "okay"; 160}; 161 162/* Verdin UART_4 */ 163&mcu_uart0 { 164 status = "okay"; 165}; 166 167/* Verdin SD_1 */ 168&sdhci1 { 169 status = "okay"; 170}; 171 172/* Verdin USB_1 */ 173&usbss0 { 174 status = "okay"; 175}; 176 177&usb0 { 178 status = "okay"; 179}; 180 181/* Verdin USB_2 */ 182&usbss1 { 183 status = "okay"; 184}; 185 186&usb1 { 187 status = "okay"; 188}; 189 190/* Verdin CTRL_WAKE1_MICO# */ 191&verdin_gpio_keys { 192 status = "okay"; 193}; 194 195/* Verdin UART_2 */ 196&wkup_uart0 { 197 status = "okay"; 198}; 199