| /* |
| * Copyright (c) 2022 Henrik Brix Andersen <henrik@brixandersen.dk> |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <zephyr/dt-bindings/pinctrl/esp-pinctrl-common.h> |
| #include <dt-bindings/pinctrl/esp32-pinctrl.h> |
| #include <zephyr/dt-bindings/pinctrl/esp32-gpio-sigmap.h> |
| |
| &pinctrl { |
| uart0_default: uart0_default { |
| group1 { |
| pinmux = <UART0_TX_GPIO1>, |
| <UART0_RX_GPIO3>; |
| }; |
| }; |
| |
| uart1_default: uart1_default { |
| group1 { |
| pinmux = <UART1_TX_GPIO4>, |
| <UART1_RX_GPIO36>; |
| }; |
| }; |
| |
| i2c0_default: i2c0_default { |
| group1 { |
| pinmux = <I2C0_SCL_GPIO16>, |
| <I2C0_SDA_GPIO13>; |
| drive-open-drain; |
| output-high; |
| }; |
| }; |
| |
| spim2_default: spim2_default { |
| group1 { |
| pinmux = <SPIM2_MISO_GPIO15>, |
| <SPIM2_SCLK_GPIO14>, |
| <SPIM2_CSEL_GPIO17>; |
| }; |
| group2 { |
| pinmux = <SPIM2_MOSI_GPIO2>; |
| output-low; |
| }; |
| }; |
| |
| twai_default: twai_default { |
| group1 { |
| pinmux = <TWAI_TX_GPIO5>, |
| <TWAI_RX_GPIO35>; |
| }; |
| }; |
| }; |