boards/xtensa/esp32s2_saola/esp32s2_saola-pinctrl.dtsi

/*
 * Copyright (c) 2022 Espressif Systems (Shanghai) Co., Ltd.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <zephyr/dt-bindings/pinctrl/esp-pinctrl-common.h>
#include <dt-bindings/pinctrl/esp32s2-pinctrl.h>
#include <zephyr/dt-bindings/pinctrl/esp32s2-gpio-sigmap.h>

&pinctrl {

	uart0_tx_gpio43: uart0_tx_gpio43 {
		pinmux = <UART0_TX_GPIO43>;
	};

	uart0_rx_gpio44: uart0_rx_gpio44 {
		pinmux = <UART0_RX_GPIO44>;
		bias-pull-up;
	};

	spim2_miso_gpio13: spim2_miso_gpio13 {
		pinmux = <SPIM2_MISO_GPIO13>;
	};

	spim2_mosi_gpio11: spim2_mosi_gpio11 {
		pinmux = <SPIM2_MOSI_GPIO11>;
		output-low;
	};

	spim2_sclk_gpio12: spim2_sclk_gpio12 {
		pinmux = <SPIM2_SCLK_GPIO12>;
	};

	spim2_csel_gpio10: spim2_csel_gpio10 {
		pinmux = <SPIM2_CSEL_GPIO10>;
	};

	spim3_miso_gpio37: spim3_miso_gpio37 {
		pinmux = <SPIM3_MISO_GPIO37>;
	};

	spim3_mosi_gpio35: spim3_mosi_gpio35 {
		pinmux = <SPIM3_MOSI_GPIO35>;
		output-low;
	};

	spim3_sclk_gpio36: spim3_sclk_gpio36 {
		pinmux = <SPIM3_SCLK_GPIO36>;
	};

	spim3_csel_gpio34: spim3_csel_gpio34 {
		pinmux = <SPIM3_CSEL_GPIO34>;
	};

	i2c0_sda_gpio8: i2c0_sda_gpio8 {
		pinmux = <I2C0_SDA_GPIO8>;
		bias-pull-up;
		drive-open-drain;
		output-high;
	};

	i2c0_scl_gpio9: i2c0_scl_gpio9 {
		pinmux = <I2C0_SCL_GPIO9>;
		bias-pull-up;
		drive-open-drain;
		output-high;
	};

	i2c1_sda_gpio3: i2c1_sda_gpio3 {
		pinmux = <I2C1_SDA_GPIO3>;
		bias-pull-up;
		drive-open-drain;
		output-high;
	};

	i2c1_scl_gpio4: i2c1_scl_gpio4 {
		pinmux = <I2C1_SCL_GPIO4>;
		bias-pull-up;
		drive-open-drain;
		output-high;
	};

};