zephyr/boards/arm/apollo4p_evb/apollo4p_evb-pinctrl.dtsi

/*
 * Copyright (c) 2023 Antmicro <www.antmicro.com>
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <dt-bindings/pinctrl/ambiq-apollo4-pinctrl.h>

&pinctrl {
	uart0_default: uart0_default {
		group1 {
			pinmux = <UART0TX_P60>;
		};
		group2 {
			pinmux = <UART0RX_P47>;
			input-enable;
		};
	};
	i2c0_default: i2c0_default {
		group1 {
			pinmux = <M0SCL_P5>, <M0SDAWIR3_P6>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
	i2c1_default: i2c1_default {
		group1 {
			pinmux = <M1SCL_P8>, <M1SDAWIR3_P9>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
	i2c2_default: i2c2_default {
		group1 {
			pinmux = <M2SCL_P25>, <M2SDAWIR3_P26>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
	i2c3_default: i2c3_default {
		group1 {
			pinmux = <M3SCL_P31>, <M3SDAWIR3_P32>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
	i2c4_default: i2c4_default {
		group1 {
			pinmux = <M4SCL_P34>, <M4SDAWIR3_P35>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
	i2c5_default: i2c5_default {
		group1 {
			pinmux = <M5SCL_P47>, <M5SDAWIR3_P48>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
	i2c6_default: i2c6_default {
		group1 {
			pinmux = <M6SCL_P61>, <M6SDAWIR3_P62>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
	i2c7_default: i2c7_default {
		group1 {
			pinmux = <M7SCL_P22>, <M7SDAWIR3_P23>;
			drive-open-drain;
			drive-strength = "0.5";
			bias-pull-up;
		};
	};
};