pinctrl_esp32_common.h

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/*
 * Copyright (c) 2022 Espressif Systems (Shanghai) Co., Ltd.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_DRIVERS_PINCTRL_PINCTRL_ESP32_COMMON_H_
#define ZEPHYR_INCLUDE_DRIVERS_PINCTRL_PINCTRL_ESP32_COMMON_H_
 
#define ESP32_PORT_IDX(_pin) \
        (((_pin) < 32) ? 0 : 1)
 
#define ESP32_PIN_NUM(_mux) \
        (((_mux) >> ESP32_PIN_NUM_SHIFT) & ESP32_PIN_NUM_MASK)
 
#define ESP32_PIN_SIGI(_mux) \
        (((_mux) >> ESP32_PIN_SIGI_SHIFT) & ESP32_PIN_SIGI_MASK)
 
#define ESP32_PIN_SIGO(_mux) \
        (((_mux) >> ESP32_PIN_SIGO_SHIFT) & ESP32_PIN_SIGO_MASK)
 
#define ESP32_PIN_BIAS(_cfg) \
        (((_cfg) >> ESP32_PIN_BIAS_SHIFT) & ESP32_PIN_BIAS_MASK)
 
#define ESP32_PIN_DRV(_cfg) \
        (((_cfg) >> ESP32_PIN_DRV_SHIFT) & ESP32_PIN_DRV_MASK)
 
#define ESP32_PIN_MODE_OUT(_cfg) \
        (((_cfg) >> ESP32_PIN_OUT_SHIFT) & ESP32_PIN_OUT_MASK)
 
#define ESP32_PIN_EN_DIR(_cfg) \
        (((_cfg) >> ESP32_PIN_EN_DIR_SHIFT) & ESP32_PIN_EN_DIR_MASK)
 
#endif /* ZEPHYR_INCLUDE_DRIVERS_PINCTRL_PINCTRL_ESP32_COMMON_H_ */