/* * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 */ #pragma once #include "sdkconfig.h" #include <esp_types.h> #include "soc/soc_caps.h" #include "driver/gpio.h" #if SOC_GPIO_SUPPORT_SLP_SWITCH #if CONFIG_GPIO_ESP32_SUPPORT_SWITCH_SLP_PULL /** * @brief Emulate ESP32S2 behaviour to backup FUN_PU, FUN_PD information * * @note Need to be called before sleep. * * @return * - ESP_OK Success */ esp_err_t gpio_sleep_pupd_config_apply(gpio_num_t gpio_num); /** * @brief Emulate ESP32S2 behaviour to restore FUN_PU, FUN_PD information * * @note Need to be called after sleep. * * @return * - ESP_OK Success */ esp_err_t gpio_sleep_pupd_config_unapply(gpio_num_t gpio_num); #endif #endif