esp-idf/components/soc/esp32p4/i2s_periph.c

/*
 * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include "soc/i2s_periph.h"
#include "soc/gpio_sig_map.h"

/*
 Bunch of constants for every I2S peripheral: GPIO signals, irqs, hw addr of registers etc
*/
const i2s_signal_conn_t i2s_periph_signal[SOC_I2S_NUM] = {
    {
        .mck_out_sig  = 0,

        .m_tx_bck_sig = 0,
        .m_rx_bck_sig = 0,
        .m_tx_ws_sig  = 0,
        .m_rx_ws_sig  = 0,

        .s_tx_bck_sig = 0,
        .s_rx_bck_sig = 0,
        .s_tx_ws_sig  = 0,
        .s_rx_ws_sig  = 0,

        .data_out_sigs[0] = 0,
        .data_out_sigs[1] = 0,
        .data_in_sig  = 0,

        .irq          = -1,
        .module       = PERIPH_I2S1_MODULE,
    }
};