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driver: support I2S on ESP32-S3 & ESP32-C3

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1. refactor I2S driver.
  2. support TDM mode for esp2s3 & esp32c3.
This commit is contained in:
houwenxiang
2020-06-01 09:47:48 +08:00
committed by laokaiyao
parent 12c76b4c5c
commit 2f1247e1c4
29 changed files with 2929 additions and 3076 deletions
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18
components/soc/include/soc/i2s_periph.h
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@@ -1,4 +1,4 @@
// Copyright 2019 Espressif Systems (Shanghai) PTE LTD
// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -27,16 +27,12 @@ extern "C" {
Stores a bunch of per-I2S-peripheral data.
*/
typedef struct {
const uint8_t o_bck_in_sig;
const uint8_t o_ws_in_sig;
const uint8_t o_bck_out_sig;
const uint8_t o_ws_out_sig;
const uint8_t o_data_out_sig;
const uint8_t i_bck_in_sig;
const uint8_t i_ws_in_sig;
const uint8_t i_bck_out_sig;
const uint8_t i_ws_out_sig;
const uint8_t i_data_in_sig;
const uint8_t tx_bck_sig;
const uint8_t rx_bck_sig;
const uint8_t tx_ws_sig;
const uint8_t rx_ws_sig;
const uint8_t data_out_sig;
const uint8_t data_in_sig;
const uint8_t irq;
const periph_module_t module;
} i2s_signal_conn_t;