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driver/i2s: support i2s on c3 and s3

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1. Support i2s on esp32c3 and esp32s3
    2. Refactor i2s_config_t to avoid breaking change
    2. Fix a bug that receiving unavailable values from message queue when dma queue has been re-allocted
    4. Support i2s unit test on esp32c3 and esp32s3
This commit is contained in:
laokaiyao
2021-06-15 15:43:03 +08:00
parent 2f1247e1c4
commit f7f8c9c11f
23 changed files with 1605 additions and 1511 deletions
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12
docs/en/api-reference/peripherals/i2s.rst
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@@ -75,13 +75,11 @@ Configuration example:
static const int i2s_num = 0; // i2s port number
static const i2s_config_t i2s_config = {
.param_cfg = {
.mode = I2S_MODE_MASTER | I2S_MODE_TX,
.sample_rate = 44100,
.slot_bits_cfg = 16,
.channel_format = I2S_CHANNEL_FMT_RIGHT_LEFT,
.communication_format = I2S_COMM_FORMAT_STAND_I2S,
},
.mode = I2S_MODE_MASTER | I2S_MODE_TX,
.sample_rate = 44100,
.bits_per_sample = 16,
.channel_format = I2S_CHANNEL_FMT_RIGHT_LEFT,
.communication_format = I2S_COMM_FORMAT_STAND_I2S,
.intr_alloc_flags = 0, // default interrupt priority
.dma_buf_count = 8,
.dma_buf_len = 64,