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Merge branch 'bugfix/fix_i2s_dma_error' into 'master'

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bugfix(i2s): fix i2s dma error

See merge request sdk/ESP8266_RTOS_SDK!960
This commit is contained in:
Dong Heng
2019-06-12 19:13:19 +08:00
parent 135c2977a6 483a5a475c
commit a227a22a36
2 changed files with 4 additions and 1 deletions
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3
components/esp8266/driver/i2s.c
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@ -650,6 +650,9 @@ static esp_err_t i2s_param_config(i2s_port_t i2s_num, const i2s_config_t *i2s_co
I2S[i2s_num]->conf.rx_reset = 1;
I2S[i2s_num]->conf.rx_reset = 0;
// disable all i2s interrupt
I2S[i2s_num]->int_ena.val = 0;
//reset dma
p_i2s_obj[i2s_num]->dma->conf0.rx_rst = 1;
p_i2s_obj[i2s_num]->dma->conf0.rx_rst = 0;