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refactor(dac): remove redundant ll config for dac mode

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Closes https://github.com/espressif/esp-idf/issues/12741
This commit is contained in:
laokaiyao
2023-12-07 11:08:45 +08:00
parent e05bf6b223
commit e88d528b81
4 changed files with 13 additions and 30 deletions
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27
components/hal/esp32/include/hal/i2s_ll.h
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@@ -1131,36 +1131,15 @@ static inline void i2s_ll_enable_camera(i2s_dev_t *hw, bool enable)
}
/**
* @brief Enable I2S build in ADC mode
* @brief Enable I2S built-in ADC/DAC mode
*
* @param hw Peripheral I2S hardware instance address.
* @param enable Set true to enable build in ADC
* @param enable Set true to enable built-in ADC/DAC
*/
static inline void i2s_ll_enable_builtin_adc(i2s_dev_t *hw, bool enable)
static inline void i2s_ll_enable_builtin_adc_dac(i2s_dev_t *hw, bool enable)
{
hw->conf2.lcd_en = enable;
hw->conf2.camera_en = 0;
hw->conf.rx_right_first = 0;
hw->conf.rx_msb_shift = 0;
hw->conf.rx_mono = 0;
hw->conf.rx_short_sync = 0;
hw->fifo_conf.rx_fifo_mod = enable;
hw->conf_chan.rx_chan_mod = enable;
}
/**
* @brief Enable I2S build in DAC mode
*
* @param hw Peripheral I2S hardware instance address.
* * @param enable Set true to enable build in DAC
*/
static inline void i2s_ll_enable_builtin_dac(i2s_dev_t *hw, bool enable)
{
hw->conf2.lcd_en = enable;
hw->conf2.camera_en = 0;
hw->conf.tx_right_first = enable;
hw->conf.tx_msb_shift = 0;
hw->conf.tx_short_sync = 0;
}
#ifdef __cplusplus