s_dac_dma_periph_set_clock() - syntax, references, call tree, description

References

Code

Location

Referrer

static esp_err_t s_dac_dma_periph_set_clock(uint32_t freq_hz, bool is_apll)

dac_dma.c:79

ESP_GOTO_ON_ERROR(s_dac_dma_periph_set_clock(freq_hz, is_apll), err, TAG, "Failed to set clock of DMA peripheral");

dac_dma.c:126

dac_dma_periph_init()

Call Tree

s_dac_dma_periph_set_clock() is called by 1 function and calls 8 functions:

dac_dma_periph_init()

s_dac_dma_periph_set_clock()

esp_log_timestamp()

esp_log_write()

esp_clk_apb_freq()

i2s_ll_tx_clk_set_src()

i2s_ll_tx_set_bck_div_num()

i2s_ll_tx_set_mclk()

i2s_hal_calc_mclk_precise_division()

s_dac_set_apll_freq()

Data Use

s_dac_dma_periph_set_clock() reads 10 variables:

esp_log_level_t::ESP_LOG_ERROR

esp_log_level_t::ESP_LOG_WARN

esp_log_level_t::ESP_LOG_INFO

esp_log_level_t::ESP_LOG_DEBUG

esp_log_level_t::ESP_LOG_VERBOSE

soc_periph_i2s_clk_src_t::I2S_CLK_SRC_DEFAULT

soc_periph_i2s_clk_src_t::I2S_CLK_SRC_APLL

dac_dma_periph_i2s_t::periph_dev

s_ddp

TAG

s_dac_dma_periph_set_clock()

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s_dac_dma_periph_set_clock() function

Syntax

Arguments

Return value

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Examples

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