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refactor(hal): use hal utils to calculate clock division

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This commit is contained in:
laokaiyao
2023-09-11 12:58:38 +08:00
parent 9bec9ccade
commit dd4072a80c
23 changed files with 432 additions and 292 deletions
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components/driver/dac/esp32/dac_dma.c
+1 -1
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@@ -97,7 +97,7 @@ static esp_err_t s_dac_dma_periph_set_clock(uint32_t freq_hz, bool is_apll)
ESP_LOGD(TAG, "[sclk] %"PRIu32" [mclk] %"PRIu32" [mclk_div] %"PRIu32" [bclk] %"PRIu32" [bclk_div] %"PRIu32, sclk, mclk, mclk_div, bclk, bclk_div);
i2s_ll_tx_clk_set_src(s_ddp->periph_dev, is_apll ? I2S_CLK_SRC_APLL : I2S_CLK_SRC_DEFAULT);
i2s_ll_mclk_div_t mclk_div_coeff = {};
hal_utils_clk_div_t mclk_div_coeff = {};
i2s_hal_calc_mclk_precise_division(sclk, mclk, &mclk_div_coeff);
i2s_ll_tx_set_mclk(s_ddp->periph_dev, &mclk_div_coeff);
i2s_ll_tx_set_bck_div_num(s_ddp->periph_dev, bclk_div);