Merge branch 'bugfix/i2s_dac_incorrect_clock_v4.4' into 'release/v4.4'

i2s: fix adc/dac clock calculation (v4.4)

See merge request espressif/esp-idf!17336

components/driver/i2s.c

@@ -1000,9 +1000,9 @@ static esp_err_t i2s_calculate_adc_dac_clock(int i2s_num, i2s_hal_clock_cfg_t *c
     ESP_RETURN_ON_FALSE(p_i2s[i2s_num]->hal_cfg.mode & (I2S_MODE_DAC_BUILT_IN | I2S_MODE_ADC_BUILT_IN), ESP_ERR_INVALID_ARG, TAG, "current mode is not built-in ADC/DAC");
 
     /* Set I2S bit clock */
-    clk_cfg->bclk = p_i2s[i2s_num]->hal_cfg.sample_rate * I2S_LL_AD_BCK_FACTOR * 2;
+    clk_cfg->bclk = p_i2s[i2s_num]->hal_cfg.sample_rate * I2S_LL_AD_BCK_FACTOR;
     /* Set I2S bit clock default division */
-    clk_cfg->bclk_div = I2S_LL_AD_BCK_FACTOR;
+    clk_cfg->bclk_div = p_i2s[i2s_num]->hal_cfg.chan_bits;
     /* If fixed_mclk and use_apll are set, use fixed_mclk as mclk frequency, otherwise calculate by mclk = sample_rate * multiple */
     clk_cfg->mclk = (p_i2s[i2s_num]->use_apll && p_i2s[i2s_num]->fixed_mclk) ?
                     p_i2s[i2s_num]->fixed_mclk : clk_cfg->bclk * clk_cfg->bclk_div;