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fix(i2s): lock APB when using apll with DFS feature

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Closes https://github.com/espressif/esp-idf/issues/14707

Append to the commit ad9021a844.
This commit is contained in:
laokaiyao
2024-12-31 18:32:30 +08:00
parent 69bd12d792
commit 409397f181
10 changed files with 49 additions and 13 deletions
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2
components/esp_driver_dac/dac_continuous.c
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@@ -228,7 +228,7 @@ esp_err_t dac_continuous_new_channels(const dac_continuous_config_t *cont_cfg, d
/* Create PM lock */
#if CONFIG_PM_ENABLE
esp_pm_lock_type_t pm_lock_type = ESP_PM_APB_FREQ_MAX;
esp_pm_lock_type_t pm_lock_type = cont_cfg->clk_src == DAC_DIGI_CLK_SRC_APLL ? ESP_PM_NO_LIGHT_SLEEP : ESP_PM_APB_FREQ_MAX;
ESP_GOTO_ON_ERROR(esp_pm_lock_create(pm_lock_type, 0, "dac_driver", &handle->pm_lock), err3, TAG, "Failed to create DAC pm lock");
#endif
handle->chan_cnt = __builtin_popcount(cont_cfg->chan_mask);