15  * Hardware interface for generic Intel audio DSP HDA IP
21 #include <sound/hda-mlink.h>
25 #include "hda.h"
26 #include "hda-ipc.h"
32 		 "SOF HDA enable trace when the DSP is in D0I3 in S0");
188 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_core_power_up()  local
189 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_core_power_up()
258 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_enable_core()  local
259 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_enable_core()
283 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_core_reset_power_down()  local
284 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_core_reset_power_down()
322 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_ipc_int_enable()  local
323 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_ipc_int_enable()
340 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_ipc_int_disable()  local
341 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_ipc_int_disable()
681 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_suspend()  local
682 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_suspend()
706 		hda->skip_imr_boot = true;  in hda_suspend()
717 	/* power down all hda links */  in hda_suspend()
738 	/* disable hda bus irq and streams */  in hda_suspend()
772 	/* reset and start hda controller */  in hda_resume()
802 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_resume()  local
833 		if (hda->l1_disabled)  in hda_dsp_resume()
844 	/* init hda controller. DSP cores will be powered up during fw boot */  in hda_dsp_resume()
859 	/* init hda controller. DSP cores will be powered up during fw boot */  in hda_dsp_runtime_resume()
882 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_runtime_suspend()  local
890 		cancel_delayed_work_sync(&hda->d0i3_work);  in hda_dsp_runtime_suspend()
893 	/* stop hda controller and power dsp off */  in hda_dsp_runtime_suspend()
903 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_suspend()  local
915 		cancel_delayed_work_sync(&hda->d0i3_work);  in hda_dsp_suspend()
929 		if (hda->l1_disabled)  in hda_dsp_suspend()
951 	/* stop hda controller and power dsp off */  in hda_dsp_suspend()