15  * Hardware interface for generic Intel audio DSP HDA IP
21 #include <sound/hda-mlink.h>
26 #include "hda.h"
28 #include "hda-ipc.h"
42 		 "SOF HDA enable trace when the DSP is in D0I3 in S0");
281 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_core_power_up()  local
282 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_core_power_up()
352 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_enable_core()  local
353 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_enable_core()
378 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_core_reset_power_down()  local
379 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_core_reset_power_down()
418 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_ipc_int_enable()  local
419 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_ipc_int_enable()
437 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_ipc_int_disable()  local
438 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_dsp_ipc_int_disable()
781 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_suspend()  local
782 	const struct sof_intel_dsp_desc *chip = hda->desc;  in hda_suspend()
806 		hda->skip_imr_boot = true;  in hda_suspend()
817 	/* power down all hda links */  in hda_suspend()
838 	/* disable hda bus irq and streams */  in hda_suspend()
872 	/* reset and start hda controller */  in hda_resume()
902 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_resume()  local
933 		if (hda->l1_disabled)  in hda_dsp_resume()
944 	/* init hda controller. DSP cores will be powered up during fw boot */  in hda_dsp_resume()
960 	/* init hda controller. DSP cores will be powered up during fw boot */  in hda_dsp_runtime_resume()
985 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_runtime_suspend()  local
993 		cancel_delayed_work_sync(&hda->d0i3_work);  in hda_dsp_runtime_suspend()
996 	/* stop hda controller and power dsp off */  in hda_dsp_runtime_suspend()
1007 	struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;  in hda_dsp_suspend()  local
1019 		cancel_delayed_work_sync(&hda->d0i3_work);  in hda_dsp_suspend()
1033 		if (hda->l1_disabled)  in hda_dsp_suspend()
1055 	/* stop hda controller and power dsp off */  in hda_dsp_suspend()