56 static void skl_init_pci(struct skl_dev *skl)  in skl_init_pci()  argument
58 	struct hdac_bus *bus = skl_to_bus(skl);  in skl_init_pci()
68 	skl_update_pci_byte(skl->pci, AZX_PCIREG_TCSEL, 0x07, 0);  in skl_init_pci()
260 	struct skl_dev *skl = bus_to_skl(bus);  in skl_acquire_irq()  local
263 	ret = request_threaded_irq(skl->pci->irq, skl_interrupt,  in skl_acquire_irq()
270 			skl->pci->irq);  in skl_acquire_irq()
274 	bus->irq = skl->pci->irq;  in skl_acquire_irq()
275 	pci_intx(skl->pci, 1);  in skl_acquire_irq()
284 	struct skl_dev *skl = bus_to_skl(bus);  in skl_suspend_late()  local
286 	return skl_suspend_late_dsp(skl);  in skl_suspend_late()
292 	struct skl_dev *skl = bus_to_skl(bus);  in _skl_suspend()  local
298 	ret = skl_suspend_dsp(skl);  in _skl_suspend()
308 	skl_cleanup_resources(skl);  in _skl_suspend()
315 	struct skl_dev *skl = bus_to_skl(bus);  in _skl_resume()  local
317 	skl_init_pci(skl);  in _skl_resume()
321 	return skl_resume_dsp(skl);  in _skl_resume()
333 	struct skl_dev *skl  = bus_to_skl(bus);  in skl_suspend()  local
340 	if (skl->supend_active) {  in skl_suspend()
353 		skl->fw_loaded = false;  in skl_suspend()
363 	struct skl_dev *skl  = bus_to_skl(bus);  in skl_resume()  local
371 	if (skl->supend_active) {  in skl_resume()
438 	struct skl_dev *skl  = bus_to_skl(bus);  in skl_free()  local
440 	skl->init_done = 0; /* to be sure */  in skl_free()
453 	pci_release_regions(skl->pci);  in skl_free()
454 	pci_disable_device(skl->pci);  in skl_free()
483 static struct snd_soc_acpi_mach *skl_find_hda_machine(struct skl_dev *skl,  in skl_find_hda_machine()  argument
497 static int skl_find_machine(struct skl_dev *skl, void *driver_data)  in skl_find_machine()  argument
499 	struct hdac_bus *bus = skl_to_bus(skl);  in skl_find_machine()
506 		mach = skl_find_hda_machine(skl, driver_data);  in skl_find_machine()
513 	skl->mach = mach;  in skl_find_machine()
514 	skl->fw_name = mach->fw_filename;  in skl_find_machine()
518 		skl->use_tplg_pcm = pdata->use_tplg_pcm;  in skl_find_machine()
520 			intel_nhlt_get_dmic_geo(&skl->pci->dev,  in skl_find_machine()
521 						skl->nhlt);  in skl_find_machine()
527 static int skl_machine_device_register(struct skl_dev *skl)  in skl_machine_device_register()  argument
529 	struct snd_soc_acpi_mach *mach = skl->mach;  in skl_machine_device_register()
530 	struct hdac_bus *bus = skl_to_bus(skl);  in skl_machine_device_register()
558 	skl->i2s_dev = pdev;  in skl_machine_device_register()
563 static void skl_machine_device_unregister(struct skl_dev *skl)  in skl_machine_device_unregister()  argument
565 	if (skl->i2s_dev)  in skl_machine_device_unregister()
566 		platform_device_unregister(skl->i2s_dev);  in skl_machine_device_unregister()
569 static int skl_dmic_device_register(struct skl_dev *skl)  in skl_dmic_device_register()  argument
571 	struct hdac_bus *bus = skl_to_bus(skl);  in skl_dmic_device_register()
588 	skl->dmic_dev = pdev;  in skl_dmic_device_register()
593 static void skl_dmic_device_unregister(struct skl_dev *skl)  in skl_dmic_device_unregister()  argument
595 	if (skl->dmic_dev)  in skl_dmic_device_unregister()
596 		platform_device_unregister(skl->dmic_dev);  in skl_dmic_device_unregister()
631 static int skl_clock_device_register(struct skl_dev *skl)  in skl_clock_device_register()  argument
636 	if (!skl->nhlt)  in skl_clock_device_register()
639 	clk_pdata = devm_kzalloc(&skl->pci->dev, sizeof(*clk_pdata),  in skl_clock_device_register()
644 	init_skl_xtal_rate(skl->pci->device);  in skl_clock_device_register()
651 	skl_get_clks(skl, clk_pdata->ssp_clks);  in skl_clock_device_register()
652 	clk_pdata->pvt_data = skl;  in skl_clock_device_register()
655 	pdevinfo.parent = &skl->pci->dev;  in skl_clock_device_register()
660 	skl->clk_dev = platform_device_register_full(&pdevinfo);  in skl_clock_device_register()
661 	return PTR_ERR_OR_ZERO(skl->clk_dev);  in skl_clock_device_register()
664 static void skl_clock_device_unregister(struct skl_dev *skl)  in skl_clock_device_unregister()  argument
666 	if (skl->clk_dev)  in skl_clock_device_unregister()
667 		platform_device_unregister(skl->clk_dev);  in skl_clock_device_unregister()
724 	struct skl_dev *skl = bus_to_skl(bus);  in probe_codec()  local
738 	hda_codec = devm_kzalloc(&skl->pci->dev, sizeof(*hda_codec),  in probe_codec()
814 	struct skl_dev *skl = container_of(work, struct skl_dev, probe_work);  in skl_probe_work()  local
815 	struct hdac_bus *bus = skl_to_bus(skl);  in skl_probe_work()
825 	skl_init_pci(skl);  in skl_probe_work()
848 	err = skl_machine_device_register(skl);  in skl_probe_work()
866 	skl->init_done = 1;  in skl_probe_work()
882 	struct skl_dev *skl;  in skl_create()  local
893 	skl = devm_kzalloc(&pci->dev, sizeof(*skl), GFP_KERNEL);  in skl_create()
894 	if (!skl) {  in skl_create()
899 	hbus = skl_to_hbus(skl);  in skl_create()
900 	bus = skl_to_bus(skl);  in skl_create()
902 	INIT_LIST_HEAD(&skl->ppl_list);  in skl_create()
903 	INIT_LIST_HEAD(&skl->bind_list);  in skl_create()
910 	skl->pci = pci;  in skl_create()
911 	INIT_WORK(&skl->probe_work, skl_probe_work);  in skl_create()
919 	*rskl = skl;  in skl_create()
926 	struct skl_dev *skl = bus_to_skl(bus);  in skl_first_init()  local
927 	struct pci_dev *pci = skl->pci;  in skl_first_init()
993 	struct skl_dev *skl;  in skl_probe()  local
1016 	err = skl_create(pci, &skl);  in skl_probe()
1020 	bus = skl_to_bus(skl);  in skl_probe()
1028 	skl->pci_id = pci->device;  in skl_probe()
1032 	skl->nhlt = intel_nhlt_init(bus->dev);  in skl_probe()
1034 	if (skl->nhlt == NULL) {  in skl_probe()
1044 		err = skl_nhlt_create_sysfs(skl);  in skl_probe()
1050 		skl_nhlt_update_topology_bin(skl);  in skl_probe()
1053 		err = skl_clock_device_register(skl);  in skl_probe()
1060 	pci_set_drvdata(skl->pci, bus);  in skl_probe()
1063 	err = skl_find_machine(skl, (void *)pci_id->driver_data);  in skl_probe()
1069 	err = skl_init_dsp(skl);  in skl_probe()
1074 	skl->enable_miscbdcge = skl_enable_miscbdcge;  in skl_probe()
1075 	skl->clock_power_gating = skl_clock_power_gating;  in skl_probe()
1081 	err = skl_dmic_device_register(skl);  in skl_probe()
1087 	schedule_work(&skl->probe_work);  in skl_probe()
1092 	skl_free_dsp(skl);  in skl_probe()
1094 	skl_clock_device_unregister(skl);  in skl_probe()
1096 	if (skl->nhlt)  in skl_probe()
1097 		intel_nhlt_free(skl->nhlt);  in skl_probe()
1109 	struct skl_dev *skl;  in skl_shutdown()  local
1114 	skl = bus_to_skl(bus);  in skl_shutdown()
1116 	if (!skl->init_done)  in skl_shutdown()
1121 	skl_dsp_sleep(skl->dsp);  in skl_shutdown()
1134 	struct skl_dev *skl = bus_to_skl(bus);  in skl_remove()  local
1136 	cancel_work_sync(&skl->probe_work);  in skl_remove()
1144 	skl_free_dsp(skl);  in skl_remove()
1145 	skl_machine_device_unregister(skl);  in skl_remove()
1146 	skl_dmic_device_unregister(skl);  in skl_remove()
1147 	skl_clock_device_unregister(skl);  in skl_remove()
1148 	skl_nhlt_remove_sysfs(skl);  in skl_remove()
1149 	if (skl->nhlt)  in skl_remove()
1150 		intel_nhlt_free(skl->nhlt);  in skl_remove()