1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  *  intel-dsp-config.h - Intel DSP config
4  *
5  *  Copyright (c) 2019 Jaroslav Kysela <perex@perex.cz>
6  */
7 
8 #ifndef __INTEL_DSP_CONFIG_H__
9 #define __INTEL_DSP_CONFIG_H__
10 
11 struct pci_dev;
12 
13 enum {
14 	SND_INTEL_DSP_DRIVER_ANY = 0,
15 	SND_INTEL_DSP_DRIVER_LEGACY,
16 	SND_INTEL_DSP_DRIVER_SST,
17 	SND_INTEL_DSP_DRIVER_SOF,
18 	SND_INTEL_DSP_DRIVER_AVS,
19 	SND_INTEL_DSP_DRIVER_LAST = SND_INTEL_DSP_DRIVER_AVS
20 };
21 
22 #if IS_ENABLED(CONFIG_SND_INTEL_DSP_CONFIG)
23 
24 int snd_intel_dsp_driver_probe(struct pci_dev *pci);
25 int snd_intel_acpi_dsp_driver_probe(struct device *dev, const u8 acpi_hid[ACPI_ID_LEN]);
26 
27 #else
28 
snd_intel_dsp_driver_probe(struct pci_dev * pci)29 static inline int snd_intel_dsp_driver_probe(struct pci_dev *pci)
30 {
31 	return SND_INTEL_DSP_DRIVER_ANY;
32 }
33 
34 static inline
snd_intel_acpi_dsp_driver_probe(struct device * dev,const u8 acpi_hid[ACPI_ID_LEN])35 int snd_intel_acpi_dsp_driver_probe(struct device *dev, const u8 acpi_hid[ACPI_ID_LEN])
36 {
37 	return SND_INTEL_DSP_DRIVER_ANY;
38 }
39 
40 #endif
41 
42 #endif
43