cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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intel-dsp-config.h (896B)

      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
     11struct pci_dev;
     12
     13enum {
     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
     24int snd_intel_dsp_driver_probe(struct pci_dev *pci);
     25int snd_intel_acpi_dsp_driver_probe(struct device *dev, const u8 acpi_hid[ACPI_ID_LEN]);
     26
     27#else
     28
     29static inline int snd_intel_dsp_driver_probe(struct pci_dev *pci)
     30{
     31	return SND_INTEL_DSP_DRIVER_ANY;
     32}
     33
     34static inline
     35int 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