sound/soc/sof/intel/pci-skl.c

   1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
   2 //
   3 // This file is provided under a dual BSD/GPLv2 license.  When using or
   4 // redistributing this file, you may do so under either license.
   5 //
   6 // Copyright(c) 2018-2022 Intel Corporation. All rights reserved.
   7 //
   8
   9 #include <linux/module.h>
  10 #include <linux/pci.h>
  11 #include <sound/soc-acpi.h>
  12 #include <sound/soc-acpi-intel-match.h>
  13 #include <sound/sof.h>
  14 #include "../ops.h"
  15 #include "../sof-pci-dev.h"
  16
  17 /* platform specific devices */
  18 #include "hda.h"
  19
  20 static struct sof_dev_desc skl_desc = {
  21         .machines               = snd_soc_acpi_intel_skl_machines,
  22         .resindex_lpe_base      = 0,
  23         .resindex_pcicfg_base   = -1,
  24         .resindex_imr_base      = -1,
  25         .chip_info = &skl_chip_info,
  26         .irqindex_host_ipc      = -1,
  27         .ipc_supported_mask     = BIT(SOF_INTEL_IPC4),
  28         .ipc_default            = SOF_INTEL_IPC4,
  29         .dspless_mode_supported = true,         /* Only supported for HDaudio */
  30         .default_fw_path = {
  31                 [SOF_INTEL_IPC4] = "intel/avs/skl",
  32         },
  33         .default_tplg_path = {
  34                 [SOF_INTEL_IPC4] = "intel/avs-tplg",
  35         },
  36         .default_fw_filename = {
  37                 [SOF_INTEL_IPC4] = "dsp_basefw.bin",
  38         },
  39         .nocodec_tplg_filename = "sof-skl-nocodec.tplg",
  40         .ops = &sof_skl_ops,
  41         .ops_init = sof_skl_ops_init,
  42         .ops_free = hda_ops_free,
  43 };
  44
  45 static struct sof_dev_desc kbl_desc = {
  46         .machines               = snd_soc_acpi_intel_kbl_machines,
  47         .resindex_lpe_base      = 0,
  48         .resindex_pcicfg_base   = -1,
  49         .resindex_imr_base      = -1,
  50         .chip_info = &skl_chip_info,
  51         .irqindex_host_ipc      = -1,
  52         .ipc_supported_mask     = BIT(SOF_INTEL_IPC4),
  53         .ipc_default            = SOF_INTEL_IPC4,
  54         .dspless_mode_supported = true,         /* Only supported for HDaudio */
  55         .default_fw_path = {
  56                 [SOF_INTEL_IPC4] = "intel/avs/kbl",
  57         },
  58         .default_tplg_path = {
  59                 [SOF_INTEL_IPC4] = "intel/avs-tplg",
  60         },
  61         .default_fw_filename = {
  62                 [SOF_INTEL_IPC4] = "dsp_basefw.bin",
  63         },
  64         .nocodec_tplg_filename = "sof-kbl-nocodec.tplg",
  65         .ops = &sof_skl_ops,
  66         .ops_init = sof_skl_ops_init,
  67         .ops_free = hda_ops_free,
  68 };
  69
  70 /* PCI IDs */
  71 static const struct pci_device_id sof_pci_ids[] = {
  72         /* Sunrise Point-LP */
  73         { PCI_DEVICE(0x8086, 0x9d70), .driver_data = (unsigned long)&skl_desc},
  74         /* KBL */
  75         { PCI_DEVICE(0x8086, 0x9d71), .driver_data = (unsigned long)&kbl_desc},
  76         { 0, }
  77 };
  78 MODULE_DEVICE_TABLE(pci, sof_pci_ids);
  79
  80 /* pci_driver definition */
  81 static struct pci_driver snd_sof_pci_intel_skl_driver = {
  82         .name = "sof-audio-pci-intel-skl",
  83         .id_table = sof_pci_ids,
  84         .probe = hda_pci_intel_probe,
  85         .remove = sof_pci_remove,
  86         .shutdown = sof_pci_shutdown,
  87         .driver = {
  88                 .pm = &sof_pci_pm,
  89         },
  90 };
  91 module_pci_driver(snd_sof_pci_intel_skl_driver);
  92
  93 MODULE_LICENSE("Dual BSD/GPL");
  94 MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);
  95 MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);