LXR linux/sound/soc/sof/intel/pci-apl.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) 2018-2021 Intel Corporation. All rights reserved.
   7//
   8// Author: Liam Girdwood <liam.r.girdwood@linux.intel.com>
   9//
  10
  11#include <linux/module.h>
  12#include <linux/pci.h>
  13#include <sound/soc-acpi.h>
  14#include <sound/soc-acpi-intel-match.h>
  15#include <sound/sof.h>
  16#include "../ops.h"
  17#include "../sof-pci-dev.h"
  18
  19/* platform specific devices */
  20#include "hda.h"
  21
  22static const struct sof_dev_desc bxt_desc = {
  23        .machines               = snd_soc_acpi_intel_bxt_machines,
  24        .use_acpi_target_states = true,
  25        .resindex_lpe_base      = 0,
  26        .resindex_pcicfg_base   = -1,
  27        .resindex_imr_base      = -1,
  28        .irqindex_host_ipc      = -1,
  29        .chip_info = &apl_chip_info,
  30        .ipc_supported_mask     = BIT(SOF_IPC) | BIT(SOF_INTEL_IPC4),
  31        .ipc_default            = SOF_IPC,
  32        .default_fw_path = {
  33                [SOF_IPC] = "intel/sof",
  34                [SOF_INTEL_IPC4] = "intel/avs/apl",
  35        },
  36        .default_tplg_path = {
  37                [SOF_IPC] = "intel/sof-tplg",
  38                [SOF_INTEL_IPC4] = "intel/avs-tplg",
  39        },
  40        .default_fw_filename = {
  41                [SOF_IPC] = "sof-apl.ri",
  42                [SOF_INTEL_IPC4] = "dsp_basefw.bin",
  43        },
  44        .nocodec_tplg_filename = "sof-apl-nocodec.tplg",
  45        .ops = &sof_apl_ops,
  46        .ops_init = sof_apl_ops_init,
  47};
  48
  49static const struct sof_dev_desc glk_desc = {
  50        .machines               = snd_soc_acpi_intel_glk_machines,
  51        .use_acpi_target_states = true,
  52        .resindex_lpe_base      = 0,
  53        .resindex_pcicfg_base   = -1,
  54        .resindex_imr_base      = -1,
  55        .irqindex_host_ipc      = -1,
  56        .chip_info = &apl_chip_info,
  57        .ipc_supported_mask     = BIT(SOF_IPC) | BIT(SOF_INTEL_IPC4),
  58        .ipc_default            = SOF_IPC,
  59        .default_fw_path = {
  60                [SOF_IPC] = "intel/sof",
  61                [SOF_INTEL_IPC4] = "intel/avs/glk",
  62        },
  63        .default_tplg_path = {
  64                [SOF_IPC] = "intel/sof-tplg",
  65                [SOF_INTEL_IPC4] = "intel/avs-tplg",
  66        },
  67        .default_fw_filename = {
  68                [SOF_IPC] = "sof-glk.ri",
  69                [SOF_INTEL_IPC4] = "dsp_basefw.bin",
  70        },
  71        .nocodec_tplg_filename = "sof-glk-nocodec.tplg",
  72        .ops = &sof_apl_ops,
  73        .ops_init = sof_apl_ops_init,
  74};
  75
  76/* PCI IDs */
  77static const struct pci_device_id sof_pci_ids[] = {
  78        { PCI_DEVICE(0x8086, 0x5a98), /* BXT-P (ApolloLake) */
  79                .driver_data = (unsigned long)&bxt_desc},
  80        { PCI_DEVICE(0x8086, 0x1a98),/* BXT-T */
  81                .driver_data = (unsigned long)&bxt_desc},
  82        { PCI_DEVICE(0x8086, 0x3198), /* GeminiLake */
  83                .driver_data = (unsigned long)&glk_desc},
  84        { 0, }
  85};
  86MODULE_DEVICE_TABLE(pci, sof_pci_ids);
  87
  88/* pci_driver definition */
  89static struct pci_driver snd_sof_pci_intel_apl_driver = {
  90        .name = "sof-audio-pci-intel-apl",
  91        .id_table = sof_pci_ids,
  92        .probe = hda_pci_intel_probe,
  93        .remove = sof_pci_remove,
  94        .shutdown = sof_pci_shutdown,
  95        .driver = {
  96                .pm = &sof_pci_pm,
  97        },
  98};
  99module_pci_driver(snd_sof_pci_intel_apl_driver);
 100
 101MODULE_LICENSE("Dual BSD/GPL");
 102MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);
 103MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);
 104