sound/soc/sof/intel/pci-mtl.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
   7 //
   8 // Author: Ranjani Sridharan <ranjani.sridharan@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 #include "mtl.h"
  22
  23 static const struct sof_dev_desc mtl_desc = {
  24         .use_acpi_target_states = true,
  25         .machines               = snd_soc_acpi_intel_mtl_machines,
  26         .alt_machines           = snd_soc_acpi_intel_mtl_sdw_machines,
  27         .resindex_lpe_base      = 0,
  28         .resindex_pcicfg_base   = -1,
  29         .resindex_imr_base      = -1,
  30         .irqindex_host_ipc      = -1,
  31         .chip_info = &mtl_chip_info,
  32         .ipc_supported_mask     = BIT(SOF_IPC_TYPE_4),
  33         .ipc_default            = SOF_IPC_TYPE_4,
  34         .dspless_mode_supported = true,         /* Only supported for HDaudio */
  35         .default_fw_path = {
  36                 [SOF_IPC_TYPE_4] = "intel/sof-ipc4/mtl",
  37         },
  38         .default_lib_path = {
  39                 [SOF_IPC_TYPE_4] = "intel/sof-ipc4-lib/mtl",
  40         },
  41         .default_tplg_path = {
  42                 [SOF_IPC_TYPE_4] = "intel/sof-ace-tplg",
  43         },
  44         .default_fw_filename = {
  45                 [SOF_IPC_TYPE_4] = "sof-mtl.ri",
  46         },
  47         .nocodec_tplg_filename = "sof-mtl-nocodec.tplg",
  48         .ops = &sof_mtl_ops,
  49         .ops_init = sof_mtl_ops_init,
  50         .ops_free = hda_ops_free,
  51 };
  52
  53 static const struct sof_dev_desc arl_desc = {
  54         .use_acpi_target_states = true,
  55         .machines               = snd_soc_acpi_intel_arl_machines,
  56         .alt_machines           = snd_soc_acpi_intel_arl_sdw_machines,
  57         .resindex_lpe_base      = 0,
  58         .resindex_pcicfg_base   = -1,
  59         .resindex_imr_base      = -1,
  60         .irqindex_host_ipc      = -1,
  61         .chip_info = &mtl_chip_info,
  62         .ipc_supported_mask     = BIT(SOF_IPC_TYPE_4),
  63         .ipc_default            = SOF_IPC_TYPE_4,
  64         .dspless_mode_supported = true,         /* Only supported for HDaudio */
  65         .default_fw_path = {
  66                 [SOF_IPC_TYPE_4] = "intel/sof-ipc4/arl",
  67         },
  68         .default_lib_path = {
  69                 [SOF_IPC_TYPE_4] = "intel/sof-ipc4-lib/arl",
  70         },
  71         .default_tplg_path = {
  72                 [SOF_IPC_TYPE_4] = "intel/sof-ace-tplg",
  73         },
  74         .default_fw_filename = {
  75                 [SOF_IPC_TYPE_4] = "sof-arl.ri",
  76         },
  77         .nocodec_tplg_filename = "sof-arl-nocodec.tplg",
  78         .ops = &sof_mtl_ops,
  79         .ops_init = sof_mtl_ops_init,
  80         .ops_free = hda_ops_free,
  81 };
  82
  83 static const struct sof_dev_desc arl_s_desc = {
  84         .use_acpi_target_states = true,
  85         .machines               = snd_soc_acpi_intel_arl_machines,
  86         .alt_machines           = snd_soc_acpi_intel_arl_sdw_machines,
  87         .resindex_lpe_base      = 0,
  88         .resindex_pcicfg_base   = -1,
  89         .resindex_imr_base      = -1,
  90         .irqindex_host_ipc      = -1,
  91         .chip_info = &arl_s_chip_info,
  92         .ipc_supported_mask     = BIT(SOF_IPC_TYPE_4),
  93         .ipc_default            = SOF_IPC_TYPE_4,
  94         .dspless_mode_supported = true,         /* Only supported for HDaudio */
  95         .default_fw_path = {
  96                 [SOF_IPC_TYPE_4] = "intel/sof-ipc4/arl-s",
  97         },
  98         .default_lib_path = {
  99                 [SOF_IPC_TYPE_4] = "intel/sof-ipc4-lib/arl-s",
 100         },
 101         .default_tplg_path = {
 102                 [SOF_IPC_TYPE_4] = "intel/sof-ace-tplg",
 103         },
 104         .default_fw_filename = {
 105                 [SOF_IPC_TYPE_4] = "sof-arl-s.ri",
 106         },
 107         .nocodec_tplg_filename = "sof-arl-nocodec.tplg",
 108         .ops = &sof_mtl_ops,
 109         .ops_init = sof_mtl_ops_init,
 110         .ops_free = hda_ops_free,
 111 };
 112
 113 /* PCI IDs */
 114 static const struct pci_device_id sof_pci_ids[] = {
 115         { PCI_DEVICE_DATA(INTEL, HDA_MTL, &mtl_desc) },
 116         { PCI_DEVICE_DATA(INTEL, HDA_ARL_S, &arl_s_desc) },
 117         { PCI_DEVICE_DATA(INTEL, HDA_ARL, &arl_desc) },
 118         { 0, }
 119 };
 120 MODULE_DEVICE_TABLE(pci, sof_pci_ids);
 121
 122 /* pci_driver definition */
 123 static struct pci_driver snd_sof_pci_intel_mtl_driver = {
 124         .name = "sof-audio-pci-intel-mtl",
 125         .id_table = sof_pci_ids,
 126         .probe = hda_pci_intel_probe,
 127         .remove = sof_pci_remove,
 128         .shutdown = sof_pci_shutdown,
 129         .driver = {
 130                 .pm = &sof_pci_pm,
 131         },
 132 };
 133 module_pci_driver(snd_sof_pci_intel_mtl_driver);
 134
 135 MODULE_LICENSE("Dual BSD/GPL");
 136 MODULE_DESCRIPTION("SOF support for MeteorLake platforms");
 137 MODULE_IMPORT_NS("SND_SOC_SOF_INTEL_HDA_GENERIC");
 138 MODULE_IMPORT_NS("SND_SOC_SOF_INTEL_HDA_COMMON");
 139 MODULE_IMPORT_NS("SND_SOC_SOF_PCI_DEV");