sound/soc/sof/intel/pci-cnl.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 Intel Corporation
   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
  22 static const struct sof_dev_desc cnl_desc = {
  23         .machines               = snd_soc_acpi_intel_cnl_machines,
  24         .alt_machines           = snd_soc_acpi_intel_cnl_sdw_machines,
  25         .use_acpi_target_states = true,
  26         .resindex_lpe_base      = 0,
  27         .resindex_pcicfg_base   = -1,
  28         .resindex_imr_base      = -1,
  29         .irqindex_host_ipc      = -1,
  30         .chip_info = &cnl_chip_info,
  31         .ipc_supported_mask     = BIT(SOF_IPC_TYPE_3) | BIT(SOF_IPC_TYPE_4),
  32         .ipc_default            = SOF_IPC_TYPE_3,
  33         .dspless_mode_supported = true,         /* Only supported for HDaudio */
  34         .default_fw_path = {
  35                 [SOF_IPC_TYPE_3] = "intel/sof",
  36                 [SOF_IPC_TYPE_4] = "intel/avs/cnl",
  37         },
  38         .default_lib_path = {
  39                 [SOF_IPC_TYPE_4] = "intel/avs-lib/cnl",
  40         },
  41         .default_tplg_path = {
  42                 [SOF_IPC_TYPE_3] = "intel/sof-tplg",
  43                 [SOF_IPC_TYPE_4] = "intel/avs-tplg",
  44         },
  45         .default_fw_filename = {
  46                 [SOF_IPC_TYPE_3] = "sof-cnl.ri",
  47                 [SOF_IPC_TYPE_4] = "dsp_basefw.bin",
  48         },
  49         .nocodec_tplg_filename = "sof-cnl-nocodec.tplg",
  50         .ops = &sof_cnl_ops,
  51         .ops_init = sof_cnl_ops_init,
  52         .ops_free = hda_ops_free,
  53 };
  54
  55 static const struct sof_dev_desc cfl_desc = {
  56         .machines               = snd_soc_acpi_intel_cfl_machines,
  57         .alt_machines           = snd_soc_acpi_intel_cfl_sdw_machines,
  58         .use_acpi_target_states = true,
  59         .resindex_lpe_base      = 0,
  60         .resindex_pcicfg_base   = -1,
  61         .resindex_imr_base      = -1,
  62         .irqindex_host_ipc      = -1,
  63         .chip_info = &cnl_chip_info,
  64         .ipc_supported_mask     = BIT(SOF_IPC_TYPE_3) | BIT(SOF_IPC_TYPE_4),
  65         .ipc_default            = SOF_IPC_TYPE_3,
  66         .dspless_mode_supported = true,         /* Only supported for HDaudio */
  67         .default_fw_path = {
  68                 [SOF_IPC_TYPE_3] = "intel/sof",
  69                 [SOF_IPC_TYPE_4] = "intel/avs/cnl",
  70         },
  71         .default_lib_path = {
  72                 [SOF_IPC_TYPE_4] = "intel/avs-lib/cnl",
  73         },
  74         .default_tplg_path = {
  75                 [SOF_IPC_TYPE_3] = "intel/sof-tplg",
  76                 [SOF_IPC_TYPE_4] = "intel/avs-tplg",
  77         },
  78         .default_fw_filename = {
  79                 [SOF_IPC_TYPE_3] = "sof-cfl.ri",
  80                 [SOF_IPC_TYPE_4] = "dsp_basefw.bin",
  81         },
  82         .nocodec_tplg_filename = "sof-cnl-nocodec.tplg",
  83         .ops = &sof_cnl_ops,
  84         .ops_init = sof_cnl_ops_init,
  85         .ops_free = hda_ops_free,
  86 };
  87
  88 static const struct sof_dev_desc cml_desc = {
  89         .machines               = snd_soc_acpi_intel_cml_machines,
  90         .alt_machines           = snd_soc_acpi_intel_cml_sdw_machines,
  91         .use_acpi_target_states = true,
  92         .resindex_lpe_base      = 0,
  93         .resindex_pcicfg_base   = -1,
  94         .resindex_imr_base      = -1,
  95         .irqindex_host_ipc      = -1,
  96         .chip_info = &cnl_chip_info,
  97         .ipc_supported_mask     = BIT(SOF_IPC_TYPE_3) | BIT(SOF_IPC_TYPE_4),
  98         .ipc_default            = SOF_IPC_TYPE_3,
  99         .dspless_mode_supported = true,         /* Only supported for HDaudio */
 100         .default_fw_path = {
 101                 [SOF_IPC_TYPE_3] = "intel/sof",
 102                 [SOF_IPC_TYPE_4] = "intel/avs/cnl",
 103         },
 104         .default_lib_path = {
 105                 [SOF_IPC_TYPE_4] = "intel/avs-lib/cnl",
 106         },
 107         .default_tplg_path = {
 108                 [SOF_IPC_TYPE_3] = "intel/sof-tplg",
 109                 [SOF_IPC_TYPE_4] = "intel/avs-tplg",
 110         },
 111         .default_fw_filename = {
 112                 [SOF_IPC_TYPE_3] = "sof-cml.ri",
 113                 [SOF_IPC_TYPE_4] = "dsp_basefw.bin",
 114         },
 115         .nocodec_tplg_filename = "sof-cnl-nocodec.tplg",
 116         .ops = &sof_cnl_ops,
 117         .ops_init = sof_cnl_ops_init,
 118         .ops_free = hda_ops_free,
 119 };
 120
 121 /* PCI IDs */
 122 static const struct pci_device_id sof_pci_ids[] = {
 123         { PCI_DEVICE_DATA(INTEL, HDA_CNL_LP, &cnl_desc) },
 124         { PCI_DEVICE_DATA(INTEL, HDA_CNL_H, &cfl_desc) },
 125         { PCI_DEVICE_DATA(INTEL, HDA_CML_LP, &cml_desc) },
 126         { PCI_DEVICE_DATA(INTEL, HDA_CML_H, &cml_desc) },
 127         { PCI_DEVICE_DATA(INTEL, HDA_CML_S, &cml_desc) },
 128         { 0, }
 129 };
 130 MODULE_DEVICE_TABLE(pci, sof_pci_ids);
 131
 132 /* pci_driver definition */
 133 static struct pci_driver snd_sof_pci_intel_cnl_driver = {
 134         .name = "sof-audio-pci-intel-cnl",
 135         .id_table = sof_pci_ids,
 136         .probe = hda_pci_intel_probe,
 137         .remove = sof_pci_remove,
 138         .shutdown = sof_pci_shutdown,
 139         .driver = {
 140                 .pm = &sof_pci_pm,
 141         },
 142 };
 143 module_pci_driver(snd_sof_pci_intel_cnl_driver);
 144
 145 MODULE_LICENSE("Dual BSD/GPL");
 146 MODULE_DESCRIPTION("SOF support for CannonLake platforms");
 147 MODULE_IMPORT_NS("SND_SOC_SOF_INTEL_HDA_GENERIC");
 148 MODULE_IMPORT_NS("SND_SOC_SOF_INTEL_HDA_COMMON");
 149 MODULE_IMPORT_NS("SND_SOC_SOF_PCI_DEV");