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 // 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_INTEL_IPC4),
33 	.ipc_default		= SOF_INTEL_IPC4,
34 	.default_fw_path = {
35 		[SOF_INTEL_IPC4] = "intel/sof-ipc4/mtl",
36 	},
37 	.default_tplg_path = {
38 		[SOF_INTEL_IPC4] = "intel/sof-ace-tplg",
39 	},
40 	.default_fw_filename = {
41 		[SOF_INTEL_IPC4] = "sof-mtl.ri",
42 	},
43 	.nocodec_tplg_filename = "sof-mtl-nocodec.tplg",
44 	.ops = &sof_mtl_ops,
45 	.ops_init = sof_mtl_ops_init,
46 };
47 
48 /* PCI IDs */
49 static const struct pci_device_id sof_pci_ids[] = {
50 	{ PCI_DEVICE(0x8086, 0x7E28), /* MTL */
51 		.driver_data = (unsigned long)&mtl_desc},
52 	{ 0, }
53 };
54 MODULE_DEVICE_TABLE(pci, sof_pci_ids);
55 
56 /* pci_driver definition */
57 static struct pci_driver snd_sof_pci_intel_mtl_driver = {
58 	.name = "sof-audio-pci-intel-mtl",
59 	.id_table = sof_pci_ids,
60 	.probe = hda_pci_intel_probe,
61 	.remove = sof_pci_remove,
62 	.shutdown = sof_pci_shutdown,
63 	.driver = {
64 		.pm = &sof_pci_pm,
65 	},
66 };
67 module_pci_driver(snd_sof_pci_intel_mtl_driver);
68 
69 MODULE_LICENSE("Dual BSD/GPL");
70 MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);
71 MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);
72