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) 2023 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 lnl_desc = {
24 .use_acpi_target_states = true,
25 .machines = snd_soc_acpi_intel_lnl_machines,
26 .alt_machines = snd_soc_acpi_intel_lnl_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 = &lnl_chip_info,
32 .ipc_supported_mask = BIT(SOF_IPC_TYPE_4),
33 .ipc_default = SOF_IPC_TYPE_4,
34 .dspless_mode_supported = true,
35 .default_fw_path = {
36 [SOF_IPC_TYPE_4] = "intel/sof-ipc4/lnl",
37 },
38 .default_lib_path = {
39 [SOF_IPC_TYPE_4] = "intel/sof-ipc4-lib/lnl",
40 },
41 .default_tplg_path = {
42 [SOF_IPC_TYPE_4] = "intel/sof-ipc4-tplg",
43 },
44 .default_fw_filename = {
45 [SOF_IPC_TYPE_4] = "sof-lnl.ri",
46 },
47 .nocodec_tplg_filename = "sof-lnl-nocodec.tplg",
48 .ops = &sof_lnl_ops,
49 .ops_init = sof_lnl_ops_init,
50 };
51
52 /* PCI IDs */
53 static const struct pci_device_id sof_pci_ids[] = {
54 { PCI_DEVICE_DATA(INTEL, HDA_LNL_P, &lnl_desc) }, /* LNL-P */
55 { 0, }
56 };
57 MODULE_DEVICE_TABLE(pci, sof_pci_ids);
58
59 /* pci_driver definition */
60 static struct pci_driver snd_sof_pci_intel_lnl_driver = {
61 .name = "sof-audio-pci-intel-lnl",
62 .id_table = sof_pci_ids,
63 .probe = hda_pci_intel_probe,
64 .remove = sof_pci_remove,
65 .shutdown = sof_pci_shutdown,
66 .driver = {
67 .pm = &sof_pci_pm,
68 },
69 };
70 module_pci_driver(snd_sof_pci_intel_lnl_driver);
71
72 MODULE_LICENSE("Dual BSD/GPL");
73 MODULE_DESCRIPTION("SOF support for LunarLake platforms");
74 MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_GENERIC);
75 MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);
76 MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_MTL);
77 MODULE_IMPORT_NS(SND_SOC_SOF_HDA_MLINK);
78 MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);
79
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