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);
140
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