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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 or4// redistributing this file, you may do so under either license.5//6// Copyright(c) 2023 Intel Corporation7//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 23static 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 */53static const struct pci_device_id sof_pci_ids[] = {54 { PCI_DEVICE_DATA(INTEL, HDA_LNL_P, &lnl_desc) }, /* LNL-P */55 { 0, }56};57MODULE_DEVICE_TABLE(pci, sof_pci_ids);58 59/* pci_driver definition */60static 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};70module_pci_driver(snd_sof_pci_intel_lnl_driver);71 72MODULE_LICENSE("Dual BSD/GPL");73MODULE_DESCRIPTION("SOF support for LunarLake platforms");74MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_GENERIC);75MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);76MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_MTL);77MODULE_IMPORT_NS(SND_SOC_SOF_HDA_MLINK);78MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);79