| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <acpi/acpigen.h> |
| #include <amdblocks/hda.h> |
| #include <device/device.h> |
| #include <device/pci.h> |
| #include <device/pci_ids.h> |
| #include <device/pci_ops.h> |
| #include <device/azalia_device.h> |
| |
| static const unsigned short pci_device_ids[] = { |
| PCI_DID_AMD_SB900_HDA, |
| PCI_DID_AMD_CZ_HDA, |
| PCI_DID_AMD_FAM17H_HDA1, |
| 0 |
| }; |
| |
| static const char *hda_acpi_name(const struct device *dev) |
| { |
| return "AZHD"; |
| } |
| |
| __weak void hda_soc_ssdt_quirks(const struct device *dev) |
| { |
| } |
| |
| static void hda_fill_ssdt(const struct device *dev) |
| { |
| acpi_device_write_pci_dev(dev); |
| hda_soc_ssdt_quirks(dev); |
| } |
| |
| static struct device_operations hda_audio_ops = { |
| .read_resources = pci_dev_read_resources, |
| .set_resources = pci_dev_set_resources, |
| .enable_resources = pci_dev_enable_resources, |
| .ops_pci = &pci_dev_ops_pci, |
| .acpi_name = hda_acpi_name, |
| .acpi_fill_ssdt = hda_fill_ssdt, |
| }; |
| |
| static const struct pci_driver hdaaudio_driver __pci_driver = { |
| .ops = CONFIG(AZALIA_PLUGIN_SUPPORT) ? |
| &default_azalia_audio_ops : &hda_audio_ops, |
| .vendor = PCI_VID_AMD, |
| .devices = pci_device_ids, |
| }; |