src/soc/intel/braswell/hda.c

   1 /*
   2  * This file is part of the coreboot project.
   3  *
   4  * Copyright (C) 2014 Google Inc.
   5  * Copyright (C) 2015 Intel Corp.
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; version 2 of the License.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  */
  16 #include <arch/io.h>
  17 #include <console/console.h>
  18 #include <device/device.h>
  19 #include <device/pci.h>
  20 #include <device/pci_def.h>
  21 #include <device/pci_ids.h>
  22 #include <reg_script.h>
  23
  24 #include <soc/hda.h>
  25 #include <soc/iomap.h>
  26 #include <soc/pci_devs.h>
  27 #include <soc/ramstage.h>
  28
  29 static const struct device_operations device_ops = {
  30         .read_resources         = pci_dev_read_resources,
  31         .set_resources          = pci_dev_set_resources,
  32         .enable_resources       = pci_dev_enable_resources,
  33         .init                   = NULL,
  34         .enable                 = NULL,
  35         .scan_bus               = NULL,
  36         .ops_pci                = &soc_pci_ops,
  37 };
  38
  39 static const struct pci_driver southcluster __pci_driver = {
  40         .ops            = &device_ops,
  41         .vendor         = PCI_VENDOR_ID_INTEL,
  42         .device         = HDA_DEVID,
  43 };