src/soc/intel/braswell/sata.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <soc/pci_devs.h>
   4 #include <soc/ramstage.h>
   5 #include <soc/sata.h>
   6 #include <device/device.h>
   7 #include <device/pci.h>
   8 #include <device/pci_ids.h>
   9
  10 #include "chip.h"
  11
  12 typedef struct soc_intel_braswell_config config_t;
  13
  14 static void sata_init(struct device *dev)
  15 {
  16 }
  17
  18 static void sata_enable(struct device *dev)
  19 {
  20         southcluster_enable_dev(dev);
  21 }
  22
  23 static struct device_operations sata_ops = {
  24         .read_resources         = pci_dev_read_resources,
  25         .set_resources          = pci_dev_set_resources,
  26         .enable_resources       = pci_dev_enable_resources,
  27         .init                   = sata_init,
  28         .enable                 = sata_enable,
  29         .ops_pci                = &soc_pci_ops,
  30 };
  31
  32 static const unsigned short pci_device_ids[] = {
  33         AHCI1_DEVID,    /* AHCI */
  34         0,
  35 };
  36
  37 static const struct pci_driver soc_sata __pci_driver = {
  38         .ops     = &sata_ops,
  39         .vendor  = PCI_VID_INTEL,
  40         .devices = pci_device_ids,
  41 };