target/linux/cns3xxx/patches-4.19/080-sata_support.patch

   1 --- a/drivers/ata/ahci_platform.c
   2 +++ b/drivers/ata/ahci_platform.c
   3 @@ -37,12 +37,23 @@ static struct scsi_host_template ahci_pl
   4         AHCI_SHT(DRV_NAME),
   5  };
   6
   7 +static const struct ata_port_info cns3xxx_port_info = {
   8 +       .flags          = AHCI_FLAG_COMMON,
   9 +       .pio_mask       = ATA_PIO4,
  10 +       .udma_mask      = ATA_UDMA6,
  11 +       .port_ops       = &ahci_pmp_retry_srst_ops,
  12 +};
  13 +
  14  static int ahci_probe(struct platform_device *pdev)
  15  {
  16         struct device *dev = &pdev->dev;
  17         struct ahci_host_priv *hpriv;
  18 +       const struct ata_port_info *info = &ahci_port_info;
  19         int rc;
  20
  21 +       if (IS_ENABLED(CONFIG_ARCH_CNS3XXX))
  22 +               info = &cns3xxx_port_info;
  23 +
  24         hpriv = ahci_platform_get_resources(pdev,
  25                                             AHCI_PLATFORM_GET_RESETS);
  26         if (IS_ERR(hpriv))