#include <linux/ata.h>
#define DRV_NAME "pata_jmicron"
-#define DRV_VERSION "0.1.4"
+#define DRV_VERSION "0.1.5"
typedef enum {
PORT_PATA0 = 0,
/**
* jmicron_pre_reset - check for 40/80 pin
* @ap: Port
+ * @deadline: deadline jiffies for the operation
*
* Perform the PATA port setup we need.
-
+ *
* On the Jmicron 361/363 there is a single PATA port that can be mapped
* either as primary or secondary (or neither). We don't do any policy
* and setup here. We assume that has been done by init_one and the
* BIOS.
*/
-static int jmicron_pre_reset(struct ata_port *ap)
+static int jmicron_pre_reset(struct ata_port *ap, unsigned long deadline)
{
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
u32 control;
ap->cbl = ATA_CBL_SATA;
break;
}
- return ata_std_prereset(ap);
+ return ata_std_prereset(ap, deadline);
}
/**
static int jmicron_init_one (struct pci_dev *pdev, const struct pci_device_id *id)
{
- static struct ata_port_info info = {
+ static const struct ata_port_info info = {
.sht = &jmicron_sht,
.flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST,
.port_ops = &jmicron_ops,
};
- struct ata_port_info *port_info[2] = { &info, &info };
-
- u32 reg;
-
- /* PATA controller is fn 1, AHCI is fn 0 */
- if (id->driver_data != 368 && PCI_FUNC(pdev->devfn) != 1)
- return -ENODEV;
-
- /* The 365/66 have two PATA channels, redirect the second */
- if (id->driver_data == 365 || id->driver_data == 366) {
- pci_read_config_dword(pdev, 0x80, ®);
- reg |= (1 << 24); /* IDE1 to PATA IDE secondary */
- pci_write_config_dword(pdev, 0x80, reg);
- }
-
- return ata_pci_init_one(pdev, port_info, 2);
-}
+ const struct ata_port_info *ppi[] = { &info, NULL };
-static int jmicron_reinit_one(struct pci_dev *pdev)
-{
- u32 reg;
-
- switch(pdev->device) {
- case PCI_DEVICE_ID_JMICRON_JMB368:
- break;
- case PCI_DEVICE_ID_JMICRON_JMB365:
- case PCI_DEVICE_ID_JMICRON_JMB366:
- /* Restore mapping or disks swap and boy does it get ugly */
- pci_read_config_dword(pdev, 0x80, ®);
- reg |= (1 << 24); /* IDE1 to PATA IDE secondary */
- pci_write_config_dword(pdev, 0x80, reg);
- /* Fall through */
- default:
- /* Make sure AHCI is turned back on */
- pci_write_config_byte(pdev, 0x41, 0xa1);
- }
- return ata_pci_device_resume(pdev);
+ return ata_pci_init_one(pdev, ppi);
}
static const struct pci_device_id jmicron_pci_tbl[] = {
- { PCI_VDEVICE(JMICRON, PCI_DEVICE_ID_JMICRON_JMB361), 361},
- { PCI_VDEVICE(JMICRON, PCI_DEVICE_ID_JMICRON_JMB363), 363},
- { PCI_VDEVICE(JMICRON, PCI_DEVICE_ID_JMICRON_JMB365), 365},
- { PCI_VDEVICE(JMICRON, PCI_DEVICE_ID_JMICRON_JMB366), 366},
- { PCI_VDEVICE(JMICRON, PCI_DEVICE_ID_JMICRON_JMB368), 368},
+ { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361,
+ PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 361 },
+ { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363,
+ PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 363 },
+ { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365,
+ PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 365 },
+ { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366,
+ PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 366 },
+ { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368,
+ PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 368 },
{ } /* terminate list */
};
.id_table = jmicron_pci_tbl,
.probe = jmicron_init_one,
.remove = ata_pci_remove_one,
+#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
- .resume = jmicron_reinit_one,
+ .resume = ata_pci_device_resume,
+#endif
};
static int __init jmicron_init(void)