sata_mv: support clkdev framework

[safe/jmp/linux-2.6] / drivers / ata / pata_sis.c

diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c
index 26345d7..5c30d56 100644 (file)
--- a/drivers/ata/pata_sis.c
+++ b/drivers/ata/pata_sis.c
@@ -1,8 +1,8 @@
 /*
  *    pata_sis.c - SiS ATA driver
  *
- *     (C) 2005 Red Hat <alan@redhat.com>
- *     (C) 2007 Bartlomiej Zolnierkiewicz
+ *     (C) 2005 Red Hat
+ *     (C) 2007,2009 Bartlomiej Zolnierkiewicz
  *
  *    Based upon linux/drivers/ide/pci/sis5513.c
  * Copyright (C) 1999-2000     Andre Hedrick <andre@linux-ide.org>
@@ -56,7 +56,6 @@ static const struct sis_laptop sis_laptop[] = {
        { 0x5513, 0x1043, 0x1107 },     /* ASUS A6K */
        { 0x5513, 0x1734, 0x105F },     /* FSC Amilo A1630 */
        { 0x5513, 0x1071, 0x8640 },     /* EasyNote K5305 */
-       { 0x5513, 0x1039, 0x5513 },     /* Targa Visionary 1000 */
        /* end marker */
        { 0, }
 };
@@ -113,7 +112,6 @@ static int sis_133_cable_detect(struct ata_port *ap)
 /**
  *     sis_66_cable_detect     -       check for 40/80 pin
  *     @ap: Port
- *     @deadline: deadline jiffies for the operation
  *
  *     Perform cable detection on the UDMA66, UDMA100 and early UDMA133
  *     SiS IDE controllers.
@@ -554,51 +552,57 @@ static struct ata_port_operations sis_old_ops = {
 
 static const struct ata_port_info sis_info = {
        .flags          = ATA_FLAG_SLAVE_POSS,
-       .pio_mask       = 0x1f, /* pio0-4 */
-       .mwdma_mask     = 0x07,
-       .udma_mask      = 0,
+       .pio_mask       = ATA_PIO4,
+       .mwdma_mask     = ATA_MWDMA2,
+       /* No UDMA */
        .port_ops       = &sis_old_ops,
 };
 static const struct ata_port_info sis_info33 = {
        .flags          = ATA_FLAG_SLAVE_POSS,
-       .pio_mask       = 0x1f, /* pio0-4 */
-       .mwdma_mask     = 0x07,
-       .udma_mask      = ATA_UDMA2,    /* UDMA 33 */
+       .pio_mask       = ATA_PIO4,
+       .mwdma_mask     = ATA_MWDMA2,
+       .udma_mask      = ATA_UDMA2,
        .port_ops       = &sis_old_ops,
 };
 static const struct ata_port_info sis_info66 = {
        .flags          = ATA_FLAG_SLAVE_POSS,
-       .pio_mask       = 0x1f, /* pio0-4 */
-       .udma_mask      = ATA_UDMA4,    /* UDMA 66 */
+       .pio_mask       = ATA_PIO4,
+       /* No MWDMA */
+       .udma_mask      = ATA_UDMA4,
        .port_ops       = &sis_66_ops,
 };
 static const struct ata_port_info sis_info100 = {
        .flags          = ATA_FLAG_SLAVE_POSS,
-       .pio_mask       = 0x1f, /* pio0-4 */
+       .pio_mask       = ATA_PIO4,
+       /* No MWDMA */
        .udma_mask      = ATA_UDMA5,
        .port_ops       = &sis_100_ops,
 };
 static const struct ata_port_info sis_info100_early = {
        .flags          = ATA_FLAG_SLAVE_POSS,
+       .pio_mask       = ATA_PIO4,
+       /* No MWDMA */
        .udma_mask      = ATA_UDMA5,
-       .pio_mask       = 0x1f, /* pio0-4 */
        .port_ops       = &sis_66_ops,
 };
 static const struct ata_port_info sis_info133 = {
        .flags          = ATA_FLAG_SLAVE_POSS,
-       .pio_mask       = 0x1f, /* pio0-4 */
+       .pio_mask       = ATA_PIO4,
+       /* No MWDMA */
        .udma_mask      = ATA_UDMA6,
        .port_ops       = &sis_133_ops,
 };
 const struct ata_port_info sis_info133_for_sata = {
        .flags          = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST,
-       .pio_mask       = 0x1f, /* pio0-4 */
+       .pio_mask       = ATA_PIO4,
+       /* No MWDMA */
        .udma_mask      = ATA_UDMA6,
        .port_ops       = &sis_133_for_sata_ops,
 };
 static const struct ata_port_info sis_info133_early = {
        .flags          = ATA_FLAG_SLAVE_POSS,
-       .pio_mask       = 0x1f, /* pio0-4 */
+       .pio_mask       = ATA_PIO4,
+       /* No MWDMA */
        .udma_mask      = ATA_UDMA6,
        .port_ops       = &sis_133_early_ops,
 };
@@ -825,6 +829,23 @@ static int sis_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
        return ata_pci_sff_init_one(pdev, ppi, &sis_sht, chipset);
 }
 
+#ifdef CONFIG_PM
+static int sis_reinit_one(struct pci_dev *pdev)
+{
+       struct ata_host *host = dev_get_drvdata(&pdev->dev);
+       int rc;
+
+       rc = ata_pci_device_do_resume(pdev);
+       if (rc)
+               return rc;
+
+       sis_fixup(pdev, host->private_data);
+
+       ata_host_resume(host);
+       return 0;
+}
+#endif
+
 static const struct pci_device_id sis_pci_tbl[] = {
        { PCI_VDEVICE(SI, 0x5513), },   /* SiS 5513 */
        { PCI_VDEVICE(SI, 0x5518), },   /* SiS 5518 */
@@ -840,7 +861,7 @@ static struct pci_driver sis_pci_driver = {
        .remove                 = ata_pci_remove_one,
 #ifdef CONFIG_PM
        .suspend                = ata_pci_device_suspend,
-       .resume                 = ata_pci_device_resume,
+       .resume                 = sis_reinit_one,
 #endif
 };