libata: Add another column to the ata_timing table.

[linux-2.6-omap-h63xx.git] / include / linux / libata.h

diff --git a/include/linux/libata.h b/include/linux/libata.h
index b6b8a7f3ec66064778cf2b63b6eaa4a03dc25495..2c6bd66209ff6a076464b206662d7a6cf7730adb 100644 (file)
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -401,12 +401,14 @@ enum {
                                  ATA_TIMING_CYC8B,
        ATA_TIMING_ACTIVE       = (1 << 4),
        ATA_TIMING_RECOVER      = (1 << 5),
-       ATA_TIMING_CYCLE        = (1 << 6),
-       ATA_TIMING_UDMA         = (1 << 7),
+       ATA_TIMING_DMACK_HOLD   = (1 << 6),
+       ATA_TIMING_CYCLE        = (1 << 7),
+       ATA_TIMING_UDMA         = (1 << 8),
        ATA_TIMING_ALL          = ATA_TIMING_SETUP | ATA_TIMING_ACT8B |
                                  ATA_TIMING_REC8B | ATA_TIMING_CYC8B |
                                  ATA_TIMING_ACTIVE | ATA_TIMING_RECOVER |
-                                 ATA_TIMING_CYCLE | ATA_TIMING_UDMA,
+                                 ATA_TIMING_DMACK_HOLD | ATA_TIMING_CYCLE |
+                                 ATA_TIMING_UDMA,
 };
 
 enum ata_xfer_mask {
@@ -866,6 +868,7 @@ struct ata_timing {
        unsigned short cyc8b;           /* t0 for 8-bit I/O */
        unsigned short active;          /* t2 or tD */
        unsigned short recover;         /* t2i or tK */
+       unsigned short dmack_hold;      /* tj */
        unsigned short cycle;           /* t0 */
        unsigned short udma;            /* t2CYCTYP/2 */
 };
@@ -927,6 +930,8 @@ extern void ata_host_init(struct ata_host *, struct device *,
 extern int ata_scsi_detect(struct scsi_host_template *sht);
 extern int ata_scsi_ioctl(struct scsi_device *dev, int cmd, void __user *arg);
 extern int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *));
+extern int ata_sas_scsi_ioctl(struct ata_port *ap, struct scsi_device *dev,
+                           int cmd, void __user *arg);
 extern void ata_sas_port_destroy(struct ata_port *);
 extern struct ata_port *ata_sas_port_alloc(struct ata_host *,
                                           struct ata_port_info *, struct Scsi_Host *);