===================================================================
@@ -69,77 +69,7 @@ static int triflex_prereset(struct ata_l
return ata_sff_prereset(link, deadline);
}
-
-
-/**
- * triflex_load_timing - timing configuration
- * @ap: ATA interface
- * @adev: Device on the bus
- * @speed: speed to configure
- *
- * The Triflex has one set of timings per device per channel. This
- * means we must do some switching. As the PIO and DMA timings don't
- * match we have to do some reloading unlike PIIX devices where tuning
- * tricks can avoid it.
- */
-
-static void triflex_load_timing(struct ata_port *ap, struct ata_device *adev, int speed)
-{
- struct pci_dev *pdev = to_pci_dev(ap->host->dev);
- u32 timing = 0;
- u32 triflex_timing, old_triflex_timing;
- int channel_offset = ap->port_no ? 0x74: 0x70;
- unsigned int is_slave = (adev->devno != 0);
-
-
- pci_read_config_dword(pdev, channel_offset, &old_triflex_timing);
- triflex_timing = old_triflex_timing;
-
- switch(speed)
- {
- case XFER_MW_DMA_2:
- timing = 0x0103;break;
- case XFER_MW_DMA_1:
- timing = 0x0203;break;
- case XFER_MW_DMA_0:
- timing = 0x0808;break;
- case XFER_SW_DMA_2:
- case XFER_SW_DMA_1:
- case XFER_SW_DMA_0:
- timing = 0x0F0F;break;
- case XFER_PIO_4:
- timing = 0x0202;break;
- case XFER_PIO_3:
- timing = 0x0204;break;
- case XFER_PIO_2:
- timing = 0x0404;break;
- case XFER_PIO_1:
- timing = 0x0508;break;
- case XFER_PIO_0:
- timing = 0x0808;break;
- default:
- BUG();
- }
- triflex_timing &= ~ (0xFFFF << (16 * is_slave));
- triflex_timing |= (timing << (16 * is_slave));
-
- if (triflex_timing != old_triflex_timing)
- pci_write_config_dword(pdev, channel_offset, triflex_timing);
-}
-
-/**
- * triflex_set_piomode - set initial PIO mode data
- * @ap: ATA interface
- * @adev: ATA device
- *
- * Use the timing loader to set up the PIO mode. We have to do this
- * because DMA start/stop will only be called once DMA occurs. If there
- * has been no DMA then the PIO timings are still needed.
- */
-static void triflex_set_piomode(struct ata_port *ap, struct ata_device *adev)
-{
- triflex_load_timing(ap, adev, adev->pio_mode);
-}
+#include "pata_triflex.h"
/**
* triflex_dma_start - DMA start callback
===================================================================
@@ -0,0 +1,69 @@
+
+/**
+ * triflex_load_timing - timing configuration
+ * @ap: ATA interface
+ * @adev: Device on the bus
+ * @speed: speed to configure
+ *
+ * The Triflex has one set of timings per device per channel. This
+ * means we must do some switching. As the PIO and DMA timings don't
+ * match we have to do some reloading unlike PIIX devices where tuning
+ * tricks can avoid it.
+ */
+
+static void triflex_load_timing(struct ata_port *ap, struct ata_device *adev,
+ int speed)
+{
+ struct pci_dev *pdev = to_pci_dev(ap->host->dev);
+ u32 timing = 0;
+ u32 triflex_timing, old_triflex_timing;
+ int channel_offset = ap->port_no ? 0x74 : 0x70;
+ unsigned int is_slave = (adev->devno != 0);
+
+ pci_read_config_dword(pdev, channel_offset, &old_triflex_timing);
+ triflex_timing = old_triflex_timing;
+
+ switch (speed) {
+ case XFER_MW_DMA_2:
+ timing = 0x0103; break;
+ case XFER_MW_DMA_1:
+ timing = 0x0203; break;
+ case XFER_MW_DMA_0:
+ timing = 0x0808; break;
+ case XFER_SW_DMA_2:
+ case XFER_SW_DMA_1:
+ case XFER_SW_DMA_0:
+ timing = 0x0F0F; break;
+ case XFER_PIO_4:
+ timing = 0x0202; break;
+ case XFER_PIO_3:
+ timing = 0x0204; break;
+ case XFER_PIO_2:
+ timing = 0x0404; break;
+ case XFER_PIO_1:
+ timing = 0x0508; break;
+ case XFER_PIO_0:
+ timing = 0x0808; break;
+ default:
+ BUG();
+ }
+ triflex_timing &= ~(0xFFFF << (16 * is_slave));
+ triflex_timing |= (timing << (16 * is_slave));
+
+ if (triflex_timing != old_triflex_timing)
+ pci_write_config_dword(pdev, channel_offset, triflex_timing);
+}
+
+/**
+ * triflex_set_piomode - set initial PIO mode data
+ * @ap: ATA interface
+ * @adev: ATA device
+ *
+ * Use the timing loader to set up the PIO mode. We have to do this
+ * because DMA start/stop will only be called once DMA occurs. If there
+ * has been no DMA then the PIO timings are still needed.
+ */
+static void triflex_set_piomode(struct ata_port *ap, struct ata_device *adev)
+{
+ triflex_load_timing(ap, adev, adev->pio_mode);
+}