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path: root/drivers/ide/mips/au1xxx-ide.c
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Diffstat (limited to 'drivers/ide/mips/au1xxx-ide.c')
-rw-r--r--drivers/ide/mips/au1xxx-ide.c31
1 files changed, 11 insertions, 20 deletions
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index 6e98662b1192..b80d77a260da 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -548,6 +548,16 @@ static void auide_setup_ports(hw_regs_t *hw, _auide_hwif *ahwif)
*ata_regs = ahwif->regbase + (14 << AU1XXX_ATA_REG_OFFSET);
}
+static const struct ide_port_info au1xxx_port_info = {
+ .host_flags = IDE_HFLAG_POST_SET_MODE |
+ IDE_HFLAG_NO_DMA | /* no SFF-style DMA */
+ IDE_HFLAG_UNMASK_IRQS,
+ .pio_mask = ATA_PIO4,
+#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
+ .mwdma_mask = ATA_MWDMA2,
+#endif
+};
+
static int au_ide_probe(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
@@ -606,21 +616,6 @@ static int au_ide_probe(struct device *dev)
hwif->dev = dev;
- hwif->ultra_mask = 0x0; /* Disable Ultra DMA */
-#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
- hwif->mwdma_mask = 0x07; /* Multimode-2 DMA */
- hwif->swdma_mask = 0x00;
-#else
- hwif->mwdma_mask = 0x0;
- hwif->swdma_mask = 0x0;
-#endif
-
- hwif->pio_mask = ATA_PIO4;
- hwif->host_flags = IDE_HFLAG_POST_SET_MODE;
-
- hwif->drives[0].unmask = 1;
- hwif->drives[1].unmask = 1;
-
/* hold should be on in all cases */
hwif->hold = 1;
@@ -651,13 +646,9 @@ static int au_ide_probe(struct device *dev)
hwif->ide_dma_test_irq = &auide_dma_test_irq;
hwif->dma_lost_irq = &auide_dma_lost_irq;
#endif
- hwif->channel = 0;
hwif->select_data = 0; /* no chipset-specific code */
hwif->config_data = 0; /* no chipset-specific code */
- hwif->drives[0].autotune = 1; /* 1=autotune, 2=noautotune, 0=default */
- hwif->drives[1].autotune = 1;
-
hwif->no_io_32bit = 1;
auide_hwif.hwif = hwif;
@@ -670,7 +661,7 @@ static int au_ide_probe(struct device *dev)
idx[0] = hwif->index;
- ide_device_add(idx);
+ ide_device_add(idx, &au1xxx_port_info);
dev_set_drvdata(dev, hwif);