#include <asm/io.h>
#include <asm/irq.h>
+#define DRV_NAME "ide-h8300"
+
#define bswap(d) \
({ \
u16 r; \
if (task->tf_flags & IDE_TFLAG_FLAGGED)
HIHI = 0xFF;
- ide_set_irq(drive, 1);
-
if (task->tf_flags & IDE_TFLAG_OUT_DATA)
mm_outw((tf->hob_data << 8) | tf->data, io_ports->data_addr);
}
/* be sure we're looking at the low order bits */
- outb(drive->ctl & ~0x80, io_ports->ctl_addr);
+ outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
if (task->tf_flags & IDE_TFLAG_IN_NSECT)
tf->nsect = inb(io_ports->nsect_addr);
tf->device = inb(io_ports->device_addr);
if (task->tf_flags & IDE_TFLAG_LBA48) {
- outb(drive->ctl | 0x80, io_ports->ctl_addr);
+ outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
tf->hob_feature = inb(io_ports->feature_addr);
hwif->output_data = h8300_output_data;
}
+static const struct ide_port_info h8300_port_info = {
+ .host_flags = IDE_HFLAG_NO_IO_32BIT | IDE_HFLAG_NO_DMA,
+};
+
static int __init h8300_ide_init(void)
{
hw_regs_t hw;
int index;
u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
+ printk(KERN_INFO DRV_NAME ": H8/300 generic IDE interface\n");
+
if (!request_region(CONFIG_H8300_IDE_BASE, H8300_IDE_GAP*8, "ide-h8300"))
goto out_busy;
if (!request_region(CONFIG_H8300_IDE_ALT, H8300_IDE_GAP, "ide-h8300")) {
hw_setup(&hw);
- hwif = ide_find_port();
- if (hwif == NULL) {
- printk(KERN_ERR "ide-h8300: IDE I/F register failed\n");
+ hwif = ide_find_port_slot(&h8300_port_info);
+ if (hwif == NULL)
return -ENOENT;
- }
index = hwif->index;
- ide_init_port_data(hwif, index);
ide_init_port_hw(hwif, &hw);
hwif_setup(hwif);
- hwif->host_flags = IDE_HFLAG_NO_IO_32BIT;
- printk(KERN_INFO "ide%d: H8/300 generic IDE interface\n", index);
idx[0] = index;
- ide_device_add(idx, NULL);
+ ide_device_add(idx, &h8300_port_info);
return 0;