return -EINVAL;
}
- if (of_device_is_compatible(dn, "electra-ide")) {
- /* Altstatus is really at offset 0x3f6 from the primary window
- * on electra-ide. Adjust ctl_res and io_res accordingly.
- */
- ctl_res = io_res;
- ctl_res.start = ctl_res.start+0x3f6;
- io_res.end = ctl_res.start-1;
- } else {
- ret = of_address_to_resource(dn, 1, &ctl_res);
- if (ret) {
- dev_err(&ofdev->dev, "can't get CTL address from "
- "device tree\n");
- return -EINVAL;
- }
+ ret = of_address_to_resource(dn, 1, &ctl_res);
+ if (ret) {
+ dev_err(&ofdev->dev, "can't get CTL address from "
+ "device tree\n");
+ return -EINVAL;
}
irq_res = platform_get_resource(ofdev, IORESOURCE_IRQ, 0);
- if (irq_res)
- irq_res->flags = 0;
prop = of_get_property(dn, "reg-shift", NULL);
if (prop)
static struct of_device_id pata_of_platform_match[] = {
{ .compatible = "ata-generic", },
- { .compatible = "electra-ide", },
- {},
+ { },
};
MODULE_DEVICE_TABLE(of, pata_of_platform_match);