#include <common.h>
#include <clk.h>
+#include <reset.h>
#include <asm/io.h>
#include <dm.h>
#include "ehci.h"
clk_free(&clk);
}
- hccr = map_physmem(dev_get_addr(dev), 0x100, MAP_NOCACHE);
+ for (i = 0; ; i++) {
+ struct reset_ctl reset;
+ int ret;
+
+ ret = reset_get_by_index(dev, i, &reset);
+ if (ret < 0)
+ break;
+ if (reset_deassert(&reset))
+ printf("failed to deassert reset %d\n", i);
+ reset_free(&reset);
+ }
+
+ hccr = map_physmem(devfdt_get_addr(dev), 0x100, MAP_NOCACHE);
hcor = (struct ehci_hcor *)((uintptr_t)hccr +
HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
return ehci_register(dev, hccr, hcor, NULL, 0, USB_INIT_HOST);
}
-static int ehci_usb_remove(struct udevice *dev)
-{
- return ehci_deregister(dev);
-}
-
static const struct udevice_id ehci_usb_ids[] = {
{ .compatible = "generic-ehci" },
{ }
.id = UCLASS_USB,
.of_match = ehci_usb_ids,
.probe = ehci_usb_probe,
- .remove = ehci_usb_remove,
+ .remove = ehci_deregister,
.ops = &ehci_usb_ops,
.priv_auto_alloc_size = sizeof(struct generic_ehci),
.flags = DM_FLAG_ALLOC_PRIV_DMA,