usb: Migrate to support live DT for some driver

[platform/kernel/u-boot.git] / drivers / usb / cdns3 / core.c

diff --git a/drivers/usb/cdns3/core.c b/drivers/usb/cdns3/core.c
index f947e69..ce84648 100644 (file)
--- a/drivers/usb/cdns3/core.c
+++ b/drivers/usb/cdns3/core.c
@@ -108,7 +108,7 @@ static int cdns3_core_init_role(struct cdns3 *cdns)
        enum usb_dr_mode dr_mode;
        int ret = 0;
 
-       dr_mode = usb_get_dr_mode(dev_of_offset(dev));
+       dr_mode = usb_get_dr_mode(dev->node);
        cdns->role = USB_ROLE_NONE;
 
        /*
@@ -384,22 +384,20 @@ static const struct udevice_id cdns3_ids[] = {
 
 int cdns3_bind(struct udevice *parent)
 {
-       int from = dev_of_offset(parent);
-       const void *fdt = gd->fdt_blob;
        enum usb_dr_mode dr_mode;
        struct udevice *dev;
        const char *driver;
        const char *name;
-       int node;
+       ofnode node;
        int ret;
 
-       node = fdt_node_offset_by_compatible(fdt, from, "cdns,usb3");
-       if (node < 0) {
+       node = ofnode_by_compatible(parent->node, "cdns,usb3");
+       if (!ofnode_valid(node)) {
                ret = -ENODEV;
                goto fail;
        }
 
-       name = fdt_get_name(fdt, node, NULL);
+       name = ofnode_get_name(node);
        dr_mode = usb_get_dr_mode(node);
 
        switch (dr_mode) {
@@ -422,8 +420,7 @@ int cdns3_bind(struct udevice *parent)
                goto fail;
        };
 
-       ret = device_bind_driver_to_node(parent, driver, name,
-                                        offset_to_ofnode(node), &dev);
+       ret = device_bind_driver_to_node(parent, driver, name, node, &dev);
        if (ret) {
                printf("%s: not able to bind usb device mode\n",
                       __func__);