Merge branch 'master' of git://git.denx.de/u-boot-sunxi

[u-boot] / drivers / usb / host / usb-uclass.c

diff --git a/drivers/usb/host/usb-uclass.c b/drivers/usb/host/usb-uclass.c
index 69c9a504ebb8ad8489523868b8991d871115c3d4..110ddc92fa3ada91f181cedcc454077b8da527b2 100644 (file)
--- a/drivers/usb/host/usb-uclass.c
+++ b/drivers/usb/host/usb-uclass.c
@@ -14,7 +14,6 @@
 #include <usb.h>
 #include <dm/device-internal.h>
 #include <dm/lists.h>
-#include <dm/root.h>
 #include <dm/uclass-internal.h>
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -155,7 +154,7 @@ int usb_stop(void)
        uc_priv = uc->priv;
 
        uclass_foreach_dev(bus, uc) {
-               ret = device_remove(bus);
+               ret = device_remove(bus, DM_REMOVE_NORMAL);
                if (ret && !err)
                        err = ret;
        }
@@ -349,12 +348,6 @@ struct usb_device *usb_get_dev_index(struct udevice *bus, int index)
 }
 #endif
 
-int usb_post_bind(struct udevice *dev)
-{
-       /* Scan the bus for devices */
-       return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false);
-}
-
 int usb_setup_ehci_gadget(struct ehci_ctrl **ctlrp)
 {
        struct usb_platdata *plat;
@@ -365,7 +358,7 @@ int usb_setup_ehci_gadget(struct ehci_ctrl **ctlrp)
        ret = uclass_find_device_by_seq(UCLASS_USB, 0, true, &dev);
        if (ret)
                return ret;
-       ret = device_remove(dev);
+       ret = device_remove(dev, DM_REMOVE_NORMAL);
        if (ret)
                return ret;
 
@@ -690,19 +683,18 @@ int usb_detect_change(void)
 int usb_child_post_bind(struct udevice *dev)
 {
        struct usb_dev_platdata *plat = dev_get_parent_platdata(dev);
-       const void *blob = gd->fdt_blob;
        int val;
 
-       if (dev->of_offset == -1)
+       if (!dev_of_valid(dev))
                return 0;
 
        /* We only support matching a few things */
-       val = fdtdec_get_int(blob, dev->of_offset, "usb,device-class", -1);
+       val = dev_read_u32_default(dev, "usb,device-class", -1);
        if (val != -1) {
                plat->id.match_flags |= USB_DEVICE_ID_MATCH_DEV_CLASS;
                plat->id.bDeviceClass = val;
        }
-       val = fdtdec_get_int(blob, dev->of_offset, "usb,interface-class", -1);
+       val = dev_read_u32_default(dev, "usb,interface-class", -1);
        if (val != -1) {
                plat->id.match_flags |= USB_DEVICE_ID_MATCH_INT_CLASS;
                plat->id.bInterfaceClass = val;
@@ -768,7 +760,7 @@ UCLASS_DRIVER(usb) = {
        .id             = UCLASS_USB,
        .name           = "usb",
        .flags          = DM_UC_FLAG_SEQ_ALIAS,
-       .post_bind      = usb_post_bind,
+       .post_bind      = dm_scan_fdt_dev,
        .priv_auto_alloc_size = sizeof(struct usb_uclass_priv),
        .per_child_auto_alloc_size = sizeof(struct usb_device),
        .per_device_auto_alloc_size = sizeof(struct usb_bus_priv),