usb: Add log for endpoint assignment

Log fixed endpoint address. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
zephyrproject-rtos · May 6, 2019 · b420463 · b420463
1 parent 4626a8c
commit b420463
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/subsys/usb/usb_descriptor.c b/subsys/usb/usb_descriptor.c
@@ -253,6 +253,9 @@ static int usb_validate_ep_cfg_data(struct usb_ep_descriptor * const ep_descr,
 				ep_cfg.ep_addr = idx;
 			}
 			if (!usb_dc_ep_check_cap(&ep_cfg)) {
+				LOG_DBG("Fixing EP address %x -> %x",
+					ep_descr->bEndpointAddress,
+					ep_cfg.ep_addr);
 				ep_descr->bEndpointAddress = ep_cfg.ep_addr;
 				ep_data[i].ep_addr = ep_cfg.ep_addr;
 				if (ep_cfg.ep_addr & USB_EP_DIR_IN) {