X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fusbdescriptors.h;h=de1069f0ea9a6dcd0622edbc955208c1c4d669c0;hb=ba6d4b64b33146740a15b3dd5a5f511a2bc8d6f6;hp=a752097e5bcc6cdc1aef7ef6521ea2591196680b;hpb=b706d63559aeec352bc72dd86d7d5423c15f6a60;p=oweals%2Fu-boot.git

diff --git a/include/usbdescriptors.h b/include/usbdescriptors.h
index a752097e5b..de1069f0ea 100644
--- a/include/usbdescriptors.h
+++ b/include/usbdescriptors.h
@@ -241,6 +241,21 @@ struct usb_device_descriptor {
 	u8 bNumConfigurations;
 } __attribute__ ((packed));
 
+#if defined(CONFIG_USBD_HS)
+struct usb_qualifier_descriptor {
+	u8 bLength;
+	u8 bDescriptorType;
+
+	u16 bcdUSB;
+	u8 bDeviceClass;
+	u8 bDeviceSubClass;
+	u8 bDeviceProtocol;
+	u8 bMaxPacketSize0;
+	u8 bNumConfigurations;
+	u8 breserved;
+} __attribute__ ((packed));
+#endif
+
 struct usb_string_descriptor {
 	u8 bLength;
 	u8 bDescriptorType;	/* 0x03 */
@@ -504,4 +519,30 @@ struct usb_class_descriptor {
 
 } __attribute__ ((packed));
 
+#ifdef DEBUG
+static inline void print_device_descriptor(struct usb_device_descriptor *d)
+{
+	serial_printf("usb device descriptor \n");
+	serial_printf("\tbLength %2.2x\n", d->bLength);
+	serial_printf("\tbDescriptorType %2.2x\n", d->bDescriptorType);
+	serial_printf("\tbcdUSB %4.4x\n", d->bcdUSB);
+	serial_printf("\tbDeviceClass %2.2x\n", d->bDeviceClass);
+	serial_printf("\tbDeviceSubClass %2.2x\n", d->bDeviceSubClass);
+	serial_printf("\tbDeviceProtocol %2.2x\n", d->bDeviceProtocol);
+	serial_printf("\tbMaxPacketSize0 %2.2x\n", d->bMaxPacketSize0);
+	serial_printf("\tidVendor %4.4x\n", d->idVendor);
+	serial_printf("\tidProduct %4.4x\n", d->idProduct);
+	serial_printf("\tbcdDevice %4.4x\n", d->bcdDevice);
+	serial_printf("\tiManufacturer %2.2x\n", d->iManufacturer);
+	serial_printf("\tiProduct %2.2x\n", d->iProduct);
+	serial_printf("\tiSerialNumber %2.2x\n", d->iSerialNumber);
+	serial_printf("\tbNumConfigurations %2.2x\n", d->bNumConfigurations);
+}
+
+#else
+
+/* stubs */
+#define print_device_descriptor(d)
+
+#endif /* DEBUG */
 #endif