USB: PD: define specific requests
This takes the definitions of requests from chapter 9.3.1
of the USB Power Delivery spec.
Signed-off-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h
index df1beca..535fce08 100644
--- a/include/uapi/linux/usb/ch9.h
+++ b/include/uapi/linux/usb/ch9.h
@@ -105,6 +105,13 @@
#define USB_REQ_LOOPBACK_DATA_READ 0x16
#define USB_REQ_SET_INTERFACE_DS 0x17
+/* specific requests for USB Power Delivery */
+#define USB_REQ_GET_PARTNER_PDO 20
+#define USB_REQ_GET_BATTERY_STATUS 21
+#define USB_REQ_SET_PDO 22
+#define USB_REQ_GET_VDM 23
+#define USB_REQ_SEND_VDM 24
+
/* The Link Power Management (LPM) ECN defines USB_REQ_TEST_AND_SET command,
* used by hubs to put ports into a new L1 suspend state, except that it
* forgot to define its number ...