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[3/6] usb: add vendor request defines

Message ID 1384958128-22878-5-git-send-email-kraxel@redhat.com
State New
Headers show

Commit Message

Gerd Hoffmann Nov. 20, 2013, 2:35 p.m. UTC 
Add defines for vendor specific usb control requests.
Group defines by Device / Interface / Endpoint while
being at it.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 include/hw/usb.h | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)
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Patch

diff --git a/include/hw/usb.h b/include/hw/usb.h
index 0a6ef4a..2a3ea0c 100644
--- a/include/hw/usb.h
+++ b/include/hw/usb.h
@@ -102,17 +102,26 @@ 
 
 #define DeviceRequest ((USB_DIR_IN|USB_TYPE_STANDARD|USB_RECIP_DEVICE)<<8)
 #define DeviceOutRequest ((USB_DIR_OUT|USB_TYPE_STANDARD|USB_RECIP_DEVICE)<<8)
-#define InterfaceRequest \
+#define VendorDeviceRequest ((USB_DIR_IN|USB_TYPE_VENDOR|USB_RECIP_DEVICE)<<8)
+#define VendorDeviceOutRequest \
+        ((USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_DEVICE)<<8)
+
+#define InterfaceRequest                                        \
         ((USB_DIR_IN|USB_TYPE_STANDARD|USB_RECIP_INTERFACE)<<8)
 #define InterfaceOutRequest \
         ((USB_DIR_OUT|USB_TYPE_STANDARD|USB_RECIP_INTERFACE)<<8)
-#define EndpointRequest ((USB_DIR_IN|USB_TYPE_STANDARD|USB_RECIP_ENDPOINT)<<8)
-#define EndpointOutRequest \
-        ((USB_DIR_OUT|USB_TYPE_STANDARD|USB_RECIP_ENDPOINT)<<8)
 #define ClassInterfaceRequest \
         ((USB_DIR_IN|USB_TYPE_CLASS|USB_RECIP_INTERFACE)<<8)
 #define ClassInterfaceOutRequest \
         ((USB_DIR_OUT|USB_TYPE_CLASS|USB_RECIP_INTERFACE)<<8)
+#define VendorInterfaceRequest \
+        ((USB_DIR_IN|USB_TYPE_VENDOR|USB_RECIP_INTERFACE)<<8)
+#define VendorInterfaceOutRequest \
+        ((USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_INTERFACE)<<8)
+
+#define EndpointRequest ((USB_DIR_IN|USB_TYPE_STANDARD|USB_RECIP_ENDPOINT)<<8)
+#define EndpointOutRequest \
+        ((USB_DIR_OUT|USB_TYPE_STANDARD|USB_RECIP_ENDPOINT)<<8)
 
 #define USB_REQ_GET_STATUS		0x00
 #define USB_REQ_CLEAR_FEATURE		0x01