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Commit e1669f4a authored by Oliver Neukum's avatar Oliver Neukum Committed by Greg Kroah-Hartman
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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: default avatarOliver Neukum <oneukum@suse.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e10f9a42

include/uapi/linux/usb/ch9.h

+7 −0
Original line number Diff line number Diff line
@@ -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 ...