Signed-off-by: tlinder <tlinder@codeaurora.org>
---
include/linux/usb/ch9.h | 59 +++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 57 insertions(+), 2 deletions(-)
diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h
index da2ed77..20573b2 100644
--- a/include/linux/usb/ch9.h
+++ b/include/linux/usb/ch9.h
@@ -123,8 +123,23 @@
#define USB_DEVICE_A_ALT_HNP_SUPPORT 5 /* (otg) other RH port does */
#define USB_DEVICE_DEBUG_MODE 6 /* (special devices only) */
+/**
+ * New Feature Selectors as added by USB 3.0
+ * See USB 3.0 spec Table 9-6
+ */
+#define USB_DEVICE_U1_ENABLE 48 /* dev may initiate U1 transition */
+#define USB_DEVICE_U2_ENABLE 49 /* dev may initiate U2 transition*/
+#define USB_DEVICE_LTM_ENABLE 50 /* dev may send LTM*/
+#define USB_INTRF_FUNC_SUSPEND 0 /* function suspend*/
+
+#define USB_INTR_FUNC_SUSPEND_OPT_MASK 0xFF00
+
#define USB_ENDPOINT_HALT 0 /* IN/OUT will STALL */
+/* Bit array elements as returned by the USB_REQ_GET_STATUS request. */
+#define USB_DEV_STAT_U1_ENABLED 2 /* transition into U1 state */
+#define USB_DEV_STAT_U2_ENABLED 3 /* transition into U2 state */
+#define USB_DEV_STAT_LTM_ENABLED 4 /* Latency tolerance messages*/
/**
* struct usb_ctrlrequest - SETUP data for a USB device control request
@@ -675,6 +690,7 @@ struct usb_bos_descriptor {
__u8 bNumDeviceCaps;
} __attribute__((packed));
+#define USB_DT_BOS_SIZE 5
/*-------------------------------------------------------------------------*/
/* USB_DT_DEVICE_CAPABILITY: grouped with BOS */
@@ -712,16 +728,55 @@ struct usb_wireless_cap_descriptor { /* Ultra Wide Band */
__u8 bReserved;
} __attribute__((packed));
+/* USB 2.0 Extension descriptor */
#define USB_CAP_TYPE_EXT 2
-
struct usb_ext_cap_descriptor { /* Link Power Management */
__u8 bLength;
__u8 bDescriptorType;
__u8 bDevCapabilityType;
- __u8 bmAttributes;
+ __u32 bmAttributes;
#define USB_LPM_SUPPORT (1 << 1) /* supports LPM */
} ...
