drivers/staging/bcm/InterfaceAdapter.h

   1 #ifndef _INTERFACE_ADAPTER_H
   2 #define _INTERFACE_ADAPTER_H
   3
   4 struct bcm_bulk_endpoint_in {
   5         char    *bulk_in_buffer;
   6         size_t  bulk_in_size;
   7         unsigned char   bulk_in_endpointAddr;
   8         unsigned int    bulk_in_pipe;
   9 };
  10
  11 struct bcm_bulk_endpoint_out {
  12         unsigned char   bulk_out_buffer;
  13         size_t  bulk_out_size;
  14         unsigned char   bulk_out_endpointAddr;
  15         unsigned int    bulk_out_pipe;
  16         /* this is used when int out endpoint is used as bulk out end point */
  17         unsigned char   int_out_interval;
  18 };
  19
  20 struct bcm_intr_endpoint_in {
  21         char    *int_in_buffer;
  22         size_t  int_in_size;
  23         unsigned char   int_in_endpointAddr;
  24         unsigned char   int_in_interval;
  25         unsigned int    int_in_pipe;
  26 };
  27
  28 struct bcm_intr_endpoint_out {
  29         char    *int_out_buffer;
  30         size_t  int_out_size;
  31         unsigned char   int_out_endpointAddr;
  32         unsigned char   int_out_interval;
  33         unsigned int    int_out_pipe;
  34 };
  35
  36 struct bcm_usb_tcb {
  37         struct urb *urb;
  38         void *psIntfAdapter;
  39         bool bUsed;
  40 };
  41
  42 struct bcm_usb_rcb {
  43         struct urb *urb;
  44         void *psIntfAdapter;
  45         bool bUsed;
  46 };
  47
  48 /*
  49  * This is the interface specific Sub-Adapter
  50  * Structure.
  51  */
  52 struct bcm_interface_adapter {
  53         struct usb_device *udev;
  54         struct usb_interface *interface;
  55         /* Bulk endpoint in info */
  56         struct bcm_bulk_endpoint_in     sBulkIn;
  57         /* Bulk endpoint out info */
  58         struct bcm_bulk_endpoint_out    sBulkOut;
  59         /* Interrupt endpoint in info */
  60         struct bcm_intr_endpoint_in     sIntrIn;
  61         /* Interrupt endpoint out info */
  62         struct bcm_intr_endpoint_out    sIntrOut;
  63         unsigned long           ulInterruptData[2];
  64         struct urb *psInterruptUrb;
  65         struct bcm_usb_tcb      asUsbTcb[MAXIMUM_USB_TCB];
  66         struct bcm_usb_rcb      asUsbRcb[MAXIMUM_USB_RCB];
  67         atomic_t        uNumTcbUsed;
  68         atomic_t        uCurrTcb;
  69         atomic_t        uNumRcbUsed;
  70         atomic_t        uCurrRcb;
  71         struct bcm_mini_adapter *psAdapter;
  72         bool            bFlashBoot;
  73         bool            bHighSpeedDevice;
  74         bool            bSuspended;
  75         bool            bPreparingForBusSuspend;
  76         struct work_struct usbSuspendWork;
  77 };
  78
  79 #endif