diff options
Diffstat (limited to 'drivers/usb/gadget/uvc.h')
| -rw-r--r-- | drivers/usb/gadget/uvc.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/usb/gadget/uvc.h b/drivers/usb/gadget/uvc.h index 5b7919460fd..7a9111de805 100644 --- a/drivers/usb/gadget/uvc.h +++ b/drivers/usb/gadget/uvc.h @@ -8,7 +8,6 @@ * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. - * */ #ifndef _UVC_GADGET_H_ @@ -29,7 +28,7 @@ struct uvc_request_data { - unsigned int length; + __s32 length; __u8 data[60]; }; @@ -56,7 +55,9 @@ struct uvc_event #include <linux/usb.h> /* For usb_endpoint_* */ #include <linux/usb/gadget.h> #include <linux/videodev2.h> +#include <linux/version.h> #include <media/v4l2-fh.h> +#include <media/v4l2-device.h> #include "uvc_queue.h" @@ -98,8 +99,6 @@ extern unsigned int uvc_gadget_trace_param; #define DRIVER_VERSION "0.1.0" #define DRIVER_VERSION_NUMBER KERNEL_VERSION(0, 1, 0) -#define DMA_ADDR_INVALID (~(dma_addr_t)0) - #define UVC_NUM_REQUESTS 4 #define UVC_MAX_REQUEST_SIZE 64 #define UVC_MAX_EVENTS 4 @@ -147,15 +146,18 @@ enum uvc_state struct uvc_device { struct video_device *vdev; + struct v4l2_device v4l2_dev; enum uvc_state state; struct usb_function func; struct uvc_video video; /* Descriptors */ struct { - const struct uvc_descriptor_header * const *control; + const struct uvc_descriptor_header * const *fs_control; + const struct uvc_descriptor_header * const *ss_control; const struct uvc_descriptor_header * const *fs_streaming; const struct uvc_descriptor_header * const *hs_streaming; + const struct uvc_descriptor_header * const *ss_streaming; } desc; unsigned int control_intf; @@ -188,6 +190,7 @@ struct uvc_file_handle * Functions */ +extern void uvc_function_setup_continue(struct uvc_device *uvc); extern void uvc_endpoint_stream(struct uvc_device *dev); extern void uvc_function_connect(struct uvc_device *uvc); |