diff options
Diffstat (limited to 'drivers/usb/dwc3/gadget.h')
| -rw-r--r-- | drivers/usb/dwc3/gadget.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h index 95ef6a2f7764..99e6d7248820 100644 --- a/drivers/usb/dwc3/gadget.h +++ b/drivers/usb/dwc3/gadget.h @@ -66,7 +66,12 @@ struct dwc3; #define DWC3_DEPCFG_FIFO_NUMBER(n) ((n) << 17) #define DWC3_DEPCFG_BURST_SIZE(n) ((n) << 22) #define DWC3_DEPCFG_DATA_SEQ_NUM(n) ((n) << 26) +/* This applies for core versions earlier than 1.94a */ #define DWC3_DEPCFG_IGN_SEQ_NUM (1 << 31) +/* These apply for core versions 1.94a and later */ +#define DWC3_DEPCFG_ACTION_INIT (0 << 30) +#define DWC3_DEPCFG_ACTION_RESTORE (1 << 30) +#define DWC3_DEPCFG_ACTION_MODIFY (2 << 30) /* DEPXFERCFG parameter 0 */ #define DWC3_DEPXFERCFG_NUM_XFER_RES(n) ((n) & 0xffff) @@ -106,6 +111,7 @@ int dwc3_gadget_set_link_state(struct dwc3 *dwc, enum dwc3_link_state state); void dwc3_ep0_interrupt(struct dwc3 *dwc, const struct dwc3_event_depevt *event); void dwc3_ep0_out_start(struct dwc3 *dwc); +int dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value); int dwc3_gadget_ep0_queue(struct usb_ep *ep, struct usb_request *request, gfp_t gfp_flags); int __dwc3_gadget_ep_set_halt(struct dwc3_ep *dep, int value); |