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| author | Jiri Kosina <jkosina@suse.cz> | 2011-02-15 12:24:31 +0300 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-02-15 12:24:31 +0300 |
| commit | 0a9d59a2461477bd9ed143c01af9df3f8f00fa81 (patch) | |
| tree | df997d1cfb0786427a0df1fbd6f0640fa4248cf4 /drivers/usb/gadget/ci13xxx_udc.h | |
| parent | a23ce6da9677d245aa0aadc99f4197030350ab54 (diff) | |
| parent | 795abaf1e4e188c4171e3cd3dbb11a9fcacaf505 (diff) | |
| download | linux-0a9d59a2461477bd9ed143c01af9df3f8f00fa81.tar.xz | |
Merge branch 'master' into for-next
Diffstat (limited to 'drivers/usb/gadget/ci13xxx_udc.h')
| -rw-r--r-- | drivers/usb/gadget/ci13xxx_udc.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/usb/gadget/ci13xxx_udc.h b/drivers/usb/gadget/ci13xxx_udc.h index f61fed07f76b..a2492b65f98c 100644 --- a/drivers/usb/gadget/ci13xxx_udc.h +++ b/drivers/usb/gadget/ci13xxx_udc.h @@ -20,7 +20,7 @@ * DEFINE *****************************************************************************/ #define CI13XXX_PAGE_SIZE 4096ul /* page size for TD's */ -#define ENDPT_MAX (16) +#define ENDPT_MAX (32) #define CTRL_PAYLOAD_MAX (64) #define RX (0) /* similar to USB_DIR_OUT but can be used as an index */ #define TX (1) /* similar to USB_DIR_IN but can be used as an index */ @@ -88,8 +88,7 @@ struct ci13xxx_ep { struct list_head queue; struct ci13xxx_qh *ptr; dma_addr_t dma; - } qh[2]; - struct usb_request *status; + } qh; int wedge; /* global resources */ @@ -119,9 +118,13 @@ struct ci13xxx { struct dma_pool *qh_pool; /* DMA pool for queue heads */ struct dma_pool *td_pool; /* DMA pool for transfer descs */ + struct usb_request *status; /* ep0 status request */ struct usb_gadget gadget; /* USB slave device */ struct ci13xxx_ep ci13xxx_ep[ENDPT_MAX]; /* extended endpts */ + u32 ep0_dir; /* ep0 direction */ +#define ep0out ci13xxx_ep[0] +#define ep0in ci13xxx_ep[16] struct usb_gadget_driver *driver; /* 3rd party gadget driver */ struct ci13xxx_udc_driver *udc_driver; /* device controller driver */ |