net: smsc95xx: fix DM MAC address reading

[oweals/u-boot.git] / drivers / usb / gadget / ci_udc.h

diff --git a/drivers/usb/gadget/ci_udc.h b/drivers/usb/gadget/ci_udc.h
index 4425fd9345703d116e9e9d7638acb8f526bb8ac7..95cc07992b412ae92495dfab3252059ed64c0c64 100644 (file)
--- a/drivers/usb/gadget/ci_udc.h
+++ b/drivers/usb/gadget/ci_udc.h
@@ -77,23 +77,32 @@ struct ci_udc {
 #define CTRL_TXT_BULK  (2 << 18)
 #define CTRL_RXT_BULK  (2 << 2)
 
+struct ci_req {
+       struct usb_request      req;
+       struct list_head        queue;
+       /* Bounce buffer allocated if needed to align the transfer */
+       uint8_t *b_buf;
+       uint32_t b_len;
+       /* Buffer for the current transfer. Either req.buf/len or b_buf/len */
+       uint8_t *hw_buf;
+       uint32_t hw_len;
+       uint32_t dtd_count;
+};
+
 struct ci_ep {
        struct usb_ep ep;
        struct list_head queue;
+       bool req_primed;
        const struct usb_endpoint_descriptor *desc;
-
-       struct usb_request req;
-       uint8_t *b_buf;
-       uint32_t b_len;
-       uint8_t b_fast[64] __aligned(ARCH_DMA_MINALIGN);
 };
 
 struct ci_drv {
        struct usb_gadget               gadget;
+       struct ci_req                   *ep0_req;
+       bool                            ep0_data_phase;
        struct usb_gadget_driver        *driver;
        struct ehci_ctrl                *ctrl;
        struct ept_queue_head           *epts;
-       struct ept_queue_item           *items[2 * NUM_ENDPOINTS];
        uint8_t                         *items_mem;
        struct ci_ep                    ep[NUM_ENDPOINTS];
 };