usb/controller/ehci.c

3393 ehci_xfer_setup(struct usb_setup_params *parm)
3406 	sc = EHCI_BUS2SC(parm->udev->bus);
3407 	xfer = parm->curr_xfer;
3417 	if (parm->methods == &ehci_device_ctrl_methods) {
3447 		parm->hc_max_packet_size = 0x400;
3448 		parm->hc_max_packet_count = 1;
3449 		parm->hc_max_frame_size = EHCI_QTD_PAYLOAD_MAX;
3452 		usbd_transfer_setup_sub(parm);
3458 	} else if (parm->methods == &ehci_device_bulk_methods) {
3459 		parm->hc_max_packet_size = 0x400;
3460 		parm->hc_max_packet_count = 1;
3461 		parm->hc_max_frame_size = EHCI_QTD_PAYLOAD_MAX;
3464 		usbd_transfer_setup_sub(parm);
3470 	} else if (parm->methods == &ehci_device_intr_methods) {
3471 		if (parm->speed == USB_SPEED_HIGH) {
3472 			parm->hc_max_packet_size = 0x400;
3473 			parm->hc_max_packet_count = 3;
3474 		} else if (parm->speed == USB_SPEED_FULL) {
3475 			parm->hc_max_packet_size = USB_FS_BYTES_PER_HS_UFRAME;
3476 			parm->hc_max_packet_count = 1;
3478 			parm->hc_max_packet_size = USB_FS_BYTES_PER_HS_UFRAME / 8;
3479 			parm->hc_max_packet_count = 1;
3482 		parm->hc_max_frame_size = EHCI_QTD_PAYLOAD_MAX;
3485 		usbd_transfer_setup_sub(parm);
3491 	} else if (parm->methods == &ehci_device_isoc_fs_methods) {
3492 		parm->hc_max_packet_size = 0x3FF;
3493 		parm->hc_max_packet_count = 1;
3494 		parm->hc_max_frame_size = 0x3FF;
3497 		usbd_transfer_setup_sub(parm);
3501 	} else if (parm->methods == &ehci_device_isoc_hs_methods) {
3502 		parm->hc_max_packet_size = 0x400;
3503 		parm->hc_max_packet_count = 3;
3504 		parm->hc_max_frame_size = 0xC00;
3507 		usbd_transfer_setup_sub(parm);
3513 		parm->hc_max_packet_size = 0x400;
3514 		parm->hc_max_packet_count = 1;
3515 		parm->hc_max_frame_size = 0x400;
3517 		usbd_transfer_setup_sub(parm);
3522 	if (parm->err) {
3531 	    parm, &pc, sizeof(ehci_itd_t),
3533 		parm->err = USB_ERR_NOMEM;
3536 	if (parm->buf) {
3555 	    parm, &pc, sizeof(ehci_sitd_t),
3557 		parm->err = USB_ERR_NOMEM;
3560 	if (parm->buf) {
3579 	    parm, &pc, sizeof(ehci_qtd_t),
3581 		parm->err = USB_ERR_NOMEM;
3584 	if (parm->buf) {
3607 	    parm, &pc, sizeof(ehci_qh_t),
3609 		parm->err = USB_ERR_NOMEM;
3612 	if (parm->buf) {