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Searched refs:fps_shift (Results 1 – 6 of 6) sorted by relevance

/freebsd-12.1/sys/dev/usb/
H A Dusb_transfer.c556 xfer->fps_shift = 0; in usbd_transfer_setup_sub()
560 xfer->fps_shift = edesc->bInterval; in usbd_transfer_setup_sub()
561 if (xfer->fps_shift > 0) in usbd_transfer_setup_sub()
562 xfer->fps_shift--; in usbd_transfer_setup_sub()
563 if (xfer->fps_shift > 3) in usbd_transfer_setup_sub()
564 xfer->fps_shift = 3; in usbd_transfer_setup_sub()
566 xfer->nframes <<= (3 - xfer->fps_shift); in usbd_transfer_setup_sub()
624 xfer->fps_shift = 0; in usbd_transfer_setup_sub()
628 xfer->fps_shift++; in usbd_transfer_setup_sub()
637 xfer->fps_shift += 3; in usbd_transfer_setup_sub()
[all …]
H A Dusb_core.h178 uint8_t fps_shift; /* down shift of FPS, 0..3 */ member
/freebsd-12.1/sys/dev/usb/controller/
H A Dxhci.c2357 uint8_t mult, uint8_t fps_shift, uint16_t max_packet_size, in xhci_configure_endpoint() argument
2419 fps_shift += 3; in xhci_configure_endpoint()
2427 if (fps_shift > 3) in xhci_configure_endpoint()
2428 fps_shift--; in xhci_configure_endpoint()
2429 temp |= XHCI_EPCTX_0_IVAL_SET(fps_shift); in xhci_configure_endpoint()
2432 temp |= XHCI_EPCTX_0_IVAL_SET(fps_shift); in xhci_configure_endpoint()
H A Dsaf1761_otg.c1835 uframe_interval = 1U << xfer->fps_shift; in saf1761_otg_setup_standard_chain()
1855 uframe_interval = 1U << xfer->fps_shift; in saf1761_otg_setup_standard_chain()
/freebsd-12.1/sys/dev/sound/usb/
H A Duaudio.c1279 uint8_t fps_shift; in uaudio_configure_msg_sub() local
1375 fps_shift = usbd_xfer_get_fps_shift(chan->xfer[0]); in uaudio_configure_msg_sub()
1378 fps >>= fps_shift; in uaudio_configure_msg_sub()
1379 frames >>= fps_shift; in uaudio_configure_msg_sub()
/freebsd-12.1/sys/mips/cavium/usb/
H A Doctusb.c1795 qh->ep_interval = 1 << xfer->fps_shift; in octusb_xfer_setup()