diff options
| author | Hans Petter Selasky <hselasky@FreeBSD.org> | 2019-10-07 13:40:29 +0000 |
|---|---|---|
| committer | Hans Petter Selasky <hselasky@FreeBSD.org> | 2019-10-07 13:40:29 +0000 |
| commit | ac66be4122bcb11f96de73bd51279dead5d11802 (patch) | |
| tree | 5cc6735ad05bf354d2ca7bcbdee2229cb028aba4 /sys/dev | |
| parent | 3251c5ae51c1c9eb5124b1c873c1e5f54e12b77e (diff) | |
Notes
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/usb/controller/xhci.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/usb/controller/xhci.c b/sys/dev/usb/controller/xhci.c index a6d62aa0bf15..8c6a221ca9bd 100644 --- a/sys/dev/usb/controller/xhci.c +++ b/sys/dev/usb/controller/xhci.c @@ -95,6 +95,10 @@ static int xhcistreams; SYSCTL_INT(_hw_usb_xhci, OID_AUTO, streams, CTLFLAG_RWTUN, &xhcistreams, 0, "Set to enable streams mode support"); +static int xhcictlquirk = 1; +SYSCTL_INT(_hw_usb_xhci, OID_AUTO, ctlquirk, CTLFLAG_RWTUN, + &xhcictlquirk, 0, "Set to enable control endpoint quirk"); + #ifdef USB_DEBUG static int xhcidebug; static int xhciroute; @@ -602,7 +606,7 @@ xhci_init(struct xhci_softc *sc, device_t self, uint8_t dma32) sc->sc_ctx_is_64_byte ? 64 : 32, (int)sc->sc_bus.dma_bits); /* enable 64Kbyte control endpoint quirk */ - sc->sc_bus.control_ep_quirk = 1; + sc->sc_bus.control_ep_quirk = (xhcictlquirk ? 1 : 0); temp = XREAD4(sc, capa, XHCI_HCSPARAMS1); |