diff options
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 58a51f09cceb..c170c6aa7f0b 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -465,6 +465,8 @@ struct xhci_ep_ctx { #define CTX_TO_EP_MAXPSTREAMS(p) (((p) & EP_MAXPSTREAMS_MASK) >> 10) /* Endpoint is set up with a Linear Stream Array (vs. Secondary Stream Array) */ #define EP_HAS_LSA (1 << 15) +/* Host initiated data move disable in info2 */ +#define EP_HID (1 << 7) /* hosts with LEC=1 use bits 31:24 as ESIT high bits. */ #define CTX_TO_MAX_ESIT_PAYLOAD_HI(p) (((p) >> 24) & 0xff) @@ -1412,7 +1414,7 @@ struct urb_priv { }; /* Number of Event Ring segments to allocate, when amount is not specified. (spec allows 32k) */ -#define ERST_DEFAULT_SEGS 2 +#define ERST_DEFAULT_SEGS 8 /* Poll every 60 seconds */ #define POLL_TIMEOUT 60 /* Stop endpoint command timeout (secs) for URB cancellation watchdog timer */ @@ -1646,6 +1648,11 @@ struct xhci_hcd { #define XHCI_ETRON_HOST BIT_ULL(49) #define XHCI_LIMIT_ENDPOINT_INTERVAL_9 BIT_ULL(50) +/* Downstream VLI fixes */ +#define XHCI_AVOID_DQ_ON_LINK BIT_ULL(56) +#define XHCI_VLI_SS_BULK_OUT_BUG BIT_ULL(57) +#define XHCI_VLI_HUB_TT_QUIRK BIT_ULL(58) + unsigned int num_active_eps; unsigned int limit_active_eps; struct xhci_port *hw_ports; |