diff options
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 6230a578324c..bf0b3692dc9a 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1496,6 +1496,7 @@ static inline const char *xhci_trb_type_string(u8 type) /* How much data is left before the 64KB boundary? */ #define TRB_BUFF_LEN_UP_TO_BOUNDARY(addr) (TRB_MAX_BUFF_SIZE - \ (addr & (TRB_MAX_BUFF_SIZE - 1))) +#define MAX_SOFT_RETRY 3 struct xhci_segment { union xhci_trb *trbs; @@ -1583,6 +1584,7 @@ struct xhci_ring { * if we own the TRB (if we are the consumer). See section 4.9.1. */ u32 cycle_state; + unsigned int err_count; unsigned int stream_id; unsigned int num_segs; unsigned int num_trbs_free; @@ -1846,6 +1848,7 @@ struct xhci_hcd { #define XHCI_SUSPEND_DELAY BIT_ULL(30) #define XHCI_INTEL_USB_ROLE_SW BIT_ULL(31) #define XHCI_ZERO_64B_REGS BIT_ULL(32) +#define XHCI_DEFAULT_PM_RUNTIME_ALLOW BIT_ULL(33) unsigned int num_active_eps; unsigned int limit_active_eps; |