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path: root/drivers/usb/host/ehci.h
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Diffstat (limited to 'drivers/usb/host/ehci.h')
-rw-r--r--drivers/usb/host/ehci.h17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 64f9a08e959c..291db7d09f22 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -38,7 +38,7 @@ typedef __u16 __bitwise __hc16;
#endif
/* statistics can be kept for tuning/monitoring */
-#ifdef DEBUG
+#if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG)
#define EHCI_STATS
#endif
@@ -88,6 +88,7 @@ enum ehci_hrtimer_event {
EHCI_HRTIMER_POLL_DEAD, /* Wait for dead controller to stop */
EHCI_HRTIMER_UNLINK_INTR, /* Wait for interrupt QH unlink */
EHCI_HRTIMER_FREE_ITDS, /* Wait for unused iTDs and siTDs */
+ EHCI_HRTIMER_START_UNLINK_INTR, /* Unlink empty interrupt QHs */
EHCI_HRTIMER_ASYNC_UNLINKS, /* Unlink empty async QHs */
EHCI_HRTIMER_IAA_WATCHDOG, /* Handle lost IAA interrupts */
EHCI_HRTIMER_DISABLE_PERIODIC, /* Wait to disable periodic sched */
@@ -143,7 +144,9 @@ struct ehci_hcd { /* one per controller */
unsigned i_thresh; /* uframes HC might cache */
union ehci_shadow *pshadow; /* mirror hw periodic table */
+ struct list_head intr_unlink_wait;
struct list_head intr_unlink;
+ unsigned intr_unlink_wait_cycle;
unsigned intr_unlink_cycle;
unsigned now_frame; /* frame from HC hardware */
unsigned last_iso_frame; /* last frame scanned for iso */
@@ -210,6 +213,7 @@ struct ehci_hcd { /* one per controller */
#define OHCI_HCCTRL_LEN 0x4
__hc32 *ohci_hcctrl_reg;
unsigned has_hostpc:1;
+ unsigned has_tdi_phy_lpm:1;
unsigned has_ppcd:1; /* support per-port change bits */
u8 sbrn; /* packed release number */
@@ -222,7 +226,7 @@ struct ehci_hcd { /* one per controller */
#endif
/* debug files */
-#ifdef DEBUG
+#if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG)
struct dentry *debug_dir;
#endif
@@ -778,15 +782,10 @@ static inline u32 hc32_to_cpup (const struct ehci_hcd *ehci, const __hc32 *x)
#define ehci_warn(ehci, fmt, args...) \
dev_warn(ehci_to_hcd(ehci)->self.controller , fmt , ## args)
-#ifdef VERBOSE_DEBUG
-# define ehci_vdbg ehci_dbg
-#else
- static inline void ehci_vdbg(struct ehci_hcd *ehci, ...) {}
-#endif
-#ifndef DEBUG
+#if !defined(DEBUG) && !defined(CONFIG_DYNAMIC_DEBUG)
#define STUB_DEBUG_FILES
-#endif /* DEBUG */
+#endif /* !DEBUG && !CONFIG_DYNAMIC_DEBUG */
/*-------------------------------------------------------------------------*/