diff options
Diffstat (limited to 'drivers/usb/host/ohci.h')
| -rw-r--r-- | drivers/usb/host/ohci.h | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h index e2e5faa5a40..05e02a709d4 100644 --- a/drivers/usb/host/ohci.h +++ b/drivers/usb/host/ohci.h @@ -405,6 +405,8 @@ struct ohci_hcd { #define OHCI_QUIRK_HUB_POWER 0x100 /* distrust firmware power/oc setup */ #define OHCI_QUIRK_AMD_PLL 0x200 /* AMD PLL quirk*/ #define OHCI_QUIRK_AMD_PREFETCH 0x400 /* pre-fetch for ISO transfer */ +#define OHCI_QUIRK_GLOBAL_SUSPEND 0x800 /* must suspend ports */ + // there are also chip quirks/bugs in init logic struct work_struct nec_work; /* Worker for NEC quirk */ @@ -415,12 +417,11 @@ struct ohci_hcd { struct ed *ed_to_check; unsigned zf_delay; -#ifdef DEBUG struct dentry *debug_dir; struct dentry *debug_async; struct dentry *debug_periodic; struct dentry *debug_registers; -#endif + /* platform-specific data -- must come last */ unsigned long priv[0] __aligned(sizeof(s64)); @@ -474,10 +475,6 @@ static inline struct usb_hcd *ohci_to_hcd (const struct ohci_hcd *ohci) /*-------------------------------------------------------------------------*/ -#ifndef DEBUG -#define STUB_DEBUG_FILES -#endif /* DEBUG */ - #define ohci_dbg(ohci, fmt, args...) \ dev_dbg (ohci_to_hcd(ohci)->self.controller , fmt , ## args ) #define ohci_err(ohci, fmt, args...) \ @@ -487,12 +484,6 @@ static inline struct usb_hcd *ohci_to_hcd (const struct ohci_hcd *ohci) #define ohci_warn(ohci, fmt, args...) \ dev_warn (ohci_to_hcd(ohci)->self.controller , fmt , ## args ) -#ifdef OHCI_VERBOSE_DEBUG -# define ohci_vdbg ohci_dbg -#else -# define ohci_vdbg(ohci, fmt, args...) do { } while (0) -#endif - /*-------------------------------------------------------------------------*/ /* @@ -738,3 +729,6 @@ extern int ohci_setup(struct usb_hcd *hcd); extern int ohci_suspend(struct usb_hcd *hcd, bool do_wakeup); extern int ohci_resume(struct usb_hcd *hcd, bool hibernated); #endif +extern int ohci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, + u16 wIndex, char *buf, u16 wLength); +extern int ohci_hub_status_data(struct usb_hcd *hcd, char *buf); |