diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-03-13 15:57:41 +0100 |
|---|---|---|
| committer | Sarah Sharp <sarah.a.sharp@linux.intel.com> | 2012-03-13 18:30:59 +0100 |
| commit | 3429e91a661e1f383aecc86c6bbcf65afb15c892 (patch) | |
| tree | ff3aa3ac0a8cb3ce8190511874a03ab2b13fc8ff /drivers/usb/host/xhci.h | |
| parent | xHCI: update sg tablesize (diff) | |
| download | linux-3429e91a661e1f383aecc86c6bbcf65afb15c892.tar.xz linux-3429e91a661e1f383aecc86c6bbcf65afb15c892.zip | |
usb: host: xhci: add platform driver support
This adds a fairly simple xhci-platform driver support. Currently it is
used by the dwc3 driver for supporting host mode.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 57cd632064b4..91074fdab3eb 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1663,6 +1663,17 @@ static inline int xhci_register_pci(void) { return 0; } static inline void xhci_unregister_pci(void) {} #endif +#if defined(CONFIG_USB_XHCI_PLATFORM) \ + || defined(CONFIG_USB_XHCI_PLATFORM_MODULE) +int xhci_register_plat(void); +void xhci_unregister_plat(void); +#else +static inline int xhci_register_plat(void) +{ return 0; } +static inline void xhci_unregister_plat(void) +{ } +#endif + /* xHCI host controller glue */ typedef void (*xhci_get_quirks_t)(struct device *, struct xhci_hcd *); void xhci_quiesce(struct xhci_hcd *xhci); |