diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-11-27 23:34:25 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-12-13 17:47:42 +0100 |
| commit | 15fd89d0a49f015e2b6078a28cb61400f4028e39 (patch) | |
| tree | 8c137e2283b0684f9cc84ca86ef28590091eb1cf /include/usb/ehci.h | |
| parent | 0ccb9aebcd98d99fdc22d938240c65c7466e8146 (diff) | |
| download | barebox-15fd89d0a49f015e2b6078a28cb61400f4028e39.tar.gz barebox-15fd89d0a49f015e2b6078a28cb61400f4028e39.tar.xz | |
USB ehci: Allow to register independently from device
The EHCI core often is part of a otg core. Allow it to be registered
separately from another driver.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/usb/ehci.h')
| -rw-r--r-- | include/usb/ehci.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/include/usb/ehci.h b/include/usb/ehci.h index 2ec862c84b..437711697d 100644 --- a/include/usb/ehci.h +++ b/include/usb/ehci.h @@ -5,8 +5,21 @@ struct ehci_platform_data { unsigned long flags; - unsigned long hccr_offset; - unsigned long hcor_offset; }; +struct ehci_data { + void __iomem *hccr; + void __iomem *hcor; + unsigned long flags; +}; + +#ifdef CONFIG_USB_EHCI +int ehci_register(struct device_d *dev, struct ehci_data *data); +#else +static inline int ehci_register(struct device_d *dev, struct ehci_data *data) +{ + return -ENOSYS; +} +#endif + #endif /* __USB_EHCI_H */ |