diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-08-06 18:09:10 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-10 12:05:32 -0700 |
| commit | e4d37aeb373a5edceecc1dadc76fabbe8bc18e44 (patch) | |
| tree | bceb86f3fcb67d998fb6da4e8198e3256e86c2f9 /include | |
| parent | 04216bedafb1b3992a6c2b7f1518281d2ba5fc7b (diff) | |
usb: host: ohci-platform: add platform specific power callback
This patch enables to call platform specific power callback function.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/usb/ohci_pdriver.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/usb/ohci_pdriver.h b/include/linux/usb/ohci_pdriver.h index 2808f2a9cce..74e7755168b 100644 --- a/include/linux/usb/ohci_pdriver.h +++ b/include/linux/usb/ohci_pdriver.h @@ -33,6 +33,14 @@ struct usb_ohci_pdata { unsigned big_endian_desc:1; unsigned big_endian_mmio:1; unsigned no_big_frame_no:1; + + /* Turn on all power and clocks */ + int (*power_on)(struct platform_device *pdev); + /* Turn off all power and clocks */ + void (*power_off)(struct platform_device *pdev); + /* Turn on only VBUS suspend power and hotplug detection, + * turn off everything else */ + void (*power_suspend)(struct platform_device *pdev); }; #endif /* __USB_CORE_OHCI_PDRIVER_H */ |