xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

usb: phy: introduce usb_phy_set_event interface

Browse Source 
PHY drivers require a generic interface to handle per-PHY events.

usb_phy_set_event interface sets event to phy event.
PHY drivers call this interface for each phy event.

Cc: Felipe Balbi <balbi@ti.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Cc: Android Kernel Team <kernel-team@android.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: Arve Hj�nnev�g <arve@android.com>
Cc: Benoit Goby <benoit@android.com>
[Original patch in Android from Todd]
Cc: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Kiran Raparthy <kiran.kumar@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Kiran Raparthy
2014-11-21 11:31:20 +05:30
committed by Felipe Balbi
parent 18a4e65f22
commit df9f7b311d
2 changed files with 17 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/usb/phy/phy.c
View File

@@ -446,3 +446,15 @@ int usb_bind_phy(const char *dev_name, u8 index,
return 0;
}
EXPORT_SYMBOL_GPL(usb_bind_phy);
/**
* usb_phy_set_event - set event to phy event
* @x: the phy returned by usb_get_phy();
*
* This sets event to phy event
*/
void usb_phy_set_event(struct usb_phy *x, unsigned long event)
{
x->last_event = event;
}
EXPORT_SYMBOL_GPL(usb_phy_set_event);