linux-toradex.git/drivers/usb/phy/phy-isp1301.c, branch v3.15-rc1

usb: phy: Fix NULL pointer exception during usb_get_phy

2013-05-15T14:32:47+00:00

Upon initialisation (driver probe) a NULL pointer exception
is triggered. This is due to lack of initialisation of
device field in phy structure, which is used by phy
framework in usb_get_phy().

Fix it by initialising the device field.

Signed-off-by: Robert Jarzmik 
Signed-off-by: Kishon Vijay Abraham I 
Signed-off-by: Felipe Balbi

usb: phy: isp1301: implement PHY API

2013-03-18T09:18:10+00:00

this patch implements ->init() and ->set_vbus()
methods for isp1301 transceiver driver.

Later patches can now come in order to remove
the hackery from ohci-nxp and lpc32xx udc drivers.

Signed-off-by: Felipe Balbi

usb: phy: isp1301: give it a context structure

2013-03-18T09:18:09+00:00

this patch is a small preparation to fix
isp1301 driver so that other platforms can
use it.

We're defining our private data structure
to represent this device and adding the
PHY to the PHY list.

Later patches will come implementing proper
PHY API and removing bogus code from ohci_nxp
and lpc32xx_udc drivers.

Signed-off-by: Felipe Balbi

usb: phy: rename all phy drivers to phy-$name-usb.c

2013-03-18T09:18:08+00:00

this will make sure that we have sensible names
for all phy drivers. Current situation was already
quite bad with too generic names being used.

Signed-off-by: Felipe Balbi