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path: root/drivers/usb/phy/phy-generic.c
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2013-10-01usb: phy: nop: Defer clock prepare until PHY initMark Brown
Since we only enable the PHY clock on init and the PHY init and shutdown does not occur in atomitc context there is no need to prepare the clock before it is enabled. Move the clk_prepare() operations to go along with the enables, allowing the clock to be fully idle when not in use. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Felipe Balbi <balbi@ti.com>
2013-08-09usb: phy: phy-generic: export init functionsSebastian Andrzej Siewior
This patch exports the mostly generic functions so they can be used from other phy driver instead of duplicating the code. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2013-08-09Merge branch 'nop-phy-rename' into nextFelipe Balbi
Signed-off-by: Felipe Balbi <balbi@ti.com> Conflicts: drivers/usb/phy/phy-generic.c
2013-08-09usb: phy: rename nop_usb_xceiv => usb_phy_gen_xceivSebastian Andrzej Siewior
The "nop" driver isn't a do-nothing-stub but supports a couple functions like clock on/off or is able to use a voltage regulator. This patch simply renames the driver to "generic" since it is easy possible to extend it by a simple function istead of writing a complete driver. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>