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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2013-09-27 11:53:26 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-27 17:36:21 -0700 |
| commit | 5d93d1e76afbe629caf5d995fd7f8ddd6e3d4d01 (patch) | |
| tree | 2c41ecee25b1583f388054961e568615eb05d9ee /drivers/phy/Kconfig | |
| parent | ff764963479a1b18721ab96e531404c50fefe8b1 (diff) | |
| download | op-kernel-dev-5d93d1e76afbe629caf5d995fd7f8ddd6e3d4d01.zip op-kernel-dev-5d93d1e76afbe629caf5d995fd7f8ddd6e3d4d01.tar.gz | |
usb: phy: omap-usb2: use the new generic PHY framework
Used the generic PHY framework API to create the PHY. Now the power off and
power on are done in omap_usb_power_off and omap_usb_power_on respectively.
The omap-usb2 driver is also moved to driver/phy.
However using the old USB PHY library cannot be completely removed
because OTG is intertwined with PHY and moving to the new framework
will break OTG. Once we have a separate OTG state machine, we
can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/phy/Kconfig')
| -rw-r--r-- | drivers/phy/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index 349bef2..38c3477 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -15,4 +15,16 @@ config GENERIC_PHY phy users can obtain reference to the PHY. All the users of this framework should select this config. +config OMAP_USB2 + tristate "OMAP USB2 PHY Driver" + depends on ARCH_OMAP2PLUS + select GENERIC_PHY + select USB_PHY + select OMAP_CONTROL_USB + help + Enable this to support the transceiver that is part of SOC. This + driver takes care of all the PHY functionality apart from comparator. + The USB OTG controller communicates with the comparator using this + driver. + endmenu |
