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>

1 files changed, 0 insertions, 11 deletions

diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig
index 51ffe11cf38a..2ce041109993 100644
--- a/drivers/usb/phy/Kconfig
+++ b/drivers/usb/phy/Kconfig
@@ -66,17 +66,6 @@ config OMAP_CONTROL_USB
           power on the USB2 PHY is present in OMAP4 and OMAP5. OMAP5 has an
           additional register to power on USB3 PHY.
 
-config OMAP_USB2
-        tristate "OMAP USB2 PHY Driver"
-        depends on ARCH_OMAP2PLUS
-        select OMAP_CONTROL_USB
-        select USB_PHY
-        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.
-
 config OMAP_USB3
         tristate "OMAP USB3 PHY Driver"
         depends on ARCH_OMAP2PLUS || COMPILE_TEST