summaryrefslogtreecommitdiff
path: root/drivers/usb/gadget/Kconfig
diff options
context:
space:
mode:
authorRoger Quadros <rogerq@ti.com>2013-06-14 12:51:41 +0300
committerFelipe Balbi <balbi@ti.com>2013-07-29 13:57:05 +0300
commit052a11d13bdecb77ee4cdbdccfce5434a12209af (patch)
tree1c56fefad8c2b4542ac50caf2f18ef41a3136ac5 /drivers/usb/gadget/Kconfig
parent7c81290e87bf01b507deabf0f478e051367cb416 (diff)
usb: phy: make PHY driver selection possible by controller drivers
Convert PHY Drivers from menuconfig to menu so that the PHY drivers can be explicitely selected by the controller drivers. USB_PHY is no longer a user visible option. It is upto to the PHY drivers to select it if needed. This patch does so for the existing PHY drivers that use the USB_PHY library. Doing so moves the USB_PHY and PHY driver selection problem from the end user to the PHY and controller driver developer. e.g. Earlier, a controller driver (e.g. EHCI_OMAP) that needs to select a PHY driver (e.g. NOP_PHY) couldn't do so because the PHY driver depended on USB_PHY. Making the controller driver depend on USB_PHY has a negative effect i.e. it becomes invisible to the user till USB_PHY is enabled. Most end users will not familiar with this. With this patch, the end user just needs to select the controller driver needed for his/her platform without worrying about which PHY driver to select. Also update USB_EHCI_MSM, USB_LPC32XX and USB_OMAP to not depend on USB_PHY any more. They can safely select the necessary PHY drivers. [ balbi@ti.com : refreshed on top of my next branch. Changed bool followed by default n into def_bool n ] CC: Pavankumar Kondeti <pkondeti@codeaurora.org> Acked-by: Roland Stigge <stigge@antcom.de> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/Kconfig')
-rw-r--r--drivers/usb/gadget/Kconfig2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 08dab3c640fd..1e3f52574367 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -144,7 +144,6 @@ config USB_AT91
config USB_LPC32XX
tristate "LPC32XX USB Peripheral Controller"
depends on ARCH_LPC32XX
- depends on USB_PHY
select USB_ISP1301
help
This option selects the USB device controller in the LPC32xx SoC.
@@ -206,7 +205,6 @@ config USB_FOTG210_UDC
config USB_OMAP
tristate "OMAP USB Device Controller"
depends on ARCH_OMAP1
- depends on USB_PHY
select ISP1301_OMAP if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_H4_OTG
help
Many Texas Instruments OMAP processors have flexible full