USB: lpc32xx: ISP1301 needs USB_PHY

The Kconfig entry for USB_LPC32XX unconditionally selects USB_ISP1301,
which is now only visible when USB_PHY is also enabled.

This adds an appropriate dependency and enables USB_PHY in the msm
defconfig, avoiding these build errors:

warning: (USB_LPC32XX) selects USB_ISP1301 which has unmet direct dependencies (USB_SUPPORT && USB_PHY && (USB || USB_GADGET) && I2C)
drivers/built-in.o: In function `usb_hcd_nxp_probe':
drivers/usb/host/ohci-nxp.c:224: undefined reference to `isp1301_get_client'
drivers/built-in.o: In function `lpc32xx_udc_probe':
drivers/usb/gadget/lpc32xx_udc.c:3071: undefined reference to `isp1301_get_client'

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Roland Stigge <stigge@antcom.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/configs/lpc32xx_defconfig b/arch/arm/configs/lpc32xx_defconfig
index 92386b2..afa7249 100644 (file)
--- a/arch/arm/configs/lpc32xx_defconfig
+++ b/arch/arm/configs/lpc32xx_defconfig
@@ -134,6 +134,7 @@ CONFIG_SND_DEBUG_VERBOSE=y
 # CONFIG_SND_SPI is not set
 CONFIG_SND_SOC=y
 CONFIG_USB=y
+CONFIG_USB_PHY=y
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_GADGET=y

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index a61d981..f85b427 100644 (file)
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -144,6 +144,7 @@ config USB_AT91
 config USB_LPC32XX
        tristate "LPC32XX USB Peripheral Controller"
        depends on ARCH_LPC32XX
+       depends on USB_PHY
        select USB_ISP1301
        select USB_OTG_UTILS
        help