Hi, On Tuesday 26 November 2013 09:24 PM, Felipe Balbi wrote: > On Tue, Nov 26, 2013 at 03:31:55PM +0530, Kishon Vijay Abraham I wrote: >> Fixes >> warning: (OMAP_USB2 && TWL4030_USB) selects USB_PHY which has unmet >> direct dependencies (USB_SUPPORT) >> that shows up while disabling USB_SUPPORT from menuconfig. >> >> Signed-off-by: Kishon Vijay Abraham I <[email protected]> >> --- >> drivers/phy/Kconfig | 2 ++ >> 1 file changed, 2 insertions(+) >> >> diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig >> index a344f3d..0c87e4c 100644 >> --- a/drivers/phy/Kconfig >> +++ b/drivers/phy/Kconfig >> @@ -24,6 +24,7 @@ config PHY_EXYNOS_MIPI_VIDEO >> config OMAP_USB2 >> tristate "OMAP USB2 PHY Driver" >> depends on ARCH_OMAP2PLUS >> + depends on USB_SUPPORT >> select GENERIC_PHY >> select USB_PHY >> select OMAP_CONTROL_USB >> @@ -36,6 +37,7 @@ config OMAP_USB2 >> config TWL4030_USB >> tristate "TWL4030 USB Transceiver Driver" >> depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS >> + depends on USB_SUPPORT > > The problem is actually the select below. Make this driver depend on > GENERIC_PHY instead. Note that we have to remove that dependency soonish > as this same IP is used as a SATA PHY.
the problem is actually the "select USB_PHY" after that. The *select* was added in the later versions of the Generic PHY framework series after Greg expressed his concerns on using *depends* [1] I think this wouldn't be an issue when we have pipe3 driver adapted to generic phy framework since it need not use *usb_phy* unlike omap-usb2 phy and twl4030 phy because of MUSB using the *xceiv*. Thanks Kishon [1] -> https://lkml.org/lkml/2013/7/17/520 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
