diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2014-09-29 12:54:34 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-29 15:51:54 (GMT) |
| commit | 905e300e1043f5ff513840d342df5c985b3dc08c (patch) | |
| tree | 86a29529ed21895aa4ef78bbc08237f6e891f6b7 /drivers/usb | |
| parent | 46c1cda88c6e669965e00d6557cc5231fcef91d5 (diff) | |
| download | linux-905e300e1043f5ff513840d342df5c985b3dc08c.tar.xz | |
USB: host: st: fix ehci/ohci driver selection
The newly added sti ehci and ohci drivers come with a single
Kconfig entry that does not depend on either of the base drivers,
which leads to a link error when they are disabled:
drivers/built-in.o: In function `ohci_platform_init':
:(.init.text+0x14788): undefined reference to `ohci_init_driver'
To fix that, this patch introduces two separate Kconfig options
with proper dependencies, which avoids the problem and is also
more consistent with the other glue drivers.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: d115837259ada ("usb: host: ohci-st: Add OHCI driver support for ST STB devices")
Cc: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/Kconfig | 26 | ||||
| -rw-r--r-- | drivers/usb/host/Makefile | 3 |
2 files changed, 20 insertions, 9 deletions
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index b943545..002ba1d 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -174,6 +174,15 @@ config USB_EHCI_HCD_SPEAR Enables support for the on-chip EHCI controller on ST SPEAr chips. +config USB_EHCI_HCD_STI + tristate "Support for ST STiHxxx on-chip EHCI USB controller" + depends on ARCH_STI && OF + select GENERIC_PHY + select USB_EHCI_HCD_PLATFORM + help + Enable support for the on-chip EHCI controller found on + STMicroelectronics consumer electronics SoC's. + config USB_EHCI_HCD_AT91 tristate "Support for Atmel on-chip EHCI USB controller" depends on USB_EHCI_HCD && ARCH_AT91 @@ -402,6 +411,15 @@ config USB_OHCI_HCD_SPEAR Enables support for the on-chip OHCI controller on ST SPEAr chips. +config USB_OHCI_HCD_STI + tristate "Support for ST STiHxxx on-chip OHCI USB controller" + depends on ARCH_STI && OF + select GENERIC_PHY + select USB_OHCI_HCD_PLATFORM + help + Enable support for the on-chip OHCI controller found on + STMicroelectronics consumer electronics SoC's. + config USB_OHCI_HCD_S3C2410 tristate "OHCI support for Samsung S3C24xx/S3C64xx SoC series" depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX) @@ -761,14 +779,6 @@ config USB_HCD_SSB If unsure, say N. -config USB_HCD_ST - tristate "ST USB driver for ST SoC Series" - depends on ARCH_STI && OF - select GENERIC_PHY - help - Enable support for the on-chip OHCI & EHCI controller found on - STMicroelectronics consumer electronics SoC's. - config USB_HCD_TEST_MODE bool "HCD test mode support" ---help--- diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile index ae2db0b..0336bb2 100644 --- a/drivers/usb/host/Makefile +++ b/drivers/usb/host/Makefile @@ -38,6 +38,7 @@ obj-$(CONFIG_USB_EHCI_MXC) += ehci-mxc.o obj-$(CONFIG_USB_EHCI_HCD_OMAP) += ehci-omap.o obj-$(CONFIG_USB_EHCI_HCD_ORION) += ehci-orion.o obj-$(CONFIG_USB_EHCI_HCD_SPEAR) += ehci-spear.o +obj-$(CONFIG_USB_EHCI_HCD_ST) += ehci-st.o obj-$(CONFIG_USB_EHCI_EXYNOS) += ehci-exynos.o obj-$(CONFIG_USB_EHCI_HCD_AT91) += ehci-atmel.o obj-$(CONFIG_USB_EHCI_MSM) += ehci-msm.o @@ -55,6 +56,7 @@ obj-$(CONFIG_USB_OHCI_EXYNOS) += ohci-exynos.o obj-$(CONFIG_USB_OHCI_HCD_OMAP1) += ohci-omap.o obj-$(CONFIG_USB_OHCI_HCD_OMAP3) += ohci-omap3.o obj-$(CONFIG_USB_OHCI_HCD_SPEAR) += ohci-spear.o +obj-$(CONFIG_USB_OHCI_HCD_STI) += ohci-st.o obj-$(CONFIG_USB_OHCI_HCD_AT91) += ohci-at91.o obj-$(CONFIG_USB_OHCI_HCD_S3C2410) += ohci-s3c2410.o obj-$(CONFIG_USB_OHCI_HCD_LPC32XX) += ohci-nxp.o @@ -77,4 +79,3 @@ obj-$(CONFIG_USB_HCD_SSB) += ssb-hcd.o obj-$(CONFIG_USB_FUSBH200_HCD) += fusbh200-hcd.o obj-$(CONFIG_USB_FOTG210_HCD) += fotg210-hcd.o obj-$(CONFIG_USB_MAX3421_HCD) += max3421-hcd.o -obj-$(CONFIG_USB_HCD_ST) += ehci-st.o ohci-st.o |