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authorStephen Boyd <stephen.boyd@linaro.org>2017-03-09 13:45:44 +0530
committerKishon Vijay Abraham I <kishon@ti.com>2017-03-09 15:29:57 +0530
commit1a09b6a7c10e22c489a8b212dd6862b1fd9674ad (patch)
tree1723e54e76ef17ea70fb636aef1050f482ec1d51 /drivers/phy
parent11d94e026b962eee6e1fbc4237f2cbfbec839067 (diff)
downloadlinux-1a09b6a7c10e22c489a8b212dd6862b1fd9674ad.tar.bz2
phy: qcom-usb-hs: Add depends on EXTCON
We get the following compile errors if EXTCON is enabled as a module but this driver is builtin: drivers/built-in.o: In function `qcom_usb_hs_phy_power_off': phy-qcom-usb-hs.c:(.text+0x1089): undefined reference to `extcon_unregister_notifier' drivers/built-in.o: In function `qcom_usb_hs_phy_probe': phy-qcom-usb-hs.c:(.text+0x11b5): undefined reference to `extcon_get_edev_by_phandle' drivers/built-in.o: In function `qcom_usb_hs_phy_power_on': phy-qcom-usb-hs.c:(.text+0x128e): undefined reference to `extcon_get_state' phy-qcom-usb-hs.c:(.text+0x12a9): undefined reference to `extcon_register_notifier' so let's mark this as needing to follow the modular status of the extcon framework. Fixes: 9994a33865f4 e2427b09ba929c2b9 (phy: Add support for Qualcomm's USB HS phy") Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy')
-rw-r--r--drivers/phy/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index c11044439fd4..005cadb7a3f8 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -449,6 +449,7 @@ config PHY_QCOM_UFS
config PHY_QCOM_USB_HS
tristate "Qualcomm USB HS PHY module"
depends on USB_ULPI_BUS
+ depends on EXTCON || !EXTCON # if EXTCON=m, this cannot be built-in
select GENERIC_PHY
help
Support for the USB high-speed ULPI compliant phy on Qualcomm