Chipidea controller is an EHCI compatible controller, with current
kconfig, even CONIFG_USB_EHCI_HCD is not chosen, but CONFIG_USB
is there, the chipidea code still will be compiled, in fact, it
is useless.
Signed-off-by: Peter Chen <peter.c...@freescale.com>
---
drivers/usb/chipidea/Kconfig | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/chipidea/Kconfig b/drivers/usb/chipidea/Kconfig
index d1bd8ef..f257eb6 100644
--- a/drivers/usb/chipidea/Kconfig
+++ b/drivers/usb/chipidea/Kconfig
@@ -1,6 +1,6 @@
config USB_CHIPIDEA
tristate "ChipIdea Highspeed Dual Role Controller"
- depends on USB || USB_GADGET
+ depends on USB_EHCI_HCD || USB_GADGET
help
Say Y here if your system has a dual role high speed USB
controller based on ChipIdea silicon IP. Currently, only the
@@ -19,7 +19,6 @@ config USB_CHIPIDEA_UDC
config USB_CHIPIDEA_HOST
bool "ChipIdea host controller"
- depends on USB=y
depends on USB_EHCI_HCD=y || (USB_CHIPIDEA=m && USB_EHCI_HCD=m)
select USB_EHCI_ROOT_HUB_TT
help
--
1.7.0.4
--
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