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-rw-r--r--drivers/usb/Kconfig12
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index fbe493d44e81..aba6ebd8dedf 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -35,7 +35,6 @@ config USB_COMMON
config USB_ARCH_HAS_HCD
def_bool y
-# ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
config USB
tristate "Support for Host-side USB"
depends on USB_ARCH_HAS_HCD
@@ -73,6 +72,17 @@ config USB
To compile this driver as a module, choose M here: the
module will be called usbcore.
+config USB_PCI
+ bool "PCI based USB host interface"
+ depends on PCI
+ default y
+ ---help---
+ A lot of embeded system SOC (e.g. freescale T2080) have both
+ PCI and USB modules. But USB module is controlled by registers
+ directly, it have no relationship with PCI module.
+
+ When say N here it will not build PCI related code in USB driver.
+
if USB
source "drivers/usb/core/Kconfig"