USB: ehci: add bus glue for the Atheros AR71XX/AR724X/AR91XX SoCs
The Atheros AR71XX/AR91XX SoCs have a built-in EHCI controller.
This patch adds the necessary glue code to make the generic EHCI
driver usable for them.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Cc: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index ade0090..da3757c 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -208,6 +208,15 @@
It is needed for high-speed (480Mbit/sec) USB 2.0 device
support.
+config USB_EHCI_ATH79
+ bool "EHCI support for AR7XXX/AR9XXX SoCs"
+ depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X)
+ select USB_EHCI_ROOT_HUB_TT
+ default y
+ ---help---
+ Enables support for the built-in EHCI controller present
+ on the Atheros AR7XXX/AR9XXX SoCs.
+
config USB_OXU210HP_HCD
tristate "OXU210HP HCD support"
depends on USB