USB: ohci: add bus glue for the Atheros AR71XX/AR7240 SoCs

The Atheros AR71XX/AR7240 SoCs have a built-in OHCI controller.
This patch adds the necessary glue code to make the generic OHCI
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>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index da3757cec7ac..fe4beca00009 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -302,6 +302,14 @@ config USB_OHCI_HCD_OMAP3
           Enables support for the on-chip OHCI controller on
           OMAP3 and later chips.
 
+config USB_OHCI_ATH79
+        bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs"
+        depends on USB_OHCI_HCD && (SOC_AR71XX || SOC_AR724X)
+        default y
+        help
+          Enables support for the built-in OHCI controller present on the
+          Atheros AR71XX/AR7240 SoCs.
+
 config USB_OHCI_HCD_PPC_SOC
         bool "OHCI support for on-chip PPC USB controller"
         depends on USB_OHCI_HCD && (STB03xxx || PPC_MPC52xx)