mx5: enable usb gadget for freescale mx51 babbage board

This patch enables usb gadget for freescale mx51 babbage hw. By default,
the OTG port will be in device mode. To put the OTG port into Host mode,
pass "otg_mode=host" in the exec command.

This patch applies to 2.6.34-rc7.

Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/mach-mx5/clock-mx51.c b/arch/arm/mach-mx5/clock-mx51.c
index 566cfda6185e..9b93de36cf25 100644
--- a/arch/arm/mach-mx5/clock-mx51.c
+++ b/arch/arm/mach-mx5/clock-mx51.c
@@ -818,6 +818,8 @@ static struct clk_lookup lookups[] = {
         _REGISTER_CLOCK("mxc-ehci.0", "usb_ahb", ahb_clk)
         _REGISTER_CLOCK("mxc-ehci.1", "usb", usboh3_clk)
         _REGISTER_CLOCK("mxc-ehci.1", "usb_ahb", ahb_clk)
+        _REGISTER_CLOCK("fsl-usb2-udc", "usb", usboh3_clk)
+        _REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", ahb_clk)
 };
 
 static void clk_tree_init(void)