USB: OTG: add Marvell usb OTG driver support

This driver is for ChipIdea USB OTG controller on Marvell Socs.
PXA9xx/MMP2/MMP3/MGx all have this USB OTG controller.

Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/platform_data/mv_usb.h b/include/linux/platform_data/mv_usb.h
index a642cf20ad6e..f4cb0ec373c3 100644
--- a/include/linux/platform_data/mv_usb.h
+++ b/include/linux/platform_data/mv_usb.h
@@ -42,6 +42,11 @@ struct mv_usb_platform_data {
         /* only valid for HCD. OTG or Host only*/
         unsigned int            mode;
 
+        /* This flag is used for that needs id pin checked by otg */
+        unsigned int    disable_otg_clock_gating:1;
+        /* Force a_bus_req to be asserted */
+         unsigned int    otg_force_a_bus_req:1;
+
         int     (*phy_init)(void __iomem *regbase);
         void    (*phy_deinit)(void __iomem *regbase);
         int     (*set_vbus)(unsigned int vbus);