2 files changed, 7 insertions, 0 deletions

diff --git a/include/linux/usb/msm_hsusb.h b/include/linux/usb/msm_hsusb.h
index b796df94ec72..3675e03b1539 100644
--- a/include/linux/usb/msm_hsusb.h
+++ b/include/linux/usb/msm_hsusb.h
@@ -88,6 +88,8 @@ struct msm_otg_platform_data {
  * @regs: ioremapped register base address.
  * @inputs: OTG state machine inputs(Id, SessValid etc).
  * @sm_work: OTG state machine work.
+ * @in_lpm: indicates low power mode (LPM) state.
+ * @async_int: Async interrupt arrived.
  *
  */
 struct msm_otg {
@@ -103,6 +105,8 @@ struct msm_otg {
 #define B_SESS_VLD      1
         unsigned long inputs;
         struct work_struct sm_work;
+        atomic_t in_lpm;
+        int async_int;
 };
 
 #endif
diff --git a/include/linux/usb/msm_hsusb_hw.h b/include/linux/usb/msm_hsusb_hw.h
index b061cffcf048..b92e17349c7b 100644
--- a/include/linux/usb/msm_hsusb_hw.h
+++ b/include/linux/usb/msm_hsusb_hw.h
@@ -44,6 +44,9 @@
 #define ULPI_DATA(n)          ((n) & 255)
 #define ULPI_DATA_READ(n)     (((n) >> 8) & 255)
 
+#define ASYNC_INTR_CTRL         (1 << 29) /* Enable async interrupt */
+#define ULPI_STP_CTRL           (1 << 30) /* Block communication with PHY */
+
 /* OTG definitions */
 #define OTGSC_INTSTS_MASK       (0x7f << 16)
 #define OTGSC_ID                (1 << 8)