platform: msm8994: Add AHB2 phy wait state register

Before updating the phy registers the abh2 phy wait state register
should be updated to 0x11 i.e one wait state otherwise write to USB
phy reigsters may not complete. Update the iomap to add register value
for AHB2 config.

Change-Id: Id017573f33d7da238cd9a1ca5fc0a3981a045118
diff --git a/platform/msm8994/include/platform/iomap.h b/platform/msm8994/include/platform/iomap.h
index e645ca6..345ce1d 100644
--- a/platform/msm8994/include/platform/iomap.h
+++ b/platform/msm8994/include/platform/iomap.h
@@ -94,6 +94,7 @@
 
 /* SS QMP (Qulacomm Multi Protocol) */
 #define QMP_PHY_BASE                0xF9B38000
+#define PERIPH_SS_AHB2PHY_TOP_CFG   0xF9B3E010
 
 /* Clocks */
 #define CLK_CTL_BASE                0xFC400000