wlan: Adding a new param "gEnableRXSTBC" in WCNSSqcom_cfg.ini to enable/disable STBC

Added a new cfg param "gEnableRXSTBC" in WCNSS_qcom_cfg.ini
 to enable/disable Rx STBC.

Change-Id: I006dfa3fb4c1eafd6045f638c45af9634ae05f37
CR-Fixed: 422636
diff --git a/CORE/HDD/inc/wlan_hdd_cfg.h b/CORE/HDD/inc/wlan_hdd_cfg.h
index 2e4e7d4..2dfdca5 100644
--- a/CORE/HDD/inc/wlan_hdd_cfg.h
+++ b/CORE/HDD/inc/wlan_hdd_cfg.h
@@ -1390,6 +1390,12 @@
 #define CFG_MCC_CONFIG_PARAM_MAX           ( 0x01ff )
 #define CFG_MCC_CONFIG_PARAM_DEFAULT       ( 0x000C )
 
+#define CFG_ENABLE_RX_STBC                       "gEnableRXSTBC"
+#define CFG_ENABLE_RX_STBC_MIN                   ( 0 )
+#define CFG_ENABLE_RX_STBC_MAX                   ( 1 )
+#define CFG_ENABLE_RX_STBC_DEFAULT               ( 1 )
+
+
 /*--------------------------------------------------------------------------- 
   Type declarations
   -------------------------------------------------------------------------*/ 
@@ -1697,6 +1703,7 @@
    v_U16_t                     configMccParam;
    v_U32_t                     numBuffAdvert;
    v_U8_t                      ignore_chan165;
+   v_BOOL_t                    enableRxSTBC;
 } hdd_config_t;
 /*--------------------------------------------------------------------------- 
   Function declarations and documenation