diff --git a/helium/radio-helium-commands.h b/helium/radio-helium-commands.h
index c5dfba9..46ed651 100644
--- a/helium/radio-helium-commands.h
+++ b/helium/radio-helium-commands.h
@@ -115,5 +115,8 @@
     HCI_FM_HELIUM_AUDIO_MODE,
     HCI_FM_HELIUM_RMSSI,
     HCI_FM_HELIUM_AUDIO_MUTE,
+
+    /*FM VSC command to enable/disable slimbus data port*/
+    HCI_FM_HELIUM_AUDIO = 0x00980940,
 };
 #endif /* __RADIO_CHEROKEE_COMMANDS_H */
diff --git a/helium/radio-helium.h b/helium/radio-helium.h
index 070dafa..200e006 100644
--- a/helium/radio-helium.h
+++ b/helium/radio-helium.h
@@ -245,6 +245,7 @@
 #define HCI_OCF_FM_RDS_RT_REQ               0x0008
 #define HCI_OCF_FM_RDS_PS_REQ               0x0009
 
+#define HCI_OCF_FM_ENABLE_SLIMBUS           (0x000E)
 
 /* HCI common control commands opcode */
 #define HCI_OCF_FM_TUNE_STATION_REQ         0x0001
@@ -1231,6 +1232,7 @@
 int hci_fm_default_data_write_req(struct hci_fm_def_data_wr_req * data_wrt);
 int hci_fm_get_station_dbg_param_req();
 int hci_fm_get_station_cmd_param_req();
+int hci_fm_enable_slimbus(uint8_t enable);
 
 struct fm_hal_t {
     struct radio_helium_device *radio;
diff --git a/helium/radio_helium_hal.c b/helium/radio_helium_hal.c
index 742f051..8672513 100644
--- a/helium/radio_helium_hal.c
+++ b/helium/radio_helium_hal.c
@@ -1604,6 +1604,10 @@
              ALOGI("%s: command sent sucessfully", __func__, val);
          }
          break;
+    case HCI_FM_HELIUM_AUDIO:
+         ALOGE("%s slimbus port", val ? "enable" : "disable");
+         ret = hci_fm_enable_slimbus(val);
+         break;
     default:
         ALOGE("%s:%s: Not a valid FM CMD!!", LOG_TAG, __func__);
         ret = 0;
diff --git a/helium/radio_helium_hal_cmds.c b/helium/radio_helium_hal_cmds.c
index 520ec12..b783c53 100644
--- a/helium/radio_helium_hal_cmds.c
+++ b/helium/radio_helium_hal_cmds.c
@@ -461,3 +461,13 @@
                                   HCI_OCF_FM_LOW_PASS_FILTER_CTRL);
     return send_fm_cmd_pkt(opcode, sizeof(enable_lpf), &enable_lpf);
 }
+int hci_fm_enable_slimbus(uint8_t val) {
+    ALOGE("%s", __func__);
+    uint16_t opcode = 0;
+
+    opcode = hci_opcode_pack(HCI_OGF_FM_DIAGNOSTIC_CMD_REQ,
+                                HCI_OCF_FM_ENABLE_SLIMBUS);
+
+    ALOGE("%s:val = %d, uint8 val = %d", __func__, val, (uint8_t)val);
+    return send_fm_cmd_pkt(opcode , sizeof(val), &val);
+}