diff --git a/drivers/platform/msm/ipa_fmwk/ipa_fmwk.c b/drivers/platform/msm/ipa_fmwk/ipa_fmwk.c
index 9ca56405f60a..8982f860dbe7 100644
--- a/drivers/platform/msm/ipa_fmwk/ipa_fmwk.c
+++ b/drivers/platform/msm/ipa_fmwk/ipa_fmwk.c
@@ -321,6 +321,8 @@ struct ipa_fmwk_contex {
 	int (*ipa_mhi_handle_ipa_config_req)(
 		struct ipa_config_req_msg_v01 *config_req);
 
+	int (*ipa_mhi_update_mstate)(enum ipa_mhi_mstate mstate_info);
+
 	/* ipa_wigig APIs */
 	int (*ipa_wigig_init)(struct ipa_wigig_init_in_params *in,
 		struct ipa_wigig_init_out_params *out);
@@ -1484,7 +1486,8 @@ int ipa_fmwk_register_ipa_mhi(const struct ipa_mhi_data *in)
 		|| ipa_fmwk_ctx->ipa_mhi_suspend
 		|| ipa_fmwk_ctx->ipa_mhi_resume
 		|| ipa_fmwk_ctx->ipa_mhi_destroy
-		|| ipa_fmwk_ctx->ipa_mhi_handle_ipa_config_req) {
+		|| ipa_fmwk_ctx->ipa_mhi_handle_ipa_config_req
+		|| ipa_fmwk_ctx->ipa_mhi_update_mstate) {
 		pr_err("ipa_mhi APIs were already initialized\n");
 		return -EPERM;
 	}
@@ -1498,6 +1501,7 @@ int ipa_fmwk_register_ipa_mhi(const struct ipa_mhi_data *in)
 	ipa_fmwk_ctx->ipa_mhi_destroy = in->ipa_mhi_destroy;
 	ipa_fmwk_ctx->ipa_mhi_handle_ipa_config_req =
 		in->ipa_mhi_handle_ipa_config_req;
+	ipa_fmwk_ctx->ipa_mhi_update_mstate = in->ipa_mhi_update_mstate;
 
 	pr_info("ipa_mhi registered successfully\n");
 
@@ -1588,6 +1592,16 @@ int ipa_mhi_handle_ipa_config_req(struct ipa_config_req_msg_v01 *config_req)
 }
 EXPORT_SYMBOL(ipa_mhi_handle_ipa_config_req);
 
+int ipa_mhi_update_mstate(enum ipa_mhi_mstate mstate_info)
+{
+	int ret;
+
+	IPA_FMWK_DISPATCH_RETURN(ipa_mhi_update_mstate, mstate_info);
+
+	return ret;
+}
+EXPORT_SYMBOL(ipa_mhi_update_mstate);
+
 /* registration API for IPA wigig module */
 int ipa_fmwk_register_ipa_wigig(const struct ipa_wigig_data *in)
 {
diff --git a/include/linux/ipa_fmwk.h b/include/linux/ipa_fmwk.h
index e366d58081fc..1c3a41f2af3c 100644
--- a/include/linux/ipa_fmwk.h
+++ b/include/linux/ipa_fmwk.h
@@ -228,6 +228,8 @@ struct ipa_mhi_data {
 
 	int (*ipa_mhi_handle_ipa_config_req)(
 		struct ipa_config_req_msg_v01 *config_req);
+
+	int (*ipa_mhi_update_mstate)(enum ipa_mhi_mstate mstate_info);
 };
 
 struct ipa_wigig_data {
diff --git a/include/linux/ipa_mhi.h b/include/linux/ipa_mhi.h
index 13fa2475118f..dbb1cace27f2 100644
--- a/include/linux/ipa_mhi.h
+++ b/include/linux/ipa_mhi.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
  */
 
 #ifndef IPA_MHI_H_
@@ -22,6 +22,14 @@ enum ipa_mhi_event_type {
 	IPA_MHI_EVENT_MAX,
 };
 
+enum ipa_mhi_mstate {
+	IPA_MHI_STATE_M0,
+	IPA_MHI_STATE_M1,
+	IPA_MHI_STATE_M2,
+	IPA_MHI_STATE_M3,
+	IPA_MHI_STATE_M_MAX
+};
+
 typedef void (*mhi_client_cb)(void *priv, enum ipa_mhi_event_type event,
 	unsigned long data);
 
@@ -111,6 +119,8 @@ int ipa_mhi_resume(void);
 
 void ipa_mhi_destroy(void);
 
+int ipa_mhi_update_mstate(enum ipa_mhi_mstate mstate_info);
+
 #else /* IS_ENABLED(CONFIG_IPA3) */
 
 static inline int ipa_mhi_init(struct ipa_mhi_init_params *params)
@@ -149,6 +159,12 @@ static inline void ipa_mhi_destroy(void)
 
 }
 
+static inline int ipa_mhi_update_mstate
+			(enum ipa_mhi_mstate mstate_info)
+{
+	return -EPERM;
+}
+
 #endif /* IS_ENABLED(CONFIG_IPA3) */
 
 #endif /* IPA_MHI_H_ */