diff --git a/drivers/interconnect/qcom/sdm845.c b/drivers/interconnect/qcom/sdm845.c
index fb526004c82e..c100aab39415 100644
--- a/drivers/interconnect/qcom/sdm845.c
+++ b/drivers/interconnect/qcom/sdm845.c
@@ -66,6 +66,17 @@ struct bcm_db {
 #define SDM845_MAX_BCM_PER_NODE	2
 #define SDM845_MAX_VCD		10
 
+#define QCOM_ICC_BUCKET_AMC		0
+#define QCOM_ICC_BUCKET_WAKE		1
+#define QCOM_ICC_BUCKET_SLEEP		2
+#define QCOM_ICC_NUM_BUCKETS		3
+#define QCOM_ICC_TAG_AMC		BIT(QCOM_ICC_BUCKET_AMC)
+#define QCOM_ICC_TAG_WAKE		BIT(QCOM_ICC_BUCKET_WAKE)
+#define QCOM_ICC_TAG_SLEEP		BIT(QCOM_ICC_BUCKET_SLEEP)
+#define QCOM_ICC_TAG_ACTIVE_ONLY	(QCOM_ICC_TAG_AMC | QCOM_ICC_TAG_WAKE)
+#define QCOM_ICC_TAG_ALWAYS		(QCOM_ICC_TAG_AMC | QCOM_ICC_TAG_WAKE |\
+					 QCOM_ICC_TAG_SLEEP)
+
 /**
  * struct qcom_icc_node - Qualcomm specific interconnect nodes
  * @name: the node name used in debugfs
@@ -75,7 +86,9 @@ struct bcm_db {
  * @channels: num of channels at this node
  * @buswidth: width of the interconnect between a node and the bus
  * @sum_avg: current sum aggregate value of all avg bw requests
+ * @sum_avg_cached: previous sum aggregate value of all avg bw requests
  * @max_peak: current max aggregate value of all peak bw requests
+ * @max_peak_cached: previous max aggregate value of all peak bw requests
  * @bcms: list of bcms associated with this logical node
  * @num_bcms: num of @bcms
  */
@@ -86,8 +99,10 @@ struct qcom_icc_node {
 	u16 num_links;
 	u16 channels;
 	u16 buswidth;
-	u64 sum_avg;
-	u64 max_peak;
+	u64 sum_avg[QCOM_ICC_NUM_BUCKETS];
+	u64 sum_avg_cached[QCOM_ICC_NUM_BUCKETS];
+	u64 max_peak[QCOM_ICC_NUM_BUCKETS];
+	u64 max_peak_cached[QCOM_ICC_NUM_BUCKETS];
 	struct qcom_icc_bcm *bcms[SDM845_MAX_BCM_PER_NODE];
 	size_t num_bcms;
 };
@@ -112,8 +127,8 @@ struct qcom_icc_bcm {
 	const char *name;
 	u32 type;
 	u32 addr;
-	u64 vote_x;
-	u64 vote_y;
+	u64 vote_x[QCOM_ICC_NUM_BUCKETS];
+	u64 vote_y[QCOM_ICC_NUM_BUCKETS];
 	bool dirty;
 	bool keepalive;
 	struct bcm_db aux_data;
@@ -555,7 +570,7 @@ inline void tcs_cmd_gen(struct tcs_cmd *cmd, u64 vote_x, u64 vote_y,
 		cmd->wait = true;
 }
 
-static void tcs_list_gen(struct list_head *bcm_list,
+static void tcs_list_gen(struct list_head *bcm_list, int bucket,
 			 struct tcs_cmd tcs_list[SDM845_MAX_VCD],
 			 int n[SDM845_MAX_VCD])
 {
@@ -573,8 +588,8 @@ static void tcs_list_gen(struct list_head *bcm_list,
 			commit = true;
 			cur_vcd_size = 0;
 		}
-		tcs_cmd_gen(&tcs_list[idx], bcm->vote_x, bcm->vote_y,
-			    bcm->addr, commit);
+		tcs_cmd_gen(&tcs_list[idx], bcm->vote_x[bucket],
+			    bcm->vote_y[bucket], bcm->addr, commit);
 		idx++;
 		n[batch]++;
 		/*
@@ -595,32 +610,39 @@ static void tcs_list_gen(struct list_head *bcm_list,
 
 static void bcm_aggregate(struct qcom_icc_bcm *bcm)
 {
-	size_t i;
-	u64 agg_avg = 0;
-	u64 agg_peak = 0;
+	size_t i, bucket;
+	u64 agg_avg[QCOM_ICC_NUM_BUCKETS] = {0};
+	u64 agg_peak[QCOM_ICC_NUM_BUCKETS] = {0};
 	u64 temp;
 
-	for (i = 0; i < bcm->num_nodes; i++) {
-		temp = bcm->nodes[i]->sum_avg * bcm->aux_data.width;
-		do_div(temp, bcm->nodes[i]->buswidth * bcm->nodes[i]->channels);
-		agg_avg = max(agg_avg, temp);
+	for (bucket = 0; bucket < QCOM_ICC_NUM_BUCKETS; bucket++) {
+		for (i = 0; i < bcm->num_nodes; i++) {
+			temp = bcm->nodes[i]->sum_avg_cached[bucket] * bcm->aux_data.width;
+			do_div(temp, bcm->nodes[i]->buswidth * bcm->nodes[i]->channels);
+			agg_avg[bucket] = max(agg_avg[bucket], temp);
 
-		temp = bcm->nodes[i]->max_peak * bcm->aux_data.width;
-		do_div(temp, bcm->nodes[i]->buswidth);
-		agg_peak = max(agg_peak, temp);
-	}
+			temp = bcm->nodes[i]->max_peak_cached[bucket] * bcm->aux_data.width;
+			do_div(temp, bcm->nodes[i]->buswidth);
+			agg_peak[bucket] = max(agg_peak[bucket], temp);
 
-	temp = agg_avg * 1000ULL;
-	do_div(temp, bcm->aux_data.unit);
-	bcm->vote_x = temp;
+			bcm->nodes[i]->sum_avg[bucket] = 0;
+			bcm->nodes[i]->max_peak[bucket] = 0;
+		}
 
-	temp = agg_peak * 1000ULL;
-	do_div(temp, bcm->aux_data.unit);
-	bcm->vote_y = temp;
+		temp = agg_avg[bucket] * 1000ULL;
+		do_div(temp, bcm->aux_data.unit);
+		bcm->vote_x[bucket] = temp;
 
-	if (bcm->keepalive && bcm->vote_x == 0 && bcm->vote_y == 0) {
-		bcm->vote_x = 1;
-		bcm->vote_y = 1;
+		temp = agg_peak[bucket] * 1000ULL;
+		do_div(temp, bcm->aux_data.unit);
+		bcm->vote_y[bucket] = temp;
+	}
+
+	if (bcm->keepalive && bcm->vote_x[0] == 0 && bcm->vote_y[0] == 0) {
+		bcm->vote_x[QCOM_ICC_BUCKET_AMC] = 1;
+		bcm->vote_x[QCOM_ICC_BUCKET_WAKE] = 1;
+		bcm->vote_y[QCOM_ICC_BUCKET_AMC] = 1;
+		bcm->vote_y[QCOM_ICC_BUCKET_WAKE] = 1;
 	}
 
 	bcm->dirty = false;
@@ -631,15 +653,25 @@ static int qcom_icc_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,
 {
 	size_t i;
 	struct qcom_icc_node *qn;
+	unsigned long tag_word = (unsigned long)tag;
 
 	qn = node->data;
 
+	if (!tag)
+		tag_word = QCOM_ICC_TAG_ALWAYS;
+
+	for (i = 0; i < QCOM_ICC_NUM_BUCKETS; i++) {
+		if (test_bit(i, &tag_word)) {
+			qn->sum_avg[i] += avg_bw;
+			qn->max_peak[i] = max_t(u32, qn->max_peak[i], peak_bw);
+			qn->sum_avg_cached[i] = qn->sum_avg[i];
+			qn->max_peak_cached[i] = qn->max_peak[i];
+		}
+	}
+
 	*agg_avg += avg_bw;
 	*agg_peak = max_t(u32, *agg_peak, peak_bw);
 
-	qn->sum_avg = *agg_avg;
-	qn->max_peak = *agg_peak;
-
 	for (i = 0; i < qn->num_bcms; i++)
 		qn->bcms[i]->dirty = true;
 
@@ -675,7 +707,7 @@ static int qcom_icc_set(struct icc_node *src, struct icc_node *dst)
 	 * Construct the command list based on a pre ordered list of BCMs
 	 * based on VCD.
 	 */
-	tcs_list_gen(&commit_list, cmds, commit_idx);
+	tcs_list_gen(&commit_list, QCOM_ICC_BUCKET_AMC, cmds, commit_idx);
 
 	if (!commit_idx[0])
 		return ret;
@@ -693,6 +725,41 @@ static int qcom_icc_set(struct icc_node *src, struct icc_node *dst)
 		return ret;
 	}
 
+	INIT_LIST_HEAD(&commit_list);
+
+	for (i = 0; i < qp->num_bcms; i++) {
+		/*
+		 * Only generate WAKE and SLEEP commands if a resource's
+		 * requirements change as the execution environment transitions
+		 * between different power states.
+		 */
+		if (qp->bcms[i]->vote_x[QCOM_ICC_BUCKET_WAKE] !=
+		    qp->bcms[i]->vote_x[QCOM_ICC_BUCKET_SLEEP] ||
+		    qp->bcms[i]->vote_y[QCOM_ICC_BUCKET_WAKE] !=
+		    qp->bcms[i]->vote_y[QCOM_ICC_BUCKET_SLEEP]) {
+			list_add_tail(&qp->bcms[i]->list, &commit_list);
+		}
+	}
+
+	if (list_empty(&commit_list))
+		return ret;
+
+	tcs_list_gen(&commit_list, QCOM_ICC_BUCKET_WAKE, cmds, commit_idx);
+
+	ret = rpmh_write_batch(qp->dev, RPMH_WAKE_ONLY_STATE, cmds, commit_idx);
+	if (ret) {
+		pr_err("Error sending WAKE RPMH requests (%d)\n", ret);
+		return ret;
+	}
+
+	tcs_list_gen(&commit_list, QCOM_ICC_BUCKET_SLEEP, cmds, commit_idx);
+
+	ret = rpmh_write_batch(qp->dev, RPMH_SLEEP_STATE, cmds, commit_idx);
+	if (ret) {
+		pr_err("Error sending SLEEP RPMH requests (%d)\n", ret);
+		return ret;
+	}
+
 	return ret;
 }
 
