diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 8339fec975b9..2dadb749e213 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -1076,7 +1076,7 @@ void ufshcd_pm_qos_exit(struct ufs_hba *hba)
  * @hba: per adapter instance
  * @on: If True, vote for perf PM QoS mode otherwise power save mode
  */
-static void ufshcd_pm_qos_update(struct ufs_hba *hba, bool on)
+void ufshcd_pm_qos_update(struct ufs_hba *hba, bool on)
 {
 	guard(mutex)(&hba->pm_qos_mutex);
 
@@ -1085,6 +1085,7 @@ static void ufshcd_pm_qos_update(struct ufs_hba *hba, bool on)
 
 	cpu_latency_qos_update_request(&hba->pm_qos_req, on ? 0 : PM_QOS_DEFAULT_VALUE);
 }
+EXPORT_SYMBOL_GPL(ufshcd_pm_qos_update);
 
 /**
  * ufshcd_set_clk_freq - set UFS controller clock frequencies
diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-mediatek.c
index 758a393a9de1..009031fee744 100644
--- a/drivers/ufs/host/ufs-mediatek.c
+++ b/drivers/ufs/host/ufs-mediatek.c
@@ -1744,6 +1744,7 @@ static int ufs_mtk_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op,
 {
 	int err;
 	struct arm_smccc_res res;
+	struct ufs_mtk_host *host = ufshcd_get_variant(hba);
 
 	if (status == PRE_CHANGE) {
 		if (ufshcd_is_auto_hibern8_supported(hba))
@@ -1773,6 +1774,10 @@ static int ufs_mtk_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op,
 
 	ufs_mtk_sram_pwr_ctrl(false, res);
 
+	/* Release pm_qos if in scale-up mode during suspend */
+	if (ufshcd_is_clkscaling_supported(hba) && (host->clk_scale_up))
+		ufshcd_pm_qos_update(hba, false);
+
 	return 0;
 fail:
 	/*
@@ -1788,6 +1793,7 @@ static int ufs_mtk_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op)
 {
 	int err;
 	struct arm_smccc_res res;
+	struct ufs_mtk_host *host = ufshcd_get_variant(hba);
 
 	if (hba->ufshcd_state != UFSHCD_STATE_OPERATIONAL)
 		ufs_mtk_dev_vreg_set_lpm(hba, false);
@@ -1798,6 +1804,10 @@ static int ufs_mtk_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op)
 	if (err)
 		goto fail;
 
+	/* Request pm_qos if in scale-up mode after resume */
+	if (ufshcd_is_clkscaling_supported(hba) && (host->clk_scale_up))
+		ufshcd_pm_qos_update(hba, true);
+
 	if (ufshcd_is_link_hibern8(hba)) {
 		err = ufs_mtk_link_set_hpm(hba);
 		if (err)
diff --git a/include/ufs/ufshcd.h b/include/ufs/ufshcd.h
index 9425cfd9d00e..ce7301d63c5c 100644
--- a/include/ufs/ufshcd.h
+++ b/include/ufs/ufshcd.h
@@ -1487,5 +1487,6 @@ int ufshcd_write_ee_control(struct ufs_hba *hba);
 int ufshcd_update_ee_control(struct ufs_hba *hba, u16 *mask,
 			     const u16 *other_mask, u16 set, u16 clr);
 void ufshcd_force_error_recovery(struct ufs_hba *hba);
+void ufshcd_pm_qos_update(struct ufs_hba *hba, bool on);
 
 #endif /* End of Header */