diff --git a/drivers/dma/cppi41.c b/drivers/dma/cppi41.c
index 66b84fe..ce8739f 100644
--- a/drivers/dma/cppi41.c
+++ b/drivers/dma/cppi41.c
@@ -108,6 +108,8 @@ struct cppi41_channel {
 	unsigned td_queued:1;
 	unsigned td_seen:1;
 	unsigned td_desc_seen:1;
+
+	struct list_head node;		/* Node for pending list */
 };
 
 struct cppi41_desc {
@@ -146,6 +148,9 @@ struct cppi41_dd {
 	const struct chan_queues *queues_tx;
 	struct chan_queues td_queue;
 
+	struct list_head pending;	/* Pending queued transfers */
+	spinlock_t lock;		/* Lock for pending list */
+
 	/* context for suspend/resume */
 	unsigned int dma_tdfdq;
 };
@@ -332,6 +337,10 @@ static irqreturn_t cppi41_irq(int irq, void *data)
 			c->residue = pd_trans_len(c->desc->pd6) - len;
 			dma_cookie_complete(&c->txd);
 			dmaengine_desc_get_callback_invoke(&c->txd, NULL);
+
+			/* Paired with cppi41_dma_issue_pending */
+			pm_runtime_mark_last_busy(cdd->ddev.dev);
+			pm_runtime_put_autosuspend(cdd->ddev.dev);
 		}
 	}
 	return IRQ_HANDLED;
@@ -349,6 +358,12 @@ static dma_cookie_t cppi41_tx_submit(struct dma_async_tx_descriptor *tx)
 static int cppi41_dma_alloc_chan_resources(struct dma_chan *chan)
 {
 	struct cppi41_channel *c = to_cpp41_chan(chan);
+	struct cppi41_dd *cdd = c->cdd;
+	int error;
+
+	error = pm_runtime_get_sync(cdd->ddev.dev);
+	if (error < 0)
+		return error;
 
 	dma_cookie_init(chan);
 	dma_async_tx_descriptor_init(&c->txd, chan);
@@ -357,11 +372,26 @@ static int cppi41_dma_alloc_chan_resources(struct dma_chan *chan)
 	if (!c->is_tx)
 		cppi_writel(c->q_num, c->gcr_reg + RXHPCRA0);
 
+	pm_runtime_mark_last_busy(cdd->ddev.dev);
+	pm_runtime_put_autosuspend(cdd->ddev.dev);
+
 	return 0;
 }
 
 static void cppi41_dma_free_chan_resources(struct dma_chan *chan)
 {
+	struct cppi41_channel *c = to_cpp41_chan(chan);
+	struct cppi41_dd *cdd = c->cdd;
+	int error;
+
+	error = pm_runtime_get_sync(cdd->ddev.dev);
+	if (error < 0)
+		return;
+
+	WARN_ON(!list_empty(&cdd->pending));
+
+	pm_runtime_mark_last_busy(cdd->ddev.dev);
+	pm_runtime_put_autosuspend(cdd->ddev.dev);
 }
 
 static enum dma_status cppi41_dma_tx_status(struct dma_chan *chan,
@@ -414,11 +444,35 @@ static void push_desc_queue(struct cppi41_channel *c)
 	cppi_writel(reg, cdd->qmgr_mem + QMGR_QUEUE_D(c->q_num));
 }
 
+static void pending_desc(struct cppi41_channel *c)
+{
+	struct cppi41_dd *cdd = c->cdd;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cdd->lock, flags);
+	list_add_tail(&c->node, &cdd->pending);
+	spin_unlock_irqrestore(&cdd->lock, flags);
+}
+
 static void cppi41_dma_issue_pending(struct dma_chan *chan)
 {
 	struct cppi41_channel *c = to_cpp41_chan(chan);
+	struct cppi41_dd *cdd = c->cdd;
+	int error;
+
+	/* PM runtime paired with dmaengine_desc_get_callback_invoke */
+	error = pm_runtime_get(cdd->ddev.dev);
+	if (error < 0) {
+		dev_err(cdd->ddev.dev, "Failed to pm_runtime_get: %i\n",
+			error);
 
-	push_desc_queue(c);
+		return;
+	}
+
+	if (likely(pm_runtime_active(cdd->ddev.dev)))
+		push_desc_queue(c);
+	else
+		pending_desc(c);
 }
 
 static u32 get_host_pd0(u32 length)
@@ -940,12 +994,18 @@ static int cppi41_dma_probe(struct platform_device *pdev)
 	cdd->ctrl_mem = of_iomap(dev->of_node, 1);
 	cdd->sched_mem = of_iomap(dev->of_node, 2);
 	cdd->qmgr_mem = of_iomap(dev->of_node, 3);
+	spin_lock_init(&cdd->lock);
+	INIT_LIST_HEAD(&cdd->pending);
+
+	platform_set_drvdata(pdev, cdd);
 
 	if (!cdd->usbss_mem || !cdd->ctrl_mem || !cdd->sched_mem ||
 			!cdd->qmgr_mem)
 		return -ENXIO;
 
 	pm_runtime_enable(dev);
+	pm_runtime_set_autosuspend_delay(dev, 100);
+	pm_runtime_use_autosuspend(dev);
 	ret = pm_runtime_get_sync(dev);
 	if (ret < 0)
 		goto err_get_sync;
@@ -985,7 +1045,9 @@ static int cppi41_dma_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_of;
 
-	platform_set_drvdata(pdev, cdd);
+	pm_runtime_mark_last_busy(dev);
+	pm_runtime_put_autosuspend(dev);
+
 	return 0;
 err_of:
 	dma_async_device_unregister(&cdd->ddev);
@@ -996,7 +1058,8 @@ err_irq:
 err_chans:
 	deinit_cppi41(dev, cdd);
 err_init_cppi:
-	pm_runtime_put(dev);
+	pm_runtime_dont_use_autosuspend(dev);
+	pm_runtime_put_sync(dev);
 err_get_sync:
 	pm_runtime_disable(dev);
 	iounmap(cdd->usbss_mem);
@@ -1021,7 +1084,8 @@ static int cppi41_dma_remove(struct platform_device *pdev)
 	iounmap(cdd->ctrl_mem);
 	iounmap(cdd->sched_mem);
 	iounmap(cdd->qmgr_mem);
-	pm_runtime_put(&pdev->dev);
+	pm_runtime_dont_use_autosuspend(&pdev->dev);
+	pm_runtime_put_sync(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 	return 0;
 }
@@ -1062,9 +1126,39 @@ static int cppi41_resume(struct device *dev)
 
 	return 0;
 }
+
+static int cppi41_runtime_suspend(struct device *dev)
+{
+	struct cppi41_dd *cdd = dev_get_drvdata(dev);
+
+	WARN_ON(!list_empty(&cdd->pending));
+
+	return 0;
+}
+
+static int cppi41_runtime_resume(struct device *dev)
+{
+	struct cppi41_dd *cdd = dev_get_drvdata(dev);
+	struct cppi41_channel *c, *_c;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cdd->lock, flags);
+	list_for_each_entry_safe(c, _c, &cdd->pending, node) {
+		push_desc_queue(c);
+		list_del(&c->node);
+	}
+	spin_unlock_irqrestore(&cdd->lock, flags);
+
+	return 0;
+}
 #endif
 
-static SIMPLE_DEV_PM_OPS(cppi41_pm_ops, cppi41_suspend, cppi41_resume);
+static const struct dev_pm_ops cppi41_pm_ops = {
+	SET_LATE_SYSTEM_SLEEP_PM_OPS(cppi41_suspend, cppi41_resume)
+	SET_RUNTIME_PM_OPS(cppi41_runtime_suspend,
+			   cppi41_runtime_resume,
+			   NULL)
+};
 
 static struct platform_driver cpp41_dma_driver = {
 	.probe  = cppi41_dma_probe,
