diff --git a/drivers/usb/dwc2/hcd.h b/drivers/usb/dwc2/hcd.h
index 79473ea35bd6..10c35585a2bd 100644
--- a/drivers/usb/dwc2/hcd.h
+++ b/drivers/usb/dwc2/hcd.h
@@ -236,10 +236,14 @@ enum dwc2_transaction_type {
  * @do_split:           Full/low speed endpoint on high-speed hub requires split
  * @td_first:           Index of first activated isochronous transfer descriptor
  * @td_last:            Index of last activated isochronous transfer descriptor
- * @usecs:              Bandwidth in microseconds per (micro)frame
- * @interval:           Interval between transfers in (micro)frames
- * @sched_frame:        (Micro)frame to initialize a periodic transfer.
- *                      The transfer executes in the following (micro)frame.
+ * @host_us:            Bandwidth in microseconds per transfer as seen by host
+ * @host_interval:      Interval between transfers as seen by the host.  If
+ *                      the host is high speed and the device is low speed this
+ *                      will be 8 times device interval.
+ * @next_active_frame:  (Micro)frame before we next need to put something on
+ *                      the bus.  We'll move the qh to active here.  If the
+ *                      host is in high speed mode this will be a uframe.  If
+ *                      the host is in low speed mode this will be a full frame.
  * @frame_usecs:        Internal variable used by the microframe scheduler
  * @start_split_frame:  (Micro)frame at which last start split was initialized
  * @ntd:                Actual number of transfer descriptors in a list
@@ -272,9 +276,9 @@ struct dwc2_qh {
 	u8 do_split;
 	u8 td_first;
 	u8 td_last;
-	u16 usecs;
-	u16 interval;
-	u16 sched_frame;
+	u16 host_us;
+	u16 host_interval;
+	u16 next_active_frame;
 	u16 frame_usecs[8];
 	u16 start_split_frame;
 	u16 ntd;
@@ -651,7 +655,7 @@ static inline u16 dwc2_hcd_get_ep_bandwidth(struct dwc2_hsotg *hsotg,
 		return 0;
 	}
 
-	return qh->usecs;
+	return qh->host_us;
 }
 
 extern void dwc2_hcd_save_data_toggle(struct dwc2_hsotg *hsotg,
diff --git a/drivers/usb/dwc2/hcd_ddma.c b/drivers/usb/dwc2/hcd_ddma.c
index 16b261cfa92d..26b00270ca0b 100644
--- a/drivers/usb/dwc2/hcd_ddma.c
+++ b/drivers/usb/dwc2/hcd_ddma.c
@@ -81,7 +81,7 @@ static u16 dwc2_max_desc_num(struct dwc2_qh *qh)
 static u16 dwc2_frame_incr_val(struct dwc2_qh *qh)
 {
 	return qh->dev_speed == USB_SPEED_HIGH ?
-	       (qh->interval + 8 - 1) / 8 : qh->interval;
+	       (qh->host_interval + 8 - 1) / 8 : qh->host_interval;
 }
 
 static int dwc2_desc_list_alloc(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
@@ -252,7 +252,7 @@ static void dwc2_update_frame_list(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
 	chan = qh->channel;
 	inc = dwc2_frame_incr_val(qh);
 	if (qh->ep_type == USB_ENDPOINT_XFER_ISOC)
-		i = dwc2_frame_list_idx(qh->sched_frame);
+		i = dwc2_frame_list_idx(qh->next_active_frame);
 	else
 		i = 0;
 
@@ -278,13 +278,13 @@ static void dwc2_update_frame_list(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
 		return;
 
 	chan->schinfo = 0;
-	if (chan->speed == USB_SPEED_HIGH && qh->interval) {
+	if (chan->speed == USB_SPEED_HIGH && qh->host_interval) {
 		j = 1;
 		/* TODO - check this */
-		inc = (8 + qh->interval - 1) / qh->interval;
+		inc = (8 + qh->host_interval - 1) / qh->host_interval;
 		for (i = 0; i < inc; i++) {
 			chan->schinfo |= j;
-			j = j << qh->interval;
+			j = j << qh->host_interval;
 		}
 	} else {
 		chan->schinfo = 0xff;
@@ -431,7 +431,10 @@ static u16 dwc2_calc_starting_frame(struct dwc2_hsotg *hsotg,
 
 	hsotg->frame_number = dwc2_hcd_get_frame_number(hsotg);
 
-	/* sched_frame is always frame number (not uFrame) both in FS and HS! */
+	/*
+	 * next_active_frame is always frame number (not uFrame) both in FS
+	 * and HS!
+	 */
 
 	/*
 	 * skip_frames is used to limit activated descriptors number
@@ -514,13 +517,13 @@ static u16 dwc2_recalc_initial_desc_idx(struct dwc2_hsotg *hsotg,
 		 */
 		fr_idx_tmp = dwc2_frame_list_idx(frame);
 		fr_idx = (FRLISTEN_64_SIZE +
-			  dwc2_frame_list_idx(qh->sched_frame) - fr_idx_tmp)
-			 % dwc2_frame_incr_val(qh);
+			  dwc2_frame_list_idx(qh->next_active_frame) -
+			  fr_idx_tmp) % dwc2_frame_incr_val(qh);
 		fr_idx = (fr_idx + fr_idx_tmp) % FRLISTEN_64_SIZE;
 	} else {
-		qh->sched_frame = dwc2_calc_starting_frame(hsotg, qh,
+		qh->next_active_frame = dwc2_calc_starting_frame(hsotg, qh,
 							   &skip_frames);
-		fr_idx = dwc2_frame_list_idx(qh->sched_frame);
+		fr_idx = dwc2_frame_list_idx(qh->next_active_frame);
 	}
 
 	qh->td_first = qh->td_last = dwc2_frame_to_desc_idx(qh, fr_idx);
@@ -583,7 +586,7 @@ static void dwc2_init_isoc_dma_desc(struct dwc2_hsotg *hsotg,
 	u16 next_idx;
 
 	idx = qh->td_last;
-	inc = qh->interval;
+	inc = qh->host_interval;
 	hsotg->frame_number = dwc2_hcd_get_frame_number(hsotg);
 	cur_idx = dwc2_frame_list_idx(hsotg->frame_number);
 	next_idx = dwc2_desclist_idx_inc(qh->td_last, inc, qh->dev_speed);
@@ -605,11 +608,11 @@ static void dwc2_init_isoc_dma_desc(struct dwc2_hsotg *hsotg,
 		}
 	}
 
-	if (qh->interval) {
-		ntd_max = (dwc2_max_desc_num(qh) + qh->interval - 1) /
-				qh->interval;
+	if (qh->host_interval) {
+		ntd_max = (dwc2_max_desc_num(qh) + qh->host_interval - 1) /
+				qh->host_interval;
 		if (skip_frames && !qh->channel)
-			ntd_max -= skip_frames / qh->interval;
+			ntd_max -= skip_frames / qh->host_interval;
 	}
 
 	max_xfer_size = qh->dev_speed == USB_SPEED_HIGH ?
@@ -1029,7 +1032,7 @@ static void dwc2_complete_isoc_xfer_ddma(struct dwc2_hsotg *hsotg,
 							  idx);
 			if (rc < 0)
 				return;
-			idx = dwc2_desclist_idx_inc(idx, qh->interval,
+			idx = dwc2_desclist_idx_inc(idx, qh->host_interval,
 						    chan->speed);
 			if (!rc)
 				continue;
@@ -1039,7 +1042,7 @@ static void dwc2_complete_isoc_xfer_ddma(struct dwc2_hsotg *hsotg,
 
 			/* rc == DWC2_CMPL_STOP */
 
-			if (qh->interval >= 32)
+			if (qh->host_interval >= 32)
 				goto stop_scan;
 
 			qh->td_first = idx;
diff --git a/drivers/usb/dwc2/hcd_intr.c b/drivers/usb/dwc2/hcd_intr.c
index fe44870f84eb..d929db5e7f3f 100644
--- a/drivers/usb/dwc2/hcd_intr.c
+++ b/drivers/usb/dwc2/hcd_intr.c
@@ -148,9 +148,11 @@ static void dwc2_sof_intr(struct dwc2_hsotg *hsotg)
 	while (qh_entry != &hsotg->periodic_sched_inactive) {
 		qh = list_entry(qh_entry, struct dwc2_qh, qh_list_entry);
 		qh_entry = qh_entry->next;
-		if (dwc2_frame_num_le(qh->sched_frame, hsotg->frame_number)) {
-			dwc2_sch_vdbg(hsotg, "QH=%p ready fn=%04x, sch=%04x\n",
-				      qh, hsotg->frame_number, qh->sched_frame);
+		if (dwc2_frame_num_le(qh->next_active_frame,
+				      hsotg->frame_number)) {
+			dwc2_sch_vdbg(hsotg, "QH=%p ready fn=%04x, nxt=%04x\n",
+				      qh, hsotg->frame_number,
+				      qh->next_active_frame);
 
 			/*
 			 * Move QH to the ready list to be executed next
@@ -1360,7 +1362,7 @@ static void dwc2_hc_nyet_intr(struct dwc2_hsotg *hsotg,
 			int frnum = dwc2_hcd_get_frame_number(hsotg);
 
 			if (dwc2_full_frame_num(frnum) !=
-			    dwc2_full_frame_num(chan->qh->sched_frame)) {
+			    dwc2_full_frame_num(chan->qh->next_active_frame)) {
 				/*
 				 * No longer in the same full speed frame.
 				 * Treat this as a transaction error.
diff --git a/drivers/usb/dwc2/hcd_queue.c b/drivers/usb/dwc2/hcd_queue.c
index b9e4867e1afd..39f4de6279f8 100644
--- a/drivers/usb/dwc2/hcd_queue.c
+++ b/drivers/usb/dwc2/hcd_queue.c
@@ -78,7 +78,7 @@ static void dwc2_do_unreserve(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
 		list_del_init(&qh->qh_list_entry);
 
 	/* Update claimed usecs per (micro)frame */
-	hsotg->periodic_usecs -= qh->usecs;
+	hsotg->periodic_usecs -= qh->host_us;
 
 	if (hsotg->core_params->uframe_sched > 0) {
 		int i;
@@ -193,40 +193,40 @@ static void dwc2_qh_init(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
 		int bytecount =
 			dwc2_hb_mult(qh->maxp) * dwc2_max_packet(qh->maxp);
 
-		qh->usecs = NS_TO_US(usb_calc_bus_time(qh->do_split ?
-				USB_SPEED_HIGH : dev_speed, qh->ep_is_in,
-				qh->ep_type == USB_ENDPOINT_XFER_ISOC,
-				bytecount));
+		qh->host_us = NS_TO_US(usb_calc_bus_time(qh->do_split ?
+			      USB_SPEED_HIGH : dev_speed, qh->ep_is_in,
+			      qh->ep_type == USB_ENDPOINT_XFER_ISOC,
+			      bytecount));
 
 		/* Ensure frame_number corresponds to the reality */
 		hsotg->frame_number = dwc2_hcd_get_frame_number(hsotg);
 		/* Start in a slightly future (micro)frame */
-		qh->sched_frame = dwc2_frame_num_inc(hsotg->frame_number,
+		qh->next_active_frame = dwc2_frame_num_inc(hsotg->frame_number,
 						     SCHEDULE_SLOP);
-		qh->interval = urb->interval;
-		dwc2_sch_dbg(hsotg, "QH=%p init sch=%04x, fn=%04x, int=%#x\n",
-			     qh, qh->sched_frame, hsotg->frame_number,
-			     qh->interval);
+		qh->host_interval = urb->interval;
+		dwc2_sch_dbg(hsotg, "QH=%p init nxt=%04x, fn=%04x, int=%#x\n",
+			     qh, qh->next_active_frame, hsotg->frame_number,
+			     qh->host_interval);
 #if 0
 		/* Increase interrupt polling rate for debugging */
 		if (qh->ep_type == USB_ENDPOINT_XFER_INT)
-			qh->interval = 8;
+			qh->host_interval = 8;
 #endif
 		hprt = dwc2_readl(hsotg->regs + HPRT0);
 		prtspd = (hprt & HPRT0_SPD_MASK) >> HPRT0_SPD_SHIFT;
 		if (prtspd == HPRT0_SPD_HIGH_SPEED &&
 		    (dev_speed == USB_SPEED_LOW ||
 		     dev_speed == USB_SPEED_FULL)) {
-			qh->interval *= 8;
-			qh->sched_frame |= 0x7;
-			qh->start_split_frame = qh->sched_frame;
+			qh->host_interval *= 8;
+			qh->next_active_frame |= 0x7;
+			qh->start_split_frame = qh->next_active_frame;
 			dwc2_sch_dbg(hsotg,
-				     "QH=%p init*8 sch=%04x, fn=%04x, int=%#x\n",
-				     qh, qh->sched_frame, hsotg->frame_number,
-				     qh->interval);
+				     "QH=%p init*8 nxt=%04x, fn=%04x, int=%#x\n",
+				     qh, qh->next_active_frame,
+				     hsotg->frame_number, qh->host_interval);
 
 		}
-		dev_dbg(hsotg->dev, "interval=%d\n", qh->interval);
+		dev_dbg(hsotg->dev, "interval=%d\n", qh->host_interval);
 	}
 
 	dev_vdbg(hsotg->dev, "DWC OTG HCD QH Initialized\n");
@@ -277,9 +277,9 @@ static void dwc2_qh_init(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
 
 	if (qh->ep_type == USB_ENDPOINT_XFER_INT) {
 		dev_vdbg(hsotg->dev, "DWC OTG HCD QH - usecs = %d\n",
-			 qh->usecs);
+			 qh->host_us);
 		dev_vdbg(hsotg->dev, "DWC OTG HCD QH - interval = %d\n",
-			 qh->interval);
+			 qh->host_interval);
 	}
 }
 
@@ -404,19 +404,19 @@ static int dwc2_check_periodic_bandwidth(struct dwc2_hsotg *hsotg,
 		 * High speed mode
 		 * Max periodic usecs is 80% x 125 usec = 100 usec
 		 */
-		max_claimed_usecs = 100 - qh->usecs;
+		max_claimed_usecs = 100 - qh->host_us;
 	} else {
 		/*
 		 * Full speed mode
 		 * Max periodic usecs is 90% x 1000 usec = 900 usec
 		 */
-		max_claimed_usecs = 900 - qh->usecs;
+		max_claimed_usecs = 900 - qh->host_us;
 	}
 
 	if (hsotg->periodic_usecs > max_claimed_usecs) {
 		dev_err(hsotg->dev,
 			"%s: already claimed usecs %d, required usecs %d\n",
-			__func__, hsotg->periodic_usecs, qh->usecs);
+			__func__, hsotg->periodic_usecs, qh->host_us);
 		status = -ENOSPC;
 	}
 
@@ -443,7 +443,7 @@ void dwc2_hcd_init_usecs(struct dwc2_hsotg *hsotg)
 
 static int dwc2_find_single_uframe(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
 {
-	unsigned short utime = qh->usecs;
+	unsigned short utime = qh->host_us;
 	int i;
 
 	for (i = 0; i < 8; i++) {
@@ -462,7 +462,7 @@ static int dwc2_find_single_uframe(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
  */
 static int dwc2_find_multi_uframe(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
 {
-	unsigned short utime = qh->usecs;
+	unsigned short utime = qh->host_us;
 	unsigned short xtime;
 	int t_left;
 	int i;
@@ -608,11 +608,11 @@ static int dwc2_schedule_periodic(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
 
 			/* Set the new frame up */
 			if (frame >= 0) {
-				qh->sched_frame &= ~0x7;
-				qh->sched_frame |= (frame & 7);
+				qh->next_active_frame &= ~0x7;
+				qh->next_active_frame |= (frame & 7);
 				dwc2_sch_dbg(hsotg,
-					     "QH=%p sched_p sch=%04x, uf=%d\n",
-					     qh, qh->sched_frame, frame);
+					     "QH=%p sched_p nxt=%04x, uf=%d\n",
+					     qh, qh->next_active_frame, frame);
 			}
 
 			if (status > 0)
@@ -641,7 +641,7 @@ static int dwc2_schedule_periodic(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
 			hsotg->periodic_channels++;
 
 		/* Update claimed usecs per (micro)frame */
-		hsotg->periodic_usecs += qh->usecs;
+		hsotg->periodic_usecs += qh->host_us;
 	}
 
 	qh->unreserve_pending = 0;
@@ -716,7 +716,7 @@ int dwc2_hcd_qh_add(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
 		/* QH already in a schedule */
 		return 0;
 
-	if (!dwc2_frame_num_le(qh->sched_frame, hsotg->frame_number) &&
+	if (!dwc2_frame_num_le(qh->next_active_frame, hsotg->frame_number) &&
 			!hsotg->frame_number) {
 		u16 new_frame;
 
@@ -725,9 +725,9 @@ int dwc2_hcd_qh_add(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
 		new_frame = dwc2_frame_num_inc(hsotg->frame_number,
 				SCHEDULE_SLOP);
 
-		dwc2_sch_vdbg(hsotg, "QH=%p reset sch=%04x=>%04x\n",
-			      qh, qh->sched_frame, new_frame);
-		qh->sched_frame = new_frame;
+		dwc2_sch_vdbg(hsotg, "QH=%p reset nxt=%04x=>%04x\n",
+			      qh, qh->next_active_frame, new_frame);
+		qh->next_active_frame = new_frame;
 	}
 
 	/* Add the new QH to the appropriate schedule */
@@ -793,10 +793,10 @@ static void dwc2_sched_periodic_split(struct dwc2_hsotg *hsotg,
 				      int sched_next_periodic_split)
 {
 	u16 incr;
-	u16 old_frame = qh->sched_frame;
+	u16 old_frame = qh->next_active_frame;
 
 	if (sched_next_periodic_split) {
-		qh->sched_frame = frame_number;
+		qh->next_active_frame = frame_number;
 		incr = dwc2_frame_num_inc(qh->start_split_frame, 1);
 		if (dwc2_frame_num_le(frame_number, incr)) {
 			/*
@@ -807,23 +807,24 @@ static void dwc2_sched_periodic_split(struct dwc2_hsotg *hsotg,
 			 */
 			if (qh->ep_type != USB_ENDPOINT_XFER_ISOC ||
 			    qh->ep_is_in != 0) {
-				qh->sched_frame =
-					dwc2_frame_num_inc(qh->sched_frame, 1);
+				qh->next_active_frame = dwc2_frame_num_inc(
+					qh->next_active_frame, 1);
 			}
 		}
 	} else {
-		qh->sched_frame = dwc2_frame_num_inc(qh->start_split_frame,
-						     qh->interval);
-		if (dwc2_frame_num_le(qh->sched_frame, frame_number))
-			qh->sched_frame = frame_number;
-		qh->sched_frame |= 0x7;
-		qh->start_split_frame = qh->sched_frame;
+		qh->next_active_frame =
+			dwc2_frame_num_inc(qh->start_split_frame,
+					   qh->host_interval);
+		if (dwc2_frame_num_le(qh->next_active_frame, frame_number))
+			qh->next_active_frame = frame_number;
+		qh->next_active_frame |= 0x7;
+		qh->start_split_frame = qh->next_active_frame;
 	}
 
-	dwc2_sch_vdbg(hsotg, "QH=%p next(%d) fn=%04x, sch=%04x=>%04x (%+d)\n",
+	dwc2_sch_vdbg(hsotg, "QH=%p next(%d) fn=%04x, nxt=%04x=>%04x (%+d)\n",
 		      qh, sched_next_periodic_split, frame_number, old_frame,
-		      qh->sched_frame,
-		      dwc2_frame_num_dec(qh->sched_frame, old_frame));
+		      qh->next_active_frame,
+		      dwc2_frame_num_dec(qh->next_active_frame, old_frame));
 }
 
 /*
@@ -861,10 +862,10 @@ void dwc2_hcd_qh_deactivate(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
 		dwc2_sched_periodic_split(hsotg, qh, frame_number,
 					  sched_next_periodic_split);
 	} else {
-		qh->sched_frame = dwc2_frame_num_inc(qh->sched_frame,
-						     qh->interval);
-		if (dwc2_frame_num_le(qh->sched_frame, frame_number))
-			qh->sched_frame = frame_number;
+		qh->next_active_frame = dwc2_frame_num_inc(
+			qh->next_active_frame, qh->host_interval);
+		if (dwc2_frame_num_le(qh->next_active_frame, frame_number))
+			qh->next_active_frame = frame_number;
 	}
 
 	if (list_empty(&qh->qtd_list)) {
@@ -876,9 +877,9 @@ void dwc2_hcd_qh_deactivate(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
 	 * appropriate queue
 	 */
 	if ((hsotg->core_params->uframe_sched > 0 &&
-	     dwc2_frame_num_le(qh->sched_frame, frame_number)) ||
+	     dwc2_frame_num_le(qh->next_active_frame, frame_number)) ||
 	    (hsotg->core_params->uframe_sched <= 0 &&
-	     qh->sched_frame == frame_number))
+	     qh->next_active_frame == frame_number))
 		list_move_tail(&qh->qh_list_entry,
 			       &hsotg->periodic_sched_ready);
 	else
