1 files changed, 9 insertions, 1 deletions

diff --git a/include/linux/can/rx-offload.h b/include/linux/can/rx-offload.h
index cadfe9869600..cb31683bbe15 100644
--- a/include/linux/can/rx-offload.h
+++ b/include/linux/can/rx-offload.h
@@ -23,15 +23,23 @@
 struct can_rx_offload {
         struct net_device *dev;
 
-        unsigned int (*mailbox_read)(struct can_rx_offload *offload, struct can_frame *cf, unsigned int mb);
+        unsigned int (*mailbox_read)(struct can_rx_offload *offload, struct can_frame *cf,
+                                     u32 *timestamp, unsigned int mb);
 
         struct sk_buff_head skb_queue;
         u32 skb_queue_len_max;
 
+        unsigned int mb_first;
+        unsigned int mb_last;
+
         struct napi_struct napi;
+
+        bool inc;
 };
 
+int can_rx_offload_add_timestamp(struct net_device *dev, struct can_rx_offload *offload);
 int can_rx_offload_add_fifo(struct net_device *dev, struct can_rx_offload *offload, unsigned int weight);
+int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload, u64 reg);
 int can_rx_offload_irq_offload_fifo(struct can_rx_offload *offload);
 int can_rx_offload_irq_queue_err_skb(struct can_rx_offload *offload, struct sk_buff *skb);
 void can_rx_offload_reset(struct can_rx_offload *offload);