isotp: added support for separate extended address in rx path

[can-utils.git] / include / linux / can / isotp.h

diff --git a/include/linux/can/isotp.h b/include/linux/can/isotp.h
index dd767ec6988f2df4680516da52559e0a92e11d4b..03815066f3903bea11e886907a3221ef125d1720 100644 (file)
--- a/include/linux/can/isotp.h
+++ b/include/linux/can/isotp.h
@@ -82,6 +82,9 @@ struct can_isotp_options {
 
        __u8  rxpad_content;    /* set content of padding byte (rx)     */
                                /* __u8 value : content on rx path      */
+
+       __u8  rx_ext_address;   /* set address for extended addressing  */
+                               /* __u8 value : extended address (rx)   */
 };
 
 struct can_isotp_fc_options {
@@ -112,6 +115,7 @@ struct can_isotp_fc_options {
 #define CAN_ISOTP_HALF_DUPLEX  0x040   /* half duplex error state handling */
 #define CAN_ISOTP_FORCE_TXSTMIN        0x080   /* ignore stmin from received FC */
 #define CAN_ISOTP_FORCE_RXSTMIN        0x100   /* ignore CFs depending on rx stmin */
+#define CAN_ISOTP_RX_EXT_ADDR  0x200   /* different rx extended addressing */
 
 
 /* default values */