v4.19.13 snapshot.
diff --git a/include/net/ax88796.h b/include/net/ax88796.h
new file mode 100644
index 0000000..84b3785
--- /dev/null
+++ b/include/net/ax88796.h
@@ -0,0 +1,45 @@
+/* include/net/ax88796.h
+ *
+ * Copyright 2005 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+#ifndef __NET_AX88796_PLAT_H
+#define __NET_AX88796_PLAT_H
+
+struct sk_buff;
+struct net_device;
+struct platform_device;
+
+#define AXFLG_HAS_EEPROM (1<<0)
+#define AXFLG_MAC_FROMDEV (1<<1) /* device already has MAC */
+#define AXFLG_HAS_93CX6 (1<<2) /* use eeprom_93cx6 driver */
+#define AXFLG_MAC_FROMPLATFORM (1<<3) /* MAC given by platform data */
+
+struct ax_plat_data {
+ unsigned int flags;
+ unsigned char wordlength; /* 1 or 2 */
+ unsigned char dcr_val; /* default value for DCR */
+ unsigned char rcr_val; /* default value for RCR */
+ unsigned char gpoc_val; /* default value for GPOC */
+ u32 *reg_offsets; /* register offsets */
+ u8 *mac_addr; /* MAC addr (only used when
+ AXFLG_MAC_FROMPLATFORM is used */
+
+ /* uses default ax88796 buffer if set to NULL */
+ void (*block_output)(struct net_device *dev, int count,
+ const unsigned char *buf, int star_page);
+ void (*block_input)(struct net_device *dev, int count,
+ struct sk_buff *skb, int ring_offset);
+ /* returns nonzero if a pending interrupt request might by caused by
+ * the ax88786. Handles all interrupts if set to NULL
+ */
+ int (*check_irq)(struct platform_device *pdev);
+};
+
+#endif /* __NET_AX88796_PLAT_H */