arcnet: Add com9026.h to standardize COM9026_REG_<foo>
Deduplicate the COM9026 registers.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
diff --git a/drivers/net/arcnet/com90io.c b/drivers/net/arcnet/com90io.c
index 7e084f1..b57863d 100644
--- a/drivers/net/arcnet/com90io.c
+++ b/drivers/net/arcnet/com90io.c
@@ -40,6 +40,7 @@
#include <linux/io.h>
#include "arcdevice.h"
+#include "com9026.h"
/* Internal function declarations */
@@ -58,16 +59,6 @@
/* The number of low I/O ports used by the card. */
#define ARCNET_TOTAL_SIZE 16
-/* COM 9026 controller chip --> ARCnet register addresses */
-#define COM9026_REG_W_INTMASK 0 /* writable */
-#define COM9026_REG_R_STATUS 0 /* readable */
-#define COM9026_REG_W_COMMAND 1 /* writable, returns random vals on read (?) */
-#define COM9026_REG_RW_CONFIG 2 /* Configuration register */
-#define COM9026_REG_R_RESET 8 /* software reset (on read) */
-#define COM9026_REG_RW_MEMDATA 12 /* Data port for IO-mapped memory */
-#define COM9026_REG_W_ADDR_LO 14 /* Control registers for said */
-#define COM9026_REG_W_ADDR_HI 15
-
/****************************************************************************
* *
* IO-mapped operation routines *