diff options
| author | Joe Perches <joe@perches.com> | 2015-05-05 10:06:13 -0700 |
|---|---|---|
| committer | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2015-09-23 08:44:27 +0200 |
| commit | 8e0f295ea5e712ca30db08a4e3c496e914ee7fef (patch) | |
| tree | 72c8262a32634a4b21a076f4b36ba0d3688c7a0a /drivers/net/arcnet/com90xx.c | |
| parent | e15b03625ce1aa5ca4ab782e034af7d5b56e1b19 (diff) | |
| download | blackbird-op-linux-8e0f295ea5e712ca30db08a4e3c496e914ee7fef.tar.gz blackbird-op-linux-8e0f295ea5e712ca30db08a4e3c496e914ee7fef.zip | |
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>
Diffstat (limited to 'drivers/net/arcnet/com90xx.c')
| -rw-r--r-- | drivers/net/arcnet/com90xx.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/net/arcnet/com90xx.c b/drivers/net/arcnet/com90xx.c index a97d086a8f51..0d9b45ff1bb2 100644 --- a/drivers/net/arcnet/com90xx.c +++ b/drivers/net/arcnet/com90xx.c @@ -38,6 +38,7 @@ #include <linux/io.h> #include "arcdevice.h" +#include "com9026.h" /* Define this to speed up the autoprobe by assuming if only one io port and * shmem are left in the list at Stage 5, they must correspond to each @@ -78,18 +79,6 @@ static int numcards; #define BUFFER_SIZE (512) #define MIRROR_SIZE (BUFFER_SIZE * 4) -/* 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 - -#define COM9026_REG_R_STATION 1 /* Station ID */ - static int com90xx_skip_probe __initdata = 0; /* Module parameters */ |
