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include/linux/phy.h: Add MII_ADDR_C45 

Add MII_ADDR_C45 used by bitbanged MDIO

Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Andrey Gusakov 2016-01-31 19:10:06 -08:00 committed by Sascha Hauer
parent ba24403f24
commit 6f1d5dbff0
1 changed files with 4 additions and 0 deletions
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4
include/linux/phy.h
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@ -69,6 +69,10 @@ typedef enum {
*/
#define MII_BUS_ID_SIZE (20 - 3)
/* Or MII_ADDR_C45 into regnum for read/write on mii_bus to enable the 21 bit
IEEE 802.3ae clause 45 addressing mode used by 10GIGE phy chips. */
#define MII_ADDR_C45 (1<<30)
#define PHYLIB_FORCE_10 (1 << 0)
#define PHYLIB_FORCE_100 (1 << 1)
#define PHYLIB_FORCE_LINK (1 << 2)