net: phy: smsc: force all capable mode if the phy is started in powerdown mode

A SMSC PHY in power down mode can't be used.
If a SMSC PHY is in this mode in the config_init
stage, the mode "all capable" is set. So the PHY
could then be used.

Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
trem
2012-12-04 08:52:10 +00:00
committed by David S. Miller
parent 4bd9b0fffb
commit 6ded7cd605
2 changed files with 30 additions and 1 deletions

View File

@@ -4,6 +4,7 @@
#define MII_LAN83C185_ISF 29 /* Interrupt Source Flags */
#define MII_LAN83C185_IM 30 /* Interrupt Mask */
#define MII_LAN83C185_CTRL_STATUS 17 /* Mode/Status Register */
#define MII_LAN83C185_SPECIAL_MODES 18 /* Special Modes Register */
#define MII_LAN83C185_ISF_INT1 (1<<1) /* Auto-Negotiation Page Received */
#define MII_LAN83C185_ISF_INT2 (1<<2) /* Parallel Detection Fault */
@@ -22,4 +23,8 @@
#define MII_LAN83C185_EDPWRDOWN (1 << 13) /* EDPWRDOWN */
#define MII_LAN83C185_ENERGYON (1 << 1) /* ENERGYON */
#define MII_LAN83C185_MODE_MASK 0xE0
#define MII_LAN83C185_MODE_POWERDOWN 0xC0 /* Power Down mode */
#define MII_LAN83C185_MODE_ALL 0xE0 /* All capable mode */
#endif /* __LINUX_SMSCPHY_H__ */