diff options
| author | trem <tremyfr@yahoo.fr> | 2012-12-04 08:52:10 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-12-07 12:48:00 -0500 |
| commit | 6ded7cd605502eff7341bbd912ebc90c3674c764 (patch) | |
| tree | 70a120c195ffe3e61900de404b54b8a53756030e /include/linux/smscphy.h | |
| parent | 4bd9b0fffb193d2e288f67f81821af32df8d4349 (diff) | |
| download | lwn-6ded7cd605502eff7341bbd912ebc90c3674c764.tar.gz lwn-6ded7cd605502eff7341bbd912ebc90c3674c764.zip | |
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>
Diffstat (limited to 'include/linux/smscphy.h')
| -rw-r--r-- | include/linux/smscphy.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/smscphy.h b/include/linux/smscphy.h index ce718cbce435..f4bf16e16e16 100644 --- a/include/linux/smscphy.h +++ b/include/linux/smscphy.h @@ -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__ */ |