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| author | Francois Romieu <romieu@fr.zoreil.com> | 2008-09-04 00:17:12 +0200 |
|---|---|---|
| committer | Francois Romieu <romieu@fr.zoreil.com> | 2008-10-10 23:07:58 +0200 |
| commit | a2de6b89b74b28052e293fdb39975a5a03c432e0 (patch) | |
| tree | 30df66303b65b94e634664a73553191a5d5a5aec /drivers/net/r8169.c | |
| parent | df58ef51caea073f4b45857c51f445f65267dac7 (diff) | |
| download | kernel_samsung_smdk4412-a2de6b89b74b28052e293fdb39975a5a03c432e0.tar.gz kernel_samsung_smdk4412-a2de6b89b74b28052e293fdb39975a5a03c432e0.tar.bz2 kernel_samsung_smdk4412-a2de6b89b74b28052e293fdb39975a5a03c432e0.zip | |
r8169: wake up the PHY of the 8168
This is typically needed when some other OS puts the PHY
to sleep due to the disabling of WOL options in the BIOS
of the system.
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Tested-by: Chiaki Ishikawa <chiaki.ishikawa@ubin.jp>
Cc: Edward Hsu <edward_hsu@realtek.com.tw>
Cc: RyanKao <ryankao@realtek.com.tw>
Diffstat (limited to 'drivers/net/r8169.c')
| -rw-r--r-- | drivers/net/r8169.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c index 59fbc64d7c4..9881563898d 100644 --- a/drivers/net/r8169.c +++ b/drivers/net/r8169.c @@ -865,9 +865,13 @@ static int rtl8169_set_speed_xmii(struct net_device *dev, auto_nego |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; - if ((tp->mac_version == RTL_GIGA_MAC_VER_12) || - (tp->mac_version == RTL_GIGA_MAC_VER_17)) { - /* Vendor specific (0x1f) and reserved (0x0e) MII registers. */ + if ((tp->mac_version == RTL_GIGA_MAC_VER_11) || + (tp->mac_version == RTL_GIGA_MAC_VER_12) || + (tp->mac_version >= RTL_GIGA_MAC_VER_17)) { + /* + * Wake up the PHY. + * Vendor specific (0x1f) and reserved (0x0e) MII registers. + */ mdio_write(ioaddr, 0x1f, 0x0000); mdio_write(ioaddr, 0x0e, 0x0000); } |