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sky2: don't clear phy power bits 

There are special PHY settings available on Yukon EC-U chip that
should not get cleared. This should solve mysterious errors on some
motherboards (like Gigabyte DS-3).

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hifive-unleashed-5.1
Stephen Hemminger 2007-08-21 11:10:22 -07:00 committed by Linus Torvalds
parent d6c59c13c0
commit f350339cbd
1 changed files with 2 additions and 2 deletions
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4
drivers/net/sky2.c
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@ -696,8 +696,8 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port)
int i;
const u8 *addr = hw->dev[port]->dev_addr;
sky2_write32(hw, SK_REG(port, GPHY_CTRL), GPC_RST_SET);
sky2_write32(hw, SK_REG(port, GPHY_CTRL), GPC_RST_CLR);
sky2_write8(hw, SK_REG(port, GPHY_CTRL), GPC_RST_SET);
sky2_write8(hw, SK_REG(port, GPHY_CTRL), GPC_RST_CLR);
sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_RST_CLR);