[PATCH] sky2: don't clear phy power bits
flat view
STALE7005d
From: Stephen Hemminger <hidden>
Date: 2007-08-21 18:20:06
Possibly related (same subject, not in this thread)
- 2007-08-21 · [PATCH] sky2: don't clear phy power bits · Stephen Hemminger <hidden>
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 <redacted>
--- a/drivers/net/sky2.c 2007-08-21 11:08:27.000000000 -0700
+++ b/drivers/net/sky2.c 2007-08-21 11:09:03.000000000 -0700@@ -657,8 +657,8 @@ static void sky2_mac_init(struct sky2_hw 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);