projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: d6c59c1)
sky2: don't clear phy power bits
authorStephen Hemminger <shemminger@linux-foundation.org>
Tue, 21 Aug 2007 18:10:22 +0000 (11:10 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 21 Aug 2007 18:22:17 +0000 (11:22 -0700)
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>
drivers/net/sky2.c patch | blob | blame | history

diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index e7a2eadcc3b0c8030f782292af7adbbe4db61f99..757592436390780057902bcd91ddc264eeeeafd6 100644 (file)
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -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);