In order to change PCI registers (via the iomap'd window),
it needs to be enabled; this wasn't being done in sky2_phy_power
the function that turns on/off power to the PHY.
Signed-off-by: Stephen Hemminger <[EMAIL PROTECTED]>
---
drivers/net/sky2.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- sky2-2.6.orig/drivers/net/sky2.c 2006-12-19 15:33:38.000000000 -0800
+++ sky2-2.6/drivers/net/sky2.c 2006-12-19 15:34:31.000000000 -0800
@@ -569,8 +569,8 @@
if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > 1)
onoff = !onoff;
+ sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
reg1 = sky2_pci_read32(hw, PCI_DEV_REG1);
-
if (onoff)
/* Turn off phy power saving */
reg1 &= ~phy_power[port];
@@ -579,6 +579,7 @@
sky2_pci_write32(hw, PCI_DEV_REG1, reg1);
sky2_pci_read32(hw, PCI_DEV_REG1);
+ sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
udelay(100);
}
--
Stephen Hemminger <[EMAIL PROTECTED]>
-
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