diff options
| author | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2006-11-01 17:47:44 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-12-02 06:11:59 +0100 |
| commit | 070f6ffbb8ed5c398e84f1508752b8fd15b05cf2 (patch) | |
| tree | 54ed16c4c1ab85e166c5245f1fcbdca5693e9c48 /drivers/net/e1000/e1000_hw.h | |
| parent | e1000: add mmiowb() for IA64 to sync tail writes (diff) | |
| download | linux-070f6ffbb8ed5c398e84f1508752b8fd15b05cf2.tar.xz linux-070f6ffbb8ed5c398e84f1508752b8fd15b05cf2.zip | |
e1000: fix VR powerdown code
On ich systems during PHY power down to D3, the voltage regulators
were left on.
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/e1000/e1000_hw.h')
| -rw-r--r-- | drivers/net/e1000/e1000_hw.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/e1000/e1000_hw.h b/drivers/net/e1000/e1000_hw.h index b32a0c3cfd10..31bea3215841 100644 --- a/drivers/net/e1000/e1000_hw.h +++ b/drivers/net/e1000/e1000_hw.h @@ -3173,6 +3173,7 @@ struct e1000_host_command_info { #define IGP3_VR_CTRL \ PHY_REG(776, 18) /* Voltage regulator control register */ #define IGP3_VR_CTRL_MODE_SHUT 0x0200 /* Enter powerdown, shutdown VRs */ +#define IGP3_VR_CTRL_MODE_MASK 0x0300 /* Shutdown VR Mask */ #define IGP3_CAPABILITY \ PHY_REG(776, 19) /* IGP3 Capability Register */ |