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authorMatthew Vick <matthew.vick@intel.com>2013-02-21 03:32:52 +0000
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2013-04-18 16:40:28 -0700
commit87371b9de5becc32af2f9be84008b8a8a424c58a (patch)
tree58128b8de909c4fab1d389e70ed81464a4e20822 /drivers/net/ethernet/intel/igb/e1000_defines.h
parentigb: Fix code comments and whitespace (diff)
downloadlinux-dev-87371b9de5becc32af2f9be84008b8a8a424c58a.tar.xz
linux-dev-87371b9de5becc32af2f9be84008b8a8a424c58a.zip
igb: Enable EEE LP advertisement
On EEE-capable devices, query the PHY to determine what the link partner is advertising. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_defines.h')
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_defines.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_defines.h b/drivers/net/ethernet/intel/igb/e1000_defines.h
index 66a1df974284..f3d87d7b9fdc 100644
--- a/drivers/net/ethernet/intel/igb/e1000_defines.h
+++ b/drivers/net/ethernet/intel/igb/e1000_defines.h
@@ -885,6 +885,10 @@
#define E1000_EEER_LPI_FC 0x00040000 /* EEE Enable on FC */
#define E1000_EEE_SU_LPI_CLK_STP 0X00800000 /* EEE LPI Clock Stop */
#define E1000_EEER_EEE_NEG 0x20000000 /* EEE capability nego */
+#define E1000_EEE_LP_ADV_ADDR_I350 0x040F /* EEE LP Advertisement */
+#define E1000_EEE_LP_ADV_DEV_I210 7 /* EEE LP Adv Device */
+#define E1000_EEE_LP_ADV_ADDR_I210 61 /* EEE LP Adv Register */
+#define E1000_MMDAC_FUNC_DATA 0x4000 /* Data, no post increment */
/* SerDes Control */
#define E1000_GEN_CTL_READY 0x80000000