1 files changed, 44 insertions, 28 deletions

diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.h b/drivers/net/ethernet/intel/e1000e/ich8lan.h
index 217090df33e7..bead50f9187b 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.h
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.h
@@ -1,30 +1,23 @@
-/*******************************************************************************
-
-  Intel PRO/1000 Linux driver
-  Copyright(c) 1999 - 2013 Intel Corporation.
-
-  This program is free software; you can redistribute it and/or modify it
-  under the terms and conditions of the GNU General Public License,
-  version 2, as published by the Free Software Foundation.
-
-  This program is distributed in the hope it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-  more details.
-
-  You should have received a copy of the GNU General Public License along with
-  this program; if not, write to the Free Software Foundation, Inc.,
-  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
-
-  The full GNU General Public License is included in this distribution in
-  the file called "COPYING".
-
-  Contact Information:
-  Linux NICS <linux.nics@intel.com>
-  e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
-  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
-
-*******************************************************************************/
+/* Intel PRO/1000 Linux driver
+ * Copyright(c) 1999 - 2014 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * The full GNU General Public License is included in this distribution in
+ * the file called "COPYING".
+ *
+ * Contact Information:
+ * Linux NICS <linux.nics@intel.com>
+ * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ */
 
 #ifndef _E1000E_ICH8LAN_H_
 #define _E1000E_ICH8LAN_H_
@@ -65,11 +58,16 @@
 
 #define E1000_FWSM_WLOCK_MAC_MASK       0x0380
 #define E1000_FWSM_WLOCK_MAC_SHIFT      7
+#define E1000_FWSM_ULP_CFG_DONE         0x00000400      /* Low power cfg done */
 
 /* Shared Receive Address Registers */
 #define E1000_SHRAL_PCH_LPT(_i)         (0x05408 + ((_i) * 8))
 #define E1000_SHRAH_PCH_LPT(_i)         (0x0540C + ((_i) * 8))
 
+#define E1000_H2ME              0x05B50 /* Host to ME */
+#define E1000_H2ME_ULP          0x00000800      /* ULP Indication Bit */
+#define E1000_H2ME_ENFORCE_SETTINGS     0x00001000      /* Enforce Settings */
+
 #define ID_LED_DEFAULT_ICH8LAN  ((ID_LED_DEF1_DEF2 << 12) | \
                                  (ID_LED_OFF1_OFF2 <<  8) | \
                                  (ID_LED_OFF1_ON2  <<  4) | \
@@ -82,6 +80,9 @@
 
 #define E1000_ICH8_LAN_INIT_TIMEOUT     1500
 
+/* FEXT register bit definition */
+#define E1000_FEXT_PHY_CABLE_DISCONNECTED       0x00000004
+
 #define E1000_FEXTNVM_SW_CONFIG         1
 #define E1000_FEXTNVM_SW_CONFIG_ICH8M   (1 << 27)       /* different on ICH8M */
 
@@ -95,10 +96,12 @@
 #define E1000_FEXTNVM6_REQ_PLL_CLK      0x00000100
 #define E1000_FEXTNVM6_ENABLE_K1_ENTRY_CONDITION        0x00000200
 
+#define E1000_FEXTNVM7_DISABLE_SMB_PERST        0x00000020
+
 #define PCIE_ICH8_SNOOP_ALL     PCIE_NO_SNOOP_ALL
 
 #define E1000_ICH_RAR_ENTRIES   7
-#define E1000_PCH2_RAR_ENTRIES  11      /* RAR[0-6], SHRA[0-3] */
+#define E1000_PCH2_RAR_ENTRIES  5       /* RAR[0], SHRA[0-3] */
 #define E1000_PCH_LPT_RAR_ENTRIES       12      /* RAR[0], SHRA[0-10] */
 
 #define PHY_PAGE_SHIFT          5
@@ -161,6 +164,16 @@
 #define CV_SMB_CTRL             PHY_REG(769, 23)
 #define CV_SMB_CTRL_FORCE_SMBUS 0x0001
 
+/* I218 Ultra Low Power Configuration 1 Register */
+#define I218_ULP_CONFIG1                PHY_REG(779, 16)
+#define I218_ULP_CONFIG1_START          0x0001  /* Start auto ULP config */
+#define I218_ULP_CONFIG1_IND            0x0004  /* Pwr up from ULP indication */
+#define I218_ULP_CONFIG1_STICKY_ULP     0x0010  /* Set sticky ULP mode */
+#define I218_ULP_CONFIG1_INBAND_EXIT    0x0020  /* Inband on ULP exit */
+#define I218_ULP_CONFIG1_WOL_HOST       0x0040  /* WoL Host on ULP exit */
+#define I218_ULP_CONFIG1_RESET_TO_SMBUS 0x0100  /* Reset to SMBus mode */
+#define I218_ULP_CONFIG1_DISABLE_SMB_PERST      0x1000  /* Disable on PERST# */
+
 /* SMBus Address Phy Register */
 #define HV_SMB_ADDR             PHY_REG(768, 26)
 #define HV_SMB_ADDR_MASK        0x007F
@@ -195,6 +208,7 @@
 /* PHY Power Management Control */
 #define HV_PM_CTRL              PHY_REG(770, 17)
 #define HV_PM_CTRL_PLL_STOP_IN_K1_GIGA  0x100
+#define HV_PM_CTRL_K1_ENABLE            0x4000
 
 #define SW_FLAG_TIMEOUT         1000    /* SW Semaphore flag timeout in ms */
 
@@ -268,4 +282,6 @@ void e1000_copy_rx_addrs_to_phy_ich8lan(struct e1000_hw *hw);
 s32 e1000_lv_jumbo_workaround_ich8lan(struct e1000_hw *hw, bool enable);
 s32 e1000_read_emi_reg_locked(struct e1000_hw *hw, u16 addr, u16 *data);
 s32 e1000_write_emi_reg_locked(struct e1000_hw *hw, u16 addr, u16 data);
+s32 e1000_set_eee_pchlan(struct e1000_hw *hw);
+s32 e1000_enable_ulp_lpt_lp(struct e1000_hw *hw, bool to_sx);
 #endif /* _E1000E_ICH8LAN_H_ */