diff options
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/ich8lan.h')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/ich8lan.h | 75 |
1 files changed, 47 insertions, 28 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.h b/drivers/net/ethernet/intel/e1000e/ich8lan.h index 217090df33e7..5515126c81c1 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 */ @@ -218,16 +232,19 @@ #define I82577_MSE_THRESHOLD 0x0887 /* 82577 Mean Square Error Threshold */ #define I82579_MSE_LINK_DOWN 0x2411 /* MSE count before dropping link */ #define I82579_RX_CONFIG 0x3412 /* Receive configuration */ +#define I82579_LPI_PLL_SHUT 0x4412 /* LPI PLL Shut Enable */ #define I82579_EEE_PCS_STATUS 0x182E /* IEEE MMD Register 3.1 >> 8 */ #define I82579_EEE_CAPABILITY 0x0410 /* IEEE MMD Register 3.20 */ #define I82579_EEE_ADVERTISEMENT 0x040E /* IEEE MMD Register 7.60 */ #define I82579_EEE_LP_ABILITY 0x040F /* IEEE MMD Register 7.61 */ #define I82579_EEE_100_SUPPORTED (1 << 1) /* 100BaseTx EEE */ #define I82579_EEE_1000_SUPPORTED (1 << 2) /* 1000BaseTx EEE */ +#define I82579_LPI_100_PLL_SHUT (1 << 2) /* 100M LPI PLL Shut Enabled */ #define I217_EEE_PCS_STATUS 0x9401 /* IEEE MMD Register 3.1 */ #define I217_EEE_CAPABILITY 0x8000 /* IEEE MMD Register 3.20 */ #define I217_EEE_ADVERTISEMENT 0x8001 /* IEEE MMD Register 7.60 */ #define I217_EEE_LP_ABILITY 0x8002 /* IEEE MMD Register 7.61 */ +#define I217_RX_CONFIG 0xB20C /* Receive configuration */ #define E1000_EEE_RX_LPI_RCVD 0x0400 /* Tx LP idle received */ #define E1000_EEE_TX_LPI_RCVD 0x0800 /* Rx LP idle received */ @@ -268,4 +285,6 @@ 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_ */ |