diff options
Diffstat (limited to 'drivers/net/sky2.h')
| -rw-r--r-- | drivers/net/sky2.h | 185 |
1 files changed, 181 insertions, 4 deletions
diff --git a/drivers/net/sky2.h b/drivers/net/sky2.h index ed54129698b4..365d79c7d834 100644 --- a/drivers/net/sky2.h +++ b/drivers/net/sky2.h @@ -16,6 +16,13 @@ enum { PCI_DEV_REG5 = 0x88, PCI_CFG_REG_0 = 0x90, PCI_CFG_REG_1 = 0x94, + + PSM_CONFIG_REG0 = 0x98, + PSM_CONFIG_REG1 = 0x9C, + PSM_CONFIG_REG2 = 0x160, + PSM_CONFIG_REG3 = 0x164, + PSM_CONFIG_REG4 = 0x168, + }; /* Yukon-2 */ @@ -48,6 +55,37 @@ enum pci_dev_reg_2 { PCI_USEDATA64 = 1<<0, /* Use 64Bit Data bus ext */ }; +/* PCI_OUR_REG_3 32 bit Our Register 3 (Yukon-ECU only) */ +enum pci_dev_reg_3 { + P_CLK_ASF_REGS_DIS = 1<<18,/* Disable Clock ASF (Yukon-Ext.) */ + P_CLK_COR_REGS_D0_DIS = 1<<17,/* Disable Clock Core Regs D0 */ + P_CLK_MACSEC_DIS = 1<<17,/* Disable Clock MACSec (Yukon-Ext.) */ + P_CLK_PCI_REGS_D0_DIS = 1<<16,/* Disable Clock PCI Regs D0 */ + P_CLK_COR_YTB_ARB_DIS = 1<<15,/* Disable Clock YTB Arbiter */ + P_CLK_MAC_LNK1_D3_DIS = 1<<14,/* Disable Clock MAC Link1 D3 */ + P_CLK_COR_LNK1_D0_DIS = 1<<13,/* Disable Clock Core Link1 D0 */ + P_CLK_MAC_LNK1_D0_DIS = 1<<12,/* Disable Clock MAC Link1 D0 */ + P_CLK_COR_LNK1_D3_DIS = 1<<11,/* Disable Clock Core Link1 D3 */ + P_CLK_PCI_MST_ARB_DIS = 1<<10,/* Disable Clock PCI Master Arb. */ + P_CLK_COR_REGS_D3_DIS = 1<<9, /* Disable Clock Core Regs D3 */ + P_CLK_PCI_REGS_D3_DIS = 1<<8, /* Disable Clock PCI Regs D3 */ + P_CLK_REF_LNK1_GM_DIS = 1<<7, /* Disable Clock Ref. Link1 GMAC */ + P_CLK_COR_LNK1_GM_DIS = 1<<6, /* Disable Clock Core Link1 GMAC */ + P_CLK_PCI_COMMON_DIS = 1<<5, /* Disable Clock PCI Common */ + P_CLK_COR_COMMON_DIS = 1<<4, /* Disable Clock Core Common */ + P_CLK_PCI_LNK1_BMU_DIS = 1<<3, /* Disable Clock PCI Link1 BMU */ + P_CLK_COR_LNK1_BMU_DIS = 1<<2, /* Disable Clock Core Link1 BMU */ + P_CLK_PCI_LNK1_BIU_DIS = 1<<1, /* Disable Clock PCI Link1 BIU */ + P_CLK_COR_LNK1_BIU_DIS = 1<<0, /* Disable Clock Core Link1 BIU */ + PCIE_OUR3_WOL_D3_COLD_SET = P_CLK_ASF_REGS_DIS | + P_CLK_COR_REGS_D0_DIS | + P_CLK_COR_LNK1_D0_DIS | + P_CLK_MAC_LNK1_D0_DIS | + P_CLK_PCI_MST_ARB_DIS | + P_CLK_COR_COMMON_DIS | + P_CLK_COR_LNK1_BMU_DIS, +}; + /* PCI_OUR_REG_4 32 bit Our Register 4 (Yukon-ECU only) */ enum pci_dev_reg_4 { /* (Link Training & Status State Machine) */ @@ -114,7 +152,7 @@ enum pci_dev_reg_5 { P_GAT_PCIE_RX_EL_IDLE, }; -#/* PCI_CFG_REG_1 32 bit Config Register 1 (Yukon-Ext only) */ +/* PCI_CFG_REG_1 32 bit Config Register 1 (Yukon-Ext only) */ enum pci_cfg_reg1 { P_CF1_DIS_REL_EVT_RST = 1<<24, /* Dis. Rel. Event during PCIE reset */ /* Bit 23..21: Release Clock on Event */ @@ -145,6 +183,72 @@ enum pci_cfg_reg1 { P_CF1_ENA_TXBMU_WR_IDLE, }; +/* Yukon-Optima */ +enum { + PSM_CONFIG_REG1_AC_PRESENT_STATUS = 1<<31, /* AC Present Status */ + + PSM_CONFIG_REG1_PTP_CLK_SEL = 1<<29, /* PTP Clock Select */ + PSM_CONFIG_REG1_PTP_MODE = 1<<28, /* PTP Mode */ + + PSM_CONFIG_REG1_MUX_PHY_LINK = 1<<27, /* PHY Energy Detect Event */ + + PSM_CONFIG_REG1_EN_PIN63_AC_PRESENT = 1<<26, /* Enable LED_DUPLEX for ac_present */ + PSM_CONFIG_REG1_EN_PCIE_TIMER = 1<<25, /* Enable PCIe Timer */ + PSM_CONFIG_REG1_EN_SPU_TIMER = 1<<24, /* Enable SPU Timer */ + PSM_CONFIG_REG1_POLARITY_AC_PRESENT = 1<<23, /* AC Present Polarity */ + + PSM_CONFIG_REG1_EN_AC_PRESENT = 1<<21, /* Enable AC Present */ + + PSM_CONFIG_REG1_EN_GPHY_INT_PSM = 1<<20, /* Enable GPHY INT for PSM */ + PSM_CONFIG_REG1_DIS_PSM_TIMER = 1<<19, /* Disable PSM Timer */ +}; + +/* Yukon-Supreme */ +enum { + PSM_CONFIG_REG1_GPHY_ENERGY_STS = 1<<31, /* GPHY Energy Detect Status */ + + PSM_CONFIG_REG1_UART_MODE_MSK = 3<<29, /* UART_Mode */ + PSM_CONFIG_REG1_CLK_RUN_ASF = 1<<28, /* Enable Clock Free Running for ASF Subsystem */ + PSM_CONFIG_REG1_UART_CLK_DISABLE= 1<<27, /* Disable UART clock */ + PSM_CONFIG_REG1_VAUX_ONE = 1<<26, /* Tie internal Vaux to 1'b1 */ + PSM_CONFIG_REG1_UART_FC_RI_VAL = 1<<25, /* Default value for UART_RI_n */ + PSM_CONFIG_REG1_UART_FC_DCD_VAL = 1<<24, /* Default value for UART_DCD_n */ + PSM_CONFIG_REG1_UART_FC_DSR_VAL = 1<<23, /* Default value for UART_DSR_n */ + PSM_CONFIG_REG1_UART_FC_CTS_VAL = 1<<22, /* Default value for UART_CTS_n */ + PSM_CONFIG_REG1_LATCH_VAUX = 1<<21, /* Enable Latch current Vaux_avlbl */ + PSM_CONFIG_REG1_FORCE_TESTMODE_INPUT= 1<<20, /* Force Testmode pin as input PAD */ + PSM_CONFIG_REG1_UART_RST = 1<<19, /* UART_RST */ + PSM_CONFIG_REG1_PSM_PCIE_L1_POL = 1<<18, /* PCIE L1 Event Polarity for PSM */ + PSM_CONFIG_REG1_TIMER_STAT = 1<<17, /* PSM Timer Status */ + PSM_CONFIG_REG1_GPHY_INT = 1<<16, /* GPHY INT Status */ + PSM_CONFIG_REG1_FORCE_TESTMODE_ZERO= 1<<15, /* Force internal Testmode as 1'b0 */ + PSM_CONFIG_REG1_EN_INT_ASPM_CLKREQ = 1<<14, /* ENABLE INT for CLKRUN on ASPM and CLKREQ */ + PSM_CONFIG_REG1_EN_SND_TASK_ASPM_CLKREQ = 1<<13, /* ENABLE Snd_task for CLKRUN on ASPM and CLKREQ */ + PSM_CONFIG_REG1_DIS_CLK_GATE_SND_TASK = 1<<12, /* Disable CLK_GATE control snd_task */ + PSM_CONFIG_REG1_DIS_FF_CHIAN_SND_INTA = 1<<11, /* Disable flip-flop chain for sndmsg_inta */ + + PSM_CONFIG_REG1_DIS_LOADER = 1<<9, /* Disable Loader SM after PSM Goes back to IDLE */ + PSM_CONFIG_REG1_DO_PWDN = 1<<8, /* Do Power Down, Start PSM Scheme */ + PSM_CONFIG_REG1_DIS_PIG = 1<<7, /* Disable Plug-in-Go SM after PSM Goes back to IDLE */ + PSM_CONFIG_REG1_DIS_PERST = 1<<6, /* Disable Internal PCIe Reset after PSM Goes back to IDLE */ + PSM_CONFIG_REG1_EN_REG18_PD = 1<<5, /* Enable REG18 Power Down for PSM */ + PSM_CONFIG_REG1_EN_PSM_LOAD = 1<<4, /* Disable EEPROM Loader after PSM Goes back to IDLE */ + PSM_CONFIG_REG1_EN_PSM_HOT_RST = 1<<3, /* Enable PCIe Hot Reset for PSM */ + PSM_CONFIG_REG1_EN_PSM_PERST = 1<<2, /* Enable PCIe Reset Event for PSM */ + PSM_CONFIG_REG1_EN_PSM_PCIE_L1 = 1<<1, /* Enable PCIe L1 Event for PSM */ + PSM_CONFIG_REG1_EN_PSM = 1<<0, /* Enable PSM Scheme */ +}; + +/* PSM_CONFIG_REG4 0x0168 PSM Config Register 4 */ +enum { + /* PHY Link Detect Timer */ + PSM_CONFIG_REG4_TIMER_PHY_LINK_DETECT_MSK = 0xf<<4, + PSM_CONFIG_REG4_TIMER_PHY_LINK_DETECT_BASE = 4, + + PSM_CONFIG_REG4_DEBUG_TIMER = 1<<1, /* Debug Timer */ + PSM_CONFIG_REG4_RST_PHY_LINK_DETECT = 1<<0, /* Reset GPHY Link Detect */ +}; + #define PCI_STATUS_ERROR_BITS (PCI_STATUS_DETECTED_PARITY | \ PCI_STATUS_SIG_SYSTEM_ERROR | \ @@ -197,6 +301,9 @@ enum csr_regs { B2_I2C_IRQ = 0x0168, B2_I2C_SW = 0x016c, + Y2_PEX_PHY_DATA = 0x0170, + Y2_PEX_PHY_ADDR = 0x0172, + B3_RAM_ADDR = 0x0180, B3_RAM_DATA_LO = 0x0184, B3_RAM_DATA_HI = 0x0188, @@ -317,6 +424,10 @@ enum { Y2_IS_CHK_TXS2 = 1<<9, /* Descriptor error TXS 2 */ Y2_IS_CHK_TXA2 = 1<<8, /* Descriptor error TXA 2 */ + Y2_IS_PSM_ACK = 1<<7, /* PSM Acknowledge (Yukon-Optima only) */ + Y2_IS_PTP_TIST = 1<<6, /* PTP Time Stamp (Yukon-Optima only) */ + Y2_IS_PHY_QLNK = 1<<5, /* PHY Quick Link (Yukon-Optima only) */ + Y2_IS_IRQ_PHY1 = 1<<4, /* Interrupt from PHY 1 */ Y2_IS_IRQ_MAC1 = 1<<3, /* Interrupt from MAC 1 */ Y2_IS_CHK_RX1 = 1<<2, /* Descriptor error Rx 1 */ @@ -435,6 +546,7 @@ enum { CHIP_ID_YUKON_FE_P = 0xb8, /* YUKON-2 FE+ */ CHIP_ID_YUKON_SUPR = 0xb9, /* YUKON-2 Supreme */ CHIP_ID_YUKON_UL_2 = 0xba, /* YUKON-2 Ultra 2 */ + CHIP_ID_YUKON_OPT = 0xbc, /* YUKON-2 Optima */ }; enum yukon_ec_rev { CHIP_REV_YU_EC_A1 = 0, /* Chip Rev. for Yukon-EC A1/A0 */ @@ -459,6 +571,8 @@ enum yukon_ex_rev { }; enum yukon_supr_rev { CHIP_REV_YU_SU_A0 = 0, + CHIP_REV_YU_SU_B0 = 1, + CHIP_REV_YU_SU_B1 = 3, }; @@ -513,6 +627,12 @@ enum { TIM_T_STEP = 1<<0, /* Test step */ }; +/* Y2_PEX_PHY_ADDR/DATA PEX PHY address and data reg (Yukon-2 only) */ +enum { + PEX_RD_ACCESS = 1<<31, /* Access Mode Read = 1, Write = 0 */ + PEX_DB_ACCESS = 1<<30, /* Access to debug register */ +}; + /* B3_RAM_ADDR 32 bit RAM Address, to read or write */ /* Bit 31..19: reserved */ #define RAM_ADR_RAN 0x0007ffffL /* Bit 18.. 0: RAM Address Range */ @@ -688,10 +808,11 @@ enum { RX_GMF_AF_THR = 0x0c44,/* 32 bit Rx GMAC FIFO Almost Full Thresh. */ RX_GMF_CTRL_T = 0x0c48,/* 32 bit Rx GMAC FIFO Control/Test */ RX_GMF_FL_MSK = 0x0c4c,/* 32 bit Rx GMAC FIFO Flush Mask */ - RX_GMF_FL_THR = 0x0c50,/* 32 bit Rx GMAC FIFO Flush Threshold */ + RX_GMF_FL_THR = 0x0c50,/* 16 bit Rx GMAC FIFO Flush Threshold */ + RX_GMF_FL_CTRL = 0x0c52,/* 16 bit Rx GMAC FIFO Flush Control */ RX_GMF_TR_THR = 0x0c54,/* 32 bit Rx Truncation Threshold (Yukon-2) */ - RX_GMF_UP_THR = 0x0c58,/* 8 bit Rx Upper Pause Thr (Yukon-EC_U) */ - RX_GMF_LP_THR = 0x0c5a,/* 8 bit Rx Lower Pause Thr (Yukon-EC_U) */ + RX_GMF_UP_THR = 0x0c58,/* 16 bit Rx Upper Pause Thr (Yukon-EC_U) */ + RX_GMF_LP_THR = 0x0c5a,/* 16 bit Rx Lower Pause Thr (Yukon-EC_U) */ RX_GMF_VLAN = 0x0c5c,/* 32 bit Rx VLAN Type Register (Yukon-2) */ RX_GMF_WP = 0x0c60,/* 32 bit Rx GMAC FIFO Write Pointer */ @@ -754,6 +875,42 @@ enum { BMU_TX_CLR_IRQ_TCP = 1<<11, /* Clear IRQ on TCP segment length mismatch */ }; +/* TBMU_TEST 0x06B8 Transmit BMU Test Register */ +enum { + TBMU_TEST_BMU_TX_CHK_AUTO_OFF = 1<<31, /* BMU Tx Checksum Auto Calculation Disable */ + TBMU_TEST_BMU_TX_CHK_AUTO_ON = 1<<30, /* BMU Tx Checksum Auto Calculation Enable */ + TBMU_TEST_HOME_ADD_PAD_FIX1_EN = 1<<29, /* Home Address Paddiing FIX1 Enable */ + TBMU_TEST_HOME_ADD_PAD_FIX1_DIS = 1<<28, /* Home Address Paddiing FIX1 Disable */ + TBMU_TEST_ROUTING_ADD_FIX_EN = 1<<27, /* Routing Address Fix Enable */ + TBMU_TEST_ROUTING_ADD_FIX_DIS = 1<<26, /* Routing Address Fix Disable */ + TBMU_TEST_HOME_ADD_FIX_EN = 1<<25, /* Home address checksum fix enable */ + TBMU_TEST_HOME_ADD_FIX_DIS = 1<<24, /* Home address checksum fix disable */ + + TBMU_TEST_TEST_RSPTR_ON = 1<<22, /* Testmode Shadow Read Ptr On */ + TBMU_TEST_TEST_RSPTR_OFF = 1<<21, /* Testmode Shadow Read Ptr Off */ + TBMU_TEST_TESTSTEP_RSPTR = 1<<20, /* Teststep Shadow Read Ptr */ + + TBMU_TEST_TEST_RPTR_ON = 1<<18, /* Testmode Read Ptr On */ + TBMU_TEST_TEST_RPTR_OFF = 1<<17, /* Testmode Read Ptr Off */ + TBMU_TEST_TESTSTEP_RPTR = 1<<16, /* Teststep Read Ptr */ + + TBMU_TEST_TEST_WSPTR_ON = 1<<14, /* Testmode Shadow Write Ptr On */ + TBMU_TEST_TEST_WSPTR_OFF = 1<<13, /* Testmode Shadow Write Ptr Off */ + TBMU_TEST_TESTSTEP_WSPTR = 1<<12, /* Teststep Shadow Write Ptr */ + + TBMU_TEST_TEST_WPTR_ON = 1<<10, /* Testmode Write Ptr On */ + TBMU_TEST_TEST_WPTR_OFF = 1<<9, /* Testmode Write Ptr Off */ + TBMU_TEST_TESTSTEP_WPTR = 1<<8, /* Teststep Write Ptr */ + + TBMU_TEST_TEST_REQ_NB_ON = 1<<6, /* Testmode Req Nbytes/Addr On */ + TBMU_TEST_TEST_REQ_NB_OFF = 1<<5, /* Testmode Req Nbytes/Addr Off */ + TBMU_TEST_TESTSTEP_REQ_NB = 1<<4, /* Teststep Req Nbytes/Addr */ + + TBMU_TEST_TEST_DONE_IDX_ON = 1<<2, /* Testmode Done Index On */ + TBMU_TEST_TEST_DONE_IDX_OFF = 1<<1, /* Testmode Done Index Off */ + TBMU_TEST_TESTSTEP_DONE_IDX = 1<<0, /* Teststep Done Index */ +}; + /* Queue Prefetch Unit Offsets, use Y2_QADDR() to address (Yukon-2 only)*/ /* PREF_UNIT_CTRL 32 bit Prefetch Control register */ enum { @@ -1674,6 +1831,12 @@ enum { /* RX_GMF_CTRL_T 32 bit Rx GMAC FIFO Control/Test */ enum { + RX_GCLKMAC_ENA = 1<<31, /* RX MAC Clock Gating Enable */ + RX_GCLKMAC_OFF = 1<<30, + + RX_STFW_DIS = 1<<29, /* RX Store and Forward Enable */ + RX_STFW_ENA = 1<<28, + RX_TRUNC_ON = 1<<27, /* enable packet truncation */ RX_TRUNC_OFF = 1<<26, /* disable packet truncation */ RX_VLAN_STRIP_ON = 1<<25, /* enable VLAN stripping */ @@ -1711,6 +1874,20 @@ enum { GMF_RX_CTRL_DEF = GMF_OPER_ON | GMF_RX_F_FL_ON, }; +/* RX_GMF_FL_CTRL 16 bit Rx GMAC FIFO Flush Control (Yukon-Supreme) */ +enum { + RX_IPV6_SA_MOB_ENA = 1<<9, /* IPv6 SA Mobility Support Enable */ + RX_IPV6_SA_MOB_DIS = 1<<8, /* IPv6 SA Mobility Support Disable */ + RX_IPV6_DA_MOB_ENA = 1<<7, /* IPv6 DA Mobility Support Enable */ + RX_IPV6_DA_MOB_DIS = 1<<6, /* IPv6 DA Mobility Support Disable */ + RX_PTR_SYNCDLY_ENA = 1<<5, /* Pointers Delay Synch Enable */ + RX_PTR_SYNCDLY_DIS = 1<<4, /* Pointers Delay Synch Disable */ + RX_ASF_NEWFLAG_ENA = 1<<3, /* RX ASF Flag New Logic Enable */ + RX_ASF_NEWFLAG_DIS = 1<<2, /* RX ASF Flag New Logic Disable */ + RX_FLSH_MISSPKT_ENA = 1<<1, /* RX Flush Miss-Packet Enable */ + RX_FLSH_MISSPKT_DIS = 1<<0, /* RX Flush Miss-Packet Disable */ +}; + /* TX_GMF_EA 32 bit Tx GMAC FIFO End Address */ enum { TX_DYN_WM_ENA = 3, /* Yukon-FE+ specific */ |