1 /*++ 2 3 Copyright (c) 2012 - 2014, Intel Corporation. All rights reserved 4 5 This program and the accompanying materials are licensed and made available under 6 the terms and conditions of the BSD License that accompanies this distribution. 7 The full text of the license may be found at 8 http://opensource.org/licenses/bsd-license.php. 9 10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 12 13 14 15 Module Name: 16 17 PchRegsPcu.h 18 19 Abstract: 20 21 Register names for VLV PCU device. 22 23 Conventions: 24 25 - Prefixes: 26 Definitions beginning with "R_" are registers 27 Definitions beginning with "B_" are bits within registers 28 Definitions beginning with "V_" are meaningful values of bits within the registers 29 Definitions beginning with "S_" are register sizes 30 Definitions beginning with "N_" are the bit position 31 - In general, PCH registers are denoted by "_PCH_" in register names 32 - Registers / bits that are different between PCH generations are denoted by 33 "_PCH_<generation_name>_" in register/bit names. e.g., "_PCH_VLV_" 34 - Registers / bits that are different between SKUs are denoted by "_<SKU_name>" 35 at the end of the register/bit names 36 - Registers / bits of new devices introduced in a PCH generation will be just named 37 as "_PCH_" without <generation_name> inserted. 38 39 --*/ 40 #ifndef _PCH_REGS_LPC_H_ 41 #define _PCH_REGS_LPC_H_ 42 43 // 44 // VLV PCU Registers (D31:F0) 45 // 46 #define PCI_DEVICE_NUMBER_PCH_LPC 31 47 #define PCI_FUNCTION_NUMBER_PCH_LPC 0 48 49 // Silicon Steppings 50 typedef enum { 51 PchA0 = 0, 52 PchA1 = 1, 53 PchB0 = 2, 54 PchB1 = 3, 55 PchB2 = 4, 56 PchB3 = 5, 57 PchC0 = 6, 58 PchD0 = 7, 59 PchSteppingMax 60 } PCH_STEPPING; 61 62 #define R_PCH_LPC_REG_ID 0x00 // Identifiers Register 63 #define B_PCH_LPC_DEVICE_ID 0xFFFF0000 // Device Identification 64 #define B_PCH_LPC_VENDOR_ID 0x0000FFFF // Vendor Identification 65 #define V_PCH_LPC_VENDOR_ID V_PCH_INTEL_VENDOR_ID // Vendor ID for Intel 66 // 67 // General VLV PCU Device ID 68 // 69 #define V_PCH_LPC_DEVICE_ID_0 0x0F1C 70 #define V_PCH_LPC_DEVICE_ID_1 0x0F1D 71 #define V_PCH_LPC_DEVICE_ID_2 0x0F1E 72 #define V_PCH_LPC_DEVICE_ID_3 0x0F1F 73 74 #define R_PCH_LPC_COMMAND 0x04 // Command 75 #define B_PCH_LPC_COMMAND_ID BIT10 // Interrupt Disable 76 #define B_PCH_LPC_COMMAND_FBE BIT9 // Fast Back to Back Enable 77 #define B_PCH_LPC_COMMAND_SERR_EN BIT8 // SERR# Enable 78 #define B_PCH_LPC_COMMAND_WCC BIT7 // Wait Cycle Control 79 #define B_PCH_LPC_COMMAND_PER BIT6 // Parity Error Response Enable 80 #define B_PCH_LPC_COMMAND_VPS BIT5 // VGA Palette Snoop 81 #define B_PCH_LPC_COMMAND_MWIE BIT4 // Memory Write and Invalidate Enable 82 #define B_PCH_LPC_COMMAND_SCE BIT3 // Special Cycle Enable 83 #define B_PCH_LPC_COMMAND_BME BIT2 // Bus Master Enable 84 #define B_PCH_LPC_COMMAND_MSE BIT1 // Memory Space Enable 85 #define B_PCH_LPC_COMMAND_IOSE BIT0 // I/O Space Enable 86 87 #define R_PCH_LPC_DEV_STS 0x06 // Status 88 #define B_PCH_LPC_DEV_STS_DPE BIT15 // Detected Parity Error 89 #define B_PCH_LPC_DEV_STS_SSE BIT14 // Signaled System Error 90 #define B_PCH_LPC_DEV_STS_RMA BIT13 // Received Master Abort 91 #define B_PCH_LPC_DEV_STS_RTA BIT12 // Received Target Abort 92 #define B_PCH_LPC_DEV_STS_STA BIT11 // Signaled Target Abort 93 #define B_PCH_LPC_DEV_STS_DEVT_STS (BIT10 | BIT9) // DEVSEL# Timing Status 94 #define B_PCH_LPC_DEV_STS_MDPED BIT8 // Data Parity Error 95 #define B_PCH_LPC_DEV_STS_FB2B BIT7 // Fast Back to Back Capable 96 #define B_PCH_LPC_DEV_STS_66MHZ_CAP BIT5 // 66 MHz capable 97 #define B_PCH_LPC_DEV_STS_CAP_LIST BIT4 // Capabilities List 98 #define B_PCH_LPC_DEV_STS_INT_STS BIT3 // Interrupt Status 99 100 #define R_PCH_LPC_RID_CC 0x08 // Revision ID & Class Code 101 #define B_PCH_LPC_RID_CC_BCC 0xFF000000 // Base Class Code 102 #define B_PCH_LPC_RID_CC_SCC 0x00FF0000 // Sub-Class Code 103 #define B_PCH_LPC_RID_CC_PI 0x0000FF00 // Programming Interface 104 #define B_PCH_LPC_RID_CC_RID 0x000000FF // Revision ID 105 106 // Silicon Steppings 107 108 #define V_PCH_LPC_RID_0 0x01 // A0 Stepping (17 x 17) 109 #define V_PCH_LPC_RID_1 0x02 // A0 Stepping (25 x 27) 110 #define V_PCH_LPC_RID_2 0x03 // A1 Stepping (17 x 17) 111 #define V_PCH_LPC_RID_3 0x04 // A1 Stepping (25 x 27) 112 #define V_PCH_LPC_RID_4 0x05 // B0 Stepping (17 x 17) 113 #define V_PCH_LPC_RID_5 0x06 // B0 Stepping (25 x 27) 114 #define V_PCH_LPC_RID_6 0x07 // B1 Stepping (17 x 17) 115 #define V_PCH_LPC_RID_7 0x08 // B1 Stepping (25 x 27) 116 #define V_PCH_LPC_RID_8 0x09 // B2 Stepping (17 x 17) 117 #define V_PCH_LPC_RID_9 0x0A // B2 Stepping (25 x 27) 118 #define V_PCH_LPC_RID_A 0x0B // B3 Stepping (17 x 17) 119 #define V_PCH_LPC_RID_B 0x0C // B3 Stepping (25 x 27) 120 #define V_PCH_LPC_RID_C 0x0D // C0 Stepping (17 x 17) 121 #define V_PCH_LPC_RID_D 0x0E // C0 Stepping (25 x 27) 122 #define V_PCH_LPC_RID_E 0x10 // D0 Stepping (17 x 17) 123 #define V_PCH_LPC_RID_F 0x11 // D0 Stepping (25 x 27) 124 125 #define R_PCH_LPC_MLT 0x0D // Master Latency Timer 126 #define B_PCH_LPC_MLT_MLC 0xF8 // Master Latency Count 127 128 #define R_PCH_LPC_HEADTYP 0x0E // Header Type 129 #define B_PCH_LPC_HEADTYP_MFD BIT7 // Multi-function Device 130 #define B_PCH_LPC_HEADTYP_HT 0x7F // Header Type 131 132 #define R_PCH_LPC_SS 0x2C // Subsystem ID & Vendor ID 133 #define B_PCH_LPC_SS_SSID 0xFFFF0000 // Subsystem ID 134 #define B_PCH_LPC_SS_SSVID 0x0000FFFF // Subsystem Vendor ID 135 136 #define R_PCH_LPC_CAP_LIST 0x34 // Capability List 137 #define B_PCH_LPC_CAP_LIST_CP 0xFF // Capability Pointer 138 139 #define R_PCH_LPC_ACPI_BASE 0x40 // ABASE, 16bit 140 #define B_PCH_LPC_ACPI_BASE_BAR 0x0000FF80 // Base Address, 128 Bytes 141 #define B_PCH_LPC_ACPI_BASE_EN BIT1 // Enable Bit 142 #define B_PCH_LPC_ACPI_BASE_MEMI BIT0 // Memory Space Indication 143 144 #define R_PCH_LPC_PMC_BASE 0x44 // PBASE, 32bit, 512 Bytes 145 #define B_PCH_LPC_PMC_BASE_BAR 0xFFFFFE00 // Base Address 146 #define B_PCH_LPC_PMC_BASE_PREF BIT3 // Prefetchable 147 #define B_PCH_LPC_PMC_BASE_ADDRNG BIT2 // Address Range 148 #define B_PCH_LPC_PMC_BASE_EN BIT1 // Enable Bit 149 #define B_PCH_LPC_PMC_BASE_MEMI BIT0 // Memory Space Indication 150 151 #define R_PCH_LPC_GPIO_BASE 0x48 // GBASE, 16bit 152 #define B_PCH_LPC_GPIO_BASE_BAR 0xFF00 // Base Address, 256 Bytes 153 #define B_PCH_LPC_GPIO_BASE_EN BIT1 // Enable Bit 154 #define B_PCH_LPC_GPIO_BASE_MEMI BIT0 // Memory Space Indication 155 156 #define R_PCH_LPC_IO_BASE 0x4C // IOBASE, 32bit 157 #define B_PCH_LPC_IO_BASE_BAR 0xFFFFC000 // Base Address, 16 KiloBytes 158 #define B_PCH_LPC_IO_BASE_PREF BIT3 // Prefetchable 159 #define B_PCH_LPC_IO_BASE_ADDRNG BIT2 // Address Range 160 #define B_PCH_LPC_IO_BASE_EN BIT1 // Enable Bit 161 #define B_PCH_LPC_IO_BASE_MEMI BIT0 // Memory Space Indication 162 163 #define R_PCH_LPC_ILB_BASE 0x50 // IBASE, 32bit 164 #define B_PCH_LPC_ILB_BASE_BAR 0xFFFFFE00 // Base Address, 512 bytes 165 #define B_PCH_LPC_ILB_BASE_PREF BIT3 // Prefetchable 166 #define B_PCH_LPC_ILB_BASE_ADDRNG BIT2 // Address Range 167 #define B_PCH_LPC_ILB_BASE_EN BIT1 // Enable Bit 168 #define B_PCH_LPC_ILB_BASE_MEMI BIT0 // Memory Space Indication 169 170 #define R_PCH_LPC_SPI_BASE 0x54 // SBASE, 32bit 171 #define B_PCH_LPC_SPI_BASE_BAR 0xFFFFFE00 // Base Address, 512 bytes 172 #define B_PCH_LPC_SPI_BASE_PREF BIT3 // Prefetchable 173 #define B_PCH_LPC_SPI_BASE_ADDRNG BIT2 // Address Range 174 #define B_PCH_LPC_SPI_BASE_EN BIT1 // Enable Bit 175 #define B_PCH_LPC_SPI_BASE_MEMI BIT0 // Memory Space Indicator 176 177 #define R_PCH_LPC_MPHY_BASE 0x58 // MPBASE, 32bit 178 #define B_PCH_LPC_MPHY_BASE_BAR 0xFFF00000 // Base Address, 1 MegaByte 179 #define B_PCH_LPC_MPHY_BASE_PREF BIT3 // Prefetchable 180 #define B_PCH_LPC_MPHY_BASE_ADDRNG BIT2 // Address Range 181 #define B_PCH_LPC_MPHY_BASE_EN BIT1 // Enable Bit 182 #define B_PCH_LPC_MPHY_BASE_MEMI BIT0 // Memory Space Indicator 183 184 #define R_PCH_LPC_PUNIT_BASE 0x5C // PUBASE, 32bit 185 #define B_PCH_LPC_PUNIT_BASE_BAR 0xFFFFF800 // Base Address, 2K bytes 186 #define B_PCH_LPC_PUNIT_BASE_PREF BIT3 // Prefetchable 187 #define B_PCH_LPC_PUNIT_BASE_ADDRNG BIT2 // Address Range 188 #define B_PCH_LPC_PUNIT_BASE_EN BIT1 // Enable Bit 189 #define B_PCH_LPC_PUNIT_BASE_MEMI BIT0 // Memory Space Indicator 190 191 #define R_PCH_LPC_UART_CTRL 0x80 // UART Control 192 #define B_PCH_LPC_UART_CTRL_COM1_EN BIT0 // COM1 Enable 193 194 #define R_PCH_LPC_FWH_BIOS_DEC 0xD8 // BIOS Decode Enable 195 #define B_PCH_LPC_FWH_BIOS_DEC_EF8 BIT15 // F8-FF Enable 196 #define B_PCH_LPC_FWH_BIOS_DEC_EF0 BIT14 // F0-F8 Enable 197 #define B_PCH_LPC_FWH_BIOS_DEC_EE8 BIT13 // E8-EF Enable 198 #define B_PCH_LPC_FWH_BIOS_DEC_EE0 BIT12 // E0-E8 Enable 199 #define B_PCH_LPC_FWH_BIOS_DEC_ED8 BIT11 // D8-DF Enable 200 #define B_PCH_LPC_FWH_BIOS_DEC_ED0 BIT10 // D0-D8 Enable 201 #define B_PCH_LPC_FWH_BIOS_DEC_EC8 BIT9 // C8-CF Enable 202 #define B_PCH_LPC_FWH_BIOS_DEC_EC0 BIT8 // C0-C8 Enable 203 #define B_PCH_LPC_FWH_BIOS_DEC_LFE BIT7 // Legacy F Segment Enable 204 #define B_PCH_LPC_FWH_BIOS_DEC_LEE BIT6 // Legacy E Segment Enable 205 #define B_PCH_LPC_FWH_BIOS_DEC_E70 BIT3 // 70-7F Enable 206 #define B_PCH_LPC_FWH_BIOS_DEC_E60 BIT2 // 60-6F Enable 207 #define B_PCH_LPC_FWH_BIOS_DEC_E50 BIT1 // 50-5F Enable 208 #define B_PCH_LPC_FWH_BIOS_DEC_E40 BIT0 // 40-4F Enable 209 210 #define R_PCH_LPC_FDCAP 0xE0 // Feature Detection Capability ID 211 #define B_PCH_LPC_FDCAP_NEXT 0xFF00 // Next Capability 212 #define B_PCH_LPC_FDCAP_CAPID 0x00FF // Capability ID 213 214 #define R_PCH_LPC_FDLEN 0xE2 // Feature Detection Capability Length 215 #define B_PCH_LPC_FDLEN_CAPLEN 0xFF // Capability Length 216 217 #define R_PCH_LPC_FDVER 0xE3 // Feature Detection Capability Version 218 #define B_PCH_LPC_FDVER_VSCID 0xF0 // Vendor Specific Capability ID 219 #define B_PCH_LPC_FDVER_CAPVER 0x0F // Capability Version 220 221 #define R_PCH_LPC_FVECTIDX 0xE4 // Feature Vector Index 222 223 #define R_PCH_LPC_FVECTD 0xE8 // Feature Vector Data 224 225 #define R_PCH_LPC_RCBA 0xF0 // RCBA, 32bit 226 #define B_PCH_LPC_RCBA_BAR 0xFFFFFC00 // Base Address, 1 KiloByte 227 #define B_PCH_LPC_RCBA_EN BIT0 // Enable Bit 228 229 #define R_PCH_LPC_ULT_OBS 0xF4 // ULT Observability 230 #define B_PCH_LPC_ULT_OBS_WNUM 0x3FF000 // Reserved Wafer Number 231 #define B_PCH_LPC_ULT_OBS_XLOC 0xFC0 // Reserved X Loc 232 #define B_PCH_LPC_ULT_OBS_YLOC 0x3F // Reserved Y Loc 233 234 #define R_PCH_LPC_MAN_ID 0xF8 // Manufacturer ID 235 #define B_PCH_LPC_MAN_ID_DPID 0xF000000 // Dot Portion of Process ID 236 #define B_PCH_LPC_MAN_ID_MSID 0xFF0000 // Manufacturing Stepping Identifier 237 #define B_PCH_LPC_MAN_ID_MID 0xFF00 // Manufacturing Identifier 238 #define B_PCH_LPC_MAN_ID_PPID 0xFF // Process Portion of Process ID 239 240 #define R_PCH_LPC_CGC 0xFC // Clock Gating Control 241 #define B_PCH_LPC_CGC_SBLCG BIT9 // IOSF-SB Local Clock Gating Disable 242 #define B_PCH_LPC_CGC_SBTCG BIT8 // IOSF-SB Trunk Clock Gating (Request) Disable 243 #define B_PCH_LPC_CGC_PRILCG BIT1 // IOSF-PRI Local Clock Gating Disable 244 #define B_PCH_LPC_CGC_PRITCG BIT0 // IOSF-PRI Trunk Clock Gating (Request) Disable 245 246 // 247 // iLB Memory Space Registers (IBASE) 248 // 249 #define R_PCH_ILB_ACPI_CNT 0x00 // ACPI Control 250 #define B_PCH_ILB_ACPI_CNT_SCI_IRQ_SEL (BIT2 | BIT1 | BIT0) // SCI IRQ Select 251 #define V_PCH_ILB_ACPI_CNT_SCI_IRQ_9 0 // IRQ9 252 #define V_PCH_ILB_ACPI_CNT_SCI_IRQ_10 BIT0 // IRQ10 253 #define V_PCH_ILB_ACPI_CNT_SCI_IRQ_11 BIT1 // IRQ11 254 #define V_PCH_ILB_ACPI_CNT_SCI_IRQ_20 BIT2 // IRQ20 (Only if APIC enabled) 255 #define V_PCH_ILB_ACPI_CNT_SCI_IRQ_21 (BIT2 | BIT0) // IRQ21 (Only if APIC enabled) 256 #define V_PCH_ILB_ACPI_CNT_SCI_IRQ_22 (BIT2 | BIT1) // IRQ22 (Only if APIC enabled) 257 #define V_PCH_ILB_ACPI_CNT_SCI_IRQ_23 (BIT2 | BIT1 | BIT0) // IRQ23 (Only if APIC enabled) 258 259 #define R_PCH_ILB_MC 0x04 // Miscellaneous Control 260 #define B_PCH_ILB_MC_DRTC BIT3 // Disable RTC 261 #define B_PCH_ILB_MC_D8259 BIT2 // Disable 8259 262 #define B_PCH_ILB_MC_D8254 BIT1 // Disable 8254 263 #define B_PCH_ILB_MC_AME BIT0 // Alternate Access Mode Enable 264 265 #define R_PCH_ILB_PIRQA_ROUT 0x08 // PIRQA Routing Control 266 #define R_PCH_ILB_PIRQB_ROUT 0x09 // PIRQB Routing Control 267 #define R_PCH_ILB_PIRQC_ROUT 0x0A // PIRQC Routing Control 268 #define R_PCH_ILB_PIRQD_ROUT 0x0B // PIRQD Routing Control 269 #define R_PCH_ILB_PIRQE_ROUT 0x0C // PIRQE Routing Control 270 #define R_PCH_ILB_PIRQF_ROUT 0x0D // PIRQF Routing Control 271 #define R_PCH_ILB_PIRQG_ROUT 0x0E // PIRQG Routing Control 272 #define R_PCH_ILB_PIRQH_ROUT 0x0F // PIRQH Routing Control 273 // 274 // Bit values are the same for R_PCH_ILB_PIRQA_ROUT to R_PCH_ILB_PIRQH_ROUT 275 // 276 #define B_PCH_ILB_PIRQX_ROUT_IRQEN BIT7 // Interrupt Routing Enable 277 #define B_PCH_ILB_PIRQX_ROUT 0x0F // IRQ Routing 278 #define V_PCH_ILB_PIRQX_ROUT_IRQ_3 0x03 // Route to IRQ3 279 #define V_PCH_ILB_PIRQX_ROUT_IRQ_4 0x04 // Route to IRQ4 280 #define V_PCH_ILB_PIRQX_ROUT_IRQ_5 0x05 // Route to IRQ5 281 #define V_PCH_ILB_PIRQX_ROUT_IRQ_6 0x06 // Route to IRQ6 282 #define V_PCH_ILB_PIRQX_ROUT_IRQ_7 0x07 // Route to IRQ7 283 #define V_PCH_ILB_PIRQX_ROUT_IRQ_9 0x09 // Route to IRQ9 284 #define V_PCH_ILB_PIRQX_ROUT_IRQ_10 0x0A // Route to IRQ10 285 #define V_PCH_ILB_PIRQX_ROUT_IRQ_11 0x0B // Route to IRQ11 286 #define V_PCH_ILB_PIRQX_ROUT_IRQ_12 0x0C // Route to IRQ12 287 #define V_PCH_ILB_PIRQX_ROUT_IRQ_14 0x0E // Route to IRQ14 288 #define V_PCH_ILB_PIRQX_ROUT_IRQ_15 0x0F // Route to IRQ15 289 290 #define R_PCH_ILB_SERIRQ_CNT 0x10 // Serial IRQ Control 291 #define B_PCH_ILB_SERIRQ_CNT_SIRQMD BIT7 // Mode 292 293 #define R_PCH_ILB_ULKMC 0x14 // USB Legacy Keyboard / Mouse Control 294 #define B_PCH_ILB_ULKMC_TRAPBY64W BIT11 // SMI Caused by Port 64 Write 295 #define B_PCH_ILB_ULKMC_TRAPBY64R BIT10 // SMI Caused by Port 64 Read 296 #define B_PCH_ILB_ULKMC_TRAPBY60W BIT9 // SMI Caused by Port 60 Write 297 #define B_PCH_ILB_ULKMC_TRAPBY60R BIT8 // SMI Caused by Port 60 Read 298 #define B_PCH_ILB_ULKMC_64WEN BIT3 // SMI on Port 64 Writes Enable 299 #define B_PCH_ILB_ULKMC_64REN BIT2 // SMI on Port 64 Reads Enable 300 #define B_PCH_ILB_ULKMC_60WEN BIT1 // SMI on Port 60 Writes Enable 301 #define B_PCH_ILB_ULKMC_60REN BIT0 // SMI on Port 60 Reads Enable 302 303 #define R_PCH_ILB_FWH_BIOS_SEL 0x18 // FWH ID Select 304 #define B_PCH_ILB_FWH_BIOS_SEL_F8 0xF0000000 // F8-FF ID Select 305 #define B_PCH_ILB_FWH_BIOS_SEL_F0 0x0F000000 // F0-F7 ID Select 306 #define B_PCH_ILB_FWH_BIOS_SEL_E8 0x00F00000 // E8-EF ID Select 307 #define B_PCH_ILB_FWH_BIOS_SEL_E0 0x000F0000 // E0-E7 ID Select 308 #define B_PCH_ILB_FWH_BIOS_SEL_D8 0x0000F000 // D8-DF ID Select 309 #define B_PCH_ILB_FWH_BIOS_SEL_D0 0x00000F00 // D0-D7 ID Select 310 #define B_PCH_ILB_FWH_BIOS_SEL_C8 0x000000F0 // C8-CF ID Select 311 #define B_PCH_ILB_FWH_BIOS_SEL_C0 0x0000000F // C0-C7 ID Select 312 313 #define R_PCH_ILB_BIOS_CNTL 0x1C // BIOS Control 314 #define S_PCH_ILB_BIOS_CNTL 4 315 #define B_PCH_ILB_BIOS_CNTL_PFE BIT8 // Prefetch Enable 316 #define B_PCH_ILB_BIOS_CNTL_LE BIT1 // Lock Enable 317 #define N_PCH_ILB_BIOS_CNTL_LE 1 318 #define B_PCH_ILB_BIOS_CNTL_WP BIT0 // Write Protect 319 320 #define R_PCH_ILB_D0IR 0x20 // Device 0 Interrupt Route 321 #define R_PCH_ILB_D1IR 0x22 // Device 1 Interrupt Route 322 #define R_PCH_ILB_D2IR 0x24 // Device 2 Interrupt Route 323 #define R_PCH_ILB_D3IR 0x26 // Device 3 Interrupt Route 324 #define R_PCH_ILB_D4IR 0x28 // Device 4 Interrupt Route 325 #define R_PCH_ILB_D5IR 0x2A // Device 5 Interrupt Route 326 #define R_PCH_ILB_D6IR 0x2C // Device 6 Interrupt Route 327 #define R_PCH_ILB_D7IR 0x2E // Device 7 Interrupt Route 328 #define R_PCH_ILB_D8IR 0x30 // Device 8 Interrupt Route 329 #define R_PCH_ILB_D9IR 0x32 // Device 9 Interrupt Route 330 #define R_PCH_ILB_D10IR 0x34 // Device 10 Interrupt Route 331 #define R_PCH_ILB_D11IR 0x36 // Device 11 Interrupt Route 332 #define R_PCH_ILB_D12IR 0x38 // Device 12 Interrupt Route 333 #define R_PCH_ILB_D13IR 0x3A // Device 13 Interrupt Route 334 #define R_PCH_ILB_D14IR 0x3C // Device 14 Interrupt Route 335 #define R_PCH_ILB_D15IR 0x3E // Device 15 Interrupt Route 336 #define R_PCH_ILB_D16IR 0x40 // Device 16 Interrupt Route 337 #define R_PCH_ILB_D17IR 0x42 // Device 17 Interrupt Route 338 #define R_PCH_ILB_D18IR 0x44 // Device 18 Interrupt Route 339 #define R_PCH_ILB_D19IR 0x46 // Device 19 Interrupt Route 340 #define R_PCH_ILB_D20IR 0x48 // Device 20 Interrupt Route 341 #define R_PCH_ILB_D21IR 0x4A // Device 21 Interrupt Route 342 #define R_PCH_ILB_D22IR 0x4C // Device 22 Interrupt Route 343 #define R_PCH_ILB_D23IR 0x4E // Device 23 Interrupt Route 344 #define R_PCH_ILB_D24IR 0x50 // Device 24 Interrupt Route 345 #define R_PCH_ILB_D25IR 0x52 // Device 25 Interrupt Route 346 #define R_PCH_ILB_D26IR 0x54 // Device 26 Interrupt Route 347 #define R_PCH_ILB_D27IR 0x56 // Device 27 Interrupt Route 348 #define R_PCH_ILB_D28IR 0x58 // Device 28 Interrupt Route 349 #define R_PCH_ILB_D29IR 0x5A // Device 29 Interrupt Route 350 #define R_PCH_ILB_D30IR 0x5C // Device 30 Interrupt Route 351 #define R_PCH_ILB_D31IR 0x5E // Device 31 Interrupt Route 352 353 #define B_PCH_ILB_DXXIR_IDR_MASK (BIT14 | BIT13 | BIT12) // INTD Mask 354 #define V_PCH_ILB_DXXIR_IDR_PIRQA 0 // INTD Mapping to IRQ A 355 #define V_PCH_ILB_DXXIR_IDR_PIRQB BIT12 // INTD Mapping to IRQ B 356 #define V_PCH_ILB_DXXIR_IDR_PIRQC BIT13 // INTD Mapping to IRQ C 357 #define V_PCH_ILB_DXXIR_IDR_PIRQD (BIT13 | BIT12) // INTD Mapping to IRQ D 358 #define V_PCH_ILB_DXXIR_IDR_PIRQE BIT14 // INTD Mapping to IRQ E 359 #define V_PCH_ILB_DXXIR_IDR_PIRQF (BIT14 | BIT12) // INTD Mapping to IRQ F 360 #define V_PCH_ILB_DXXIR_IDR_PIRQG (BIT14 | BIT13) // INTD Mapping to IRQ G 361 #define V_PCH_ILB_DXXIR_IDR_PIRQH (BIT14 | BIT13 | BIT12) // INTD Mapping to IRQ H 362 363 #define B_PCH_ILB_DXXIR_ICR_MASK (BIT10 | BIT9 | BIT8) // INTC Mask 364 #define V_PCH_ILB_DXXIR_ICR_PIRQA 0 // INTC Mapping to IRQ A 365 #define V_PCH_ILB_DXXIR_ICR_PIRQB BIT8 // INTC Mapping to IRQ B 366 #define V_PCH_ILB_DXXIR_ICR_PIRQC BIT9 // INTC Mapping to IRQ C 367 #define V_PCH_ILB_DXXIR_ICR_PIRQD (BIT9 | BIT8) // INTC Mapping to IRQ D 368 #define V_PCH_ILB_DXXIR_ICR_PIRQE BIT10 // INTC Mapping to IRQ E 369 #define V_PCH_ILB_DXXIR_ICR_PIRQF (BIT10 | BIT8) // INTC Mapping to IRQ F 370 #define V_PCH_ILB_DXXIR_ICR_PIRQG (BIT10 | BIT9) // INTC Mapping to IRQ G 371 #define V_PCH_ILB_DXXIR_ICR_PIRQH (BIT10 | BIT9 | BIT8) // INTC Mapping to IRQ H 372 373 #define B_PCH_ILB_DXXIR_IBR_MASK (BIT6 | BIT5 | BIT4) // INTB Mask 374 #define V_PCH_ILB_DXXIR_IBR_PIRQA 0 // INTB Mapping to IRQ A 375 #define V_PCH_ILB_DXXIR_IBR_PIRQB BIT4 // INTB Mapping to IRQ B 376 #define V_PCH_ILB_DXXIR_IBR_PIRQC BIT5 // INTB Mapping to IRQ C 377 #define V_PCH_ILB_DXXIR_IBR_PIRQD (BIT5 | BIT4) // INTB Mapping to IRQ D 378 #define V_PCH_ILB_DXXIR_IBR_PIRQE BIT6 // INTB Mapping to IRQ E 379 #define V_PCH_ILB_DXXIR_IBR_PIRQF (BIT6 | BIT4) // INTB Mapping to IRQ F 380 #define V_PCH_ILB_DXXIR_IBR_PIRQG (BIT6 | BIT5) // INTB Mapping to IRQ G 381 #define V_PCH_ILB_DXXIR_IBR_PIRQH (BIT6 | BIT5 | BIT4) // INTB Mapping to IRQ H 382 383 #define B_PCH_ILB_DXXIR_IAR_MASK (BIT2 | BIT1 | BIT0) // INTA Mask 384 #define V_PCH_ILB_DXXIR_IAR_PIRQA 0 // INTA Mapping to IRQ A 385 #define V_PCH_ILB_DXXIR_IAR_PIRQB BIT0 // INTA Mapping to IRQ B 386 #define V_PCH_ILB_DXXIR_IAR_PIRQC BIT1 // INTA Mapping to IRQ C 387 #define V_PCH_ILB_DXXIR_IAR_PIRQD (BIT1 | BIT0) // INTA Mapping to IRQ D 388 #define V_PCH_ILB_DXXIR_IAR_PIRQE BIT2 // INTA Mapping to IRQ E 389 #define V_PCH_ILB_DXXIR_IAR_PIRQF (BIT2 | BIT0) // INTA Mapping to IRQ F 390 #define V_PCH_ILB_DXXIR_IAR_PIRQG (BIT2 | BIT1) // INTA Mapping to IRQ G 391 #define V_PCH_ILB_DXXIR_IAR_PIRQH (BIT2 | BIT1 | BIT0) // INTA Mapping to IRQ H 392 393 #define R_PCH_ILB_OIC 0x60 // Other Interrupt Controller 394 #define B_PCH_ILB_OIC_SIRQEN BIT12 // Serial IRQ Enable 395 #define B_PCH_ILB_OIC_AEN BIT8 // APIC Enable 396 397 #define R_PCH_ILB_RTC_CONF 0x64 // RTC Control 398 #define B_PCH_ILB_RTC_CONF_UCMOS_LOCK BIT1 // Upper 128 Byte Lock 399 #define B_PCH_ILB_RTC_CONF_LCMOS_LOCK BIT0 // Lower 128 Byte Lock 400 401 #define R_PCH_ILB_RTM 0x68 // RTC Test Mode 402 #define B_PCH_ILB_RTM_RTM1 (BIT2 | BIT1 | BIT0) 403 404 #define R_PCH_ILB_BCS 0x6C // BIOS Control Status 405 #define B_PCH_ILB_BCS_SMIWPEN BIT1 // SMI WPD Enable 406 #define B_PCH_ILB_BCS_SMIWPST BIT0 // SMI WPD Status 407 408 #define R_PCH_ILB_LE 0x70 // LE 409 #define B_PCH_ILB_LE_IRQ12C BIT1 // IRQ12 Cause 410 #define B_PCH_ILB_LE_IRQ1C BIT0 // IRQ1 Cause 411 412 #define R_PCH_ILB_RTCC 0x74 // RTC HIP Configuration 413 #define B_PCH_ILB_RTCC_RTCB4 BIT6 // RTC Bias Resistor 4, Adds 480 Kohm 414 #define B_PCH_ILB_RTCC_RTCB3 BIT5 // RTC Bias Resistor 3, Adds 240 Kohm 415 #define B_PCH_ILB_RTCC_RTCB2 BIT4 // RTC Bias Resistor 2, Adds 120 Kohm 416 #define B_PCH_ILB_RTCC_RTCB1 BIT3 // RTC Bias Resistor 1, Adds 60 Kohm 417 #define B_PCH_ILB_RTCC_RTCB0 BIT2 // RTC Bias Resistor 0, Adds 30 Kohm 418 #define B_PCH_ILB_RTCC_DSWEN BIT1 // Deep Sleep Well Enable 419 #define B_PCH_ILB_RTCC_FEN BIT0 // Enable the Fast Oscillator Bypass Mode 420 421 #define R_PCH_ILB_DEF0 0x78 // Defeature Register 0 422 #define B_PCH_ILB_DEF0_SHRTSYNC BIT22 // Short Sync Abort Defeature 423 #define B_PCH_ILB_DEF0_SDD BIT21 // Sub Decode Disable 424 425 #define R_PCH_ILB_DEF1 0x7C // Defeature Register 1 426 #define B_PCH_ILB_DEF1_TPMPF BIT10 // usb2leg_chknbit_TPM_PF 427 #define B_PCH_ILB_DEF1_HPETDEF BIT8 // usb2leg_chknbit_hpet 428 #define B_PCH_ILB_DEF1_ECWS BIT6 // 8254 Early CW Select 429 #define B_PCH_ILB_DEF1_FOF BIT5 // 8254 Freeze on first on 1st rd wr11 430 #define B_PCH_ILB_DEF1_FOAR BIT4 // 8254 Freeze_On_AnyRead 431 #define B_PCH_ILB_DEF1_LMOO BIT3 // 8259 L2L0_Match_On_OCW2 432 #define B_PCH_ILB_DEF1_DFP BIT2 // 8259 Disable_Freeze_Priority 433 #define B_PCH_ILB_DEF1_EETI BIT1 // 8259 Extend_EdgeTrig_IRQ 434 #define B_PCH_ILB_DEF1_DSAEOI BIT0 // 8259 Disable_Slave_AEOI 435 436 #define R_PCH_ILB_GNMI 0x80 // NMI Register 437 #define S_PCH_ILB_GNMI 4 438 #define B_PCH_ILB_GNMI_NMI2SMIEN BIT6 // NMI to SMI Enable 439 #define N_PCH_ILB_GNMI_NMI2SMIEN 6 440 #define B_PCH_ILB_GNMI_NMI2SMIST BIT5 // NMI to SMI Status 441 #define N_PCH_ILB_GNMI_NMI2SMIST 5 442 #define B_PCH_ILB_GNMI_NMIN BIT4 // NMI NOW 443 #define B_PCH_ILB_GNMI_NMINS BIT3 // NMI NOW Status 444 #define B_PCH_ILB_GNMI_GNMIED BIT2 // GPIO NMI Edge Detection 445 #define B_PCH_ILB_GNMI_GNMIE BIT1 // GPIO NMI Enable 446 #define B_PCH_ILB_GNMI_GNMIS BIT0 // GPIO NMI Status 447 448 #define R_PCH_ILB_LPCC 0x84 // LPC Control 449 #define B_PCH_ILB_LPCC_LPCCLK_SLC BIT8 // iLPCCLK Mux Select 450 #define B_PCH_ILB_LPCC_LPCCLK_FORCE_OFF BIT3 451 #define B_PCH_ILB_LPCC_CLKRUN_EN BIT2 // LPC CLKRUN Protocol Enable 452 #define B_PCH_ILB_LPCC_LPCCLK1EN BIT1 // Clock 1 Enable 453 #define B_PCH_ILB_LPCC_LPCCLK0EN BIT0 // Clock 0 Enable 454 455 #define R_PCH_ILB_IRQE 0x88 // IRQ Enable Control 456 #define B_PCH_ILB_IRQE_IRQ4TO7EN (BIT7 | BIT6 | BIT5 | BIT4) // IRQ4 - IRQ7 Enable 457 #define B_PCH_ILB_IRQE_UARTIRQEN_IRQ3 BIT3 // UART IRQ3 Enable 458 459 // 460 // ACPI and Legacy I/O Registers (ABASE) 461 // 462 #define R_PCH_ACPI_PM1_STS 0x00 // Power Management 1 Status 463 #define S_PCH_ACPI_PM1_STS 2 464 #define B_PCH_ACPI_PM1_STS_WAK BIT15 // Wake Status 465 #define B_PCH_ACPI_PM1_STS_WAK_PCIE0 BIT14 // PCI Express 0 Wake Status 466 #define B_PCH_ACPI_PM1_STS_USB_CLKLESS BIT13 // USB Clockless Status 467 #define B_PCH_ACPI_PM1_STS_PRBTNOR BIT11 // Power Button Override Status 468 #define B_PCH_ACPI_PM1_STS_RTC BIT10 // RTC Status 469 #define B_PCH_ACPI_PM1_STS_PWRBTN BIT8 // Power Button Status 470 #define B_PCH_ACPI_PM1_STS_GBL BIT5 // Global Status 471 #define B_PCH_ACPI_PM1_STS_WAK_PCIE3 BIT4 // PCI Express 3 Wake Status 472 #define B_PCH_ACPI_PM1_STS_WAK_PCIE2 BIT3 // PCI Express 2 Wake Status 473 #define B_PCH_ACPI_PM1_STS_WAK_PCIE1 BIT2 // PCI Express 1 Wake Status 474 #define B_PCH_ACPI_PM1_STS_TMROF BIT0 // Timer Overflow Status 475 #define N_PCH_ACPI_PM1_STS_WAK 15 476 #define N_PCH_ACPI_PM1_STS_PRBTNOR 11 477 #define N_PCH_ACPI_PM1_STS_RTC 10 478 #define N_PCH_ACPI_PM1_STS_PWRBTN 8 479 #define N_PCH_ACPI_PM1_STS_GBL 5 480 #define N_PCH_ACPI_PM1_STS_TMROF 0 481 482 #define R_PCH_ACPI_PM1_EN 0x02 // Power Management 1 Enables 483 #define S_PCH_ACPI_PM1_EN 2 484 #define B_PCH_ACPI_PM1_WAK_DIS_PCIE0 BIT14 // PCI Express 0 Disable 485 #define B_PCH_ACPI_PM1_EN_USB_CLKLESS BIT13 // USB Clockless Enable Bit 486 #define B_PCH_ACPI_PM1_EN_RTC BIT10 // RTC Alarm Enable Bit 487 #define B_PCH_ACPI_PM1_EN_PWRBTN BIT8 // Power Button Enable Bit 488 #define B_PCH_ACPI_PM1_EN_GBL BIT5 // Global Enable Bit 489 #define B_PCH_ACPI_PM1_WAK_DIS_PCIE3 BIT4 // PCI Express 3 Disable 490 #define B_PCH_ACPI_PM1_WAK_DIS_PCIE2 BIT3 // PCI Express 2 Disable 491 #define B_PCH_ACPI_PM1_WAK_DIS_PCIE1 BIT2 // PCI Express 1 Disable 492 #define B_PCH_ACPI_PM1_EN_TMROF BIT0 // Timer Overflow Interrupt Enable Bit 493 #define N_PCH_ACPI_PM1_EN_RTC 10 494 #define N_PCH_ACPI_PM1_EN_PWRBTN 8 495 #define N_PCH_ACPI_PM1_EN_GBL 5 496 #define N_PCH_ACPI_PM1_EN_TMROF 0 497 498 #define R_PCH_ACPI_PM1_CNT 0x04 // Power Management 1 Control 499 #define S_PCH_ACPI_PM1_CNT 4 500 #define B_PCH_ACPI_PM1_CNT_SLP_EN BIT13 // Sleep enable 501 #define B_PCH_ACPI_PM1_CNT_SLP_TYP (BIT12 | BIT11 | BIT10) // Sleep Type 502 #define V_PCH_ACPI_PM1_CNT_S0 0x00000000 // ON (S0) 503 #define V_PCH_ACPI_PM1_CNT_S1 0x00000400 // Puts CPU in S1 state (S1) 504 #define V_PCH_ACPI_PM1_CNT_S3 0x00001400 // Suspend-to-RAM (S3) 505 #define V_PCH_ACPI_PM1_CNT_S4 0x00001800 // Suspend-to-Disk (S4) 506 #define V_PCH_ACPI_PM1_CNT_S5 0x00001C00 // Soft Off (S5) 507 #define B_PCH_ACPI_PM1_CNT_GBL_RLS BIT2 508 #define B_PCH_ACPI_PM1_CNT_BM_RLD BIT1 // Treated as Scratchpad Bit 509 #define B_PCH_ACPI_PM1_CNT_SCI_EN BIT0 // SCI Enable 510 511 #define R_PCH_ACPI_PM1_TMR 0x08 // Power Management 1 Timer 512 #define B_PCH_ACPI_PM1_TMR_VAL 0xFFFFFF // The timer value mask 513 #define V_PCH_ACPI_PM1_TMR_MAX_VAL 0x1000000 // The timer is 24 bit overflow 514 #define V_PCH_ACPI_PM1_TMR_FREQUENCY 3579545 // Timer Frequency 515 #define V_PCH_ACPI_PM1_TMR_NUM_BITS 24 // Programmed to 24 not 32 516 #define V_PCH_ACPI_PM1_TMR_MAX_BITS 32 517 518 #define R_PCH_ACPI_GPE0a_STS 0x20 // General Purpose Event 0a Status 519 #define S_PCH_ACPI_GPE0a_STS 4 520 #define B_PCH_ACPI_GPE0a_STS_CORE_GPIO 0xFF000000 // CORE GPIO Status 521 #define B_PCH_ACPI_GPE0a_STS_SUS_GPIO 0x00FF0000 // SUS GPIO Status 522 #define B_PCH_ACPI_GPE0a_STS_PME_B0 BIT13 // Power Management Event Bus 0 Status 523 #define B_PCH_ACPI_GPE0a_STS_BATLOW BIT10 // Battery Low Status 524 #define B_PCH_ACPI_GPE0a_STS_PCI_EXP BIT9 // PCI Express Status 525 #define B_PCH_ACPI_GPE0a_STS_GUNIT_SCI BIT5 // GUNIT SCI Status 526 #define B_PCH_ACPI_GPE0a_STS_PUNIT_SCI BIT4 // PUNIT SCI Status 527 #define B_PCH_ACPI_GPE0a_STS_SWGPE BIT2 // Software GPE Status 528 #define B_PCH_ACPI_GPE0a_STS_HOT_PLUG BIT1 // Hot Plug Status 529 #define N_PCH_ACPI_GPE0a_STS_PME_B0 13 530 #define N_PCH_ACPI_GPE0a_STS_BATLOW 10 531 #define N_PCH_ACPI_GPE0a_STS_PCI_EXP 9 532 #define N_PCH_ACPI_GPE0a_STS_GUNIT_SCI 5 533 #define N_PCH_ACPI_GPE0a_STS_PUNIT_SCI 4 534 #define N_PCH_ACPI_GPE0a_STS_SWGPE 2 535 #define N_PCH_ACPI_GPE0a_STS_HOT_PLUG 1 536 537 #define R_PCH_ACPI_GPE0a_EN 0x28 // General Purpose Event 0a Enables 538 #define S_PCH_ACPI_GPE0a_EN 4 539 #define B_PCH_ACPI_GPE0a_EN_CORE_GPIO 0xFF000000 // CORE GPIO Enable 540 #define B_PCH_ACPI_GPE0a_EN_SUS_GPIO 0x00FF0000 // SUS GPIO Enable 541 #define B_PCH_ACPI_GPE0a_EN_PME_B0 BIT13 // Power Management Event Bus 0 Enable 542 #define B_PCH_ACPI_GPE0a_EN_BATLOW BIT10 // Battery Low Enable 543 #define B_PCH_ACPI_GPE0a_EN_PCI_EXP BIT9 // PCI Express Enable 544 #define B_PCH_ACPI_GPE0a_EN_SWGPE BIT2 // Software GPE Enable 545 #define B_PCH_ACPI_GPE0a_EN_HOT_PLUG BIT1 // Hot Plug Enable 546 #define N_PCH_ACPI_GPE0a_EN_PME_B0 13 547 #define N_PCH_ACPI_GPE0a_EN_BATLOW 10 548 #define N_PCH_ACPI_GPE0a_EN_PCI_EXP 9 549 #define N_PCH_ACPI_GPE0a_EN_SWGPE 2 550 #define N_PCH_ACPI_GPE0a_EN_HOT_PLUG 1 551 552 #define R_PCH_SMI_EN 0x30 // SMI Control and Enable 553 #define S_PCH_SMI_EN 4 554 #define B_PCH_SMI_EN_LEGACY_USB3 BIT31 // Legacy USB 3 Enable 555 #define B_PCH_SMI_EN_INTEL_USB2 BIT18 // Intel USB 2 Enable 556 #define B_PCH_SMI_EN_LEGACY_USB2 BIT17 // Legacy USB 2 Enable 557 #define B_PCH_SMI_EN_PERIODIC BIT14 // Periodic Enable 558 #define B_PCH_SMI_EN_TCO BIT13 // TCO Enable 559 #define B_PCH_SMI_EN_BIOS_RLS BIT7 // BIOS RLS 560 #define B_PCH_SMI_EN_SWSMI_TMR BIT6 // Software SMI Timer Enable 561 #define B_PCH_SMI_EN_APMC BIT5 // APMC Enable 562 #define B_PCH_SMI_EN_ON_SLP_EN BIT4 // SMI On Sleep Enable 563 #define B_PCH_SMI_EN_BIOS BIT2 // BIOS Enable 564 #define B_PCH_SMI_EN_EOS BIT1 // End of SMI 565 #define B_PCH_SMI_EN_GBL_SMI BIT0 // Global SMI Enable 566 #define N_PCH_SMI_EN_LEGACY_USB3 31 567 #define N_PCH_SMI_EN_GPIO_UNLOCK 27 568 #define N_PCH_SMI_EN_INTEL_USB2 18 569 #define N_PCH_SMI_EN_LEGACY_USB2 17 570 #define N_PCH_SMI_EN_PERIODIC 14 571 #define N_PCH_SMI_EN_TCO 13 572 #define N_PCH_SMI_EN_BIOS_RLS 7 573 #define N_PCH_SMI_EN_SWSMI_TMR 6 574 #define N_PCH_SMI_EN_APMC 5 575 #define N_PCH_SMI_EN_ON_SLP_EN 4 576 #define N_PCH_SMI_EN_BIOS 2 577 #define N_PCH_SMI_EN_EOS 1 578 #define N_PCH_SMI_EN_GBL_SMI 0 579 580 #define R_PCH_SMI_STS 0x34 // SMI Status Register 581 #define S_PCH_SMI_STS 4 582 #define B_PCH_SMI_STS_LEGACY_USB3 BIT31 // Legacy USB 3 Status 583 #define B_PCH_SMI_STS_GUNIT_SMI BIT29 // GUNIT SMI Status 584 #define B_PCH_SMI_STS_PUNIT_SMI BIT28 // PUNIT SMI Status 585 #define B_PCH_SMI_STS_SPI BIT26 // SPI SMI Status 586 #define B_PCH_SMI_STS_PCI_EXP BIT20 // PCI Express SMI Status 587 #define B_PCH_SMI_STS_INTEL_USB2 BIT18 // Intel USB 2 Status 588 #define B_PCH_SMI_STS_LEGACY_USB2 BIT17 // Legacy USB 2 Status 589 #define N_PCH_SMI_STS_TCO 13 590 #define B_PCH_SMI_STS_SMBUS BIT16 // SMBUS SMI Status 591 #define B_PCH_SMI_STS_ILB BIT15 // ILB SMI Status 592 #define B_PCH_SMI_STS_PERIODIC BIT14 // Periodic Status 593 #define B_PCH_SMI_STS_TCO BIT13 // TCO Status 594 #define B_PCH_SMI_STS_GPE0 BIT9 // GPE0 Status 595 #define B_PCH_SMI_STS_PM1_STS_REG BIT8 // PM1 Status Register 596 #define B_PCH_SMI_STS_SWSMI_TMR BIT6 // Software SMI Timer Status 597 #define B_PCH_SMI_STS_APM BIT5 // APM Status 598 #define B_PCH_SMI_STS_ON_SLP_EN BIT4 // SMI On Sleep Enable Status 599 #define B_PCH_SMI_STS_BIOS BIT2 // BIOS Status 600 #define N_PCH_SMI_STS_LEGACY_USB3 31 601 #define N_PCH_SMI_STS_SPI 26 602 #define N_PCH_SMI_STS_PCI_EXP 20 603 #define N_PCH_SMI_STS_INTEL_USB2 18 604 #define N_PCH_SMI_STS_LEGACY_USB2 17 605 #define N_PCH_SMI_STS_SMBUS 16 606 #define N_PCH_SMI_STS_ILB 15 607 #define N_PCH_SMI_STS_PERIODIC 14 608 #define N_PCH_SMI_STS_TCO 13 609 #define N_PCH_SMI_STS_GPE0 9 610 #define N_PCH_SMI_STS_PM1_STS_REG 8 611 #define N_PCH_SMI_STS_SWSMI_TMR 6 612 #define N_PCH_SMI_STS_APM 5 613 #define N_PCH_SMI_STS_ON_SLP_EN 4 614 #define N_PCH_SMI_STS_BIOS 2 615 616 #define R_PCH_ALT_GP_SMI_EN 0x38 // Alternate GPI SMI Enable 617 #define S_PCH_ALT_GP_SMI_EN 2 618 #define B_PCH_ALT_GP_SMI_EN_CORE_GPIO 0xFF00 // SUS GPIO SMI Enable 619 #define B_PCH_ALT_GP_SMI_EN_SUS_GPIO 0x00FF // CORE GPIO SMI Enable 620 621 #define R_PCH_ALT_GP_SMI_STS 0x3A // Alternate GPI SMI Status 622 #define S_PCH_ALT_GP_SMI_STS 2 623 #define B_PCH_ALT_GP_SMI_STS_CORE_GPIO 0xFF00 // SUS GPIO SMI Status 624 #define B_PCH_ALT_GP_SMI_STS_SUS_GPIO 0x00FF // CORE GPIO SMI Status 625 626 #define R_PCH_UPRWC 0x3C // USB Per-Port Registers Write Control 627 #define S_PCH_UPRWC 2 628 #define B_PCH_UPRWC_WR_EN_SMI_STS BIT8 // Write Enable Status 629 #define B_PCH_UPRWC_WR_EN BIT1 // USB Per-Port Registers Write Enable 630 #define B_PCH_UPRWC_WR_EN_SMI_EN BIT0 // Write Enable SMI Enable 631 632 #define R_PCH_ACPI_GPE_CNTL 0x40 // General Purpose Event Control 633 #define B_PCH_ACPI_GPE_CNTL_SWGPE_CTRL BIT17 // Software GPE Control 634 #define B_PCH_ACPI_GPE_CNTL_PCIE3_SCI_EN BIT3 635 #define B_PCH_ACPI_GPE_CNTL_PCIE2_SCI_EN BIT2 636 #define B_PCH_ACPI_GPE_CNTL_PCIE1_SCI_EN BIT1 637 #define B_PCH_ACPI_GPE_CNTL_PCIE0_SCI_EN BIT0 638 639 #define R_PCH_ACPI_PM2_CNT 0x50 // PM2a Control Block 640 #define B_PCH_ACPI_PM2_CNT_ARB_DIS BIT0 // Scratchpad Bit 641 642 #define R_PCH_TCO_RLD 0x60 // TCO Reload 643 #define B_PCH_TCO_RLD_VAL 0x3FF // TCO Timer Count Value 644 645 #define R_PCH_TCO_STS 0x64 // TCO Timer Status 646 #define S_PCH_TCO_STS 4 647 #define B_PCH_TCO_STS_SECOND_TO BIT17 // Second Timeout Status 648 #define B_PCH_TCO_STS_TIMEOUT BIT3 // Timeout 649 #define N_PCH_TCO_STS_TIMEOUT 3 650 651 #define R_PCH_TCO_CNT 0x68 // TCO Control 652 #define S_PCH_TCO_CNT 2 653 #define B_PCH_TCO_CNT_OS_POLICY (BIT21 | BIT20) // OS Policy 654 #define B_PCH_TCO_CNT_LOCK BIT12 // TCO Enable Lock 655 #define B_PCH_TCO_CNT_TMR_HLT BIT11 // TCO Timer Halt 656 657 #define R_PCH_TCO_TMR 0x70 // TCO Timer 658 #define B_PCH_TCO_TMR_TCO_TRLD 0x3FF0000 659 660 // 661 // PMC Memory Space Registers (PBASE) 662 // 663 #define R_PCH_PMC_PRSTS 0x00 // Power and Reset Status 664 #define B_PCH_PMC_PRSTS_PRODID 0xFF000000 // Power Management Controller Product ID 665 #define B_PCH_PMC_PRSTS_REVID 0x00FF0000 // Power Management Controller Revision ID 666 #define B_PCH_PMC_PRSTS_PM_WD_TMR BIT15 // PMC Watchdog Timer Status 667 #define B_PCH_PMC_PRSTS_CODE_COPIED_STS BIT11 // Patch Copied Over Status 668 #define B_PCH_PMC_PRSTS_CODE_LOAD_TO BIT9 // Patch Load Timeout Status 669 #define B_PCH_PMC_PRSTS_OP_STS BIT8 // PMC Operational Status 670 #define B_PCH_PMC_PRSTS_SEC_GBLRST_STS BIT7 // SEC Global Reset Status 671 #define B_PCH_PMC_PRSTS_SEC_WD_TMR_STS BIT6 // SEC Watchdog Timer Status 672 #define B_PCH_PMC_PRSTS_WOL_OVR_WK_STS BIT5 // Wake On LAN Override Wake Status 673 #define B_PCH_PMC_PRSTS_HOST_WAKE_STS BIT4 // PMC Host Wake Status 674 675 #define R_PCH_PMC_PM_CFG 0x08 // Power Management Configuration 676 #define B_PCH_PMC_PM_CFG_SPS BIT5 // Shutdown Policy Select 677 #define B_PCH_PMC_PM_CFG_NO_REBOOT BIT4 // No Reboot Strap 678 #define B_PCH_PMC_PM_CFG_SX_ENT_TO_EN BIT3 // S1 / 3 / 4 / 5 Entry Timeout Enable 679 #define B_PCH_PMC_PM_CFG_TIMING_T581 (BIT1 | BIT0) // Timing t581 680 681 #define R_PCH_PMC_PM_STS 0x0C // Power Management Status 682 #define B_PCH_PMC_PM_STS_PMC_MSG_FULL BIT24 // PMC Message Full Status 683 #define B_PCH_PMC_PM_STS_PMC_MSG_4_FULL BIT23 // PMC 4 Message Full Status 684 #define B_PCH_PMC_PM_STS_PMC_MSG_3_FULL BIT22 // PMC 3 Message Full Status 685 #define B_PCH_PMC_PM_STS_PMC_MSG_2_FULL BIT21 // PMC 2 Message Full Status 686 #define B_PCH_PMC_PM_STS_PMC_MSG_1_FULL BIT20 // PMC 1 Message Full Status 687 #define B_PCH_PMC_PM_STS_CODE_REQ BIT8 // Patch Request Status 688 #define B_PCH_PMC_PM_STS_HPR_ENT_TO BIT2 // Host partition Reset Entry Timeout Status 689 #define B_PCH_PMC_PM_STS_SX_ENT_TO BIT1 // S3 / 4 / 5 Entry Timeout Status 690 691 #define R_PCH_PMC_MTPMC 0x10 // Message to PMC 692 693 #define R_PCH_PMC_GEN_PMCON_1 0x20 // General PM Configuration 1 694 #define B_PCH_PMC_GEN_PMCON_UART_EN BIT24 // UART Debug Port Enable 695 #define B_PCH_PMC_GEN_PMCON_DRAM_INIT BIT23 // DRAM Initialization Scratchpad Bit 696 #define B_PCH_PMC_GEN_PMCON_MEM_SR BIT21 // Memory Placed in Self-Refresh 697 #define B_PCH_PMC_GEN_PMCON_SRS BIT20 // System Reset Status 698 #define B_PCH_PMC_GEN_PMCON_CTS BIT19 // CPU Thermal Trip Status 699 #define B_PCH_PMC_GEN_PMCON_MIN_SLP_S4 BIT18 // Minimum SLP_S4# Assertion Width Violation Status 700 #define B_PCH_PMC_GEN_PMCON_PWROK_FLR BIT16 // PWROK Failure 701 #define B_PCH_PMC_GEN_PMCON_PME_B0_S5_DIS BIT15 // PME B0 S5 Disable 702 #define B_PCH_PMC_GEN_PMCON_SUS_PWR_FLR BIT14 // SUS Well Power Failure 703 #define B_PCH_PMC_GEN_PMCON_WOL_ENABLE_OVERRIDE BIT13 // WOL Enable Override 704 #define B_PCH_PMC_GEN_PMCON_DISABLE_SX_STRETCH BIT12 // Disable SLP_X Scretching After SUS Well Power Up 705 #define B_PCH_PMC_GEN_PMCON_SLP_S3_MAW (BIT11 | BIT10) // SLP_S3# Minimum Assertion Width 706 #define V_PCH_PMC_GEN_PMCON_SLP_S3_MAW_60US 0x000 // 60 micro seconds 707 #define V_PCH_PMC_GEN_PMCON_SLP_S3_MAW_1MS 0x400 // 1 milli second 708 #define V_PCH_PMC_GEN_PMCON_SLP_S3_MAW_50MS 0x800 // 50 milli seconds 709 #define V_PCH_PMC_GEN_PMCON_SLP_S3_MAW_2S 0xC00 // 2 seconds 710 #define B_PCH_PMC_GEN_PMCON_GEN_RST_STS BIT9 // General Reset Status 711 #define B_PCH_PMC_GEN_PMCON_RTC_RESERVED BIT8 // RTC Reserved 712 #define B_PCH_PMC_GEN_PMCON_SWSMI_RTSL (BIT7 | BIT6) // SWSMI Rate Select 713 #define V_PCH_PMC_GEN_PMCON_SWSMI_RTSL_64MS 0xC0 // 64ms +/- 4ms 714 #define V_PCH_PMC_GEN_PMCON_SWSMI_RTSL_32MS 0x80 // 32ms +/- 4ms 715 #define V_PCH_PMC_GEN_PMCON_SWSMI_RTSL_16MS 0x40 // 16ms +/- 4ms 716 #define V_PCH_PMC_GEN_PMCON_SWSMI_RTSL_1_5MS 0x00 // 1.5ms +/- 0.6ms 717 #define B_PCH_PMC_GEN_PMCON_SLP_S4_MAW (BIT5 | BIT4) // SLP_S4# Minimum Assertion Width 718 #define V_PCH_PMC_GEN_PMCON_SLP_S4_MAW_1S 0x30 // 1 second 719 #define V_PCH_PMC_GEN_PMCON_SLP_S4_MAW_2S 0x20 // 2 seconds 720 #define V_PCH_PMC_GEN_PMCON_SLP_S4_MAW_3S 0x10 // 3 seconds 721 #define V_PCH_PMC_GEN_PMCON_SLP_S4_MAW_4S 0x00 // 4 seconds 722 #define B_PCH_PMC_GEN_PMCON_SLP_S4_ASE BIT3 // SLP_S4# Assertion Scretch Enable 723 #define B_PCH_PMC_GEN_PMCON_RTC_PWR_STS BIT2 // RTC Power Status 724 #define B_PCH_PMC_GEN_PMCON_AFTERG3_EN BIT0 // After G3 State Enable 725 726 #define R_PCH_PMC_GEN_PMCON_2 0x24 // General PM Configuration 2 727 #define B_PCH_PMC_GEN_PMCON_LOCK_S4_STRET_LD BIT18 // SLP_S3 / SLP_S4 Stretching Policy Lock-Down 728 #define B_PCH_PMC_GEN_PMCON_BIOS_PCI_EXP_EN BIT10 // BIOS PCI Express Enable 729 #define B_PCH_PMC_GEN_PMCON_PWRBTN_LVL BIT9 // Power Button Level 730 #define B_PCH_PMC_GEN_PMCON_SMI_LOCK BIT4 // SMI Lock 731 #define B_PCH_PMC_GEN_PMCON_PER_SMI_SEL (BIT1 | BIT0) // Period SMI Select 732 #define V_PCH_PMC_GEN_PMCON_PER_SMI_64S 0x0000 // 64 seconds 733 #define V_PCH_PMC_GEN_PMCON_PER_SMI_32S 0x0001 // 32 seconds 734 #define V_PCH_PMC_GEN_PMCON_PER_SMI_16S 0x0002 // 16 seconds 735 #define V_PCH_PMC_GEN_PMCON_PER_SMI_8S 0x0003 // 8 seconds 736 737 #define R_PCH_PMC_MFPMC 0x28 // Message from PMC 738 739 #define R_PCH_PMC_SEC_STS 0x2C // SEC Status 740 #define B_PCH_PMC_SEC_STS_SEC (BIT3 | BIT2 | BIT1 | BIT0) // SEC Exclusion Cause 741 742 #define R_PCH_PMC_CRID 0x30 // Configured Revision ID 743 #define B_PCH_PMC_CRID_RID_SEL (BIT1 | BIT0) // Revision ID Select 744 745 #define R_PCH_PMC_FUNC_DIS 0x34 // Function Disable Register 746 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC7 BIT31 // LPSS2 I2C #7 747 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC6 BIT30 // LPSS2 I2C #6 748 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC5 BIT29 // LPSS2 I2C #5 749 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC4 BIT28 // LPSS2 I2C #4 750 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC3 BIT27 // LPSS2 I2C #3 751 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC2 BIT26 // LPSS2 I2C #2 752 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC1 BIT25 // LPSS2 I2C #1 753 #define B_PCH_PMC_FUNC_DIS_LPSS2_FUNC0 BIT24 // LPSS2 DMA Disable 754 #define B_PCH_PMC_FUNC_DIS_PCI_EX_FUNC3 BIT23 // PCI Express Function 3 Disable 755 #define B_PCH_PMC_FUNC_DIS_PCI_EX_FUNC2 BIT22 // PCI Express Function 2 Disable 756 #define B_PCH_PMC_FUNC_DIS_PCI_EX_FUNC1 BIT21 // PCI Express Function 1 Disable 757 #define B_PCH_PMC_FUNC_DIS_PCI_EX_FUNC0 BIT20 // PCI Express Function 0 Disable 758 #define N_PCH_PMC_FUNC_DIS_PCI_EX_FUNC0 20 759 #define B_PCH_PMC_FUNC_DIS_SEC BIT19 // SEC Disable 760 #define B_PCH_PMC_FUNC_DIS_USB BIT18 // USB Disable 761 #define B_PCH_PMC_FUNC_DIS_SATA BIT17 // SATA Disable 762 #define B_PCH_PMC_FUNC_DIS_USH BIT15 // USH (USB3) Disable 763 #define B_PCH_PMC_FUNC_DIS_OTG BIT14 // USB OTG Disable 764 #define B_PCH_PMC_FUNC_DIS_LPE BIT13 // LPE Disable 765 #define B_PCH_PMC_FUNC_DIS_AZALIA BIT12 // Azalia Disable 766 #define B_PCH_PMC_FUNC_DIS_MIPI BIT11 // MIPI-HSI Disable 767 #define B_PCH_PMC_FUNC_DIS_SDIO4 BIT11 // SCC SDIO #4 (Device 23, eMMC4.5) Disable 768 #define B_PCH_PMC_FUNC_DIS_SDIO3 BIT10 // SCC SDIO #3 (Device 18, SD Card) Disable 769 #define B_PCH_PMC_FUNC_DIS_SDIO2 BIT9 // SCC SDIO #2 (Device 17, SDIO) Disable 770 #define B_PCH_PMC_FUNC_DIS_SDIO1 BIT8 // SCC SDIO #1 (Device 16, eMMC) Disable 771 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC7 BIT7 // LPSS1 Spare #2 Disable 772 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC6 BIT6 // LPSS1 Spare #1 Disable 773 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC5 BIT5 // LPSS1 SPI Disable 774 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC4 BIT4 // LPSS1 HS-UART #2 Disable 775 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC3 BIT3 // LPSS1 HS-UART #1 Disable 776 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC2 BIT2 // LPSS1 PWM #2 Disable 777 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC1 BIT1 // LPSS1 PWM #1 Disable 778 #define B_PCH_PMC_FUNC_DIS_LPSS1_FUNC0 BIT0 // LPSS1 DMA Disable 779 780 #define R_PCH_PMC_FUNC_DIS2 0x38 // Function Disable 2 Register 781 #define B_PCH_PMC_FUNC_DIS2_USH_SS_PHY BIT2 // USH Super Speed PHY Disable 782 #define B_PCH_PMC_FUNC_DIS2_OTG_SS_PHY BIT1 // OTG Super Speed PHY Disable 783 #define B_PCH_PMC_FUNC_DIS2_SMBUS BIT0 // SMBus Disable 784 785 #define R_PCH_PMC_PMIR 0x48 // Extended Test Mode Register (ETR) 786 #define B_PCH_PMC_PMIR_CF9LOCK BIT31 // CF9h Lockdown 787 #define B_PCH_PMC_PMIR_LTR_DEF BIT22 // LTR Default 788 #define B_PCH_PMC_PMIR_IGNORE_HPET BIT21 // Ignore HPET Disable Check Before Going to S0i2 789 #define B_PCH_PMC_PMIR_CF9GR BIT20 // CF9h Global Reset 790 791 #define R_PCH_PMC_VLT 0x50 // Voltage Detect Register 792 #define B_PCH_PMC_VLT_FUSES 0xFF // Voltage Detect Fuses 793 794 #define R_PCH_PMC_GPI_ROUT 0x58 // GPI Rout 795 #define B_PCH_PMC_GPI_ROUT_0 (BIT1 | BIT0) 796 #define B_PCH_PMC_GPI_ROUT_1 (BIT3 | BIT2) 797 #define B_PCH_PMC_GPI_ROUT_2 (BIT5 | BIT4) 798 #define B_PCH_PMC_GPI_ROUT_3 (BIT7 | BIT6) 799 #define B_PCH_PMC_GPI_ROUT_4 (BIT9 | BIT8) 800 #define B_PCH_PMC_GPI_ROUT_5 (BIT11 | BIT10) 801 #define B_PCH_PMC_GPI_ROUT_6 (BIT13 | BIT12) 802 #define B_PCH_PMC_GPI_ROUT_7 (BIT15 | BIT14) 803 #define B_PCH_PMC_GPI_ROUT_8 (BIT17 | BIT16) 804 #define B_PCH_PMC_GPI_ROUT_9 (BIT19 | BIT18) 805 #define B_PCH_PMC_GPI_ROUT_10 (BIT21 | BIT20) 806 #define B_PCH_PMC_GPI_ROUT_11 (BIT23 | BIT22) 807 #define B_PCH_PMC_GPI_ROUT_12 (BIT25 | BIT24) 808 #define B_PCH_PMC_GPI_ROUT_13 (BIT27 | BIT26) 809 #define B_PCH_PMC_GPI_ROUT_14 (BIT29 | BIT28) 810 #define B_PCH_PMC_GPI_ROUT_15 (BIT31 | BIT30) 811 812 #define R_PCH_PMC_PCC0 0x60 // Platform Clock Control 0 813 #define B_PCH_PMC_PCC0_CLK_FREQ BIT2 // Clock Frequency 814 #define B_PCH_PMC_PCC0_CLK_CTL (BIT1 | BIT0) // Clock Gating 815 816 #define R_PCH_PMC_PCC1 0x64 // Platform Clock Control 1 817 #define B_PCH_PMC_PCC1_CLK_FREQ BIT2 // Clock Frequency 818 #define B_PCH_PMC_PCC1_CLK_CTL (BIT1 | BIT0) // Clock Gating 819 820 #define R_PCH_PMC_PCC2 0x68 // Platform Clock Control 2 821 #define B_PCH_PMC_PCC2_CLK_FREQ BIT2 // Clock Frequency 822 #define B_PCH_PMC_PCC2_CLK_CTL (BIT1 | BIT0) // Clock Gating 823 824 #define R_PCH_PMC_PCC3 0x6C // Platform Clock Control 3 825 #define B_PCH_PMC_PCC3_CLK_FREQ BIT2 // Clock Frequency 826 #define B_PCH_PMC_PCC3_CLK_CTL (BIT1 | BIT0) // Clock Gating 827 828 #define R_PCH_PMC_PCC4 0x70 // Platform Clock Control 4 829 #define B_PCH_PMC_PCC4_CLK_FREQ BIT2 // Clock Frequency 830 #define B_PCH_PMC_PCC4_CLK_CTL (BIT1 | BIT0) // Clock Gating 831 832 #define R_PCH_PMC_PCC5 0x74 // Platform Clock Control 5 833 #define B_PCH_PMC_PCC5_CLK_FREQ BIT2 // Clock Frequency 834 #define B_PCH_PMC_PCC5_CLK_CTL (BIT1 | BIT0) // Clock Gating 835 836 #define R_PCH_PMC_S0IR_TMR 0x80 // S0I Ready Residency Timer 837 #define B_PCH_PMC_S0IR_TMR_RTIME 0xFFFFFFFF // Time Spent in S0I Ready State 838 839 #define R_PCH_PMC_S0I1_TMR 0x84 // S0I1 Ready Residency Timer 840 #define B_PCH_PMC_S0I1_TMR_RTIME 0xFFFFFFFF // Time Spent in S0I1 Ready State 841 842 #define R_PCH_PMC_S0I2_TMR 0x88 // S0I2 Ready Residency Timer 843 #define B_PCH_PMC_S0I2_TMR_RTIME 0xFFFFFFFF // Time Spent in S0I2 Ready State 844 845 #define R_PCH_PMC_S0I3_TMR 0x8C // S0I3 Ready Residency Timer 846 #define B_PCH_PMC_S0I3_TMR_RTIME 0xFFFFFFFF // Time Spent in S0I3 Ready State 847 848 #define R_PCH_PMC_S0_TMR 0x90 // S0 Residency Timer 849 #define B_PCH_PMC_S0_TMR_RTIME 0xFFFFFFFF // Time Spent in S0 State 850 851 #define R_PCH_PMC_PSS 0x98 // Power Island Power Status 852 #define B_PCH_PMC_PSS_PG_STS 0x3FFFF // Power Gate Status of All Power Islands 853 #define B_PCH_PMC_PSS_PG_STS_USB_SUS BIT17 // USB SUS 854 #define B_PCH_PMC_PSS_PG_STS_USB BIT16 // USB 855 #define B_PCH_PMC_PSS_PG_STS_OTG_VCCACLK BIT15 // OTG VCCACLK 856 #define B_PCH_PMC_PSS_PG_STS_OTG VCCA BIT14 // OTG VCCA 857 #define B_PCH_PMC_PSS_PG_STS_OTG_VCCS BIT13 // OTG VCCS 858 #define B_PCH_PMC_PSS_PG_STS_OTG_CTL BIT12 // OTG Control 859 #define B_PCH_PMC_PSS_PG_STS_USH_VCCA BIT11 // USH VCCA 860 #define B_PCH_PMC_PSS_PG_STS_USH_VCCS BIT10 // USH VCCS 861 #define B_PCH_PMC_PSS_PG_STS_USH_SUS BIT9 // USH SUS 862 #define B_PCH_PMC_PSS_PG_STS_USH_CTL BIT8 // USH Control 863 #define B_PCH_PMC_PSS_PG_STS_DFX BIT7 // DFX 864 #define B_PCH_PMC_PSS_PG_STS_LPE BIT6 // LPE Audio 865 #define B_PCH_PMC_PSS_PG_STS_LPSS BIT5 // LPSS 866 #define B_PCH_PMC_PSS_PG_STS_PCIE BIT4 // PCIe 867 #define B_PCH_PMC_PSS_PG_STS_HDA BIT2 // HDA 868 #define B_PCH_PMC_PSS_PG_STS_SATA BIT1 // SATA 869 870 #define R_PCH_PMC_D3_STS_0 0xA0 // D3 Status 0 871 #define B_PCH_PMC_D3_STS_0_LPSS1F7 BIT31 // LPSS 1 Function 7 872 #define B_PCH_PMC_D3_STS_0_LPSS1F6 BIT30 // LPSS 1 Function 6 873 #define B_PCH_PMC_D3_STS_0_LPSS1F5 BIT29 // LPSS 1 Function 5 874 #define B_PCH_PMC_D3_STS_0_LPSS1F4 BIT28 // LPSS 1 Function 4 875 #define B_PCH_PMC_D3_STS_0_LPSS1F3 BIT27 // LPSS 1 Function 3 876 #define B_PCH_PMC_D3_STS_0_LPSS1F2 BIT26 // LPSS 1 Function 2 877 #define B_PCH_PMC_D3_STS_0_LPSS1F1 BIT25 // LPSS 1 Function 1 878 #define B_PCH_PMC_D3_STS_0_LPSS1F0 BIT24 // LPSS 1 Function 0 879 #define B_PCH_PMC_D3_STS_0_PCIEF3 BIT23 // PCIe Function 3 880 #define B_PCH_PMC_D3_STS_0_PCIEF2 BIT22 // PCIe Function 2 881 #define B_PCH_PMC_D3_STS_0_PCIEF1 BIT21 // PCIe Function 1 882 #define B_PCH_PMC_D3_STS_0_PCIEF0 BIT20 // PCIe Function 0 883 #define B_PCH_PMC_D3_STS_0_USB BIT18 // USB 884 #define B_PCH_PMC_D3_STS_0_SATA BIT17 // SATA 885 #define B_PCH_PMC_D3_STS_0_USH BIT15 // USH 886 #define B_PCH_PMC_D3_STS_0_OTG BIT14 // OTG 887 #define B_PCH_PMC_D3_STS_0_LPE BIT13 // LPE 888 #define B_PCH_PMC_D3_STS_0_HDA BIT12 // HDA 889 #define B_PCH_PMC_D3_STS_0_MIPI BIT11 // MIPI-HSI 890 #define B_PCH_PMC_D3_STS_0_SCCF2 BIT10 // SCC Function 2 891 #define B_PCH_PMC_D3_STS_0_SCCF1 BIT9 // SCC Function 1 892 #define B_PCH_PMC_D3_STS_0_SCCF0 BIT8 // SCC Function 0 893 #define B_PCH_PMC_D3_STS_0_LPSS0F7 BIT7 // LPSS 0 Function 7 894 #define B_PCH_PMC_D3_STS_0_LPSS0F6 BIT6 // LPSS 0 Function 6 895 #define B_PCH_PMC_D3_STS_0_LPSS0F5 BIT5 // LPSS 0 Function 5 896 #define B_PCH_PMC_D3_STS_0_LPSS0F4 BIT4 // LPSS 0 Function 4 897 #define B_PCH_PMC_D3_STS_0_LPSS0F3 BIT3 // LPSS 0 Function 3 898 #define B_PCH_PMC_D3_STS_0_LPSS0F2 BIT2 // LPSS 0 Function 2 899 #define B_PCH_PMC_D3_STS_0_LPSS0F1 BIT1 // LPSS 0 Function 1 900 #define B_PCH_PMC_D3_STS_0_LPSS0F0 BIT0 // LPSS 0 Function 0 901 902 #define R_PCH_PMC_D3_STS_1 0xA4 // D3 Status 1 903 #define B_PCH_PMC_D3_STS_1_DFX BIT3 // DFX 904 #define B_PCH_PMC_D3_STS_1_OTG_SS BIT2 // OTG SS 905 #define B_PCH_PMC_D3_STS_1_USH_SS BIT1 // USH SS 906 #define B_PCH_PMC_D3_STS_1_SMB BIT0 // SMBus 907 #define R_PCH_PMC_D3_STDBY_STS_0 0xA8 // D3 Standby Status 0 908 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F7 BIT31 // LPSS 1 Function 7 909 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F6 BIT30 // LPSS 1 Function 6 910 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F5 BIT29 // LPSS 1 Function 5 911 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F4 BIT28 // LPSS 1 Function 4 912 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F3 BIT27 // LPSS 1 Function 3 913 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F2 BIT26 // LPSS 1 Function 2 914 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F1 BIT25 // LPSS 1 Function 1 915 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS1F0 BIT24 // LPSS 1 Function 0 916 #define B_PCH_PMC_D3_STDBY_STS_0_PCIEF3 BIT23 // PCIe Function 3 917 #define B_PCH_PMC_D3_STDBY_STS_0_PCIEF2 BIT22 // PCIe Function 2 918 #define B_PCH_PMC_D3_STDBY_STS_0_PCIEF1 BIT21 // PCIe Function 1 919 #define B_PCH_PMC_D3_STDBY_STS_0_PCIEF0 BIT20 // PCIe Function 0 920 #define B_PCH_PMC_D3_STDBY_STS_0_USB BIT18 // USB 921 #define B_PCH_PMC_D3_STDBY_STS_0_SATA BIT17 // SATA 922 #define B_PCH_PMC_D3_STDBY_STS_0_USH BIT15 // USH 923 #define B_PCH_PMC_D3_STDBY_STS_0_OTG BIT14 // OTG 924 #define B_PCH_PMC_D3_STDBY_STS_0_LPE BIT13 // LPE 925 #define B_PCH_PMC_D3_STDBY_STS_0_HDA BIT12 // HDA 926 #define B_PCH_PMC_D3_STDBY_STS_0_MIPI BIT11 // MIPI-HSI 927 #define B_PCH_PMC_D3_STDBY_STS_0_SCCF2 BIT10 // SCC Function 2 928 #define B_PCH_PMC_D3_STDBY_STS_0_SCCF1 BIT9 // SCC Function 1 929 #define B_PCH_PMC_D3_STDBY_STS_0_SCCF0 BIT8 // SCC Function 0 930 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F7 BIT7 // LPSS 0 Function 7 931 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F6 BIT6 // LPSS 0 Function 6 932 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F5 BIT5 // LPSS 0 Function 5 933 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F4 BIT4 // LPSS 0 Function 4 934 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F3 BIT3 // LPSS 0 Function 3 935 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F2 BIT2 // LPSS 0 Function 2 936 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F1 BIT1 // LPSS 0 Function 1 937 #define B_PCH_PMC_D3_STDBY_STS_0_LPSS0F0 BIT0 // LPSS 0 Function 0 938 939 #define R_PCH_PMC_D3_STDBY_STS_1 0xAC // D3 Standby Status 1 940 #define B_PCH_PMC_D3_STDBY_STS_1_DFX BIT3 // DFX 941 #define B_PCH_PMC_D3_STDBY_STS_1_OTG_SS BIT2 // OTG SS 942 #define B_PCH_PMC_D3_STDBY_STS_1_USH_SS BIT1 // USH SS 943 #define B_PCH_PMC_D3_STDBY_STS_1_SMB BIT0 // SMBus 944 945 #define R_PCH_PMC_MTPMC1 0xB0 // Message to PMC 1 946 947 #define R_PCH_PMC_MTPMC2 0xB4 // Message to PMC 2 948 949 #define R_PCH_PMC_MTPMC3 0xB8 // Message to PMC 3 950 951 #define R_PCH_PMC_MTPMC4 0xBC // Message to PMC 4 952 953 // 954 // IO Memory Space Registers (IOBASE) 955 // 956 #define R_PCH_CFIO_PAD_CONF0 0x00 // CFIO PAD_CONF0 957 #define R_PCH_CFIO_PAD_CONF1 0x04 // CFIO PAD_CONF1 958 #define R_PCH_CFIO_PAD_VAL 0x08 // CFIO PAD_VAL 959 #define R_PCH_CFIO_PAD_DFT 0x0C // CFIO PAD_CFT 960 961 // 962 // GPIO Register Offsets from GBASE 963 // 964 #define R_PCH_GPIO_SC_USE_SEL 0x00 // GPIO South Usage Select [31:0] 965 #define R_PCH_GPIO_SC_IO_SEL 0x04 // GPIO South Input / Output Select [31:0] 966 #define R_PCH_GPIO_SC_LVL 0x08 // GPIO South Level for Input or Output [31:0] 967 968 #define R_PCH_GPIO_SC_TPE 0x0C // GPIO South Trigger Positive Edge Enable [31:0] 969 #define R_PCH_GPIO_SC_TNE 0x10 // GPIO South Trigger Negative Edge Enable [31:0] 970 #define R_PCH_GPIO_SC_TS 0x14 // GPIO South Trigger Status [31:0] 971 972 #define R_PCH_GPIO_SC_USE_SEL2 0x20 // GPIO South Usage Select 2 [63:32] 973 #define R_PCH_GPIO_SC_IO_SEL2 0x24 // GPIO South Input / Output Select 2 [63:32] 974 #define R_PCH_GPIO_SC_LVL2 0x28 // GPIO South Level for Input or Output 2 [63:32] 975 976 #define R_PCH_GPIO_SC_TPE2 0x2C // GPIO South Trigger Positive Edge Enable 2 [63:32] 977 #define R_PCH_GPIO_SC_TNE2 0x30 // GPIO South Trigger Negative Edge Enable 2 [63:32] 978 #define R_PCH_GPIO_SC_TS2 0x34 // GPIO South Trigger Status 2 [63:32] 979 980 #define R_PCH_GPIO_SC_USE_SEL3 0x40 // GPIO South Usage Select 3 [95:64] 981 #define R_PCH_GPIO_SC_IO_SEL3 0x44 // GPIO South Input / Output Select 3 [95:64] 982 #define R_PCH_GPIO_SC_LVL3 0x48 // GPIO South Level for Input or Output 3 [95:64] 983 984 #define R_PCH_GPIO_SC_TPE3 0x4C // GPIO South Trigger Positive Edge Enable 3 [95:64] 985 #define R_PCH_GPIO_SC_TNE3 0x50 // GPIO South Trigger Negative Edge Enable 3 [95:64] 986 #define R_PCH_GPIO_SC_TS3 0x54 // GPIO South Trigger Status 3 [95:64] 987 988 #define R_PCH_GPIO_SC_USE_SEL4 0x60 // GPIO South Usage Select 4 [127:96] 989 #define R_PCH_GPIO_SC_IO_SEL4 0x64 // GPIO South Input / Output Select 4 [127:96] 990 #define R_PCH_GPIO_SC_LVL4 0x68 // GPIO South Level for Input or Output 4 [127:96] 991 992 #define R_PCH_GPIO_SC_TPE4 0x6C // GPIO South Trigger Positive Edge Enable 4 [127:96] 993 #define R_PCH_GPIO_SC_TNE4 0x70 // GPIO South Trigger Negative Edge Enable 4 [127:96] 994 #define R_PCH_GPIO_SC_TS4 0x74 // GPIO South Trigger Status 4 [127:96] 995 996 #define R_PCH_GPIO_SUS_USE_SEL 0x80 // GPIO Suspend Use Select [31:0] 997 #define R_PCH_GPIO_SUS_IO_SEL 0x84 // GPIO Suspend Input / Output Select [31:0] 998 #define R_PCH_GPIO_SUS_LVL 0x88 // GPIO Suspend Level for Input or Output [31:0] 999 1000 #define R_PCH_GPIO_SUS_TPE 0x8C // GPIO Suspend Trigger Positive Edge Enable [31:0] 1001 #define R_PCH_GPIO_SUS_TNE 0x90 // GPIO Suspend Trigger Negative Edge Enable [31:0] 1002 #define R_PCH_GPIO_SUS_TS 0x94 // GPIO Suspend Trigger Status [31:0] 1003 1004 #define R_PCH_GPIO_SUS_WAKE_EN 0x98 // GPIO Suspend Wake Enable [31:0] 1005 1006 #define R_PCH_GPIO_SUS_USE_SEL2 0x100 // GPIO Suspend Use Select 2 [42:32] 1007 #define R_PCH_GPIO_SUS_IO_SEL2 0x104 // GPIO Suspend Input / Output Select 2 [42:32] 1008 #define R_PCH_GPIO_SUS_LVL2 0x108 // GPIO Suspend Level for Input or Output 2 [42:32] 1009 1010 #define R_PCH_GPIO_SUS_TPE2 0x10C // GPIO Suspend Trigger Positive Edge Enable [42:32] 1011 #define R_PCH_GPIO_SUS_TNE2 0x110 // GPIO Suspend Trigger Negative Edge Enable [42:32] 1012 #define R_PCH_GPIO_SUS_TS2 0x114 // GPIO Suspend Trigger Status [42:32] 1013 1014 #define R_PCH_GPIO_SUS_WAKE_EN2 0x118 // GPIO Suspend Wake Enable 2 [42:32] 1015 1016 // 1017 // Fixed IO Space 1018 // 1019 1020 // 1021 // Processor Interface Registers 1022 // 1023 #define R_PCH_NMI_SC 0x61 // NMI Status and Control 1024 #define B_PCH_NMI_SC_SERR_NMI_STS BIT7 // SERR# NMI Status 1025 #define B_PCH_NMI_SC_IOCHK_NMI_STS BIT6 // IOCHK NMI Status 1026 #define B_PCH_NMI_SC_TMR2_OUT_STS BIT5 // Timer Counter 2 Status 1027 #define B_PCH_NMI_SC_REF_TOGGLE BIT4 // Refresh Cycle toggle Status 1028 #define B_PCH_NMI_SC_IOCHK_NMI_EN BIT3 // IOCHK NMI Enable 1029 #define B_PCH_NMI_SC_PCI_SERR_EN BIT2 // SERR# NMI Enable 1030 #define B_PCH_NMI_SC_SPKR_DAT_EN BIT1 // Speaker Data Enable 1031 #define B_PCH_NMI_SC_TIM_CNT2_EN BIT0 // Timer Counter 2 Enable 1032 1033 #define R_PCH_NMI_EN 0x70 // NMI Enable and Real Time Clock Index, Co-function with R_PCH_RTC_INDEX 1034 #define B_PCH_NMI_EN_NMI_EN BIT7 // NMI Enable, must preserve this bit first before writing to IO port 0x70 1035 1036 // 1037 // RTC Registers 1038 // 1039 #define R_PCH_RTC_INDEX 0x70 // NMI Enable and Real Time Clock Index, Co-function with R_PCH_NMI_EN 1040 #define R_PCH_RTC_TARGET 0x71 // Real-Time Clock Target Register 1041 #define R_PCH_RTC_EXT_INDEX 0x72 // Extended RAM Index Register 1042 #define R_PCH_RTC_EXT_TARGET 0x73 // Extended RAM Target Register 1043 #define R_PCH_RTC_INDEX2 0x74 // Real-Time Clock Index Register 1044 #define R_PCH_RTC_TARGET2 0x75 // Real-Time Clock Target Register 1045 #define R_PCH_RTC_EXT_INDEX2 0x76 // Extended RAM Index Register 1046 #define R_PCH_RTC_EXT_TARGET2 0x77 // Extended RAM Target Register 1047 1048 #define R_PCH_RTC_SECONDS 0x00 // Seconds, Range 0..59 1049 #define R_PCH_RTC_SECONDSALARM 0x01 // Seconds Alarm, Range 0..59 1050 #define R_PCH_RTC_MINUTES 0x02 // Minutes, Range 0..59 1051 #define R_PCH_RTC_MINUTESALARM 0x03 // Minutes Alarm, Range 0..59 1052 #define R_PCH_RTC_HOURS 0x04 // Hours, Range 1..12 or 0..23 Bit 7 is AM/PM 1053 #define R_PCH_RTC_HOURSALARM 0x05 // Hours Alarm, Range 1..12 or 0..23 Bit 7 is AM/PM 1054 #define R_PCH_RTC_DAYOFWEEK 0x06 // Day of Week, Range 1..7 1055 #define R_PCH_RTC_DAYOFMONTH 0x07 // Day of Month, Range 1..31 1056 #define R_PCH_RTC_MONTH 0x08 // Month, Range 1..12 1057 #define R_PCH_RTC_YEAR 0x09 // Year, Range 0..99 1058 1059 #define R_PCH_RTC_REGISTERA 0x0A // RTC Register A 1060 #define B_PCH_RTC_REGISTERA_UIP BIT7 // Update In Progress 1061 #define B_PCH_RTC_REGISTERA_DV (BIT6 | BIT5 | BIT4) // Division Chain Select 1062 #define V_PCH_RTC_REGISTERA_DV_NORM_OP 0x20 // Normal Operation 1063 #define V_PCH_RTC_REGISTERA_DV_BYP_5 0x30 // Bypass 5 Stages (Test mode only) 1064 #define V_PCH_RTC_REGISTERA_DV_BYP_10 0x40 // Bypass 10 Stages (Test mode only) 1065 #define V_PCH_RTC_REGISTERA_DV_BYP_15 0x50 // Bypass 15 Stages (Test mode only) 1066 #define V_PCH_RTC_REGISTERA_DV_DIV_RST1 0x60 // Divider Reset 1067 #define V_PCH_RTC_REGISTERA_DV_DIV_RST2 0x70 // Divider Reset 1068 #define B_PCH_RTC_REGISTERA_RS (BIT3 | BIT2 | BIT1 | BIT0) // Rate Select 1069 #define V_PCH_RTC_REGISTERA_RS_INT_NV_TGL 0x00 // Interrupt Never Toggles 1070 #define V_PCH_RTC_REGISTERA_RS_3P906MS1 0x01 // 3.90625 ms 1071 #define V_PCH_RTC_REGISTERA_RS_7P812MS1 0x02 // 7.8125 ms 1072 #define V_PCH_RTC_REGISTERA_RS_122P0US 0x03 // 122.070 us 1073 #define V_PCH_RTC_REGISTERA_RS_244P1US 0x04 // 244.141 us 1074 #define V_PCH_RTC_REGISTERA_RS_488P2US 0x05 // 488.281 us 1075 #define V_PCH_RTC_REGISTERA_RS_976P5US 0x06 // 976.5625 us 1076 #define V_PCH_RTC_REGISTERA_RS_1P953MS 0x07 // 1.953125 ms 1077 #define V_PCH_RTC_REGISTERA_RS_3P906MS 0x08 // 3.90625 ms 1078 #define V_PCH_RTC_REGISTERA_RS_7P812MS 0x09 // 7.8125 ms 1079 #define V_PCH_RTC_REGISTERA_RS_15P62MS 0x0A // 15.625 ms 1080 #define V_PCH_RTC_REGISTERA_RS_31P25MS 0x0B // 31.25 ms 1081 #define V_PCH_RTC_REGISTERA_RS_62P5MS 0x0C // 62.5 ms 1082 #define V_PCH_RTC_REGISTERA_RS_125MS 0x0D // 125 ms 1083 #define V_PCH_RTC_REGISTERA_RS_250MS 0x0E // 250 ms 1084 #define V_PCH_RTC_REGISTERA_RS_500MS 0x0F // 500 ms 1085 1086 #define R_PCH_RTC_REGISTERB 0x0B // RTC Register B 1087 #define B_PCH_RTC_REGISTERB_SET BIT7 // Update Cycle Inhibit 1: Stop auto update, begin set value; 0: Update cycle occurs 1088 #define B_PCH_RTC_REGISTERB_PIE BIT6 // Periodic Interrupt Enable 1089 #define B_PCH_RTC_REGISTERB_AIE BIT5 // Alarm Interrupt Enable 1090 #define B_PCH_RTC_REGISTERB_UIE BIT4 // Update-ended Interrupt Enable 1091 #define B_PCH_RTC_REGISTERB_SQWE BIT3 // Square Wave Enable (Not implemented) 1092 #define B_PCH_RTC_REGISTERB_DM BIT2 // Data Mode 1: Binary; 0:BCD 1093 #define B_PCH_RTC_REGISTERB_HF BIT1 // Hour Format 1: 24 mode; 0: 12 mode. 1094 #define B_PCH_RTC_REGISTERB_DSE BIT0 // Daylight Savings Enable (Not Implemented) 1095 1096 #define R_PCH_RTC_REGISTERC 0x0C // RTC Register C 1097 #define B_PCH_RTC_REGISTERC_IRQF BIT7 // Interrupt Request Flag 1098 #define B_PCH_RTC_REGISTERC_PF BIT6 // Periodic Interrupt Flag 1099 #define B_PCH_RTC_REGISTERC_AF BIT5 // Alarm Flag 1100 #define B_PCH_RTC_REGISTERC_UF BIT4 // Update-ended Flag 1101 #define B_PCH_RTC_REGISTERC_RESERVED (BIT3 | BIT2 | BIT1 | BIT0) 1102 1103 #define R_PCH_RTC_REGISTERD 0x0D // RTC Register D 1104 #define B_PCH_RTC_REGISTERD_VRT BIT7 // Valid RAM and Time Bit 1105 #define B_PCH_RTC_REGISTERD_RESERVED BIT6 1106 #define B_PCH_RTC_REGISTERD_DA 0x3F // Date Alarm 1107 1108 #define B_PCH_RTC_CENTURY 0x32 // Century Data 1109 1110 // 1111 // APM Registers 1112 // 1113 #define R_PCH_APM_CNT 0xB2 // Advanced Power Management Control Port 1114 #define R_PCH_APM_STS 0xB3 // Advanced Power Management Status Port 1115 1116 // 1117 // INIT Register 1118 // 1119 #define R_PCH_PORT92 0x92 1120 #define B_PCH_PORT92_ALT_A20_GATE BIT1 // Alternate A20 Gate 1121 #define B_PCH_PORT92_INIT_NOW BIT0 // Init Now 1122 1123 // 1124 // PCU UART 1125 // 1126 #define R_PCH_COM1_BASE 0x3F8 // COM1 IO BASE 1127 1128 // 1129 // Reset Control Register 1130 // 1131 #define R_PCH_RST_CNT 0xCF9 // Reset Control 1132 #define B_PCH_RST_CNT_FULL_RST BIT3 1133 #define B_PCH_RST_CNT_RST_CPU BIT2 1134 #define B_PCH_RST_CNT_SYS_RST BIT1 1135 #define V_PCH_RST_CNT_FULLRESET 0x0E 1136 #define V_PCH_RST_CNT_HARDRESET 0x06 1137 #define V_PCH_RST_CNT_SOFTRESET 0x04 // Not supported by VLV 1138 #define V_PCH_RST_CNT_HARDSTARTSTATE 0x02 1139 #define V_PCH_RST_CNT_SOFTSTARTSTATE 0x00 1140 1141 // 1142 // Fixed Memory Region 1143 // 1144 1145 // 1146 // IO APIC Registers 1147 // 1148 #define R_PCH_IO_APIC_INDEX 0xFEC00000 // IOAPIC Index Register, 8bit 1149 #define R_PCH_IO_APIC_WINDOW 0xFEC00010 // IOAPIC Window Register, 32bit 1150 #define R_PCH_IO_APIC_EOI 0xFEC00040 // IOAPIC EOI Register, 8bit 1151 1152 #define R_PCH_IO_APIC_ID 0x00 // Identification 1153 #define B_PCH_IO_APIC_ID_AID (BIT27 | BIT26 | BIT25 | BIT24) // APIC Identification 1154 1155 #define R_PCH_IO_APIC_VS 0x01 // Version 1156 #define B_PCH_IO_APIC_VS_MRE 0xFF0000 // Maximum Redirection Entries 1157 #define B_PCH_IO_APIC_VS_PRQ BIT15 // Pin Assertion Register Supported 1158 #define B_PCH_IO_APIC_VS_VS 0xFF // Version 1159 1160 // 1161 // HPET Registers 1162 // 1163 #define R_PCH_PCH_HPET 0xFED00000 // HPET Base Address 1164 1165 #define R_PCH_PCH_HPET_GCID 0x00 // HPET General Capabilities and ID, 64bit 1166 #define B_PCH_PCH_HPET_GCID_CTP 0xFFFFFFFF00000000 // Counter Tick Period 1167 #define B_PCH_PCH_HPET_GCID_VID 0xFFFF0000 // Vendor ID 1168 #define B_PCH_PCH_HPET_GCID_LRC BIT15 // Legacy Rout Capable 1169 #define B_PCH_PCH_HPET_GCID_CS BIT13 // Counter Size 1170 #define B_PCH_PCH_HPET_GCID_NT 0x1F00 // Number of Timers 1171 #define B_PCH_PCH_HPET_GCID_RID 0xFF // Revision ID 1172 #define N_PCH_HPET_ADDR_ASEL 12 1173 1174 #define R_PCH_PCH_HPET_GCFG 0x10 // HPET General Configuration 1175 #define B_PCH_PCH_HPET_GCFG_LRE BIT1 // Legacy Rout Enable 1176 #define B_PCH_PCH_HPET_GCFG_EN BIT0 // Overall Enable 1177 1178 #define R_PCH_PCH_HPET_GIS 0x20 // HPET General Interrupt Status 1179 #define B_PCH_PCH_HPET_GIS_T2 BIT2 // Timer 2 Status 1180 #define B_PCH_PCH_HPET_GIS_T1 BIT1 // Timer 1 Status 1181 #define B_PCH_PCH_HPET_GIS_T0 BIT0 // Timer 0 Status 1182 1183 #define R_PCH_PCH_HPET_MCV 0xF0 // HPET Main Counter Value, 64bit 1184 1185 #define R_PCH_PCH_HPET_T0C 0x100 // HPET Timer 0 Config and Capabilities 1186 #define R_PCH_PCH_HPET_T0CV_L 0x108 // HPET Timer 0 Lower Comparator Value 1187 #define R_PCH_PCH_HPET_T0CV_H 0x10C // HPET Timer 0 Upper Comparator Value 1188 1189 #define R_PCH_PCH_HPET_T1C 0x120 // HPET Timer 1 Config and Capabilities 1190 #define R_PCH_PCH_HPET_T1CV 0x128 // HPET Timer 1 Comparator Value 1191 1192 #define R_PCH_PCH_HPET_T2C 0x140 // HPET Timer 2 Config and Capabilities 1193 #define R_PCH_PCH_HPET_T2CV 0x148 // HPET Timer 2 Comparator Value 1194 1195 #define B_PCH_PCH_HPET_TXC_IRC 0xFFFFFFFF00000000 // Interrupt Rout Capability 1196 #define B_PCH_PCH_HPET_TXC_FID BIT15 // FSB Interrupt Delivery 1197 #define B_PCH_PCH_HPET_TXC_FE BIT14 // FSB Enable 1198 #define B_PCH_PCH_HPET_TXC_IR 0x3E00 // Interrupt Rout 1199 #define B_PCH_PCH_HPET_TXC_T32M BIT8 // Timer 32-bit Mode 1200 #define B_PCH_PCH_HPET_TXC_TVS BIT6 // Timer Value Set 1201 #define B_PCH_PCH_HPET_TXC_TS BIT5 // Timer Size 1202 #define B_PCH_PCH_HPET_TXC_PIC BIT4 // Periodic Interrupt Capable 1203 #define B_PCH_PCH_HPET_TXC_TYP BIT3 // Timer Type 1204 #define B_PCH_PCH_HPET_TXC_IE BIT2 // Interrupt Enable 1205 #define B_PCH_PCH_HPET_TXC_IT BIT1 // Timer Interrupt Type 1206 1207 #endif 1208
