chip soc/intel/cannonlake # Enable heci communication register "HeciEnabled" = "1" # Auto-switch between X4 NVMe and X2 NVMe. register "TetonGlacierMode" = "1" register "SerialIoDevMode" = "{ [PchSerialIoIndexI2C0] = PchSerialIoDisabled, [PchSerialIoIndexI2C1] = PchSerialIoDisabled, [PchSerialIoIndexI2C2] = PchSerialIoPci, [PchSerialIoIndexI2C3] = PchSerialIoPci, [PchSerialIoIndexI2C4] = PchSerialIoPci, [PchSerialIoIndexI2C5] = PchSerialIoPci, [PchSerialIoIndexSPI0] = PchSerialIoPci, [PchSerialIoIndexSPI1] = PchSerialIoPci, [PchSerialIoIndexSPI2] = PchSerialIoDisabled, [PchSerialIoIndexUART0] = PchSerialIoSkipInit, [PchSerialIoIndexUART1] = PchSerialIoDisabled, [PchSerialIoIndexUART2] = PchSerialIoDisabled, }" # USB configuration # NOTE: This only applies to Puff, # usb2_ports[1] and usb2_ports[3] were swapped on # reference schematics after Puff has been built. register "usb2_ports[0]" = "{ .enable = 1, .ocpin = OC2, .tx_bias = USB2_BIAS_0MV, .tx_emp_enable = USB2_PRE_EMP_ON, .pre_emp_bias = USB2_BIAS_11P25MV, .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, }" # Type-A Port 2 register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Type-C Port register "usb2_ports[2]" = "{ .enable = 1, .ocpin = OC3, .tx_bias = USB2_BIAS_0MV, .tx_emp_enable = USB2_PRE_EMP_ON, .pre_emp_bias = USB2_BIAS_28P15MV, .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, }" # Type-A Port 3 register "usb2_ports[3]" = "{ .enable = 1, .ocpin = OC1, .tx_bias = USB2_BIAS_0MV, .tx_emp_enable = USB2_PRE_EMP_ON, .pre_emp_bias = USB2_BIAS_28P15MV, .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, }" # Type-A Port 1 register "usb2_ports[4]" = "{ .enable = 1, .ocpin = OC_SKIP, .tx_bias = USB2_BIAS_0MV, .tx_emp_enable = USB2_PRE_EMP_ON, .pre_emp_bias = USB2_BIAS_28P15MV, .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, }" # Type-A Port 4 register "usb2_ports[5]" = "{ .enable = 1, .ocpin = OC0, .tx_bias = USB2_BIAS_0MV, .tx_emp_enable = USB2_PRE_EMP_ON, .pre_emp_bias = USB2_BIAS_28P15MV, .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, }" # Type-A port 0 register "usb2_ports[6]" = "USB2_PORT_EMPTY" register "usb2_ports[7]" = "USB2_PORT_EMPTY" register "usb2_ports[8]" = "USB2_PORT_EMPTY" register "usb2_ports[9]" = "{ .enable = 1, .ocpin = OC_SKIP, .tx_bias = USB2_BIAS_0MV, .tx_emp_enable = USB2_PRE_EMP_ON, .pre_emp_bias = USB2_BIAS_28P15MV, .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, }" # BT register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC2)" # Type-A Port 2 register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC3)" # Type-A Port 3 register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC1)" # Type-A Port 1 register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-C register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC0)" # Type-A Port 0 register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-A Port 4 # Enable eMMC HS400 register "ScsEmmcHs400Enabled" = "1" # EMMC Tx CMD Delay # Refer to EDS-Vol2-14.3.7. # [14:8] steps of delay for DDR mode, each 125ps, range: 0 - 39. # [6:0] steps of delay for SDR mode, each 125ps, range: 0 - 39. register "common_soc_config.emmc_dll.emmc_tx_cmd_cntl" = "0x505" # EMMC TX DATA Delay 1 # Refer to EDS-Vol2-14.3.8. # [14:8] steps of delay for HS400, each 125ps, range: 0 - 78. # [6:0] steps of delay for SDR104/HS200, each 125ps, range: 0 - 79. register "common_soc_config.emmc_dll.emmc_tx_data_cntl1" = "0x911" # EMMC TX DATA Delay 2 # Refer to EDS-Vol2-14.3.9. # [30:24] steps of delay for SDR50, each 125ps, range: 0 - 79. # [22:16] steps of delay for DDR50, each 125ps, range: 0 - 78. # [14:8] steps of delay for SDR25/HS50, each 125ps, range: 0 -79. # [6:0] steps of delay for SDR12, each 125ps. Range: 0 - 79. register "common_soc_config.emmc_dll.emmc_tx_data_cntl2" = "0x1C262828" # EMMC RX CMD/DATA Delay 1 # Refer to EDS-Vol2-14.3.10. # [30:24] steps of delay for SDR50, each 125ps, range: 0 - 119. # [22:16] steps of delay for DDR50, each 125ps, range: 0 - 78. # [14:8] steps of delay for SDR25/HS50, each 125ps, range: 0 - 119. # [6:0] steps of delay for SDR12, each 125ps, range: 0 - 119. register "common_soc_config.emmc_dll.emmc_rx_cmd_data_cntl1" = "0x1C16583b" # EMMC RX CMD/DATA Delay 2 # Refer to EDS-Vol2-14.3.12. # [17:16] stands for Rx Clock before Output Buffer, # 00: Rx clock after output buffer, # 01: Rx clock before output buffer, # 10: Automatic selection based on working mode. # 11: Reserved # [14:8] steps of delay for Auto Tuning Mode, each 125ps, range: 0 - 39. # [6:0] steps of delay for HS200, each 125ps, range: 0 - 79. register "common_soc_config.emmc_dll.emmc_rx_cmd_data_cntl2" = "0x1001D" # EMMC Rx Strobe Delay # Refer to EDS-Vol2-14.3.11. # [14:8] Rx Strobe Delay DLL 1(HS400 Mode), each 125ps, range: 0 - 39. # [6:0] Rx Strobe Delay DLL 2(HS400 Mode), each 125ps, range: 0 - 39. register "common_soc_config.emmc_dll.emmc_rx_strobe_cntl" = "0x1515" # Intel HDA - disable I2S Audio SSP1 and DMIC0 as puff variant does not have them. register "PchHdaAudioLinkSsp1" = "0" register "PchHdaAudioLinkDmic0" = "0" # Intel Common SoC Config #+-------------------+---------------------------+ #| Field | Value | #+-------------------+---------------------------+ #| GSPI0 | cr50 TPM. Early init is | #| | required to set up a BAR | #| | for TPM communication | #| | before memory is up | #| I2C0 | RFU | #| I2C2 | PS175 | #| I2C3 | MST | #| I2C4 | Audio | #+-------------------+---------------------------+ register "common_soc_config" = "{ .gspi[0] = { .speed_mhz = 1, .early_init = 1, }, .i2c[0] = { .speed = I2C_SPEED_FAST, .rise_time_ns = 0, .fall_time_ns = 0, }, .i2c[2] = { .speed = I2C_SPEED_FAST, .rise_time_ns = 0, .fall_time_ns = 0, }, .i2c[3] = { .speed = I2C_SPEED_FAST, .rise_time_ns = 0, .fall_time_ns = 0, }, .i2c[4] = { .speed = I2C_SPEED_FAST, .rise_time_ns = 60, .fall_time_ns = 60, }, }" # PCIe port 7 for LAN register "PcieRpEnable[6]" = "1" register "PcieRpLtrEnable[6]" = "1" # PCIe port 11 (x2) for NVMe hybrid storage devices register "PcieRpEnable[10]" = "1" register "PcieRpLtrEnable[10]" = "1" # Uses CLK SRC 0 register "PcieClkSrcUsage[0]" = "6" register "PcieClkSrcClkReq[0]" = "0" # GPIO for SD card detect register "sdcard_cd_gpio" = "vSD3_CD_B" # SATA port 1 Gen3 Strength # Port1 Tx De-Emphasis = 20*log(0x20/64) = -6dB register "sata_port[1].TxGen3DeEmphEnable" = "1" register "sata_port[1].TxGen3DeEmph" = "0x20" device domain 0 on device pci 14.0 on chip drivers/usb/acpi device usb 0.0 on chip drivers/usb/acpi register "desc" = ""USB2 Type-A Front Left"" register "type" = "UPC_TYPE_A" register "group" = "ACPI_PLD_GROUP(0, 0)" device usb 2.0 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-C Port Rear"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" register "group" = "ACPI_PLD_GROUP(1, 3)" device usb 2.1 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-A Front Right"" register "type" = "UPC_TYPE_A" register "group" = "ACPI_PLD_GROUP(0, 1)" device usb 2.2 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-A Rear Right"" register "type" = "UPC_TYPE_A" register "group" = "ACPI_PLD_GROUP(1, 2)" device usb 2.3 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-A Rear Middle"" register "type" = "UPC_TYPE_A" register "group" = "ACPI_PLD_GROUP(1, 1)" device usb 2.4 on end end chip drivers/usb/acpi register "desc" = ""USB2 Type-A Rear Left"" register "type" = "UPC_TYPE_A" register "group" = "ACPI_PLD_GROUP(1, 0)" device usb 2.5 on end end chip drivers/usb/acpi device usb 2.6 off end end chip drivers/usb/acpi register "desc" = ""USB3 Type-A Front Left"" register "type" = "UPC_TYPE_USB3_A" register "group" = "ACPI_PLD_GROUP(0, 0)" device usb 3.0 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-A Front Right"" register "type" = "UPC_TYPE_USB3_A" register "group" = "ACPI_PLD_GROUP(0, 1)" device usb 3.1 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-A Rear Right"" register "type" = "UPC_TYPE_USB3_A" register "group" = "ACPI_PLD_GROUP(1, 2)" device usb 3.2 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-C Rear"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" register "group" = "ACPI_PLD_GROUP(1, 3)" device usb 3.3 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-A Rear Left"" register "type" = "UPC_TYPE_USB3_A" register "group" = "ACPI_PLD_GROUP(1, 0)" device usb 3.4 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-A Rear Middle"" register "type" = "UPC_TYPE_USB3_A" register "group" = "ACPI_PLD_GROUP(1, 1)" device usb 3.5 on end end end end end # USB xHCI device pci 15.0 off # RFU - Reserved for Future Use. end # I2C #0 device pci 15.1 off end # I2C #1 device pci 15.2 on end # I2C #2, PCON PS175. device pci 15.3 on end # I2C #3, Realtek RTD2142. device pci 19.0 on chip drivers/i2c/generic register "hid" = ""10EC5682"" register "name" = ""RT58"" register "desc" = ""Realtek RT5682"" register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)" register "property_count" = "1" # Set the jd_src to RT5668_JD1 for jack detection register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER" register "property_list[0].name" = ""realtek,jd-src"" register "property_list[0].integer" = "1" device i2c 1a on end end end #I2C #4 device pci 1a.0 on end # eMMC device pci 1c.0 on chip drivers/net register "customized_leds" = "0x05af" register "wake" = "GPE0_DW1_07" # GPP_C7 register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A18)" register "stop_delay_ms" = "12" # NIC needs time to quiesce register "stop_off_delay_ms" = "1" register "has_power_resource" = "1" register "device_index" = "0" device pci 00.0 on end end end # FSP requires func0 be enabled. device pci 1c.6 on end # RTL8111H Ethernet NIC (becomes RP1). device pci 1d.2 on end # PCI Express Port 11 (X2 NVMe) device pci 1e.3 off end # GSPI #1 end # VR Settings Configuration for 4 Domains #+----------------+-------+-------+-------+-------+ #| Domain/Setting | SA | IA | GTUS | GTS | #+----------------+-------+-------+-------+-------+ #| Psi1Threshold | 20A | 20A | 20A | 20A | #| Psi2Threshold | 5A | 5A | 5A | 5A | #| Psi3Threshold | 1A | 1A | 1A | 1A | #| Psi3Enable | 1 | 1 | 1 | 1 | #| Psi4Enable | 1 | 1 | 1 | 1 | #| ImonSlope | 0 | 0 | 0 | 0 | #| ImonOffset | 0 | 0 | 0 | 0 | #| VrVoltageLimit | 1.52V | 1.52V | 1.52V | 1.52V | #| AcLoadline | 10.04 | 1.81 | 3.19 | 3.19 | #| DcLoadline | 10.04 | 1.81 | 3.19 | 3.19 | #+----------------+-------+-------+-------+-------+ #Note: IccMax settings are moved to SoC code register "domain_vr_config[VR_SYSTEM_AGENT]" = "{ .vr_config_enable = 1, .psi1threshold = VR_CFG_AMP(20), .psi2threshold = VR_CFG_AMP(5), .psi3threshold = VR_CFG_AMP(1), .psi3enable = 1, .psi4enable = 1, .imon_slope = 0x0, .imon_offset = 0x0, .icc_max = 0, .voltage_limit = 1520, .ac_loadline = 1004, .dc_loadline = 1004, }" register "domain_vr_config[VR_IA_CORE]" = "{ .vr_config_enable = 1, .psi1threshold = VR_CFG_AMP(20), .psi2threshold = VR_CFG_AMP(5), .psi3threshold = VR_CFG_AMP(1), .psi3enable = 1, .psi4enable = 1, .imon_slope = 0x0, .imon_offset = 0x0, .icc_max = 0, .voltage_limit = 1520, .ac_loadline = 181, .dc_loadline = 181, }" register "domain_vr_config[VR_GT_UNSLICED]" = "{ .vr_config_enable = 1, .psi1threshold = VR_CFG_AMP(20), .psi2threshold = VR_CFG_AMP(5), .psi3threshold = VR_CFG_AMP(1), .psi3enable = 1, .psi4enable = 1, .imon_slope = 0x0, .imon_offset = 0x0, .icc_max = 0, .voltage_limit = 1520, .ac_loadline = 319, .dc_loadline = 319, }" register "domain_vr_config[VR_GT_SLICED]" = "{ .vr_config_enable = 1, .psi1threshold = VR_CFG_AMP(20), .psi2threshold = VR_CFG_AMP(5), .psi3threshold = VR_CFG_AMP(1), .psi3enable = 1, .psi4enable = 1, .imon_slope = 0x0, .imon_offset = 0x0, .icc_max = 0, .voltage_limit = 1520, .ac_loadline = 319, .dc_loadline = 319, }" end