1chip soc/intel/cannonlake 2 register "power_limits_config" = "{ 3 .tdp_pl1_override = 13, 4 .tdp_pl2_override = 64, 5 }" 6 7 register "SerialIoDevMode" = "{ 8 [PchSerialIoIndexI2C0] = PchSerialIoPci, 9 [PchSerialIoIndexI2C1] = PchSerialIoPci, 10 [PchSerialIoIndexI2C2] = PchSerialIoDisabled, 11 [PchSerialIoIndexI2C3] = PchSerialIoDisabled, 12 [PchSerialIoIndexI2C4] = PchSerialIoPci, 13 [PchSerialIoIndexI2C5] = PchSerialIoDisabled, 14 [PchSerialIoIndexSPI0] = PchSerialIoPci, 15 [PchSerialIoIndexSPI1] = PchSerialIoPci, 16 [PchSerialIoIndexSPI2] = PchSerialIoDisabled, 17 [PchSerialIoIndexUART0] = PchSerialIoSkipInit, 18 [PchSerialIoIndexUART1] = PchSerialIoDisabled, 19 [PchSerialIoIndexUART2] = PchSerialIoDisabled, 20 }" 21 22 # Enable Root port 9(x2) for NVMe. 23 register "PcieRpEnable[8]" = "1" 24 register "PcieRpLtrEnable[8]" = "1" 25 # RP 9 uses CLK SRC 1 26 register "PcieClkSrcUsage[1]" = "8" 27 # ClkReq-to-ClkSrc mapping for CLK SRC 1 28 register "PcieClkSrcClkReq[1]" = "1" 29 30 # Enable Root port 11(x2) for NVMe. 31 register "PcieRpEnable[10]" = "1" 32 register "PcieRpLtrEnable[10]" = "1" 33 # RP 11 uses CLK SRC 2 34 register "PcieClkSrcUsage[2]" = "10" 35 # ClkReq-to-ClkSrc mapping for CLK SRC 2 36 register "PcieClkSrcClkReq[2]" = "1" 37 38 # No PCIe WiFi 39 register "PcieRpEnable[13]" = "0" 40 41 # Intel Common SoC Config 42 #+-------------------+---------------------------+ 43 #| Field | Value | 44 #+-------------------+---------------------------+ 45 #| GSPI1 | FP MCU | 46 #| I2C0 | Trackpad | 47 #| I2C1 | Touchscreen | 48 #| I2C4 | Audio | 49 #+-------------------+---------------------------+ 50 register "common_soc_config" = "{ 51 .i2c[0] = { 52 .speed = I2C_SPEED_FAST, 53 .rise_time_ns = 50, 54 .fall_time_ns = 15, 55 .data_hold_time_ns = 330, 56 }, 57 .i2c[1] = { 58 .speed = I2C_SPEED_FAST, 59 .rise_time_ns = 60, 60 .fall_time_ns = 25, 61 }, 62 .i2c[3] = { 63 .speed = I2C_SPEED_FAST, 64 .rise_time_ns = 150, 65 .fall_time_ns = 150, 66 }, 67 .i2c[4] = { 68 .speed = I2C_SPEED_FAST, 69 .rise_time_ns = 120, 70 .fall_time_ns = 120, 71 }, 72 .gspi[0] = { 73 .speed_mhz = 1, 74 .early_init = 1, 75 }, 76 }" 77 78 device domain 0 on 79 device ref igpu on 80 register "gfx" = "GMA_DEFAULT_PANEL(0)" 81 end 82 device ref xhci on 83 chip drivers/usb/acpi 84 device ref xhci_root_hub on 85 chip drivers/usb/acpi 86 # No Type-A port 87 device ref usb2_port3 off end 88 end 89 chip drivers/usb/acpi 90 # No Type-A Port 91 device ref usb2_port4 off end 92 end 93 chip drivers/usb/acpi 94 # No WWAN 95 device ref usb2_port6 off end 96 end 97 chip drivers/usb/acpi 98 # No WWAN 99 device ref usb3_port5 off end 100 end 101 end 102 end 103 end 104 device ref i2c0 on 105 chip drivers/i2c/generic 106 register "hid" = ""ELAN0000"" 107 register "desc" = ""ELAN Touchpad"" 108 register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_A21_IRQ)" 109 register "wake" = "GPE0_DW0_21" 110 device i2c 15 on end 111 end 112 end 113 device ref i2c1 on 114 chip drivers/i2c/hid 115 register "generic.hid" = ""GDIX0000"" 116 register "generic.desc" = ""Goodix Touchscreen"" 117 register "generic.irq" = 118 "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)" 119 register "generic.detect" = "1" 120 register "generic.reset_gpio" = 121 "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)" 122 register "generic.reset_delay_ms" = "500" 123 register "generic.reset_off_delay_ms" = "1" 124 register "generic.enable_gpio" = 125 "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)" 126 register "generic.enable_delay_ms" = "10" 127 register "generic.enable_off_delay_ms" = "1" 128 register "generic.has_power_resource" = "1" 129 register "hid_desc_reg_offset" = "0x01" 130 device i2c 5d on end 131 end 132 chip drivers/generic/gpio_keys 133 register "name" = ""PENH"" 134 register "gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A8)" 135 register "key.wake_gpe" = "GPE0_DW0_08" 136 register "key.wakeup_route" = "WAKEUP_ROUTE_SCI" 137 register "key.wakeup_event_action" = "EV_ACT_ASSERTED" 138 register "key.dev_name" = ""EJCT"" 139 register "key.linux_code" = "SW_PEN_INSERTED" 140 register "key.linux_input_type" = "EV_SW" 141 register "key.label" = ""pen_eject"" 142 device generic 0 on end 143 end 144 end # I2C 1 145 device ref i2c4 on 146 chip drivers/i2c/generic 147 register "hid" = ""10EC5682"" 148 register "name" = ""RT58"" 149 register "desc" = ""Realtek RT5682"" 150 register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)" 151 register "property_count" = "1" 152 # Set the jd_src to RT5668_JD1 for jack detection 153 register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER" 154 register "property_list[0].name" = ""realtek,jd-src"" 155 register "property_list[0].integer" = "1" 156 device i2c 1a on end 157 end 158 chip drivers/i2c/generic 159 register "hid" = ""10EC1011"" 160 register "desc" = ""RT1011 Tweeter Left Speaker Amp"" 161 register "uid" = "0" 162 register "name" = ""TL"" 163 device i2c 38 on end 164 end 165 chip drivers/i2c/generic 166 register "hid" = ""10EC1011"" 167 register "desc" = ""RT1011 Tweeter Right Speaker Amp"" 168 register "uid" = "1" 169 register "name" = ""TR"" 170 device i2c 39 on end 171 end 172 chip drivers/i2c/generic 173 register "hid" = ""10EC1011"" 174 register "desc" = ""RT1011 Woofer Left Speaker Amp"" 175 register "uid" = "2" 176 register "name" = ""WL"" 177 device i2c 3a on end 178 end 179 chip drivers/i2c/generic 180 register "hid" = ""10EC1011"" 181 register "desc" = ""RT1011 Woofer Right Speaker Amp"" 182 register "uid" = "3" 183 register "name" = ""WR"" 184 device i2c 3b on end 185 end 186 end #I2C #4 187 device ref pcie_rp9 on end # (x2 NVMe) 188 device ref pcie_rp11 on end # (x2 NVMe) 189 device ref gspi1 on 190 chip drivers/spi/acpi 191 register "name" = ""CRFP"" 192 register "hid" = "ACPI_DT_NAMESPACE_HID" 193 register "uid" = "1" 194 register "compat_string" = ""google,cros-ec-spi"" 195 register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_A23_IRQ)" 196 register "wake" = "GPE0_DW0_23" 197 device spi 1 hidden end 198 end # FPMCU 199 end 200 device ref hda on 201 chip drivers/generic/max98357a 202 register "hid" = ""MX98357A"" 203 register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H3)" 204 register "sdmode_delay" = "5" 205 device generic 0 on end 206 end 207 chip drivers/sof 208 register "spkr_tplg" = "rt1011" 209 register "jack_tplg" = "rt5682" 210 register "mic_tplg" = "_2ch_pdm0" 211 device generic 0 on end 212 end 213 end 214 end 215end 216