src/mainboard/google/skyrim/variants/winterhold/overridetree.cb

   1 # SPDX-License-Identifier: GPL-2.0-or-later
   2 fw_config
   3         field FP 0
   4                 option FP_ABSENT 0
   5                 option FP_PRESENT 1
   6         end
   7 end
   8
   9 chip soc/amd/mendocino
  10
  11         # Set DPTC multi-profile common parameters
  12
  13         # Refer the spec "FT6 Infrastructure Roadmap"#57316
  14         # Set system_configuration to 3 for 15W. Spec lists 4 for 15W,
  15         # however, setting to 3 will avoid an additional communication
  16         # with the SMU and save boot time.
  17         register "system_configuration" = "3"
  18         register "thermctl_limit_degreeC" = "97"
  19
  20         register "stt_control" = "1"
  21         register "stt_pcb_sensor_count" = "2"
  22         register "stt_alpha_apu" = "0x6666"
  23         register "stt_error_coeff" = "0x38"
  24         register "stt_error_rate_coefficient" = "0xB44"
  25
  26         # These registers are defined in AMD DevHub document #57316.
  27         # Normal
  28         register "vrm_current_limit_mA"                  = "28000"
  29         register "vrm_maximum_current_limit_mA"          = "50000"
  30         register "vrm_soc_current_limit_mA"              = "10000"
  31         # Throttle (e.g., Low/No Battery)
  32         register "vrm_current_limit_throttle_mA"         = "20000"
  33         register "vrm_maximum_current_limit_throttle_mA" = "20000"
  34         register "vrm_soc_current_limit_throttle_mA"     = "10000"
  35
  36         # Set Dynamic DPTC thermal profile Table A (Default)
  37         register "fast_ppt_limit_mW" = "30000"
  38         register "slow_ppt_limit_mW" = "25000"
  39         register "slow_ppt_time_constant_s" = "5"
  40
  41         register "stt_min_limit" = "15000"
  42         register "stt_m1" = "0xAE"
  43         register "stt_m2" = "0xB8F"
  44         register "stt_c_apu" = "0xC13B"
  45         register "stt_skin_temp_apu" = "0x3000"
  46
  47         # Set Dynamic DPTC thermal profile confiuration. Table B
  48         register "fast_ppt_limit_mW_B" = "15000"
  49         register "slow_ppt_limit_mW_B" = "15000"
  50         register "slow_ppt_time_constant_s_B" = "5"
  51
  52         register "stt_min_limit_B" = "10500"
  53         register "stt_m1_B" = "0xAE"
  54         register "stt_m2_B" = "0xB8F"
  55         register "stt_c_apu_B" = "0xC13B"
  56         register "stt_skin_temp_apu_B" = "0x3000"
  57
  58         # Set Dynamic DPTC thermal profile confiuration. Table C
  59         register "fast_ppt_limit_mW_C" = "30000"
  60         register "slow_ppt_limit_mW_C" = "25000"
  61         register "slow_ppt_time_constant_s_C" = "5"
  62
  63         register "stt_min_limit_C" = "15000"
  64         register "stt_m1_C" = "0x129"
  65         register "stt_m2_C" = "0xAF6"
  66         register "stt_c_apu_C" = "0xC3D2"
  67         register "stt_skin_temp_apu_C" = "0x3000"
  68
  69         # Set Dynamic DPTC thermal profile confiuration. Table D
  70         register "fast_ppt_limit_mW_D" = "15000"
  71         register "slow_ppt_limit_mW_D" = "15000"
  72         register "slow_ppt_time_constant_s_D" = "5"
  73
  74         register "stt_min_limit_D" = "10500"
  75         register "stt_m1_D" = "0x129"
  76         register "stt_m2_D" = "0xAF6"
  77         register "stt_c_apu_D" = "0xC3D2"
  78         register "stt_skin_temp_apu_D" = "0x3000"
  79
  80         # Set Dynamic DPTC thermal profile confiuration. Table E
  81         register "fast_ppt_limit_mW_E" = "24000"
  82         register "slow_ppt_limit_mW_E" = "20000"
  83         register "slow_ppt_time_constant_s_E" = "5"
  84
  85         register "stt_min_limit_E" = "12000"
  86         register "stt_m1_E" = "0xAE"
  87         register "stt_m2_E" = "0xB8F"
  88         register "stt_c_apu_E" = "0xC13B"
  89         register "stt_skin_temp_apu_E" = "0x2F00"
  90
  91
  92         # Set Dynamic DPTC thermal profile confiuration. Table F
  93         register "fast_ppt_limit_mW_F" = "12000"
  94         register "slow_ppt_limit_mW_F" = "12000"
  95         register "slow_ppt_time_constant_s_F" = "5"
  96
  97         register "stt_min_limit_F" = "8000"
  98         register "stt_m1_F" = "0xAE"
  99         register "stt_m2_F" = "0xB8F"
 100         register "stt_c_apu_F" = "0xC13B"
 101         register "stt_skin_temp_apu_F" = "0x2F00"
 102
 103         register "i2c[0]" = "{
 104                 .speed = I2C_SPEED_FAST,
 105                 .speed_config[0] = {
 106                         .speed = I2C_SPEED_FAST,
 107                         .scl_hcnt = 107,
 108                         .scl_lcnt = 230,
 109                         .sda_hold = 100
 110                 }
 111         }"
 112
 113         device domain 0 on
 114
 115                 register "dxio_tx_vboost_enable" = "1"
 116
 117                 # The unit is set to one per ms
 118                 register "edp_panel_t8_ms" = "112"
 119                 register "edp_panel_t9_ms" = "8"
 120
 121                 device ref gpp_bridge_1 on
 122                         # Required so the NVMe gets placed into D3 when entering S0i3.
 123                         chip drivers/pcie/rtd3/device
 124                                 register "name" = ""NVME""
 125                                 device pci 00.0 on end
 126                         end
 127                 end # eMMC
 128                 device ref gpp_bridge_2 on
 129                         # Required so the NVMe gets placed into D3 when entering S0i3.
 130                         chip drivers/pcie/rtd3/device
 131                                 register "name" = ""NVME""
 132                                 device pci 00.0 on end
 133                         end
 134                 end # NVMe
 135
 136                 device ref gpp_bridge_a on  # Internal GPP Bridge 0 to Bus A
 137                         device ref xhci_1 on # XHCI1 controller
 138                                 chip drivers/usb/acpi
 139                                         device ref xhci_1_root_hub on # XHCI1 root hub
 140                                                 chip drivers/usb/acpi
 141                                                         register "desc" = ""USB3 Type-A Port A0 (MLB)""
 142                                                         register "type" = "UPC_TYPE_USB3_A"
 143                                                         register "use_custom_pld" = "true"
 144                                                         register "custom_pld" = "ACPI_PLD_TYPE_A(LEFT, LEFT, ACPI_PLD_GROUP(3, 1))"
 145                                                         device ref usb3_port3 on end # USB 3.1 port3
 146                                                 end
 147                                                 chip drivers/usb/acpi
 148                                                         register "desc" = ""USB2 Type-A Port A0 (MLB)""
 149                                                         register "type" = "UPC_TYPE_USB3_A"
 150                                                         register "use_custom_pld" = "true"
 151                                                         register "custom_pld" = "ACPI_PLD_TYPE_A(LEFT, LEFT, ACPI_PLD_GROUP(3, 1))"
 152                                                         device ref usb2_port3 on end # USB 2 port3
 153                                                 end
 154                                         end # XHCI1 root hub
 155                                 end
 156                         end # XHCI1 controller
 157                 end # Internal GPP Bridge 0 to Bus A
 158         end # domain
 159
 160         device ref i2c_0 on
 161                 chip drivers/i2c/generic
 162                         register "hid" = ""ELAN0000""
 163                         register "desc" = ""ELAN Touchpad""
 164                         register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_40)"
 165                         register "wake" = "GEVENT_20"
 166                         register "detect" = "1"
 167                         device i2c 15 on end
 168                 end
 169                 chip drivers/i2c/hid
 170                         register "generic.hid" = ""GXTP7863""
 171                         register "generic.desc" = ""Goodix Touchpad""
 172                         register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_40)"
 173                         register "generic.wake" = "GEVENT_20"
 174                         register "generic.detect" = "1"
 175                         register "hid_desc_reg_offset" = "0x20"
 176                         device i2c 2c on end
 177                 end
 178         end # I2C0
 179         device ref i2c_1 on
 180                 chip drivers/i2c/hid
 181                         register "generic.hid" = ""ELAN900C""
 182                         register "generic.desc" = ""ELAN Touchscreen""
 183                         register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_29)"
 184                         register "generic.detect" = "1"
 185                         register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_131)"
 186                         register "generic.enable_delay_ms" = "10"
 187                         register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_136)"
 188                         register "generic.reset_off_delay_ms" = "1"
 189                         register "generic.reset_delay_ms" = "10"
 190                         register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_76)"
 191                         register "generic.stop_delay_ms" = "150"
 192                         register "generic.stop_off_delay_ms" = "1"
 193                         register "generic.has_power_resource" = "1"
 194                         register "hid_desc_reg_offset" = "0x01"
 195                         device i2c 10 on end
 196                 end
 197                 chip drivers/i2c/generic
 198                         register "hid" = ""MLFS0000""
 199                         register "desc" = ""Melfas Touchscreen""
 200                         register "detect" = "1"
 201                         register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_29)"
 202                         register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_131)"
 203                         register "enable_delay_ms" = "1"
 204                         register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_136)"
 205                         register "reset_delay_ms" = "20"
 206                         register "reset_off_delay_ms" = "2"
 207                         register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_76)"
 208                         register "stop_off_delay_ms" = "2"
 209                         register "has_power_resource" = "1"
 210                         device i2c 34 on end
 211                 end
 212         end # I2C1
 213         device ref i2c_2 on
 214                 chip drivers/i2c/generic
 215                         register "hid" = ""RTL5682""
 216                         register "name" = ""RT58""
 217                         register "desc" = ""Realtek RT5682""
 218                         register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPIO_90)"
 219                         register "property_count" = "1"
 220                         register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
 221                         register "property_list[0].name" = ""realtek,jd-src""
 222                         register "property_list[0].integer" = "1"
 223                         device i2c 1a on end
 224                 end
 225                 chip drivers/i2c/generic
 226                         register "hid" = ""10EC1019""
 227                         register "desc" = ""Realtek SPK AMP R""
 228                         register "uid" = "1"
 229                         device i2c 29 on end
 230                 end
 231                 chip drivers/i2c/generic
 232                         register "hid" = ""10EC1019""
 233                         register "desc" = ""Realtek SPK AMP L""
 234                         register "uid" = "2"
 235                         register "probed" = "1"
 236                         device i2c 2a on end
 237                 end
 238         end # I2C2
 239
 240         device ref uart_1 on
 241                 chip drivers/uart/acpi
 242                         register "name" = ""CRFP""
 243                         register "desc" = ""Fingerprint Reader""
 244                         register "hid" = "ACPI_DT_NAMESPACE_HID"
 245                         register "compat_string" = ""google,cros-ec-uart""
 246                         register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_24)"
 247                         register "wake" = "GEVENT_15"
 248                         register "uart" = "ACPI_UART_RAW_DEVICE(3000000, 64)"
 249                         register "has_power_resource" = "1"
 250                         register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_12)"
 251                         register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_4)"
 252                         register "enable_delay_ms" = "3"
 253                         device generic 0 alias fpmcu on
 254                                 probe FP FP_PRESENT
 255                         end
 256                 end
 257         end # UART1
 258
 259 end     # chip soc/amd/mendocino