src/mainboard/google/guybrush/variants/dewatt/overridetree.cb

   1 # SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 chip soc/amd/cezanne
   4         device domain 0 on
   5                 device ref gpp_bridge_1 off end # no SD
   6                 device ref gpp_bridge_2 off end # no WWAN
   7                 device ref gpp_bridge_a on  # Internal GPP Bridge 0 to Bus A
   8                         device ref acp on
   9                                 chip drivers/amd/i2s_machine_dev
  10                                         register "hid" = ""AMDI5619""
  11                                         device generic 0.0 hidden end
  12                                 end
  13                         end # Audio
  14                 end
  15         end # domain
  16
  17         register "slow_ppt_limit_mW"         = "25000"
  18         register "fast_ppt_limit_mW"         = "30000"
  19         register "slow_ppt_time_constant_s"  = "5"
  20         register "stapm_time_constant_s"     = "275"
  21         register "sustained_power_limit_mW"  = "15000"
  22         register "thermctl_limit_degreeC"    = "100"
  23
  24         #Update values based on final stardust SDLE test report.
  25         register "telemetry_vddcrvddfull_scale_current_mA" = "91573" #mA
  26         register "telemetry_vddcrvddoffset" =  "620"
  27         register "telemetry_vddcrsocfull_scale_current_mA" = "30829" #mA
  28         register "telemetry_vddcrsocoffset" =  "235"
  29
  30         # Enable STT support
  31         register "stt_control" = "1"
  32         register "stt_pcb_sensor_count" = "2"
  33         register "stt_min_limit" = "15000"
  34         register "stt_m1" = "0x022B"
  35         register "stt_m2" = "0x117"
  36         register "stt_m3" = "0"
  37         register "stt_m4" = "0"
  38         register "stt_m5" = "0"
  39         register "stt_m6" = "0"
  40         register "stt_c_apu" = "0xBA4"
  41         register "stt_c_gpu" = "0"
  42         register "stt_c_hs2" = "0"
  43         register "stt_alpha_apu" = "0x199A"
  44         register "stt_alpha_gpu" = "0"
  45         register "stt_alpha_hs2" = "0"
  46         register "stt_skin_temp_apu" = "0x2D00"
  47         register "stt_skin_temp_gpu" = "0"
  48         register "stt_skin_temp_hs2" = "0"
  49         register "stt_error_coeff" = "0x21"
  50         register "stt_error_rate_coefficient" = "0x2666"
  51
  52         #USB 2/3 phy config
  53         register "usb_phy" = "{
  54                 /* Left USB C0 Port */
  55                 .Usb2PhyPort[0] = {
  56                         .compdstune = 3,
  57                         .sqrxtune = 3,
  58                         .txfslstune = 3,
  59                         .txpreempamptune = 3,
  60                         .txpreemppulsetune = 0,
  61                         .txrisetune = 1,
  62                         .txvreftune = 6,
  63                         .txhsxvtune = 3,
  64                         .txrestune = 1,
  65                 },
  66                 /* Left USB A0 Port */
  67                 .Usb2PhyPort[1] = {
  68                         .compdstune = 3,
  69                         .sqrxtune = 3,
  70                         .txfslstune = 3,
  71                         .txpreempamptune = 3,
  72                         .txpreemppulsetune = 0,
  73                         .txrisetune = 1,
  74                         .txvreftune = 6,
  75                         .txhsxvtune = 3,
  76                         .txrestune = 1,
  77                 },
  78                 /* Right USB C1 Port */
  79                 .Usb2PhyPort[4] = {
  80                         .compdstune = 3,
  81                         .sqrxtune = 3,
  82                         .txfslstune = 3,
  83                         .txpreempamptune = 3,
  84                         .txpreemppulsetune = 0,
  85                         .txrisetune = 1,
  86                         .txvreftune = 6,
  87                         .txhsxvtune = 3,
  88                         .txrestune = 1,
  89                 },
  90                 /* Left USB C0 Port */
  91                 .Usb3PhyPort[0] = {
  92                         .tx_term_ctrl=3,
  93                         .rx_term_ctrl=3,
  94                         .tx_vboost_lvl_en=1,
  95                         .tx_vboost_lvl=5,
  96                 },
  97                 /* Left USB A0 Port */
  98                 .Usb3PhyPort[1] = {
  99                         .tx_term_ctrl=3,
 100                         .rx_term_ctrl=3,
 101                         .tx_vboost_lvl_en=1,
 102                         .tx_vboost_lvl=5,
 103                 },
 104         }"
 105
 106         # general purpose PCIe clock output configuration
 107         register "gpp_clk_config[1]" = "GPP_CLK_OFF"
 108         register "gpp_clk_config[2]" = "GPP_CLK_OFF"
 109
 110         # I2C Config
 111         #+-------------------+---------------------------+
 112         #| Field             |  Value                    |
 113         #+-------------------+---------------------------+
 114         #| I2C0              | Trackpad                  |
 115         #| I2C1              | Touchscreen               |
 116         #| I2C2              | Speaker, Codec, P-SAR     |
 117         #| I2C3              | H1/D2 TPM                 |
 118         #+-------------------+---------------------------+
 119         register "i2c[0]" = "{
 120                 .speed = I2C_SPEED_FAST,
 121         }"
 122
 123         register "i2c[1]" = "{
 124                 .speed = I2C_SPEED_FAST,
 125         }"
 126
 127         register "i2c[2]" = "{
 128                 .speed = I2C_SPEED_FAST,
 129         }"
 130
 131         register "i2c[3]" = "{
 132                 .speed = I2C_SPEED_FAST,
 133                 .early_init = true,
 134         }"
 135
 136         device ref i2c_0 on
 137                 chip drivers/i2c/generic
 138                         register "hid" = ""ELAN0000""
 139                         register "desc" = ""ELAN Touchpad""
 140                         register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 141                         register "wake" = "GEVENT_22"
 142                         register "detect" = "1"
 143                         device i2c 15 on end
 144                 end
 145                 chip drivers/i2c/hid
 146                         register "generic.hid" = ""SYNA0000""
 147                         register "generic.cid" = ""ACPI0C50""
 148                         register "generic.desc" = ""Synaptics Touchpad""
 149                         register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
 150                         register "generic.wake" = "GEVENT_22"
 151                         register "generic.detect" = "1"
 152                         register "hid_desc_reg_offset" = "0x20"
 153                         device i2c 2c on end
 154                 end
 155         end # I2C0
 156         device ref i2c_1 on
 157                 chip drivers/i2c/hid
 158                         register "generic.hid" = ""ELAN6918""
 159                         register "generic.desc" = ""ELAN Touchscreen""
 160                         register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_89)"
 161                         register "generic.detect" = "1"
 162                         register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_121)"
 163                         register "generic.reset_delay_ms" = "20"
 164                         register "generic.reset_off_delay_ms" = "2"
 165                         register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_120)"
 166                         register "generic.stop_off_delay_ms" = "2"
 167                         register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_68)"
 168                         register "generic.enable_delay_ms" = "1"
 169                         register "generic.has_power_resource" = "1"
 170                         register "hid_desc_reg_offset" = "0x01"
 171                         device i2c 10 on end
 172                 end
 173         end # I2C1
 174         device ref i2c_2 on
 175                 chip drivers/i2c/generic
 176                         register "hid" = ""RTL5682""
 177                         register "name" = ""RT58""
 178                         register "desc" = ""Realtek RT5682""
 179                         register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPIO_90)"
 180                         register "property_count" = "1"
 181                         register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
 182                         register "property_list[0].name" = ""realtek,jd-src""
 183                         register "property_list[0].integer" = "1"
 184                         device i2c 1a on end
 185                 end
 186                 chip drivers/i2c/generic
 187                         register "hid" = ""10EC1019""
 188                         register "desc" = ""Realtek SPK AMP R""
 189                         register "uid" = "0"
 190                         device i2c 29 on end
 191                 end
 192                 chip drivers/i2c/generic
 193                         register "hid" = ""10EC1019""
 194                         register "desc" = ""Realtek SPK AMP L""
 195                         register "uid" = "1"
 196                         device i2c 2a on end
 197                 end
 198         end # I2C2
 199 end     # chip soc/amd/cezanne