8 option MAX98373_NAU88L25B_I2S
1
12 option UFC_MIPI_OVTI2740
1
13 option UFC_MIPI_ZYDRON
2
16 option STYLUS_ABSENT
0
17 option STYLUS_PRESENT
1
19 field ZYDRON_UFC
36 37
20 option UFC_MIPI_OVTI2740
0
21 option UFC_MIPI_HI556
1
24 chip soc
/intel
/alderlake
25 register
"domain_vr_config[VR_DOMAIN_IA]" = "{
26 .enable_fast_vmode = 1,
29 register
"sagv" = "SaGv_Enabled"
31 #
As per Intel Advisory doc#
723158, the change is required
to prevent possible
32 # display flickering issue.
33 register
"usb2_phy_sus_pg_disable" = "1"
36 register
"pmc_gpe0_dw1" = "GPP_D"
39 register
"acoustic_noise_mitigation" = "1"
40 register
"slow_slew_rate[VR_DOMAIN_IA]" = "SLEW_FAST_8"
41 register
"slow_slew_rate[VR_DOMAIN_GT]" = "SLEW_FAST_8"
42 register
"fast_pkg_c_ramp_disable[VR_DOMAIN_IA]" = "1"
43 register
"fast_pkg_c_ramp_disable[VR_DOMAIN_GT]" = "1"
45 register
"usb2_ports[1]" = "USB2_PORT_EMPTY" # Disable USB2_C1
46 register
"usb2_ports[3]" = "USB2_PORT_EMPTY" # Disable M
.2 WWAN
48 register
"usb3_ports[3]" = "USB3_PORT_EMPTY" # Disable M
.2 WWAN
50 # FIVR configurations
for kano are disabled since the board doesn
't have V1p05 and Vnn
51 # bypass rails implemented.
52 register
"ext_fivr_settings" = "{
53 .configure_ext_fivr = 1,
56 # Intel Common SoC Config
57 #
+-------------------+---------------------------+
59 #
+-------------------+---------------------------+
60 #| GSPI1 | Fingerprint MCU |
62 #| I2C1 | cr50 TPM. Early init is |
63 #| | required
to set up a BAR |
64 #| |
for TPM communication |
66 #| I2C3 | Touchscreen |
68 #
+-------------------+---------------------------+
70 register
"common_soc_config" = "{
73 .speed = I2C_SPEED_FAST,
76 .data_hold_time_ns = 50,
79 .speed = I2C_SPEED_FAST,
82 .data_hold_time_ns = 50,
86 register
"power_limits_config[ADL_P_282_442_482_28W_CORE]" = "{
87 .tdp_pl1_override = 20,
88 .tdp_pl2_override = 43,
92 register
"power_limits_config[ADL_P_682_28W_CORE]" = "{
93 .tdp_pl1_override = 20,
94 .tdp_pl2_override = 43,
100 chip drivers
/gfx
/generic
101 register
"device_count" = "6"
103 register
"device[0].name" = ""LCD0
""
104 # Internal panel on the first port of the graphics chip
105 register
"device[0].type" = "panel"
107 register
"device[1].name" = ""DD01
""
108 # TCP0
(DP
-1) for port C0
109 register
"device[2].name" = ""DD02
""
110 register
"device[2].use_pld" = "true"
111 register
"device[2].pld" = "ACPI_PLD_TYPE_C(LEFT, LEFT, ACPI_PLD_GROUP(1, 1))"
112 # TCP1
(DP
-2) is unused
for any ports but still enumerated in the kernel
, so GFX device is added
for TCP1
113 register
"device[3].name" = ""DD03
""
114 # TCP2
(DP
-3) for port C1
115 register
"device[4].name" = ""DD04
""
116 register
"device[4].use_pld" = "true"
117 register
"device[4].pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(2, 1))"
118 # TCP3
(DP
-4) is unused
for any ports but still enumerated in the kernel
, so GFX device is added
for TCP3
119 register
"device[5].name" = ""DD05
""
120 device generic
0 on
end
122 end # Integrated Graphics Device
124 chip drivers
/intel
/dptf
125 ## sensor information
126 register
"options.tsr[0].desc" = ""DRAM
""
127 register
"options.tsr[1].desc" = ""Soc
""
128 register
"options.tsr[2].desc" = ""Charger
""
130 # TODO
: below values are initial reference values only
132 register
"policies.active" = "{
146 .target = DPTF_TEMP_SENSOR_1,
160 register
"policies.passive" = "{
161 [0] = DPTF_PASSIVE(CPU, CPU, 90, 5000),
162 [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 55, 5000),
163 [2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 55, 5000),
164 [3] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_2, 55, 5000),
168 register
"policies.critical" = "{
169 [0] = DPTF_CRITICAL(CPU, 100, SHUTDOWN),
170 [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 85, SHUTDOWN),
171 [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 85, SHUTDOWN),
172 [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 85, SHUTDOWN),
175 register
"controls.power_limits" = "{
179 .time_window_min = 28 * MSECS_PER_SEC,
180 .time_window_max = 32 * MSECS_PER_SEC,
186 .time_window_min = 28 * MSECS_PER_SEC,
187 .time_window_max = 32 * MSECS_PER_SEC,
192 ## Charger Performance
Control (Control, mA
)
193 register
"controls.charger_perf" = "{
200 ## Fan Performance
Control (Percent
, Speed
, Noise
, Power
)
201 register
"controls.fan_perf" = "{
202 [0] = { 90, 6700, 220, 2200, },
203 [1] = { 80, 5800, 180, 1800, },
204 [2] = { 70, 5000, 145, 1450, },
205 [3] = { 60, 4900, 115, 1150, },
206 [4] = { 50, 3838, 90, 900, },
207 [5] = { 40, 2904, 55, 550, },
208 [6] = { 30, 2337, 30, 300, },
209 [7] = { 20, 1608, 15, 150, },
210 [8] = { 10, 800, 10, 100, },
211 [9] = { 0, 0, 0, 50, }
215 register
"options.fan.fine_grained_control" = "1"
216 register
"options.fan.step_size" = "2"
218 device generic
0 alias dptf_policy on
end
222 chip drivers
/intel
/mipi_camera
223 register
"acpi_uid" = "0x50000"
224 register
"acpi_name" = ""IPU0
""
225 register
"device_type" = "INTEL_ACPI_CAMERA_CIO2"
227 register
"cio2_num_ports" = "1"
228 register
"cio2_lanes_used" = "{2}" #
2 CSI Camera lanes are used
229 register
"cio2_lane_endpoint[0]" = ""^I2C2.CAM0
""
230 register
"cio2_prt[0]" = "1"
232 probe UFC UFC_MIPI_OVTI2740
233 probe ZYDRON_UFC UFC_MIPI_HI556
234 probe ZYDRON_UFC UFC_MIPI_OVTI2740
238 device ref pcie4_0 on
239 # Enable CPU PCIE RP
1 using CLK
0
240 register
"cpu_pcie_rp[CPU_RP(1)]" = "{
243 .flags = PCIE_RP_LTR | PCIE_RP_AER,
246 device ref tcss_dma0 on
247 chip drivers
/intel
/usb4
/retimer
248 register
"dfp[0].power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E4)"
249 use tcss_usb3_port1
as dfp
[0].typec_port
250 device generic
0 on
end
253 device ref tcss_dma1 on
254 chip drivers
/intel
/usb4
/retimer
255 register
"dfp[0].power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E4)"
256 use tcss_usb3_port3
as dfp
[0].typec_port
257 device generic
0 on
end
260 device ref cnvi_wifi on
261 chip drivers
/wifi
/generic
262 register
"wake" = "GPE0_PME_B0"
263 device generic
0 on
end
267 chip drivers
/i2c
/nau8825
268 register
"irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPP_A23)"
269 register
"jkdet_enable" = "1"
270 register
"jkdet_pull_enable" = "0"
271 register
"jkdet_pull_up" = "0"
272 register
"jkdet_polarity" = "1" # ActiveLow
273 register
"vref_impedance" = "2" #
125kOhm
274 register
"micbias_voltage" = "6" #
2.754
275 register
"sar_threshold_num" = "4"
276 register
"sar_threshold[0]" = "0x0C"
277 register
"sar_threshold[1]" = "0x1C"
278 register
"sar_threshold[2]" = "0x38"
279 register
"sar_threshold[3]" = "0x60"
280 register
"sar_hysteresis" = "1"
281 register
"sar_voltage" = "0" # VDDA
282 register
"sar_compare_time" = "0" #
500ns
283 register
"sar_sampling_time" = "0" #
2us
284 register
"short_key_debounce" = "2" #
100ms
285 register
"jack_insert_debounce" = "7" #
512ms
286 register
"jack_eject_debounce" = "7" #
512ms
288 probe AUDIO MAX98373_NAU88L25B_I2S
291 chip drivers
/i2c
/max98373
292 register
"vmon_slot_no" = "0"
293 register
"imon_slot_no" = "1"
295 register
"desc" = ""Right Speaker Amp
""
296 register
"name" = ""MAXR
""
298 probe AUDIO MAX98373_NAU88L25B_I2S
301 chip drivers
/i2c
/max98373
302 register
"vmon_slot_no" = "2"
303 register
"imon_slot_no" = "3"
305 register
"desc" = ""Left Speaker Amp
""
306 register
"name" = ""MAXL
""
308 probe AUDIO MAX98373_NAU88L25B_I2S
314 register
"hid" = ""GOOG0005
""
315 register
"irq" = "ACPI_IRQ_EDGE_LOW(GPP_A13_IRQ)"
320 chip drivers
/intel
/mipi_camera
321 register
"acpi_hid" = ""INT3474
""
322 register
"acpi_uid" = "0"
323 register
"acpi_name" = ""CAM0
""
324 register
"chip_name" = ""Ov
2740 Camera
""
325 register
"device_type" = "INTEL_ACPI_CAMERA_SENSOR"
326 register
"has_power_resource" = "1"
328 register
"ssdb.lanes_used" = "2"
329 register
"ssdb.link_used" = "1"
330 register
"num_freq_entries" = "1"
331 register
"link_freq[0]" = "360 * MHz"
332 register
"remote_name" = ""IPU0
""
333 register
"max_dstate_for_probe" = "ACPI_DEVICE_SLEEP_D3_COLD"
336 register
"clk_panel.clks[0].clknum" = "IMGCLKOUT_3"
337 register
"clk_panel.clks[0].freq" = "FREQ_19_2_MHZ"
339 register
"gpio_panel.gpio[0].gpio_num" = "GPP_F20" #reset
340 register
"gpio_panel.gpio[1].gpio_num" = "GPP_C4" #power
343 register
"on_seq.ops_cnt" = "4"
344 register
"on_seq.ops[0]" = "SEQ_OPS_CLK_ENABLE(0, 0)"
345 register
"on_seq.ops[1]" = "SEQ_OPS_GPIO_ENABLE(0, 5)"
346 register
"on_seq.ops[2]" = "SEQ_OPS_GPIO_DISABLE(1, 5)"
347 register
"on_seq.ops[3]" = "SEQ_OPS_GPIO_ENABLE(1, 5)"
350 register
"off_seq.ops_cnt" = "3"
351 register
"off_seq.ops[0]" = "SEQ_OPS_GPIO_DISABLE(1, 0)"
352 register
"off_seq.ops[1]" = "SEQ_OPS_GPIO_DISABLE(0, 0)"
353 register
"off_seq.ops[2]" = "SEQ_OPS_CLK_DISABLE(0, 0)"
356 probe UFC UFC_MIPI_OVTI2740
357 probe ZYDRON_UFC UFC_MIPI_OVTI2740
360 chip drivers
/intel
/mipi_camera
361 register
"acpi_hid" = ""INT3537
""
362 register
"acpi_uid" = "0"
363 register
"acpi_name" = ""CAM0
""
364 register
"chip_name" = ""Hi
-556 Camera
""
365 register
"device_type" = "INTEL_ACPI_CAMERA_SENSOR"
366 register
"has_power_resource" = "1"
368 register
"ssdb.lanes_used" = "2"
369 register
"ssdb.link_used" = "1"
370 register
"num_freq_entries" = "1"
371 register
"link_freq[0]" = "437 * MHz" #
437 MHz
372 register
"remote_name" = ""IPU0
""
373 register
"max_dstate_for_probe" = "ACPI_DEVICE_SLEEP_D3_COLD"
376 register
"clk_panel.clks[0].clknum" = "IMGCLKOUT_3"
377 register
"clk_panel.clks[0].freq" = "FREQ_19_2_MHZ"
379 register
"gpio_panel.gpio[0].gpio_num" = "GPP_C4" #power
380 register
"gpio_panel.gpio[1].gpio_num" = "GPP_F20" #reset
383 register
"on_seq.ops_cnt" = "4"
384 register
"on_seq.ops[0]" = "SEQ_OPS_CLK_ENABLE(0, 0)"
385 register
"on_seq.ops[1]" = "SEQ_OPS_GPIO_ENABLE(0, 5)"
386 register
"on_seq.ops[2]" = "SEQ_OPS_GPIO_DISABLE(1, 5)"
387 register
"on_seq.ops[3]" = "SEQ_OPS_GPIO_ENABLE(1, 5)"
390 register
"off_seq.ops_cnt" = "3"
391 register
"off_seq.ops[0]" = "SEQ_OPS_CLK_DISABLE(0, 0)"
392 register
"off_seq.ops[1]" = "SEQ_OPS_GPIO_DISABLE(1, 0)"
393 register
"off_seq.ops[2]" = "SEQ_OPS_GPIO_DISABLE(0, 0)"
396 probe ZYDRON_UFC UFC_MIPI_HI556
399 chip drivers
/intel
/mipi_camera
400 register
"acpi_hid" = "ACPI_DT_NAMESPACE_HID"
401 register
"acpi_uid" = "1"
402 register
"acpi_name" = ""NVM0
""
403 register
"chip_name" = ""AT24 EEPROM
""
404 register
"device_type" = "INTEL_ACPI_CAMERA_NVM"
406 register
"nvm_size" = "0x2000"
407 register
"nvm_pagesize" = "1"
408 register
"nvm_readonly" = "1"
409 register
"nvm_width" = "0x10"
410 register
"nvm_compat" = ""atmel
,24c64
""
413 probe UFC UFC_MIPI_OVTI2740
414 probe ZYDRON_UFC UFC_MIPI_HI556
415 probe ZYDRON_UFC UFC_MIPI_OVTI2740
421 register
"generic.hid" = ""ELAN90FC
""
422 register
"generic.desc" = ""ELAN Touchscreen
""
423 register
"generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)"
424 register
"generic.detect" = "1"
425 register
"generic.reset_gpio" =
426 "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
427 register
"generic.reset_delay_ms" = "150"
428 register
"generic.reset_off_delay_ms" = "1"
429 register
"generic.enable_gpio" =
430 "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
431 register
"generic.enable_delay_ms" = "6"
432 register
"generic.enable_off_delay_ms" = "30"
433 register
"generic.stop_gpio" =
434 "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)"
435 register
"generic.stop_off_delay_ms" = "1"
436 register
"generic.has_power_resource" = "1"
437 register
"hid_desc_reg_offset" = "0x01"
438 device i2c
0x10 on
end
440 chip drivers
/generic
/gpio_keys
441 register
"name" = ""PENH
""
442 # GPP_D6 is the IRQ source
, and GPP_D17 is the wake source
443 register
"gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPP_D6)"
444 register
"key.wake_gpe" = "GPE0_DW1_17"
445 register
"key.wakeup_route" = "WAKEUP_ROUTE_SCI"
446 register
"key.wakeup_event_action" = "EV_ACT_DEASSERTED"
447 register
"key.dev_name" = ""EJCT
""
448 register
"key.linux_code" = "SW_PEN_INSERTED"
449 register
"key.linux_input_type" = "EV_SW"
450 register
"key.label" = ""pen_eject
""
452 probe STYLUS STYLUS_PRESENT
457 chip drivers
/i2c
/generic
458 register
"hid" = ""ELAN0000
""
459 register
"desc" = ""ELAN Touchpad
""
460 register
"irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)"
461 register
"wake" = "GPE0_DW2_14"
462 register
"detect" = "1"
466 register
"generic.hid" = ""SYNA0000
""
467 register
"generic.cid" = ""ACPI0C50
""
468 register
"generic.desc" = ""Synaptics Touchpad
""
469 register
"generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)"
470 register
"generic.wake" = "GPE0_DW2_14"
471 register
"generic.detect" = "1"
472 register
"hid_desc_reg_offset" = "0x20"
473 device i2c
0x2c on
end
476 device ref pcie_rp6 off
end # PCIE6 WWAN
477 device ref pcie_rp8 off
end # PCIE8 SD card
478 device ref pcie_rp9 off
end # PCIE9
-12 SSD
480 chip drivers
/spi
/acpi
481 register
"name" = ""CRFP
""
482 register
"hid" = "ACPI_DT_NAMESPACE_HID"
484 register
"compat_string" = ""google
,cros
-ec
-spi
""
485 register
"irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F15_IRQ)"
486 register
"wake" = "GPE0_DW2_15"
487 register
"has_power_resource" = "1"
488 register
"reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D1)"
489 register
"enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D2)"
490 register
"enable_delay_ms" = "3"
491 device spi
0 hidden
end
494 device ref pch_espi on
495 chip ec
/google
/chromeec
496 use conn0
as mux_conn
[0]
497 use conn1
as mux_conn
[1]
498 device pnp
0c09.0 on
end
501 device ref pmc hidden
502 chip drivers
/intel
/pmc_mux
504 chip drivers
/intel
/pmc_mux
/conn
505 use usb2_port1
as usb2_port
506 use tcss_usb3_port1
as usb3_port
507 device generic
0 alias conn0 on
end
509 chip drivers
/intel
/pmc_mux
/conn
510 use usb2_port3
as usb2_port
511 use tcss_usb3_port3
as usb3_port
512 device generic
1 alias conn1 on
end
517 device ref tcss_xhci on
518 chip drivers
/usb
/acpi
519 device ref tcss_root_hub on
520 chip drivers
/usb
/acpi
521 register
"desc" = ""USB3
Type-C Port C0
(MLB
)""
522 register
"type" = "UPC_TYPE_C_USB2_SS_SWITCH"
523 register
"use_custom_pld" = "true"
524 register
"custom_pld" = "ACPI_PLD_TYPE_C(LEFT, LEFT, ACPI_PLD_GROUP(1, 1))"
525 device ref tcss_usb3_port1 on
end
527 chip drivers
/usb
/acpi
528 register
"desc" = ""USB3
Type-C Port C1
(MLB
)""
529 register
"type" = "UPC_TYPE_C_USB2_SS_SWITCH"
530 register
"use_custom_pld" = "true"
531 register
"custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(2, 1))"
532 device ref tcss_usb3_port3 on
end
538 chip drivers
/usb
/acpi
539 device ref xhci_root_hub on
540 chip drivers
/usb
/acpi
541 register
"desc" = ""USB2
Type-C Port C0
(MLB
)""
542 register
"type" = "UPC_TYPE_C_USB2_SS_SWITCH"
543 register
"use_custom_pld" = "true"
544 register
"custom_pld" = "ACPI_PLD_TYPE_C(LEFT, LEFT, ACPI_PLD_GROUP(1, 1))"
545 device ref usb2_port1 on
end
547 chip drivers
/usb
/acpi
548 register
"desc" = ""USB2
Type-C Port C1
(MLB
)""
549 register
"type" = "UPC_TYPE_C_USB2_SS_SWITCH"
550 register
"use_custom_pld" = "true"
551 register
"custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(2, 1))"
552 device ref usb2_port3 on
end
554 chip drivers
/usb
/acpi
555 register
"desc" = ""USB2 Camera
""
556 register
"type" = "UPC_TYPE_INTERNAL"
557 device ref usb2_port6 on
561 chip drivers
/usb
/acpi
562 register
"desc" = ""USB2
Type-A Port A0
(MLB
)""
563 register
"type" = "UPC_TYPE_A"
564 register
"use_custom_pld" = "true"
565 register
"custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, LEFT, ACPI_PLD_GROUP(1, 2))"
566 device ref usb2_port9 on
end
568 chip drivers
/usb
/acpi
569 register
"desc" = ""USB2 Bluetooth
""
570 register
"type" = "UPC_TYPE_INTERNAL"
571 register
"reset_gpio" =
572 "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D4)"
573 device ref usb2_port10 on
end
575 chip drivers
/usb
/acpi
576 register
"desc" = ""USB3
Type-A Port A0
(MLB
)""
577 register
"type" = "UPC_TYPE_USB3_A"
578 register
"use_custom_pld" = "true"
579 register
"custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, LEFT, ACPI_PLD_GROUP(1, 2))"
580 device ref usb3_port1 on
end
587 register
"spkr_tplg" = "max98373"
588 register
"jack_tplg" = "nau8825"
589 register
"mic_tplg" = "_2ch_pdm0"
590 device generic
0 on
end