diff options
Diffstat (limited to 'zephyr/program/skyrim/winterhold/winterhold.dtsi')
| -rw-r--r-- | zephyr/program/skyrim/winterhold/winterhold.dtsi | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/zephyr/program/skyrim/winterhold/winterhold.dtsi b/zephyr/program/skyrim/winterhold/winterhold.dtsi new file mode 100644 index 0000000000..a831cd9500 --- /dev/null +++ b/zephyr/program/skyrim/winterhold/winterhold.dtsi @@ -0,0 +1,168 @@ +/* Copyright 2021 The ChromiumOS Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include <dt-bindings/usbc_mux.h> + +#include "../i2c.dtsi" + +/ { + named-gpios { + /* Winterhold-specific GPIO customizations */ + }; + + named-temp-sensors { + compatible = "cros-ec,temp-sensors"; + soc-pct2075 { + temp_host_high = <105>; + temp_host_halt = <110>; + temp_host_release_high = <95>; + temp_host_release_halt = <100>; + power-good-pin = <&gpio_pg_pwr_s5>; + sensor = <&soc_pct2075>; + }; + amb-pct2075 { + temp_host_warn = <50>; + temp_host_high = <105>; + temp_host_halt = <110>; + temp_host_release_warn = <45>; + temp_host_release_high = <95>; + temp_host_release_halt = <100>; + temp_fan_off = <35>; + temp_fan_max = <40>; + power-good-pin = <&gpio_pg_pwr_s5>; + sensor = <&amb_pct2075>; + }; + }; + + /* + * Note this is expected to vary per-board, so we keep it in the board + * dts files. + */ + Winterhold-fw-config { + compatible = "cros-ec,cbi-fw-config"; + + /* + * FW_CONFIG field to enable KB back light or not. + */ + kb-bl { + enum-name = "FW_KB_BL"; + start = <1>; + size = <1>; + + no-kb-bl { + compatible = "cros-ec,cbi-fw-config-value"; + enum-name = "FW_KB_BL_NOT_PRESENT"; + value = <0>; + }; + kb-bl-present { + compatible = "cros-ec,cbi-fw-config-value"; + enum-name = "FW_KB_BL_PRESENT"; + value = <1>; + }; + }; + }; + + /* Rotation matrices for motion sensors. */ + motionsense-rotation-ref { + compatible = "cros-ec,motionsense-rotation-ref"; + lid_rot_ref: lid-rotation-ref { + mat33 = <0 (-1) 0 + 1 0 0 + 0 0 1>; + }; + + base_rot_ref: base-rotation-ref { + mat33 = <0 1 0 + (-1) 0 0 + 0 0 1>; + }; + }; +}; + +&i2c0_0 { + anx7483_port0: anx7483@3e { + compatible = "analogix,anx7483"; + reg = <0x3e>; + board-set = "board_anx7483_c0_mux_set"; + flags = <USB_MUX_FLAG_RESETS_IN_G3>; + }; + ppc_port0: nx20p348x@71 { + compatible = "nxp,nx20p348x"; + status = "okay"; + reg = <0x71>; + }; +}; + +&i2c1_0 { + anx7483_port1: anx7483@3e { + compatible = "analogix,anx7483"; + reg = <0x3e>; + board-set = "board_anx7483_c1_mux_set"; + flags = <USB_MUX_FLAG_RESETS_IN_G3>; + }; + ppc_port1: nx20p348x@71 { + compatible = "nxp,nx20p348x"; + status = "okay"; + reg = <0x71>; + }; +}; + +&i2c4_1 { + charger: isl9238@9 { + compatible = "intersil,isl923x"; + status = "okay"; + reg = <0x9>; + }; +}; + +&usbc_port0 { + ppc = <&ppc_port0>; + usb-mux-chain-0 { + compatible = "cros-ec,usb-mux-chain"; + usb-muxes = <&amd_fp6_port0 &anx7483_port0>; + }; +}; + +&usbc_port1 { + ppc = <&ppc_port1>; + usb-mux-chain-1-anx { + compatible = "cros-ec,usb-mux-chain"; + usb-muxes = <&amd_fp6_port1 &anx7483_port1>; + }; +}; + +&fan0 { + pwms = <&pwm0 0 PWM_KHZ(2) PWM_POLARITY_NORMAL>; + rpm_min = <2100>; + rpm_start = <2600>; + rpm_max = <4800>; +}; + +&temp_sensor_charger { + temp_host_high = <100>; + temp_host_halt = <110>; + temp_host_release_high = <90>; + temp_host_release_halt = <100>; +}; + +&temp_sensor_memory { + temp_host_high = <91>; + temp_host_halt = <96>; + temp_host_release_high = <81>; + temp_host_release_halt = <86>; +}; + +&temp_sensor_cpu { + /delete-property/ temp_host_high; + /delete-property/ temp_host_halt; + /delete-property/ temp_host_release_high; + /delete-property/ temp_fan_off; + /delete-property/ temp_fan_max; +}; + +/* Override handler */ +&int_accel_gyro { + handler = "base_accel_interrupt"; +}; |