diff options
Diffstat (limited to 'zephyr/program/skyrim/fan.dtsi')
-rw-r--r-- | zephyr/program/skyrim/fan.dtsi | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/zephyr/program/skyrim/fan.dtsi b/zephyr/program/skyrim/fan.dtsi deleted file mode 100644 index dff26bcb29..0000000000 --- a/zephyr/program/skyrim/fan.dtsi +++ /dev/null @@ -1,39 +0,0 @@ -/* 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. - */ - -/ { - fans { - compatible = "cros-ec,fans"; - - fan0: fan_0 { - pwms = <&pwm0 0 PWM_KHZ(25) PWM_POLARITY_NORMAL>; - rpm_min = <3100>; - rpm_start = <3100>; - rpm_max = <8000>; - tach = <&tach1>; - pgood_gpio = <&gpio_s0_pgood>; - }; - }; -}; - -/* Tachemeter for fan speed measurement */ -&tach1 { - status = "okay"; - pinctrl-0 = <&ta1_1_in_gp40>; - pinctrl-names = "default"; - port = <NPCX_TACH_PORT_A>; /* port-A is selected */ - sample-clk = <NPCX_TACH_FREQ_LFCLK>; /* Use LFCLK as sampling clock */ - pulses-per-round = <2>; /* number of pulses per round of encoder */ -}; - -&pwm0_gpc3 { - drive-open-drain; -}; - -&pwm0 { - status = "okay"; - pinctrl-0 = <&pwm0_gpc3>; - pinctrl-names = "default"; -}; |