Lines Matching +full:board +full:- +full:related
1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/mfd/gateworks-gsc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 Gateworks product families that provides a set of system related features
12 such as the following (refer to the board hardware user manuals to see what
14 - Watchdog Timer
15 - GPIO
16 - Pushbutton controller
17 - Hardware monitor with ADC's for temperature and voltage rails and
21 - Tim Harvey <tharvey@gateworks.com>
25 pattern: "gsc@[0-9a-f]{1,2}"
36 interrupt-controller: true
38 "#interrupt-cells":
41 "#address-cells":
44 "#size-cells":
54 const: gw,gsc-adc
56 "#address-cells":
59 "#size-cells":
63 "^channel@[0-9a-f]+$":
69 (i.e. voltage rail with a pre-scaling resistor divider).
82 0 - temperature, in C*10
83 1 - pre-scaled 24-bit voltage value
84 2 - scaled voltage based on an optional resistor divider
86 3 - pre-scaled 16-bit voltage value
87 4 - fan tach input to report RPM's
91 gw,voltage-divider-ohms:
98 gw,voltage-offset-microvolt:
106 - gw,mode
107 - reg
108 - label
111 - compatible
112 - "#address-cells"
113 - "#size-cells"
116 "^fan-controller@[0-9a-f]+$":
123 const: gw,gsc-fan
130 - compatible
131 - reg
134 - compatible
135 - reg
136 - interrupts
137 - interrupt-controller
138 - "#interrupt-cells"
139 - "#address-cells"
140 - "#size-cells"
145 - |
146 #include <dt-bindings/gpio/gpio.h>
147 #include <dt-bindings/interrupt-controller/irq.h>
149 #address-cells = <1>;
150 #size-cells = <0>;
155 interrupt-parent = <&gpio1>;
157 interrupt-controller;
158 #interrupt-cells = <1>;
159 #address-cells = <1>;
160 #size-cells = <0>;
163 compatible = "gw,gsc-adc";
164 #address-cells = <1>;
165 #size-cells = <0>;
167 channel@0 { /* A0: Board Temperature */
177 gw,voltage-divider-ohms = <22100 1000>;
178 gw,voltage-offset-microvolt = <800000>;
188 fan-controller@2c {
189 compatible = "gw,gsc-fan";