Lines Matching +full:pwm +full:- +full:0
1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/pwm/google,cros-ec-pwm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PWM controlled by ChromeOS EC
10 - Thierry Reding <thierry.reding@gmail.com>
11 - '"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>'
14 Google's ChromeOS EC PWM is a simple PWM attached to the Embedded Controller
15 (EC) and controlled via a host-command interface.
16 An EC PWM node should be only found as a sub-node of the EC node (see
17 Documentation/devicetree/bindings/mfd/google,cros-ec.yaml).
20 - $ref: pwm.yaml#
25 - description: PWM controlled using EC_PWM_TYPE_GENERIC channels.
27 - const: google,cros-ec-pwm
28 - description: PWM controlled using CROS_EC_PWM_DT_<...> types.
30 - const: google,cros-ec-pwm-type
32 "#pwm-cells":
33 description: The cell specifies the PWM index.
37 - compatible
38 - '#pwm-cells'
43 - |
45 #address-cells = <1>;
46 #size-cells = <0>;
48 cros-ec@0 {
49 compatible = "google,cros-ec-spi";
50 reg = <0>;
51 interrupts = <101 0>;
53 cros_ec_pwm: pwm {
54 compatible = "google,cros-ec-pwm";
55 #pwm-cells = <1>;