diff options
Diffstat (limited to 'dts/Bindings/pwm/google,cros-ec-pwm.yaml')
-rw-r--r-- | dts/Bindings/pwm/google,cros-ec-pwm.yaml | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/dts/Bindings/pwm/google,cros-ec-pwm.yaml b/dts/Bindings/pwm/google,cros-ec-pwm.yaml index 4cfbffd841..3afe1480df 100644 --- a/dts/Bindings/pwm/google,cros-ec-pwm.yaml +++ b/dts/Bindings/pwm/google,cros-ec-pwm.yaml @@ -16,9 +16,19 @@ description: | An EC PWM node should be only found as a sub-node of the EC node (see Documentation/devicetree/bindings/mfd/google,cros-ec.yaml). +allOf: + - $ref: pwm.yaml# + properties: compatible: - const: google,cros-ec-pwm + oneOf: + - description: PWM controlled using EC_PWM_TYPE_GENERIC channels. + items: + - const: google,cros-ec-pwm + - description: PWM controlled using CROS_EC_PWM_DT_<...> types. + items: + - const: google,cros-ec-pwm-type + "#pwm-cells": description: The cell specifies the PWM index. const: 1 @@ -38,8 +48,9 @@ examples: cros-ec@0 { compatible = "google,cros-ec-spi"; reg = <0>; + interrupts = <101 0>; - cros_ec_pwm: ec-pwm { + cros_ec_pwm: pwm { compatible = "google,cros-ec-pwm"; #pwm-cells = <1>; }; |