diff options
Diffstat (limited to 'dts/Bindings/pwm/imx-tpm-pwm.yaml')
-rw-r--r-- | dts/Bindings/pwm/imx-tpm-pwm.yaml | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/dts/Bindings/pwm/imx-tpm-pwm.yaml b/dts/Bindings/pwm/imx-tpm-pwm.yaml index fe9ef42544..8bef9dfeba 100644 --- a/dts/Bindings/pwm/imx-tpm-pwm.yaml +++ b/dts/Bindings/pwm/imx-tpm-pwm.yaml @@ -13,6 +13,9 @@ description: | The TPM counter and period counter are shared between multiple channels, so all channels should use same period setting. +allOf: + - $ref: pwm.yaml# + properties: "#pwm-cells": const: 3 @@ -34,7 +37,6 @@ properties: maxItems: 1 required: - - "#pwm-cells" - compatible - reg - clocks |