[PATCH v3 3/4] dt-bindings: update google,cros-ec-pwm documentation

[Fabio Baltieri]

Update google,cros-ec-pwm node documentation to mention the
google,cros-ec-pwm-type compatible.

Signed-off-by: Fabio Baltieri <fabiobaltieri@xxxxxxxxxxxx>
---
 .../devicetree/bindings/pwm/google,cros-ec-pwm.yaml      | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml b/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml
index 7ab6912a845f..deb9e4488773 100644
--- a/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml
@@ -21,7 +21,14 @@ allOf:
 
 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
-- 
2.35.1.1178.g4f1659d476-goog