diff mbox series

[v6,3/4] dt-bindings: google,cros-ec-pwm: add the new -type compatible

Message ID 20220428100421.247471-4-fabiobaltieri@chromium.org (mailing list archive)
State Accepted
Commit a48d66d87274b7ec538cdf82abc8d3ebf4bf0363
Headers show
Series Add channel type support to pwm-cros-ec | expand

Commit Message

Fabio Baltieri April 28, 2022, 10:04 a.m. UTC 
Update google,cros-ec-pwm node documentation to mention the
google,cros-ec-pwm-type compatible as a valid alternative.

Signed-off-by: Fabio Baltieri <fabiobaltieri@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/pwm/google,cros-ec-pwm.yaml      | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml b/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml
index 7ab6912a845f..c8577bdf6c94 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