[PATCH v2 1/3] dt-bindings: pwm: mxs: Document fsl,imx28-pwm

[Fabio Estevam <festevam@xxxxxxxxx>]

From: Fabio Estevam <festevam@xxxxxxx>

imx28 uses the same PWM block that is found on imx23.

Add an entry for fsl,imx28-pwm.

Signed-off-by: Fabio Estevam <festevam@xxxxxxx>
Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
Changes since v1:
- None. Only collected Uwe's ack.

 Documentation/devicetree/bindings/pwm/mxs-pwm.yaml | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml b/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml
index 6ffbed204c25..655f008081d5 100644
--- a/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml
@@ -15,8 +15,12 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - fsl,imx23-pwm
+    oneOf:
+      - const: fsl,imx23-pwm
+      - items:
+          - enum:
+              - fsl,imx28-pwm
+          - const: fsl,imx23-pwm
 
   reg:
     maxItems: 1
-- 
2.34.1