[PATCH 1/2] dt-bindings: pwm: adi,axi-pwmgen: Add compatible for v2 IP

[Trevor Gamblin <tgamblin@xxxxxxxxxxxx>]

This adds a compatible string for the AXI PWMGEN v2 IP block. This is
nearly identical to v1 other than updating the example to use v2.

Signed-off-by: Trevor Gamblin <tgamblin@xxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/pwm/adi,axi-pwmgen.yaml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/pwm/adi,axi-pwmgen.yaml b/Documentation/devicetree/bindings/pwm/adi,axi-pwmgen.yaml
index 63461920a362..6b344c0e9a1b 100644
--- a/Documentation/devicetree/bindings/pwm/adi,axi-pwmgen.yaml
+++ b/Documentation/devicetree/bindings/pwm/adi,axi-pwmgen.yaml
@@ -21,7 +21,9 @@ allOf:
 
 properties:
   compatible:
-    const: adi,axi-pwmgen-1.00.a
+    enum:
+      - adi,axi-pwmgen-1.00.a
+      - adi,axi-pwmgen-2.00.a
 
   reg:
     maxItems: 1
@@ -41,7 +43,7 @@ unevaluatedProperties: false
 examples:
   - |
     pwm@44b00000 {
-       compatible = "adi,axi-pwmgen-1.00.a";
+       compatible = "adi,axi-pwmgen-2.00.a";
        reg = <0x44b00000 0x1000>;
        clocks = <&spi_clk>;
        #pwm-cells = <2>;
-- 
2.44.0