[PATCH] dt-bindings: cpufreq: add mt8189 cpufreq hw dt-bindings

[Binbin Shi]

Add mt8189 cpufreq hw compatible in dt-bindings.

Signed-off-by: Binbin Shi <binbin.shi at mediatek.com>
---
 .../devicetree/bindings/cpufreq/cpufreq-mediatek-hw.yaml      | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek-hw.yaml b/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek-hw.yaml
index d0aecde2b89b..cff52fffc6b8 100644
--- a/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek-hw.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek-hw.yaml
@@ -16,7 +16,9 @@ description:
 
 properties:
   compatible:
-    const: mediatek,cpufreq-hw
+    enum:
+      - mediatek,cpufreq-hw
+      - mediatek,mt8189-cpufreq-hw
 
   reg:
     minItems: 1
-- 
2.45.2