media: dt-bindings: qcom,venus: document firmware-name

Venus Linux driver loads firmware based on firmware-name property and
some DTS already have it:

  msm8996-oneplus3.dtb: video-codec@c00000: Unevaluated properties are not allowed ('firmware-name', 'interconnect-names', 'interconnects' were unexpected)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/Documentation/devicetree/bindings/media/qcom,venus-common.yaml b/Documentation/devicetree/bindings/media/qcom,venus-common.yaml
index 4a5c1d5..3153d91 100644 (file)
--- a/Documentation/devicetree/bindings/media/qcom,venus-common.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,venus-common.yaml
@@ -26,6 +26,9 @@ properties:
     minItems: 3
     maxItems: 7
 
+  firmware-name:
+    maxItems: 1
+
   interrupts:
     maxItems: 1