ARM: dts: en7523: add missing cache properties

As all level 2 and level 3 caches are unified, add required
cache-unified and cache-level properties to fix warnings like:

  en7523-evb.dtb: l2-cache0: 'cache-level' is a required property
  en7523-evb.dtb: l2-cache0: 'cache-unified' is a required property

Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230423150824.118430-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm/boot/dts/en7523.dtsi b/arch/arm/boot/dts/en7523.dtsi
index 7f839331a7779f884a8395ba2247eff77ffa0d1a..b523a868c4ad14e796381c4aab15c68044feed84 100644 (file)
--- a/arch/arm/boot/dts/en7523.dtsi
+++ b/arch/arm/boot/dts/en7523.dtsi
@@ -81,6 +81,8 @@
 
                L2_0: l2-cache0 {
                        compatible = "cache";
+                       cache-level = <2>;
+                       cache-unified;
                };
        };