arm64: dts: allwinner: a64: add missing cache properties

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

  sun50i-a64-pine64-lts.dtb: l2-cache: 'cache-unified' is a required property

Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20230421223137.115015-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 62f45f71ec654aae960c470288d1eb46e3946ad5..a9c7f82c2c662a2d8892ca07af7124ec66039fae 100644 (file)
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -93,6 +93,7 @@
                L2: l2-cache {
                        compatible = "cache";
                        cache-level = <2>;
+                       cache-unified;
                };
        };