[04/20] arm64: dts: Update cache properties for arm
Commit Message
The DeviceTree Specification v0.3 specifies that the cache node
'compatible' and 'cache-level' properties are 'required'. Cf.
s3.8 Multi-level and Shared Cache Nodes
The recently added init_of_cache_level() function checks
these properties. Add them if missing.
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
---
arch/arm64/boot/dts/arm/foundation-v8.dtsi | 1 +
arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts | 1 +
arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts | 1 +
3 files changed, 3 insertions(+)
@@ -58,6 +58,7 @@ cpu3: cpu@3 {
L2_0: l2-cache0 {
compatible = "cache";
+ cache-level = <2>;
};
};
@@ -71,6 +71,7 @@ cpu@3 {
L2_0: l2-cache0 {
compatible = "cache";
+ cache-level = <2>;
};
};
@@ -57,6 +57,7 @@ cpu@1 {
L2_0: l2-cache0 {
compatible = "cache";
+ cache-level = <2>;
};
};