diff mbox series

[13/20] arm64: dts: Update cache properties for nuvoton

Message ID 20221031092036.533177-1-pierre.gondois@arm.com
State New
Headers show
Series [01/20] arm64: dts: Update cache properties for amd | expand

Commit Message

Pierre Gondois Oct. 31, 2022, 9:20 a.m. UTC 
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/nuvoton/nuvoton-npcm845.dtsi | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845.dtsi b/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845.dtsi
index 12118b75c0e6..4c196140634b 100644
--- a/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845.dtsi
+++ b/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845.dtsi
@@ -49,6 +49,7 @@  cpu3: cpu@3 {
 
 		l2: l2-cache {
 			compatible = "cache";
+			cache-level = <2>;
 		};
 	};