diff options
| author | Pierre Gondois <pierre.gondois@arm.com> | 2022-11-07 16:57:12 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2022-11-22 23:28:44 +0100 |
| commit | 848343c0b4d64821aec19b2cff47b58f77362d38 (patch) | |
| tree | f77035ca9bfe9da67f2a416c16c89c14b73992cd | |
| parent | afbaed737fb45bcae91e4606025fb31da71b9dfe (diff) | |
arm64: dts: rockchip: update cache properties for rk3308 and rk3328
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 'cache-unified' property should be present if one of the
properties for unified cache is present ('cache-size', ...).
Update the Device Trees accordingly.
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
Link: https://lore.kernel.org/r/20221107155825.1644604-20-pierre.gondois@arm.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3308.dtsi | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328.dtsi | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi index 2dfa67f1cd67..dd228a256a32 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi @@ -96,6 +96,7 @@ l2: l2-cache { compatible = "cache"; + cache-level = <2>; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 96a7a777bae8..6d7a7bf72ac7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -102,6 +102,7 @@ l2: l2-cache0 { compatible = "cache"; + cache-level = <2>; }; }; |