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Subject[PATCH 1/2] arm64: dts: ls1043a: Add cache nodes for cacheinfo support
Date
Adds the cache nodes and next-level-cache property for the
cacheinfo to work.

Signed-off-by: Li Yang <leoyang.li@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index de0323b..2b4aa2a 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -65,6 +65,7 @@
compatible = "arm,cortex-a53";
reg = <0x0 0x0>;
clocks = <&clockgen 1 0>;
+ next-level-cache = <&l2>;
};

cpu1: cpu@1 {
@@ -72,6 +73,7 @@
compatible = "arm,cortex-a53";
reg = <0x0 0x1>;
clocks = <&clockgen 1 0>;
+ next-level-cache = <&l2>;
};

cpu2: cpu@2 {
@@ -79,6 +81,7 @@
compatible = "arm,cortex-a53";
reg = <0x0 0x2>;
clocks = <&clockgen 1 0>;
+ next-level-cache = <&l2>;
};

cpu3: cpu@3 {
@@ -86,6 +89,11 @@
compatible = "arm,cortex-a53";
reg = <0x0 0x3>;
clocks = <&clockgen 1 0>;
+ next-level-cache = <&l2>;
+ };
+
+ l2: l2-cache {
+ compatible = "cache";
};
};

--
1.9.0
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