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charset="utf-8" From: Adrian Ng Ho Yin Add L2 and L3 cache to fix the cacheinfo warning "unable to detect cache hi= erarchy". Signed-off-by: Kah Jing Lee Signed-off-by: Adrian Ng Ho Yin Reviewed-by: Matthew Gerlach --- arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/bo= ot/dts/intel/socfpga_agilex5.dtsi index 216bb9793ce5..f08cb60791a2 100644 --- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi @@ -37,6 +37,7 @@ cpu0: cpu@0 { reg =3D <0x0>; device_type =3D "cpu"; enable-method =3D "psci"; + next-level-cache =3D <&L2>; }; =20 cpu1: cpu@1 { @@ -44,6 +45,7 @@ cpu1: cpu@1 { reg =3D <0x100>; device_type =3D "cpu"; enable-method =3D "psci"; + next-level-cache =3D <&L2>; }; =20 cpu2: cpu@2 { @@ -51,6 +53,7 @@ cpu2: cpu@2 { reg =3D <0x200>; device_type =3D "cpu"; enable-method =3D "psci"; + next-level-cache =3D <&L2>; }; =20 cpu3: cpu@3 { @@ -58,7 +61,22 @@ cpu3: cpu@3 { reg =3D <0x300>; device_type =3D "cpu"; enable-method =3D "psci"; + next-level-cache =3D <&L2>; }; + + L2: l2-cache { + compatible =3D "cache"; + cache-level =3D <2>; + next-level-cache =3D <&L3>; + cache-unified; + }; + + L3: l3-cache { + compatible =3D "cache"; + cache-level =3D <3>; + cache-unified; + }; + }; =20 psci { --=20 2.49.GIT