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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org On 14:29-20190109, Rob Herring wrote: > The 'arm,armv8' compatible string is only for software models. It adds > little value otherwise and is inconsistently used as a fallback on some > platforms. Remove it from those platforms. > > This fixes warnings generated by the DT schema. > > Reported-by: Michal Simek > Cc: Mark Rutland > Cc: Will Deacon > Signed-off-by: Rob Herring > --- [...] ARM SoC maintainers, At least on a quick look (I could be wrong), I think we don't have any explicit processor bindings documentation. However, most of SoC folks seem to key off matches else where I guess.. Not sure, while at this, you if you are planning on fixing up Documentation/devicetree/bindings/arm/arm-boards: compatible = "arm,cortex-a53","arm,armv8"; Documentation/devicetree/bindings/arm/cpu-capacity.txt: compatible = "arm,cortex-a53","arm,armv8"; Anyways, for TI SoC: > arch/arm64/boot/dts/ti/k3-am654.dtsi | 8 +- > diff --git a/arch/arm64/boot/dts/ti/k3-am654.dtsi b/arch/arm64/boot/dts/ti/k3-am654.dtsi > index 2affa6f6617e..b221abf43ac2 100644 > --- a/arch/arm64/boot/dts/ti/k3-am654.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am654.dtsi > @@ -34,7 +34,7 @@ > }; > > cpu0: cpu@0 { > - compatible = "arm,cortex-a53", "arm,armv8"; > + compatible = "arm,cortex-a53"; > reg = <0x000>; > device_type = "cpu"; > enable-method = "psci"; > @@ -48,7 +48,7 @@ > }; > > cpu1: cpu@1 { > - compatible = "arm,cortex-a53", "arm,armv8"; > + compatible = "arm,cortex-a53"; > reg = <0x001>; > device_type = "cpu"; > enable-method = "psci"; > @@ -62,7 +62,7 @@ > }; > > cpu2: cpu@100 { > - compatible = "arm,cortex-a53", "arm,armv8"; > + compatible = "arm,cortex-a53"; > reg = <0x100>; > device_type = "cpu"; > enable-method = "psci"; > @@ -76,7 +76,7 @@ > }; > > cpu3: cpu@101 { > - compatible = "arm,cortex-a53", "arm,armv8"; > + compatible = "arm,cortex-a53"; > reg = <0x101>; > device_type = "cpu"; > enable-method = "psci"; Acked-by: Nishanth Menon -- Regards, Nishanth Menon _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic