diff mbox series

[1/2] dt-bindings: arm: Add Cortex-A715 and X3

Message ID 20230216110803.3945747-1-konrad.dybcio@linaro.org
State Accepted, archived
Headers show
Series [1/2] dt-bindings: arm: Add Cortex-A715 and X3 | expand

Checks

Context Check Description
robh/checkpatch success
robh/patch-applied success
robh/dtbs-check warning build log
robh/dt-meta-schema success

Commit Message

Konrad Dybcio Feb. 16, 2023, 11:08 a.m. UTC
Add compatibles for the Cortex-A715 and X3 cores found in some
recent flagship designs.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 Documentation/devicetree/bindings/arm/cpus.yaml | 2 ++
 1 file changed, 2 insertions(+)

Comments

Rob Herring (Arm) Feb. 21, 2023, 1:50 a.m. UTC | #1
On Thu, Feb 16, 2023 at 12:08:03PM +0100, Konrad Dybcio wrote:
> Use the correct compatibles for the four kinds of CPU cores used on
> SM8550, based on the value of their MIDR_EL1 registers:
> 
> CPU7: 0x411fd4e0 - CX3 r1p1
> CPU5-6: 0x412fd470 - CA710 r?p?
> CPU3-4: 0x411fd4d0 - CA715 r?p?
> CPU0-2: 0x411fd461 - CA510 r?p?
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
>  arch/arm64/boot/dts/qcom/sm8550.dtsi | 16 ++++++++--------
>  1 file changed, 8 insertions(+), 8 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> index ff4d342c0725..a65c3151baf3 100644
> --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> @@ -66,7 +66,7 @@ cpus {
>  
>  		CPU0: cpu@0 {
>  			device_type = "cpu";
> -			compatible = "qcom,kryo";
> +			compatible = "arm,cortex-a510";

Good. We should kill off the meaningless 'qcom,kryo'.

Acked-by: Rob Herring <robh@kernel.org>
Rob Herring (Arm) Feb. 21, 2023, 1:52 a.m. UTC | #2
On Thu, 16 Feb 2023 12:08:02 +0100, Konrad Dybcio wrote:
> Add compatibles for the Cortex-A715 and X3 cores found in some
> recent flagship designs.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
>  Documentation/devicetree/bindings/arm/cpus.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 

I took this for v6.3. No need for it to wait.

Rob
Bjorn Andersson March 7, 2023, 4:20 a.m. UTC | #3
On Thu, 16 Feb 2023 12:08:02 +0100, Konrad Dybcio wrote:
> Add compatibles for the Cortex-A715 and X3 cores found in some
> recent flagship designs.
> 
> 

Applied, thanks!

[2/2] arm64: dts: qcom: sm8550: Use correct CPU compatibles
      commit: 27072f2ffb29283b9a44d878204c86c08d86b37f

Best regards,
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index a7586295a6f5..c145f6a035ee 100644
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -141,6 +141,7 @@  properties:
       - arm,cortex-a78ae
       - arm,cortex-a510
       - arm,cortex-a710
+      - arm,cortex-a715
       - arm,cortex-m0
       - arm,cortex-m0+
       - arm,cortex-m1
@@ -151,6 +152,7 @@  properties:
       - arm,cortex-r7
       - arm,cortex-x1
       - arm,cortex-x2
+      - arm,cortex-x3
       - arm,neoverse-e1
       - arm,neoverse-n1
       - arm,neoverse-n2