diff mbox series

[7/8] dt-bindings: arm: cpus: Document "qcom,msm8909-smp" enable-method

Message ID 20220705143523.3390944-8-stephan.gerhold@kernkonzept.com
State Accepted
Commit df71736be882fbe5317014348791123984b352f9
Headers show
Series soc: qcom: Add compatibles for MSM8909 | expand

Commit Message

Stephan Gerhold July 5, 2022, 2:35 p.m. UTC
MSM8909 is a fairly old 32-bit SoC without PSCI support, so the
additional CPU cores need to be initialized with a custom enable-method.
Fortunately it works just like on MSM8226 and MSM8916 so just add
an additional compatible as alias to the DT schema.

Signed-off-by: Stephan Gerhold <stephan.gerhold@kernkonzept.com>
---
 Documentation/devicetree/bindings/arm/cpus.yaml | 1 +
 1 file changed, 1 insertion(+)

Comments

Krzysztof Kozlowski July 5, 2022, 6:09 p.m. UTC | #1
On 05/07/2022 16:35, Stephan Gerhold wrote:
> MSM8909 is a fairly old 32-bit SoC without PSCI support, so the
> additional CPU cores need to be initialized with a custom enable-method.
> Fortunately it works just like on MSM8226 and MSM8916 so just add
> an additional compatible as alias to the DT schema.
> 


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index ed04650291a8..5c2e3a5f3789 100644
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -221,6 +221,7 @@  properties:
           - qcom,kpss-acc-v1
           - qcom,kpss-acc-v2
           - qcom,msm8226-smp
+          - qcom,msm8909-smp
           # Only valid on ARM 32-bit, see above for ARM v8 64-bit
           - qcom,msm8916-smp
           - renesas,apmu