[v2] arm64: dts: qcom: sc8280xp: PCIe fixes and GICv3 ITS enable

[PATCH v2 03/12] dt-bindings: PCI: qcom: Allow 'aspm-no-l0s'

Posted by Johan Hovold 1 year, 11 months ago

Add 'aspm-no-l0s', which can be used to indicate that ASPM L0s is not
supported, to the binding.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
index b28517047db2..4d1060b52592 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
@@ -130,6 +130,8 @@ properties:
     description: GPIO controlled connection to WAKE# signal
     maxItems: 1
 
+  aspm-no-l0s: true
+
 required:
   - compatible
   - reg
-- 
2.43.0

Re: [PATCH v2 03/12] dt-bindings: PCI: qcom: Allow 'aspm-no-l0s'

Posted by Rob Herring 1 year, 11 months ago

On Fri, 23 Feb 2024 16:21:15 +0100, Johan Hovold wrote:
> Add 'aspm-no-l0s', which can be used to indicate that ASPM L0s is not
> supported, to the binding.
> 
> Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
> ---
>  Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>