From c8073025c0e4d4b441b83950a7fcc2e5cb44eb5d Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Wed, 6 Mar 2024 10:56:47 +0100 Subject: dt-bindings: PCI: qcom: Allow 'required-opps' Some Qualcomm SoCs require a minimum performance level for the power domain so add 'required-opps' to the binding. Link: https://lore.kernel.org/r/20240306095651.4551-2-johan+linaro@kernel.org Signed-off-by: Johan Hovold Signed-off-by: Lorenzo Pieralisi Reviewed-by: Krzysztof Kozlowski Reviewed-by: Manivannan Sadhasivam --- Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml | 3 +++ Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 3 +++ 2 files changed, 6 insertions(+) (limited to 'Documentation/devicetree/bindings/pci') diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml index 125136176f93..8d570669650a 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-common.yaml @@ -59,6 +59,9 @@ properties: power-domains: maxItems: 1 + required-opps: + maxItems: 1 + resets: minItems: 1 maxItems: 12 diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml index aedd23a71c70..df3a183ca5a0 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml @@ -105,6 +105,9 @@ properties: description: GPIO controlled connection to PERST# signal maxItems: 1 + required-opps: + maxItems: 1 + wake-gpios: description: GPIO controlled connection to WAKE# signal maxItems: 1 -- cgit