diff options
| author | Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com> | 2026-06-08 14:18:14 +0530 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2026-06-23 12:24:40 -0500 |
| commit | ad4c2a8fd8fda50bc97ca40ad679d5c92311ae15 (patch) | |
| tree | 9d932f824e1ef6a549084fd8175f8caecbc75da5 /Documentation/devicetree | |
| parent | e8433f632171c5a8c9c43dfa61d347b09ab1ecc3 (diff) | |
dt-bindings: PCI: qcom,pcie-sm8550: Add Eliza compatible
PCIe controller present in Eliza SoC is backwards compatible with the
controller present in SM8550 SoC. Hence, add the compatible with SM8550
fallback.
Eliza requires 6 reg entries, 8 clocks and 9 interrupts, so add the
corresponding allOf constraints.
Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260608-eliza-v3-2-9bdeb7434b28@oss.qualcomm.com
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml index 3a94a9c1bb15..fb706b1397a3 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml @@ -20,6 +20,7 @@ properties: - const: qcom,pcie-sm8550 - items: - enum: + - qcom,eliza-pcie - qcom,kaanapali-pcie - qcom,sar2130p-pcie - qcom,pcie-sm8650 @@ -91,6 +92,55 @@ required: allOf: - $ref: qcom,pcie-common.yaml# + - if: + properties: + compatible: + contains: + const: qcom,eliza-pcie + then: + properties: + reg: + minItems: 6 + reg-names: + minItems: 6 + + - if: + properties: + compatible: + contains: + const: qcom,eliza-pcie + then: + properties: + clocks: + minItems: 8 + maxItems: 8 + clock-names: + minItems: 8 + maxItems: 8 + + - if: + properties: + compatible: + contains: + const: qcom,eliza-pcie + then: + properties: + interrupts: + minItems: 9 + interrupt-names: + minItems: 9 + + - if: + properties: + compatible: + contains: + const: qcom,eliza-pcie + then: + properties: + resets: + minItems: 2 + reset-names: + minItems: 2 unevaluatedProperties: false |