diff mbox series

[2/6] dt-bindings: pci/qcom,pcie: add schema for sc7280 chipset

Message ID 20220422114841.1854138-3-dmitry.baryshkov@linaro.org
State New
Headers show
Series dt-bindings: YAMLify pci/qcom,pcie schema | expand

Commit Message

Dmitry Baryshkov April 22, 2022, 11:48 a.m. UTC 
Add support for sc7280-specific clock and reset definitions.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 .../devicetree/bindings/pci/qcom,pcie.yaml    | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

Comments

Krzysztof Kozlowski April 22, 2022, 1:11 p.m. UTC | #1 
On 22/04/2022 13:48, Dmitry Baryshkov wrote:
> Add support for sc7280-specific clock and reset definitions.

Add it at the end, please. First all the cleanups and changes, then new
devices.

Best regards,
Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
index 89a1021df9bc..7210057d1511 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
@@ -26,6 +26,7 @@  properties:
           - qcom,pcie-ipq4019
           - qcom,pcie-ipq8074
           - qcom,pcie-qcs404
+          - qcom,pcie-sc7280
           - qcom,pcie-sc8180x
           - qcom,pcie-sdm845
           - qcom,pcie-sm8250
@@ -337,6 +338,35 @@  allOf:
             - const: pipe_sticky # PIPE sticky reset
             - const: pwr # PWR reset
             - const: ahb # AHB reset
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,pcie-sc7280
+    then:
+      properties:
+        clocks:
+          minItems: 11
+          maxItems: 11
+        clock-names:
+          items:
+            - const: pipe # PIPE clock
+            - const: pipe_mux # PIPE MUX
+            - const: phy_pipe # PIPE output clock
+            - const: ref # REFERENCE clock
+            - const: aux # Auxiliary clock
+            - const: cfg # Configuration clock
+            - const: bus_master # Master AXI clock
+            - const: bus_slave # Slave AXI clock
+            - const: slave_q2a # Slave Q2A clock
+            - const: tbu # PCIe TBU clock
+            - const: ddrss_sf_tbu # PCIe SF TBU clock
+        resets:
+          maxItems: 1
+        reset-names:
+          items:
+            - const: pci # PCIe core reset
   - if:
       properties:
         compatible: