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From: Frank Li <Frank.Li@nxp.com>
To: krzysztof.kozlowski@linaro.org
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Subject: [PATCH v4 10/15] dt-bindings: imx6q-pcie: Add imx95 pcie compatible string
Date: Sun, 17 Dec 2023 00:12:05 -0500
Message-Id: <20231217051210.754832-11-Frank.Li@nxp.com>
In-Reply-To: <20231217051210.754832-1-Frank.Li@nxp.com>
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From: Richard Zhu <hongxing.zhu@nxp.com>

Add i.MX95 PCIe "fsl,imx95-pcie" compatible string.
Add "atu" and "app" to reg-names.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
---

Notes:
    Change from v2 to v3
    - Remove krzy's ACK tag
    - Add condition check for imx95, which required more reg-names then old
    platform, so need Krzy review again,
    
    Change from v1 to v2
    - add Krzy's ACK tag

 .../bindings/pci/fsl,imx6q-pcie-common.yaml    |  1 +
 .../bindings/pci/fsl,imx6q-pcie.yaml           | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
index 0c50487a3866d..a8b34f58f8f49 100644
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
@@ -207,6 +207,7 @@ allOf:
                 - fsl,imx6sx-pcie
                 - fsl,imx6q-pcie
                 - fsl,imx6qp-pcie
+                - fsl,imx95-pcie
                 - fsl,imx6sx-pcie-ep
                 - fsl,imx6q-pcie-ep
                 - fsl,imx6qp-pcie-ep
diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
index f20d4f0e3cb6c..8633c622bd178 100644
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
@@ -29,6 +29,7 @@ properties:
       - fsl,imx8mq-pcie
       - fsl,imx8mm-pcie
       - fsl,imx8mp-pcie
+      - fsl,imx95-pcie
 
   clocks:
     minItems: 3
@@ -80,6 +81,22 @@ required:
 allOf:
   - $ref: /schemas/pci/snps,dw-pcie.yaml#
   - $ref: /schemas/pci/fsl,imx6q-pcie-common.yaml#
+  - if:
+      properties:
+        compatible:
+          enum:
+            - fsl,imx95-pcie
+    then:
+      properties:
+        reg:
+          minItems: 4
+        reg-names:
+          items:
+            - const: dbi
+            - const: atu
+            - const: app
+            - const: config
+
   - if:
       properties:
         compatible:
@@ -101,6 +118,7 @@ allOf:
         compatible:
           enum:
             - fsl,imx8mq-pcie
+            - fsl,imx95-pcie
     then:
       properties:
         clocks:
-- 
2.34.1