[PATCH v9 11/16] dt-bindings: imx6q-pcie: Add imx95 pcie compatible string

Frank Li
2024-01-19T17:12:47Z

From: Richard Zhu <hongxing.zhu@nxp.com>

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

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---

Notes:
Change from v8 to v9
- Added rob's review tag
Change from v7 to v8
-none
Change from v6 to v7
- Added my sign off

Change from v5 to v6
- move atu and app after config

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 | 19 +++++++++++++++++++
2 files changed, 20 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
index a284a27c5e873..1b63089ff0aee 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 eeca6b7b540f9..8b8d77b1154b5 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
@@ -100,6 +101,23 @@ allOf:
- const: dbi
- const: config

+ - if:
+ properties:
+ compatible:
+ enum:
+ - fsl,imx95-pcie
+ then:
+ properties:
+ reg:
+ minItems: 4
+ maxItems: 4
+ reg-names:
+ items:
+ - const: dbi
+ - const: config
+ - const: atu
+ - const: app
+
- if:
properties:
compatible:
@@ -121,6 +139,7 @@ allOf:
compatible:
enum:
- fsl,imx8mq-pcie
+ - fsl,imx95-pcie
then:
properties:
clocks:
--
2.34.1