Re: [PATCH v5 2/5] dt-bindings: PCI: imx6q-pcie: Add i.MX94 and i.MX943 PCIe compatible strings
From: Rob Herring <robh@kernel.org>
Date: 2026-03-12 13:32:04
Also in:
imx, linux-devicetree, linux-pci, lkml
On Thu, Mar 12, 2026 at 05:27:42PM +0800, Richard Zhu wrote:
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Add i.MX94 and i.MX943 PCIe compatible strings and fallback to i.MX95 PCIe compatible string. Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com> --- .../bindings/pci/fsl,imx6q-pcie-ep.yaml | 6 ++++ .../bindings/pci/fsl,imx6q-pcie.yaml | 28 ++++++++++++------- 2 files changed, 24 insertions(+), 10 deletions(-)diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml index 0b3526de1d62..323ed3105d33 100644 --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml@@ -24,6 +24,8 @@ properties: - fsl,imx8mp-pcie-ep - fsl,imx8q-pcie-ep - fsl,imx95-pcie-ep + - fsl,imx94-pcie-ep + - fsl,imx943-pcie-ep
How is it that the RC is compatible with imx95, but the EP is not? It's the same h/w.
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clocks: minItems: 3@@ -94,6 +96,8 @@ allOf: compatible: enum: - fsl,imx95-pcie-ep + - fsl,imx94-pcie-ep + - fsl,imx943-pcie-ep then: properties: reg:@@ -114,6 +118,8 @@ allOf: enum: - fsl,imx8mq-pcie-ep - fsl,imx95-pcie-ep + - fsl,imx94-pcie-ep + - fsl,imx943-pcie-ep then: properties: clocks:diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml index 7fe1e0e9b565..46c1fabcd070 100644 --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml@@ -21,16 +21,24 @@ description: |+ properties: compatible: - enum: - - fsl,imx6q-pcie - - fsl,imx6sx-pcie - - fsl,imx6qp-pcie - - fsl,imx7d-pcie - - fsl,imx8mq-pcie - - fsl,imx8mm-pcie - - fsl,imx8mp-pcie - - fsl,imx95-pcie - - fsl,imx8q-pcie + oneOf: + - enum: + - fsl,imx6q-pcie + - fsl,imx6sx-pcie + - fsl,imx6qp-pcie + - fsl,imx7d-pcie + - fsl,imx8mq-pcie + - fsl,imx8mm-pcie + - fsl,imx8mp-pcie + - fsl,imx95-pcie + - fsl,imx8q-pcie + - fsl,imx94-pcie + - fsl,imx943-pcie + - items: + - enum: + - fsl,imx94-pcie + - fsl,imx943-pcie + - const: fsl,imx95-pcie clocks: minItems: 3-- 2.37.1