From: Rob Herring <robh@kernel.org>
To: Richard Zhu <hongxing.zhu@nxp.com>
Cc: krzk+dt@kernel.org, conor+dt@kernel.org, bhelgaas@google.com,
frank.li@nxp.com, l.stach@pengutronix.de, lpieralisi@kernel.org,
kwilczynski@kernel.org, mani@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com,
linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v7 2/5] dt-bindings: PCI: imx6q-pcie: Add i.MX94 and i.MX943 PCIe compatible strings
Date: Sun, 22 Mar 2026 18:10:03 -0500 [thread overview]
Message-ID: <20260322231003.GA69234-robh@kernel.org> (raw)
In-Reply-To: <20260313083443.2391254-3-hongxing.zhu@nxp.com>
On Fri, Mar 13, 2026 at 04:34:40PM +0800, Richard Zhu wrote:
> 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 | 20 +++++++++----
> .../bindings/pci/fsl,imx6q-pcie.yaml | 28 ++++++++++++-------
> 2 files changed, 32 insertions(+), 16 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..b3b1ece6681e 100644
> --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
> +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
> @@ -18,12 +18,20 @@ description: |+
>
> properties:
> compatible:
> - enum:
> - - fsl,imx8mm-pcie-ep
> - - fsl,imx8mq-pcie-ep
> - - fsl,imx8mp-pcie-ep
> - - fsl,imx8q-pcie-ep
> - - fsl,imx95-pcie-ep
> + oneOf:
> + - enum:
> + - fsl,imx8mm-pcie-ep
> + - fsl,imx8mp-pcie-ep
> + - fsl,imx8mq-pcie-ep
> + - fsl,imx8q-pcie-ep
> + - fsl,imx94-pcie-ep
> + - fsl,imx943-pcie-ep
These should be dropped if they are compatible with imx95.
> + - fsl,imx95-pcie-ep
> + - items:
> + - enum:
> + - fsl,imx94-pcie-ep
> + - fsl,imx943-pcie-ep
> + - const: fsl,imx95-pcie-ep
>
> clocks:
> minItems: 3
> diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
> index 21dda8066014..fd5f7ff9c4a4 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,imx8mm-pcie
> + - fsl,imx8mp-pcie
> + - fsl,imx8mq-pcie
> + - fsl,imx8q-pcie
> + - fsl,imx94-pcie
> + - fsl,imx943-pcie
> + - fsl,imx95-pcie
> + - items:
> + - enum:
> + - fsl,imx94-pcie
> + - fsl,imx943-pcie
> + - const: fsl,imx95-pcie
>
> clocks:
> minItems: 3
> --
> 2.37.1
>
next prev parent reply other threads:[~2026-03-22 23:10 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-13 8:34 [PATCH v7 0/5] Add i.MX943 PCIe supports Richard Zhu
2026-03-13 8:34 ` [PATCH v7 1/5] dt-bindings: PCI: imx6q-pcie: Change maxItems of clocks and clock-names to 6 Richard Zhu
2026-03-13 8:34 ` [PATCH v7 2/5] dt-bindings: PCI: imx6q-pcie: Add i.MX94 and i.MX943 PCIe compatible strings Richard Zhu
2026-03-22 23:10 ` Rob Herring [this message]
2026-03-23 2:23 ` Hongxing Zhu
2026-03-23 18:30 ` Frank Li
2026-03-13 8:34 ` [PATCH v7 3/5] arm64: dts: imx94: add pcie0 and pcie0-ep supports Richard Zhu
2026-03-13 8:34 ` [PATCH v7 4/5] arm64: dts: imx943: add pcie1 and pcie1-ep supports Richard Zhu
2026-03-13 8:34 ` [PATCH v7 5/5] arm64: dts: imx943-evk: Add pcie[0,1] and pcie-ep[0,1] support Richard Zhu
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