[PATCH v3 10/11] dt-bindings: imx6q-pcie: Add i.MX8Q pcie compatible string
Rob Herring
robh at kernel.org
Mon Apr 29 08:48:23 PDT 2024
On Tue, Apr 02, 2024 at 10:33:46AM -0400, Frank Li wrote:
> From: Richard Zhu <hongxing.zhu at nxp.com>
>
> Add i.MX8Q PCIe "fsl,imx8q-pcie" compatible strings.
>
> Add "fsl,local-address" property for i.MX8Q platforms. fsl,local-address
> is address of PCIe module in high speed io (HSIO)subsystem bus fabric. HSIO
> bus fabric convert the incoming address base to this local-address. Two
> instances of PCI have difference local address.
This is just some intermediate bus address? We really should be able to
describe this with standard ranges properties.
>
> Signed-off-by: Richard Zhu <hongxing.zhu at nxp.com>
> Signed-off-by: Frank Li <Frank.Li at nxp.com>
> ---
> .../devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml | 5 +++++
> .../devicetree/bindings/pci/fsl,imx6q-pcie.yaml | 18 ++++++++++++++++++
> 2 files changed, 23 insertions(+)
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