On Tue 27 Oct 12:00 CDT 2020, Manivannan Sadhasivam wrote:

> Document the PCIe DT bindings for SM8250 SoC. The PCIe IP is similar to
> the one used on SDM845, hence just add the compatible along with the
> optional "atu" register region.
> 
> Signed-off-by: Manivannan Sadhasivam <[email protected]>
> Acked-by: Rob Herring <[email protected]>

Reviewed-by: Bjorn Andersson <[email protected]>

> ---
>  Documentation/devicetree/bindings/pci/qcom,pcie.txt | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt 
> b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
> index 02bc81bb8b2d..3b55310390a0 100644
> --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
> +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
> @@ -13,6 +13,7 @@
>                       - "qcom,pcie-ipq8074" for ipq8074
>                       - "qcom,pcie-qcs404" for qcs404
>                       - "qcom,pcie-sdm845" for sdm845
> +                     - "qcom,pcie-sm8250" for sm8250
>  
>  - reg:
>       Usage: required
> @@ -27,6 +28,7 @@
>                       - "dbi"    DesignWare PCIe registers
>                       - "elbi"   External local bus interface registers
>                       - "config" PCIe configuration space
> +                     - "atu"    ATU address space (optional)
>  
>  - device_type:
>       Usage: required
> @@ -131,7 +133,7 @@
>                       - "slave_bus"   AXI Slave clock
>  
>  -clock-names:
> -     Usage: required for sdm845
> +     Usage: required for sdm845 and sm8250
>       Value type: <stringlist>
>       Definition: Should contain the following entries
>                       - "aux"         Auxiliary clock
> @@ -206,7 +208,7 @@
>                       - "ahb"                 AHB reset
>  
>  - reset-names:
> -     Usage: required for sdm845
> +     Usage: required for sdm845 and sm8250
>       Value type: <stringlist>
>       Definition: Should contain the following entries
>                       - "pci"                 PCIe core reset
> -- 
> 2.17.1
> 

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