On Mon, Jul 17, 2017 at 05:34:02PM +0530, Varadarajan Narayanan wrote:
> Add support for the IPQ8074 PCIe controller. IPQ8074 supports Gen 1/2, one
> lane, two PCIe root complex with support for MSI and legacy interrupts, and
> it conforms to PCI Express Base 2.1 specification.
>
> Signed-off-by: Varadarajan Narayanan <var...@codeaurora.org>
> ---
> .../devicetree/bindings/pci/qcom,pcie.txt | 67
> ++++++++++++++++++++++
> 1 file changed, 67 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
> b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
> index 9d418b7..643bcc2 100644
> --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
> +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
> @@ -9,6 +9,7 @@
> - "qcom,pcie-apq8084" for apq8084
> - "qcom,pcie-msm8996" for msm8996 or apq8096
> - "qcom,pcie-ipq4019" for ipq4019
> + - "qcom,pcie-ipq8074" for ipq8074
>
> - reg:
> Usage: required
> @@ -261,3 +262,69 @@
> pinctrl-0 = <&pcie0_pins_default>;
> pinctrl-names = "default";
> };
> +
> +* Example for ipq8074
> + pcie0: pci@20000000 {
Same here. Just a new compatible doesn't need an example.
Rob
