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SubjectRe: [PATCH 5/8] dt-bindings: PCI: Add Amazon's Annapurna Labs PCIe host bridge binding
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On 7/10/2019 7:45 PM, Jonathan Chocron wrote:
> Document Amazon's Annapurna Labs PCIe host bridge.

That is the way! (best to keep same wordings (Amazon's)

>
> Signed-off-by: Jonathan Chocron <jonnyc@amazon.com>
> ---
> .../devicetree/bindings/pci/pcie-al.txt | 45 +++++++++++++++++++
> MAINTAINERS | 1 +
> 2 files changed, 46 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/pci/pcie-al.txt
>
> diff --git a/Documentation/devicetree/bindings/pci/pcie-al.txt b/Documentation/devicetree/bindings/pci/pcie-al.txt
> new file mode 100644
> index 000000000000..d92cc529490e
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/pci/pcie-al.txt
> @@ -0,0 +1,45 @@
> +* Amazon Annapurna Labs PCIe host bridge
> +
> +Annapurna Labs' PCIe Host Controller is based on the Synopsys DesignWare

Amazon's


and what is the s' ? should it be for all

> +Example:
> +
> + pcie-external0 {
probably should have a reference with the address
> + compatible = "amazon,al-pcie";
> + reg = <0x0 0xfb600000 0x0 0x00100000
> + 0x0 0xfd800000 0x0 0x00010000
> + 0x0 0xfd810000 0x0 0x00001000>;
> + reg-names = "config", "controller", "dbi";
> + bus-range = <0 255>;
> + device_type = "pci";
> + #address-cells = <3>;
> + #size-cells = <2>;
> + #interrupt-cells = <1>;
> + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-map-mask = <0x00 0 0 7>;
> + interrupt-map = <0x0000 0 0 1 &gic_main GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; /* INTa */
gic_main->gic
> + ranges = <0x02000000 0x0 0xc0010000 0x0 0xc0010000 0x0 0x07ff0000>;
> + };
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 5a6137df3f0e..d555beb794bb 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -12205,6 +12205,7 @@ PCIE DRIVER FOR ANNAPURNA LABS
AMAZON!
> M: Jonathan Chocron <jonnyc@amazon.com>
> L: linux-pci@vger.kernel.org
> S: Maintained
> +F: Documentation/devicetree/bindings/pci/pcie-al.txt
> F: drivers/pci/controller/dwc/pcie-al.c
>
> PCIE DRIVER FOR AMLOGIC MESON

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