Re: [PATCH v4 10/11] arm64: dts: layerscape: Add PCIe EP node for ls1088a

[Andrew Murray]

On Tue, Sep 24, 2019 at 10:18:48AM +0800, Xiaowei Bao wrote:
> Add PCIe EP node for ls1088a to support EP mode.
> 
> Signed-off-by: Xiaowei Bao 

Reviewed-by: Andrew Murray 

> ---
> v2:
>  - Remove the pf-offset proparty.
> v3:
>  - No change.
> v4:
>  - No change.
>  
>  arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 31 
> ++
>  1 file changed, 31 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi 
> b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> index c676d07..da246ab 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> @@ -483,6 +483,17 @@
>   status = "disabled";
>   };
>  
> + pcie_ep@340 {
> + compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
> + reg = <0x00 0x0340 0x0 0x0010
> +0x20 0x 0x8 0x>;
> + reg-names = "regs", "addr_space";
> + num-ib-windows = <24>;
> + num-ob-windows = <128>;
> + max-functions = /bits/ 8 <2>;
> + status = "disabled";
> + };
> +
>   pcie@350 {
>   compatible = "fsl,ls1088a-pcie";
>   reg = <0x00 0x0350 0x0 0x0010   /* controller 
> registers */
> @@ -508,6 +519,16 @@
>   status = "disabled";
>   };
>  
> + pcie_ep@350 {
> + compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
> + reg = <0x00 0x0350 0x0 0x0010
> +0x28 0x 0x8 0x>;
> + reg-names = "regs", "addr_space";
> + num-ib-windows = <6>;
> + num-ob-windows = <8>;
> + status = "disabled";
> + };
> +
>   pcie@360 {
>   compatible = "fsl,ls1088a-pcie";
>   reg = <0x00 0x0360 0x0 0x0010   /* controller 
> registers */
> @@ -533,6 +554,16 @@
>   status = "disabled";
>   };
>  
> + pcie_ep@360 {
> + compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
> + reg = <0x00 0x0360 0x0 0x0010
> +0x30 0x 0x8 0x>;
> + reg-names = "regs", "addr_space";
> + num-ib-windows = <6>;
> + num-ob-windows = <8>;
> + status = "disabled";
> + };
> +
>   smmu: iommu@500 {
>   compatible = "arm,mmu-500";
>   reg = <0 0x500 0 0x80>;
> -- 
> 2.9.5
> 

[PATCH v4 10/11] arm64: dts: layerscape: Add PCIe EP node for ls1088a

[Xiaowei Bao]

Add PCIe EP node for ls1088a to support EP mode.

Signed-off-by: Xiaowei Bao 
---
v2:
 - Remove the pf-offset proparty.
v3:
 - No change.
v4:
 - No change.
 
 arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 31 ++
 1 file changed, 31 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi 
b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index c676d07..da246ab 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -483,6 +483,17 @@
status = "disabled";
};
 
+   pcie_ep@340 {
+   compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
+   reg = <0x00 0x0340 0x0 0x0010
+  0x20 0x 0x8 0x>;
+   reg-names = "regs", "addr_space";
+   num-ib-windows = <24>;
+   num-ob-windows = <128>;
+   max-functions = /bits/ 8 <2>;
+   status = "disabled";
+   };
+
pcie@350 {
compatible = "fsl,ls1088a-pcie";
reg = <0x00 0x0350 0x0 0x0010   /* controller 
registers */
@@ -508,6 +519,16 @@
status = "disabled";
};
 
+   pcie_ep@350 {
+   compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
+   reg = <0x00 0x0350 0x0 0x0010
+  0x28 0x 0x8 0x>;
+   reg-names = "regs", "addr_space";
+   num-ib-windows = <6>;
+   num-ob-windows = <8>;
+   status = "disabled";
+   };
+
pcie@360 {
compatible = "fsl,ls1088a-pcie";
reg = <0x00 0x0360 0x0 0x0010   /* controller 
registers */
@@ -533,6 +554,16 @@
status = "disabled";
};
 
+   pcie_ep@360 {
+   compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
+   reg = <0x00 0x0360 0x0 0x0010
+  0x30 0x 0x8 0x>;
+   reg-names = "regs", "addr_space";
+   num-ib-windows = <6>;
+   num-ob-windows = <8>;
+   status = "disabled";
+   };
+
smmu: iommu@500 {
compatible = "arm,mmu-500";
reg = <0 0x500 0 0x80>;
-- 
2.9.5