From: Xiaowei Bao <xiaowei.bao@xxxxxxx>
Add PCIe EP node for ls1088a to support EP mode.
Signed-off-by: Xiaowei Bao <xiaowei.bao@xxxxxxx>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@xxxxxxx>
Reviewed-by: Andrew Murray <andrew.murray@xxxxxxx>
---
V9:
- Rebase the patch since V8 patch was not accepted due to conflict.
- Correct the number of outbound windows.
- Add lables for EP nodes.
.../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 ff5805206a28..8d8e610acba6 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -517,6 +517,17 @@
status = "disabled";
};
+ pcie_ep1: pcie-ep@3400000 {
+ compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
+ reg = <0x00 0x03400000 0x0 0x00100000
+ 0x20 0x00000000 0x8 0x00000000>;
+ reg-names = "regs", "addr_space";
+ num-ib-windows = <24>;
+ num-ob-windows = <256>;
+ max-functions = /bits/ 8 <2>;
+ status = "disabled";
+ };
+
pcie2: pcie@3500000 {
compatible = "fsl,ls1088a-pcie";
reg = <0x00 0x03500000 0x0 0x00100000 /* controller registers */
@@ -543,6 +554,16 @@
status = "disabled";
};
+ pcie_ep2: pcie-ep@3500000 {
+ compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
+ reg = <0x00 0x03500000 0x0 0x00100000
+ 0x28 0x00000000 0x8 0x00000000>;
+ reg-names = "regs", "addr_space";
+ num-ib-windows = <6>;
+ num-ob-windows = <6>;
+ status = "disabled";
+ };
+
pcie3: pcie@3600000 {
compatible = "fsl,ls1088a-pcie";
reg = <0x00 0x03600000 0x0 0x00100000 /* controller registers */
@@ -569,6 +590,16 @@
status = "disabled";
};
+ pcie_ep3: pcie-ep@3600000 {
+ compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep";
+ reg = <0x00 0x03600000 0x0 0x00100000
+ 0x30 0x00000000 0x8 0x00000000>;
+ reg-names = "regs", "addr_space";
+ num-ib-windows = <6>;
+ num-ob-windows = <6>;
+ status = "disabled";
+ };
+
smmu: iommu@5000000 {
compatible = "arm,mmu-500";
reg = <0 0x5000000 0 0x800000>;
--
2.17.1
