[PATCH v3 1/8] arm64: dts: ls1028a: Add PCIe EP nodes
From: Li Yang <hidden>
Date: 2021-12-14 09:33:04
Also in:
lkml
Subsystem:
arm/freescale layerscape arm architecture, the rest · Maintainers:
Frank Li, Linus Torvalds
From: Xiaowei Bao <redacted> Add PCIe EP nodes for ls1028a to support EP mode. Signed-off-by: Xiaowei Bao <redacted> Signed-off-by: Li Yang <redacted> --- .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index fd3f3e8bb6ce..9010c535252a 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi@@ -637,6 +637,18 @@ pcie1: pcie@3400000 { status = "disabled"; }; + pcie_ep1: pcie-ep@3400000 { + compatible = "fsl,ls1028a-pcie-ep","fsl,ls-pcie-ep"; + reg = <0x00 0x03400000 0x0 0x00100000 + 0x80 0x00000000 0x8 0x00000000>; + reg-names = "regs", "addr_space"; + interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; /* PME interrupt */ + interrupt-names = "pme"; + num-ib-windows = <6>; + num-ob-windows = <8>; + status = "disabled"; + }; + pcie2: pcie@3500000 { compatible = "fsl,ls1028a-pcie"; reg = <0x00 0x03500000 0x0 0x00100000>, /* controller registers */
@@ -664,6 +676,18 @@ pcie2: pcie@3500000 { status = "disabled"; }; + pcie_ep2: pcie-ep@3500000 { + compatible = "fsl,ls1028a-pcie-ep","fsl,ls-pcie-ep"; + reg = <0x00 0x03500000 0x0 0x00100000 + 0x88 0x00000000 0x8 0x00000000>; + reg-names = "regs", "addr_space"; + interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; /* PME interrupt */ + interrupt-names = "pme"; + num-ib-windows = <6>; + num-ob-windows = <8>; + status = "disabled"; + }; + smmu: iommu@5000000 { compatible = "arm,mmu-500"; reg = <0 0x5000000 0 0x800000>;
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel