| /freebsd/sys/contrib/device-tree/Bindings/pci/ |
| H A D | altr,pcie-root-port.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/altr,pcie-root-port.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Altera PCIe Root Port
11 - Matthew Gerlach <matthew.gerlach@linux.intel.com>
16 PCI controller. The altr,pcie-root-port-1.0 is used for the Cyclone5
18 altr,pcie-root-port-2.0. The Agilex family of chips has three,
19 non-register compatible, variants of PCIe Hard IP referred to as the
20 F-Tile, P-Tile, and R-Tile, depending on the specific chip instance.
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| H A D | altera-pcie.txt | 1 * Altera PCIe controller
4 - compatible : should contain "altr,pcie-root-port-1.0" or "altr,pcie-root-port-2.0"
5 - reg: a list of physical base address and length for TXS and CRA.
6 For "altr,pcie-root-port-2.0", additional HIP base address and length.
7 - reg-names: must include the following entries:
8 "Txs": TX slave port region
10 "Hip": Hard IP region (if "altr,pcie-root-port-2.0")
11 - interrupts: specifies the interrupt source of the parent interrupt
14 - device_type: must be "pci"
15 - #address-cells: set to <3>
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| H A D | nvidia,tegra20-pcie.txt | 1 NVIDIA Tegra PCIe controller
4 - compatible: Must be:
5 - "nvidia,tegra20-pcie": for Tegra20
6 - "nvidia,tegra30-pcie": for Tegra30
7 - "nvidia,tegra124-pcie": for Tegra124 and Tegra132
8 - "nvidia,tegra210-pcie": for Tegra210
9 - "nvidia,tegra186-pcie": for Tegra186
10 - power-domains: To ungate power partition by BPMP powergate driver. Must
11 contain BPMP phandle and PCIe power partition ID. This is required only
13 - device_type: Must be "pci"
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| H A D | apple,pcie.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/apple,pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Apple PCIe host controller
10 - Mark Kettenis <kettenis@openbsd.org>
13 The Apple PCIe host controller is a PCIe host controller with
14 multiple root ports present in Apple ARM SoC platforms, including
16 The controller incorporates Synopsys DesigWare PCIe logic to
17 implements its root ports. But the ATU found on most DesignWare
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| H A D | qcom,pcie-common.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/qcom,pcie-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm PCI Express Root Complex Common Properties
10 - Bjorn Andersson <andersson@kernel.org>
11 - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
18 reg-names:
26 interrupt-names:
30 iommu-map:
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| H A D | pci.txt | 3 PCI Bus Binding to: IEEE Std 1275-1994
4 https://www.devicetree.org/open-firmware/bindings/pci/pci2_1.pdf
9 https://www.devicetree.org/open-firmware/practice/imap/imap0_9d.pdf
14 - linux,pci-domain:
19 may be assigned to root buses behind different host bridges. The domain
21 - max-link-speed:
25 unsupported link speed, etc. Must be '4' for gen4, '3' for gen3, '2'
27 - reset-gpios:
30 - supports-clkreq:
32 root port to downstream device and host bridge drivers can do programming
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| H A D | snps,dw-pcie.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/pci/snps,dw-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Synopsys DesignWare PCIe interface
10 - Jingoo Han <jingoohan1@gmail.com>
11 - Gustavo Pimentel <gustavo.pimentel@synopsys.com>
14 Synopsys DesignWare PCIe host controller
16 # Please create a separate DT-schema for your DWC PCIe Root Port controller
17 # and make sure it's assigned with the vendor-specific compatible string.
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| H A D | nvidia,tegra194-pcie.txt | 1 NVIDIA Tegra PCIe controller (Synopsys DesignWare Core based)
3 This PCIe controller is based on the Synopsis Designware PCIe IP
4 and thus inherits all the common properties defined in snps,dw-pcie.yaml and
5 snps,dw-pcie-ep.yaml.
7 in root port mode or endpoint mode but one at a time.
10 - power-domains: A phandle to the node that controls power to the respective
11 PCIe controller and a specifier name for the PCIe controller. Following are
12 the specifiers for the different PCIe controllers
20 "include/dt-bindings/power/tegra194-powergate.h" file.
21 - reg: A list of physical base address and length pairs for each set of
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| H A D | mobiveil-pcie.txt | 1 * Mobiveil AXI PCIe Root Port Bridge DT description
3 Mobiveil's GPEX 4.0 is a PCIe Gen4 root port bridge IP. This configurable IP
7 - #address-cells: Address representation for root ports, set to <3>
8 - #size-cells: Size representation for root ports, set to <2>
9 - #interrupt-cells: specifies the number of cells needed to encode an
11 - compatible: Should contain "mbvl,gpex40-pcie"
12 - reg: Should contain PCIe registers location and length
14 "config_axi_slave": PCIe controller registers
20 - device_type: must be "pci"
21 - apio-wins : number of requested apio outbound windows
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| H A D | mediatek,mt7621-pcie.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/mediatek,mt7621-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MediaTek MT7621 PCIe controller
10 - Sergio Paracuellos <sergio.paracuellos@gmail.com>
13 MediaTek MT7621 PCIe subsys supports a single Root Complex (RC)
14 with 3 Root Ports. Each Root Port supports a Gen1 1-lane Link
16 MT7621 PCIe HOST Topology
18 .-------.
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| H A D | baikal,bt1-pcie.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/baikal,bt1-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Baikal-T1 PCIe Root Port Controller
10 - Serge Semin <fancer.lancer@gmail.com>
13 Embedded into Baikal-T1 SoC Root Complex controller with a single port
14 activated. It's based on the DWC RC PCIe v4.60a IP-core, which is configured
15 to have just a single Root Port function and is capable of establishing the
18 performed by software. There four in- and four outbound iATU regions
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| H A D | snps,dw-pcie-common.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/snps,dw-pcie-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Synopsys DWC PCIe RP/EP controller
10 - Jingoo Han <jingoohan1@gmail.com>
11 - Gustavo Pimentel <gustavo.pimentel@synopsys.com>
14 Generic Synopsys DesignWare PCIe Root Port and Endpoint controller
22 DWC PCIe CSR space is normally accessed over the dedicated Data Bus
23 Interface - DBI. In accordance with the reference manual the register
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| H A D | mediatek-pcie.txt | 1 MediaTek Gen2 PCIe controller
4 - compatible: Should contain one of the following strings:
5 "mediatek,mt2701-pcie"
6 "mediatek,mt2712-pcie"
7 "mediatek,mt7622-pcie"
8 "mediatek,mt7623-pcie"
9 "mediatek,mt7629-pcie"
10 "airoha,en7523-pcie"
11 - device_type: Must be "pci"
12 - reg: Base addresses and lengths of the root ports.
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| H A D | microchip,pcie-host.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/microchip,pcie-host.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip PCIe Root Port Bridge Controller
10 - Daire McNamara <daire.mcnamara@microchip.com>
13 - $ref: plda,xpressrich3-axi-common.yaml#
14 - $ref: /schemas/interrupt-controller/msi-controller.yaml#
18 const: microchip,pcie-host-1.0 # PolarFire
23 reg-names:
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| H A D | xilinx-pcie.txt | 1 * Xilinx AXI PCIe Root Port Bridge DT description
4 - #address-cells: Address representation for root ports, set to <3>
5 - #size-cells: Size representation for root ports, set to <2>
6 - #interrupt-cells: specifies the number of cells needed to encode an
8 - compatible: Should contain "xlnx,axi-pcie-host-1.00.a"
9 - reg: Should contain AXI PCIe registers location and length
10 - device_type: must be "pci"
11 - interrupts: Should contain AXI PCIe interrupt
12 - interrupt-map-mask,
13 interrupt-map: standard PCI properties to define the mapping of the
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| H A D | nvidia,tegra194-pcie.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/nvidia,tegra194-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NVIDIA Tegra194 (and later) PCIe controller (Synopsys DesignWare Core based)
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
12 - Vidya Sagar <vidyas@nvidia.com>
15 This PCIe controller is based on the Synopsys DesignWare PCIe IP and thus
16 inherits all the common properties defined in snps,dw-pcie.yaml. Some of
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| /freebsd/share/misc/ |
| H A D | pci_vendors | 5 # Date: 2025-10-18 03:15:01
8 # the PCI ID Project at https://pci-ids.ucw.cz/.
14 # (version 2 or higher) or the 3-clause BSD License.
25 # device device_name <-- single tab
26 # subvendor subdevice subsystem_name <-- two tabs
30 # This is a relabelled RTL-8139
31 8139 AT-2500TX V3 Ethernet
41 7a09 PCI-to-PCI Bridge
51 7a19 PCI-to-PCI Bridge
57 7a29 PCI-to-PCI Bridge
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| /freebsd/sys/contrib/device-tree/src/powerpc/ |
| H A D | turris1x.dts | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright 2013 - 2022 CZ.NIC z.s.p.o. (http://www.nic.cz/)
8 * and available at: https://docs.turris.cz/hw/turris-1x/turris-1x/
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/leds/common.h>
14 /include/ "fsl/p2020si-pre.dtsi"
41 gpio-controller@18 {
45 #gpio-cells = <2>;
46 gpio-controller;
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| H A D | currituck.dts | 7 * License version 2. This program is licensed "as is" without
11 /dts-v1/;
16 #address-cells = <2>;
17 #size-cells = <2>;
20 dcr-parent = <&{/cpus/cpu@0}>;
27 #address-cells = <1>;
28 #size-cells = <0>;
34 clock-frequency = <1600000000>; // 1.6 GHz
35 timebase-frequency = <100000000>; // 100Mhz
36 i-cache-line-size = <32>;
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| H A D | akebono.dts | 8 * License version 2. This program is licensed "as is" without
12 /dts-v1/;
17 #address-cells = <2>;
18 #size-cells = <2>;
21 dcr-parent = <&{/cpus/cpu@0}>;
28 #address-cells = <1>;
29 #size-cells = <0>;
35 clock-frequency = <1600000000>; // 1.6 GHz
36 timebase-frequency = <100000000>; // 100Mhz
37 i-cache-line-size = <32>;
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| /freebsd/sys/contrib/alpine-hal/ |
| H A D | al_hal_pcie_interrupts.h | 1 /*-
10 found at http://www.gnu.org/licenses/gpl-2.0.html
45 * @defgroup group_pcie_interrupts PCIe interrupts
48 * The PCIe interrupts HAL can be used to control PCIe unit interrupts.
50 * Only 2 interrupts go from the pcie unit to the GIC:
52 * 2. INTA assert/deassert (RC only).
62 * PCIe interrupt groups
73 * App group A interrupts mask - don't change
82 AL_PCIE_APP_INT_DEASSERT_INTB = AL_BIT(2),
84 * [RC only] Deassert_INTA received - there's a dedicated GIC interrupt
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| H A D | al_hal_pcie.h | 1 /*-
10 found at http://www.gnu.org/licenses/gpl-2.0.html
41 * This header file provide API for the HAL driver of the pcie port, the driver
43 * - Port initialization
44 * - Link operation
45 * - Interrupts transactions generation (Endpoint mode).
46 * - Configuration Access management functions
47 * - Internal Translation Unit programming
50 * - PCIe transactions generation and reception (except interrupts as mentioned
51 * above) as this functionality is done by the port without need for sw
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| /freebsd/sys/contrib/device-tree/Bindings/net/dsa/ |
| H A D | ocelot.txt | 5 -----
9 - VSC9959 (Felix)
10 - VSC9953 (Seville)
13 larger ENETC root complex. As a result, the ethernet-switch node is a sub-node
14 of the PCIe root complex node and its "reg" property conforms to the parent
17 * reg: Specifies PCIe Device Number and Function Number of the endpoint device,
25 For the external switch ports, depending on board configuration, "phy-mode" and
26 "phy-handle" are populated by board specific device tree instances. Ports 4 and
29 The CPU port property ("ethernet") configures the feature called "NPI port" in
30 the Ocelot hardware core. The CPU port in Ocelot is a set of queues, which are
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| H A D | mscc,ocelot.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR MIT)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Vladimir Oltean <vladimir.oltean@nxp.com>
11 - Claudiu Manoil <claudiu.manoil@nxp.com>
12 - Alexandre Belloni <alexandre.belloni@bootlin.com>
13 - UNGLinuxDriver@microchip.com
16 There are multiple switches which are either part of the Ocelot-1 family, or
19 SPI or PCIe. The present DSA binding shall be used when the host controlling
20 them performs packet I/O primarily through an Ethernet port of the switch
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| /freebsd/share/man/man4/ |
| H A D | ntb_hw_plx.4 | 2 .\" Copyright (c) 2017-2019 Alexander Motin <mav@FreeBSD.org>
10 .\" 2. Redistributions in binary form must reproduce the above copyright
31 .Nd PLX/Avago/Broadcom Non-Transparent Bridge driver
35 .Bd -ragged -offset indent
42 .Bd -literal -offset indent
48 .Bl -ohang
51 NTB that it works in NTB-to-NTB (back-to-back) mode, 0 -- NTB-to-Root Port.
52 Driver attached to Link Interface (visible from Root Port side) switches to
53 NTB-to-Root Port mode automatically, but one attached to Virtual Interface
56 Being set above zero splits BAR2 into 2^x memory windows using Address
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