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/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dfsl,mpic-msi.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/fsl,mpic-msi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale MSI interrupt controller
10 The Freescale hypervisor and msi-address-64
11 -------------------------------------------
14 Freescale MSI driver calculates the address of MSIIR (in the MSI register
15 block) and sets that address as the MSI message address.
39 this. The address specified in the msi-address-64 property is the PCI
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H A Dmarvell,ap806-gicp.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/marvell,ap806-gicp.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thomas Petazzoni <thomas.petazzoni@bootlin.com>
20 const: marvell,ap806-gicp
25 marvell,spi-ranges:
26 description: Tuples of GIC SPI interrupt ranges available for this GICP
27 $ref: /schemas/types.yaml#/definitions/uint32-matrix
30 - description: SPI interrupt base
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/linux/arch/powerpc/boot/dts/fsl/
H A Dqoriq-mpic.dtsi36 interrupt-controller;
37 #address-cells = <0>;
38 #interrupt-cells = <4>;
40 compatible = "fsl,mpic", "chrp,open-pic";
41 device_type = "open-pic";
42 clock-frequency = <0x0>;
46 compatible = "fsl,mpic-global-timer";
54 msi0: msi@41600 {
55 compatible = "fsl,mpic-msi";
57 msi-available-ranges = <0 0x100>;
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H A Dmpc8572ds_camp_core0.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * This dts file allows core0 to have memory, l2, i2c, dma1, global-util, eth0,
10 * Copyright 2007-2009 Freescale Semiconductor Inc.
17 compatible = "fsl,MPC8572DS", "fsl,MPC8572DS-CAMP";
38 gpio-controller@f000 {
40 l2-cache-controller@20000 {
41 cache-size = <0x80000>; // L2, 512K
56 protected-sources = <
59 0xe4 0xe5 0xe6 0xe7 /* msi */
63 msi@41600 {
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H A Dmpc8572ds_camp_core1.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * This dts allows core1 to have l2, dma2, eth2, eth3, pci2, msi.
9 * Please note to add "-b 1" for core1's dts compiling.
11 * Copyright 2007-2009 Freescale Semiconductor Inc.
18 compatible = "fsl,MPC8572DS", "fsl,MPC8572DS-CAMP";
33 ecm-law@0 {
39 memory-controller@2000 {
42 memory-controller@6000 {
54 gpio-controller@f000 {
57 l2-cache-controller@20000 {
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H A Dpq3-mpic.dtsi36 interrupt-controller;
37 #address-cells = <0>;
38 #interrupt-cells = <4>;
41 device_type = "open-pic";
42 big-endian;
43 single-cpu-affinity;
44 last-interrupt-source = <255>;
48 compatible = "fsl,mpic-global-timer";
57 compatible = "fsl,mpic-v3.1-msgr";
66 msi@41600 {
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/linux/arch/powerpc/sysdev/
H A Dfsl_msi.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2007-2011 Freescale Semiconductor, Inc.
11 #include <linux/msi.h>
24 #include <asm/ppc-pci.h>
39 #define msi_hwirq(msi, msir_index, intr_index) \ argument
40 ((msir_index) << (msi)->srs_shift | \
41 ((intr_index) << (msi)->ibs_shift))
63 * in the cascade interrupt. So, this MSI interrupt has been acked
71 struct fsl_msi *msi_data = irqd->domain->host_data; in fsl_msi_print_chip()
75 srs = (hwirq >> msi_data->srs_shift) & MSI_SRS_MASK; in fsl_msi_print_chip()
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/linux/Documentation/devicetree/bindings/misc/
H A Dfsl,qoriq-mc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/misc/fsl,qoriq-mc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Frank Li <Frank.Li@nxp.com>
13 The Freescale Management Complex (fsl-mc) is a hardware resource
15 network-oriented packet processing applications. After the fsl-mc
16 block is enabled, pools of hardware resources are available, such as
22 For an overview of the DPAA2 architecture and fsl-mc bus see:
26 same hardware "isolation context" and a 10-bit value called an ICID
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/linux/arch/arm64/boot/dts/amazon/
H A Dalpine-v2.dtsi4 * Antoine Tenart <antoine.tenart@free-electrons.com>
6 * This software is available to you under a choice of one of two
8 * General Public License (GPL) Version 2, available from the file
16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
35 /dts-v1/;
37 #include <dt-bindings/interrupt-controller/arm-gic.h>
41 compatible = "al,alpine-v2";
42 interrupt-parent = <&gic>;
43 #address-cells = <2>;
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/linux/Documentation/devicetree/bindings/pci/
H A Dnvidia,tegra194-pcie.yaml1 # 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#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
12 - Vidya Sagar <vidyas@nvidia.com>
16 inherits all the common properties defined in snps,dw-pcie.yaml. Some of
20 See nvidia,tegra194-pcie-ep.yaml for details on the Endpoint mode device
26 - nvidia,tegra194-pcie
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H A Dfsl,layerscape-pcie.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pci/fsl,layerscape-pcie.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Frank Li <Frank.Li@nxp.com>
16 which is used to describe the PLL settings at the time of chip-reset.
18 Also as per the available Reference Manuals, there is no specific 'version'
19 register available in the Freescale PCIe controller register set,
26 - enum:
27 - fsl,ls1012a-pcie
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H A Dsnps,dw-pcie.yaml1 # 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#
10 - Jingoo Han <jingoohan1@gmail.com>
11 - Gustavo Pimentel <gustavo.pimentel@synopsys.com>
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.
21 const: snps,dw-pcie
23 - compatible
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H A Dbaikal,bt1-pcie.yaml1 # 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
18 performed by software. There four in- and four outbound iATU regions
22 - $ref: /schemas/pci/snps,dw-pcie.yaml#
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/linux/arch/powerpc/boot/dts/
H A Dmpc8308rdb.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
9 /dts-v1/;
13 #address-cells = <1>;
14 #size-cells = <1>;
25 #address-cells = <1>;
26 #size-cells = <0>;
31 d-cache-line-size = <32>;
32 i-cache-line-size = <32>;
33 d-cache-size = <16384>;
34 i-cache-size = <16384>;
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H A Dmpc8308_p1m.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
8 /dts-v1/;
12 #address-cells = <1>;
13 #size-cells = <1>;
24 #address-cells = <1>;
25 #size-cells = <0>;
30 d-cache-line-size = <32>;
31 i-cache-line-size = <32>;
32 d-cache-size = <16384>;
33 i-cache-size = <16384>;
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H A Dmpc8315erdb.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
8 /dts-v1/;
9 #include <dt-bindings/interrupt-controller/irq.h>
13 #address-cells = <1>;
14 #size-cells = <1>;
27 #address-cells = <1>;
28 #size-cells = <0>;
33 d-cache-line-size = <32>;
34 i-cache-line-size = <32>;
35 d-cache-size = <16384>;
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H A Dxcalibur1501.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 * XCalibur1501 6U CompactPCI single-board computer based on MPC8572E
9 /dts-v1/;
13 #address-cells = <2>;
14 #size-cells = <2>;
27 #address-cells = <1>;
28 #size-cells = <0>;
33 d-cache-line-size = <32>; // 32 bytes
34 i-cache-line-size = <32>; // 32 bytes
35 d-cache-size = <0x8000>; // L1, 32K
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H A Dxpedite5301.dts1 // SPDX-License-Identifier: GPL-2.0-only
9 /dts-v1/;
13 #address-cells = <2>;
14 #size-cells = <2>;
15 form-factor = "PMC/XMC";
16 boot-bank = <0x0>; /* 0: Primary flash, 1: Secondary flash */
28 #address-cells = <1>;
29 #size-cells = <0>;
34 d-cache-line-size = <32>; // 32 bytes
35 i-cache-line-size = <32>; // 32 bytes
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H A Dxpedite5370.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 * XPedite5370 3U VPX single-board computer based on MPC8572E
9 /dts-v1/;
13 #address-cells = <2>;
14 #size-cells = <2>;
26 #address-cells = <1>;
27 #size-cells = <0>;
32 d-cache-line-size = <32>; // 32 bytes
33 i-cache-line-size = <32>; // 32 bytes
34 d-cache-size = <0x8000>; // L1, 32K
[all …]
H A Dxpedite5330.dts1 // SPDX-License-Identifier: GPL-2.0-only
9 /dts-v1/;
13 #address-cells = <2>;
14 #size-cells = <2>;
15 form-factor = "3U CompactPCI";
16 boot-bank = <0x0>; /* 0: Primary flash, 1: Secondary flash */
29 #address-cells = <1>;
30 #size-cells = <0>;
33 cell-index = <0>;
37 * module-present;
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/linux/arch/arm64/boot/dts/amd/
H A Damd-seattle-soc.dtsi1 // SPDX-License-Identifier: GPL-2.0
10 interrupt-parent = <&gic0>;
11 #address-cells = <2>;
12 #size-cells = <2>;
14 /include/ "amd-seattle-clks.dtsi"
16 gic0: interrupt-controller@e1101000 {
17 compatible = "arm,gic-400", "arm,cortex-a15-gic";
18 interrupt-controller;
19 #interrupt-cells = <3>;
20 #address-cells = <2>;
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/linux/Documentation/devicetree/bindings/iommu/
H A Driscv,iommu.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: RISC-V IOMMU Architecture Implementation
10 - Tomasz Jeznach <tjeznach@rivosinc.com>
13 The RISC-V IOMMU provides memory address translation and isolation for
14 input and output devices, supporting per-device translation context,
16 the PCIe specification, two stage address translation and MSI remapping.
17 It supports identical translation table format to the RISC-V address
19 Hardware uses in-memory command and fault reporting queues with wired
[all …]
/linux/Documentation/PCI/
H A Dpci.rst1 .. SPDX-License-Identifier: GPL-2.0
7 :Authors: - Martin Mares <mj@ucw.cz>
8 - Grant Grundler <grundler@parisc-linux.org>
11 Since each CPU architecture implements different chip-sets and PCI devices
18 by Jonathan Corbet, Alessandro Rubini, and Greg Kroah-Hartman.
19 LDD3 is available for free (under Creative Commons License) from:
26 "Linux PCI" <linux-pci@atrey.karlin.mff.cuni.cz> mailing list.
38 supporting hot-pluggable PCI, CardBus, and Express-Card in a single driver].
45 - Enable the device
46 - Request MMIO/IOP resources
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/linux/arch/arm64/boot/dts/marvell/
H A Darmada-cp11x.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/interrupt-controller/mvebu-icu.h>
9 #include <dt-bindings/thermal/thermal.h>
11 #include "armada-common.dtsi"
27 thermal-zones {
28 CP11X_LABEL(thermal_ic): CP11X_NODE_NAME(ic-thermal) {
29 polling-delay-passive = <0>; /* Interrupt driven */
30 polling-delay = <0>; /* Interrupt driven */
32 thermal-sensors = <&CP11X_LABEL(thermal) 0>;
42 cooling-maps { };
[all …]
/linux/arch/arm/boot/dts/marvell/
H A Darmada-385.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 * Gregory CLEMENT <gregory.clement@free-electrons.com>
9 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
12 #include "armada-38x.dtsi"
19 #address-cells = <1>;
20 #size-cells = <0>;
21 enable-method = "marvell,armada-380-smp";
25 compatible = "arm,cortex-a9";
30 compatible = "arm,cortex-a9";
37 compatible = "marvell,armada-370-pcie";
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