| /linux/Documentation/input/devices/ |
| H A D | xpad.rst | 2 xpad - Linux USB driver for Xbox compatible controllers 5 This driver exposes all first-party and third-party Xbox compatible 6 controllers. It has a long history and has enjoyed considerable usage 11 This only affects Original Xbox controllers. All later controller models 14 Rumble is supported on some models of Xbox 360 controllers but not of 15 Original Xbox controllers nor on Xbox One controllers. As of writing 16 the Xbox One's rumble protocol has not been reverse-engineered but in 25 - if you are using a known controller 26 - if you are using a known dance pad 27 - if using an unknown device (one not listed below), what you set in the [all …]
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| /linux/Documentation/devicetree/bindings/powerpc/fsl/ |
| H A D | srio-rmu.txt | 3 For SRIO controllers that implement the message unit as part of the controller 5 node is composed of three types of sub-nodes ("fsl-srio-msg-unit", 6 "fsl-srio-dbell-unit" and "fsl-srio-port-write-unit"). 10 - compatible 13 Definition: Must include "fsl,srio-rmu-vX.Y", "fsl,srio-rmu". 18 - reg 20 Value type: <prop-encoded-array> 25 - fsl,liodn 26 Usage: optional-but-recommended (for devices with PAMU) 27 Value type: <prop-encoded-array> [all …]
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| /linux/Documentation/PCI/endpoint/ |
| H A D | pci-ntb-howto.rst | 1 .. SPDX-License-Identifier: GPL-2.0 4 PCI Non-Transparent Bridge (NTB) Endpoint Function (EPF) User Guide 9 This document is a guide to help users use pci-epf-ntb function driver 13 Documentation/PCI/endpoint/pci-ntb-function.rst 19 --------------------------- 27 2900000.pcie-ep 2910000.pcie-ep 31 # ls /sys/kernel/config/pci_ep/controllers 32 2900000.pcie-ep 2910000.pcie-ep 36 ------------------------- 40 # ls /sys/bus/pci-epf/drivers [all …]
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| H A D | pci-vntb-howto.rst | 1 .. SPDX-License-Identifier: GPL-2.0 4 PCI Non-Transparent Bridge (NTB) Endpoint Function (EPF) User Guide 9 This document is a guide to help users use pci-epf-vntb function driver 13 Documentation/PCI/endpoint/pci-vntb-function.rst 19 --------------------------- 28 # ls /sys/kernel/config/pci_ep/controllers 32 ------------------------- 36 # ls /sys/bus/pci-epf/drivers 45 Creating pci-epf-vntb Device 46 ---------------------------- [all …]
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| /linux/Documentation/devicetree/bindings/mips/brcm/ |
| H A D | soc.txt | 5 - compatible: "brcm,bcm3368", "brcm,bcm3384", "brcm,bcm33843" 6 "brcm,bcm3384-viper", "brcm,bcm33843-viper" 12 The experimental -viper variants are for running Linux on the 3384's 16 ---------------- 21 = Always-On control block (AON CTRL) 23 This hardware provides control registers for the "always-on" (even in low-power 27 - compatible : should be one of 28 "brcm,bcm7425-aon-ctrl" 29 "brcm,bcm7429-aon-ctrl" 30 "brcm,bcm7435-aon-ctrl" and [all …]
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| /linux/Documentation/userspace-api/media/ |
| H A D | glossary.rst | 1 .. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later 58 **Field-programmable Gate Array** 63 See https://en.wikipedia.org/wiki/Field-programmable_gate_array. 72 together make a larger user-facing functional peripheral. For 80 **Inter-Integrated Circuit** 82 A multi-master, multi-slave, packet switched, single-ended, 84 like sub-device hardware components. 86 See http://www.nxp.com/docs/en/user-guide/UM10204.pdf. 120 - :term:`CEC API`; 121 - :term:`Digital TV API`; [all …]
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| /linux/Documentation/admin-guide/ |
| H A D | cgroup-v2.rst | 1 .. _cgroup-v2: 11 conventions of cgroup v2. It describes all userland-visible aspects 14 v1 is available under :ref:`Documentation/admin-guide/cgroup-v1/index.rst <cgroup-v1>`. 22 1-1. Terminology 23 1-2. What is cgroup? 25 2-1. Mounting 26 2-2. Organizing Processes and Threads 27 2-2-1. Processes 28 2-2-2. Threads 29 2-3. [Un]populated Notification [all …]
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| /linux/Documentation/devicetree/bindings/pinctrl/ |
| H A D | img,pistachio-pinctrl.txt | 1 Imagination Technologies Pistachio SoC pin controllers 4 The pin controllers on Pistachio are a combined GPIO controller, (GPIO) 8 each. The GPIO banks are represented as sub-nodes of the pad controller node. 10 Please refer to pinctrl-bindings.txt, ../gpio/gpio.txt, and 11 ../interrupt-controller/interrupts.txt for generic information regarding 15 -------------------------------------------- 16 - compatible: "img,pistachio-system-pinctrl". 17 - reg: Address range of the pinctrl registers. 19 Required properties for GPIO bank sub-nodes: 20 -------------------------------------------- [all …]
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| /linux/Documentation/devicetree/bindings/gpio/ |
| H A D | sprd,gpio-eic.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 4 --- 5 $id: http://devicetree.org/schemas/gpio/sprd,gpio-eic.yaml# 6 $schema: http://devicetree.org/meta-schemas/core.yaml# 11 - Orson Zhai <orsonzhai@gmail.com> 12 - Baolin Wang <baolin.wang7@gmail.com> 13 - Chunyan Zhang <zhang.lyra@gmail.com> 17 be used only in input mode. The Spreadtrum platform has 2 EIC controllers, 19 controller contains 4 sub-modules, i.e. EIC-debounce, EIC-latch, EIC-async and 20 EIC-sync. But the PMIC EIC controller contains only one EIC-debounce sub- [all …]
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| /linux/Documentation/devicetree/bindings/leds/ |
| H A D | leds-spi-byte.txt | 3 The driver can be used for controllers with a very simple SPI protocol: 4 - one LED is controlled by a single byte on MOSI 5 - the value of the byte gives the brightness between two values (lowest to 7 - no return value is necessary (no MISO signal) 16 configured in a sub-node in the device node. 19 - compatible: should be one of 20 * "ubnt,acb-spi-led" microcontroller (SONiX 8F26E611LA) based device 23 Property rules described in Documentation/devicetree/bindings/spi/spi-bus.txt 26 LED sub-node properties: 27 - label: [all …]
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| /linux/Documentation/devicetree/bindings/memory-controllers/ |
| H A D | arm,pl35x-smc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/memory-controllers/arm,pl35x-smc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Miquel Raynal <miquel.raynal@bootlin.com> 18 https://documentation-service.arm.com/static/5e8e2524fd977155116a58aa 26 - arm,pl353-smc-r2p1 27 - arm,pl354 29 - compatible 33 pattern: "^memory-controller@[0-9a-f]+$" [all …]
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| H A D | mediatek,smi-common.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 4 --- 5 $id: http://devicetree.org/schemas/memory-controllers/mediatek,smi-common.yaml# 6 $schema: http://devicetree.org/meta-schemas/core.yaml# 11 - Yong Wu <yong.wu@mediatek.com> 31 - enum: 32 - mediatek,mt2701-smi-common 33 - mediatek,mt2712-smi-common 34 - mediatek,mt6779-smi-common 35 - mediatek,mt6795-smi-common [all …]
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| /linux/Documentation/devicetree/bindings/memory-controllers/ddr/ |
| H A D | jedec,lpddr-channel.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/memory-controllers/ddr/jedec,lpddr-channel.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 16 - Julius Werner <jwerner@chromium.org> 21 - jedec,lpddr2-channel 22 - jedec,lpddr3-channel 23 - jedec,lpddr4-channel 24 - jedec,lpddr5-channel 26 io-width: [all …]
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| /linux/Documentation/devicetree/bindings/power/ |
| H A D | power-domain.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/power/power-domain.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Rafael J. Wysocki <rafael@kernel.org> 11 - Kevin Hilman <khilman@kernel.org> 12 - Ulf Hansson <ulf.hansson@linaro.org> 25 \#power-domain-cells property in the PM domain provider node. 29 pattern: "^(power-controller|power-domain|performance-domain)([@-].*)?$" 31 domain-idle-states: [all …]
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| /linux/Documentation/devicetree/bindings/mfd/ |
| H A D | wm831x.txt | 7 - compatible : One of the following chip-specific strings: 16 - reg : I2C slave address when connected using I2C, chip select number 19 - gpio-controller : Indicates this device is a GPIO controller. 20 - #gpio-cells : Must be 2. The first cell is the pin number and the 23 - interrupts : The interrupt line the IRQ signal for the device is 26 - interrupt-controller : wm831x devices contain interrupt controllers and 28 - #interrupt-cells: Must be 2. The first cell is the IRQ number, and the 30 ../interrupt-controller/interrupts.txt 32 Optional sub-nodes: 33 - phys : Contains a phandle to the USB PHY. [all …]
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-class-mux | 6 The mux/ class sub-directory belongs to the Generic MUX 8 controllers.
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| /linux/Documentation/devicetree/bindings/remoteproc/ |
| H A D | qcom,q6v5.txt | 6 - compatible: 10 "qcom,ipq8074-wcss-pil" 11 "qcom,qcs404-wcss-pil" 13 - reg: 15 Value type: <prop-encoded-array> 19 - reg-names: 24 - interrupts-extended: 26 Value type: <prop-encoded-array> 27 Definition: reference to the interrupts that match interrupt-names 29 - interrupt-names: [all …]
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| /linux/Documentation/devicetree/bindings/mtd/ |
| H A D | atmel-nand.txt | 4 Documentation/devicetree/bindings/memory-controllers/atmel,ebi.txt). 11 - compatible: should be one of the following 12 "atmel,at91rm9200-nand-controller" 13 "atmel,at91sam9260-nand-controller" 14 "atmel,at91sam9261-nand-controller" 15 "atmel,at91sam9g45-nand-controller" 16 "atmel,sama5d3-nand-controller" 17 "microchip,sam9x60-nand-controller" 18 - ranges: empty ranges property to forward EBI ranges definitions. 19 - #address-cells: should be set to 2. [all …]
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| /linux/Documentation/devicetree/bindings/net/ |
| H A D | cpsw.txt | 2 ------------------------------------------------------ 5 - compatible : Should be one of the below:- 7 "ti,am335x-cpsw" for AM335x controllers 8 "ti,am4372-cpsw" for AM437x controllers 9 "ti,dra7-cpsw" for DRA7x controllers 10 - reg : physical base address and size of the cpsw 12 - interrupts : property with a value describing the interrupt 14 - cpdma_channels : Specifies number of channels in CPDMA 15 - ale_entries : Specifies No of entries ALE can hold 16 - bd_ram_size : Specifies internal descriptor RAM size [all …]
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| /linux/Documentation/devicetree/bindings/arm/bcm/ |
| H A D | brcm,brcmstb.txt | 2 ----------------------------------------------- 3 Boards with Broadcom Brahma15 ARM-based BCMxxxx (generally BCM7xxx variants) 7 - compatible: "brcm,bcm<chip_id>", "brcm,brcmstb" 11 #address-cells = <2>; 12 #size-cells = <2>; 16 Further, syscon nodes that map platform-specific registers used for general 19 - compatible: "brcm,bcm<chip_id>-sun-top-ctrl", "syscon" 20 - compatible: "brcm,bcm<chip_id>-cpu-biu-ctrl", 21 "brcm,brcmstb-cpu-biu-ctrl", 23 - compatible: "brcm,bcm<chip_id>-hif-continuation", "syscon" [all …]
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| /linux/arch/arm/boot/dts/st/ |
| H A D | stm32mp131.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) 3 * Copyright (C) STMicroelectronics 2021 - All Rights Reserved 6 #include <dt-bindings/interrupt-controller/arm-gic.h> 7 #include <dt-bindings/clock/stm32mp13-clks.h> 8 #include <dt-bindings/reset/stm32mp13-resets.h> 11 #address-cells = <1>; 12 #size-cells = <1>; 15 #address-cells = <1>; 16 #size-cells = <0>; 19 compatible = "arm,cortex-a7"; [all …]
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| /linux/Documentation/devicetree/bindings/rtc/ |
| H A D | sophgo,cv1800b-rtc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/rtc/sophgo,cv1800b-rtc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 11 contains a 32KHz oscillator and a Power-On-Reset (POR) sub-module, which can 14 power-on, power-off and reset. 19 through peripheral controllers. 22 https://github.com/sophgo/sophgo-doc/tree/main/SG200X/TRM 25 - sophgo@lists.linux.dev 28 - $ref: /schemas/rtc/rtc.yaml# [all …]
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| /linux/Documentation/devicetree/bindings/interrupt-controller/ |
| H A D | ti,pruss-intc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/interrupt-controller/ti,pruss-intc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: TI PRU-ICSS Local Interrupt Controller 10 - Suman Anna <s-anna@ti.com> 13 Each PRU-ICSS has a single interrupt controller instance that is common 14 to all the PRU cores. Most interrupt controllers can route 64 input events 19 remaining 8 (2 through 9) connected to external interrupt controllers 22 The property "ti,irqs-reserved" is used for denoting the connection [all …]
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| /linux/Documentation/block/ |
| H A D | data-integrity.rst | 25 Current storage controllers and devices implement various protective 39 controller and storage device. However, many controllers actually 43 controllers. 54 scatter-gather lists. 60 Also, the 16-bit CRC checksum mandated by both the SCSI and SATA specs 63 performance for a number of workloads. Some controllers allow a 64 lighter-weight checksum to be used when interfacing with the operating 66 The IP checksum received from the OS is converted to the 16-bit CRC 86 to be pinned to I/Os and sent to/received from controllers that 102 concept of an end-to-end protection scheme is a layering violation. [all …]
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| /linux/Documentation/devicetree/bindings/phy/ |
| H A D | marvell,armada-cp110-utmi-phy.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 4 --- 5 $id: http://devicetree.org/schemas/phy/marvell,armada-cp110-utmi-phy.yaml# 6 $schema: http://devicetree.org/meta-schemas/core.yaml# 11 - Konstantin Porotchkin <kostap@marvell.com> 14 On Armada 7k/8k and CN913x, there are two host and one device USB controllers. 18 0.H----- USB HOST0 19 UTMI PHY0 --------/ 20 0.D-----0 21 \------ USB DEVICE [all …]
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