Searched +full:system +full:- +full:bus (Results 1 – 25 of 1116) sorted by relevance
12345678910>>...45
1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause3 ---4 $id: http://devicetree.org/schemas/bus/socionext,uniphier-system-bus.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: UniPhier System Bus10 The UniPhier System Bus is an external bus that connects on-board devices to11 the UniPhier SoC. It is a simple (semi-)parallel bus with address, data, and14 Before any access to the bus, the bus controller must be configured; the bus16 within each bank to the CPU-viewed address. The needed setup includes the18 be optimized for faster bus access.[all …]
6 # Marc Zyngier <maz@wild-wind.fr.eu.org>10 ABP0510 "Advansys ABP-510 ISA SCSI Host Adapter"11 ABP0540 "Advansys ABP-540/542 ISA SCSI Host Adapter"12 ABP7401 "AdvanSys ABP-740/742 EISA Single Channel SCSI Host Adapter"13 ABP7501 "AdvanSys ABP-750/752 EISA Dual Channel SCSI Host Adapter"14 ACC1200 "ACCTON EtherCombo-32 Ethernet Adapter"15 ACC120A "ACCTON EtherCombo-32 Ethernet Adapter"18 ACE1010 "ACME Super Fast System Board"25 ACE7010 "ACME Multi-Function Board"26 ACR1201 "Acer 1200 486/25 EISA System Board"[all …]
1 # SPDX-License-Identifier: GPL-2.0-only13 The Extended Industry Standard Architecture (EISA) bus was14 developed as an open alternative to the IBM MicroChannel bus.16 The EISA bus provided some of the features of the IBM MicroChannel17 bus while maintaining backward compatibility with cards made for18 the older ISA bus. The EISA bus saw limited use between 1988 and19 1995 when it was made obsolete by the PCI bus.21 Say Y here if you are building a kernel for an EISA-based machine.26 bool "Vesa Local Bus priming"30 Activate this option if your system contains a Vesa Local[all …]
6 the right in-kernel and userspace APIs/ABIs for the job, and that these10 - leds-gpio: drivers/leds/leds-gpio.c will handle LEDs connected to GPIO13 - ledtrig-gpio: drivers/leds/trigger/ledtrig-gpio.c will provide a LED trigger,15 (and that LED may in turn use the leds-gpio as per above).17 - gpio-keys: drivers/input/keyboard/gpio_keys.c is used when your GPIO line20 - gpio-keys-polled: drivers/input/keyboard/gpio_keys_polled.c is used when your24 - gpio_mouse: drivers/input/mouse/gpio_mouse.c is used to provide a mouse with29 - gpio-beeper: drivers/input/misc/gpio-beeper.c is used to provide a beep from32 - extcon-gpio: drivers/extcon/extcon-gpio.c is used when you need to read an36 - restart-gpio: drivers/power/reset/gpio-restart.c is used to restart/reboot[all …]
1 .. SPDX-License-Identifier: GPL-2.010 :Copyright: |copy| 2010-2011 Rafael J. Wysocki <rjw@sisk.pl>, Novell Inc.18 management (PM) code is also driver-specific. Most drivers will do very22 This writeup gives an overview of how drivers interact with system-wide25 background for the domain-specific work you'd do with any specific driver.31 Drivers will use one or both of these models to put devices into low-power34 System Sleep model:36 Drivers can enter low-power states as part of entering system-wide37 low-power states like "suspend" (also known as "suspend-to-RAM"), or39 "suspend-to-disk").[all …]
1 /* SPDX-License-Identifier: GPL-2.0 */9 * ch --> cheetah10 * ch+ --> cheetah plus11 * jp --> jalapeno15 * read, write 1 to clear. M_SYNDROME and E_SYNDROME are read-only.23 /* Unmapped error from system bus for prefetch queue or28 /* Bus error from system bus for prefetch queue or store queue33 /* Hardware corrected E-cache Tag ECC error */35 /* System interface protocol error, hw timeout caused */38 /* SW handled correctable E-cache Tag ECC error */[all …]
... -files-system/debug-allow-all-pass.conf.in dbus-1.12.20
5 What: /sys/bus/nd/devices/nmemX/nfit/serial8 Contact: linux-nvdimm@lists.01.org10 (RO) Serial number of the NVDIMM (non-volatile dual in-line14 What: /sys/bus/nd/devices/nmemX/nfit/handle17 Contact: linux-nvdimm@lists.01.org20 parent bus of the NVDIMM device containing the NVDIMM region.23 What: /sys/bus/nd/devices/nmemX/nfit/device26 Contact: linux-nvdimm@lists.01.org31 What: /sys/bus/nd/devices/nmemX/nfit/rev_id34 Contact: linux-nvdimm@lists.01.org[all …]
1 What: /sys/bus/iio/devices/iio:deviceX/ac_excitation_en3 Contact: linux-iio@vger.kernel.org10 What: /sys/bus/iio/devices/iio:deviceX/bridge_switch_en12 Contact: linux-iio@vger.kernel.org18 system. To minimize the current consumption of the system,22 What: /sys/bus/iio/devices/iio:deviceX/in_voltagex_sys_calibration24 Contact: linux-iio@vger.kernel.org26 Initiates the system calibration procedure. This is done on a29 What: /sys/bus/iio/devices/iio:deviceX/in_voltage2-voltage2_shorted_raw31 Contact: linux-iio@vger.kernel.org[all …]
1 // SPDX-License-Identifier: GPL-2.03 * drivers/base/power/main.c - Where the driver meets power management.10 * and add it to the list of power-controlled devices. sysfs entries for25 #include <linux/pm-trace.h>95 * device_pm_sleep_init - Initialize system suspend-related device fields.100 dev->power.is_prepared = false; in device_pm_sleep_init()101 dev->power.is_suspended = false; in device_pm_sleep_init()102 dev->power.is_noirq_suspended = false; in device_pm_sleep_init()103 dev->power.is_late_suspended = false; in device_pm_sleep_init()104 init_completion(&dev->power.completion); in device_pm_sleep_init()[all …]
1 // SPDX-License-Identifier: GPL-2.0-only3 * MEN Chameleon Bus.21 while (ids->device) { in mcb_match_id()22 if (ids->device == dev->id) in mcb_match_id()37 found_id = mcb_match_id(mdrv->id_table, mdev); in mcb_match()49 ret = add_uevent_var(env, "MODALIAS=mcb:16z%03d", mdev->id); in mcb_uevent()51 return -ENOMEM; in mcb_uevent()58 struct mcb_driver *mdrv = to_mcb_driver(dev->driver); in mcb_probe()64 found_id = mcb_match_id(mdrv->id_table, mdev); in mcb_probe()66 return -ENODEV; in mcb_probe()[all …]
10 * "DEC 3000 300/400/500/600/700/800/900 AXP Models System Programmer's Manual"26 #define IOASIC_SYS_ROM (0*IOASIC_SLOT_SIZE) /* system board ROM */36 #define IOASIC_ERRADDR (9*IOASIC_SLOT_SIZE) /* bus error address (3max+) */38 #define IOASIC_ACC_BUS (10*IOASIC_SLOT_SIZE) /* ACCESS.bus (maxine) */63 #define IO_REG_AB_T_DMA_P 0x50 /* ACCESS.bus Transmit DMA Pointer */64 #define IO_REG_AB_R_DMA_P 0x60 /* ACCESS.bus Receive DMA Pointer */72 #define IO_REG_DATA_0 0xc0 /* System Data Buffer 0 */73 #define IO_REG_DATA_1 0xd0 /* System Data Buffer 1 */74 #define IO_REG_DATA_2 0xe0 /* System Data Buffer 2 */75 #define IO_REG_DATA_3 0xf0 /* System Data Buffer 3 */[all …]
1 # SPDX-License-Identifier: GPL-2.0-only13 I2C (pronounce: I-squared-C) is a slow serial bus protocol used in15 or System Management Bus is a subset of the I2C protocol. More23 specific driver for your bus adapter(s) below.26 will be called i2c-core.44 bool "Enable compatibility bits for old user-space"47 Say Y here if you intend to run lm-sensors 3.1.1 or older, or any48 other user-space package which expects i2c adapters to be class54 Say Y here to use i2c-* device files, usually found in the /dev55 directory on your system. They make it possible to have user-space[all …]
1 .. SPDX-License-Identifier: GPL-2.08 --------12 sources over several types of trace output ports encoded in System13 Trace Protocol (MIPI STPv2) and is intended to perform full system18 switch (Global Trace Hub, GTH). These devices are placed on a bus of23 - Software Trace Hub (STH), trace source, which is a System Trace25 - Memory Storage Unit (MSU), trace output, which allows storing26 trace hub output in system memory,27 - Parallel Trace Interface output (PTI), trace output to an external29 - Global Trace Hub (GTH), which is a switch and a central component[all …]
4 ---------------7 controlled over an I2C, SPI or UART bus, and SoC internal IP blocks, including12 bus controller nodes, e.g. I2C.21 #address-cells = <1>;22 #size-cells = <0>;34 bus, an 'endpoint' child node must be provided for each of them. If more than37 a common scheme using '#address-cells', '#size-cells' and 'reg' properties is41 specify #address-cells, #size-cells properties independently for the 'port'44 Two 'endpoint' nodes are linked with each other through their 'remote-endpoint'48 might need to be different when there is any signal modifications on the bus[all …]
7 support, including scanning of platform data on start-up. If45 This will cause dm_warn() to be compiled out - it will do nothing64 it causes unplugged devices to linger around in the dm-tree, and it101 support any bus type (I2C, SPI) but so far this only supports111 support any bus type (I2C, SPI) but so far this only supports121 support any bus type (I2C, SPI) but so far this only supports125 bool "Support system controllers"128 Many SoCs have a number of system controllers which are dealt with134 bool "Support system controllers in SPL"137 Many SoCs have a number of system controllers which are dealt with[all …]
8 * Copyright(c) 2008 - 2014, 2020 Intel Corporation. All rights reserved.9 * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH25 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-649729 * Copyright(c) 2005 - 2014, 2020 Intel Corporation. All rights reserved.30 * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH69 #define NVM_RF_CFG_DASH_MSK(x) (x & 0x3) /* bits 0-1 */70 #define NVM_RF_CFG_STEP_MSK(x) ((x >> 2) & 0x3) /* bits 2-3 */71 #define NVM_RF_CFG_TYPE_MSK(x) ((x >> 4) & 0x3) /* bits 4-5 */72 #define NVM_RF_CFG_PNUM_MSK(x) ((x >> 6) & 0x3) /* bits 6-7 */73 #define NVM_RF_CFG_TX_ANT_MSK(x) ((x >> 8) & 0xF) /* bits 8-11 */[all …]
2 LIBNVDIMM: Non-Volatile Devices5 libnvdimm - kernel / libndctl - userspace helper library7 linux-nvdimm@lists.01.org20 BLK-REGIONs, PMEM-REGIONs, Atomic Sectors, and DAX25 LIBNVDIMM/LIBNDCTL: Bus27 libnvdimm: bus28 libndctl: bus enumeration example52 A system-physical-address range where writes are persistent. A59 performance benefit of interleaving, but enables DIMM-bounded failure63 DIMM Physical Address, is a DIMM-relative offset. With one DIMM in[all …]
2 'bus/nobus.c',9 'bus/xf86Pci.h',14 os_support_flags = ['-DUSESTDRES']17 srcs_xorg_os_support += 'bus/Pci.c'18 if host_machine.system() != 'linux' and host_machine.system() != 'solaris'19 srcs_xorg_os_support += 'bus/bsd_pci.c'22 srcs_xorg_os_support += 'bus/Sbus.c'23 install_data('bus/xf86Sbus.h', install_dir: xorgsdkdir)27 if host_machine.system() == 'linux'39 srcs_xorg_os_support += 'linux/systemd-logind.c'[all …]
4 # Required-Start: $remote_fs $syslog5 # Required-Stop: $remote_fs $syslog6 # Default-Start: 2 3 4 57 # Default-Stop: 18 # Short-Description: D-Bus systemwide message bus9 # Description: D-Bus is a simple interprocess messaging system, used13 # -*- coding: utf-8 -*-14 # Debian init.d script for D-BUS17 # set -e22 DAEMON=@bindir@/dbus-daemon[all …]
2 * arch/arm/mach-lpc32xx/pm.c14 * LPC32XX CPU and system power management16 * The LPC32XX has three CPU modes for controlling system power: run,17 * direct-run, and halt modes. When switching between halt and run modes,18 * the CPU transistions through direct-run mode. For Linux, direct-run20 * system is fully suspended.23 * The ARM CPU clock (HCLK_PLL), HCLK bus clock, and PCLK bus clocks are24 * derived from the HCLK PLL. The HCLK and PCLK bus rates are divided from27 * Direct-run mode:28 * The ARM CPU clock, HCLK bus clock, and PCLK bus clocks are driven from[all …]
1 # SPDX-License-Identifier: GPL-2.0-only10 tristate "EMS CPC-PCI, CPC-PCIe and CPC-104P Card"13 This driver is for the one, two or four channel CPC-PCI,14 CPC-PCIe and CPC-104P cards from EMS Dr. Thomas Wuensche15 (http://www.ems-wuensche.de).18 tristate "EMS CPC-CARD Card"21 This driver is for the one or two channel CPC-CARD cards from22 EMS Dr. Thomas Wuensche (http://www.ems-wuensche.de).42 tristate "PEAK PCAN-PCI/PCIe/miniPCI Cards"45 This driver is for the PCAN-PCI/PCIe/miniPCI cards[all …]
1 .. SPDX-License-Identifier: GPL-2.07 AdvanSys (Advanced System Products, Inc.) manufactures the following8 RISC-based, Bus-Mastering, Fast (10 Mhz) and Ultra (20 Mhz) Narrow9 (8-bit transfer) SCSI Host Adapters for the ISA, EISA, VL, and PCI10 buses and RISC-based, Bus-Mastering, Ultra (20 Mhz) Wide (16-bit11 transfer) SCSI Host Adapters for the PCI bus.21 - ABP-480 - Bus-Master CardBus (16 CDB)24 - ABP510/5150 - Bus-Master ISA (240 CDB)25 - ABP5140 - Bus-Master ISA PnP (16 CDB)26 - ABP5142 - Bus-Master ISA PnP with floppy (16 CDB)[all …]
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)4 ---5 $id: http://devicetree.org/schemas/clock/baikal,bt1-ccu-div.yaml#6 $schema: http://devicetree.org/meta-schemas/core.yaml#8 title: Baikal-T1 Clock Control Unit Dividers11 - Serge Semin <fancer.lancer@gmail.com>14 Clocks Control Unit is the core of Baikal-T1 SoC System Controller18 IP-blocks or to groups of blocks (clock domains). The transformation is done19 by means of an embedded into CCU PLLs and gateable/non-gateable dividers. The22 registers. Baikal-T1 CCU is logically divided into the next components:[all …]
3 # messagebus: The D-BUS systemwide message bus6 # description: This is a daemon which broadcasts notifications of system events \9 # processname: dbus-daemon14 [ -d /run/dbus ] || mkdir -p /run/dbus15 [ -d /var/lock/subsys ] || mkdir -p /var/lock/subsys16 [ -d /tmp/dbus ] || mkdir -p /tmp/dbus21 printf "Starting system message bus: "23 dbus-uuidgen --ensure24 dbus-daemon --system27 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/dbus-daemon[all …]