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Searched refs:FSI (Results 1 – 25 of 29) sorted by relevance

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/linux-6.15/drivers/fsi/
H A DKconfig3 # FSI subsystem
6 menuconfig FSI config
7 tristate "FSI support"
14 if FSI
32 tristate "GPIO-based FSI master"
39 tristate "FSI hub master"
41 This option enables a FSI hub master driver. Hub is a type of FSI
57 tristate "FSI ASPEED master"
72 implementing an FSI master and bus.
75 tristate "SCOM FSI client device driver"
[all …]
/linux-6.15/Documentation/devicetree/bindings/fsi/
H A Dfsi.txt1 FSI bus & engine generic device tree bindings
4 The FSI bus is probe-able, so the OS is able to enumerate FSI slaves, and
19 /* top-level of FSI bus topology, bound to an FSI master driver and
20 * exposes an FSI bus */
43 FSI masters
66 FSI slaves
91 FSI engines (devices)
96 FSI device, and are passed to those FSI device drivers' ->probe() functions.
110 - an FSI master
111 - connected to an FSI slave
[all …]
H A Dibm,p9-fsi-controller.yaml7 title: IBM FSI-attached FSI Hub Controller
13 The FSI Hub Controller is an FSI controller, providing a number of FSI links,
14 located on a CFAM. Therefore this node will always be a child of an FSI CFAM
24 - description: FSI slave address
H A Daspeed,ast2600-fsi-master.yaml7 title: Aspeed FSI master
13 The AST2600 and later contain two identical FSI masters. They share a
33 Output GPIO pin for setting the FSI mux (internal or cabled)
38 Input GPIO pin for detecting the desired FSI mux state
59 - description: FSI controller registers
60 - description: FSI link address space
H A Dfsi-master-gpio.txt1 Device-tree bindings for gpio-based FSI master driver
6 - clock-gpios = <gpio-descriptor>; : GPIO for FSI clock
7 - data-gpios = <gpio-descriptor>; : GPIO for FSI data signal
13 functions (eg, external FSI masters)
H A Dibm,i2cr-fsi-master.yaml7 title: IBM I2C Responder virtual FSI master
13 The I2C Responder (I2CR) is a an I2C device that's connected to an FSI CFAM
14 (see fsi.txt). The I2CR translates I2C bus operations to FSI CFAM reads and
15 writes or SCOM operations, thereby acting as an FSI master.
H A Dibm,p9-sbefifo.yaml7 title: IBM FSI-attached SBEFIFO engine
13 The SBEFIFO is an FSI CFAM engine that provides an interface to the
15 of an FSI CFAM node.
25 - description: FSI slave address
H A Dibm,fsi2spi.yaml7 title: IBM FSI-attached SPI controllers
13 This binding describes an FSI CFAM engine called the FSI2SPI. Therefore this
14 node will always be a child of an FSI CFAM node. This FSI2SPI engine provides
24 - description: FSI slave address
H A Dfsi-master-ast-cf.txt1 Device-tree bindings for ColdFire offloaded gpio-based FSI master driver
10 - clock-gpios = <gpio-descriptor>; : GPIO for FSI clock
11 - data-gpios = <gpio-descriptor>; : GPIO for FSI data signal
15 functions (eg, external FSI masters)
H A Dfsi-controller.yaml7 title: FSI Controller Common Properties
13 FSI (FRU (Field Replaceable Unit) Service Interface) is a two wire bus. The
14 FSI bus is connected to a CFAM (Common FRU Access Macro) which contains
36 The FSI controller cannot scan the bus during initialization.
H A Dibm,p9-scom.yaml7 title: IBM FSI-attached SCOM engine
14 Interconnect Bus). This node will always be a child of an FSI CFAM node.
25 - description: FSI slave address
H A Dibm,p9-occ.yaml7 title: IBM FSI-attached On-Chip Controller (OCC)
14 thermals for the system, accessed through the FSI-attached SBEFIFO
/linux-6.15/Documentation/ABI/testing/
H A Dsysfs-bus-fsi6 Initiates a FSI master scan for all connected slave devices
14 Sends an FSI BREAK command on a master's communication
24 Sends an FSI terminate command from the master to its
38 specified FSI bus address.
46 FSI device.
H A Dsysfs-driver-fsi-master-gpio6 Controls access arbitration for GPIO-based FSI master. A
8 driver performs FSI bus transactions, 1 sets external mode,
9 where the FSI bus is driven externally (for example, by
/linux-6.15/Documentation/devicetree/bindings/i2c/
H A Dibm,i2c-fsi.yaml7 title: IBM FSI-attached I2C controller
13 This I2C controller is an FSI CFAM engine, providing access to a number of
14 I2C busses. Therefore this node will always be a child of an FSI CFAM node.
23 - description: FSI slave address
/linux-6.15/Documentation/devicetree/bindings/sound/
H A Drenesas,fsi.yaml7 title: Renesas FIFO-buffered Serial Interface (FSI)
52 description: FSI is connected by S/PDIF
56 description: FSI supports 16bit stream mode
60 description: FSI uses internal clock when master mode
/linux-6.15/Documentation/devicetree/bindings/spi/
H A Dibm,spi-fsi.yaml7 title: IBM FSI-attached SPI Controller
13 A SPI controller found on IBM Power processors, accessed over FSI from a
/linux-6.15/sound/soc/renesas/
H A DKconfig25 tristate "SH4 FSI support"
29 This option enables FSI sound support
/linux-6.15/drivers/hwmon/occ/
H A DKconfig29 established through SBE fifo on an FSI bus.
/linux-6.15/drivers/base/regmap/
H A DKconfig93 depends on FSI
/linux-6.15/Documentation/hwmon/
H A Docc.rst23 The P9 version of this driver is a client driver of the FSI-based OCC driver.
24 It will be probed automatically by the FSI-based OCC driver.
/linux-6.15/arch/sh/kernel/cpu/sh4a/
H A Dsetup-sh7724.c883 FSI, enumerator
975 INTC_VECT(FSI, 0xF80),
1042 0, 0, SCIFA5, FSI } },
1071 { 0xa4080024, 0, 16, 4, /* IPRJ */ { CEU1, ETHI, FSI, SDHI1 } },
/linux-6.15/Documentation/devicetree/bindings/arm/tegra/
H A Dnvidia,tegra234-cbb.yaml17 which include cluster fabrics BPMP, AON, PSC, SCE, RCE, DCE, FSI and
/linux-6.15/Documentation/translations/zh_CN/process/
H A Dmaintainer-pgp-guide.rst343 - `Nitrokey Start`_: 开放硬件和免费软件,日本基于FSI的 `Gnuk` 。
/linux-6.15/arch/powerpc/boot/dts/
H A Dfsp2.dts154 /* 2nd level UICs for FSI */

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