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Searched refs:FSI (Results 1 – 15 of 15) sorted by relevance

/linux/drivers/fsi/
H A DKconfig3 # FSI subsystem
6 menuconfig FSI config
7 tristate "FSI support"
11 FSI - the FRU Support Interface - is a simple bus for low-level
14 if FSI
20 This option causes char devices created for FSI devices to be
32 tristate "GPIO-based FSI master"
36 This option enables a FSI master driver using GPIO lines.
39 tristate "FSI hub master"
41 This option enables a FSI hub master driver. Hub is a type of FSI
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/linux/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
7 busses, which are then exposed by the device tree. For example, an FSI engine
11 FSI masters may require their own DT nodes (to describe the master HW itself);
16 represent the FSI slaves and their slave engines. As a basic outline:
19 /* top-level of FSI bus topology, bound to an FSI master driver and
20 * exposes an FSI bus */
23 /* this node defines the FSI slave device, and is handled
24 * entirely with FSI core code */
41 adding subordinate device tree nodes as children of FSI engines.
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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 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)
/linux/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/drivers/hwmon/occ/
H A DKconfig29 established through SBE fifo on an FSI bus.
/linux/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/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/drivers/base/regmap/
H A DKconfig93 depends on FSI
/linux/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/arch/powerpc/boot/dts/
H A Dfsp2.dts154 /* 2nd level UICs for FSI */
/linux/drivers/i2c/busses/
H A DKconfig1526 tristate "FSI I2C driver"
1527 depends on FSI
1529 Driver for FSI bus attached I2C masters. These are I2C masters that
1530 are connected to the system over an FSI bus, instead of the more
/linux/Documentation/process/
H A Dmaintainer-pgp-guide.rst400 - `Nitrokey Start`_: Open hardware and Free Software, based on FSI
/linux/
H A DMAINTAINERS9446 FSI SUBSYSTEM
9456 FSI-ATTACHED I2C DRIVER
9464 FSI-ATTACHED SPI DRIVER
20117 RENESAS R-CAR & FSI AUDIO (ASoC) DRIVERS