Lines Matching full:spi

1 Serial Peripheral Interface (SPI)
4 SPI is the "Serial Peripheral Interface", widely used with embedded
8 line, and a "Master In, Slave Out" (MISO) data line. SPI is a full
15 The SPI bus facilities listed here provide a generalized interface to
16 declare SPI busses and devices, manage them according to the standard
18 only "master" side interfaces are supported, where Linux talks to SPI
20 to support implementing SPI slaves would necessarily look different.)
26 SPI shift register (maximizing throughput). Such drivers bridge between
27 whatever bus they sit on (often the platform bus) and SPI, and expose
28 the SPI side of their device as a :c:type:`struct spi_controller
29 <spi_controller>`. SPI devices are children of that master,
42 which wraps a full duplex SPI transfer. A variety of protocol tweaking
44 policies for how they use the bits transferred with SPI.
46 .. kernel-doc:: include/linux/spi/spi.h
49 .. kernel-doc:: drivers/spi/spi.c
52 .. kernel-doc:: drivers/spi/spi.c