Lines Matching full:spi
4 $id: http://devicetree.org/schemas/spi/spi-peripheral-props.yaml#
7 title: Peripheral-specific properties for a SPI bus.
10 Many SPI controllers need to add properties to peripheral devices. They could
11 be common properties like spi-max-frequency, spi-cpha, etc. or they could be
32 spi-cs-high:
37 spi-lsb-first:
42 spi-max-frequency:
45 Maximum SPI clocking speed of the device in Hz.
47 spi-cs-setup-delay-ns:
52 spi-cs-hold-delay-ns:
57 spi-cs-inactive-delay-ns:
62 spi-rx-bus-width:
64 Bus width to the SPI bus used for read transfers.
70 spi-rx-delay-us:
75 description: SPI Rx sample delay offset, unit is nanoseconds.
79 spi-tx-bus-width:
81 Bus width to the SPI bus used for write transfers.
87 spi-tx-delay-us:
92 description: Several SPI memories can be wired in stacked mode.
104 description: Several SPI memories can be wired in parallel mode.
116 st,spi-midi-ns:
126 - $ref: samsung,spi-peripheral-props.yaml#