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[karo-tx-linux.git] / Documentation / devicetree / bindings / spi / spi_oc_tiny.txt
1 OpenCores tiny SPI
2
3 Required properties:
4 - compatible : should be "opencores,tiny-spi-rtlsvn2".
5 - gpios : should specify GPIOs used for chipselect.
6 Optional properties:
7 - clock-frequency : input clock frequency to the core.
8 - baud-width: width, in bits, of the programmable divider used to scale
9         the input clock to SCLK.
10
11 The clock-frequency and baud-width properties are needed only if the divider
12 is programmable. They are not needed if the divider is fixed.