On Tue, Sep 25, 2018 at 04:32:19PM +0200, Linus Walleij wrote: > Some 3WIRE SPI devices require the host to insert a > "high-impedance turn-around" essentially a clock pulse after > switching the one line from output to input. > +- spi-3wire-high-impedance-turn-around - Empty property indicating that a > + 3wire host need to insert a high-impedance turn-around > + clock cycle after turning the one output line into an > + input line. Should this not be a flag set through the API rather than a DT property? It doesn't look like something that's per system configurable but rather something that the device is always going to need to do so every single usage of the device is going to need this property.
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