Marek, On Mon, Nov 7, 2016 at 10:53 AM, Marek Vasut <ma...@denx.de> wrote:
>> On the whole, I don't think the zero-length transfers are too >> egregiously bad, and all the alternatives seem worse to me. > > So why not turn the CS line into GPIO and just toggle the GPIO? Does that work with *all* SPI controllers? Cheers, Moritz
