On Tue, Sep 04, 2018 at 11:49:49PM +0200, Linus Walleij wrote: > So remains to add two new permutations: > bitbang_txrx_be_3wire_cpha[0|1]() and double the > code in spi-bitbang-txrx.h. Not good for maintenance. > So damned if I do, damned if I don't. > But I guess I go for the latter approach? Yes, I think so - there's obviously a lot of overhead from bitbanging this stuff so it's worth it to try to minimize it.
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