On Wed, 2018-08-08 at 11:54 +0100, Mark Brown wrote: > On Wed, Aug 08, 2018 at 06:35:28PM +0800, Baolin Wang wrote: > > On 8 August 2018 at 17:50, Mark Brown <broo...@kernel.org> wrote: > > > Right, I don't think we added this yet (if we did I can't see > > > it). I'd > > > add a new field to spi_transfer for this, then other controllers > > > with > > > the same support can implement it as well and drivers can start > > > using > > > it too. > > OK. So I will name the new filed as 'word_delay', is it OK for you? > > Sounds good, yes.
Should it be in µs like the existing iter-transfer delay? I think perhaps units of cycles of the SPI clock make more sense?
