On Thu, Dec 12, 2019, Mark Brown wrote: > Oh, this is a new driver for the same hardware as the RPC driver :( Correct. More or less. Of the 3 devices (RZ/A1, RZ/A2, R-Car), RZ/A1 only supported SPI. RZ/A2 and R-Car now support SPI and HyperFlash. But in my laziness, I never upstreamed the RZ/A1 driver 2 year ago...so here we are :) > I don't really know enough about the device and there was *huge* amounts > of discussion which I'd have to try to page in so it'd be really good if > there were some agreement among those of you working with this device as > to what the best way forwards is. I'm not sure any of the issues were > at the framework level so that's probably more sensible anyway. I'm trying to figure out if the differences are 'technical' or 'ideological' (ie, R-Car use cases vs RZ use cases). Of course we can do anything we want in our vendor BSPs, but I'd like to see a common upstream path. Chris
