Hi Wolfram, On Mon, Oct 15, 2018 at 09:26:11AM +0200, Wolfram Sang wrote: > > > We have a CCI (Camera Control Interface) downstream driver for one of > > the 96Boards and it is using the polling mode. There is no information > > provided by the vendor for the interrupt support. So, I'd like to know > > whether we can upstream the driver with polling mode itself or we need > > to implement interrupt support. > > Well, we can start with what we have and implement interrupt support > later (maybe when more information is available) I'd say. Or why do you > think interrupt support is mandatory? > No personal bias... Since most of the drivers support interrupt, I thought the upstream implementation mandates it. Anyway will work on upstreaming the driver with polling support. Thanks for the reply! Regards, Mani
