Hi Wolfram, On Tue, Apr 05, 2022 at 11:43:29AM +0200, Wolfram Sang wrote: > > In general, the Renesas kernel always carries a set of patches with > > non-mainlined changes, Fortunately, for i2c specifically (as opposed > > to other subsystems), it is narrow enough to not raise major concerns: > > Well, yes, that shows that I am mostly successful with reporting back to > the BSP team :D 100%! I remember the early days of Renesas R-Car Gen3 kernels, with literally thousands of patches on top of v4.2/v4.4/v4.6 vanilla tags. It felt like mission impossible to upstream those. But here we are. Kudos! Best regards, Eugeniu