On Fri, Jan 27, 2023 at 11:04:46PM +0900, Yoshihiro Shimoda wrote: > Since R-Car Gen4 doens't have the main IPMMU IMSSTR register, update > the renesas,ipmmu-main property which allows to only set the first > argument for R-Car Gen4. > > Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> > --- > Changes from v1: > https://lore.kernel.org/all/20230123012940.1250879-1-yoshihiro.shimoda.uh@xxxxxxxxxxx/ > - Change number of argument for R-Car Gen4 instead of "module id". > On the discussion, using 'minItems' is a solution. But, it causes > "too short" errors on dtbs_check. So, using "oneOf" instead. What was the schema you had? I've commented on v1. Rob