On 07/06/2023 10:57, Arseniy Krasnov wrote: > > > On 07.06.2023 11:53, Krzysztof Kozlowski wrote: >> On 07/06/2023 10:40, Arseniy Krasnov wrote: >>> Hello Miquel, >>> >>> On 07.06.2023 10:58, Miquel Raynal wrote: >>> >>>> Hi Arseniy, >>>> >>>> AVKrasnov@xxxxxxxxxxxxxx wrote on Tue, 6 Jun 2023 22:35:07 +0300: >>>> >>>>> Add description of 'nand-rb' property. Use "Fixes" because this property >>>>> must be supported since the beginning. For this controller 'nand-rb' is >>>>> stored in the controller node (not in chip), because it has only single >>>>> r/b wire for all chips. >>>> >>>> Sorry if I mislead you in the first place, but you could definitely >>>> have two chips and only one with RB wired. It needs to be defined in >>>> the chips. >>> >>> Ok, so to clarify: is it ok, that in bindings this property will be placed in the >>> chip, but in driver, i'm trying to read it from the controller node (thus in >>> dts file it will be also in controller node)? >> >> No, because how would your DTS pass validation? I understand you did not >> test the bindings, but this will improve, right? > > Ok, i'll follow DTS layout in the driver, "test the bindings" You mean "make dt_binding_check"? Yes. They were sent without testing. But please also test your DTS with dtbs_check. Best regards, Krzysztof