On 25/06/2023 13:23, Peng Fan wrote: >> >> Three entries, not one. Anyway, why mboxes depend on the board? This is >> quite surprising. > > The m33 firmware delivered by NXP use MU1 for doorbell, but others may > use other MUs, or even not use MUs. So I put it in board dts just for > NXP boards. OK Best regards, Krzysztof
