Hi Shimoda-san, On Wed, Sep 1, 2021 at 12:27 PM Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> wrote: > This patch series adds support for r8a779a0 (R-Car V3U). > > Yoshihiro Shimoda (2): > dt-bindings: iommu: renesas,ipmmu-vmsa: add r8a779a0 support > iommu/ipmmu-vmsa: Add support for r8a779a0 Thanks to rcar-4.1.0.rc16 of the R-Car BSP, I was pointed to the fact that the IPMMU modules on R-Car V3U have module clocks and resets, unlike on other R-Car SoCs. Probably they should be handled, too? Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds