On Fri, Sep 30, 2016 at 3:46 PM, Jithin T Raj <jithin.t@xxxxxxxxxxxxxxx> wrote: > I would like to give support to RGB LVDS BRIDGE RCAR E2 > > I am attaching the patch file..can you please review it and let me know the status.is it correct or not? Please don't attach patches, but inline them, so we can easily add review comments. > diff --git a/a/r8a7794-alt.dts b/b/r8a7779-marzen.dts This doesn't look like a patch generated by "git diff"... > index 383ad79..b795da6 100644 > --- a/a/r8a7794-alt.dts > +++ b/b/r8a7779-marzen.dts > @@ -1,7 +1,8 @@ > /* > - * Device Tree Source for the Alt board > + * Device Tree Source for the Marzen board Are you trying to replace arch/arm/boot/dts/r8a7794-alt.dts by arch/arm/boot/dts/r8a7779-marzen.dts? That won't work... Please try adding an "lvds-encoder" block to arch/arm/boot/dts/r8a7794-alt.dts, as exists in arch/arm/boot/dts/r8a7779-marzen.dts. You want to replace "thc63lvdm83d" by "thc63lvdm87", though. You said you added "thc63lvdm87" in "drivers/gpu/drm/rcar-du/rcar_du_kms.c", so that part should be fine. Good luck! 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