On Tue, Jun 19, 2018 at 02:44:49PM -0500, Nishanth Menon wrote: > AM654 uses a UART controller that is only partially compatible with > existing 8250 UART. UART DMA integration is substantially different > and even a match against standard 8250 or omap4 would result in > non-working UART once DMA is enabled by default. > > Introduce a specific compatible to help build up the differences in > follow on patches. > > Cc: Sekhar Nori <nsekhar@xxxxxx> > Cc: Vignesh R <vigneshr@xxxxxx> > Signed-off-by: Nishanth Menon <nm@xxxxxx> > --- Acked-by: Rob Herring <robh@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
