On Mon, Jan 20, 2020 at 04:01:49PM +0000, Jon Hunter wrote: > diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig > index f16824bbb573..432b47647677 100644 > --- a/drivers/tty/serial/8250/Kconfig > +++ b/drivers/tty/serial/8250/Kconfig > @@ -500,6 +500,15 @@ config SERIAL_8250_PXA > applicable to both devicetree and legacy boards, and early console is > part of its support. > > +config SERIAL_8250_TEGRA > + tristate "8250 support for Tegra serial ports" > + default SERIAL_8250 > + depends on SERIAL_8250 > + depends on ARCH_TEGRA No COMPILE_TEST support so we can make sure we don't break the thing somehow? thanks, greg k-h