On Thu, Apr 03, 2025 at 11:29:12PM +0200, Thierry Bultel wrote: > --- a/include/uapi/linux/serial_core.h > +++ b/include/uapi/linux/serial_core.h > @@ -231,6 +231,9 @@ > /* Sunplus UART */ > #define PORT_SUNPLUS 123 > > +/* SH-SCI */ > +#define PORT_RSCI 124 Why do you need to tell userspace about this specific port? Is that a hard requirement that your userspace tools require? If not, please don't export this here. thanks, greg k-h
