Re: [PATCH v8 1/2] Serial: silabs si4455 serial driver

['Greg Kroah-Hartman']

On Tue, Jan 12, 2021 at 10:18:33AM +0000, Jozsef Horvath wrote:
> --- a/include/uapi/linux/serial_core.h
> +++ b/include/uapi/linux/serial_core.h
> @@ -279,4 +279,7 @@
>  /* Freescale LINFlexD UART */
>  #define PORT_LINFLEXUART	122
>  
> +/* Silicon Labs SI4455 */
> +#define PORT_SI4455     123

What userspace tool is going to need this value?

thanks,

greg k-h