Re: [PATCH 1/2] TTY: add support for "tty slave" devices.

On Sun, 21 Dec 2014 11:20:19 +0100 Sebastian Reichel wrote: > Hi Neil, > > On Sat, Dec 20, 2014 at 11:09:20AM +1100, NeilBrown wrote: > > A "tty slave" is a device connected via UART. > > It may need a driver to, for example, power the device on > > when the tty is opened, and power it off when

Re: [PATCH 1/2] TTY: add support for "tty slave" devices.

Hi Neil, On Sat, Dec 20, 2014 at 11:09:20AM +1100, NeilBrown wrote: > A "tty slave" is a device connected via UART. > It may need a driver to, for example, power the device on > when the tty is opened, and power it off when the tty > is released. How about (reads a bit easier to me, but I'm not a

[PATCH 1/2] TTY: add support for "tty slave" devices.

A "tty slave" is a device connected via UART. It may need a driver to, for example, power the device on when the tty is opened, and power it off when the tty is released. A "tty slave" is a platform device which is declared as a child of the uart in device-tree: &uart1 { bluetooth {