Re: [PATCH v2 2/9] serial: bflb_uart: add Bouffalolab UART Driver

[Jiri Slaby]

On 29. 11. 22, 0:20, Jisheng Zhang wrote:
> On Mon, Nov 28, 2022 at 06:01:28PM +0200, Ilpo Järvinen wrote:
> > On Mon, 28 Nov 2022, Jisheng Zhang wrote:
> >
> > > On Mon, Nov 28, 2022 at 07:10:41AM +0100, Jiri Slaby wrote:
> > > > On 27. 11. 22, 14:24, Jisheng Zhang wrote:
> > > > > +static void bflb_uart_tx_chars(struct uart_port *port)
> > > >
> > > > Again:
> > > >
> > > > Are you unable to use the TX helper? If so:
> > >
> > > You know serial subsystem better than me, may I ask for more
> > > details? For example,
> > > Besides uart_xmit_advance(), do you expect other TX helpers? If yes,
> > > can you please list them?
> >
> > Please take on look on commit 8275b48b278096edc1e3ea5aa9cf946a10022f79.
> > The changes following that commit convert some drivers to use the tx
> > helper so you can look into them to see examples.
>
> Thanks a lot for the hint. Will those tx helpers(uart_port_tx,
> uart_port_tx_limited etc.) be in v6.2-rc1? Or I need to patch
> based on Jiri's devel branch?

It's in tty-next and so in -next. You should base on either of those 
anyway ;). And yes, the plan is to have them in v6.2-rc1.

thanks,
--
js