Re: [PATCH RFC 0/2] Introduce PRU UART driver

Andy Shevchenko
2025-05-02T09:51:23Z

On Thu, May 01, 2025 at 09:47:34AM -0500, Judith Mendez wrote:
> On 5/1/25 12:18 AM, Greg Kroah-Hartman wrote:
> > On Wed, Apr 30, 2025 at 07:31:11PM -0500, Judith Mendez wrote:
> > > This patch series is sent as an RFC to get some initial comments
> > > on the PRU UART driver.
> > >
> > > The ICSSM modules on am64x SoC and the PRUSS module on am62 SoC or am335x
> > > SoCs have a UART sub-module. This patch series introduces the driver and the
> > > corresponding binding documentation for this sub-module.
> > >
> > > The DTS patches for adding PRU nodes and enabling PRU UART will be added
> > > in a later v1 version of the series if accepted.
> > >
> > > This driver has been previously tested on the following boards:
> > > am64x SK, am62x SK, and am335x SK boards.
> >
> > Why is this "RFC"? What needs to be done to make it something that you
> > actually feel works properly and should be merged?
>
> Nothing needs to be done IMO, the only reason it was sent as an RFC is
> to get initial thoughts/issues that anyone might have with the driver
> before sending v1.
>
> If none, I will go ahead and send v1. Thanks for your attention Greg.

I have tons of comments, please read my replies before sending a v1.

--
With Best Regards,
Andy Shevchenko